Add project files.

3rd-party/curl-7.52.1/tests/libtest/CMakeLists.txt

@@ -0,0 +1,126 @@
+set(TARGET_LABEL_PREFIX "Test ")
+
+function(SETUP_TEST TEST_NAME)          # ARGN are the files in the test
+  add_executable( ${TEST_NAME} ${ARGN} )
+  string(TOUPPER ${TEST_NAME} UPPER_TEST_NAME)
+
+  include_directories(
+    ${CURL_SOURCE_DIR}/lib          # To be able to reach "curl_setup_once.h"
+    ${CURL_BINARY_DIR}/lib          # To be able to reach "curl_config.h"
+    ${CURL_BINARY_DIR}/include      # To be able to reach "curl/curlbuild.h"
+    )
+  if(USE_ARES)
+    include_directories(${CARES_INCLUDE_DIR})
+  endif()
+
+  target_link_libraries( ${TEST_NAME} libcurl ${CURL_LIBS})
+
+  set_target_properties(${TEST_NAME}
+    PROPERTIES COMPILE_DEFINITIONS ${UPPER_TEST_NAME})
+  set_target_properties(${TEST_NAME}
+    PROPERTIES PROJECT_LABEL "${TARGET_LABEL_PREFIX}${TEST_NAME}")
+
+  # Add the postfix to the executable since it is
+  # not added automatically as for modules and shared libraries
+  set_target_properties(${TEST_NAME}
+    PROPERTIES DEBUG_POSTFIX "${CMAKE_DEBUG_POSTFIX}")
+
+endfunction()
+
+
+transform_makefile_inc("Makefile.inc" "${CMAKE_CURRENT_BINARY_DIR}/Makefile.inc.cmake")
+include(${CMAKE_CURRENT_BINARY_DIR}/Makefile.inc.cmake)
+
+foreach(TEST_NAME ${noinst_PROGRAMS})
+  setup_test(${TEST_NAME} ${${TEST_NAME}_SOURCES})
+endforeach()
+
+# Allows for hostname override to make tests machine independent.
+# TODO this cmake build assumes a shared build, detect static linking here!
+if(NOT WIN32)
+  add_library(hostname MODULE sethostname.c sethostname.h)
+  # Output to .libs for compatibility with autotools, the test data expects a
+  # library at (tests)/libtest/.libs/libhostname.so
+  set_target_properties(hostname PROPERTIES
+      LIBRARY_OUTPUT_DIRECTORY ${CMAKE_CURRENT_BINARY_DIR}/.libs)
+  if(HIDES_CURL_PRIVATE_SYMBOLS)
+    set_property(TARGET hostname APPEND PROPERTY COMPILE_DEFINITIONS "CURL_HIDDEN_SYMBOLS")
+    set_property(TARGET hostname APPEND PROPERTY COMPILE_FLAGS ${CURL_CFLAG_SYMBOLS_HIDE})
+  endif()
+endif()
+
+# # files used only in some libcurl test programs
+# SET(TESTUTIL testutil.c testutil.h)
+
+# # these files are used in every single test program below
+# SET(SUPPORTFILES first.c test.h)
+
+# # These are all libcurl test programs
+# SET(noinst_PROGRAMS
+# lib500 lib501 lib502 lib503 lib504 lib505 lib506
+# lib507 lib508 lib510 lib511 lib512 lib513 lib514 lib515 lib516
+# lib517 lib518 lib519 lib520 lib521 lib523 lib524 lib525 lib526
+# #lib527
+# #lib529
+# lib530
+# #lib532
+# lib533 lib536 lib537 lib540 lib541 lib542 lib543
+# lib544
+# #lib545
+# lib547
+# #lib548
+# lib549 lib552 lib553 lib554 lib555 lib556
+# lib539 lib557
+# lib560
+# )
+
+# SET(noinst_PROGRAMS_USE_TESTUTIL
+# lib502 lib503 lib504
+# lib507
+# lib525 lib526 lib527
+# lib529
+# lib530
+# lib532
+# lib533 lib536
+# lib555
+# )
+
+# MACRO(ADD_TESTUTIL_IF_NECESSARY TEST_NAME)
+# LIST(FIND noinst_PROGRAMS_USE_TESTUTIL ${TEST_NAME} USES_TESTUTIL)
+# IF(NOT ${USES_TESTUTIL} EQUAL -1)
+# LIST(APPEND SOURCE ${TESTUTIL})               # Need TestUtil
+# ENDIF()
+# ENDMACRO()
+
+# # General case
+# FOREACH(TEST_NAME ${noinst_PROGRAMS})
+# SET(SOURCE "${TEST_NAME}.c" ${SUPPORTFILES})
+# ADD_TESTUTIL_IF_NECESSARY(${TEST_NAME})
+# SETUP_TEST(${TEST_NAME} ${SOURCE})
+# ENDFOREACH()
+
+# # Special cases
+# SET(TEST_NAME lib527)
+# SET(SOURCE "lib526.c" ${SUPPORTFILES})
+# ADD_TESTUTIL_IF_NECESSARY(${TEST_NAME})
+# SETUP_TEST(${TEST_NAME} ${SOURCE})
+
+# SET(TEST_NAME lib529)
+# SET(SOURCE "lib525.c" ${SUPPORTFILES})
+# ADD_TESTUTIL_IF_NECESSARY(${TEST_NAME})
+# SETUP_TEST(${TEST_NAME} ${SOURCE})
+
+# SET(TEST_NAME lib532)
+# SET(SOURCE "lib526.c" ${SUPPORTFILES})
+# ADD_TESTUTIL_IF_NECESSARY(${TEST_NAME})
+# SETUP_TEST(${TEST_NAME} ${SOURCE})
+
+# SET(TEST_NAME lib545)
+# SET(SOURCE "lib544.c" ${SUPPORTFILES})
+# ADD_TESTUTIL_IF_NECESSARY(${TEST_NAME})
+# SETUP_TEST(${TEST_NAME} ${SOURCE})
+
+# SET(TEST_NAME lib548)
+# SET(SOURCE "lib547.c" ${SUPPORTFILES})
+# ADD_TESTUTIL_IF_NECESSARY(${TEST_NAME})
+# SETUP_TEST(${TEST_NAME} ${SOURCE})

3rd-party/curl-7.52.1/tests/libtest/Makefile.am

@@ -0,0 +1,120 @@
+#***************************************************************************
+#                                  _   _ ____  _
+#  Project                     ___| | | |  _ \| |
+#                             / __| | | | |_) | |
+#                            | (__| |_| |  _ <| |___
+#                             \___|\___/|_| \_\_____|
+#
+# Copyright (C) 1998 - 2016, Daniel Stenberg, <daniel@haxx.se>, et al.
+#
+# This software is licensed as described in the file COPYING, which
+# you should have received as part of this distribution. The terms
+# are also available at https://curl.haxx.se/docs/copyright.html.
+#
+# You may opt to use, copy, modify, merge, publish, distribute and/or sell
+# copies of the Software, and permit persons to whom the Software is
+# furnished to do so, under the terms of the COPYING file.
+#
+# This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
+# KIND, either express or implied.
+#
+###########################################################################
+AUTOMAKE_OPTIONS = foreign nostdinc
+
+# Specify our include paths here, and do it relative to $(top_srcdir) and
+# $(top_builddir), to ensure that these paths which belong to the library
+# being currently built and tested are searched before the library which
+# might possibly already be installed in the system.
+#
+# $(top_builddir)/include/curl for generated curlbuild.h included from curl.h
+# $(top_builddir)/include for generated curlbuild.h inc. from lib/curl_setup.h
+# $(top_srcdir)/include is for libcurl's external include files
+# $(top_builddir)/lib is for libcurl's generated lib/curl_config.h file
+# $(top_srcdir)/lib for libcurl's lib/curl_setup.h and other "borrowed" files
+# $(top_builddir)/ares is for in-tree c-ares's generated ares_build.h file
+# $(top_srcdir)/ares is for in-tree c-ares's external include files
+
+if USE_EMBEDDED_ARES
+AM_CPPFLAGS = -I$(top_builddir)/include/curl \
+              -I$(top_builddir)/include      \
+              -I$(top_srcdir)/include        \
+              -I$(top_builddir)/lib          \
+              -I$(top_srcdir)/lib            \
+              -I$(top_builddir)/ares         \
+              -I$(top_srcdir)/ares
+else
+AM_CPPFLAGS = -I$(top_builddir)/include/curl \
+              -I$(top_builddir)/include      \
+              -I$(top_srcdir)/include        \
+              -I$(top_builddir)/lib          \
+              -I$(top_srcdir)/lib
+endif
+
+EXTRA_DIST = test75.pl test307.pl test610.pl test613.pl test1013.pl	\
+test1022.pl Makefile.inc notexists.pl CMakeLists.txt
+
+CFLAG_CURL_SYMBOL_HIDING = @CFLAG_CURL_SYMBOL_HIDING@
+
+# Prevent LIBS from being used for all link targets
+LIBS = $(BLANK_AT_MAKETIME)
+
+if USE_EXPLICIT_LIB_DEPS
+SUPPORTFILES_LIBS = $(top_builddir)/lib/libcurl.la @LIBCURL_LIBS@
+TESTUTIL_LIBS = $(top_builddir)/lib/libcurl.la @LIBCURL_LIBS@
+else
+SUPPORTFILES_LIBS = $(top_builddir)/lib/libcurl.la @CURL_NETWORK_LIBS@ @NSS_LIBS@
+TESTUTIL_LIBS = $(top_builddir)/lib/libcurl.la @CURL_NETWORK_AND_TIME_LIBS@ @NSS_LIBS@
+endif
+
+# Dependencies (may need to be overriden)
+LDADD = $(SUPPORTFILES_LIBS)
+DEPENDENCIES = $(top_builddir)/lib/libcurl.la
+
+# Makefile.inc provides the source defines (TESTUTIL, SUPPORTFILES,
+# noinst_PROGRAMS, lib*_SOURCES, and lib*_CFLAGS)
+include Makefile.inc
+
+# Preloading of libhostname allows host name overriding,
+# this is used to make some tests machine independent.
+
+if BUILD_LIBHOSTNAME
+noinst_LTLIBRARIES = libhostname.la
+else
+noinst_LTLIBRARIES =
+endif
+
+if USE_CPPFLAG_CURL_STATICLIB
+AM_CPPFLAGS += -DCURL_STATICLIB
+endif
+
+AM_LDFLAGS =
+AM_CFLAGS =
+
+libhostname_la_CPPFLAGS_EXTRA =
+libhostname_la_LDFLAGS_EXTRA = -module -avoid-version -rpath /nowhere
+libhostname_la_CFLAGS_EXTRA =
+
+if CURL_LT_SHLIB_USE_NO_UNDEFINED
+libhostname_la_LDFLAGS_EXTRA += -no-undefined
+endif
+
+if CURL_LT_SHLIB_USE_MIMPURE_TEXT
+libhostname_la_LDFLAGS_EXTRA += -mimpure-text
+endif
+
+if DOING_CURL_SYMBOL_HIDING
+libhostname_la_CPPFLAGS_EXTRA += -DCURL_HIDDEN_SYMBOLS
+libhostname_la_CFLAGS_EXTRA += $(CFLAG_CURL_SYMBOL_HIDING)
+endif
+
+libhostname_la_CPPFLAGS = $(AM_CPPFLAGS) $(libhostname_la_CPPFLAGS_EXTRA)
+libhostname_la_LDFLAGS = $(AM_LDFLAGS) $(libhostname_la_LDFLAGS_EXTRA)
+libhostname_la_CFLAGS = $(AM_CFLAGS) $(libhostname_la_CFLAGS_EXTRA)
+
+libhostname_la_SOURCES = sethostname.c sethostname.h
+
+libhostname_la_LIBADD =
+libhostname_la_DEPENDENCIES =
+
+checksrc:
+	@PERL@ $(top_srcdir)/lib/checksrc.pl $(srcdir)/*.c

3rd-party/curl-7.52.1/tests/libtest/Makefile.inc

@@ -0,0 +1,421 @@
+# files used only in some libcurl test programs
+TESTUTIL = testutil.c testutil.h
+
+# files used only in some libcurl test programs
+TSTTRACE = testtrace.c testtrace.h
+
+# files used only in some libcurl test programs
+WARNLESS = ../../lib/warnless.c ../../lib/warnless.h
+
+# these files are used in every single test program below
+SUPPORTFILES = first.c test.h
+
+# These are all libcurl test programs
+noinst_PROGRAMS = chkhostname libauthretry libntlmconnect                \
+ lib500 lib501 lib502 lib503 lib504 lib505 lib506 lib507 lib508 lib509   \
+ lib510 lib511 lib512 lib513 lib514 lib515 lib516 lib517 lib518 lib519   \
+ lib520 lib521 lib523 lib524 lib525 lib526 lib527 lib529 lib530 lib532   \
+ lib533 lib536 lib537 lib539 lib540 lib541 lib542 lib543 lib544 lib545   \
+ lib547 lib548 lib549 lib552 lib553 lib554 lib555 lib556 lib557 lib558   \
+        lib560 lib562 lib564 lib565 lib566 lib567 lib568 lib569 lib570   \
+ lib571 lib572 lib573 lib574 lib575 lib576        lib578 lib579 lib582   \
+ lib583 lib585 lib586 lib587        lib590 lib591 lib597 lib598 lib599   \
+ lib1500 lib1501 lib1502 lib1503 lib1504 lib1505 lib1506 lib1507 lib1508 \
+ lib1509 lib1510 lib1511 lib1512 lib1513 lib1514 lib1515         lib1517 \
+ lib1520 \
+ lib1525 lib1526 lib1527 lib1528 lib1529 lib1530 lib1531 lib1532 lib1533 \
+ lib1534 lib1535 lib1536 \
+ lib1900 \
+ lib2033
+
+chkhostname_SOURCES = chkhostname.c ../../lib/curl_gethostname.c
+chkhostname_LDADD = @CURL_NETWORK_LIBS@
+chkhostname_DEPENDENCIES =
+chkhostname_CPPFLAGS = $(AM_CPPFLAGS)
+
+libntlmconnect_SOURCES = libntlmconnect.c $(SUPPORTFILES) $(TESTUTIL) $(WARNLESS)
+libntlmconnect_LDADD = $(TESTUTIL_LIBS)
+libntlmconnect_CPPFLAGS = $(AM_CPPFLAGS)
+
+libauthretry_SOURCES = libauthretry.c $(SUPPORTFILES)
+libauthretry_CPPFLAGS = $(AM_CPPFLAGS)
+
+lib500_SOURCES = lib500.c $(SUPPORTFILES) $(TESTUTIL) $(TSTTRACE)
+lib500_LDADD = $(TESTUTIL_LIBS)
+lib500_CPPFLAGS = $(AM_CPPFLAGS)
+
+lib501_SOURCES = lib501.c $(SUPPORTFILES)
+lib501_CPPFLAGS = $(AM_CPPFLAGS)
+
+lib502_SOURCES = lib502.c $(SUPPORTFILES) $(TESTUTIL) $(WARNLESS)
+lib502_LDADD = $(TESTUTIL_LIBS)
+lib502_CPPFLAGS = $(AM_CPPFLAGS)
+
+lib503_SOURCES = lib503.c $(SUPPORTFILES) $(TESTUTIL) $(WARNLESS)
+lib503_LDADD = $(TESTUTIL_LIBS)
+lib503_CPPFLAGS = $(AM_CPPFLAGS)
+
+lib504_SOURCES = lib504.c $(SUPPORTFILES) $(TESTUTIL) $(WARNLESS)
+lib504_LDADD = $(TESTUTIL_LIBS)
+lib504_CPPFLAGS = $(AM_CPPFLAGS)
+
+lib505_SOURCES = lib505.c $(SUPPORTFILES)
+lib505_CPPFLAGS = $(AM_CPPFLAGS)
+
+lib506_SOURCES = lib506.c $(SUPPORTFILES)
+lib506_CPPFLAGS = $(AM_CPPFLAGS)
+
+lib507_SOURCES = lib507.c $(SUPPORTFILES) $(TESTUTIL) $(WARNLESS)
+lib507_LDADD = $(TESTUTIL_LIBS)
+lib507_CPPFLAGS = $(AM_CPPFLAGS)
+
+lib508_SOURCES = lib508.c $(SUPPORTFILES)
+lib508_CPPFLAGS = $(AM_CPPFLAGS)
+
+lib509_SOURCES = lib509.c $(SUPPORTFILES)
+lib509_CPPFLAGS = $(AM_CPPFLAGS)
+
+lib510_SOURCES = lib510.c $(SUPPORTFILES)
+lib510_CPPFLAGS = $(AM_CPPFLAGS)
+
+lib511_SOURCES = lib511.c $(SUPPORTFILES)
+lib511_CPPFLAGS = $(AM_CPPFLAGS)
+
+lib512_SOURCES = lib512.c $(SUPPORTFILES)
+lib512_CPPFLAGS = $(AM_CPPFLAGS)
+
+lib513_SOURCES = lib513.c $(SUPPORTFILES)
+lib513_CPPFLAGS = $(AM_CPPFLAGS)
+
+lib514_SOURCES = lib514.c $(SUPPORTFILES)
+lib514_CPPFLAGS = $(AM_CPPFLAGS)
+
+lib515_SOURCES = lib515.c $(SUPPORTFILES)
+lib515_CPPFLAGS = $(AM_CPPFLAGS)
+
+lib516_SOURCES = lib516.c $(SUPPORTFILES)
+lib516_CPPFLAGS = $(AM_CPPFLAGS)
+
+lib517_SOURCES = lib517.c $(SUPPORTFILES)
+lib517_CPPFLAGS = $(AM_CPPFLAGS)
+
+lib518_SOURCES = lib518.c $(SUPPORTFILES) $(WARNLESS)
+lib518_CPPFLAGS = $(AM_CPPFLAGS)
+
+lib519_SOURCES = lib519.c $(SUPPORTFILES)
+lib519_CPPFLAGS = $(AM_CPPFLAGS)
+
+lib520_SOURCES = lib520.c $(SUPPORTFILES)
+lib520_CPPFLAGS = $(AM_CPPFLAGS)
+
+lib521_SOURCES = lib521.c $(SUPPORTFILES)
+lib521_CPPFLAGS = $(AM_CPPFLAGS)
+
+lib523_SOURCES = lib523.c $(SUPPORTFILES)
+lib523_CPPFLAGS = $(AM_CPPFLAGS)
+
+lib524_SOURCES = lib524.c $(SUPPORTFILES)
+lib524_CPPFLAGS = $(AM_CPPFLAGS)
+
+lib525_SOURCES = lib525.c $(SUPPORTFILES) $(TESTUTIL) $(WARNLESS)
+lib525_LDADD = $(TESTUTIL_LIBS)
+lib525_CPPFLAGS = $(AM_CPPFLAGS)
+
+lib526_SOURCES = lib526.c $(SUPPORTFILES) $(TESTUTIL) $(WARNLESS)
+lib526_LDADD = $(TESTUTIL_LIBS)
+lib526_CPPFLAGS = $(AM_CPPFLAGS) -DLIB526
+
+lib527_SOURCES = lib526.c $(SUPPORTFILES) $(TESTUTIL) $(WARNLESS)
+lib527_LDADD = $(TESTUTIL_LIBS)
+lib527_CPPFLAGS = $(AM_CPPFLAGS) -DLIB527
+
+lib529_SOURCES = lib525.c $(SUPPORTFILES) $(TESTUTIL) $(WARNLESS)
+lib529_LDADD = $(TESTUTIL_LIBS)
+lib529_CPPFLAGS = $(AM_CPPFLAGS) -DLIB529
+
+lib530_SOURCES = lib530.c $(SUPPORTFILES) $(TESTUTIL) $(WARNLESS)
+lib530_LDADD = $(TESTUTIL_LIBS)
+lib530_CPPFLAGS = $(AM_CPPFLAGS) -DLIB530
+
+lib532_SOURCES = lib526.c $(SUPPORTFILES) $(TESTUTIL) $(WARNLESS)
+lib532_LDADD = $(TESTUTIL_LIBS)
+lib532_CPPFLAGS = $(AM_CPPFLAGS) -DLIB532
+
+lib533_SOURCES = lib533.c $(SUPPORTFILES) $(TESTUTIL) $(WARNLESS)
+lib533_LDADD = $(TESTUTIL_LIBS)
+lib533_CPPFLAGS = $(AM_CPPFLAGS)
+
+lib536_SOURCES = lib536.c $(SUPPORTFILES) $(TESTUTIL) $(WARNLESS)
+lib536_LDADD = $(TESTUTIL_LIBS)
+lib536_CPPFLAGS = $(AM_CPPFLAGS)
+
+lib537_SOURCES = lib537.c $(SUPPORTFILES) $(WARNLESS)
+lib537_CPPFLAGS = $(AM_CPPFLAGS)
+
+lib539_SOURCES = lib539.c $(SUPPORTFILES)
+lib539_CPPFLAGS = $(AM_CPPFLAGS)
+
+lib540_SOURCES = lib540.c $(SUPPORTFILES) $(TESTUTIL) $(WARNLESS)
+lib540_LDADD = $(TESTUTIL_LIBS)
+lib540_CPPFLAGS = $(AM_CPPFLAGS)
+
+lib541_SOURCES = lib541.c $(SUPPORTFILES)
+lib541_CPPFLAGS = $(AM_CPPFLAGS)
+
+lib542_SOURCES = lib542.c $(SUPPORTFILES)
+lib542_CPPFLAGS = $(AM_CPPFLAGS)
+
+lib543_SOURCES = lib543.c $(SUPPORTFILES)
+lib543_CPPFLAGS = $(AM_CPPFLAGS)
+
+lib544_SOURCES = lib544.c $(SUPPORTFILES)
+lib544_CPPFLAGS = $(AM_CPPFLAGS)
+
+lib545_SOURCES = lib544.c $(SUPPORTFILES)
+lib545_CPPFLAGS = $(AM_CPPFLAGS) -DLIB545
+
+lib547_SOURCES = lib547.c $(SUPPORTFILES)
+lib547_CPPFLAGS = $(AM_CPPFLAGS)
+
+lib548_SOURCES = lib547.c $(SUPPORTFILES)
+lib548_CPPFLAGS = $(AM_CPPFLAGS) -DLIB548
+
+lib549_SOURCES = lib549.c $(SUPPORTFILES)
+lib549_CPPFLAGS = $(AM_CPPFLAGS)
+
+lib552_SOURCES = lib552.c $(SUPPORTFILES) $(WARNLESS)
+lib552_CPPFLAGS = $(AM_CPPFLAGS)
+
+lib553_SOURCES = lib553.c $(SUPPORTFILES)
+lib553_CPPFLAGS = $(AM_CPPFLAGS)
+
+lib554_SOURCES = lib554.c $(SUPPORTFILES)
+lib554_CPPFLAGS = $(AM_CPPFLAGS)
+
+lib555_SOURCES = lib555.c $(SUPPORTFILES) $(TESTUTIL) $(WARNLESS)
+lib555_LDADD = $(TESTUTIL_LIBS)
+lib555_CPPFLAGS = $(AM_CPPFLAGS)
+
+lib556_SOURCES = lib556.c $(SUPPORTFILES) $(WARNLESS)
+lib556_CPPFLAGS = $(AM_CPPFLAGS)
+
+lib557_SOURCES = lib557.c $(SUPPORTFILES)
+lib557_CPPFLAGS = $(AM_CPPFLAGS)
+
+lib558_SOURCES = lib558.c $(SUPPORTFILES)
+lib558_CPPFLAGS = $(AM_CPPFLAGS)
+
+lib560_SOURCES = lib560.c $(SUPPORTFILES) $(TESTUTIL) $(WARNLESS)
+lib560_LDADD = $(TESTUTIL_LIBS)
+lib560_CPPFLAGS = $(AM_CPPFLAGS)
+
+lib562_SOURCES = lib562.c $(SUPPORTFILES)
+lib562_CPPFLAGS = $(AM_CPPFLAGS)
+
+lib564_SOURCES = lib564.c $(SUPPORTFILES) $(TESTUTIL) $(WARNLESS)
+lib564_LDADD = $(TESTUTIL_LIBS)
+lib564_CPPFLAGS = $(AM_CPPFLAGS)
+
+lib565_SOURCES = lib510.c $(SUPPORTFILES)
+lib565_CPPFLAGS = $(AM_CPPFLAGS) -DLIB565
+
+lib566_SOURCES = lib566.c $(SUPPORTFILES)
+lib566_CPPFLAGS = $(AM_CPPFLAGS)
+
+lib567_SOURCES = lib567.c $(SUPPORTFILES)
+lib567_CPPFLAGS = $(AM_CPPFLAGS)
+
+lib568_SOURCES = lib568.c $(SUPPORTFILES)
+lib568_CPPFLAGS = $(AM_CPPFLAGS)
+
+lib569_SOURCES = lib569.c $(SUPPORTFILES)
+lib569_CPPFLAGS = $(AM_CPPFLAGS)
+
+lib570_SOURCES = lib570.c $(SUPPORTFILES)
+lib570_CPPFLAGS = $(AM_CPPFLAGS)
+
+lib571_SOURCES = lib571.c $(SUPPORTFILES) $(WARNLESS)
+lib571_CPPFLAGS = $(AM_CPPFLAGS)
+
+lib572_SOURCES = lib572.c $(SUPPORTFILES)
+lib572_CPPFLAGS = $(AM_CPPFLAGS)
+
+lib573_SOURCES = lib573.c $(SUPPORTFILES) $(TESTUTIL) $(WARNLESS) $(TSTTRACE)
+lib573_LDADD = $(TESTUTIL_LIBS)
+lib573_CPPFLAGS = $(AM_CPPFLAGS)
+
+lib574_SOURCES = lib574.c $(SUPPORTFILES)
+lib574_CPPFLAGS = $(AM_CPPFLAGS)
+
+lib575_SOURCES = lib575.c $(SUPPORTFILES) $(TESTUTIL) $(WARNLESS)
+lib575_LDADD = $(TESTUTIL_LIBS)
+lib575_CPPFLAGS = $(AM_CPPFLAGS)
+
+lib576_SOURCES = lib576.c $(SUPPORTFILES)
+lib576_CPPFLAGS = $(AM_CPPFLAGS)
+
+lib578_SOURCES = lib578.c $(SUPPORTFILES)
+lib578_CPPFLAGS = $(AM_CPPFLAGS)
+
+lib579_SOURCES = lib579.c $(SUPPORTFILES)
+lib579_CPPFLAGS = $(AM_CPPFLAGS)
+
+lib582_SOURCES = lib582.c $(SUPPORTFILES) $(TESTUTIL) $(WARNLESS)
+lib582_LDADD = $(TESTUTIL_LIBS)
+lib582_CPPFLAGS = $(AM_CPPFLAGS)
+
+lib583_SOURCES = lib583.c $(SUPPORTFILES)
+lib583_CPPFLAGS = $(AM_CPPFLAGS)
+
+lib585_SOURCES = lib500.c $(SUPPORTFILES) $(TESTUTIL) $(TSTTRACE)
+lib585_LDADD = $(TESTUTIL_LIBS)
+lib585_CPPFLAGS = $(AM_CPPFLAGS) -DLIB585
+
+lib586_SOURCES = lib586.c $(SUPPORTFILES)
+lib586_CPPFLAGS = $(AM_CPPFLAGS)
+
+lib587_SOURCES = lib554.c $(SUPPORTFILES)
+lib587_CPPFLAGS = $(AM_CPPFLAGS) -DLIB587
+
+lib590_SOURCES = lib590.c $(SUPPORTFILES)
+lib590_CPPFLAGS = $(AM_CPPFLAGS)
+
+lib591_SOURCES = lib591.c $(SUPPORTFILES) $(TESTUTIL) $(WARNLESS)
+lib591_LDADD = $(TESTUTIL_LIBS)
+lib591_CPPFLAGS = $(AM_CPPFLAGS)
+
+lib597_SOURCES = lib597.c $(SUPPORTFILES) $(TESTUTIL) $(WARNLESS)
+lib597_LDADD = $(TESTUTIL_LIBS)
+lib597_CPPFLAGS = $(AM_CPPFLAGS)
+
+lib598_SOURCES = lib598.c $(SUPPORTFILES)
+lib598_CPPFLAGS = $(AM_CPPFLAGS)
+
+lib599_SOURCES = lib599.c $(SUPPORTFILES)
+lib599_CPPFLAGS = $(AM_CPPFLAGS)
+
+lib1500_SOURCES = lib1500.c $(SUPPORTFILES) $(TESTUTIL)
+lib1500_LDADD = $(TESTUTIL_LIBS)
+lib1500_CPPFLAGS = $(AM_CPPFLAGS)
+
+lib1501_SOURCES = lib1501.c $(SUPPORTFILES) $(TESTUTIL) $(WARNLESS)
+lib1501_LDADD = $(TESTUTIL_LIBS)
+lib1501_CPPFLAGS = $(AM_CPPFLAGS)
+
+lib1502_SOURCES = lib1502.c $(SUPPORTFILES) $(TESTUTIL) $(WARNLESS)
+lib1502_LDADD = $(TESTUTIL_LIBS)
+lib1502_CPPFLAGS = $(AM_CPPFLAGS) -DLIB1502
+
+lib1503_SOURCES = lib1502.c $(SUPPORTFILES) $(TESTUTIL) $(WARNLESS)
+lib1503_LDADD = $(TESTUTIL_LIBS)
+lib1503_CPPFLAGS = $(AM_CPPFLAGS) -DLIB1503
+
+lib1504_SOURCES = lib1502.c $(SUPPORTFILES) $(TESTUTIL) $(WARNLESS)
+lib1504_LDADD = $(TESTUTIL_LIBS)
+lib1504_CPPFLAGS = $(AM_CPPFLAGS) -DLIB1504
+
+lib1505_SOURCES = lib1502.c $(SUPPORTFILES) $(TESTUTIL) $(WARNLESS)
+lib1505_LDADD = $(TESTUTIL_LIBS)
+lib1505_CPPFLAGS = $(AM_CPPFLAGS) -DLIB1505
+
+lib1506_SOURCES = lib1506.c $(SUPPORTFILES) $(TESTUTIL) $(WARNLESS)
+lib1506_LDADD = $(TESTUTIL_LIBS)
+lib1506_CPPFLAGS = $(AM_CPPFLAGS) -DLIB1506
+
+lib1507_SOURCES = lib1507.c $(SUPPORTFILES) $(TESTUTIL) $(WARNLESS)
+lib1507_LDADD = $(TESTUTIL_LIBS)
+lib1507_CPPFLAGS = $(AM_CPPFLAGS) -DLIB1507
+
+lib1508_SOURCES = lib1508.c $(SUPPORTFILES) $(TESTUTIL) $(WARNLESS)
+lib1508_LDADD = $(TESTUTIL_LIBS)
+lib1508_CPPFLAGS = $(AM_CPPFLAGS) -DLIB1508
+
+lib1509_SOURCES = lib1509.c $(SUPPORTFILES) $(TESTUTIL) $(WARNLESS)
+lib1509_LDADD = $(TESTUTIL_LIBS)
+lib1509_CPPFLAGS = $(AM_CPPFLAGS) -DLIB1509
+
+lib1510_SOURCES = lib1510.c $(SUPPORTFILES) $(TESTUTIL) $(WARNLESS)
+lib1510_LDADD = $(TESTUTIL_LIBS)
+lib1510_CPPFLAGS = $(AM_CPPFLAGS) -DLIB1510
+
+lib1511_SOURCES = lib1511.c $(SUPPORTFILES) $(TESTUTIL) $(WARNLESS)
+lib1511_LDADD = $(TESTUTIL_LIBS)
+lib1511_CPPFLAGS = $(AM_CPPFLAGS) -DLIB1511
+
+lib1512_SOURCES = lib1512.c $(SUPPORTFILES) $(TESTUTIL) $(WARNLESS)
+lib1512_LDADD = $(TESTUTIL_LIBS)
+lib1512_CPPFLAGS = $(AM_CPPFLAGS) -DLIB1512
+
+lib1513_SOURCES = lib1513.c $(SUPPORTFILES) $(TESTUTIL) $(WARNLESS)
+lib1513_LDADD = $(TESTUTIL_LIBS)
+lib1513_CPPFLAGS = $(AM_CPPFLAGS) -DLIB1513
+
+lib1514_SOURCES = lib1514.c $(SUPPORTFILES) $(TESTUTIL) $(WARNLESS)
+lib1514_LDADD = $(TESTUTIL_LIBS)
+lib1514_CPPFLAGS = $(AM_CPPFLAGS) -DLIB1514
+
+lib1515_SOURCES = lib1515.c $(SUPPORTFILES) $(TESTUTIL) $(WARNLESS)
+lib1515_LDADD = $(TESTUTIL_LIBS)
+lib1515_CPPFLAGS = $(AM_CPPFLAGS) -DLIB1515
+
+lib1517_SOURCES = lib1517.c $(SUPPORTFILES)
+lib1517_CPPFLAGS = $(AM_CPPFLAGS) -DLIB1517
+
+lib1520_SOURCES = lib1520.c $(SUPPORTFILES)
+lib1520_CPPFLAGS = $(AM_CPPFLAGS) -DLIB1520
+
+lib1525_SOURCES = lib1525.c $(SUPPORTFILES) $(TESTUTIL) $(WARNLESS)
+lib1525_LDADD = $(TESTUTIL_LIBS)
+lib1525_CPPFLAGS = $(AM_CPPFLAGS) -DLIB1525
+
+lib1526_SOURCES = lib1526.c $(SUPPORTFILES) $(TESTUTIL) $(WARNLESS)
+lib1526_LDADD = $(TESTUTIL_LIBS)
+lib1526_CPPFLAGS = $(AM_CPPFLAGS) -DLIB1526
+
+lib1527_SOURCES = lib1527.c $(SUPPORTFILES) $(TESTUTIL) $(WARNLESS)
+lib1527_LDADD = $(TESTUTIL_LIBS)
+lib1527_CPPFLAGS = $(AM_CPPFLAGS) -DLIB1527
+
+lib1528_SOURCES = lib1528.c $(SUPPORTFILES) $(TESTUTIL) $(WARNLESS)
+lib1528_LDADD = $(TESTUTIL_LIBS)
+lib1528_CPPFLAGS = $(AM_CPPFLAGS) -DLIB1528
+
+lib1529_SOURCES = lib1529.c $(SUPPORTFILES) $(TESTUTIL) $(WARNLESS)
+lib1529_LDADD = $(TESTUTIL_LIBS)
+lib1529_CPPFLAGS = $(AM_CPPFLAGS) -DLIB1529
+
+lib1530_SOURCES = lib1530.c $(SUPPORTFILES) $(TESTUTIL) $(WARNLESS)
+lib1530_LDADD = $(TESTUTIL_LIBS)
+lib1530_CPPFLAGS = $(AM_CPPFLAGS) -DLIB1530
+
+lib1531_SOURCES = lib1531.c $(SUPPORTFILES) $(TESTUTIL) $(WARNLESS)
+lib1531_LDADD = $(TESTUTIL_LIBS)
+lib1531_CPPFLAGS = $(AM_CPPFLAGS) -DLIB1531
+
+lib1532_SOURCES = lib1532.c $(SUPPORTFILES) $(TESTUTIL) $(WARNLESS)
+lib1532_LDADD = $(TESTUTIL_LIBS)
+lib1532_CPPFLAGS = $(AM_CPPFLAGS) -DLIB1532
+
+lib1533_SOURCES = lib1533.c $(SUPPORTFILES) $(TESTUTIL) $(WARNLESS)
+lib1533_LDADD = $(TESTUTIL_LIBS)
+lib1533_CPPFLAGS = $(AM_CPPFLAGS) -DLIB1533
+
+lib1534_SOURCES = lib1534.c $(SUPPORTFILES) $(TESTUTIL) $(WARNLESS)
+lib1534_LDADD = $(TESTUTIL_LIBS)
+lib1534_CPPFLAGS = $(AM_CPPFLAGS) -DLIB1534
+
+lib1535_SOURCES = lib1535.c $(SUPPORTFILES) $(TESTUTIL) $(WARNLESS)
+lib1535_LDADD = $(TESTUTIL_LIBS)
+lib1535_CPPFLAGS = $(AM_CPPFLAGS) -DLIB1535
+
+lib1536_SOURCES = lib1536.c $(SUPPORTFILES) $(TESTUTIL) $(WARNLESS)
+lib1536_LDADD = $(TESTUTIL_LIBS)
+lib1536_CPPFLAGS = $(AM_CPPFLAGS) -DLIB1536
+
+lib1900_SOURCES = lib1900.c $(SUPPORTFILES) $(TESTUTIL) $(WARNLESS)
+lib1900_LDADD = $(TESTUTIL_LIBS)
+lib1900_CPPFLAGS = $(AM_CPPFLAGS)
+
+lib2033_SOURCES = libntlmconnect.c $(SUPPORTFILES) $(TESTUTIL) $(WARNLESS)
+lib2033_LDADD = $(TESTUTIL_LIBS)
+lib2033_CPPFLAGS = $(AM_CPPFLAGS) -DUSE_PIPELINING

3rd-party/curl-7.52.1/tests/libtest/chkhostname.c

@@ -0,0 +1,47 @@
+/***************************************************************************
+ *                                  _   _ ____  _
+ *  Project                     ___| | | |  _ \| |
+ *                             / __| | | | |_) | |
+ *                            | (__| |_| |  _ <| |___
+ *                             \___|\___/|_| \_\_____|
+ *
+ * Copyright (C) 1998 - 2016, Daniel Stenberg, <daniel@haxx.se>, et al.
+ *
+ * This software is licensed as described in the file COPYING, which
+ * you should have received as part of this distribution. The terms
+ * are also available at https://curl.haxx.se/docs/copyright.html.
+ *
+ * You may opt to use, copy, modify, merge, publish, distribute and/or sell
+ * copies of the Software, and permit persons to whom the Software is
+ * furnished to do so, under the terms of the COPYING file.
+ *
+ * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
+ * KIND, either express or implied.
+ *
+ ***************************************************************************/
+#include "curl_setup.h"
+
+#include "curl_gethostname.h"
+
+#define HOSTNAME_MAX 1024
+
+int main(int argc, char *argv[])
+{
+  char buff[HOSTNAME_MAX];
+  if(argc != 2) {
+    printf("Usage: %s EXPECTED_HOSTNAME\n", argv[0]);
+    return 1;
+  }
+
+  if(Curl_gethostname(buff, HOSTNAME_MAX)) {
+    printf("Curl_gethostname() failed\n");
+    return 1;
+  }
+
+  /* compare the name returned by Curl_gethostname() with the expected one */
+  if(strncmp(buff, argv[1], HOSTNAME_MAX)) {
+    printf("got unexpected host name back, LD_PRELOAD failed\n");
+    return 1;
+  }
+  return 0;
+}

3rd-party/curl-7.52.1/tests/libtest/first.c

@@ -0,0 +1,183 @@
+/***************************************************************************
+ *                                  _   _ ____  _
+ *  Project                     ___| | | |  _ \| |
+ *                             / __| | | | |_) | |
+ *                            | (__| |_| |  _ <| |___
+ *                             \___|\___/|_| \_\_____|
+ *
+ * Copyright (C) 1998 - 2016, Daniel Stenberg, <daniel@haxx.se>, et al.
+ *
+ * This software is licensed as described in the file COPYING, which
+ * you should have received as part of this distribution. The terms
+ * are also available at https://curl.haxx.se/docs/copyright.html.
+ *
+ * You may opt to use, copy, modify, merge, publish, distribute and/or sell
+ * copies of the Software, and permit persons to whom the Software is
+ * furnished to do so, under the terms of the COPYING file.
+ *
+ * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
+ * KIND, either express or implied.
+ *
+ ***************************************************************************/
+#include "test.h"
+
+#ifdef HAVE_LOCALE_H
+#  include <locale.h> /* for setlocale() */
+#endif
+
+#ifdef HAVE_IO_H
+#  include <io.h> /* for setmode() */
+#endif
+
+#ifdef HAVE_FCNTL_H
+#  include <fcntl.h> /* for setmode() */
+#endif
+
+#ifdef USE_NSS
+#include <nspr.h>
+#endif
+
+#ifdef CURLDEBUG
+#  define MEMDEBUG_NODEFINES
+#  include "memdebug.h"
+#endif
+
+int select_wrapper(int nfds, fd_set *rd, fd_set *wr, fd_set *exc,
+                   struct timeval *tv)
+{
+  if(nfds < 0) {
+    SET_SOCKERRNO(EINVAL);
+    return -1;
+  }
+#ifdef USE_WINSOCK
+  /*
+   * Winsock select() requires that at least one of the three fd_set
+   * pointers is not NULL and points to a non-empty fdset. IOW Winsock
+   * select() can not be used to sleep without a single fd_set.
+   */
+  if(!nfds) {
+    Sleep((1000*tv->tv_sec) + (DWORD)(((double)tv->tv_usec)/1000.0));
+    return 0;
+  }
+#endif
+  return select(nfds, rd, wr, exc, tv);
+}
+
+void wait_ms(int ms)
+{
+  struct timeval t;
+  t.tv_sec = ms/1000;
+  ms -= (int)t.tv_sec * 1000;
+  t.tv_usec = ms * 1000;
+  select_wrapper(0, NULL, NULL, NULL, &t);
+}
+
+char *libtest_arg2=NULL;
+char *libtest_arg3=NULL;
+int test_argc;
+char **test_argv;
+
+struct timeval tv_test_start; /* for test timing */
+
+#ifdef UNITTESTS
+int unitfail; /* for unittests */
+#endif
+
+#ifdef CURLDEBUG
+static void memory_tracking_init(void)
+{
+  char *env;
+  /* if CURL_MEMDEBUG is set, this starts memory tracking message logging */
+  env = curl_getenv("CURL_MEMDEBUG");
+  if(env) {
+    /* use the value as file name */
+    char fname[CURL_MT_LOGFNAME_BUFSIZE];
+    if(strlen(env) >= CURL_MT_LOGFNAME_BUFSIZE)
+      env[CURL_MT_LOGFNAME_BUFSIZE-1] = '\0';
+    strcpy(fname, env);
+    curl_free(env);
+    curl_memdebug(fname);
+    /* this weird stuff here is to make curl_free() get called
+       before curl_memdebug() as otherwise memory tracking will
+       log a free() without an alloc! */
+  }
+  /* if CURL_MEMLIMIT is set, this enables fail-on-alloc-number-N feature */
+  env = curl_getenv("CURL_MEMLIMIT");
+  if(env) {
+    char *endptr;
+    long num = strtol(env, &endptr, 10);
+    if((endptr != env) && (endptr == env + strlen(env)) && (num > 0))
+      curl_memlimit(num);
+    curl_free(env);
+  }
+}
+#else
+#  define memory_tracking_init() Curl_nop_stmt
+#endif
+
+/* returns a hexdump in a static memory area */
+char *hexdump(unsigned char *buffer, size_t len)
+{
+  static char dump[200*3+1];
+  char *p = dump;
+  size_t i;
+  if(len > 200)
+    return NULL;
+  for(i=0; i<len; i++, p += 3)
+    snprintf(p, 4, "%02x ", buffer[i]);
+  return dump;
+}
+
+
+int main(int argc, char **argv)
+{
+  char *URL;
+  int result;
+
+#ifdef O_BINARY
+#  ifdef __HIGHC__
+  _setmode(stdout, O_BINARY);
+#  else
+  setmode(fileno(stdout), O_BINARY);
+#  endif
+#endif
+
+  memory_tracking_init();
+
+  /*
+   * Setup proper locale from environment. This is needed to enable locale-
+   * specific behaviour by the C library in order to test for undesired side
+   * effects that could cause in libcurl.
+   */
+#ifdef HAVE_SETLOCALE
+  setlocale(LC_ALL, "");
+#endif
+
+  if(argc< 2) {
+    fprintf(stderr, "Pass URL as argument please\n");
+    return 1;
+  }
+
+  test_argc = argc;
+  test_argv = argv;
+
+  if(argc>2)
+    libtest_arg2=argv[2];
+
+  if(argc>3)
+    libtest_arg3=argv[3];
+
+  URL = argv[1]; /* provide this to the rest */
+
+  fprintf(stderr, "URL: %s\n", URL);
+
+  result = test(URL);
+
+#ifdef USE_NSS
+  if(PR_Initialized())
+    /* prevent valgrind from reporting possibly lost memory (fd cache, ...) */
+    PR_Cleanup();
+#endif
+
+  return result;
+}

3rd-party/curl-7.52.1/tests/libtest/lib1500.c

@@ -0,0 +1,90 @@
+/***************************************************************************
+ *                                  _   _ ____  _
+ *  Project                     ___| | | |  _ \| |
+ *                             / __| | | | |_) | |
+ *                            | (__| |_| |  _ <| |___
+ *                             \___|\___/|_| \_\_____|
+ *
+ * Copyright (C) 1998 - 2016, Daniel Stenberg, <daniel@haxx.se>, et al.
+ *
+ * This software is licensed as described in the file COPYING, which
+ * you should have received as part of this distribution. The terms
+ * are also available at https://curl.haxx.se/docs/copyright.html.
+ *
+ * You may opt to use, copy, modify, merge, publish, distribute and/or sell
+ * copies of the Software, and permit persons to whom the Software is
+ * furnished to do so, under the terms of the COPYING file.
+ *
+ * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
+ * KIND, either express or implied.
+ *
+ ***************************************************************************/
+#include "test.h"
+
+#include "testutil.h"
+#include "warnless.h"
+#include "memdebug.h"
+
+#define TEST_HANG_TIMEOUT 60 * 1000
+
+int test(char *URL)
+{
+  CURL *curls = NULL;
+  CURLM *multi = NULL;
+  int still_running;
+  int i = TEST_ERR_FAILURE;
+  int res = 0;
+  CURLMsg *msg;
+
+  start_test_timing();
+
+  global_init(CURL_GLOBAL_ALL);
+
+  multi_init(multi);
+
+  easy_init(curls);
+
+  easy_setopt(curls, CURLOPT_URL, URL);
+  easy_setopt(curls, CURLOPT_HEADER, 1L);
+
+  multi_add_handle(multi, curls);
+
+  multi_perform(multi, &still_running);
+
+  abort_on_test_timeout();
+
+  while(still_running) {
+    int num;
+    res = curl_multi_wait(multi, NULL, 0, TEST_HANG_TIMEOUT, &num);
+    if(res != CURLM_OK) {
+      printf("curl_multi_wait() returned %d\n", res);
+      res = TEST_ERR_MAJOR_BAD;
+      goto test_cleanup;
+    }
+
+    abort_on_test_timeout();
+
+    multi_perform(multi, &still_running);
+
+    abort_on_test_timeout();
+  }
+
+  msg = curl_multi_info_read(multi, &still_running);
+  if(msg)
+    /* this should now contain a result code from the easy handle,
+       get it */
+    i = msg->data.result;
+
+test_cleanup:
+
+  /* undocumented cleanup sequence - type UA */
+
+  curl_multi_cleanup(multi);
+  curl_easy_cleanup(curls);
+  curl_global_cleanup();
+
+  if(res)
+    i = res;
+
+  return i; /* return the final return code */
+}

3rd-party/curl-7.52.1/tests/libtest/lib1501.c

@@ -0,0 +1,126 @@
+/***************************************************************************
+ *                                  _   _ ____  _
+ *  Project                     ___| | | |  _ \| |
+ *                             / __| | | | |_) | |
+ *                            | (__| |_| |  _ <| |___
+ *                             \___|\___/|_| \_\_____|
+ *
+ * Copyright (C) 1998 - 2016, Daniel Stenberg, <daniel@haxx.se>, et al.
+ *
+ * This software is licensed as described in the file COPYING, which
+ * you should have received as part of this distribution. The terms
+ * are also available at https://curl.haxx.se/docs/copyright.html.
+ *
+ * You may opt to use, copy, modify, merge, publish, distribute and/or sell
+ * copies of the Software, and permit persons to whom the Software is
+ * furnished to do so, under the terms of the COPYING file.
+ *
+ * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
+ * KIND, either express or implied.
+ *
+ ***************************************************************************/
+#include "test.h"
+
+#include <fcntl.h>
+
+#include "testutil.h"
+#include "warnless.h"
+#include "memdebug.h"
+
+#define TEST_HANG_TIMEOUT 30 * 1000
+
+/* 500 milliseconds allowed. An extreme number but lets be really conservative
+   to allow old and slow machines to run this test too */
+#define MAX_BLOCKED_TIME_US 500000
+
+/* return the number of microseconds between two time stamps */
+static int elapsed(struct timeval *before,
+                   struct timeval *after)
+{
+  ssize_t result;
+
+  result = (after->tv_sec - before->tv_sec) * 1000000 +
+    after->tv_usec - before->tv_usec;
+  if(result < 0)
+    result = 0;
+
+  return curlx_sztosi(result);
+}
+
+
+int test(char *URL)
+{
+  CURL *handle = NULL;
+  CURLM *mhandle = NULL;
+  int res = 0;
+  int still_running = 0;
+
+  start_test_timing();
+
+  global_init(CURL_GLOBAL_ALL);
+
+  easy_init(handle);
+
+  easy_setopt(handle, CURLOPT_URL, URL);
+  easy_setopt(handle, CURLOPT_VERBOSE, 1L);
+
+  multi_init(mhandle);
+
+  multi_add_handle(mhandle, handle);
+
+  multi_perform(mhandle, &still_running);
+
+  abort_on_test_timeout();
+
+  while(still_running) {
+    struct timeval timeout;
+    fd_set fdread;
+    fd_set fdwrite;
+    fd_set fdexcep;
+    int maxfd = -99;
+    struct timeval before;
+    struct timeval after;
+    int e;
+
+    timeout.tv_sec = 0;
+    timeout.tv_usec = 100000L; /* 100 ms */
+
+    FD_ZERO(&fdread);
+    FD_ZERO(&fdwrite);
+    FD_ZERO(&fdexcep);
+
+    multi_fdset(mhandle, &fdread, &fdwrite, &fdexcep, &maxfd);
+
+    /* At this point, maxfd is guaranteed to be greater or equal than -1. */
+
+    select_test(maxfd+1, &fdread, &fdwrite, &fdexcep, &timeout);
+
+    abort_on_test_timeout();
+
+    fprintf(stderr, "ping\n");
+    before = tutil_tvnow();
+
+    multi_perform(mhandle, &still_running);
+
+    abort_on_test_timeout();
+
+    after = tutil_tvnow();
+    e = elapsed(&before, &after);
+    fprintf(stderr, "pong = %d\n", e);
+
+    if(e > MAX_BLOCKED_TIME_US) {
+      res = 100;
+      break;
+    }
+  }
+
+test_cleanup:
+
+  /* undocumented cleanup sequence - type UA */
+
+  curl_multi_cleanup(mhandle);
+  curl_easy_cleanup(handle);
+  curl_global_cleanup();
+
+  return res;
+}

3rd-party/curl-7.52.1/tests/libtest/lib1502.c

@@ -0,0 +1,146 @@
+/***************************************************************************
+ *                                  _   _ ____  _
+ *  Project                     ___| | | |  _ \| |
+ *                             / __| | | | |_) | |
+ *                            | (__| |_| |  _ <| |___
+ *                             \___|\___/|_| \_\_____|
+ *
+ * Copyright (C) 1998 - 2016, Daniel Stenberg, <daniel@haxx.se>, et al.
+ *
+ * This software is licensed as described in the file COPYING, which
+ * you should have received as part of this distribution. The terms
+ * are also available at https://curl.haxx.se/docs/copyright.html.
+ *
+ * You may opt to use, copy, modify, merge, publish, distribute and/or sell
+ * copies of the Software, and permit persons to whom the Software is
+ * furnished to do so, under the terms of the COPYING file.
+ *
+ * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
+ * KIND, either express or implied.
+ *
+ ***************************************************************************/
+/*
+ * This source code is used for lib1502, lib1503, lib1504 and lib1505 with
+ * only #ifdefs controlling the cleanup sequence.
+ *
+ * Test case 1502 converted from bug report #3575448, identifying a memory
+ * leak in the CURLOPT_RESOLVE handling with the multi interface.
+ */
+
+#include "test.h"
+
+#ifdef HAVE_LIMITS_H
+#include <limits.h>
+#endif
+
+#include "testutil.h"
+#include "warnless.h"
+#include "memdebug.h"
+
+#define TEST_HANG_TIMEOUT 60 * 1000
+
+int test(char *URL)
+{
+  CURL *easy = NULL;
+  CURLM *multi = NULL;
+  int still_running;
+  int res = 0;
+
+  char redirect[160];
+
+  /* DNS cache injection */
+  struct curl_slist *dns_cache_list;
+
+  snprintf(redirect, sizeof(redirect), "google.com:%s:%s", libtest_arg2,
+           libtest_arg3);
+
+  start_test_timing();
+
+  dns_cache_list = curl_slist_append(NULL, redirect);
+  if(!dns_cache_list) {
+    fprintf(stderr, "curl_slist_append() failed\n");
+    return TEST_ERR_MAJOR_BAD;
+  }
+
+  res_global_init(CURL_GLOBAL_ALL);
+  if(res) {
+    curl_slist_free_all(dns_cache_list);
+    return res;
+  }
+
+  easy_init(easy);
+
+  easy_setopt(easy, CURLOPT_URL, URL);
+  easy_setopt(easy, CURLOPT_HEADER, 1L);
+  easy_setopt(easy, CURLOPT_RESOLVE, dns_cache_list);
+
+  multi_init(multi);
+
+  multi_add_handle(multi, easy);
+
+  multi_perform(multi, &still_running);
+
+  abort_on_test_timeout();
+
+  while(still_running) {
+    struct timeval timeout;
+    fd_set fdread;
+    fd_set fdwrite;
+    fd_set fdexcep;
+    int maxfd = -99;
+
+    FD_ZERO(&fdread);
+    FD_ZERO(&fdwrite);
+    FD_ZERO(&fdexcep);
+    timeout.tv_sec = 1;
+    timeout.tv_usec = 0;
+
+    multi_fdset(multi, &fdread, &fdwrite, &fdexcep, &maxfd);
+
+    /* At this point, maxfd is guaranteed to be greater or equal than -1. */
+
+    select_test(maxfd+1, &fdread, &fdwrite, &fdexcep, &timeout);
+
+    abort_on_test_timeout();
+
+    multi_perform(multi, &still_running);
+
+    abort_on_test_timeout();
+  }
+
+test_cleanup:
+
+#ifdef LIB1502
+  /* undocumented cleanup sequence - type UA */
+  curl_multi_cleanup(multi);
+  curl_easy_cleanup(easy);
+  curl_global_cleanup();
+#endif
+
+#ifdef LIB1503
+  /* proper cleanup sequence - type PA */
+  curl_multi_remove_handle(multi, easy);
+  curl_multi_cleanup(multi);
+  curl_easy_cleanup(easy);
+  curl_global_cleanup();
+#endif
+
+#ifdef LIB1504
+  /* undocumented cleanup sequence - type UB */
+  curl_easy_cleanup(easy);
+  curl_multi_cleanup(multi);
+  curl_global_cleanup();
+#endif
+
+#ifdef LIB1505
+  /* proper cleanup sequence - type PB */
+  curl_multi_remove_handle(multi, easy);
+  curl_easy_cleanup(easy);
+  curl_multi_cleanup(multi);
+  curl_global_cleanup();
+#endif
+
+  curl_slist_free_all(dns_cache_list);
+
+  return res;
+}

3rd-party/curl-7.52.1/tests/libtest/lib1506.c

@@ -0,0 +1,137 @@
+/***************************************************************************
+ *                                  _   _ ____  _
+ *  Project                     ___| | | |  _ \| |
+ *                             / __| | | | |_) | |
+ *                            | (__| |_| |  _ <| |___
+ *                             \___|\___/|_| \_\_____|
+ *
+ * Copyright (C) 2013, Linus Nielsen Feltzing <linus@haxx.se>
+ *
+ * This software is licensed as described in the file COPYING, which
+ * you should have received as part of this distribution. The terms
+ * are also available at https://curl.haxx.se/docs/copyright.html.
+ *
+ * You may opt to use, copy, modify, merge, publish, distribute and/or sell
+ * copies of the Software, and permit persons to whom the Software is
+ * furnished to do so, under the terms of the COPYING file.
+ *
+ * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
+ * KIND, either express or implied.
+ *
+ ***************************************************************************/
+#include "test.h"
+
+#include "testutil.h"
+#include "warnless.h"
+#include "memdebug.h"
+
+#define TEST_HANG_TIMEOUT 60 * 1000
+
+#define NUM_HANDLES 4
+
+int test(char *URL)
+{
+  int res = 0;
+  CURL *curl[NUM_HANDLES] = {0};
+  int running;
+  CURLM *m = NULL;
+  int i;
+  char target_url[256];
+  char dnsentry[256];
+  struct curl_slist *slist = NULL, *slist2;
+  char *port = libtest_arg3;
+  char *address = libtest_arg2;
+
+  (void)URL;
+
+  /* Create fake DNS entries for serverX.example.com for all handles */
+  for(i=0; i < NUM_HANDLES; i++) {
+    snprintf(dnsentry, sizeof(dnsentry), "server%d.example.com:%s:%s",
+             i + 1, port, address);
+    printf("%s\n", dnsentry);
+    slist2 = curl_slist_append(slist, dnsentry);
+    if(!slist2) {
+      fprintf(stderr, "curl_slist_append() failed\n");
+      goto test_cleanup;
+    }
+    slist = slist2;
+  }
+
+  start_test_timing();
+
+  global_init(CURL_GLOBAL_ALL);
+
+  multi_init(m);
+
+  multi_setopt(m, CURLMOPT_MAXCONNECTS, 3L);
+
+  /* get NUM_HANDLES easy handles */
+  for(i=0; i < NUM_HANDLES; i++) {
+    /* get an easy handle */
+    easy_init(curl[i]);
+    /* specify target */
+    snprintf(target_url, sizeof(target_url),
+             "http://server%d.example.com:%s/path/1506%04i",
+             i + 1, port, i + 1);
+    target_url[sizeof(target_url) - 1] = '\0';
+    easy_setopt(curl[i], CURLOPT_URL, target_url);
+    /* go verbose */
+    easy_setopt(curl[i], CURLOPT_VERBOSE, 1L);
+    /* include headers */
+    easy_setopt(curl[i], CURLOPT_HEADER, 1L);
+
+    easy_setopt(curl[i], CURLOPT_RESOLVE, slist);
+  }
+
+  fprintf(stderr, "Start at URL 0\n");
+
+  for(i=0; i < NUM_HANDLES; i++) {
+    /* add handle to multi */
+    multi_add_handle(m, curl[i]);
+
+    for(;;) {
+      struct timeval interval;
+      fd_set rd, wr, exc;
+      int maxfd = -99;
+
+      interval.tv_sec = 1;
+      interval.tv_usec = 0;
+
+      multi_perform(m, &running);
+
+      abort_on_test_timeout();
+
+      if(!running)
+        break; /* done */
+
+      FD_ZERO(&rd);
+      FD_ZERO(&wr);
+      FD_ZERO(&exc);
+
+      multi_fdset(m, &rd, &wr, &exc, &maxfd);
+
+      /* At this point, maxfd is guaranteed to be greater or equal than -1. */
+
+      select_test(maxfd+1, &rd, &wr, &exc, &interval);
+
+      abort_on_test_timeout();
+    }
+    wait_ms(1); /* to ensure different end times */
+  }
+
+test_cleanup:
+
+  /* proper cleanup sequence - type PB */
+
+  for(i=0; i < NUM_HANDLES; i++) {
+    curl_multi_remove_handle(m, curl[i]);
+    curl_easy_cleanup(curl[i]);
+  }
+
+  curl_slist_free_all(slist);
+
+  curl_multi_cleanup(m);
+  curl_global_cleanup();
+
+  return res;
+}

3rd-party/curl-7.52.1/tests/libtest/lib1507.c

@@ -0,0 +1,168 @@
+/***************************************************************************
+ *                                  _   _ ____  _
+ *  Project                     ___| | | |  _ \| |
+ *                             / __| | | | |_) | |
+ *                            | (__| |_| |  _ <| |___
+ *                             \___|\___/|_| \_\_____|
+ *
+ * Copyright (C) 1998 - 2016, Daniel Stenberg, <daniel@haxx.se>, et al.
+ *
+ * This software is licensed as described in the file COPYING, which
+ * you should have received as part of this distribution. The terms
+ * are also available at https://curl.haxx.se/docs/copyright.html.
+ *
+ * You may opt to use, copy, modify, merge, publish, distribute and/or sell
+ * copies of the Software, and permit persons to whom the Software is
+ * furnished to do so, under the terms of the COPYING file.
+ *
+ * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
+ * KIND, either express or implied.
+ *
+ ***************************************************************************/
+#include "test.h"
+
+#include "testutil.h"
+#include "warnless.h"
+#include "memdebug.h"
+
+/*
+ * This is the list of basic details you need to tweak to get things right.
+ */
+#define USERNAME "user@example.com"
+#define PASSWORD "123qwerty"
+#define RECIPIENT "<1507-recipient@example.com>"
+#define MAILFROM "<1507-realuser@example.com>"
+
+#define MULTI_PERFORM_HANG_TIMEOUT 60 * 1000
+
+static size_t read_callback(void *ptr, size_t size, size_t nmemb, void *userp)
+{
+  (void)ptr;
+  (void)size;
+  (void)nmemb;
+  (void)userp;
+  return CURL_READFUNC_ABORT;
+}
+
+static struct timeval tvnow(void)
+{
+  /*
+  ** time() returns the value of time in seconds since the Epoch.
+  */
+  struct timeval now;
+  now.tv_sec = (long)time(NULL);
+  now.tv_usec = 0;
+  return now;
+}
+
+static long tvdiff(struct timeval newer, struct timeval older)
+{
+  return (newer.tv_sec-older.tv_sec)*1000+
+    (newer.tv_usec-older.tv_usec)/1000;
+}
+
+int test(char *URL)
+{
+   int res = 0;
+   CURL *curl = NULL;
+   CURLM *mcurl = NULL;
+   int still_running = 1;
+   struct timeval mp_start;
+   struct curl_slist *rcpt_list = NULL;
+
+   curl_global_init(CURL_GLOBAL_DEFAULT);
+
+   easy_init(curl);
+
+   multi_init(mcurl);
+
+   rcpt_list = curl_slist_append(rcpt_list, RECIPIENT);
+   /* more addresses can be added here
+      rcpt_list = curl_slist_append(rcpt_list, "<others@example.com>");
+   */
+
+   curl_easy_setopt(curl, CURLOPT_URL, URL);
+#if 0
+   curl_easy_setopt(curl, CURLOPT_USERNAME, USERNAME);
+   curl_easy_setopt(curl, CURLOPT_PASSWORD, PASSWORD);
+#endif
+   curl_easy_setopt(curl, CURLOPT_UPLOAD, 1L);
+   curl_easy_setopt(curl, CURLOPT_READFUNCTION, read_callback);
+   curl_easy_setopt(curl, CURLOPT_MAIL_FROM, MAILFROM);
+   curl_easy_setopt(curl, CURLOPT_MAIL_RCPT, rcpt_list);
+   curl_easy_setopt(curl, CURLOPT_VERBOSE, 1L);
+   multi_add_handle(mcurl, curl);
+
+   mp_start = tvnow();
+
+  /* we start some action by calling perform right away */
+  curl_multi_perform(mcurl, &still_running);
+
+  while(still_running) {
+    struct timeval timeout;
+    int rc; /* select() return code */
+
+    fd_set fdread;
+    fd_set fdwrite;
+    fd_set fdexcep;
+    int maxfd = -1;
+
+    long curl_timeo = -1;
+
+    FD_ZERO(&fdread);
+    FD_ZERO(&fdwrite);
+    FD_ZERO(&fdexcep);
+
+    /* set a suitable timeout to play around with */
+    timeout.tv_sec = 1;
+    timeout.tv_usec = 0;
+
+    curl_multi_timeout(mcurl, &curl_timeo);
+    if(curl_timeo >= 0) {
+      timeout.tv_sec = curl_timeo / 1000;
+      if(timeout.tv_sec > 1)
+        timeout.tv_sec = 1;
+      else
+        timeout.tv_usec = (curl_timeo % 1000) * 1000;
+    }
+
+    /* get file descriptors from the transfers */
+    curl_multi_fdset(mcurl, &fdread, &fdwrite, &fdexcep, &maxfd);
+
+    /* In a real-world program you OF COURSE check the return code of the
+       function calls.  On success, the value of maxfd is guaranteed to be
+       greater or equal than -1.  We call select(maxfd + 1, ...), specially in
+       case of (maxfd == -1), we call select(0, ...), which is basically equal
+       to sleep. */
+
+    rc = select(maxfd+1, &fdread, &fdwrite, &fdexcep, &timeout);
+
+    if(tvdiff(tvnow(), mp_start) > MULTI_PERFORM_HANG_TIMEOUT) {
+      fprintf(stderr, "ABORTING TEST, since it seems "
+              "that it would have run forever.\n");
+      break;
+    }
+
+    switch(rc) {
+    case -1:
+      /* select error */
+      break;
+    case 0: /* timeout */
+    default: /* action */
+      curl_multi_perform(mcurl, &still_running);
+      break;
+    }
+  }
+
+test_cleanup:
+
+  curl_slist_free_all(rcpt_list);
+  curl_multi_remove_handle(mcurl, curl);
+  curl_multi_cleanup(mcurl);
+  curl_easy_cleanup(curl);
+  curl_global_cleanup();
+
+  return res;
+}
+
+

3rd-party/curl-7.52.1/tests/libtest/lib1508.c

@@ -0,0 +1,49 @@
+/***************************************************************************
+ *                                  _   _ ____  _
+ *  Project                     ___| | | |  _ \| |
+ *                             / __| | | | |_) | |
+ *                            | (__| |_| |  _ <| |___
+ *                             \___|\___/|_| \_\_____|
+ *
+ * Copyright (C) 2013, Linus Nielsen Feltzing <linus@haxx.se>
+ *
+ * This software is licensed as described in the file COPYING, which
+ * you should have received as part of this distribution. The terms
+ * are also available at https://curl.haxx.se/docs/copyright.html.
+ *
+ * You may opt to use, copy, modify, merge, publish, distribute and/or sell
+ * copies of the Software, and permit persons to whom the Software is
+ * furnished to do so, under the terms of the COPYING file.
+ *
+ * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
+ * KIND, either express or implied.
+ *
+ ***************************************************************************/
+#include "test.h"
+
+#include "testutil.h"
+#include "warnless.h"
+#include "memdebug.h"
+
+int test(char *URL)
+{
+  int res = 0;
+  CURLM *m = NULL;
+
+  (void)URL;
+
+  global_init(CURL_GLOBAL_ALL);
+
+  multi_init(m);
+
+test_cleanup:
+
+  /* proper cleanup sequence - type PB */
+
+  curl_multi_cleanup(m);
+  curl_global_cleanup();
+
+  printf("We are done\n");
+
+  return res;
+}

3rd-party/curl-7.52.1/tests/libtest/lib1509.c

@@ -0,0 +1,97 @@
+/***************************************************************************
+ *                                  _   _ ____  _
+ *  Project                     ___| | | |  _ \| |
+ *                             / __| | | | |_) | |
+ *                            | (__| |_| |  _ <| |___
+ *                             \___|\___/|_| \_\_____|
+ *
+ * Copyright (C) 1998 - 2014, Daniel Stenberg, <daniel@haxx.se>, et al.
+ *
+ * This software is licensed as described in the file COPYING, which
+ * you should have received as part of this distribution. The terms
+ * are also available at https://curl.haxx.se/docs/copyright.html.
+ *
+ * You may opt to use, copy, modify, merge, publish, distribute and/or sell
+ * copies of the Software, and permit persons to whom the Software is
+ * furnished to do so, under the terms of the COPYING file.
+ *
+ * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
+ * KIND, either express or implied.
+ *
+ ***************************************************************************/
+#include "test.h"
+
+#include "testutil.h"
+#include "warnless.h"
+#include "memdebug.h"
+
+size_t WriteOutput(void *ptr, size_t size, size_t nmemb, void *stream);
+size_t WriteHeader(void *ptr, size_t size, size_t nmemb, void *stream);
+
+unsigned long realHeaderSize = 0;
+
+int test(char *URL)
+{
+  long headerSize;
+  CURLcode code;
+  CURL *curl = NULL;
+  int res = 0;
+
+  global_init(CURL_GLOBAL_ALL);
+
+  easy_init(curl);
+
+  easy_setopt(curl, CURLOPT_PROXY, libtest_arg2); /* set in first.c */
+
+  easy_setopt(curl, CURLOPT_WRITEFUNCTION, *WriteOutput);
+  easy_setopt(curl, CURLOPT_HEADERFUNCTION, *WriteHeader);
+
+  easy_setopt(curl, CURLOPT_HEADER, 1L);
+  easy_setopt(curl, CURLOPT_VERBOSE, 1L);
+  easy_setopt(curl, CURLOPT_URL, URL);
+  easy_setopt(curl, CURLOPT_HTTPPROXYTUNNEL, 1L);
+
+  code = curl_easy_perform(curl);
+  if(CURLE_OK != code) {
+    fprintf(stderr, "%s:%d curl_easy_perform() failed, "
+            "with code %d (%s)\n",
+            __FILE__, __LINE__, (int)code, curl_easy_strerror(code));
+    res = TEST_ERR_MAJOR_BAD;
+    goto test_cleanup;
+  }
+
+  code = curl_easy_getinfo(curl, CURLINFO_HEADER_SIZE, &headerSize);
+  if(CURLE_OK != code) {
+    fprintf(stderr, "%s:%d curl_easy_getinfo() failed, "
+            "with code %d (%s)\n",
+            __FILE__, __LINE__, (int)code, curl_easy_strerror(code));
+    res = TEST_ERR_MAJOR_BAD;
+    goto test_cleanup;
+  }
+
+  printf("header length is ........: %lu\n", headerSize);
+  printf("header length should be..: %lu\n", realHeaderSize);
+
+test_cleanup:
+
+  curl_easy_cleanup(curl);
+  curl_global_cleanup();
+
+  return res;
+}
+
+size_t WriteOutput(void *ptr, size_t size, size_t nmemb, void *stream)
+{
+  fwrite(ptr, size, nmemb, stream);
+  return nmemb * size;
+}
+
+size_t WriteHeader(void *ptr, size_t size, size_t nmemb, void *stream)
+{
+  (void)ptr;
+  (void)stream;
+
+  realHeaderSize += curlx_uztoul(size * nmemb);
+
+  return nmemb * size;
+}

3rd-party/curl-7.52.1/tests/libtest/lib1510.c

@@ -0,0 +1,99 @@
+/***************************************************************************
+ *                                  _   _ ____  _
+ *  Project                     ___| | | |  _ \| |
+ *                             / __| | | | |_) | |
+ *                            | (__| |_| |  _ <| |___
+ *                             \___|\___/|_| \_\_____|
+ *
+ * Copyright (C) 2013, Linus Nielsen Feltzing <linus@haxx.se>
+ *
+ * This software is licensed as described in the file COPYING, which
+ * you should have received as part of this distribution. The terms
+ * are also available at https://curl.haxx.se/docs/copyright.html.
+ *
+ * You may opt to use, copy, modify, merge, publish, distribute and/or sell
+ * copies of the Software, and permit persons to whom the Software is
+ * furnished to do so, under the terms of the COPYING file.
+ *
+ * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
+ * KIND, either express or implied.
+ *
+ ***************************************************************************/
+#include "test.h"
+
+#include "testutil.h"
+#include "warnless.h"
+#include "memdebug.h"
+
+#define TEST_HANG_TIMEOUT 60 * 1000
+
+#define NUM_URLS 4
+
+int test(char *URL)
+{
+  int res = 0;
+  CURL *curl = NULL;
+  int i;
+  char target_url[256];
+  char dnsentry[256];
+  struct curl_slist *slist = NULL, *slist2;
+  char *port = libtest_arg3;
+  char *address = libtest_arg2;
+
+  (void)URL;
+
+  /* Create fake DNS entries for serverX.example.com for all handles */
+  for(i=0; i < NUM_URLS; i++) {
+    snprintf(dnsentry, sizeof(dnsentry), "server%d.example.com:%s:%s", i + 1,
+             port, address);
+    printf("%s\n", dnsentry);
+    slist2 = curl_slist_append(slist, dnsentry);
+    if(!slist2) {
+      fprintf(stderr, "curl_slist_append() failed\n");
+      goto test_cleanup;
+    }
+    slist = slist2;
+  }
+
+  start_test_timing();
+
+  global_init(CURL_GLOBAL_ALL);
+
+  /* get an easy handle */
+  easy_init(curl);
+
+  /* go verbose */
+  easy_setopt(curl, CURLOPT_VERBOSE, 1L);
+  /* include headers */
+  easy_setopt(curl, CURLOPT_HEADER, 1L);
+
+  easy_setopt(curl, CURLOPT_RESOLVE, slist);
+
+  easy_setopt(curl, CURLOPT_MAXCONNECTS, 3L);
+
+  /* get NUM_HANDLES easy handles */
+  for(i=0; i < NUM_URLS; i++) {
+    /* specify target */
+    snprintf(target_url, sizeof(target_url),
+             "http://server%d.example.com:%s/path/1510%04i",
+             i + 1, port, i + 1);
+    target_url[sizeof(target_url) - 1] = '\0';
+    easy_setopt(curl, CURLOPT_URL, target_url);
+
+    res = curl_easy_perform(curl);
+
+    abort_on_test_timeout();
+  }
+
+test_cleanup:
+
+  /* proper cleanup sequence - type PB */
+
+  curl_easy_cleanup(curl);
+
+  curl_slist_free_all(slist);
+
+  curl_global_cleanup();
+
+  return res;
+}

3rd-party/curl-7.52.1/tests/libtest/lib1511.c

@@ -0,0 +1,75 @@
+/***************************************************************************
+ *                                  _   _ ____  _
+ *  Project                     ___| | | |  _ \| |
+ *                             / __| | | | |_) | |
+ *                            | (__| |_| |  _ <| |___
+ *                             \___|\___/|_| \_\_____|
+ *
+ * Copyright (C) 1998 - 2016, Daniel Stenberg, <daniel@haxx.se>, et al.
+ *
+ * This software is licensed as described in the file COPYING, which
+ * you should have received as part of this distribution. The terms
+ * are also available at https://curl.haxx.se/docs/copyright.html.
+ *
+ * You may opt to use, copy, modify, merge, publish, distribute and/or sell
+ * copies of the Software, and permit persons to whom the Software is
+ * furnished to do so, under the terms of the COPYING file.
+ *
+ * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
+ * KIND, either express or implied.
+ *
+ ***************************************************************************/
+#include "test.h"
+
+#include "memdebug.h"
+
+int test(char *URL)
+{
+  long unmet;
+  CURL *curl = NULL;
+  int res = 0;
+
+  global_init(CURL_GLOBAL_ALL);
+
+  easy_init(curl);
+
+  easy_setopt(curl, CURLOPT_URL, URL);
+  easy_setopt(curl, CURLOPT_HEADER, 1L);
+  easy_setopt(curl, CURLOPT_TIMECONDITION, (long)CURL_TIMECOND_IFMODSINCE);
+
+  /* TIMEVALUE in the future */
+  easy_setopt(curl, CURLOPT_TIMEVALUE, 1566210680L);
+
+  res = curl_easy_perform(curl);
+  if(res)
+    goto test_cleanup;
+
+  curl_easy_getinfo(curl, CURLINFO_CONDITION_UNMET, &unmet);
+  if(unmet != 1L) {
+    res = TEST_ERR_FAILURE; /* not correct */
+    goto test_cleanup;
+  }
+
+  /* TIMEVALUE in the past */
+  easy_setopt(curl, CURLOPT_TIMEVALUE, 1L);
+
+  res = curl_easy_perform(curl);
+  if(res)
+    goto test_cleanup;
+
+  curl_easy_getinfo(curl, CURLINFO_CONDITION_UNMET, &unmet);
+  if(unmet != 0L) {
+    res = TEST_ERR_FAILURE; /* not correct */
+    goto test_cleanup;
+  }
+
+  res = TEST_ERR_SUCCESS; /* this is where we should be */
+
+test_cleanup:
+
+  /* always cleanup */
+  curl_easy_cleanup(curl);
+  curl_global_cleanup();
+
+  return res;
+}

3rd-party/curl-7.52.1/tests/libtest/lib1512.c

@@ -0,0 +1,91 @@
+/***************************************************************************
+ *                                  _   _ ____  _
+ *  Project                     ___| | | |  _ \| |
+ *                             / __| | | | |_) | |
+ *                            | (__| |_| |  _ <| |___
+ *                             \___|\___/|_| \_\_____|
+ *
+ * Copyright (C) 2013 - 2016, Linus Nielsen Feltzing <linus@haxx.se>
+ *
+ * This software is licensed as described in the file COPYING, which
+ * you should have received as part of this distribution. The terms
+ * are also available at https://curl.haxx.se/docs/copyright.html.
+ *
+ * You may opt to use, copy, modify, merge, publish, distribute and/or sell
+ * copies of the Software, and permit persons to whom the Software is
+ * furnished to do so, under the terms of the COPYING file.
+ *
+ * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
+ * KIND, either express or implied.
+ *
+ ***************************************************************************/
+
+/*
+ * Use global DNS cache (while deprecated it should still work), populate it
+ * with CURLOPT_RESOLVE in the first request and then make sure a subsequent
+ * easy transfer finds and uses the populated stuff.
+ */
+
+#include "test.h"
+
+#include "memdebug.h"
+
+#define NUM_HANDLES 2
+
+int test(char *URL)
+{
+  int res = 0;
+  CURL *curl[NUM_HANDLES] = {NULL, NULL};
+  char *port = libtest_arg3;
+  char *address = libtest_arg2;
+  char dnsentry[256];
+  struct curl_slist *slist = NULL;
+  int i;
+  char target_url[256];
+  (void)URL; /* URL is setup in the code */
+
+  if(curl_global_init(CURL_GLOBAL_ALL) != CURLE_OK) {
+    fprintf(stderr, "curl_global_init() failed\n");
+    return TEST_ERR_MAJOR_BAD;
+  }
+
+  snprintf(dnsentry, sizeof(dnsentry), "server.example.curl:%s:%s",
+           port, address);
+  printf("%s\n", dnsentry);
+  slist = curl_slist_append(slist, dnsentry);
+
+  /* get NUM_HANDLES easy handles */
+  for(i=0; i < NUM_HANDLES; i++) {
+    /* get an easy handle */
+    easy_init(curl[i]);
+    /* specify target */
+    snprintf(target_url, sizeof(target_url),
+             "http://server.example.curl:%s/path/1512%04i",
+             port, i + 1);
+    target_url[sizeof(target_url) - 1] = '\0';
+    easy_setopt(curl[i], CURLOPT_URL, target_url);
+    /* go verbose */
+    easy_setopt(curl[i], CURLOPT_VERBOSE, 1L);
+    /* include headers */
+    easy_setopt(curl[i], CURLOPT_HEADER, 1L);
+
+    easy_setopt(curl[i], CURLOPT_DNS_USE_GLOBAL_CACHE, 1L);
+  }
+
+  /* make the first one populate the GLOBAL cache */
+  easy_setopt(curl[0], CURLOPT_RESOLVE, slist);
+
+  /* run NUM_HANDLES transfers */
+  for(i=0; (i < NUM_HANDLES) && !res; i++)
+    res = curl_easy_perform(curl[i]);
+
+test_cleanup:
+
+  curl_easy_cleanup(curl[0]);
+  curl_easy_cleanup(curl[1]);
+  curl_slist_free_all(slist);
+  curl_global_cleanup();
+
+  return res;
+}
+

3rd-party/curl-7.52.1/tests/libtest/lib1513.c

@@ -0,0 +1,74 @@
+/***************************************************************************
+ *                                  _   _ ____  _
+ *  Project                     ___| | | |  _ \| |
+ *                             / __| | | | |_) | |
+ *                            | (__| |_| |  _ <| |___
+ *                             \___|\___/|_| \_\_____|
+ *
+ * Copyright (C) 1998 - 2015, Daniel Stenberg, <daniel@haxx.se>, et al.
+ *
+ * This software is licensed as described in the file COPYING, which
+ * you should have received as part of this distribution. The terms
+ * are also available at https://curl.haxx.se/docs/copyright.html.
+ *
+ * You may opt to use, copy, modify, merge, publish, distribute and/or sell
+ * copies of the Software, and permit persons to whom the Software is
+ * furnished to do so, under the terms of the COPYING file.
+ *
+ * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
+ * KIND, either express or implied.
+ *
+ ***************************************************************************/
+/*
+ * Test case converted from bug report #1318 by Petr Novak.
+ *
+ * Before the fix, this test program returned 52 (CURLE_GOT_NOTHING) instead
+ * of 42 (CURLE_ABORTED_BY_CALLBACK).
+ */
+
+#include "test.h"
+
+#include "memdebug.h"
+
+static int progressKiller(void *arg,
+                          double dltotal,
+                          double dlnow,
+                          double ultotal,
+                          double ulnow)
+{
+  (void)arg;
+  (void)dltotal;
+  (void)dlnow;
+  (void)ultotal;
+  (void)ulnow;
+  printf("PROGRESSFUNCTION called\n");
+  return 1;
+}
+
+int test(char *URL)
+{
+  CURL *curl;
+  int res=0;
+
+  global_init(CURL_GLOBAL_ALL);
+
+  easy_init(curl);
+
+  easy_setopt(curl, CURLOPT_URL, URL);
+  easy_setopt(curl, CURLOPT_TIMEOUT, (long)7);
+  easy_setopt(curl, CURLOPT_NOSIGNAL, (long)1);
+  easy_setopt(curl, CURLOPT_PROGRESSFUNCTION, progressKiller);
+  easy_setopt(curl, CURLOPT_PROGRESSDATA, NULL);
+  easy_setopt(curl, CURLOPT_NOPROGRESS, (long)0);
+
+  res = curl_easy_perform(curl);
+
+test_cleanup:
+
+  /* undocumented cleanup sequence - type UA */
+
+  curl_easy_cleanup(curl);
+  curl_global_cleanup();
+
+  return res;
+}

3rd-party/curl-7.52.1/tests/libtest/lib1514.c

@@ -0,0 +1,80 @@
+/***************************************************************************
+ *                                  _   _ ____  _
+ *  Project                     ___| | | |  _ \| |
+ *                             / __| | | | |_) | |
+ *                            | (__| |_| |  _ <| |___
+ *                             \___|\___/|_| \_\_____|
+ *
+ * Copyright (C) 1998 - 2014, Daniel Stenberg, <daniel@haxx.se>, et al.
+ *
+ * This software is licensed as described in the file COPYING, which
+ * you should have received as part of this distribution. The terms
+ * are also available at https://curl.haxx.se/docs/copyright.html.
+ *
+ * You may opt to use, copy, modify, merge, publish, distribute and/or sell
+ * copies of the Software, and permit persons to whom the Software is
+ * furnished to do so, under the terms of the COPYING file.
+ *
+ * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
+ * KIND, either express or implied.
+ *
+ ***************************************************************************/
+/*
+ * Make sure libcurl does not send a `Content-Length: -1` header when HTTP POST
+ * size is unknown.
+ */
+
+#include "test.h"
+
+#include "memdebug.h"
+
+static char data[]="dummy";
+
+struct WriteThis {
+  char *readptr;
+  size_t sizeleft;
+};
+
+static size_t read_callback(void *ptr, size_t size, size_t nmemb, void *userp)
+{
+  struct WriteThis *pooh = (struct WriteThis *)userp;
+
+  if(size*nmemb < 1)
+    return 0;
+
+  if(pooh->sizeleft) {
+    *(char *)ptr = pooh->readptr[0]; /* copy one single byte */
+    pooh->readptr++;                 /* advance pointer */
+    pooh->sizeleft--;                /* less data left */
+    return 1;                        /* we return 1 byte at a time! */
+  }
+
+  return 0;                         /* no more data left to deliver */
+}
+
+int test(char *URL)
+{
+  CURL *curl;
+  CURLcode result = CURLE_OK;
+  int res = 0;
+  struct WriteThis pooh = { data, sizeof(data)-1 };
+
+  global_init(CURL_GLOBAL_ALL);
+
+  easy_init(curl);
+
+  easy_setopt(curl, CURLOPT_URL, URL);
+  easy_setopt(curl, CURLOPT_POST, 1L);
+  /* Purposely omit to set CURLOPT_POSTFIELDSIZE */
+  easy_setopt(curl, CURLOPT_READFUNCTION, read_callback);
+  easy_setopt(curl, CURLOPT_READDATA, &pooh);
+
+  result = curl_easy_perform(curl);
+
+test_cleanup:
+
+  curl_easy_cleanup(curl);
+  curl_global_cleanup();
+
+  return (int)result;
+}

3rd-party/curl-7.52.1/tests/libtest/lib1515.c

@@ -0,0 +1,152 @@
+/***************************************************************************
+ *                                  _   _ ____  _
+ *  Project                     ___| | | |  _ \| |
+ *                             / __| | | | |_) | |
+ *                            | (__| |_| |  _ <| |___
+ *                             \___|\___/|_| \_\_____|
+ *
+ * Copyright (C) 1998 - 2016, Daniel Stenberg, <daniel@haxx.se>, et al.
+ *
+ * This software is licensed as described in the file COPYING, which
+ * you should have received as part of this distribution. The terms
+ * are also available at https://curl.haxx.se/docs/copyright.html.
+ *
+ * You may opt to use, copy, modify, merge, publish, distribute and/or sell
+ * copies of the Software, and permit persons to whom the Software is
+ * furnished to do so, under the terms of the COPYING file.
+ *
+ * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
+ * KIND, either express or implied.
+ *
+ ***************************************************************************/
+
+/*
+ * Check for bugs #1303 and #1327: libcurl should never remove DNS entries
+ * created via CURLOPT_RESOLVE, neither after DNS_CACHE_TIMEOUT elapses
+ * (test1515) nor a dead connection is detected (test1616).
+ */
+
+#include "test.h"
+#include "testutil.h"
+#include "warnless.h"
+#include "memdebug.h"
+
+#define TEST_HANG_TIMEOUT 60 * 1000
+
+#define DNS_TIMEOUT 1
+
+#if defined(WIN32) || defined(_WIN32)
+#define sleep(s) Sleep(s * 1000)
+#endif
+
+static int debug_callback(CURL *curl, curl_infotype info, char *msg,
+                          size_t len, void *ptr)
+{
+  (void)curl;
+  (void)ptr;
+
+  if(info == CURLINFO_TEXT)
+    fprintf(stderr, "debug: %.*s", (int) len, msg);
+
+  return 0;
+}
+
+static int do_one_request(CURLM *m, char *URL, char *resolve)
+{
+  CURL *curls;
+  struct curl_slist *resolve_list = NULL;
+  int still_running;
+  int res = 0;
+  CURLMsg *msg;
+  int msgs_left;
+
+  resolve_list = curl_slist_append(resolve_list, resolve);
+
+  easy_init(curls);
+
+  easy_setopt(curls, CURLOPT_URL, URL);
+  easy_setopt(curls, CURLOPT_RESOLVE, resolve_list);
+  easy_setopt(curls, CURLOPT_DEBUGFUNCTION, debug_callback);
+  easy_setopt(curls, CURLOPT_VERBOSE, 1);
+  easy_setopt(curls, CURLOPT_DNS_CACHE_TIMEOUT, DNS_TIMEOUT);
+
+  multi_add_handle(m, curls);
+  multi_perform(m, &still_running);
+
+  abort_on_test_timeout();
+
+  while(still_running) {
+    struct timeval timeout;
+    fd_set fdread, fdwrite, fdexcep;
+    int maxfd = -99;
+
+    FD_ZERO(&fdread);
+    FD_ZERO(&fdwrite);
+    FD_ZERO(&fdexcep);
+    timeout.tv_sec = 1;
+    timeout.tv_usec = 0;
+
+    multi_fdset(m, &fdread, &fdwrite, &fdexcep, &maxfd);
+    select_test(maxfd+1, &fdread, &fdwrite, &fdexcep, &timeout);
+
+    abort_on_test_timeout();
+    multi_perform(m, &still_running);
+
+    abort_on_test_timeout();
+  }
+
+  while((msg = curl_multi_info_read(m, &msgs_left))) {
+    if(msg->msg == CURLMSG_DONE && msg->easy_handle == curls) {
+      res = msg->data.result;
+      break;
+    }
+  }
+
+test_cleanup:
+
+  curl_multi_remove_handle(m, curls);
+  curl_easy_cleanup(curls);
+  curl_slist_free_all(resolve_list);
+
+  return res;
+}
+
+int test(char *URL)
+{
+  CURLM *multi = NULL;
+  int res = 0;
+  char *address = libtest_arg2;
+  char *port = libtest_arg3;
+  char *path = URL;
+  char dns_entry[256];
+  int i;
+  int count = 2;
+
+  snprintf(dns_entry, sizeof(dns_entry), "testserver.example.com:%s:%s",
+           port, address);
+
+  start_test_timing();
+
+  global_init(CURL_GLOBAL_ALL);
+  multi_init(multi);
+
+  for(i = 1; i <= count; i++) {
+    char target_url[256];
+    snprintf(target_url, sizeof(target_url),
+             "http://testserver.example.com:%s/%s%04d", port, path, i);
+
+    /* second request must succeed like the first one */
+    res = do_one_request(multi, target_url, dns_entry);
+    if(res)
+      goto test_cleanup;
+
+    if(i < count)
+      sleep(DNS_TIMEOUT + 1);
+  }
+
+test_cleanup:
+
+  curl_multi_cleanup(multi);
+
+  return (int) res;
+}

3rd-party/curl-7.52.1/tests/libtest/lib1517.c

@@ -0,0 +1,116 @@
+/***************************************************************************
+ *                                  _   _ ____  _
+ *  Project                     ___| | | |  _ \| |
+ *                             / __| | | | |_) | |
+ *                            | (__| |_| |  _ <| |___
+ *                             \___|\___/|_| \_\_____|
+ *
+ * Copyright (C) 1998 - 2016, Daniel Stenberg, <daniel@haxx.se>, et al.
+ *
+ * This software is licensed as described in the file COPYING, which
+ * you should have received as part of this distribution. The terms
+ * are also available at https://curl.haxx.se/docs/copyright.html.
+ *
+ * You may opt to use, copy, modify, merge, publish, distribute and/or sell
+ * copies of the Software, and permit persons to whom the Software is
+ * furnished to do so, under the terms of the COPYING file.
+ *
+ * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
+ * KIND, either express or implied.
+ *
+ ***************************************************************************/
+#include "test.h"
+
+#include "memdebug.h"
+
+static char data[]="this is what we post to the silly web server\n";
+
+struct WriteThis {
+  char *readptr;
+  size_t sizeleft;
+};
+
+static size_t read_callback(void *ptr, size_t size, size_t nmemb, void *userp)
+{
+  struct WriteThis *pooh = (struct WriteThis *)userp;
+  size_t tocopy = size * nmemb;
+
+  /* Wait one second before return POST data          *
+   * so libcurl will wait before sending request body */
+  wait_ms(1000);
+
+  if(tocopy < 1 || !pooh->sizeleft)
+    return 0;
+
+  if(pooh->sizeleft < tocopy)
+    tocopy = pooh->sizeleft;
+
+  memcpy(ptr, pooh->readptr, tocopy);/* copy requested data */
+  pooh->readptr += tocopy;           /* advance pointer */
+  pooh->sizeleft -= tocopy;          /* less data left */
+  return tocopy;
+}
+
+int test(char *URL)
+{
+  CURL *curl;
+  CURLcode res=CURLE_OK;
+
+  struct WriteThis pooh;
+
+  pooh.readptr = data;
+  pooh.sizeleft = strlen(data);
+
+  if(curl_global_init(CURL_GLOBAL_ALL)) {
+    fprintf(stderr, "curl_global_init() failed\n");
+    return TEST_ERR_MAJOR_BAD;
+  }
+
+  curl = curl_easy_init();
+  if(!curl) {
+    fprintf(stderr, "curl_easy_init() failed\n");
+    curl_global_cleanup();
+    return TEST_ERR_MAJOR_BAD;
+  }
+
+  /* First set the URL that is about to receive our POST. */
+  test_setopt(curl, CURLOPT_URL, URL);
+
+  /* Now specify we want to POST data */
+  test_setopt(curl, CURLOPT_POST, 1L);
+
+#ifdef CURL_DOES_CONVERSIONS
+  /* Convert the POST data to ASCII */
+  test_setopt(curl, CURLOPT_TRANSFERTEXT, 1L);
+#endif
+
+  /* Set the expected POST size */
+  test_setopt(curl, CURLOPT_POSTFIELDSIZE, (long)pooh.sizeleft);
+
+  /* we want to use our own read function */
+  test_setopt(curl, CURLOPT_READFUNCTION, read_callback);
+
+  /* pointer to pass to our read function */
+  test_setopt(curl, CURLOPT_READDATA, &pooh);
+
+  /* get verbose debug output please */
+  test_setopt(curl, CURLOPT_VERBOSE, 1L);
+
+  /* include headers in the output */
+  test_setopt(curl, CURLOPT_HEADER, 1L);
+
+  /* detect HTTP error codes >= 400 */
+  /* test_setopt(curl, CURLOPT_FAILONERROR, 1L); */
+
+
+  /* Perform the request, res will get the return code */
+  res = curl_easy_perform(curl);
+
+test_cleanup:
+
+  /* always cleanup */
+  curl_easy_cleanup(curl);
+  curl_global_cleanup();
+
+  return res;
+}

3rd-party/curl-7.52.1/tests/libtest/lib1520.c

@@ -0,0 +1,115 @@
+/***************************************************************************
+ *                                  _   _ ____  _
+ *  Project                     ___| | | |  _ \| |
+ *                             / __| | | | |_) | |
+ *                            | (__| |_| |  _ <| |___
+ *                             \___|\___/|_| \_\_____|
+ *
+ * Copyright (C) 2014, Steve Holme, <steve_holme@hotmail.com>.
+ *
+ * This software is licensed as described in the file COPYING, which
+ * you should have received as part of this distribution. The terms
+ * are also available at https://curl.haxx.se/docs/copyright.html.
+ *
+ * You may opt to use, copy, modify, merge, publish, distribute and/or sell
+ * copies of the Software, and permit persons to whom the Software is
+ * furnished to do so, under the terms of the COPYING file.
+ *
+ * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
+ * KIND, either express or implied.
+ *
+ ***************************************************************************/
+#include "test.h"
+
+#include "memdebug.h"
+
+/*
+ * This is the list of basic details you need to tweak to get things right.
+ */
+#define TO "<recipient@example.com>"
+#define FROM "<sender@example.com>"
+
+static const char *payload_text[] = {
+  "From: different\r\n",
+  "To: another\r\n",
+  "\r\n",
+  "\r\n",
+  ".\r\n",
+  ".\r\n",
+  "\r\n",
+  ".\r\n",
+  "\r\n",
+  "body",
+  NULL
+};
+
+struct upload_status {
+  int lines_read;
+};
+
+static size_t read_callback(void *ptr, size_t size, size_t nmemb, void *userp)
+{
+  struct upload_status *upload_ctx = (struct upload_status *)userp;
+  const char *data;
+
+  if((size == 0) || (nmemb == 0) || ((size*nmemb) < 1)) {
+    return 0;
+  }
+
+  data = payload_text[upload_ctx->lines_read];
+
+  if(data) {
+    size_t len = strlen(data);
+    memcpy(ptr, data, len);
+    upload_ctx->lines_read++;
+
+    return len;
+  }
+
+  return 0;
+}
+
+int test(char *URL)
+{
+  CURLcode res;
+  CURL *curl;
+  struct curl_slist *rcpt_list = NULL;
+  struct upload_status upload_ctx = {0};
+
+  if(curl_global_init(CURL_GLOBAL_ALL) != CURLE_OK) {
+    fprintf(stderr, "curl_global_init() failed\n");
+    return TEST_ERR_MAJOR_BAD;
+  }
+
+  curl = curl_easy_init();
+  if(!curl) {
+    fprintf(stderr, "curl_easy_init() failed\n");
+    curl_global_cleanup();
+    return TEST_ERR_MAJOR_BAD;
+  }
+
+  rcpt_list = curl_slist_append(rcpt_list, TO);
+  /* more addresses can be added here
+     rcpt_list = curl_slist_append(rcpt_list, "<others@example.com>");
+  */
+
+  test_setopt(curl, CURLOPT_URL, URL);
+  test_setopt(curl, CURLOPT_UPLOAD, 1L);
+  test_setopt(curl, CURLOPT_READFUNCTION, read_callback);
+  test_setopt(curl, CURLOPT_READDATA, &upload_ctx);
+  test_setopt(curl, CURLOPT_MAIL_FROM, FROM);
+  test_setopt(curl, CURLOPT_MAIL_RCPT, rcpt_list);
+  test_setopt(curl, CURLOPT_VERBOSE, 1L);
+
+  res = curl_easy_perform(curl);
+
+test_cleanup:
+
+  curl_slist_free_all(rcpt_list);
+  curl_easy_cleanup(curl);
+  curl_global_cleanup();
+
+  return (int)res;
+}
+
+

3rd-party/curl-7.52.1/tests/libtest/lib1525.c

@@ -0,0 +1,98 @@
+/***************************************************************************
+ *                                  _   _ ____  _
+ *  Project                     ___| | | |  _ \| |
+ *                             / __| | | | |_) | |
+ *                            | (__| |_| |  _ <| |___
+ *                             \___|\___/|_| \_\_____|
+ *
+ * Copyright (C) 1998 - 2016, Daniel Stenberg, <daniel@haxx.se>, et al.
+ * Copyright (C) 2014, Vijay Panghal, <vpanghal@maginatics.com>, et al.
+ *
+ * This software is licensed as described in the file COPYING, which
+ * you should have received as part of this distribution. The terms
+ * are also available at https://curl.haxx.se/docs/copyright.html.
+ *
+ * You may opt to use, copy, modify, merge, publish, distribute and/or sell
+ * copies of the Software, and permit persons to whom the Software is
+ * furnished to do so, under the terms of the COPYING file.
+ *
+ * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
+ * KIND, either express or implied.
+ *
+ ***************************************************************************/
+
+/*
+ * This unit test PUT http data over proxy. Proxy header will be different
+ * from server http header
+ */
+
+#include "test.h"
+
+#include "memdebug.h"
+
+static char data [] = "Hello Cloud!\n";
+
+static size_t read_callback(void *ptr, size_t size, size_t nmemb, void *stream)
+{
+  size_t  amount = nmemb * size; /* Total bytes curl wants */
+  if(amount < strlen(data)) {
+    return strlen(data);
+  }
+  (void)stream;
+  memcpy(ptr, data, strlen(data));
+  return strlen(data);
+}
+
+
+int test(char *URL)
+{
+  CURL *curl = NULL;
+  CURLcode res = CURLE_FAILED_INIT;
+  /* http and proxy header list*/
+  struct curl_slist *hhl = NULL;
+
+  if(curl_global_init(CURL_GLOBAL_ALL) != CURLE_OK) {
+    fprintf(stderr, "curl_global_init() failed\n");
+    return TEST_ERR_MAJOR_BAD;
+  }
+
+  curl = curl_easy_init();
+  if(!curl) {
+    fprintf(stderr, "curl_easy_init() failed\n");
+    curl_global_cleanup();
+    return TEST_ERR_MAJOR_BAD;
+  }
+
+  hhl = curl_slist_append(hhl, "User-Agent: Http Agent");
+
+  if(!hhl) {
+    goto test_cleanup;
+  }
+
+  test_setopt(curl, CURLOPT_URL, URL);
+  test_setopt(curl, CURLOPT_PROXY, libtest_arg2);
+  test_setopt(curl, CURLOPT_HTTPHEADER, hhl);
+  test_setopt(curl, CURLOPT_PROXYHEADER, hhl);
+  test_setopt(curl, CURLOPT_HEADEROPT, CURLHEADER_UNIFIED);
+  test_setopt(curl, CURLOPT_POST, 0L);
+  test_setopt(curl, CURLOPT_UPLOAD, 1L);
+  test_setopt(curl, CURLOPT_VERBOSE, 1L);
+  test_setopt(curl, CURLOPT_PROXYTYPE, CURLPROXY_HTTP);
+  test_setopt(curl, CURLOPT_HEADER, 1L);
+  test_setopt(curl, CURLOPT_WRITEFUNCTION, fwrite);
+  test_setopt(curl, CURLOPT_READFUNCTION, read_callback);
+  test_setopt(curl, CURLOPT_HTTPPROXYTUNNEL, 1L);
+  test_setopt(curl, CURLOPT_INFILESIZE, strlen(data));
+
+  res = curl_easy_perform(curl);
+
+test_cleanup:
+
+  curl_easy_cleanup(curl);
+
+  curl_slist_free_all(hhl);
+
+  curl_global_cleanup();
+
+  return (int)res;
+}

3rd-party/curl-7.52.1/tests/libtest/lib1526.c

@@ -0,0 +1,104 @@
+/***************************************************************************
+ *                                  _   _ ____  _
+ *  Project                     ___| | | |  _ \| |
+ *                             / __| | | | |_) | |
+ *                            | (__| |_| |  _ <| |___
+ *                             \___|\___/|_| \_\_____|
+ *
+ * Copyright (C) 1998 - 2016, Vijay Panghal, <vpanghal@maginatics.com>, et al.
+ *
+ * This software is licensed as described in the file COPYING, which
+ * you should have received as part of this distribution. The terms
+ * are also available at https://curl.haxx.se/docs/copyright.html.
+ *
+ * You may opt to use, copy, modify, merge, publish, distribute and/or sell
+ * copies of the Software, and permit persons to whom the Software is
+ * furnished to do so, under the terms of the COPYING file.
+ *
+ * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
+ * KIND, either express or implied.
+ *
+ ***************************************************************************/
+
+/*
+ * This unit test PUT http data over proxy. Proxy header will be different
+ * from server http header
+ */
+
+#include "test.h"
+
+#include "memdebug.h"
+
+static char data [] = "Hello Cloud!\n";
+
+static size_t read_callback(void *ptr, size_t size, size_t nmemb, void *stream)
+{
+  size_t  amount = nmemb * size; /* Total bytes curl wants */
+  if(amount < strlen(data)) {
+    return strlen(data);
+  }
+  (void)stream;
+  memcpy(ptr, data, strlen(data));
+  return strlen(data);
+}
+
+int test(char *URL)
+{
+  CURL *curl = NULL;
+  CURLcode res = CURLE_FAILED_INIT;
+  /* http and proxy header list*/
+  struct curl_slist *hhl = NULL, *phl = NULL, *tmp = NULL;
+
+  if(curl_global_init(CURL_GLOBAL_ALL) != CURLE_OK) {
+    fprintf(stderr, "curl_global_init() failed\n");
+    return TEST_ERR_MAJOR_BAD;
+  }
+
+  curl = curl_easy_init();
+  if(!curl) {
+    fprintf(stderr, "curl_easy_init() failed\n");
+    curl_global_cleanup();
+    return TEST_ERR_MAJOR_BAD;
+  }
+
+  hhl = curl_slist_append(hhl, "User-Agent: Http Agent");
+  phl = curl_slist_append(phl, "User-Agent: Proxy Agent");
+  if(!hhl || !phl) {
+    goto test_cleanup;
+  }
+  tmp = curl_slist_append(phl, "Expect:");
+  if(!tmp) {
+    goto test_cleanup;
+  }
+  phl = tmp;
+
+  test_setopt(curl, CURLOPT_URL, URL);
+  test_setopt(curl, CURLOPT_PROXY, libtest_arg2);
+  test_setopt(curl, CURLOPT_HTTPHEADER, hhl);
+  test_setopt(curl, CURLOPT_PROXYHEADER, phl);
+  test_setopt(curl, CURLOPT_HEADEROPT, CURLHEADER_SEPARATE);
+  test_setopt(curl, CURLOPT_POST, 0L);
+  test_setopt(curl, CURLOPT_UPLOAD, 1L);
+  test_setopt(curl, CURLOPT_VERBOSE, 1L);
+  test_setopt(curl, CURLOPT_PROXYTYPE, CURLPROXY_HTTP);
+  test_setopt(curl, CURLOPT_HEADER, 1L);
+  test_setopt(curl, CURLOPT_WRITEFUNCTION, fwrite);
+  test_setopt(curl, CURLOPT_READFUNCTION, read_callback);
+  test_setopt(curl, CURLOPT_HTTPPROXYTUNNEL, 1L);
+  test_setopt(curl, CURLOPT_INFILESIZE, strlen(data));
+
+  res = curl_easy_perform(curl);
+
+test_cleanup:
+
+  curl_easy_cleanup(curl);
+
+  curl_slist_free_all(hhl);
+
+  curl_slist_free_all(phl);
+
+  curl_global_cleanup();
+
+  return (int)res;
+}
+

3rd-party/curl-7.52.1/tests/libtest/lib1527.c

@@ -0,0 +1,100 @@
+/***************************************************************************
+ *                                  _   _ ____  _
+ *  Project                     ___| | | |  _ \| |
+ *                             / __| | | | |_) | |
+ *                            | (__| |_| |  _ <| |___
+ *                             \___|\___/|_| \_\_____|
+ *
+ * Copyright (C) 1998 - 2016, Vijay Panghal, <vpanghal@maginatics.com>, et al.
+ *
+ * This software is licensed as described in the file COPYING, which
+ * you should have received as part of this distribution. The terms
+ * are also available at https://curl.haxx.se/docs/copyright.html.
+ *
+ * You may opt to use, copy, modify, merge, publish, distribute and/or sell
+ * copies of the Software, and permit persons to whom the Software is
+ * furnished to do so, under the terms of the COPYING file.
+ *
+ * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
+ * KIND, either express or implied.
+ *
+ ***************************************************************************/
+
+/*
+ * This unit test PUT http data over proxy. Same  http header will be generated
+ * for server and proxy
+ */
+
+#include "test.h"
+
+#include "memdebug.h"
+
+static char data [] = "Hello Cloud!\n";
+
+static size_t read_callback(void *ptr, size_t size, size_t nmemb, void *stream)
+{
+  size_t  amount = nmemb * size; /* Total bytes curl wants */
+  if(amount < strlen(data)) {
+    return strlen(data);
+  }
+  (void)stream;
+  memcpy(ptr, data, strlen(data));
+  return strlen(data);
+}
+
+
+int test(char *URL)
+{
+  CURL *curl = NULL;
+  CURLcode res = CURLE_FAILED_INIT;
+  /* http header list*/
+  struct curl_slist *hhl = NULL, *tmp = NULL;
+
+  if(curl_global_init(CURL_GLOBAL_ALL) != CURLE_OK) {
+    fprintf(stderr, "curl_global_init() failed\n");
+    return TEST_ERR_MAJOR_BAD;
+  }
+
+  curl = curl_easy_init();
+  if(!curl) {
+    fprintf(stderr, "curl_easy_init() failed\n");
+    curl_global_cleanup();
+    return TEST_ERR_MAJOR_BAD;
+  }
+
+  hhl = curl_slist_append(hhl, "User-Agent: Http Agent");
+  if(!hhl) {
+    goto test_cleanup;
+  }
+  tmp = curl_slist_append(hhl, "Expect: 100-continue");
+  if(!tmp) {
+    goto test_cleanup;
+  }
+  hhl = tmp;
+
+  test_setopt(curl, CURLOPT_URL, URL);
+  test_setopt(curl, CURLOPT_PROXY, libtest_arg2);
+  test_setopt(curl, CURLOPT_HTTPHEADER, hhl);
+  test_setopt(curl, CURLOPT_POST, 0L);
+  test_setopt(curl, CURLOPT_UPLOAD, 1L);
+  test_setopt(curl, CURLOPT_VERBOSE, 1L);
+  test_setopt(curl, CURLOPT_PROXYTYPE, CURLPROXY_HTTP);
+  test_setopt(curl, CURLOPT_HEADER, 1L);
+  test_setopt(curl, CURLOPT_WRITEFUNCTION, fwrite);
+  test_setopt(curl, CURLOPT_READFUNCTION, read_callback);
+  test_setopt(curl, CURLOPT_HTTPPROXYTUNNEL, 1L);
+  test_setopt(curl, CURLOPT_INFILESIZE, strlen(data));
+  test_setopt(curl, CURLOPT_HEADEROPT, CURLHEADER_UNIFIED);
+
+  res = curl_easy_perform(curl);
+
+test_cleanup:
+
+  curl_easy_cleanup(curl);
+
+  curl_slist_free_all(hhl);
+
+  curl_global_cleanup();
+
+  return (int)res;
+}

3rd-party/curl-7.52.1/tests/libtest/lib1528.c

@@ -0,0 +1,73 @@
+/***************************************************************************
+ *                                  _   _ ____  _
+ *  Project                     ___| | | |  _ \| |
+ *                             / __| | | | |_) | |
+ *                            | (__| |_| |  _ <| |___
+ *                             \___|\___/|_| \_\_____|
+ *
+ * Copyright (C) 1998 - 2016, Daniel Stenberg, <daniel@haxx.se>, et al.
+ *
+ * This software is licensed as described in the file COPYING, which
+ * you should have received as part of this distribution. The terms
+ * are also available at https://curl.haxx.se/docs/copyright.html.
+ *
+ * You may opt to use, copy, modify, merge, publish, distribute and/or sell
+ * copies of the Software, and permit persons to whom the Software is
+ * furnished to do so, under the terms of the COPYING file.
+ *
+ * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
+ * KIND, either express or implied.
+ *
+ ***************************************************************************/
+
+#include "test.h"
+
+#include "memdebug.h"
+
+int test(char *URL)
+{
+  CURL *curl = NULL;
+  CURLcode res = CURLE_FAILED_INIT;
+  /* http header list*/
+  struct curl_slist *hhl = NULL;
+  struct curl_slist *phl = NULL;
+
+  if(curl_global_init(CURL_GLOBAL_ALL) != CURLE_OK) {
+    fprintf(stderr, "curl_global_init() failed\n");
+    return TEST_ERR_MAJOR_BAD;
+  }
+
+  curl = curl_easy_init();
+  if(!curl) {
+    fprintf(stderr, "curl_easy_init() failed\n");
+    curl_global_cleanup();
+    return TEST_ERR_MAJOR_BAD;
+  }
+
+  hhl = curl_slist_append(hhl, "User-Agent: Http Agent");
+  phl = curl_slist_append(phl, "Proxy-User-Agent: Http Agent2");
+
+  if(!hhl) {
+    goto test_cleanup;
+  }
+
+  test_setopt(curl, CURLOPT_URL, URL);
+  test_setopt(curl, CURLOPT_PROXY, libtest_arg2);
+  test_setopt(curl, CURLOPT_HTTPHEADER, hhl);
+  test_setopt(curl, CURLOPT_PROXYHEADER, phl);
+  test_setopt(curl, CURLOPT_HEADEROPT, CURLHEADER_SEPARATE);
+  test_setopt(curl, CURLOPT_VERBOSE, 1L);
+  test_setopt(curl, CURLOPT_PROXYTYPE, CURLPROXY_HTTP);
+  test_setopt(curl, CURLOPT_HEADER, 1L);
+
+  res = curl_easy_perform(curl);
+
+test_cleanup:
+
+  curl_easy_cleanup(curl);
+  curl_slist_free_all(hhl);
+  curl_slist_free_all(phl);
+  curl_global_cleanup();
+
+  return (int)res;
+}

3rd-party/curl-7.52.1/tests/libtest/lib1529.c

@@ -0,0 +1,60 @@
+/***************************************************************************
+ *                                  _   _ ____  _
+ *  Project                     ___| | | |  _ \| |
+ *                             / __| | | | |_) | |
+ *                            | (__| |_| |  _ <| |___
+ *                             \___|\___/|_| \_\_____|
+ *
+ * Copyright (C) 1998 - 2016, Daniel Stenberg, <daniel@haxx.se>, et al.
+ *
+ * This software is licensed as described in the file COPYING, which
+ * you should have received as part of this distribution. The terms
+ * are also available at https://curl.haxx.se/docs/copyright.html.
+ *
+ * You may opt to use, copy, modify, merge, publish, distribute and/or sell
+ * copies of the Software, and permit persons to whom the Software is
+ * furnished to do so, under the terms of the COPYING file.
+ *
+ * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
+ * KIND, either express or implied.
+ *
+ ***************************************************************************/
+
+#include "test.h"
+
+#include "memdebug.h"
+
+int test(char *URL)
+{
+  CURL *curl = NULL;
+  CURLcode res = CURLE_FAILED_INIT;
+  char bURL[512];
+  snprintf(bURL, sizeof(bURL), "%s HTTP/1.1\r\nGET http://1529.com/1529", URL);
+
+  if(curl_global_init(CURL_GLOBAL_ALL) != CURLE_OK) {
+    fprintf(stderr, "curl_global_init() failed\n");
+    return TEST_ERR_MAJOR_BAD;
+  }
+
+  curl = curl_easy_init();
+  if(!curl) {
+    fprintf(stderr, "curl_easy_init() failed\n");
+    curl_global_cleanup();
+    return TEST_ERR_MAJOR_BAD;
+  }
+
+  test_setopt(curl, CURLOPT_URL, bURL);
+  test_setopt(curl, CURLOPT_PROXY, libtest_arg2);
+  test_setopt(curl, CURLOPT_VERBOSE, 1L);
+  test_setopt(curl, CURLOPT_PROXYTYPE, CURLPROXY_HTTP);
+  test_setopt(curl, CURLOPT_HEADER, 1L);
+
+  res = curl_easy_perform(curl);
+
+test_cleanup:
+
+  curl_easy_cleanup(curl);
+  curl_global_cleanup();
+
+  return (int)res;
+}

3rd-party/curl-7.52.1/tests/libtest/lib1530.c

@@ -0,0 +1,68 @@
+/***************************************************************************
+ *                                  _   _ ____  _
+ *  Project                     ___| | | |  _ \| |
+ *                             / __| | | | |_) | |
+ *                            | (__| |_| |  _ <| |___
+ *                             \___|\___/|_| \_\_____|
+ *
+ * Copyright (C) 1998 - 2016, Daniel Stenberg, <daniel@haxx.se>, et al.
+ *
+ * This software is licensed as described in the file COPYING, which
+ * you should have received as part of this distribution. The terms
+ * are also available at https://curl.haxx.se/docs/copyright.html.
+ *
+ * You may opt to use, copy, modify, merge, publish, distribute and/or sell
+ * copies of the Software, and permit persons to whom the Software is
+ * furnished to do so, under the terms of the COPYING file.
+ *
+ * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
+ * KIND, either express or implied.
+ *
+ ***************************************************************************/
+
+#include "test.h"
+
+#include "memdebug.h"
+
+static curl_socket_t opensocket(void *clientp,
+                                curlsocktype purpose,
+                                struct curl_sockaddr *address)
+{
+  (void)purpose;
+  (void)address;
+  (void)clientp;
+  fprintf(stderr, "opensocket() returns CURL_SOCKET_BAD\n");
+  return CURL_SOCKET_BAD;
+}
+
+int test(char *URL)
+{
+  CURL *curl = NULL;
+  CURLcode res = CURLE_FAILED_INIT;
+  (void)URL;
+
+  if(curl_global_init(CURL_GLOBAL_ALL) != CURLE_OK) {
+    fprintf(stderr, "curl_global_init() failed\n");
+    return TEST_ERR_MAJOR_BAD;
+  }
+
+  curl = curl_easy_init();
+  if(!curl) {
+    fprintf(stderr, "curl_easy_init() failed\n");
+    curl_global_cleanup();
+    return TEST_ERR_MAJOR_BAD;
+  }
+
+  test_setopt(curl, CURLOPT_URL, "http://99.99.99.99:9999");
+  test_setopt(curl, CURLOPT_VERBOSE, 1L);
+  test_setopt(curl, CURLOPT_OPENSOCKETFUNCTION, opensocket);
+
+  res = curl_easy_perform(curl);
+
+test_cleanup:
+
+  curl_easy_cleanup(curl);
+  curl_global_cleanup();
+
+  return (int)res;
+}

3rd-party/curl-7.52.1/tests/libtest/lib1531.c

@@ -0,0 +1,144 @@
+/***************************************************************************
+ *                                  _   _ ____  _
+ *  Project                     ___| | | |  _ \| |
+ *                             / __| | | | |_) | |
+ *                            | (__| |_| |  _ <| |___
+ *                             \___|\___/|_| \_\_____|
+ *
+ * Copyright (C) 1998 - 2016, Daniel Stenberg, <daniel@haxx.se>, et al.
+ *
+ * This software is licensed as described in the file COPYING, which
+ * you should have received as part of this distribution. The terms
+ * are also available at https://curl.haxx.se/docs/copyright.html.
+ *
+ * You may opt to use, copy, modify, merge, publish, distribute and/or sell
+ * copies of the Software, and permit persons to whom the Software is
+ * furnished to do so, under the terms of the COPYING file.
+ *
+ * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
+ * KIND, either express or implied.
+ *
+ ***************************************************************************/
+#include "test.h"
+
+#include "testutil.h"
+#include "warnless.h"
+#include "memdebug.h"
+
+#define TEST_HANG_TIMEOUT 60 * 1000
+
+char const testData[] = ".abc\0xyz";
+off_t const testDataSize = sizeof(testData) - 1;
+
+int test(char *URL)
+{
+  CURL *easy;
+  CURLM *multi_handle;
+  int still_running; /* keep number of running handles */
+  CURLMsg *msg; /* for picking up messages with the transfer status */
+  int msgs_left; /* how many messages are left */
+
+  /* Allocate one CURL handle per transfer */
+  easy = curl_easy_init();
+
+  /* init a multi stack */
+  multi_handle = curl_multi_init();
+
+  /* add the individual transfer */
+  curl_multi_add_handle(multi_handle, easy);
+
+  /* set the options (I left out a few, you'll get the point anyway) */
+  curl_easy_setopt(easy, CURLOPT_URL, URL);
+  curl_easy_setopt(easy, CURLOPT_POSTFIELDSIZE_LARGE,
+                   (curl_off_t)testDataSize);
+  curl_easy_setopt(easy, CURLOPT_POSTFIELDS, testData);
+
+  /* we start some action by calling perform right away */
+  curl_multi_perform(multi_handle, &still_running);
+
+  do {
+    struct timeval timeout;
+    int rc; /* select() return code */
+    CURLMcode mc; /* curl_multi_fdset() return code */
+
+    fd_set fdread;
+    fd_set fdwrite;
+    fd_set fdexcep;
+    int maxfd = -1;
+
+    long curl_timeo = -1;
+
+    FD_ZERO(&fdread);
+    FD_ZERO(&fdwrite);
+    FD_ZERO(&fdexcep);
+
+    /* set a suitable timeout to play around with */
+    timeout.tv_sec = 1;
+    timeout.tv_usec = 0;
+
+    curl_multi_timeout(multi_handle, &curl_timeo);
+    if(curl_timeo >= 0) {
+      timeout.tv_sec = curl_timeo / 1000;
+      if(timeout.tv_sec > 1)
+        timeout.tv_sec = 1;
+      else
+        timeout.tv_usec = (curl_timeo % 1000) * 1000;
+    }
+
+    /* get file descriptors from the transfers */
+    mc = curl_multi_fdset(multi_handle, &fdread, &fdwrite, &fdexcep, &maxfd);
+
+    if(mc != CURLM_OK) {
+      fprintf(stderr, "curl_multi_fdset() failed, code %d.\n", mc);
+      break;
+    }
+
+    /* On success the value of maxfd is guaranteed to be >= -1. We call
+       select(maxfd + 1, ...); specially in case of (maxfd == -1) there are
+       no fds ready yet so we call select(0, ...) --or Sleep() on Windows--
+       to sleep 100ms, which is the minimum suggested value in the
+       curl_multi_fdset() doc. */
+
+    if(maxfd == -1) {
+#ifdef _WIN32
+      Sleep(100);
+      rc = 0;
+#else
+      /* Portable sleep for platforms other than Windows. */
+      struct timeval wait = { 0, 100 * 1000 }; /* 100ms */
+      rc = select(0, NULL, NULL, NULL, &wait);
+#endif
+    }
+    else {
+      /* Note that on some platforms 'timeout' may be modified by select().
+         If you need access to the original value save a copy beforehand. */
+      rc = select(maxfd+1, &fdread, &fdwrite, &fdexcep, &timeout);
+    }
+
+    switch(rc) {
+    case -1:
+      /* select error */
+      break;
+    case 0: /* timeout */
+    default: /* action */
+      curl_multi_perform(multi_handle, &still_running);
+      break;
+    }
+  } while(still_running);
+
+  /* See how the transfers went */
+  while((msg = curl_multi_info_read(multi_handle, &msgs_left))) {
+    if(msg->msg == CURLMSG_DONE) {
+      printf("HTTP transfer completed with status %d\n", msg->data.result);
+      break;
+    }
+  }
+
+  curl_multi_cleanup(multi_handle);
+
+  /* Free the CURL handles */
+  curl_easy_cleanup(easy);
+
+  return 0;
+}
+

3rd-party/curl-7.52.1/tests/libtest/lib1532.c

@@ -0,0 +1,80 @@
+/***************************************************************************
+ *                                  _   _ ____  _
+ *  Project                     ___| | | |  _ \| |
+ *                             / __| | | | |_) | |
+ *                            | (__| |_| |  _ <| |___
+ *                             \___|\___/|_| \_\_____|
+ *
+ * Copyright (C) 1998 - 2016, Daniel Stenberg, <daniel@haxx.se>, et al.
+ *
+ * This software is licensed as described in the file COPYING, which
+ * you should have received as part of this distribution. The terms
+ * are also available at https://curl.haxx.se/docs/copyright.html.
+ *
+ * You may opt to use, copy, modify, merge, publish, distribute and/or sell
+ * copies of the Software, and permit persons to whom the Software is
+ * furnished to do so, under the terms of the COPYING file.
+ *
+ * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
+ * KIND, either express or implied.
+ *
+ ***************************************************************************/
+#include "test.h"
+
+#include "memdebug.h"
+
+/* Test CURLINFO_RESPONSE_CODE */
+
+int test(char *URL)
+{
+  CURL *curl;
+  long httpcode;
+  int res = CURLE_OK;
+
+  global_init(CURL_GLOBAL_ALL);
+
+  easy_init(curl);
+
+  easy_setopt(curl, CURLOPT_URL, URL);
+
+  res = curl_easy_perform(curl);
+  if(res) {
+    fprintf(stderr, "%s:%d curl_easy_perform() failed with code %d (%s)\n",
+            __FILE__, __LINE__, res, curl_easy_strerror(res));
+    goto test_cleanup;
+  }
+
+  res = curl_easy_getinfo(curl, CURLINFO_RESPONSE_CODE, &httpcode);
+  if(res) {
+    fprintf(stderr, "%s:%d curl_easy_getinfo() failed with code %d (%s)\n",
+            __FILE__, __LINE__, res, curl_easy_strerror(res));
+    goto test_cleanup;
+  }
+  if(httpcode != 200) {
+    fprintf(stderr, "%s:%d unexpected response code %ld\n",
+            __FILE__, __LINE__, httpcode);
+    res = CURLE_HTTP_RETURNED_ERROR;
+    goto test_cleanup;
+  }
+
+  /* Test for a regression of github bug 1017 (response code does not reset) */
+  curl_easy_reset(curl);
+
+  res = curl_easy_getinfo(curl, CURLINFO_RESPONSE_CODE, &httpcode);
+  if(res) {
+    fprintf(stderr, "%s:%d curl_easy_getinfo() failed with code %d (%s)\n",
+            __FILE__, __LINE__, res, curl_easy_strerror(res));
+    goto test_cleanup;
+  }
+  if(httpcode != 0) {
+    fprintf(stderr, "%s:%d curl_easy_reset failed to zero the response code\n"
+            "possible regression of github bug 1017\n", __FILE__, __LINE__);
+    res = CURLE_HTTP_RETURNED_ERROR;
+    goto test_cleanup;
+  }
+
+test_cleanup:
+  curl_easy_cleanup(curl);
+  curl_global_cleanup();
+  return res;
+}

3rd-party/curl-7.52.1/tests/libtest/lib1533.c

@@ -0,0 +1,200 @@
+/***************************************************************************
+ *                                  _   _ ____  _
+ *  Project                     ___| | | |  _ \| |
+ *                             / __| | | | |_) | |
+ *                            | (__| |_| |  _ <| |___
+ *                             \___|\___/|_| \_\_____|
+ *
+ * Copyright (C) 1998 - 2016, Daniel Stenberg, <daniel@haxx.se>, et al.
+ *
+ * This software is licensed as described in the file COPYING, which
+ * you should have received as part of this distribution. The terms
+ * are also available at https://curl.haxx.se/docs/copyright.html.
+ *
+ * You may opt to use, copy, modify, merge, publish, distribute and/or sell
+ * copies of the Software, and permit persons to whom the Software is
+ * furnished to do so, under the terms of the COPYING file.
+ *
+ * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
+ * KIND, either express or implied.
+ *
+ ***************************************************************************/
+
+/*
+ * This test sends data with CURLOPT_KEEP_SENDING_ON_ERROR.
+ * The server responds with an early error response.
+ * The test is successful if the connection can be reused for the next request,
+ * because this implies that the data has been sent completely to the server.
+ */
+
+#include "test.h"
+
+#include "memdebug.h"
+
+struct cb_data {
+  CURL *easy_handle;
+  int response_received;
+  int paused;
+  size_t remaining_bytes;
+};
+
+
+static void reset_data(struct cb_data *data, CURL *curl)
+{
+  data->easy_handle = curl;
+  data->response_received = 0;
+  data->paused = 0;
+  data->remaining_bytes = 3;
+}
+
+
+static size_t read_callback(void *ptr, size_t size, size_t nitems,
+                            void *userdata)
+{
+  struct cb_data *data = (struct cb_data *)userdata;
+
+  /* wait until the server has sent all response headers */
+  if(data->response_received) {
+    size_t totalsize = nitems * size;
+
+    size_t bytes_to_send = data->remaining_bytes;
+    if(bytes_to_send > totalsize) {
+      bytes_to_send = totalsize;
+    }
+
+    memset(ptr, 'a', bytes_to_send);
+    data->remaining_bytes -= bytes_to_send;
+
+    return bytes_to_send;
+  }
+  else {
+    data->paused = 1;
+    return CURL_READFUNC_PAUSE;
+  }
+}
+
+
+static size_t write_callback(char *ptr, size_t size, size_t nmemb,
+                             void *userdata)
+{
+  struct cb_data *data = (struct cb_data *)userdata;
+  size_t totalsize = nmemb * size;
+
+  /* unused parameter */
+  (void)ptr;
+
+  /* all response headers have been received */
+  data->response_received = 1;
+
+  if(data->paused) {
+    /* continue to send request body data */
+    data->paused = 0;
+    curl_easy_pause(data->easy_handle, CURLPAUSE_CONT);
+  }
+
+  return totalsize;
+}
+
+
+static int perform_and_check_connections(CURL *curl, const char *description,
+                                         long expected_connections)
+{
+  CURLcode res;
+  long connections = 0;
+
+  res = curl_easy_perform(curl);
+  if(res != CURLE_OK) {
+    fprintf(stderr, "curl_easy_perform() failed\n");
+    return TEST_ERR_MAJOR_BAD;
+  }
+
+  res = curl_easy_getinfo(curl, CURLINFO_NUM_CONNECTS, &connections);
+  if(res != CURLE_OK) {
+    fprintf(stderr, "curl_easy_getinfo() failed\n");
+    return TEST_ERR_MAJOR_BAD;
+  }
+
+  fprintf(stderr, "%s: expected: %ld connections; actual: %ld connections\n",
+          description, expected_connections, connections);
+
+  if(connections != expected_connections) {
+    return TEST_ERR_FAILURE;
+  }
+
+  return TEST_ERR_SUCCESS;
+}
+
+
+int test(char *URL)
+{
+  struct cb_data data;
+  CURL *curl = NULL;
+  CURLcode res = CURLE_FAILED_INIT;
+
+  if(curl_global_init(CURL_GLOBAL_ALL) != CURLE_OK) {
+    fprintf(stderr, "curl_global_init() failed\n");
+    return TEST_ERR_MAJOR_BAD;
+  }
+
+  curl = curl_easy_init();
+  if(curl == NULL) {
+    fprintf(stderr, "curl_easy_init() failed\n");
+    curl_global_cleanup();
+    return TEST_ERR_MAJOR_BAD;
+  }
+
+  reset_data(&data, curl);
+
+  test_setopt(curl, CURLOPT_URL, URL);
+  test_setopt(curl, CURLOPT_POST, 1L);
+  test_setopt(curl, CURLOPT_POSTFIELDSIZE_LARGE,
+              (curl_off_t)data.remaining_bytes);
+  test_setopt(curl, CURLOPT_VERBOSE, 1L);
+  test_setopt(curl, CURLOPT_READFUNCTION, read_callback);
+  test_setopt(curl, CURLOPT_READDATA, &data);
+  test_setopt(curl, CURLOPT_WRITEFUNCTION, write_callback);
+  test_setopt(curl, CURLOPT_WRITEDATA, &data);
+
+  res = perform_and_check_connections(curl,
+    "First request without CURLOPT_KEEP_SENDING_ON_ERROR", 1);
+  if(res != TEST_ERR_SUCCESS) {
+    goto test_cleanup;
+  }
+
+  reset_data(&data, curl);
+
+  res = perform_and_check_connections(curl,
+    "Second request without CURLOPT_KEEP_SENDING_ON_ERROR", 1);
+  if(res != TEST_ERR_SUCCESS) {
+    goto test_cleanup;
+  }
+
+  test_setopt(curl, CURLOPT_KEEP_SENDING_ON_ERROR, 1L);
+
+  reset_data(&data, curl);
+
+  res = perform_and_check_connections(curl,
+    "First request with CURLOPT_KEEP_SENDING_ON_ERROR", 1);
+  if(res != TEST_ERR_SUCCESS) {
+    goto test_cleanup;
+  }
+
+  reset_data(&data, curl);
+
+  res = perform_and_check_connections(curl,
+    "Second request with CURLOPT_KEEP_SENDING_ON_ERROR", 0);
+  if(res != TEST_ERR_SUCCESS) {
+    goto test_cleanup;
+  }
+
+  res = TEST_ERR_SUCCESS;
+
+test_cleanup:
+
+  curl_easy_cleanup(curl);
+
+  curl_global_cleanup();
+
+  return (int)res;
+}
+

3rd-party/curl-7.52.1/tests/libtest/lib1534.c

@@ -0,0 +1,129 @@
+/***************************************************************************
+ *                                  _   _ ____  _
+ *  Project                     ___| | | |  _ \| |
+ *                             / __| | | | |_) | |
+ *                            | (__| |_| |  _ <| |___
+ *                             \___|\___/|_| \_\_____|
+ *
+ * Copyright (C) 1998 - 2016, Daniel Stenberg, <daniel@haxx.se>, et al.
+ *
+ * This software is licensed as described in the file COPYING, which
+ * you should have received as part of this distribution. The terms
+ * are also available at https://curl.haxx.se/docs/copyright.html.
+ *
+ * You may opt to use, copy, modify, merge, publish, distribute and/or sell
+ * copies of the Software, and permit persons to whom the Software is
+ * furnished to do so, under the terms of the COPYING file.
+ *
+ * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
+ * KIND, either express or implied.
+ *
+ ***************************************************************************/
+#include "test.h"
+
+#include "memdebug.h"
+
+/* Test CURLINFO_FILETIME */
+
+int test(char *URL)
+{
+  CURL *curl, *dupe = NULL;
+  long filetime;
+  int res = CURLE_OK;
+
+  global_init(CURL_GLOBAL_ALL);
+
+  easy_init(curl);
+
+  /* Test that a filetime is properly initialized on curl_easy_init.
+  */
+
+  res = curl_easy_getinfo(curl, CURLINFO_FILETIME, &filetime);
+  if(res) {
+    fprintf(stderr, "%s:%d curl_easy_getinfo() failed with code %d (%s)\n",
+            __FILE__, __LINE__, res, curl_easy_strerror(res));
+    goto test_cleanup;
+  }
+  if(filetime != -1) {
+    fprintf(stderr, "%s:%d filetime init failed; expected -1 but is %ld\n",
+            __FILE__, __LINE__, filetime);
+    res = CURLE_FAILED_INIT;
+    goto test_cleanup;
+  }
+
+  easy_setopt(curl, CURLOPT_URL, URL);
+  easy_setopt(curl, CURLOPT_FILETIME, 1L);
+
+  res = curl_easy_perform(curl);
+  if(res) {
+    fprintf(stderr, "%s:%d curl_easy_perform() failed with code %d (%s)\n",
+            __FILE__, __LINE__, res, curl_easy_strerror(res));
+    goto test_cleanup;
+  }
+
+  /* Test that a filetime is properly set after receiving an HTTP resource.
+  */
+
+  res = curl_easy_getinfo(curl, CURLINFO_FILETIME, &filetime);
+  if(res) {
+    fprintf(stderr, "%s:%d curl_easy_getinfo() failed with code %d (%s)\n",
+            __FILE__, __LINE__, res, curl_easy_strerror(res));
+    goto test_cleanup;
+  }
+  if(filetime != 30) {
+    fprintf(stderr, "%s:%d filetime of http resource is incorrect; "
+            "expected 30 but is %ld\n",
+            __FILE__, __LINE__, filetime);
+    res = CURLE_HTTP_RETURNED_ERROR;
+    goto test_cleanup;
+  }
+
+  /* Test that a filetime is properly initialized on curl_easy_duphandle.
+  */
+
+  dupe = curl_easy_duphandle(curl);
+  if(!dupe) {
+    fprintf(stderr, "%s:%d curl_easy_duphandle() failed\n",
+            __FILE__, __LINE__);
+    res = CURLE_FAILED_INIT;
+    goto test_cleanup;
+  }
+
+  res = curl_easy_getinfo(dupe, CURLINFO_FILETIME, &filetime);
+  if(res) {
+    fprintf(stderr, "%s:%d curl_easy_getinfo() failed with code %d (%s)\n",
+            __FILE__, __LINE__, res, curl_easy_strerror(res));
+    goto test_cleanup;
+  }
+  if(filetime != -1) {
+    fprintf(stderr, "%s:%d filetime init failed; expected -1 but is %ld\n",
+            __FILE__, __LINE__, filetime);
+    res = CURLE_FAILED_INIT;
+    goto test_cleanup;
+  }
+
+
+  /* Test that a filetime is properly initialized on curl_easy_reset.
+  */
+
+  curl_easy_reset(curl);
+
+  res = curl_easy_getinfo(curl, CURLINFO_FILETIME, &filetime);
+  if(res) {
+    fprintf(stderr, "%s:%d curl_easy_getinfo() failed with code %d (%s)\n",
+            __FILE__, __LINE__, res, curl_easy_strerror(res));
+    goto test_cleanup;
+  }
+  if(filetime != -1) {
+    fprintf(stderr, "%s:%d filetime init failed; expected -1 but is %ld\n",
+            __FILE__, __LINE__, filetime);
+    res = CURLE_FAILED_INIT;
+    goto test_cleanup;
+  }
+
+test_cleanup:
+  curl_easy_cleanup(curl);
+  curl_easy_cleanup(dupe);
+  curl_global_cleanup();
+  return res;
+}

3rd-party/curl-7.52.1/tests/libtest/lib1535.c

@@ -0,0 +1,128 @@
+/***************************************************************************
+ *                                  _   _ ____  _
+ *  Project                     ___| | | |  _ \| |
+ *                             / __| | | | |_) | |
+ *                            | (__| |_| |  _ <| |___
+ *                             \___|\___/|_| \_\_____|
+ *
+ * Copyright (C) 1998 - 2016, Daniel Stenberg, <daniel@haxx.se>, et al.
+ *
+ * This software is licensed as described in the file COPYING, which
+ * you should have received as part of this distribution. The terms
+ * are also available at https://curl.haxx.se/docs/copyright.html.
+ *
+ * You may opt to use, copy, modify, merge, publish, distribute and/or sell
+ * copies of the Software, and permit persons to whom the Software is
+ * furnished to do so, under the terms of the COPYING file.
+ *
+ * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
+ * KIND, either express or implied.
+ *
+ ***************************************************************************/
+#include "test.h"
+
+#include "memdebug.h"
+
+/* Test CURLINFO_PROTOCOL */
+
+int test(char *URL)
+{
+  CURL *curl, *dupe = NULL;
+  long protocol;
+  int res = CURLE_OK;
+
+  global_init(CURL_GLOBAL_ALL);
+
+  easy_init(curl);
+
+  /* Test that protocol is properly initialized on curl_easy_init.
+  */
+
+  res = curl_easy_getinfo(curl, CURLINFO_PROTOCOL, &protocol);
+  if(res) {
+    fprintf(stderr, "%s:%d curl_easy_getinfo() failed with code %d (%s)\n",
+            __FILE__, __LINE__, res, curl_easy_strerror(res));
+    goto test_cleanup;
+  }
+  if(protocol != 0) {
+    fprintf(stderr, "%s:%d protocol init failed; expected 0 but is %ld\n",
+            __FILE__, __LINE__, protocol);
+    res = CURLE_FAILED_INIT;
+    goto test_cleanup;
+  }
+
+  easy_setopt(curl, CURLOPT_URL, URL);
+
+  res = curl_easy_perform(curl);
+  if(res) {
+    fprintf(stderr, "%s:%d curl_easy_perform() failed with code %d (%s)\n",
+            __FILE__, __LINE__, res, curl_easy_strerror(res));
+    goto test_cleanup;
+  }
+
+  /* Test that a protocol is properly set after receiving an HTTP resource.
+  */
+
+  res = curl_easy_getinfo(curl, CURLINFO_PROTOCOL, &protocol);
+  if(res) {
+    fprintf(stderr, "%s:%d curl_easy_getinfo() failed with code %d (%s)\n",
+            __FILE__, __LINE__, res, curl_easy_strerror(res));
+    goto test_cleanup;
+  }
+  if(protocol != CURLPROTO_HTTP) {
+    fprintf(stderr, "%s:%d protocol of http resource is incorrect; "
+            "expected %ld but is %ld\n",
+            __FILE__, __LINE__, CURLPROTO_HTTP, protocol);
+    res = CURLE_HTTP_RETURNED_ERROR;
+    goto test_cleanup;
+  }
+
+  /* Test that a protocol is properly initialized on curl_easy_duphandle.
+  */
+
+  dupe = curl_easy_duphandle(curl);
+  if(!dupe) {
+    fprintf(stderr, "%s:%d curl_easy_duphandle() failed\n",
+            __FILE__, __LINE__);
+    res = CURLE_FAILED_INIT;
+    goto test_cleanup;
+  }
+
+  res = curl_easy_getinfo(dupe, CURLINFO_PROTOCOL, &protocol);
+  if(res) {
+    fprintf(stderr, "%s:%d curl_easy_getinfo() failed with code %d (%s)\n",
+            __FILE__, __LINE__, res, curl_easy_strerror(res));
+    goto test_cleanup;
+  }
+  if(protocol != 0) {
+    fprintf(stderr, "%s:%d protocol init failed; expected 0 but is %ld\n",
+            __FILE__, __LINE__, protocol);
+    res = CURLE_FAILED_INIT;
+    goto test_cleanup;
+  }
+
+
+  /* Test that a protocol is properly initialized on curl_easy_reset.
+  */
+
+  curl_easy_reset(curl);
+
+  res = curl_easy_getinfo(curl, CURLINFO_PROTOCOL, &protocol);
+  if(res) {
+    fprintf(stderr, "%s:%d curl_easy_getinfo() failed with code %d (%s)\n",
+            __FILE__, __LINE__, res, curl_easy_strerror(res));
+    goto test_cleanup;
+  }
+  if(protocol != 0) {
+    fprintf(stderr, "%s:%d protocol init failed; expected 0 but is %ld\n",
+            __FILE__, __LINE__, protocol);
+    res = CURLE_FAILED_INIT;
+    goto test_cleanup;
+  }
+
+test_cleanup:
+  curl_easy_cleanup(curl);
+  curl_easy_cleanup(dupe);
+  curl_global_cleanup();
+  return res;
+}

3rd-party/curl-7.52.1/tests/libtest/lib1536.c

@@ -0,0 +1,129 @@
+/***************************************************************************
+ *                                  _   _ ____  _
+ *  Project                     ___| | | |  _ \| |
+ *                             / __| | | | |_) | |
+ *                            | (__| |_| |  _ <| |___
+ *                             \___|\___/|_| \_\_____|
+ *
+ * Copyright (C) 1998 - 2016, Daniel Stenberg, <daniel@haxx.se>, et al.
+ *
+ * This software is licensed as described in the file COPYING, which
+ * you should have received as part of this distribution. The terms
+ * are also available at https://curl.haxx.se/docs/copyright.html.
+ *
+ * You may opt to use, copy, modify, merge, publish, distribute and/or sell
+ * copies of the Software, and permit persons to whom the Software is
+ * furnished to do so, under the terms of the COPYING file.
+ *
+ * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
+ * KIND, either express or implied.
+ *
+ ***************************************************************************/
+#include "test.h"
+
+#include "memdebug.h"
+
+/* Test CURLINFO_SCHEME */
+
+int test(char *URL)
+{
+  CURL *curl, *dupe = NULL;
+  char *scheme;
+  int res = CURLE_OK;
+
+  global_init(CURL_GLOBAL_ALL);
+
+  easy_init(curl);
+
+  /* Test that scheme is properly initialized on curl_easy_init.
+  */
+
+  res = curl_easy_getinfo(curl, CURLINFO_SCHEME, &scheme);
+  if(res) {
+    fprintf(stderr, "%s:%d curl_easy_getinfo() failed with code %d (%s)\n",
+            __FILE__, __LINE__, res, curl_easy_strerror(res));
+    goto test_cleanup;
+  }
+  if(scheme != NULL) {
+    fprintf(stderr, "%s:%d scheme init failed; expected NULL\n",
+            __FILE__, __LINE__);
+    res = CURLE_FAILED_INIT;
+    goto test_cleanup;
+  }
+
+  easy_setopt(curl, CURLOPT_URL, URL);
+
+  res = curl_easy_perform(curl);
+  if(res) {
+    fprintf(stderr, "%s:%d curl_easy_perform() failed with code %d (%s)\n",
+            __FILE__, __LINE__, res, curl_easy_strerror(res));
+    goto test_cleanup;
+  }
+
+  /* Test that a scheme is properly set after receiving an HTTP resource.
+  */
+
+  res = curl_easy_getinfo(curl, CURLINFO_SCHEME, &scheme);
+  if(res) {
+    fprintf(stderr, "%s:%d curl_easy_getinfo() failed with code %d (%s)\n",
+            __FILE__, __LINE__, res, curl_easy_strerror(res));
+    goto test_cleanup;
+  }
+  if(memcmp(scheme, "HTTP", 5) != 0) {
+    fprintf(stderr, "%s:%d scheme of http resource is incorrect; "
+            "expected 'HTTP' but is %s\n",
+            __FILE__, __LINE__, CURLPROTO_HTTP,
+            (scheme == NULL ? "NULL" : "invalid"));
+    res = CURLE_HTTP_RETURNED_ERROR;
+    goto test_cleanup;
+  }
+
+  /* Test that a scheme is properly initialized on curl_easy_duphandle.
+  */
+
+  dupe = curl_easy_duphandle(curl);
+  if(!dupe) {
+    fprintf(stderr, "%s:%d curl_easy_duphandle() failed\n",
+            __FILE__, __LINE__);
+    res = CURLE_FAILED_INIT;
+    goto test_cleanup;
+  }
+
+  res = curl_easy_getinfo(dupe, CURLINFO_SCHEME, &scheme);
+  if(res) {
+    fprintf(stderr, "%s:%d curl_easy_getinfo() failed with code %d (%s)\n",
+            __FILE__, __LINE__, res, curl_easy_strerror(res));
+    goto test_cleanup;
+  }
+  if(scheme != 0) {
+    fprintf(stderr, "%s:%d scheme init failed; expected NULL\n",
+            __FILE__, __LINE__);
+    res = CURLE_FAILED_INIT;
+    goto test_cleanup;
+  }
+
+
+  /* Test that a scheme is properly initialized on curl_easy_reset.
+  */
+
+  curl_easy_reset(curl);
+
+  res = curl_easy_getinfo(curl, CURLINFO_SCHEME, &scheme);
+  if(res) {
+    fprintf(stderr, "%s:%d curl_easy_getinfo() failed with code %d (%s)\n",
+            __FILE__, __LINE__, res, curl_easy_strerror(res));
+    goto test_cleanup;
+  }
+  if(scheme != 0) {
+    fprintf(stderr, "%s:%d scheme init failed; expected NULL\n",
+            __FILE__, __LINE__);
+    res = CURLE_FAILED_INIT;
+    goto test_cleanup;
+  }
+
+test_cleanup:
+  curl_easy_cleanup(curl);
+  curl_easy_cleanup(dupe);
+  curl_global_cleanup();
+  return res;
+}

3rd-party/curl-7.52.1/tests/libtest/lib1900.c

@@ -0,0 +1,250 @@
+/***************************************************************************
+ *                                  _   _ ____  _
+ *  Project                     ___| | | |  _ \| |
+ *                             / __| | | | |_) | |
+ *                            | (__| |_| |  _ <| |___
+ *                             \___|\___/|_| \_\_____|
+ *
+ * Copyright (C) 2013 - 2016, Linus Nielsen Feltzing, <linus@haxx.se>
+ *
+ * This software is licensed as described in the file COPYING, which
+ * you should have received as part of this distribution. The terms
+ * are also available at https://curl.haxx.se/docs/copyright.html.
+ *
+ * You may opt to use, copy, modify, merge, publish, distribute and/or sell
+ * copies of the Software, and permit persons to whom the Software is
+ * furnished to do so, under the terms of the COPYING file.
+ *
+ * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
+ * KIND, either express or implied.
+ *
+ ***************************************************************************/
+#include "test.h"
+
+#include "testutil.h"
+#include "warnless.h"
+#include "memdebug.h"
+
+#define TEST_HANG_TIMEOUT 60 * 1000
+#define MAX_URLS 200
+#define MAX_BLACKLIST 20
+
+int urltime[MAX_URLS];
+char *urlstring[MAX_URLS];
+CURL *handles[MAX_URLS];
+char *site_blacklist[MAX_BLACKLIST];
+char *server_blacklist[MAX_BLACKLIST];
+int num_handles;
+int blacklist_num_servers;
+int blacklist_num_sites;
+
+static size_t
+write_callback(void *contents, size_t size, size_t nmemb, void *userp)
+{
+  size_t realsize = size * nmemb;
+  (void)contents;
+  (void)userp;
+
+  return realsize;
+}
+
+static int parse_url_file(const char *filename)
+{
+  FILE *f;
+  int filetime;
+  char buf[200];
+
+  num_handles = 0;
+  blacklist_num_sites = 0;
+  blacklist_num_servers = 0;
+
+  f = fopen(filename, "rb");
+  if(!f)
+    return 0;
+
+  while(!feof(f)) {
+    if(fscanf(f, "%d %s\n", &filetime, buf)) {
+      urltime[num_handles] = filetime;
+      urlstring[num_handles] = strdup(buf);
+      num_handles++;
+      continue;
+    }
+
+    if(fscanf(f, "blacklist_site %s\n", buf)) {
+      site_blacklist[blacklist_num_sites] = strdup(buf);
+      blacklist_num_sites++;
+      continue;
+    }
+
+    break;
+  }
+  fclose(f);
+
+  site_blacklist[blacklist_num_sites] = NULL;
+  server_blacklist[blacklist_num_servers] = NULL;
+  return num_handles;
+}
+
+static void free_urls(void)
+{
+  int i;
+  for(i = 0;i < num_handles;i++) {
+    Curl_safefree(urlstring[i]);
+  }
+  for(i = 0;i < blacklist_num_servers;i++) {
+    Curl_safefree(server_blacklist[i]);
+  }
+  for(i = 0;i < blacklist_num_sites;i++) {
+    Curl_safefree(site_blacklist[i]);
+  }
+}
+
+static int create_handles(void)
+{
+  int i;
+
+  for(i = 0;i < num_handles;i++) {
+    handles[i] = curl_easy_init();
+  }
+  return 0;
+}
+
+static void setup_handle(char *base_url, CURLM *m, int handlenum)
+{
+  char urlbuf[256];
+
+  snprintf(urlbuf, sizeof(urlbuf), "%s%s", base_url, urlstring[handlenum]);
+  curl_easy_setopt(handles[handlenum], CURLOPT_URL, urlbuf);
+  curl_easy_setopt(handles[handlenum], CURLOPT_VERBOSE, 1L);
+  curl_easy_setopt(handles[handlenum], CURLOPT_FAILONERROR, 1L);
+  curl_easy_setopt(handles[handlenum], CURLOPT_WRITEFUNCTION, write_callback);
+  curl_easy_setopt(handles[handlenum], CURLOPT_WRITEDATA, NULL);
+  curl_multi_add_handle(m, handles[handlenum]);
+}
+
+static void remove_handles(void)
+{
+  int i;
+
+  for(i = 0;i < num_handles;i++) {
+    if(handles[i])
+      curl_easy_cleanup(handles[i]);
+  }
+}
+
+int test(char *URL)
+{
+  int res = 0;
+  CURLM *m = NULL;
+  CURLMsg *msg; /* for picking up messages with the transfer status */
+  int msgs_left; /* how many messages are left */
+  int running;
+  int handlenum = 0;
+  struct timeval last_handle_add;
+
+  if(parse_url_file("log/urls.txt") <= 0)
+    goto test_cleanup;
+
+  start_test_timing();
+
+  curl_global_init(CURL_GLOBAL_ALL);
+
+  multi_init(m);
+
+  create_handles();
+
+  multi_setopt(m, CURLMOPT_PIPELINING, 1L);
+  multi_setopt(m, CURLMOPT_MAX_HOST_CONNECTIONS, 2L);
+  multi_setopt(m, CURLMOPT_MAX_PIPELINE_LENGTH, 3L);
+  multi_setopt(m, CURLMOPT_CONTENT_LENGTH_PENALTY_SIZE, 15000L);
+  multi_setopt(m, CURLMOPT_CHUNK_LENGTH_PENALTY_SIZE, 10000L);
+
+  multi_setopt(m, CURLMOPT_PIPELINING_SITE_BL, site_blacklist);
+  multi_setopt(m, CURLMOPT_PIPELINING_SERVER_BL, server_blacklist);
+
+  last_handle_add = tutil_tvnow();
+
+  for(;;) {
+    struct timeval interval;
+    struct timeval now;
+    long int msnow, mslast;
+    fd_set rd, wr, exc;
+    int maxfd = -99;
+    long timeout;
+
+    interval.tv_sec = 1;
+    interval.tv_usec = 0;
+
+    if(handlenum < num_handles) {
+      now = tutil_tvnow();
+      msnow = now.tv_sec * 1000 + now.tv_usec / 1000;
+      mslast = last_handle_add.tv_sec * 1000 + last_handle_add.tv_usec / 1000;
+      if((msnow - mslast) >= urltime[handlenum]) {
+        fprintf(stdout, "Adding handle %d\n", handlenum);
+        setup_handle(URL, m, handlenum);
+        last_handle_add = now;
+        handlenum++;
+      }
+    }
+
+    curl_multi_perform(m, &running);
+
+    abort_on_test_timeout();
+
+    /* See how the transfers went */
+    while((msg = curl_multi_info_read(m, &msgs_left))) {
+      if(msg->msg == CURLMSG_DONE) {
+        int i, found = 0;
+
+        /* Find out which handle this message is about */
+        for(i = 0; i < num_handles; i++) {
+          found = (msg->easy_handle == handles[i]);
+          if(found)
+            break;
+        }
+
+        printf("Handle %d Completed with status %d\n", i, msg->data.result);
+        curl_multi_remove_handle(m, handles[i]);
+      }
+    }
+
+    if(handlenum == num_handles && !running) {
+      break; /* done */
+    }
+
+    FD_ZERO(&rd);
+    FD_ZERO(&wr);
+    FD_ZERO(&exc);
+
+    curl_multi_fdset(m, &rd, &wr, &exc, &maxfd);
+
+    /* At this point, maxfd is guaranteed to be greater or equal than -1. */
+
+    curl_multi_timeout(m, &timeout);
+
+    if(timeout < 0)
+      timeout = 1;
+
+    interval.tv_sec = timeout / 1000;
+    interval.tv_usec = (timeout % 1000) * 1000;
+
+    interval.tv_sec = 0;
+    interval.tv_usec = 1000;
+
+    select_test(maxfd+1, &rd, &wr, &exc, &interval);
+
+    abort_on_test_timeout();
+  }
+
+test_cleanup:
+
+  remove_handles();
+
+  /* undocumented cleanup sequence - type UB */
+
+  curl_multi_cleanup(m);
+  curl_global_cleanup();
+
+  free_urls();
+  return res;
+}

3rd-party/curl-7.52.1/tests/libtest/lib500.c

@@ -0,0 +1,143 @@
+/***************************************************************************
+ *                                  _   _ ____  _
+ *  Project                     ___| | | |  _ \| |
+ *                             / __| | | | |_) | |
+ *                            | (__| |_| |  _ <| |___
+ *                             \___|\___/|_| \_\_____|
+ *
+ * Copyright (C) 1998 - 2016, Daniel Stenberg, <daniel@haxx.se>, et al.
+ *
+ * This software is licensed as described in the file COPYING, which
+ * you should have received as part of this distribution. The terms
+ * are also available at https://curl.haxx.se/docs/copyright.html.
+ *
+ * You may opt to use, copy, modify, merge, publish, distribute and/or sell
+ * copies of the Software, and permit persons to whom the Software is
+ * furnished to do so, under the terms of the COPYING file.
+ *
+ * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
+ * KIND, either express or implied.
+ *
+ ***************************************************************************/
+#include "test.h"
+
+#include "testtrace.h"
+#include "memdebug.h"
+
+#ifdef LIB585
+
+static int counter;
+
+static curl_socket_t tst_opensocket(void *clientp,
+                                    curlsocktype purpose,
+                                    struct curl_sockaddr *addr)
+{
+  (void)clientp;
+  (void)purpose;
+  printf("[OPEN] counter: %d\n", ++counter);
+  return socket(addr->family, addr->socktype, addr->protocol);
+}
+
+static int tst_closesocket(void *clientp, curl_socket_t sock)
+{
+  (void)clientp;
+  printf("[CLOSE] counter: %d\n", counter--);
+  return sclose(sock);
+}
+
+static void setupcallbacks(CURL *curl)
+{
+  curl_easy_setopt(curl, CURLOPT_OPENSOCKETFUNCTION, tst_opensocket);
+  curl_easy_setopt(curl, CURLOPT_CLOSESOCKETFUNCTION, tst_closesocket);
+  counter = 0;
+}
+
+#else
+#define setupcallbacks(x) Curl_nop_stmt
+#endif
+
+
+int test(char *URL)
+{
+  CURLcode res;
+  CURL *curl;
+  char *ipstr=NULL;
+
+  if(curl_global_init(CURL_GLOBAL_ALL) != CURLE_OK) {
+    fprintf(stderr, "curl_global_init() failed\n");
+    return TEST_ERR_MAJOR_BAD;
+  }
+
+  curl = curl_easy_init();
+  if(!curl) {
+    fprintf(stderr, "curl_easy_init() failed\n");
+    curl_global_cleanup();
+    return TEST_ERR_MAJOR_BAD;
+  }
+
+  test_setopt(curl, CURLOPT_URL, URL);
+  test_setopt(curl, CURLOPT_HEADER, 1L);
+
+  libtest_debug_config.nohex = 1;
+  libtest_debug_config.tracetime = 1;
+  test_setopt(curl, CURLOPT_DEBUGDATA, &libtest_debug_config);
+  test_setopt(curl, CURLOPT_DEBUGFUNCTION, libtest_debug_cb);
+  test_setopt(curl, CURLOPT_VERBOSE, 1L);
+
+  if(libtest_arg3 && !strcmp(libtest_arg3, "activeftp"))
+    test_setopt(curl, CURLOPT_FTPPORT, "-");
+
+  setupcallbacks(curl);
+
+  res = curl_easy_perform(curl);
+
+  if(!res) {
+    res = curl_easy_getinfo(curl, CURLINFO_PRIMARY_IP, &ipstr);
+    if(libtest_arg2) {
+      FILE *moo = fopen(libtest_arg2, "wb");
+      if(moo) {
+        double time_namelookup;
+        double time_connect;
+        double time_pretransfer;
+        double time_starttransfer;
+        double time_total;
+        fprintf(moo, "IP: %s\n", ipstr);
+        curl_easy_getinfo(curl, CURLINFO_NAMELOOKUP_TIME, &time_namelookup);
+        curl_easy_getinfo(curl, CURLINFO_CONNECT_TIME, &time_connect);
+        curl_easy_getinfo(curl, CURLINFO_PRETRANSFER_TIME, &time_pretransfer);
+        curl_easy_getinfo(curl, CURLINFO_STARTTRANSFER_TIME,
+                          &time_starttransfer);
+        curl_easy_getinfo(curl, CURLINFO_TOTAL_TIME, &time_total);
+
+        /* since the timing will always vary we only compare relative
+           differences between these 5 times */
+        if(time_namelookup > time_connect) {
+          fprintf(moo, "namelookup vs connect: %f %f\n",
+                  time_namelookup, time_connect);
+        }
+        if(time_connect > time_pretransfer) {
+          fprintf(moo, "connect vs pretransfer: %f %f\n",
+                  time_connect, time_pretransfer);
+        }
+        if(time_pretransfer > time_starttransfer) {
+          fprintf(moo, "pretransfer vs starttransfer: %f %f\n",
+                  time_pretransfer, time_starttransfer);
+        }
+        if(time_starttransfer > time_total) {
+          fprintf(moo, "starttransfer vs total: %f %f\n",
+                  time_starttransfer, time_total);
+        }
+
+        fclose(moo);
+      }
+    }
+  }
+
+test_cleanup:
+
+  curl_easy_cleanup(curl);
+  curl_global_cleanup();
+
+  return (int)res;
+}
+

3rd-party/curl-7.52.1/tests/libtest/lib501.c

@@ -0,0 +1,56 @@
+/***************************************************************************
+ *                                  _   _ ____  _
+ *  Project                     ___| | | |  _ \| |
+ *                             / __| | | | |_) | |
+ *                            | (__| |_| |  _ <| |___
+ *                             \___|\___/|_| \_\_____|
+ *
+ * Copyright (C) 1998 - 2016, Daniel Stenberg, <daniel@haxx.se>, et al.
+ *
+ * This software is licensed as described in the file COPYING, which
+ * you should have received as part of this distribution. The terms
+ * are also available at https://curl.haxx.se/docs/copyright.html.
+ *
+ * You may opt to use, copy, modify, merge, publish, distribute and/or sell
+ * copies of the Software, and permit persons to whom the Software is
+ * furnished to do so, under the terms of the COPYING file.
+ *
+ * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
+ * KIND, either express or implied.
+ *
+ ***************************************************************************/
+#include "test.h"
+
+#include "memdebug.h"
+
+int test(char *URL)
+{
+  CURLcode res;
+  CURL *curl;
+
+  (void)URL; /* we don't use this */
+
+  if(curl_global_init(CURL_GLOBAL_ALL) != CURLE_OK) {
+    fprintf(stderr, "curl_global_init() failed\n");
+    return TEST_ERR_MAJOR_BAD;
+  }
+
+  curl = curl_easy_init();
+  if(!curl) {
+    fprintf(stderr, "curl_easy_init() failed\n");
+    curl_global_cleanup();
+    return TEST_ERR_MAJOR_BAD;
+  }
+
+  test_setopt(curl, CURLOPT_HEADER, 1L);
+
+  res = curl_easy_perform(curl);
+
+test_cleanup:
+
+  curl_easy_cleanup(curl);
+  curl_global_cleanup();
+
+  return (int)res;
+}
+

3rd-party/curl-7.52.1/tests/libtest/lib502.c

@@ -0,0 +1,92 @@
+/***************************************************************************
+ *                                  _   _ ____  _
+ *  Project                     ___| | | |  _ \| |
+ *                             / __| | | | |_) | |
+ *                            | (__| |_| |  _ <| |___
+ *                             \___|\___/|_| \_\_____|
+ *
+ * Copyright (C) 1998 - 2011, Daniel Stenberg, <daniel@haxx.se>, et al.
+ *
+ * This software is licensed as described in the file COPYING, which
+ * you should have received as part of this distribution. The terms
+ * are also available at https://curl.haxx.se/docs/copyright.html.
+ *
+ * You may opt to use, copy, modify, merge, publish, distribute and/or sell
+ * copies of the Software, and permit persons to whom the Software is
+ * furnished to do so, under the terms of the COPYING file.
+ *
+ * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
+ * KIND, either express or implied.
+ *
+ ***************************************************************************/
+#include "test.h"
+
+#include "testutil.h"
+#include "warnless.h"
+#include "memdebug.h"
+
+#define TEST_HANG_TIMEOUT 60 * 1000
+
+/*
+ * Get a single URL without select().
+ */
+
+int test(char *URL)
+{
+  CURL *c = NULL;
+  CURLM *m = NULL;
+  int res = 0;
+  int running;
+
+  start_test_timing();
+
+  global_init(CURL_GLOBAL_ALL);
+
+  easy_init(c);
+
+  easy_setopt(c, CURLOPT_URL, URL);
+
+  multi_init(m);
+
+  multi_add_handle(m, c);
+
+  for(;;) {
+    struct timeval timeout;
+    fd_set fdread, fdwrite, fdexcep;
+    int maxfd = -99;
+
+    timeout.tv_sec = 0;
+    timeout.tv_usec = 100000L; /* 100 ms */
+
+    multi_perform(m, &running);
+
+    abort_on_test_timeout();
+
+    if(!running)
+      break; /* done */
+
+    FD_ZERO(&fdread);
+    FD_ZERO(&fdwrite);
+    FD_ZERO(&fdexcep);
+
+    multi_fdset(m, &fdread, &fdwrite, &fdexcep, &maxfd);
+
+    /* At this point, maxfd is guaranteed to be greater or equal than -1. */
+
+    select_test(maxfd+1, &fdread, &fdwrite, &fdexcep, &timeout);
+
+    abort_on_test_timeout();
+  }
+
+test_cleanup:
+
+  /* proper cleanup sequence - type PA */
+
+  curl_multi_remove_handle(m, c);
+  curl_multi_cleanup(m);
+  curl_easy_cleanup(c);
+  curl_global_cleanup();
+
+  return res;
+}
+

3rd-party/curl-7.52.1/tests/libtest/lib503.c

@@ -0,0 +1,102 @@
+/***************************************************************************
+ *                                  _   _ ____  _
+ *  Project                     ___| | | |  _ \| |
+ *                             / __| | | | |_) | |
+ *                            | (__| |_| |  _ <| |___
+ *                             \___|\___/|_| \_\_____|
+ *
+ * Copyright (C) 1998 - 2012, Daniel Stenberg, <daniel@haxx.se>, et al.
+ *
+ * This software is licensed as described in the file COPYING, which
+ * you should have received as part of this distribution. The terms
+ * are also available at https://curl.haxx.se/docs/copyright.html.
+ *
+ * You may opt to use, copy, modify, merge, publish, distribute and/or sell
+ * copies of the Software, and permit persons to whom the Software is
+ * furnished to do so, under the terms of the COPYING file.
+ *
+ * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
+ * KIND, either express or implied.
+ *
+ ***************************************************************************/
+#include "test.h"
+
+#include "testutil.h"
+#include "warnless.h"
+#include "memdebug.h"
+
+#define TEST_HANG_TIMEOUT 60 * 1000
+
+/*
+ * Source code in here hugely as reported in bug report 651460 by
+ * Christopher R. Palmer.
+ *
+ * Use multi interface to get HTTPS document over proxy, and provide
+ * auth info.
+ */
+
+int test(char *URL)
+{
+  CURL *c = NULL;
+  CURLM *m = NULL;
+  int res = 0;
+  int running;
+
+  start_test_timing();
+
+  global_init(CURL_GLOBAL_ALL);
+
+  easy_init(c);
+
+  easy_setopt(c, CURLOPT_PROXY, libtest_arg2); /* set in first.c */
+  easy_setopt(c, CURLOPT_URL, URL);
+  easy_setopt(c, CURLOPT_USERPWD, "test:ing");
+  easy_setopt(c, CURLOPT_PROXYUSERPWD, "test:ing");
+  easy_setopt(c, CURLOPT_HTTPPROXYTUNNEL, 1L);
+  easy_setopt(c, CURLOPT_HEADER, 1L);
+  easy_setopt(c, CURLOPT_VERBOSE, 1L);
+
+  multi_init(m);
+
+  multi_add_handle(m, c);
+
+  for(;;) {
+    struct timeval interval;
+    fd_set rd, wr, exc;
+    int maxfd = -99;
+
+    interval.tv_sec = 1;
+    interval.tv_usec = 0;
+
+    multi_perform(m, &running);
+
+    abort_on_test_timeout();
+
+    if(!running)
+      break; /* done */
+
+    FD_ZERO(&rd);
+    FD_ZERO(&wr);
+    FD_ZERO(&exc);
+
+    multi_fdset(m, &rd, &wr, &exc, &maxfd);
+
+    /* At this point, maxfd is guaranteed to be greater or equal than -1. */
+
+    select_test(maxfd+1, &rd, &wr, &exc, &interval);
+
+    abort_on_test_timeout();
+  }
+
+test_cleanup:
+
+  /* proper cleanup sequence - type PA */
+
+  curl_multi_remove_handle(m, c);
+  curl_multi_cleanup(m);
+  curl_easy_cleanup(c);
+  curl_global_cleanup();
+
+  return res;
+}
+

3rd-party/curl-7.52.1/tests/libtest/lib504.c

@@ -0,0 +1,114 @@
+/***************************************************************************
+ *                                  _   _ ____  _
+ *  Project                     ___| | | |  _ \| |
+ *                             / __| | | | |_) | |
+ *                            | (__| |_| |  _ <| |___
+ *                             \___|\___/|_| \_\_____|
+ *
+ * Copyright (C) 1998 - 2016, Daniel Stenberg, <daniel@haxx.se>, et al.
+ *
+ * This software is licensed as described in the file COPYING, which
+ * you should have received as part of this distribution. The terms
+ * are also available at https://curl.haxx.se/docs/copyright.html.
+ *
+ * You may opt to use, copy, modify, merge, publish, distribute and/or sell
+ * copies of the Software, and permit persons to whom the Software is
+ * furnished to do so, under the terms of the COPYING file.
+ *
+ * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
+ * KIND, either express or implied.
+ *
+ ***************************************************************************/
+#include "test.h"
+
+#include "testutil.h"
+#include "warnless.h"
+#include "memdebug.h"
+
+#define TEST_HANG_TIMEOUT 60 * 1000
+
+/*
+ * Source code in here hugely as reported in bug report 651464 by
+ * Christopher R. Palmer.
+ *
+ * Use multi interface to get document over proxy with bad port number.
+ * This caused the interface to "hang" in libcurl 7.10.2.
+ */
+int test(char *URL)
+{
+  CURL *c = NULL;
+  int res = 0;
+  CURLM *m = NULL;
+  fd_set rd, wr, exc;
+  int running;
+
+  start_test_timing();
+
+  global_init(CURL_GLOBAL_ALL);
+
+  easy_init(c);
+
+  /* The point here is that there must not be anything running on the given
+     proxy port */
+  if(libtest_arg2)
+    easy_setopt(c, CURLOPT_PROXY, libtest_arg2);
+  easy_setopt(c, CURLOPT_URL, URL);
+  easy_setopt(c, CURLOPT_VERBOSE, 1L);
+
+  multi_init(m);
+
+  multi_add_handle(m, c);
+
+  for(;;) {
+    struct timeval interval;
+    int maxfd = -99;
+
+    interval.tv_sec = 1;
+    interval.tv_usec = 0;
+
+    fprintf(stderr, "curl_multi_perform()\n");
+
+    multi_perform(m, &running);
+
+    abort_on_test_timeout();
+
+    if(!running) {
+      /* This is where this code is expected to reach */
+      int numleft;
+      CURLMsg *msg = curl_multi_info_read(m, &numleft);
+      fprintf(stderr, "Expected: not running\n");
+      if(msg && !numleft)
+        res = TEST_ERR_SUCCESS; /* this is where we should be */
+      else
+        res = TEST_ERR_FAILURE; /* not correct */
+      break; /* done */
+    }
+    fprintf(stderr, "running == %d\n", running);
+
+    FD_ZERO(&rd);
+    FD_ZERO(&wr);
+    FD_ZERO(&exc);
+
+    fprintf(stderr, "curl_multi_fdset()\n");
+
+    multi_fdset(m, &rd, &wr, &exc, &maxfd);
+
+    /* At this point, maxfd is guaranteed to be greater or equal than -1. */
+
+    select_test(maxfd+1, &rd, &wr, &exc, &interval);
+
+    abort_on_test_timeout();
+  }
+
+test_cleanup:
+
+  /* proper cleanup sequence - type PA */
+
+  curl_multi_remove_handle(m, c);
+  curl_multi_cleanup(m);
+  curl_easy_cleanup(c);
+  curl_global_cleanup();
+
+  return res;
+}
+

3rd-party/curl-7.52.1/tests/libtest/lib505.c

@@ -0,0 +1,153 @@
+/***************************************************************************
+ *                                  _   _ ____  _
+ *  Project                     ___| | | |  _ \| |
+ *                             / __| | | | |_) | |
+ *                            | (__| |_| |  _ <| |___
+ *                             \___|\___/|_| \_\_____|
+ *
+ * Copyright (C) 1998 - 2016, Daniel Stenberg, <daniel@haxx.se>, et al.
+ *
+ * This software is licensed as described in the file COPYING, which
+ * you should have received as part of this distribution. The terms
+ * are also available at https://curl.haxx.se/docs/copyright.html.
+ *
+ * You may opt to use, copy, modify, merge, publish, distribute and/or sell
+ * copies of the Software, and permit persons to whom the Software is
+ * furnished to do so, under the terms of the COPYING file.
+ *
+ * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
+ * KIND, either express or implied.
+ *
+ ***************************************************************************/
+#include "test.h"
+
+#ifdef HAVE_FCNTL_H
+#include <fcntl.h>
+#endif
+
+#include "memdebug.h"
+
+/*
+ * This example shows an FTP upload, with a rename of the file just after
+ * a successful upload.
+ *
+ * Example based on source code provided by Erick Nuwendam. Thanks!
+ */
+
+int test(char *URL)
+{
+  CURL *curl;
+  CURLcode res = CURLE_OK;
+  FILE *hd_src;
+  int hd;
+  struct_stat file_info;
+  struct curl_slist *hl;
+  int error;
+
+  struct curl_slist *headerlist=NULL;
+  const char *buf_1 = "RNFR 505";
+  const char *buf_2 = "RNTO 505-forreal";
+
+  if(!libtest_arg2) {
+    fprintf(stderr, "Usage: <url> <file-to-upload>\n");
+    return TEST_ERR_USAGE;
+  }
+
+  hd_src = fopen(libtest_arg2, "rb");
+  if(NULL == hd_src) {
+    error = ERRNO;
+    fprintf(stderr, "fopen failed with error: %d %s\n",
+            error, strerror(error));
+    fprintf(stderr, "Error opening file: %s\n", libtest_arg2);
+    return TEST_ERR_MAJOR_BAD; /* if this happens things are major weird */
+  }
+
+  /* get the file size of the local file */
+  hd = fstat(fileno(hd_src), &file_info);
+  if(hd == -1) {
+    /* can't open file, bail out */
+    error = ERRNO;
+    fprintf(stderr, "fstat() failed with error: %d %s\n",
+            error, strerror(error));
+    fprintf(stderr, "ERROR: cannot open file %s\n", libtest_arg2);
+    fclose(hd_src);
+    return TEST_ERR_MAJOR_BAD;
+  }
+
+  if(! file_info.st_size) {
+    fprintf(stderr, "ERROR: file %s has zero size!\n", libtest_arg2);
+    fclose(hd_src);
+    return TEST_ERR_MAJOR_BAD;
+  }
+
+  if(curl_global_init(CURL_GLOBAL_ALL) != CURLE_OK) {
+    fprintf(stderr, "curl_global_init() failed\n");
+    fclose(hd_src);
+    return TEST_ERR_MAJOR_BAD;
+  }
+
+  /* get a curl handle */
+  curl = curl_easy_init();
+  if(!curl) {
+    fprintf(stderr, "curl_easy_init() failed\n");
+    curl_global_cleanup();
+    fclose(hd_src);
+    return TEST_ERR_MAJOR_BAD;
+  }
+
+  /* build a list of commands to pass to libcurl */
+
+  hl = curl_slist_append(headerlist, buf_1);
+  if(!hl) {
+    fprintf(stderr, "curl_slist_append() failed\n");
+    curl_easy_cleanup(curl);
+    curl_global_cleanup();
+    fclose(hd_src);
+    return TEST_ERR_MAJOR_BAD;
+  }
+  headerlist = curl_slist_append(hl, buf_2);
+  if(!headerlist) {
+    fprintf(stderr, "curl_slist_append() failed\n");
+    curl_slist_free_all(hl);
+    curl_easy_cleanup(curl);
+    curl_global_cleanup();
+    fclose(hd_src);
+    return TEST_ERR_MAJOR_BAD;
+  }
+  headerlist = hl;
+
+  /* enable uploading */
+  test_setopt(curl, CURLOPT_UPLOAD, 1L);
+
+  /* enable verbose */
+  test_setopt(curl, CURLOPT_VERBOSE, 1L);
+
+  /* specify target */
+  test_setopt(curl, CURLOPT_URL, URL);
+
+  /* pass in that last of FTP commands to run after the transfer */
+  test_setopt(curl, CURLOPT_POSTQUOTE, headerlist);
+
+  /* now specify which file to upload */
+  test_setopt(curl, CURLOPT_READDATA, hd_src);
+
+  /* and give the size of the upload (optional) */
+  test_setopt(curl, CURLOPT_INFILESIZE_LARGE,
+                   (curl_off_t)file_info.st_size);
+
+  /* Now run off and do what you've been told! */
+  res = curl_easy_perform(curl);
+
+test_cleanup:
+
+  /* clean up the FTP commands list */
+  curl_slist_free_all(headerlist);
+
+  /* close the local file */
+  fclose(hd_src);
+
+  curl_easy_cleanup(curl);
+  curl_global_cleanup();
+
+  return res;
+}

3rd-party/curl-7.52.1/tests/libtest/lib506.c

@@ -0,0 +1,380 @@
+/***************************************************************************
+ *                                  _   _ ____  _
+ *  Project                     ___| | | |  _ \| |
+ *                             / __| | | | |_) | |
+ *                            | (__| |_| |  _ <| |___
+ *                             \___|\___/|_| \_\_____|
+ *
+ * Copyright (C) 1998 - 2016, Daniel Stenberg, <daniel@haxx.se>, et al.
+ *
+ * This software is licensed as described in the file COPYING, which
+ * you should have received as part of this distribution. The terms
+ * are also available at https://curl.haxx.se/docs/copyright.html.
+ *
+ * You may opt to use, copy, modify, merge, publish, distribute and/or sell
+ * copies of the Software, and permit persons to whom the Software is
+ * furnished to do so, under the terms of the COPYING file.
+ *
+ * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
+ * KIND, either express or implied.
+ *
+ ***************************************************************************/
+#include "test.h"
+#include "memdebug.h"
+
+static const char *HOSTHEADER = "Host: www.host.foo.com";
+static const char *JAR = "log/jar506";
+#define THREADS 2
+
+/* struct containing data of a thread */
+struct Tdata {
+  CURLSH *share;
+  char *url;
+};
+
+struct userdata {
+  char *text;
+  int counter;
+};
+
+int lock[3];
+
+/* lock callback */
+static void my_lock(CURL *handle, curl_lock_data data,
+                    curl_lock_access laccess, void *useptr)
+{
+  const char *what;
+  struct userdata *user = (struct userdata *)useptr;
+  int locknum;
+
+  (void)handle;
+  (void)laccess;
+
+  switch(data) {
+    case CURL_LOCK_DATA_SHARE:
+      what = "share";
+      locknum = 0;
+      break;
+    case CURL_LOCK_DATA_DNS:
+      what = "dns";
+      locknum = 1;
+      break;
+    case CURL_LOCK_DATA_COOKIE:
+      what = "cookie";
+      locknum = 2;
+      break;
+    default:
+      fprintf(stderr, "lock: no such data: %d\n", (int)data);
+      return;
+  }
+
+  /* detect locking of locked locks */
+  if(lock[locknum]) {
+    printf("lock: double locked %s\n", what);
+    return;
+  }
+  lock[locknum]++;
+
+  printf("lock:   %-6s [%s]: %d\n", what, user->text, user->counter);
+  user->counter++;
+}
+
+/* unlock callback */
+static void my_unlock(CURL *handle, curl_lock_data data, void *useptr)
+{
+  const char *what;
+  struct userdata *user = (struct userdata *)useptr;
+  int locknum;
+  (void)handle;
+  switch(data) {
+    case CURL_LOCK_DATA_SHARE:
+      what = "share";
+      locknum = 0;
+      break;
+    case CURL_LOCK_DATA_DNS:
+      what = "dns";
+      locknum = 1;
+      break;
+    case CURL_LOCK_DATA_COOKIE:
+      what = "cookie";
+      locknum = 2;
+      break;
+    default:
+      fprintf(stderr, "unlock: no such data: %d\n", (int)data);
+      return;
+  }
+
+  /* detect unlocking of unlocked locks */
+  if(!lock[locknum]) {
+    printf("unlock: double unlocked %s\n", what);
+    return;
+  }
+  lock[locknum]--;
+
+  printf("unlock: %-6s [%s]: %d\n", what, user->text, user->counter);
+  user->counter++;
+}
+
+
+/* build host entry */
+static struct curl_slist *sethost(struct curl_slist *headers)
+{
+  (void)headers;
+  return curl_slist_append(NULL, HOSTHEADER);
+}
+
+
+/* the dummy thread function */
+static void *fire(void *ptr)
+{
+  CURLcode code;
+  struct curl_slist *headers;
+  struct Tdata *tdata = (struct Tdata*)ptr;
+  CURL *curl;
+  int i=0;
+
+  curl = curl_easy_init();
+  if(!curl) {
+    fprintf(stderr, "curl_easy_init() failed\n");
+    return NULL;
+  }
+
+  headers = sethost(NULL);
+  curl_easy_setopt(curl, CURLOPT_VERBOSE,    1L);
+  curl_easy_setopt(curl, CURLOPT_HTTPHEADER, headers);
+  curl_easy_setopt(curl, CURLOPT_URL,        tdata->url);
+  printf("CURLOPT_SHARE\n");
+  curl_easy_setopt(curl, CURLOPT_SHARE, tdata->share);
+
+  printf("PERFORM\n");
+  code = curl_easy_perform(curl);
+  if(code) {
+    fprintf(stderr, "perform url '%s' repeat %d failed, curlcode %d\n",
+            tdata->url, i, (int)code);
+  }
+
+  printf("CLEANUP\n");
+  curl_easy_cleanup(curl);
+  curl_slist_free_all(headers);
+
+  return NULL;
+}
+
+
+/* build request url */
+static char *suburl(const char *base, int i)
+{
+  return curl_maprintf("%s%.4d", base, i);
+}
+
+
+/* test function */
+int test(char *URL)
+{
+  int res;
+  CURLSHcode scode = CURLSHE_OK;
+  CURLcode code = CURLE_OK;
+  char *url = NULL;
+  struct Tdata tdata;
+  CURL *curl;
+  CURLSH *share;
+  struct curl_slist *headers = NULL;
+  struct curl_slist *cookies = NULL;
+  struct curl_slist *next_cookie = NULL;
+  int i;
+  struct userdata user;
+
+  user.text = (char *)"Pigs in space";
+  user.counter = 0;
+
+  printf("GLOBAL_INIT\n");
+  if(curl_global_init(CURL_GLOBAL_ALL) != CURLE_OK) {
+    fprintf(stderr, "curl_global_init() failed\n");
+    return TEST_ERR_MAJOR_BAD;
+  }
+
+  /* prepare share */
+  printf("SHARE_INIT\n");
+  share = curl_share_init();
+  if(!share) {
+    fprintf(stderr, "curl_share_init() failed\n");
+    curl_global_cleanup();
+    return TEST_ERR_MAJOR_BAD;
+  }
+
+  if(CURLSHE_OK == scode) {
+    printf("CURLSHOPT_LOCKFUNC\n");
+    scode = curl_share_setopt(share, CURLSHOPT_LOCKFUNC, my_lock);
+  }
+  if(CURLSHE_OK == scode) {
+    printf("CURLSHOPT_UNLOCKFUNC\n");
+    scode = curl_share_setopt(share, CURLSHOPT_UNLOCKFUNC, my_unlock);
+  }
+  if(CURLSHE_OK == scode) {
+    printf("CURLSHOPT_USERDATA\n");
+    scode = curl_share_setopt(share, CURLSHOPT_USERDATA, &user);
+  }
+  if(CURLSHE_OK == scode) {
+    printf("CURL_LOCK_DATA_COOKIE\n");
+    scode = curl_share_setopt(share, CURLSHOPT_SHARE, CURL_LOCK_DATA_COOKIE);
+  }
+  if(CURLSHE_OK == scode) {
+    printf("CURL_LOCK_DATA_DNS\n");
+    scode = curl_share_setopt(share, CURLSHOPT_SHARE, CURL_LOCK_DATA_DNS);
+  }
+
+  if(CURLSHE_OK != scode) {
+    fprintf(stderr, "curl_share_setopt() failed\n");
+    curl_share_cleanup(share);
+    curl_global_cleanup();
+    return TEST_ERR_MAJOR_BAD;
+  }
+
+  /* initial cookie manipulation */
+  curl = curl_easy_init();
+  if(!curl) {
+    fprintf(stderr, "curl_easy_init() failed\n");
+    curl_share_cleanup(share);
+    curl_global_cleanup();
+    return TEST_ERR_MAJOR_BAD;
+  }
+  printf("CURLOPT_SHARE\n");
+  test_setopt(curl, CURLOPT_SHARE,      share);
+  printf("CURLOPT_COOKIELIST injected_and_clobbered\n");
+  test_setopt(curl, CURLOPT_COOKIELIST,
+               "Set-Cookie: injected_and_clobbered=yes; "
+               "domain=host.foo.com; expires=Sat Feb 2 11:56:27 GMT 2030");
+  printf("CURLOPT_COOKIELIST ALL\n");
+  test_setopt(curl, CURLOPT_COOKIELIST, "ALL");
+  printf("CURLOPT_COOKIELIST session\n");
+  test_setopt(curl, CURLOPT_COOKIELIST, "Set-Cookie: session=elephants");
+  printf("CURLOPT_COOKIELIST injected\n");
+  test_setopt(curl, CURLOPT_COOKIELIST,
+               "Set-Cookie: injected=yes; domain=host.foo.com; "
+               "expires=Sat Feb 2 11:56:27 GMT 2030");
+  printf("CURLOPT_COOKIELIST SESS\n");
+  test_setopt(curl, CURLOPT_COOKIELIST, "SESS");
+  printf("CLEANUP\n");
+  curl_easy_cleanup(curl);
+
+
+  res = 0;
+
+  /* start treads */
+  for(i=1; i<=THREADS; i++) {
+
+    /* set thread data */
+    tdata.url   = suburl(URL, i); /* must be curl_free()d */
+    tdata.share = share;
+
+    /* simulate thread, direct call of "thread" function */
+    printf("*** run %d\n",i);
+    fire(&tdata);
+
+    curl_free(tdata.url);
+  }
+
+
+  /* fetch a another one and save cookies */
+  printf("*** run %d\n", i);
+  curl = curl_easy_init();
+  if(!curl) {
+    fprintf(stderr, "curl_easy_init() failed\n");
+    curl_share_cleanup(share);
+    curl_global_cleanup();
+    return TEST_ERR_MAJOR_BAD;
+  }
+
+  url = suburl(URL, i);
+  headers = sethost(NULL);
+  test_setopt(curl, CURLOPT_HTTPHEADER, headers);
+  test_setopt(curl, CURLOPT_URL,        url);
+  printf("CURLOPT_SHARE\n");
+  test_setopt(curl, CURLOPT_SHARE,      share);
+  printf("CURLOPT_COOKIEJAR\n");
+  test_setopt(curl, CURLOPT_COOKIEJAR,  JAR);
+  printf("CURLOPT_COOKIELIST FLUSH\n");
+  test_setopt(curl, CURLOPT_COOKIELIST, "FLUSH");
+
+  printf("PERFORM\n");
+  curl_easy_perform(curl);
+
+  printf("CLEANUP\n");
+  curl_easy_cleanup(curl);
+  curl_free(url);
+  curl_slist_free_all(headers);
+
+  /* load cookies */
+  curl = curl_easy_init();
+  if(!curl) {
+    fprintf(stderr, "curl_easy_init() failed\n");
+    curl_share_cleanup(share);
+    curl_global_cleanup();
+    return TEST_ERR_MAJOR_BAD;
+  }
+  url = suburl(URL, i);
+  headers = sethost(NULL);
+  test_setopt(curl, CURLOPT_HTTPHEADER, headers);
+  test_setopt(curl, CURLOPT_URL,        url);
+  printf("CURLOPT_SHARE\n");
+  test_setopt(curl, CURLOPT_SHARE,      share);
+  printf("CURLOPT_COOKIELIST ALL\n");
+  test_setopt(curl, CURLOPT_COOKIELIST, "ALL");
+  printf("CURLOPT_COOKIEJAR\n");
+  test_setopt(curl, CURLOPT_COOKIEFILE, JAR);
+  printf("CURLOPT_COOKIELIST RELOAD\n");
+  test_setopt(curl, CURLOPT_COOKIELIST, "RELOAD");
+
+  code = curl_easy_getinfo(curl, CURLINFO_COOKIELIST, &cookies);
+  if(code != CURLE_OK) {
+    fprintf(stderr, "curl_easy_getinfo() failed\n");
+    res = TEST_ERR_MAJOR_BAD;
+    goto test_cleanup;
+  }
+  printf("loaded cookies:\n");
+  if(!cookies) {
+    fprintf(stderr, "  reloading cookies from '%s' failed\n", JAR);
+    res = TEST_ERR_MAJOR_BAD;
+    goto test_cleanup;
+  }
+  printf("-----------------\n");
+  next_cookie = cookies;
+  while(next_cookie) {
+    printf("  %s\n", next_cookie->data);
+    next_cookie = next_cookie->next;
+  }
+  printf("-----------------\n");
+  curl_slist_free_all(cookies);
+
+  /* try to free share, expect to fail because share is in use*/
+  printf("try SHARE_CLEANUP...\n");
+  scode = curl_share_cleanup(share);
+  if(scode==CURLSHE_OK) {
+    fprintf(stderr, "curl_share_cleanup succeed but error expected\n");
+    share = NULL;
+  }
+  else {
+    printf("SHARE_CLEANUP failed, correct\n");
+  }
+
+test_cleanup:
+
+  /* clean up last handle */
+  printf("CLEANUP\n");
+  curl_easy_cleanup(curl);
+  curl_slist_free_all(headers);
+  curl_free(url);
+
+  /* free share */
+  printf("SHARE_CLEANUP\n");
+  scode = curl_share_cleanup(share);
+  if(scode!=CURLSHE_OK)
+    fprintf(stderr, "curl_share_cleanup failed, code errno %d\n",
+            (int)scode);
+
+  printf("GLOBAL_CLEANUP\n");
+  curl_global_cleanup();
+
+  return res;
+}
+

3rd-party/curl-7.52.1/tests/libtest/lib507.c

@@ -0,0 +1,100 @@
+/***************************************************************************
+ *                                  _   _ ____  _
+ *  Project                     ___| | | |  _ \| |
+ *                             / __| | | | |_) | |
+ *                            | (__| |_| |  _ <| |___
+ *                             \___|\___/|_| \_\_____|
+ *
+ * Copyright (C) 1998 - 2016, Daniel Stenberg, <daniel@haxx.se>, et al.
+ *
+ * This software is licensed as described in the file COPYING, which
+ * you should have received as part of this distribution. The terms
+ * are also available at https://curl.haxx.se/docs/copyright.html.
+ *
+ * You may opt to use, copy, modify, merge, publish, distribute and/or sell
+ * copies of the Software, and permit persons to whom the Software is
+ * furnished to do so, under the terms of the COPYING file.
+ *
+ * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
+ * KIND, either express or implied.
+ *
+ ***************************************************************************/
+#include "test.h"
+
+#include "testutil.h"
+#include "warnless.h"
+#include "memdebug.h"
+
+#define TEST_HANG_TIMEOUT 60 * 1000
+
+int test(char *URL)
+{
+  CURL *curls = NULL;
+  CURLM *multi = NULL;
+  int still_running;
+  int i = -1;
+  int res = 0;
+  CURLMsg *msg;
+
+  start_test_timing();
+
+  global_init(CURL_GLOBAL_ALL);
+
+  multi_init(multi);
+
+  easy_init(curls);
+
+  easy_setopt(curls, CURLOPT_URL, URL);
+  easy_setopt(curls, CURLOPT_HEADER, 1L);
+
+  multi_add_handle(multi, curls);
+
+  multi_perform(multi, &still_running);
+
+  abort_on_test_timeout();
+
+  while(still_running) {
+    struct timeval timeout;
+    fd_set fdread;
+    fd_set fdwrite;
+    fd_set fdexcep;
+    int maxfd = -99;
+
+    FD_ZERO(&fdread);
+    FD_ZERO(&fdwrite);
+    FD_ZERO(&fdexcep);
+    timeout.tv_sec = 1;
+    timeout.tv_usec = 0;
+
+    multi_fdset(multi, &fdread, &fdwrite, &fdexcep, &maxfd);
+
+    /* At this point, maxfd is guaranteed to be greater or equal than -1. */
+
+    select_test(maxfd+1, &fdread, &fdwrite, &fdexcep, &timeout);
+
+    abort_on_test_timeout();
+
+    multi_perform(multi, &still_running);
+
+    abort_on_test_timeout();
+  }
+
+  msg = curl_multi_info_read(multi, &still_running);
+  if(msg)
+    /* this should now contain a result code from the easy handle,
+       get it */
+    i = msg->data.result;
+
+test_cleanup:
+
+  /* undocumented cleanup sequence - type UA */
+
+  curl_multi_cleanup(multi);
+  curl_easy_cleanup(curls);
+  curl_global_cleanup();
+
+  if(res)
+    i = res;
+
+  return i; /* return the final return code */
+}

3rd-party/curl-7.52.1/tests/libtest/lib508.c

@@ -0,0 +1,108 @@
+/***************************************************************************
+ *                                  _   _ ____  _
+ *  Project                     ___| | | |  _ \| |
+ *                             / __| | | | |_) | |
+ *                            | (__| |_| |  _ <| |___
+ *                             \___|\___/|_| \_\_____|
+ *
+ * Copyright (C) 1998 - 2016, Daniel Stenberg, <daniel@haxx.se>, et al.
+ *
+ * This software is licensed as described in the file COPYING, which
+ * you should have received as part of this distribution. The terms
+ * are also available at https://curl.haxx.se/docs/copyright.html.
+ *
+ * You may opt to use, copy, modify, merge, publish, distribute and/or sell
+ * copies of the Software, and permit persons to whom the Software is
+ * furnished to do so, under the terms of the COPYING file.
+ *
+ * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
+ * KIND, either express or implied.
+ *
+ ***************************************************************************/
+#include "test.h"
+
+#include "memdebug.h"
+
+static char data[]="this is what we post to the silly web server\n";
+
+struct WriteThis {
+  char *readptr;
+  size_t sizeleft;
+};
+
+static size_t read_callback(void *ptr, size_t size, size_t nmemb, void *userp)
+{
+  struct WriteThis *pooh = (struct WriteThis *)userp;
+
+  if(size*nmemb < 1)
+    return 0;
+
+  if(pooh->sizeleft) {
+    *(char *)ptr = pooh->readptr[0]; /* copy one single byte */
+    pooh->readptr++;                 /* advance pointer */
+    pooh->sizeleft--;                /* less data left */
+    return 1;                        /* we return 1 byte at a time! */
+  }
+
+  return 0;                         /* no more data left to deliver */
+}
+
+int test(char *URL)
+{
+  CURL *curl;
+  CURLcode res=CURLE_OK;
+
+  struct WriteThis pooh;
+
+  pooh.readptr = data;
+  pooh.sizeleft = strlen(data);
+
+  if(curl_global_init(CURL_GLOBAL_ALL) != CURLE_OK) {
+    fprintf(stderr, "curl_global_init() failed\n");
+    return TEST_ERR_MAJOR_BAD;
+  }
+
+  curl = curl_easy_init();
+  if(!curl) {
+    fprintf(stderr, "curl_easy_init() failed\n");
+    curl_global_cleanup();
+    return TEST_ERR_MAJOR_BAD;
+  }
+
+  /* First set the URL that is about to receive our POST. */
+  test_setopt(curl, CURLOPT_URL, URL);
+
+  /* Now specify we want to POST data */
+  test_setopt(curl, CURLOPT_POST, 1L);
+
+#ifdef CURL_DOES_CONVERSIONS
+  /* Convert the POST data to ASCII */
+  test_setopt(curl, CURLOPT_TRANSFERTEXT, 1L);
+#endif
+
+  /* Set the expected POST size */
+  test_setopt(curl, CURLOPT_POSTFIELDSIZE, (long)pooh.sizeleft);
+
+  /* we want to use our own read function */
+  test_setopt(curl, CURLOPT_READFUNCTION, read_callback);
+
+  /* pointer to pass to our read function */
+  test_setopt(curl, CURLOPT_READDATA, &pooh);
+
+  /* get verbose debug output please */
+  test_setopt(curl, CURLOPT_VERBOSE, 1L);
+
+  /* include headers in the output */
+  test_setopt(curl, CURLOPT_HEADER, 1L);
+
+  /* Perform the request, res will get the return code */
+  res = curl_easy_perform(curl);
+
+test_cleanup:
+
+  /* always cleanup */
+  curl_easy_cleanup(curl);
+  curl_global_cleanup();
+
+  return res;
+}

3rd-party/curl-7.52.1/tests/libtest/lib509.c

@@ -0,0 +1,147 @@
+/***************************************************************************
+ *                                  _   _ ____  _
+ *  Project                     ___| | | |  _ \| |
+ *                             / __| | | | |_) | |
+ *                            | (__| |_| |  _ <| |___
+ *                             \___|\___/|_| \_\_____|
+ *
+ * Copyright (C) 1998 - 2016, Daniel Stenberg, <daniel@haxx.se>, et al.
+ *
+ * This software is licensed as described in the file COPYING, which
+ * you should have received as part of this distribution. The terms
+ * are also available at https://curl.haxx.se/docs/copyright.html.
+ *
+ * You may opt to use, copy, modify, merge, publish, distribute and/or sell
+ * copies of the Software, and permit persons to whom the Software is
+ * furnished to do so, under the terms of the COPYING file.
+ *
+ * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
+ * KIND, either express or implied.
+ *
+ ***************************************************************************/
+#include "test.h"
+
+/*
+ * This test uses these funny custom memory callbacks for the only purpose
+ * of verifying that curl_global_init_mem() functionallity is present in
+ * libcurl and that it works unconditionally no matter how libcurl is built,
+ * nothing more.
+ *
+ * Do not include memdebug.h in this source file, and do not use directly
+ * memory related functions in this file except those used inside custom
+ * memory callbacks which should be calling 'the real thing'.
+ */
+
+/*
+#include "memdebug.h"
+*/
+
+int seen_malloc = 0;
+int seen_free = 0;
+int seen_realloc = 0;
+int seen_strdup = 0;
+int seen_calloc = 0;
+
+void *custom_malloc(size_t size);
+void custom_free(void *ptr);
+void *custom_realloc(void *ptr, size_t size);
+char *custom_strdup(const char *ptr);
+void *custom_calloc(size_t nmemb, size_t size);
+
+
+void *custom_calloc(size_t nmemb, size_t size)
+{
+  if(!seen_calloc) {
+    printf("seen custom_calloc()\n");
+    seen_calloc = 1;
+  }
+  return (calloc)(nmemb, size);
+}
+
+void *custom_malloc(size_t size)
+{
+  if(!seen_malloc && seen_calloc) {
+    printf("seen custom_malloc()\n");
+    seen_malloc = 1;
+  }
+  return (malloc)(size);
+}
+
+char *custom_strdup(const char *ptr)
+{
+  if(!seen_strdup && seen_malloc) {
+    /* currently (2013.03.13), memory tracking enabled builds do not call
+       the strdup callback, in this case malloc callback and memcpy are used
+       instead. If some day this is changed the following printf() should be
+       uncommented, and a line added to test definition.
+    printf("seen custom_strdup()\n");
+    */
+    seen_strdup = 1;
+  }
+  return (strdup)(ptr);
+}
+
+void *custom_realloc(void *ptr, size_t size)
+{
+  if(!seen_realloc && seen_malloc) {
+    printf("seen custom_realloc()\n");
+    seen_realloc = 1;
+  }
+  return (realloc)(ptr, size);
+}
+
+void custom_free(void *ptr)
+{
+  if(!seen_free && seen_realloc) {
+    printf("seen custom_free()\n");
+    seen_free = 1;
+  }
+  (free)(ptr);
+}
+
+
+int test(char *URL)
+{
+  unsigned char a[] = {0x2f, 0x3a, 0x3b, 0x3c, 0x3d, 0x3e, 0x3f,
+                       0x91, 0xa2, 0xb3, 0xc4, 0xd5, 0xe6, 0xf7};
+  CURLcode res;
+  CURL *curl;
+  int asize;
+  char *str = NULL;
+
+  (void)URL;
+
+  res = curl_global_init_mem(CURL_GLOBAL_ALL,
+                             custom_malloc,
+                             custom_free,
+                             custom_realloc,
+                             custom_strdup,
+                             custom_calloc);
+  if(res != CURLE_OK) {
+    fprintf(stderr, "curl_global_init_mem() failed\n");
+    return TEST_ERR_MAJOR_BAD;
+  }
+
+  curl = curl_easy_init();
+  if(!curl) {
+    fprintf(stderr, "curl_easy_init() failed\n");
+    curl_global_cleanup();
+    return TEST_ERR_MAJOR_BAD;
+  }
+
+  test_setopt(curl, CURLOPT_USERAGENT, "test509"); /* uses strdup() */
+
+  asize = (int)sizeof(a);
+  str = curl_easy_escape(curl, (char *)a, asize); /* uses realloc() */
+
+test_cleanup:
+
+  if(str)
+    curl_free(str);
+
+  curl_easy_cleanup(curl);
+  curl_global_cleanup();
+
+  return (int)res;
+}
+

3rd-party/curl-7.52.1/tests/libtest/lib510.c

@@ -0,0 +1,131 @@
+/***************************************************************************
+ *                                  _   _ ____  _
+ *  Project                     ___| | | |  _ \| |
+ *                             / __| | | | |_) | |
+ *                            | (__| |_| |  _ <| |___
+ *                             \___|\___/|_| \_\_____|
+ *
+ * Copyright (C) 1998 - 2016, Daniel Stenberg, <daniel@haxx.se>, et al.
+ *
+ * This software is licensed as described in the file COPYING, which
+ * you should have received as part of this distribution. The terms
+ * are also available at https://curl.haxx.se/docs/copyright.html.
+ *
+ * You may opt to use, copy, modify, merge, publish, distribute and/or sell
+ * copies of the Software, and permit persons to whom the Software is
+ * furnished to do so, under the terms of the COPYING file.
+ *
+ * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
+ * KIND, either express or implied.
+ *
+ ***************************************************************************/
+#include "test.h"
+
+#include "memdebug.h"
+
+static const char *post[]={
+  "one",
+  "two",
+  "three",
+  "and a final longer crap: four",
+  NULL
+};
+
+
+struct WriteThis {
+  int counter;
+};
+
+static size_t read_callback(void *ptr, size_t size, size_t nmemb, void *userp)
+{
+  struct WriteThis *pooh = (struct WriteThis *)userp;
+  const char *data;
+
+  if(size*nmemb < 1)
+    return 0;
+
+  data = post[pooh->counter];
+
+  if(data) {
+    size_t len = strlen(data);
+    memcpy(ptr, data, len);
+    pooh->counter++; /* advance pointer */
+    return len;
+  }
+  return 0;                         /* no more data left to deliver */
+}
+
+int test(char *URL)
+{
+  CURL *curl;
+  CURLcode res=CURLE_OK;
+  struct curl_slist *slist = NULL;
+  struct WriteThis pooh;
+  pooh.counter = 0;
+
+  if(curl_global_init(CURL_GLOBAL_ALL) != CURLE_OK) {
+    fprintf(stderr, "curl_global_init() failed\n");
+    return TEST_ERR_MAJOR_BAD;
+  }
+
+  curl = curl_easy_init();
+  if(!curl) {
+    fprintf(stderr, "curl_easy_init() failed\n");
+    curl_global_cleanup();
+    return TEST_ERR_MAJOR_BAD;
+  }
+
+  slist = curl_slist_append(slist, "Transfer-Encoding: chunked");
+  if(slist == NULL) {
+    fprintf(stderr, "curl_slist_append() failed\n");
+    curl_easy_cleanup(curl);
+    curl_global_cleanup();
+    return TEST_ERR_MAJOR_BAD;
+  }
+
+  /* First set the URL that is about to receive our POST. */
+  test_setopt(curl, CURLOPT_URL, URL);
+
+  /* Now specify we want to POST data */
+  test_setopt(curl, CURLOPT_POST, 1L);
+
+#ifdef CURL_DOES_CONVERSIONS
+  /* Convert the POST data to ASCII */
+  test_setopt(curl, CURLOPT_TRANSFERTEXT, 1L);
+#endif
+
+  /* we want to use our own read function */
+  test_setopt(curl, CURLOPT_READFUNCTION, read_callback);
+
+  /* pointer to pass to our read function */
+  test_setopt(curl, CURLOPT_READDATA, &pooh);
+
+  /* get verbose debug output please */
+  test_setopt(curl, CURLOPT_VERBOSE, 1L);
+
+  /* include headers in the output */
+  test_setopt(curl, CURLOPT_HEADER, 1L);
+
+  /* enforce chunked transfer by setting the header */
+  test_setopt(curl, CURLOPT_HTTPHEADER, slist);
+
+#ifdef LIB565
+  test_setopt(curl, CURLOPT_HTTPAUTH, (long)CURLAUTH_DIGEST);
+  test_setopt(curl, CURLOPT_USERPWD, "foo:bar");
+#endif
+
+  /* Perform the request, res will get the return code */
+  res = curl_easy_perform(curl);
+
+test_cleanup:
+
+  /* clean up the headers list */
+  if(slist)
+    curl_slist_free_all(slist);
+
+  /* always cleanup */
+  curl_easy_cleanup(curl);
+  curl_global_cleanup();
+
+  return res;
+}

3rd-party/curl-7.52.1/tests/libtest/lib511.c

@@ -0,0 +1,56 @@
+/***************************************************************************
+ *                                  _   _ ____  _
+ *  Project                     ___| | | |  _ \| |
+ *                             / __| | | | |_) | |
+ *                            | (__| |_| |  _ <| |___
+ *                             \___|\___/|_| \_\_____|
+ *
+ * Copyright (C) 1998 - 2016, Daniel Stenberg, <daniel@haxx.se>, et al.
+ *
+ * This software is licensed as described in the file COPYING, which
+ * you should have received as part of this distribution. The terms
+ * are also available at https://curl.haxx.se/docs/copyright.html.
+ *
+ * You may opt to use, copy, modify, merge, publish, distribute and/or sell
+ * copies of the Software, and permit persons to whom the Software is
+ * furnished to do so, under the terms of the COPYING file.
+ *
+ * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
+ * KIND, either express or implied.
+ *
+ ***************************************************************************/
+#include "test.h"
+
+#include "memdebug.h"
+
+int test(char *URL)
+{
+  CURLcode res;
+  CURL *curl;
+
+  if(curl_global_init(CURL_GLOBAL_ALL) != CURLE_OK) {
+    fprintf(stderr, "curl_global_init() failed\n");
+    return TEST_ERR_MAJOR_BAD;
+  }
+
+  curl = curl_easy_init();
+  if(!curl) {
+    fprintf(stderr, "curl_easy_init() failed\n");
+    curl_global_cleanup();
+    return TEST_ERR_MAJOR_BAD;
+  }
+
+  test_setopt(curl, CURLOPT_URL, URL);
+  test_setopt(curl, CURLOPT_FILETIME, 1L);
+  test_setopt(curl, CURLOPT_NOBODY, 1L);
+  test_setopt(curl, CURLOPT_VERBOSE, 1L);
+
+  res = curl_easy_perform(curl);
+
+test_cleanup:
+
+  curl_easy_cleanup(curl);
+  curl_global_cleanup();
+
+  return (int)res;
+}

3rd-party/curl-7.52.1/tests/libtest/lib512.c

@@ -0,0 +1,77 @@
+/***************************************************************************
+ *                                  _   _ ____  _
+ *  Project                     ___| | | |  _ \| |
+ *                             / __| | | | |_) | |
+ *                            | (__| |_| |  _ <| |___
+ *                             \___|\___/|_| \_\_____|
+ *
+ * Copyright (C) 1998 - 2011, Daniel Stenberg, <daniel@haxx.se>, et al.
+ *
+ * This software is licensed as described in the file COPYING, which
+ * you should have received as part of this distribution. The terms
+ * are also available at https://curl.haxx.se/docs/copyright.html.
+ *
+ * You may opt to use, copy, modify, merge, publish, distribute and/or sell
+ * copies of the Software, and permit persons to whom the Software is
+ * furnished to do so, under the terms of the COPYING file.
+ *
+ * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
+ * KIND, either express or implied.
+ *
+ ***************************************************************************/
+#include "test.h"
+
+#include "memdebug.h"
+
+/* Test case code based on source in a bug report filed by James Bursa on
+   28 Apr 2004 */
+
+int test(char *URL)
+{
+  CURLcode code;
+  CURL *curl;
+  CURL *curl2;
+  int rc = 99;
+
+  code = curl_global_init(CURL_GLOBAL_ALL);
+  if(code == CURLE_OK) {
+
+    curl = curl_easy_init();
+    if(curl) {
+
+      curl_easy_setopt(curl, CURLOPT_VERBOSE, 1L);
+      curl_easy_setopt(curl, CURLOPT_HEADER, 1L);
+
+      curl2 = curl_easy_duphandle(curl);
+      if(curl2) {
+
+        code = curl_easy_setopt(curl2, CURLOPT_URL, URL);
+        if(code == CURLE_OK) {
+
+          code = curl_easy_perform(curl2);
+          if(code == CURLE_OK)
+            rc = 0;
+          else
+            rc = 1;
+        }
+        else
+          rc = 2;
+
+        curl_easy_cleanup(curl2);
+      }
+      else
+        rc = 3;
+
+      curl_easy_cleanup(curl);
+    }
+    else
+      rc = 4;
+
+    curl_global_cleanup();
+  }
+  else
+    rc = 5;
+
+  return rc;
+}
+

3rd-party/curl-7.52.1/tests/libtest/lib513.c

@@ -0,0 +1,83 @@
+/***************************************************************************
+ *                                  _   _ ____  _
+ *  Project                     ___| | | |  _ \| |
+ *                             / __| | | | |_) | |
+ *                            | (__| |_| |  _ <| |___
+ *                             \___|\___/|_| \_\_____|
+ *
+ * Copyright (C) 1998 - 2016, Daniel Stenberg, <daniel@haxx.se>, et al.
+ *
+ * This software is licensed as described in the file COPYING, which
+ * you should have received as part of this distribution. The terms
+ * are also available at https://curl.haxx.se/docs/copyright.html.
+ *
+ * You may opt to use, copy, modify, merge, publish, distribute and/or sell
+ * copies of the Software, and permit persons to whom the Software is
+ * furnished to do so, under the terms of the COPYING file.
+ *
+ * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
+ * KIND, either express or implied.
+ *
+ ***************************************************************************/
+#include "test.h"
+
+#include "memdebug.h"
+
+static size_t read_callback(void *ptr, size_t size, size_t nmemb, void *userp)
+{
+  (void)ptr;
+  (void)size;
+  (void)nmemb;
+  (void)userp;
+  return CURL_READFUNC_ABORT;
+}
+
+int test(char *URL)
+{
+  CURL *curl;
+  CURLcode res=CURLE_OK;
+
+  if(curl_global_init(CURL_GLOBAL_ALL) != CURLE_OK) {
+    fprintf(stderr, "curl_global_init() failed\n");
+    return TEST_ERR_MAJOR_BAD;
+  }
+
+  curl = curl_easy_init();
+  if(!curl) {
+    fprintf(stderr, "curl_easy_init() failed\n");
+    curl_global_cleanup();
+    return TEST_ERR_MAJOR_BAD;
+  }
+
+  /* First set the URL that is about to receive our POST. */
+  test_setopt(curl, CURLOPT_URL, URL);
+
+  /* Now specify we want to POST data */
+  test_setopt(curl, CURLOPT_POST, 1L);
+
+  /* Set the expected POST size */
+  test_setopt(curl, CURLOPT_POSTFIELDSIZE, 1L);
+
+  /* we want to use our own read function */
+  test_setopt(curl, CURLOPT_READFUNCTION, read_callback);
+
+  /* pointer to pass to our read function */
+  test_setopt(curl, CURLOPT_READDATA, NULL);
+
+  /* get verbose debug output please */
+  test_setopt(curl, CURLOPT_VERBOSE, 1L);
+
+  /* include headers in the output */
+  test_setopt(curl, CURLOPT_HEADER, 1L);
+
+  /* Perform the request, res will get the return code */
+  res = curl_easy_perform(curl);
+
+test_cleanup:
+
+  /* always cleanup */
+  curl_easy_cleanup(curl);
+  curl_global_cleanup();
+
+  return (int)res;
+}

3rd-party/curl-7.52.1/tests/libtest/lib514.c

@@ -0,0 +1,79 @@
+/***************************************************************************
+ *                                  _   _ ____  _
+ *  Project                     ___| | | |  _ \| |
+ *                             / __| | | | |_) | |
+ *                            | (__| |_| |  _ <| |___
+ *                             \___|\___/|_| \_\_____|
+ *
+ * Copyright (C) 1998 - 2016, Daniel Stenberg, <daniel@haxx.se>, et al.
+ *
+ * This software is licensed as described in the file COPYING, which
+ * you should have received as part of this distribution. The terms
+ * are also available at https://curl.haxx.se/docs/copyright.html.
+ *
+ * You may opt to use, copy, modify, merge, publish, distribute and/or sell
+ * copies of the Software, and permit persons to whom the Software is
+ * furnished to do so, under the terms of the COPYING file.
+ *
+ * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
+ * KIND, either express or implied.
+ *
+ ***************************************************************************/
+#include "test.h"
+
+#include "memdebug.h"
+
+int test(char *URL)
+{
+  CURL *curl;
+  CURLcode res=CURLE_OK;
+
+  if(curl_global_init(CURL_GLOBAL_ALL) != CURLE_OK) {
+    fprintf(stderr, "curl_global_init() failed\n");
+    return TEST_ERR_MAJOR_BAD;
+  }
+
+  curl = curl_easy_init();
+  if(!curl) {
+    fprintf(stderr, "curl_easy_init() failed\n");
+    curl_global_cleanup();
+    return TEST_ERR_MAJOR_BAD;
+  }
+
+  /* First set the URL that is about to receive our POST. */
+  test_setopt(curl, CURLOPT_URL, URL);
+
+  /* Based on a bug report by Niels van Tongeren on June 29, 2004:
+
+  A weird situation occurs when request 1 is a POST request and the request
+  2 is a HEAD request. For the POST request we set the CURLOPT_POSTFIELDS,
+  CURLOPT_POSTFIELDSIZE and CURLOPT_POST options. For the HEAD request we
+  set the CURLOPT_NOBODY option to '1'.
+
+  */
+
+  test_setopt(curl, CURLOPT_POSTFIELDS, "moo");
+  test_setopt(curl, CURLOPT_POSTFIELDSIZE, 3L);
+  test_setopt(curl, CURLOPT_POST, 1L);
+
+  /* this is where transfer 1 would take place, but skip that and change
+     options right away instead */
+
+  test_setopt(curl, CURLOPT_NOBODY, 1L);
+
+  test_setopt(curl, CURLOPT_VERBOSE, 1L); /* show verbose for debug */
+  test_setopt(curl, CURLOPT_HEADER, 1L); /* include header */
+
+  /* Now, we should be making a fine HEAD request */
+
+  /* Perform the request 2, res will get the return code */
+  res = curl_easy_perform(curl);
+
+test_cleanup:
+
+  /* always cleanup */
+  curl_easy_cleanup(curl);
+  curl_global_cleanup();
+
+  return (int)res;
+}

3rd-party/curl-7.52.1/tests/libtest/lib515.c

@@ -0,0 +1,60 @@
+/***************************************************************************
+ *                                  _   _ ____  _
+ *  Project                     ___| | | |  _ \| |
+ *                             / __| | | | |_) | |
+ *                            | (__| |_| |  _ <| |___
+ *                             \___|\___/|_| \_\_____|
+ *
+ * Copyright (C) 1998 - 2016, Daniel Stenberg, <daniel@haxx.se>, et al.
+ *
+ * This software is licensed as described in the file COPYING, which
+ * you should have received as part of this distribution. The terms
+ * are also available at https://curl.haxx.se/docs/copyright.html.
+ *
+ * You may opt to use, copy, modify, merge, publish, distribute and/or sell
+ * copies of the Software, and permit persons to whom the Software is
+ * furnished to do so, under the terms of the COPYING file.
+ *
+ * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
+ * KIND, either express or implied.
+ *
+ ***************************************************************************/
+#include "test.h"
+
+#include "memdebug.h"
+
+int test(char *URL)
+{
+  CURL *curl;
+  CURLcode res=CURLE_OK;
+
+  if(curl_global_init(CURL_GLOBAL_ALL) != CURLE_OK) {
+    fprintf(stderr, "curl_global_init() failed\n");
+    return TEST_ERR_MAJOR_BAD;
+  }
+
+  curl = curl_easy_init();
+  if(!curl) {
+    fprintf(stderr, "curl_easy_init() failed\n");
+    curl_global_cleanup();
+    return TEST_ERR_MAJOR_BAD;
+  }
+
+  /* First set the URL that is about to receive our POST. */
+  test_setopt(curl, CURLOPT_URL, URL);
+  test_setopt(curl, CURLOPT_POSTFIELDS, NULL);
+  test_setopt(curl, CURLOPT_POSTFIELDSIZE, 0L);
+  test_setopt(curl, CURLOPT_VERBOSE, 1L); /* show verbose for debug */
+  test_setopt(curl, CURLOPT_HEADER, 1L); /* include header */
+
+  /* Now, we should be making a zero byte POST request */
+  res = curl_easy_perform(curl);
+
+test_cleanup:
+
+  /* always cleanup */
+  curl_easy_cleanup(curl);
+  curl_global_cleanup();
+
+  return (int)res;
+}

3rd-party/curl-7.52.1/tests/libtest/lib516.c

@@ -0,0 +1,59 @@
+/***************************************************************************
+ *                                  _   _ ____  _
+ *  Project                     ___| | | |  _ \| |
+ *                             / __| | | | |_) | |
+ *                            | (__| |_| |  _ <| |___
+ *                             \___|\___/|_| \_\_____|
+ *
+ * Copyright (C) 1998 - 2016, Daniel Stenberg, <daniel@haxx.se>, et al.
+ *
+ * This software is licensed as described in the file COPYING, which
+ * you should have received as part of this distribution. The terms
+ * are also available at https://curl.haxx.se/docs/copyright.html.
+ *
+ * You may opt to use, copy, modify, merge, publish, distribute and/or sell
+ * copies of the Software, and permit persons to whom the Software is
+ * furnished to do so, under the terms of the COPYING file.
+ *
+ * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
+ * KIND, either express or implied.
+ *
+ ***************************************************************************/
+#include "test.h"
+
+#include "memdebug.h"
+
+int test(char *URL)
+{
+  CURL *curl;
+  CURLcode res=CURLE_OK;
+
+  if(curl_global_init(CURL_GLOBAL_ALL) != CURLE_OK) {
+    fprintf(stderr, "curl_global_init() failed\n");
+    return TEST_ERR_MAJOR_BAD;
+  }
+
+  curl = curl_easy_init();
+  if(!curl) {
+    fprintf(stderr, "curl_easy_init() failed\n");
+    curl_global_cleanup();
+    return TEST_ERR_MAJOR_BAD;
+  }
+
+  /* First set the URL that is about to receive our POST. */
+  test_setopt(curl, CURLOPT_URL, URL);
+  test_setopt(curl, CURLOPT_HTTPPOST, NULL);
+  test_setopt(curl, CURLOPT_VERBOSE, 1L); /* show verbose for debug */
+  test_setopt(curl, CURLOPT_HEADER, 1L); /* include header */
+
+  /* Now, we should be making a zero byte POST request */
+  res = curl_easy_perform(curl);
+
+test_cleanup:
+
+  /* always cleanup */
+  curl_easy_cleanup(curl);
+  curl_global_cleanup();
+
+  return (int)res;
+}

3rd-party/curl-7.52.1/tests/libtest/lib517.c

@@ -0,0 +1,139 @@
+/***************************************************************************
+ *                                  _   _ ____  _
+ *  Project                     ___| | | |  _ \| |
+ *                             / __| | | | |_) | |
+ *                            | (__| |_| |  _ <| |___
+ *                             \___|\___/|_| \_\_____|
+ *
+ * Copyright (C) 1998 - 2016, Daniel Stenberg, <daniel@haxx.se>, et al.
+ *
+ * This software is licensed as described in the file COPYING, which
+ * you should have received as part of this distribution. The terms
+ * are also available at https://curl.haxx.se/docs/copyright.html.
+ *
+ * You may opt to use, copy, modify, merge, publish, distribute and/or sell
+ * copies of the Software, and permit persons to whom the Software is
+ * furnished to do so, under the terms of the COPYING file.
+ *
+ * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
+ * KIND, either express or implied.
+ *
+ ***************************************************************************/
+#include "test.h"
+
+#include "memdebug.h"
+
+static const char * const dates[]={
+  "Sun, 06 Nov 1994 08:49:37 GMT",
+  "Sunday, 06-Nov-94 08:49:37 GMT",
+  "Sun Nov  6 08:49:37 1994",
+  "06 Nov 1994 08:49:37 GMT",
+  "06-Nov-94 08:49:37 GMT",
+  "Nov  6 08:49:37 1994",
+  "06 Nov 1994 08:49:37",
+  "06-Nov-94 08:49:37",
+  "1994 Nov 6 08:49:37",
+  "GMT 08:49:37 06-Nov-94 Sunday",
+  "94 6 Nov 08:49:37",
+  "1994 Nov 6",
+  "06-Nov-94",
+  "Sun Nov 6 94",
+  "1994.Nov.6",
+  "Sun/Nov/6/94/GMT",
+  "Sun, 06 Nov 1994 08:49:37 CET",
+  "06 Nov 1994 08:49:37 EST",
+  "Sun, 12 Sep 2004 15:05:58 -0700",
+  "Sat, 11 Sep 2004 21:32:11 +0200",
+  "20040912 15:05:58 -0700",
+  "20040911 +0200",
+  "Thu, 01-Jan-1970 00:59:59 GMT",
+  "Thu, 01-Jan-1970 01:00:00 GMT",
+/*  "2094 Nov 6", See ../data/test517 for details */
+  "Sat, 15-Apr-17 21:01:22 GMT",
+  "Thu, 19-Apr-2007 16:00:00 GMT",
+  "Wed, 25 Apr 2007 21:02:13 GMT",
+  "Thu, 19/Apr\\2007 16:00:00 GMT",
+  "Fri, 1 Jan 2010 01:01:50 GMT",
+  "Wednesday, 1-Jan-2003 00:00:00 GMT",
+  ", 1-Jan-2003 00:00:00 GMT",
+  " 1-Jan-2003 00:00:00 GMT",
+  "1-Jan-2003 00:00:00 GMT",
+  "Wed,18-Apr-07 22:50:12 GMT",
+  "WillyWonka  , 18-Apr-07 22:50:12 GMT",
+  "WillyWonka  , 18-Apr-07 22:50:12",
+  "WillyWonka  ,  18-apr-07   22:50:12",
+  "Mon, 18-Apr-1977 22:50:13 GMT",
+  "Mon, 18-Apr-77 22:50:13 GMT",
+  "\"Sat, 15-Apr-17\\\"21:01:22\\\"GMT\"",
+  "Partyday, 18- April-07 22:50:12",
+  "Partyday, 18 - Apri-07 22:50:12",
+  "Wednes, 1-Januar-2003 00:00:00 GMT",
+  "Sat, 15-Apr-17 21:01:22",
+  "Sat, 15-Apr-17 21:01:22 GMT-2",
+  "Sat, 15-Apr-17 21:01:22 GMT BLAH",
+  "Sat, 15-Apr-17 21:01:22 GMT-0400",
+  "Sat, 15-Apr-17 21:01:22 GMT-0400 (EDT)",
+  "Sat, 15-Apr-17 21:01:22 DST",
+  "Sat, 15-Apr-17 21:01:22 -0400",
+  "Sat, 15-Apr-17 21:01:22 (hello there)",
+  "Sat, 15-Apr-17 21:01:22 11:22:33",
+  "Sat, 15-Apr-17 ::00 21:01:22",
+  "Sat, 15-Apr-17 boink:z 21:01:22",
+  "Sat, 15-Apr-17 91:22:33 21:01:22",
+  "Thu Apr 18 22:50:12 2007 GMT",
+  "22:50:12 Thu Apr 18 2007 GMT",
+  "Thu 22:50:12 Apr 18 2007 GMT",
+  "Thu Apr 22:50:12 18 2007 GMT",
+  "Thu Apr 18 22:50:12 2007 GMT",
+  "Thu Apr 18 2007 22:50:12 GMT",
+  "Thu Apr 18 2007 GMT 22:50:12",
+  "Sat, 15-Apr-17 21:01:22 GMT",
+  "15-Sat, Apr-17 21:01:22 GMT",
+  "15-Sat, Apr 21:01:22 GMT 17",
+  "15-Sat, Apr 21:01:22 GMT 2017",
+  "15 Apr 21:01:22 2017",
+  "15 17 Apr 21:01:22",
+  "Apr 15 17 21:01:22",
+  "Apr 15 21:01:22 17",
+  "2017 April 15 21:01:22",
+  "15 April 2017 21:01:22",
+  "98 April 17 21:01:22",
+  "Thu, 012-Aug-2008 20:49:07 GMT",
+#if 0
+  /* leaving out these strings since they differ between 32 and 64 bit
+     archs and the test suite has no good way to support two different outputs
+     like that */
+  "Thu, 12-Aug-31841 20:49:07 GMT",
+  "Thu, 12-Aug-9999999999 20:49:07 GMT",
+#endif
+  "Thu, 999999999999-Aug-2007 20:49:07 GMT",
+  "Thu, 12-Aug-2007 20:61:99999999999 GMT",
+  "IAintNoDateFool",
+  "Thu Apr 18 22:50 2007 GMT", /* without seconds */
+  "20110623 12:34:56",
+  "20110632 12:34:56",
+  "20110623 56:34:56",
+  "20111323 12:34:56",
+  "20110623 12:34:79",
+  "Wed, 31 Dec 2008 23:59:60 GMT", /* leap second */
+  "20110623 12:3",
+  "20110623 1:3",
+  "20110623 1:30",
+  "20110623 12:12:3",
+  "20110623 01:12:3",
+  "20110623 01:99:30",
+  NULL
+};
+
+int test(char *URL)
+{
+  int i;
+
+  (void)URL; /* not used */
+
+  for(i=0; dates[i]; i++) {
+    printf("%d: %s => %ld\n", i, dates[i], (long)curl_getdate(dates[i], NULL));
+  }
+
+  return 0;
+}

3rd-party/curl-7.52.1/tests/libtest/lib518.c

@@ -0,0 +1,523 @@
+/***************************************************************************
+ *                                  _   _ ____  _
+ *  Project                     ___| | | |  _ \| |
+ *                             / __| | | | |_) | |
+ *                            | (__| |_| |  _ <| |___
+ *                             \___|\___/|_| \_\_____|
+ *
+ * Copyright (C) 1998 - 2016, Daniel Stenberg, <daniel@haxx.se>, et al.
+ *
+ * This software is licensed as described in the file COPYING, which
+ * you should have received as part of this distribution. The terms
+ * are also available at https://curl.haxx.se/docs/copyright.html.
+ *
+ * You may opt to use, copy, modify, merge, publish, distribute and/or sell
+ * copies of the Software, and permit persons to whom the Software is
+ * furnished to do so, under the terms of the COPYING file.
+ *
+ * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
+ * KIND, either express or implied.
+ *
+ ***************************************************************************/
+#include "test.h"
+
+#ifdef HAVE_SYS_RESOURCE_H
+#include <sys/resource.h>
+#endif
+#ifdef HAVE_FCNTL_H
+#include <fcntl.h>
+#endif
+#ifdef HAVE_LIMITS_H
+#include <limits.h>
+#endif
+
+#include "warnless.h"
+#include "memdebug.h"
+
+#ifndef FD_SETSIZE
+#error "this test requires FD_SETSIZE"
+#endif
+
+#define SAFETY_MARGIN (16)
+#define NUM_OPEN      (FD_SETSIZE + 10)
+#define NUM_NEEDED    (NUM_OPEN + SAFETY_MARGIN)
+
+#if defined(WIN32) || defined(_WIN32) || defined(MSDOS)
+#define DEV_NULL "NUL"
+#else
+#define DEV_NULL "/dev/null"
+#endif
+
+#if defined(HAVE_GETRLIMIT) && defined(HAVE_SETRLIMIT)
+
+static int *fd = NULL;
+static struct rlimit num_open;
+static char msgbuff[256];
+
+static void store_errmsg(const char *msg, int err)
+{
+  if(!err)
+    snprintf(msgbuff, sizeof(msgbuff), "%s", msg);
+  else
+    snprintf(msgbuff, sizeof(msgbuff), "%s, errno %d, %s", msg,
+             err, strerror(err));
+}
+
+static void close_file_descriptors(void)
+{
+  for(num_open.rlim_cur = 0;
+      num_open.rlim_cur < num_open.rlim_max;
+      num_open.rlim_cur++)
+    if(fd[num_open.rlim_cur] > 0)
+      close(fd[num_open.rlim_cur]);
+  free(fd);
+  fd = NULL;
+}
+
+static int fopen_works(void)
+{
+  FILE *fpa[3];
+  int i;
+  int ret = 1;
+
+  for(i = 0; i < 3; i++) {
+    fpa[i] = NULL;
+  }
+  for(i = 0; i < 3; i++) {
+    fpa[i] = fopen(DEV_NULL, FOPEN_READTEXT);
+    if(fpa[i] == NULL) {
+      store_errmsg("fopen failed", ERRNO);
+      fprintf(stderr, "%s\n", msgbuff);
+      ret = 0;
+      break;
+    }
+  }
+  for(i = 0; i < 3; i++) {
+    if(fpa[i] != NULL)
+      fclose(fpa[i]);
+  }
+  return ret;
+}
+
+static int rlimit(int keep_open)
+{
+  int nitems, i;
+  int *memchunk = NULL;
+  char *fmt;
+  struct rlimit rl;
+  char strbuff[256];
+  char strbuff1[81];
+  char strbuff2[81];
+  char fmt_u[] = "%u";
+  char fmt_lu[] = "%lu";
+#ifdef HAVE_LONGLONG
+  char fmt_llu[] = "%llu";
+
+  if(sizeof(rl.rlim_max) > sizeof(long))
+    fmt = fmt_llu;
+  else
+#endif
+    fmt = (sizeof(rl.rlim_max) < sizeof(long))?fmt_u:fmt_lu;
+
+  /* get initial open file limits */
+
+  if(getrlimit(RLIMIT_NOFILE, &rl) != 0) {
+    store_errmsg("getrlimit() failed", ERRNO);
+    fprintf(stderr, "%s\n", msgbuff);
+    return -1;
+  }
+
+  /* show initial open file limits */
+
+#ifdef RLIM_INFINITY
+  if(rl.rlim_cur == RLIM_INFINITY)
+    strcpy(strbuff, "INFINITY");
+  else
+#endif
+    snprintf(strbuff, sizeof(strbuff), fmt, rl.rlim_cur);
+  fprintf(stderr, "initial soft limit: %s\n", strbuff);
+
+#ifdef RLIM_INFINITY
+  if(rl.rlim_max == RLIM_INFINITY)
+    strcpy(strbuff, "INFINITY");
+  else
+#endif
+    snprintf(strbuff, sizeof(strbuff), fmt, rl.rlim_max);
+  fprintf(stderr, "initial hard limit: %s\n", strbuff);
+
+  /* show our constants */
+
+  fprintf(stderr, "test518 FD_SETSIZE: %d\n", FD_SETSIZE);
+  fprintf(stderr, "test518 NUM_OPEN  : %d\n", NUM_OPEN);
+  fprintf(stderr, "test518 NUM_NEEDED: %d\n", NUM_NEEDED);
+
+  /*
+   * if soft limit and hard limit are different we ask the
+   * system to raise soft limit all the way up to the hard
+   * limit. Due to some other system limit the soft limit
+   * might not be raised up to the hard limit. So from this
+   * point the resulting soft limit is our limit. Trying to
+   * open more than soft limit file descriptors will fail.
+   */
+
+  if(rl.rlim_cur != rl.rlim_max) {
+
+#ifdef OPEN_MAX
+    if((rl.rlim_cur > 0) &&
+       (rl.rlim_cur < OPEN_MAX)) {
+      fprintf(stderr, "raising soft limit up to OPEN_MAX\n");
+      rl.rlim_cur = OPEN_MAX;
+      if(setrlimit(RLIMIT_NOFILE, &rl) != 0) {
+        /* on failure don't abort just issue a warning */
+        store_errmsg("setrlimit() failed", ERRNO);
+        fprintf(stderr, "%s\n", msgbuff);
+        msgbuff[0] = '\0';
+      }
+    }
+#endif
+
+    fprintf(stderr, "raising soft limit up to hard limit\n");
+    rl.rlim_cur = rl.rlim_max;
+    if(setrlimit(RLIMIT_NOFILE, &rl) != 0) {
+      /* on failure don't abort just issue a warning */
+      store_errmsg("setrlimit() failed", ERRNO);
+      fprintf(stderr, "%s\n", msgbuff);
+      msgbuff[0] = '\0';
+    }
+
+    /* get current open file limits */
+
+    if(getrlimit(RLIMIT_NOFILE, &rl) != 0) {
+      store_errmsg("getrlimit() failed", ERRNO);
+      fprintf(stderr, "%s\n", msgbuff);
+      return -3;
+    }
+
+    /* show current open file limits */
+
+#ifdef RLIM_INFINITY
+    if(rl.rlim_cur == RLIM_INFINITY)
+      strcpy(strbuff, "INFINITY");
+    else
+#endif
+      snprintf(strbuff, sizeof(strbuff), fmt, rl.rlim_cur);
+    fprintf(stderr, "current soft limit: %s\n", strbuff);
+
+#ifdef RLIM_INFINITY
+    if(rl.rlim_max == RLIM_INFINITY)
+      strcpy(strbuff, "INFINITY");
+    else
+#endif
+      snprintf(strbuff, sizeof(strbuff), fmt, rl.rlim_max);
+    fprintf(stderr, "current hard limit: %s\n", strbuff);
+
+  } /* (rl.rlim_cur != rl.rlim_max) */
+
+  /*
+   * test 518 is all about testing libcurl functionality
+   * when more than FD_SETSIZE file descriptors are open.
+   * This means that if for any reason we are not able to
+   * open more than FD_SETSIZE file descriptors then test
+   * 518 should not be run.
+   */
+
+  /*
+   * verify that soft limit is higher than NUM_NEEDED,
+   * which is the number of file descriptors we would
+   * try to open plus SAFETY_MARGIN to not exhaust the
+   * file descriptor pool
+   */
+
+  num_open.rlim_cur = NUM_NEEDED;
+
+  if((rl.rlim_cur > 0) &&
+#ifdef RLIM_INFINITY
+     (rl.rlim_cur != RLIM_INFINITY) &&
+#endif
+     (rl.rlim_cur <= num_open.rlim_cur)) {
+    snprintf(strbuff2, sizeof(strbuff2), fmt, rl.rlim_cur);
+    snprintf(strbuff1, sizeof(strbuff1), fmt, num_open.rlim_cur);
+    snprintf(strbuff, sizeof(strbuff), "fds needed %s > system limit %s",
+             strbuff1, strbuff2);
+    store_errmsg(strbuff, 0);
+    fprintf(stderr, "%s\n", msgbuff);
+    return -4;
+  }
+
+  /*
+   * reserve a chunk of memory before opening file descriptors to
+   * avoid a low memory condition once the file descriptors are
+   * open. System conditions that could make the test fail should
+   * be addressed in the precheck phase. This chunk of memory shall
+   * be always free()ed before exiting the rlimit() function so
+   * that it becomes available to the test.
+   */
+
+  for(nitems = i = 1; nitems <= i; i *= 2)
+    nitems = i;
+  if(nitems > 0x7fff)
+    nitems = 0x40000;
+  do {
+    num_open.rlim_max = sizeof(*memchunk) * (size_t)nitems;
+    snprintf(strbuff, sizeof(strbuff), fmt, num_open.rlim_max);
+    fprintf(stderr, "allocating memchunk %s byte array\n", strbuff);
+    memchunk = malloc(sizeof(*memchunk) * (size_t)nitems);
+    if(!memchunk) {
+      fprintf(stderr, "memchunk, malloc() failed\n");
+      nitems /= 2;
+    }
+  } while(nitems && !memchunk);
+  if(!memchunk) {
+    store_errmsg("memchunk, malloc() failed", ERRNO);
+    fprintf(stderr, "%s\n", msgbuff);
+    return -5;
+  }
+
+  /* initialize it to fight lazy allocation */
+
+  fprintf(stderr, "initializing memchunk array\n");
+
+  for(i = 0; i < nitems; i++)
+    memchunk[i] = -1;
+
+  /* set the number of file descriptors we will try to open */
+
+  num_open.rlim_max = NUM_OPEN;
+
+  /* verify that we won't overflow size_t in malloc() */
+
+  if((size_t)(num_open.rlim_max) > ((size_t)-1) / sizeof(*fd)) {
+    snprintf(strbuff1, sizeof(strbuff1), fmt, num_open.rlim_max);
+    snprintf(strbuff, sizeof(strbuff), "unable to allocate an array for %s "
+             "file descriptors, would overflow size_t", strbuff1);
+    store_errmsg(strbuff, 0);
+    fprintf(stderr, "%s\n", msgbuff);
+    free(memchunk);
+    return -6;
+  }
+
+  /* allocate array for file descriptors */
+
+  snprintf(strbuff, sizeof(strbuff), fmt, num_open.rlim_max);
+  fprintf(stderr, "allocating array for %s file descriptors\n", strbuff);
+
+  fd = malloc(sizeof(*fd) * (size_t)(num_open.rlim_max));
+  if(!fd) {
+    store_errmsg("fd, malloc() failed", ERRNO);
+    fprintf(stderr, "%s\n", msgbuff);
+    free(memchunk);
+    return -7;
+  }
+
+  /* initialize it to fight lazy allocation */
+
+  fprintf(stderr, "initializing fd array\n");
+
+  for(num_open.rlim_cur = 0;
+      num_open.rlim_cur < num_open.rlim_max;
+      num_open.rlim_cur++)
+    fd[num_open.rlim_cur] = -1;
+
+  snprintf(strbuff, sizeof(strbuff), fmt, num_open.rlim_max);
+  fprintf(stderr, "trying to open %s file descriptors\n", strbuff);
+
+  /* open a dummy descriptor */
+
+  fd[0] = open(DEV_NULL, O_RDONLY);
+  if(fd[0] < 0) {
+    snprintf(strbuff, sizeof(strbuff), "opening of %s failed", DEV_NULL);
+    store_errmsg(strbuff, ERRNO);
+    fprintf(stderr, "%s\n", msgbuff);
+    free(fd);
+    fd = NULL;
+    free(memchunk);
+    return -8;
+  }
+
+  /* create a bunch of file descriptors */
+
+  for(num_open.rlim_cur = 1;
+      num_open.rlim_cur < num_open.rlim_max;
+      num_open.rlim_cur++) {
+
+    fd[num_open.rlim_cur] = dup(fd[0]);
+
+    if(fd[num_open.rlim_cur] < 0) {
+
+      fd[num_open.rlim_cur] = -1;
+
+      snprintf(strbuff1, sizeof(strbuff1), fmt, num_open.rlim_cur);
+      snprintf(strbuff, sizeof(strbuff), "dup() attempt %s failed", strbuff1);
+      fprintf(stderr, "%s\n", strbuff);
+
+      snprintf(strbuff1, sizeof(strbuff), fmt, num_open.rlim_cur);
+      snprintf(strbuff, sizeof(strbuff), "fds system limit seems close to %s",
+               strbuff1);
+      fprintf(stderr, "%s\n", strbuff);
+
+      num_open.rlim_max = NUM_NEEDED;
+
+      snprintf(strbuff2, sizeof(strbuff2), fmt, num_open.rlim_max);
+      snprintf(strbuff1, sizeof(strbuff1), fmt, num_open.rlim_cur);
+      snprintf(strbuff, sizeof(strbuff), "fds needed %s > system limit %s",
+               strbuff2, strbuff1);
+      store_errmsg(strbuff, 0);
+      fprintf(stderr, "%s\n", msgbuff);
+
+      for(num_open.rlim_cur = 0;
+          fd[num_open.rlim_cur] >= 0;
+          num_open.rlim_cur++)
+        close(fd[num_open.rlim_cur]);
+      free(fd);
+      fd = NULL;
+      free(memchunk);
+      return -9;
+
+    }
+
+  }
+
+  snprintf(strbuff, sizeof(strbuff), fmt, num_open.rlim_max);
+  fprintf(stderr, "%s file descriptors open\n", strbuff);
+
+#if !defined(HAVE_POLL_FINE)    && \
+    !defined(USE_WINSOCK)       && \
+    !defined(TPF)
+
+  /*
+   * when using select() instead of poll() we cannot test
+   * libcurl functionality with a socket number equal or
+   * greater than FD_SETSIZE. In any case, macro VERIFY_SOCK
+   * in lib/select.c enforces this check and protects libcurl
+   * from a possible crash. The effect of this protection
+   * is that test 518 will always fail, since the actual
+   * call to select() never takes place. We skip test 518
+   * with an indication that select limit would be exceeded.
+   */
+
+  num_open.rlim_cur = FD_SETSIZE - SAFETY_MARGIN;
+  if(num_open.rlim_max > num_open.rlim_cur) {
+    snprintf(strbuff, sizeof(strbuff), "select limit is FD_SETSIZE %d",
+             FD_SETSIZE);
+    store_errmsg(strbuff, 0);
+    fprintf(stderr, "%s\n", msgbuff);
+    close_file_descriptors();
+    free(memchunk);
+    return -10;
+  }
+
+  num_open.rlim_cur = FD_SETSIZE - SAFETY_MARGIN;
+  for(rl.rlim_cur = 0;
+      rl.rlim_cur < num_open.rlim_max;
+      rl.rlim_cur++) {
+    if((fd[rl.rlim_cur] > 0) &&
+       ((unsigned int)fd[rl.rlim_cur] > num_open.rlim_cur)) {
+      snprintf(strbuff, sizeof(strbuff), "select limit is FD_SETSIZE %d",
+               FD_SETSIZE);
+      store_errmsg(strbuff, 0);
+      fprintf(stderr, "%s\n", msgbuff);
+      close_file_descriptors();
+      free(memchunk);
+      return -11;
+    }
+  }
+
+#endif /* using a FD_SETSIZE bound select() */
+
+  /*
+   * Old or 'backwards compatible' implementations of stdio do not allow
+   * handling of streams with an underlying file descriptor number greater
+   * than 255, even when allowing high numbered file descriptors for sockets.
+   * At this point we have a big number of file descriptors which have been
+   * opened using dup(), so lets test the stdio implementation and discover
+   * if it is capable of fopen()ing some additional files.
+   */
+
+  if(!fopen_works()) {
+    snprintf(strbuff1, sizeof(strbuff1), fmt, num_open.rlim_max);
+    snprintf(strbuff, sizeof(strbuff),
+             "fopen fails with %s fds open()",
+             strbuff1);
+    fprintf(stderr, "%s\n", msgbuff);
+    snprintf(strbuff, sizeof(strbuff),
+             "fopen fails with lots of fds open()");
+    store_errmsg(strbuff, 0);
+    close_file_descriptors();
+    free(memchunk);
+    return -12;
+  }
+
+  /* free the chunk of memory we were reserving so that it
+     becomes becomes available to the test */
+
+  free(memchunk);
+
+  /* close file descriptors unless instructed to keep them */
+
+  if(!keep_open) {
+    close_file_descriptors();
+  }
+
+  return 0;
+}
+
+int test(char *URL)
+{
+  CURLcode res;
+  CURL *curl;
+
+  if(!strcmp(URL, "check")) {
+    /* used by the test script to ask if we can run this test or not */
+    if(rlimit(FALSE)) {
+      fprintf(stdout, "rlimit problem: %s\n", msgbuff);
+      return 1;
+    }
+    return 0; /* sure, run this! */
+  }
+
+  if(rlimit(TRUE)) {
+    /* failure */
+    return TEST_ERR_MAJOR_BAD;
+  }
+
+  /* run the test with the bunch of open file descriptors
+     and close them all once the test is over */
+
+  if(curl_global_init(CURL_GLOBAL_ALL) != CURLE_OK) {
+    fprintf(stderr, "curl_global_init() failed\n");
+    close_file_descriptors();
+    return TEST_ERR_MAJOR_BAD;
+  }
+
+  curl = curl_easy_init();
+  if(!curl) {
+    fprintf(stderr, "curl_easy_init() failed\n");
+    close_file_descriptors();
+    curl_global_cleanup();
+    return TEST_ERR_MAJOR_BAD;
+  }
+
+  test_setopt(curl, CURLOPT_URL, URL);
+  test_setopt(curl, CURLOPT_HEADER, 1L);
+
+  res = curl_easy_perform(curl);
+
+test_cleanup:
+
+  close_file_descriptors();
+  curl_easy_cleanup(curl);
+  curl_global_cleanup();
+
+  return (int)res;
+}
+
+#else /* defined(HAVE_GETRLIMIT) && defined(HAVE_SETRLIMIT) */
+
+int test(char *URL)
+{
+  (void)URL;
+  printf("system lacks necessary system function(s)");
+  return 1; /* skip test */
+}
+
+#endif /* defined(HAVE_GETRLIMIT) && defined(HAVE_SETRLIMIT) */

3rd-party/curl-7.52.1/tests/libtest/lib519.c

@@ -0,0 +1,63 @@
+/***************************************************************************
+ *                                  _   _ ____  _
+ *  Project                     ___| | | |  _ \| |
+ *                             / __| | | | |_) | |
+ *                            | (__| |_| |  _ <| |___
+ *                             \___|\___/|_| \_\_____|
+ *
+ * Copyright (C) 1998 - 2016, Daniel Stenberg, <daniel@haxx.se>, et al.
+ *
+ * This software is licensed as described in the file COPYING, which
+ * you should have received as part of this distribution. The terms
+ * are also available at https://curl.haxx.se/docs/copyright.html.
+ *
+ * You may opt to use, copy, modify, merge, publish, distribute and/or sell
+ * copies of the Software, and permit persons to whom the Software is
+ * furnished to do so, under the terms of the COPYING file.
+ *
+ * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
+ * KIND, either express or implied.
+ *
+ ***************************************************************************/
+#include "test.h"
+
+#include "memdebug.h"
+
+int test(char *URL)
+{
+  CURLcode res;
+  CURL *curl;
+
+  if(curl_global_init(CURL_GLOBAL_ALL) != CURLE_OK) {
+    fprintf(stderr, "curl_global_init() failed\n");
+    return TEST_ERR_MAJOR_BAD;
+  }
+
+  curl = curl_easy_init();
+  if(!curl) {
+    fprintf(stderr, "curl_easy_init() failed\n");
+    curl_global_cleanup();
+    return TEST_ERR_MAJOR_BAD;
+  }
+
+  test_setopt(curl, CURLOPT_URL, URL);
+  test_setopt(curl, CURLOPT_USERPWD, "monster:underbed");
+  test_setopt(curl, CURLOPT_HEADER, 1L);
+  test_setopt(curl, CURLOPT_VERBOSE, 1L);
+
+  /* get first page */
+  res = curl_easy_perform(curl);
+
+  test_setopt(curl, CURLOPT_USERPWD, "anothermonster:inwardrobe");
+
+  /* get second page */
+  res = curl_easy_perform(curl);
+
+test_cleanup:
+
+  curl_easy_cleanup(curl);
+  curl_global_cleanup();
+
+  return (int)res;
+}
+

3rd-party/curl-7.52.1/tests/libtest/lib520.c

@@ -0,0 +1,55 @@
+/***************************************************************************
+ *                                  _   _ ____  _
+ *  Project                     ___| | | |  _ \| |
+ *                             / __| | | | |_) | |
+ *                            | (__| |_| |  _ <| |___
+ *                             \___|\___/|_| \_\_____|
+ *
+ * Copyright (C) 1998 - 2016, Daniel Stenberg, <daniel@haxx.se>, et al.
+ *
+ * This software is licensed as described in the file COPYING, which
+ * you should have received as part of this distribution. The terms
+ * are also available at https://curl.haxx.se/docs/copyright.html.
+ *
+ * You may opt to use, copy, modify, merge, publish, distribute and/or sell
+ * copies of the Software, and permit persons to whom the Software is
+ * furnished to do so, under the terms of the COPYING file.
+ *
+ * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
+ * KIND, either express or implied.
+ *
+ ***************************************************************************/
+#include "test.h"
+
+#include "memdebug.h"
+
+int test(char *URL)
+{
+  CURLcode res;
+  CURL *curl;
+
+  if(curl_global_init(CURL_GLOBAL_ALL) != CURLE_OK) {
+    fprintf(stderr, "curl_global_init() failed\n");
+    return TEST_ERR_MAJOR_BAD;
+  }
+
+  curl = curl_easy_init();
+  if(!curl) {
+    fprintf(stderr, "curl_easy_init() failed\n");
+    curl_global_cleanup();
+    return TEST_ERR_MAJOR_BAD;
+  }
+
+  test_setopt(curl, CURLOPT_URL, URL);
+  test_setopt(curl, CURLOPT_FILETIME, 1L);
+  test_setopt(curl, CURLOPT_VERBOSE, 1L);
+
+  res = curl_easy_perform(curl);
+
+test_cleanup:
+
+  curl_easy_cleanup(curl);
+  curl_global_cleanup();
+
+  return (int)res;
+}

3rd-party/curl-7.52.1/tests/libtest/lib521.c

@@ -0,0 +1,57 @@
+/***************************************************************************
+ *                                  _   _ ____  _
+ *  Project                     ___| | | |  _ \| |
+ *                             / __| | | | |_) | |
+ *                            | (__| |_| |  _ <| |___
+ *                             \___|\___/|_| \_\_____|
+ *
+ * Copyright (C) 1998 - 2016, Daniel Stenberg, <daniel@haxx.se>, et al.
+ *
+ * This software is licensed as described in the file COPYING, which
+ * you should have received as part of this distribution. The terms
+ * are also available at https://curl.haxx.se/docs/copyright.html.
+ *
+ * You may opt to use, copy, modify, merge, publish, distribute and/or sell
+ * copies of the Software, and permit persons to whom the Software is
+ * furnished to do so, under the terms of the COPYING file.
+ *
+ * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
+ * KIND, either express or implied.
+ *
+ ***************************************************************************/
+#include "test.h"
+
+#include "memdebug.h"
+
+int test(char *URL)
+{
+  CURLcode res;
+  CURL *curl;
+
+  if(curl_global_init(CURL_GLOBAL_ALL) != CURLE_OK) {
+    fprintf(stderr, "curl_global_init() failed\n");
+    return TEST_ERR_MAJOR_BAD;
+  }
+
+  curl = curl_easy_init();
+  if(!curl) {
+    fprintf(stderr, "curl_easy_init() failed\n");
+    curl_global_cleanup();
+    return TEST_ERR_MAJOR_BAD;
+  }
+
+  test_setopt(curl, CURLOPT_URL, URL);
+  test_setopt(curl, CURLOPT_PORT, strtol(libtest_arg2, NULL, 10));
+  test_setopt(curl, CURLOPT_USERPWD, "xxx:yyy");
+  test_setopt(curl, CURLOPT_VERBOSE, 1L);
+
+  res = curl_easy_perform(curl);
+
+test_cleanup:
+
+  curl_easy_cleanup(curl);
+  curl_global_cleanup();
+
+  return (int)res;
+}
+

3rd-party/curl-7.52.1/tests/libtest/lib523.c

@@ -0,0 +1,58 @@
+/***************************************************************************
+ *                                  _   _ ____  _
+ *  Project                     ___| | | |  _ \| |
+ *                             / __| | | | |_) | |
+ *                            | (__| |_| |  _ <| |___
+ *                             \___|\___/|_| \_\_____|
+ *
+ * Copyright (C) 1998 - 2016, Daniel Stenberg, <daniel@haxx.se>, et al.
+ *
+ * This software is licensed as described in the file COPYING, which
+ * you should have received as part of this distribution. The terms
+ * are also available at https://curl.haxx.se/docs/copyright.html.
+ *
+ * You may opt to use, copy, modify, merge, publish, distribute and/or sell
+ * copies of the Software, and permit persons to whom the Software is
+ * furnished to do so, under the terms of the COPYING file.
+ *
+ * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
+ * KIND, either express or implied.
+ *
+ ***************************************************************************/
+#include "test.h"
+
+#include "memdebug.h"
+
+int test(char *URL)
+{
+  CURLcode res;
+  CURL *curl;
+
+  if(curl_global_init(CURL_GLOBAL_ALL) != CURLE_OK) {
+    fprintf(stderr, "curl_global_init() failed\n");
+    return TEST_ERR_MAJOR_BAD;
+  }
+
+  curl = curl_easy_init();
+  if(!curl) {
+    fprintf(stderr, "curl_easy_init() failed\n");
+    curl_global_cleanup();
+    return TEST_ERR_MAJOR_BAD;
+  }
+
+  test_setopt(curl, CURLOPT_PROXY, libtest_arg2);
+  test_setopt(curl, CURLOPT_URL, URL);
+  test_setopt(curl, CURLOPT_PORT, 19999L);
+  test_setopt(curl, CURLOPT_USERPWD, "xxx:yyy");
+  test_setopt(curl, CURLOPT_VERBOSE, 1L);
+
+  res = curl_easy_perform(curl);
+
+test_cleanup:
+
+  curl_easy_cleanup(curl);
+  curl_global_cleanup();
+
+  return (int)res;
+}
+

3rd-party/curl-7.52.1/tests/libtest/lib524.c

@@ -0,0 +1,56 @@
+/***************************************************************************
+ *                                  _   _ ____  _
+ *  Project                     ___| | | |  _ \| |
+ *                             / __| | | | |_) | |
+ *                            | (__| |_| |  _ <| |___
+ *                             \___|\___/|_| \_\_____|
+ *
+ * Copyright (C) 1998 - 2016, Daniel Stenberg, <daniel@haxx.se>, et al.
+ *
+ * This software is licensed as described in the file COPYING, which
+ * you should have received as part of this distribution. The terms
+ * are also available at https://curl.haxx.se/docs/copyright.html.
+ *
+ * You may opt to use, copy, modify, merge, publish, distribute and/or sell
+ * copies of the Software, and permit persons to whom the Software is
+ * furnished to do so, under the terms of the COPYING file.
+ *
+ * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
+ * KIND, either express or implied.
+ *
+ ***************************************************************************/
+#include "test.h"
+
+#include "memdebug.h"
+
+int test(char *URL)
+{
+  CURLcode res;
+  CURL *curl;
+
+  if(curl_global_init(CURL_GLOBAL_ALL) != CURLE_OK) {
+    fprintf(stderr, "curl_global_init() failed\n");
+    return TEST_ERR_MAJOR_BAD;
+  }
+
+  curl = curl_easy_init();
+  if(!curl) {
+    fprintf(stderr, "curl_easy_init() failed\n");
+    curl_global_cleanup();
+    return TEST_ERR_MAJOR_BAD;
+  }
+
+  test_setopt(curl, CURLOPT_URL, URL);
+  test_setopt(curl, CURLOPT_UPLOAD, 1L);
+  test_setopt(curl, CURLOPT_VERBOSE, 1L);
+
+  res = curl_easy_perform(curl);
+
+test_cleanup:
+
+  curl_easy_cleanup(curl);
+  curl_global_cleanup();
+
+  return (int)res;
+}
+

3rd-party/curl-7.52.1/tests/libtest/lib525.c

@@ -0,0 +1,165 @@
+/***************************************************************************
+ *                                  _   _ ____  _
+ *  Project                     ___| | | |  _ \| |
+ *                             / __| | | | |_) | |
+ *                            | (__| |_| |  _ <| |___
+ *                             \___|\___/|_| \_\_____|
+ *
+ * Copyright (C) 1998 - 2016, Daniel Stenberg, <daniel@haxx.se>, et al.
+ *
+ * This software is licensed as described in the file COPYING, which
+ * you should have received as part of this distribution. The terms
+ * are also available at https://curl.haxx.se/docs/copyright.html.
+ *
+ * You may opt to use, copy, modify, merge, publish, distribute and/or sell
+ * copies of the Software, and permit persons to whom the Software is
+ * furnished to do so, under the terms of the COPYING file.
+ *
+ * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
+ * KIND, either express or implied.
+ *
+ ***************************************************************************/
+#include "test.h"
+
+#include <fcntl.h>
+
+#include "testutil.h"
+#include "warnless.h"
+#include "memdebug.h"
+
+#define TEST_HANG_TIMEOUT 60 * 1000
+
+int test(char *URL)
+{
+  int res = 0;
+  CURL *curl = NULL;
+  FILE *hd_src = NULL;
+  int hd;
+  int error;
+  struct_stat file_info;
+  CURLM *m = NULL;
+  int running;
+
+  start_test_timing();
+
+  if(!libtest_arg2) {
+#ifdef LIB529
+    /* test 529 */
+    fprintf(stderr, "Usage: lib529 [url] [uploadfile]\n");
+#else
+    /* test 525 */
+    fprintf(stderr, "Usage: lib525 [url] [uploadfile]\n");
+#endif
+    return TEST_ERR_USAGE;
+  }
+
+  hd_src = fopen(libtest_arg2, "rb");
+  if(NULL == hd_src) {
+    error = ERRNO;
+    fprintf(stderr, "fopen failed with error: %d (%s)\n",
+            error, strerror(error));
+    fprintf(stderr, "Error opening file: (%s)\n", libtest_arg2);
+    return TEST_ERR_FOPEN;
+  }
+
+  /* get the file size of the local file */
+  hd = fstat(fileno(hd_src), &file_info);
+  if(hd == -1) {
+    /* can't open file, bail out */
+    error = ERRNO;
+    fprintf(stderr, "fstat() failed with error: %d (%s)\n",
+            error, strerror(error));
+    fprintf(stderr, "ERROR: cannot open file (%s)\n", libtest_arg2);
+    fclose(hd_src);
+    return TEST_ERR_FSTAT;
+  }
+
+  res_global_init(CURL_GLOBAL_ALL);
+  if(res) {
+    fclose(hd_src);
+    return res;
+  }
+
+  easy_init(curl);
+
+  /* enable uploading */
+  easy_setopt(curl, CURLOPT_UPLOAD, 1L);
+
+  /* specify target */
+  easy_setopt(curl, CURLOPT_URL, URL);
+
+  /* go verbose */
+  easy_setopt(curl, CURLOPT_VERBOSE, 1L);
+
+  /* use active FTP */
+  easy_setopt(curl, CURLOPT_FTPPORT, "-");
+
+  /* now specify which file to upload */
+  easy_setopt(curl, CURLOPT_READDATA, hd_src);
+
+  /* NOTE: if you want this code to work on Windows with libcurl as a DLL, you
+     MUST also provide a read callback with CURLOPT_READFUNCTION. Failing to
+     do so will give you a crash since a DLL may not use the variable's memory
+     when passed in to it from an app like this. */
+
+  /* Set the size of the file to upload (optional).  If you give a *_LARGE
+     option you MUST make sure that the type of the passed-in argument is a
+     curl_off_t. If you use CURLOPT_INFILESIZE (without _LARGE) you must
+     make sure that to pass in a type 'long' argument. */
+  easy_setopt(curl, CURLOPT_INFILESIZE_LARGE, (curl_off_t)file_info.st_size);
+
+  multi_init(m);
+
+  multi_add_handle(m, curl);
+
+  for(;;) {
+    struct timeval interval;
+    fd_set rd, wr, exc;
+    int maxfd = -99;
+
+    interval.tv_sec = 1;
+    interval.tv_usec = 0;
+
+    multi_perform(m, &running);
+
+    abort_on_test_timeout();
+
+    if(!running)
+      break; /* done */
+
+    FD_ZERO(&rd);
+    FD_ZERO(&wr);
+    FD_ZERO(&exc);
+
+    multi_fdset(m, &rd, &wr, &exc, &maxfd);
+
+    /* At this point, maxfd is guaranteed to be greater or equal than -1. */
+
+    select_test(maxfd+1, &rd, &wr, &exc, &interval);
+
+    abort_on_test_timeout();
+  }
+
+test_cleanup:
+
+#ifdef LIB529
+  /* test 529 */
+  /* proper cleanup sequence - type PA */
+  curl_multi_remove_handle(m, curl);
+  curl_multi_cleanup(m);
+  curl_easy_cleanup(curl);
+  curl_global_cleanup();
+#else
+  /* test 525 */
+  /* proper cleanup sequence - type PB */
+  curl_multi_remove_handle(m, curl);
+  curl_easy_cleanup(curl);
+  curl_multi_cleanup(m);
+  curl_global_cleanup();
+#endif
+
+  /* close the local file */
+  fclose(hd_src);
+
+  return res;
+}

3rd-party/curl-7.52.1/tests/libtest/lib526.c

@@ -0,0 +1,184 @@
+/***************************************************************************
+ *                                  _   _ ____  _
+ *  Project                     ___| | | |  _ \| |
+ *                             / __| | | | |_) | |
+ *                            | (__| |_| |  _ <| |___
+ *                             \___|\___/|_| \_\_____|
+ *
+ * Copyright (C) 1998 - 2011, Daniel Stenberg, <daniel@haxx.se>, et al.
+ *
+ * This software is licensed as described in the file COPYING, which
+ * you should have received as part of this distribution. The terms
+ * are also available at https://curl.haxx.se/docs/copyright.html.
+ *
+ * You may opt to use, copy, modify, merge, publish, distribute and/or sell
+ * copies of the Software, and permit persons to whom the Software is
+ * furnished to do so, under the terms of the COPYING file.
+ *
+ * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
+ * KIND, either express or implied.
+ *
+ ***************************************************************************/
+/*
+ * This code sets up multiple easy handles that transfer a single file from
+ * the same URL, in a serial manner after each other. Due to the connection
+ * sharing within the multi handle all transfers are performed on the same
+ * persistent connection.
+ *
+ * This source code is used for lib526, lib527 and lib532 with only #ifdefs
+ * controlling the small differences.
+ *
+ * - lib526 closes all easy handles after
+ *   they all have transfered the file over the single connection
+ * - lib527 closes each easy handle after each single transfer.
+ * - lib532 uses only a single easy handle that is removed, reset and then
+ *   re-added for each transfer
+ *
+ * Test case 526, 527 and 532 use FTP, while test 528 uses the lib526 tool but
+ * with HTTP.
+ */
+
+#include "test.h"
+
+#include <fcntl.h>
+
+#include "testutil.h"
+#include "warnless.h"
+#include "memdebug.h"
+
+#define TEST_HANG_TIMEOUT 60 * 1000
+
+#define NUM_HANDLES 4
+
+int test(char *URL)
+{
+  int res = 0;
+  CURL *curl[NUM_HANDLES];
+  int running;
+  CURLM *m = NULL;
+  int current = 0;
+  int i;
+
+  for(i=0; i < NUM_HANDLES; i++)
+    curl[i] = NULL;
+
+  start_test_timing();
+
+  global_init(CURL_GLOBAL_ALL);
+
+  /* get NUM_HANDLES easy handles */
+  for(i=0; i < NUM_HANDLES; i++) {
+    easy_init(curl[i]);
+    /* specify target */
+    easy_setopt(curl[i], CURLOPT_URL, URL);
+    /* go verbose */
+    easy_setopt(curl[i], CURLOPT_VERBOSE, 1L);
+  }
+
+  multi_init(m);
+
+  multi_add_handle(m, curl[current]);
+
+  fprintf(stderr, "Start at URL 0\n");
+
+  for(;;) {
+    struct timeval interval;
+    fd_set rd, wr, exc;
+    int maxfd = -99;
+
+    interval.tv_sec = 1;
+    interval.tv_usec = 0;
+
+    multi_perform(m, &running);
+
+    abort_on_test_timeout();
+
+    if(!running) {
+#ifdef LIB527
+      /* NOTE: this code does not remove the handle from the multi handle
+         here, which would be the nice, sane and documented way of working.
+         This however tests that the API survives this abuse gracefully. */
+      curl_easy_cleanup(curl[current]);
+      curl[current] = NULL;
+#endif
+      if(++current < NUM_HANDLES) {
+        fprintf(stderr, "Advancing to URL %d\n", current);
+#ifdef LIB532
+        /* first remove the only handle we use */
+        curl_multi_remove_handle(m, curl[0]);
+
+        /* make us re-use the same handle all the time, and try resetting
+           the handle first too */
+        curl_easy_reset(curl[0]);
+        easy_setopt(curl[0], CURLOPT_URL, URL);
+        /* go verbose */
+        easy_setopt(curl[0], CURLOPT_VERBOSE, 1L);
+
+        /* re-add it */
+        multi_add_handle(m, curl[0]);
+#else
+        multi_add_handle(m, curl[current]);
+#endif
+      }
+      else {
+        break; /* done */
+      }
+    }
+
+    FD_ZERO(&rd);
+    FD_ZERO(&wr);
+    FD_ZERO(&exc);
+
+    multi_fdset(m, &rd, &wr, &exc, &maxfd);
+
+    /* At this point, maxfd is guaranteed to be greater or equal than -1. */
+
+    select_test(maxfd+1, &rd, &wr, &exc, &interval);
+
+    abort_on_test_timeout();
+  }
+
+test_cleanup:
+
+#if defined(LIB526)
+
+  /* test 526 and 528 */
+  /* proper cleanup sequence - type PB */
+
+  for(i=0; i < NUM_HANDLES; i++) {
+    curl_multi_remove_handle(m, curl[i]);
+    curl_easy_cleanup(curl[i]);
+  }
+  curl_multi_cleanup(m);
+  curl_global_cleanup();
+
+#elif defined(LIB527)
+
+  /* test 527 */
+
+  /* Upon non-failure test flow the easy's have already been cleanup'ed. In
+     case there is a failure we arrive here with easy's that have not been
+     cleanup'ed yet, in this case we have to cleanup them or otherwise these
+     will be leaked, let's use undocumented cleanup sequence - type UB */
+
+  if(res)
+    for(i=0; i < NUM_HANDLES; i++)
+      curl_easy_cleanup(curl[i]);
+
+  curl_multi_cleanup(m);
+  curl_global_cleanup();
+
+#elif defined(LIB532)
+
+  /* test 532 */
+  /* undocumented cleanup sequence - type UB */
+
+  for(i=0; i < NUM_HANDLES; i++)
+    curl_easy_cleanup(curl[i]);
+  curl_multi_cleanup(m);
+  curl_global_cleanup();
+
+#endif
+
+  return res;
+}

3rd-party/curl-7.52.1/tests/libtest/lib530.c

@@ -0,0 +1,122 @@
+/***************************************************************************
+ *                                  _   _ ____  _
+ *  Project                     ___| | | |  _ \| |
+ *                             / __| | | | |_) | |
+ *                            | (__| |_| |  _ <| |___
+ *                             \___|\___/|_| \_\_____|
+ *
+ * Copyright (C) 1998 - 2016, Daniel Stenberg, <daniel@haxx.se>, et al.
+ *
+ * This software is licensed as described in the file COPYING, which
+ * you should have received as part of this distribution. The terms
+ * are also available at https://curl.haxx.se/docs/copyright.html.
+ *
+ * You may opt to use, copy, modify, merge, publish, distribute and/or sell
+ * copies of the Software, and permit persons to whom the Software is
+ * furnished to do so, under the terms of the COPYING file.
+ *
+ * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
+ * KIND, either express or implied.
+ *
+ ***************************************************************************/
+#include "test.h"
+
+#include "testutil.h"
+#include "warnless.h"
+#include "memdebug.h"
+
+#define TEST_HANG_TIMEOUT 60 * 1000
+
+#define NUM_HANDLES 4
+
+int test(char *URL)
+{
+  int res = 0;
+  CURL *curl[NUM_HANDLES];
+  int running;
+  CURLM *m = NULL;
+  int i;
+  char target_url[256];
+  int handles_added = 0;
+
+  for(i=0; i < NUM_HANDLES; i++)
+    curl[i] = NULL;
+
+  start_test_timing();
+
+  global_init(CURL_GLOBAL_ALL);
+
+  multi_init(m);
+
+  /* get NUM_HANDLES easy handles */
+  for(i=0; i < NUM_HANDLES; i++) {
+    /* get an easy handle */
+    easy_init(curl[i]);
+    /* specify target */
+    snprintf(target_url, sizeof(target_url), "%s%04i", URL, i + 1);
+    target_url[sizeof(target_url) - 1] = '\0';
+    easy_setopt(curl[i], CURLOPT_URL, target_url);
+    /* go verbose */
+    easy_setopt(curl[i], CURLOPT_VERBOSE, 1L);
+    /* include headers */
+    easy_setopt(curl[i], CURLOPT_HEADER, 1L);
+  }
+
+  /* Add the first handle to multi. We do this to let libcurl detect
+     that the server can do pipelining. The rest of the handles will be
+     added later. */
+  multi_add_handle(m, curl[handles_added++]);
+
+  multi_setopt(m, CURLMOPT_PIPELINING, 1L);
+
+  fprintf(stderr, "Start at URL 0\n");
+
+  for(;;) {
+    struct timeval interval;
+    fd_set rd, wr, exc;
+    int maxfd = -99;
+
+    interval.tv_sec = 1;
+    interval.tv_usec = 0;
+
+    multi_perform(m, &running);
+
+    abort_on_test_timeout();
+
+    if(!running) {
+      if(handles_added >= NUM_HANDLES)
+        break; /* done */
+
+      /* Add the rest of the handles now that the first handle has completed
+         its request. */
+      while(handles_added < NUM_HANDLES)
+        multi_add_handle(m, curl[handles_added++]);
+    }
+
+    FD_ZERO(&rd);
+    FD_ZERO(&wr);
+    FD_ZERO(&exc);
+
+    multi_fdset(m, &rd, &wr, &exc, &maxfd);
+
+    /* At this point, maxfd is guaranteed to be greater or equal than -1. */
+
+    select_test(maxfd+1, &rd, &wr, &exc, &interval);
+
+    abort_on_test_timeout();
+  }
+
+test_cleanup:
+
+  /* proper cleanup sequence - type PB */
+
+  for(i=0; i < NUM_HANDLES; i++) {
+    curl_multi_remove_handle(m, curl[i]);
+    curl_easy_cleanup(curl[i]);
+  }
+
+  curl_multi_cleanup(m);
+  curl_global_cleanup();
+
+  return res;
+}

3rd-party/curl-7.52.1/tests/libtest/lib533.c

@@ -0,0 +1,112 @@
+/***************************************************************************
+ *                                  _   _ ____  _
+ *  Project                     ___| | | |  _ \| |
+ *                             / __| | | | |_) | |
+ *                            | (__| |_| |  _ <| |___
+ *                             \___|\___/|_| \_\_____|
+ *
+ * Copyright (C) 1998 - 2011, Daniel Stenberg, <daniel@haxx.se>, et al.
+ *
+ * This software is licensed as described in the file COPYING, which
+ * you should have received as part of this distribution. The terms
+ * are also available at https://curl.haxx.se/docs/copyright.html.
+ *
+ * You may opt to use, copy, modify, merge, publish, distribute and/or sell
+ * copies of the Software, and permit persons to whom the Software is
+ * furnished to do so, under the terms of the COPYING file.
+ *
+ * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
+ * KIND, either express or implied.
+ *
+ ***************************************************************************/
+/* used for test case 533, 534 and 535 */
+
+#include "test.h"
+
+#include <fcntl.h>
+
+#include "testutil.h"
+#include "warnless.h"
+#include "memdebug.h"
+
+#define TEST_HANG_TIMEOUT 60 * 1000
+
+int test(char *URL)
+{
+  int res = 0;
+  CURL *curl = NULL;
+  int running;
+  CURLM *m = NULL;
+  int current=0;
+
+  start_test_timing();
+
+  global_init(CURL_GLOBAL_ALL);
+
+  easy_init(curl);
+
+  easy_setopt(curl, CURLOPT_URL, URL);
+  easy_setopt(curl, CURLOPT_VERBOSE, 1L);
+  easy_setopt(curl, CURLOPT_FAILONERROR, 1L);
+
+  multi_init(m);
+
+  multi_add_handle(m, curl);
+
+  fprintf(stderr, "Start at URL 0\n");
+
+  for(;;) {
+    struct timeval interval;
+    fd_set rd, wr, exc;
+    int maxfd = -99;
+
+    interval.tv_sec = 1;
+    interval.tv_usec = 0;
+
+    multi_perform(m, &running);
+
+    abort_on_test_timeout();
+
+    if(!running) {
+      if(!current++) {
+        fprintf(stderr, "Advancing to URL 1\n");
+        /* remove the handle we use */
+        curl_multi_remove_handle(m, curl);
+
+        /* make us re-use the same handle all the time, and try resetting
+           the handle first too */
+        curl_easy_reset(curl);
+        easy_setopt(curl, CURLOPT_URL, libtest_arg2);
+        easy_setopt(curl, CURLOPT_VERBOSE, 1L);
+        easy_setopt(curl, CURLOPT_FAILONERROR, 1L);
+
+        /* re-add it */
+        multi_add_handle(m, curl);
+      }
+      else
+        break; /* done */
+    }
+
+    FD_ZERO(&rd);
+    FD_ZERO(&wr);
+    FD_ZERO(&exc);
+
+    multi_fdset(m, &rd, &wr, &exc, &maxfd);
+
+    /* At this point, maxfd is guaranteed to be greater or equal than -1. */
+
+    select_test(maxfd+1, &rd, &wr, &exc, &interval);
+
+    abort_on_test_timeout();
+  }
+
+test_cleanup:
+
+  /* undocumented cleanup sequence - type UB */
+
+  curl_easy_cleanup(curl);
+  curl_multi_cleanup(m);
+  curl_global_cleanup();
+
+  return res;
+}

3rd-party/curl-7.52.1/tests/libtest/lib536.c

@@ -0,0 +1,142 @@
+/***************************************************************************
+ *                                  _   _ ____  _
+ *  Project                     ___| | | |  _ \| |
+ *                             / __| | | | |_) | |
+ *                            | (__| |_| |  _ <| |___
+ *                             \___|\___/|_| \_\_____|
+ *
+ * Copyright (C) 1998 - 2011, Daniel Stenberg, <daniel@haxx.se>, et al.
+ *
+ * This software is licensed as described in the file COPYING, which
+ * you should have received as part of this distribution. The terms
+ * are also available at https://curl.haxx.se/docs/copyright.html.
+ *
+ * You may opt to use, copy, modify, merge, publish, distribute and/or sell
+ * copies of the Software, and permit persons to whom the Software is
+ * furnished to do so, under the terms of the COPYING file.
+ *
+ * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
+ * KIND, either express or implied.
+ *
+ ***************************************************************************/
+#include "test.h"
+
+#include <fcntl.h>
+
+#include "testutil.h"
+#include "warnless.h"
+#include "memdebug.h"
+
+#define TEST_HANG_TIMEOUT 60 * 1000
+
+static int perform(CURLM *multi)
+{
+  int handles;
+  fd_set fdread, fdwrite, fdexcep;
+  int res = 0;
+
+  for(;;) {
+    struct timeval interval;
+    int maxfd = -99;
+
+    interval.tv_sec = 0;
+    interval.tv_usec = 100000L; /* 100 ms */
+
+    res_multi_perform(multi, &handles);
+    if(res)
+      return res;
+
+    res_test_timedout();
+    if(res)
+      return res;
+
+    if(!handles)
+      break; /* done */
+
+    FD_ZERO(&fdread);
+    FD_ZERO(&fdwrite);
+    FD_ZERO(&fdexcep);
+
+    res_multi_fdset(multi, &fdread, &fdwrite, &fdexcep, &maxfd);
+    if(res)
+      return res;
+
+    /* At this point, maxfd is guaranteed to be greater or equal than -1. */
+
+    res_select_test(maxfd+1, &fdread, &fdwrite, &fdexcep, &interval);
+    if(res)
+      return res;
+
+    res_test_timedout();
+    if(res)
+      return res;
+  }
+
+  return 0; /* success */
+}
+
+int test(char *URL)
+{
+  CURLM *multi = NULL;
+  CURL *easy = NULL;
+  int res = 0;
+
+  start_test_timing();
+
+  global_init(CURL_GLOBAL_ALL);
+
+  multi_init(multi);
+
+  easy_init(easy);
+
+  multi_setopt(multi, CURLMOPT_PIPELINING, 1L);
+
+  easy_setopt(easy, CURLOPT_WRITEFUNCTION, fwrite);
+  easy_setopt(easy, CURLOPT_FAILONERROR, 1L);
+  easy_setopt(easy, CURLOPT_URL, URL);
+
+  res_multi_add_handle(multi, easy);
+  if(res) {
+    printf("curl_multi_add_handle() 1 failed\n");
+    goto test_cleanup;
+  }
+
+  res = perform(multi);
+  if(res) {
+    printf("retrieve 1 failed\n");
+    goto test_cleanup;
+  }
+
+  curl_multi_remove_handle(multi, easy);
+
+  curl_easy_reset(easy);
+
+  easy_setopt(easy, CURLOPT_FAILONERROR, 1L);
+  easy_setopt(easy, CURLOPT_URL, libtest_arg2);
+
+  res_multi_add_handle(multi, easy);
+  if(res) {
+    printf("curl_multi_add_handle() 2 failed\n");
+    goto test_cleanup;
+  }
+
+  res = perform(multi);
+  if(res) {
+    printf("retrieve 2 failed\n");
+    goto test_cleanup;
+  }
+
+  curl_multi_remove_handle(multi, easy);
+
+test_cleanup:
+
+  /* undocumented cleanup sequence - type UB */
+
+  curl_easy_cleanup(easy);
+  curl_multi_cleanup(multi);
+  curl_global_cleanup();
+
+  printf("Finished!\n");
+
+  return res;
+}

3rd-party/curl-7.52.1/tests/libtest/lib537.c

@@ -0,0 +1,525 @@
+/***************************************************************************
+ *                                  _   _ ____  _
+ *  Project                     ___| | | |  _ \| |
+ *                             / __| | | | |_) | |
+ *                            | (__| |_| |  _ <| |___
+ *                             \___|\___/|_| \_\_____|
+ *
+ * Copyright (C) 1998 - 2016, Daniel Stenberg, <daniel@haxx.se>, et al.
+ *
+ * This software is licensed as described in the file COPYING, which
+ * you should have received as part of this distribution. The terms
+ * are also available at https://curl.haxx.se/docs/copyright.html.
+ *
+ * You may opt to use, copy, modify, merge, publish, distribute and/or sell
+ * copies of the Software, and permit persons to whom the Software is
+ * furnished to do so, under the terms of the COPYING file.
+ *
+ * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
+ * KIND, either express or implied.
+ *
+ ***************************************************************************/
+#include "test.h"
+
+#ifdef HAVE_SYS_RESOURCE_H
+#include <sys/resource.h>
+#endif
+#ifdef HAVE_FCNTL_H
+#include <fcntl.h>
+#endif
+#ifdef HAVE_LIMITS_H
+#include <limits.h>
+#endif
+
+#include "warnless.h"
+#include "memdebug.h"
+
+#if !defined(HAVE_POLL_FINE)    && \
+    !defined(USE_WINSOCK)       && \
+    !defined(TPF)               && \
+    !defined(FD_SETSIZE)
+#error "this test requires FD_SETSIZE"
+#endif
+
+#define SAFETY_MARGIN (11)
+
+#if defined(WIN32) || defined(_WIN32) || defined(MSDOS)
+#define DEV_NULL "NUL"
+#else
+#define DEV_NULL "/dev/null"
+#endif
+
+#if defined(HAVE_GETRLIMIT) && defined(HAVE_SETRLIMIT)
+
+static int *fd = NULL;
+static struct rlimit num_open;
+static char msgbuff[256];
+
+static void store_errmsg(const char *msg, int err)
+{
+  if(!err)
+    snprintf(msgbuff, sizeof(msgbuff), "%s", msg);
+  else
+    snprintf(msgbuff, sizeof(msgbuff), "%s, errno %d, %s", msg, err,
+             strerror(err));
+}
+
+static void close_file_descriptors(void)
+{
+  for(num_open.rlim_cur = 0;
+      num_open.rlim_cur < num_open.rlim_max;
+      num_open.rlim_cur++)
+    if(fd[num_open.rlim_cur] > 0)
+      close(fd[num_open.rlim_cur]);
+  free(fd);
+  fd = NULL;
+}
+
+static int fopen_works(void)
+{
+  FILE *fpa[3];
+  int i;
+  int ret = 1;
+
+  for(i = 0; i < 3; i++) {
+    fpa[i] = NULL;
+  }
+  for(i = 0; i < 3; i++) {
+    fpa[i] = fopen(DEV_NULL, FOPEN_READTEXT);
+    if(fpa[i] == NULL) {
+      store_errmsg("fopen failed", ERRNO);
+      fprintf(stderr, "%s\n", msgbuff);
+      ret = 0;
+      break;
+    }
+  }
+  for(i = 0; i < 3; i++) {
+    if(fpa[i] != NULL)
+      fclose(fpa[i]);
+  }
+  return ret;
+}
+
+static int rlimit(int keep_open)
+{
+  int *tmpfd;
+  int nitems, i;
+  int *memchunk = NULL;
+  char *fmt;
+  struct rlimit rl;
+  char strbuff[256];
+  char strbuff1[81];
+  char fmt_u[] = "%u";
+  char fmt_lu[] = "%lu";
+#ifdef HAVE_LONGLONG
+  char fmt_llu[] = "%llu";
+
+  if(sizeof(rl.rlim_max) > sizeof(long))
+    fmt = fmt_llu;
+  else
+#endif
+    fmt = (sizeof(rl.rlim_max) < sizeof(long))?fmt_u:fmt_lu;
+
+  /* get initial open file limits */
+
+  if(getrlimit(RLIMIT_NOFILE, &rl) != 0) {
+    store_errmsg("getrlimit() failed", ERRNO);
+    fprintf(stderr, "%s\n", msgbuff);
+    return -1;
+  }
+
+  /* show initial open file limits */
+
+#ifdef RLIM_INFINITY
+  if(rl.rlim_cur == RLIM_INFINITY)
+    strcpy(strbuff, "INFINITY");
+  else
+#endif
+    snprintf(strbuff, sizeof(strbuff), fmt, rl.rlim_cur);
+  fprintf(stderr, "initial soft limit: %s\n", strbuff);
+
+#ifdef RLIM_INFINITY
+  if(rl.rlim_max == RLIM_INFINITY)
+    strcpy(strbuff, "INFINITY");
+  else
+#endif
+    snprintf(strbuff, sizeof(strbuff), fmt, rl.rlim_max);
+  fprintf(stderr, "initial hard limit: %s\n", strbuff);
+
+  /*
+   * if soft limit and hard limit are different we ask the
+   * system to raise soft limit all the way up to the hard
+   * limit. Due to some other system limit the soft limit
+   * might not be raised up to the hard limit. So from this
+   * point the resulting soft limit is our limit. Trying to
+   * open more than soft limit file descriptors will fail.
+   */
+
+  if(rl.rlim_cur != rl.rlim_max) {
+
+#ifdef OPEN_MAX
+    if((rl.rlim_cur > 0) &&
+        (rl.rlim_cur < OPEN_MAX)) {
+      fprintf(stderr, "raising soft limit up to OPEN_MAX\n");
+      rl.rlim_cur = OPEN_MAX;
+      if(setrlimit(RLIMIT_NOFILE, &rl) != 0) {
+        /* on failure don't abort just issue a warning */
+        store_errmsg("setrlimit() failed", ERRNO);
+        fprintf(stderr, "%s\n", msgbuff);
+        msgbuff[0] = '\0';
+      }
+    }
+#endif
+
+    fprintf(stderr, "raising soft limit up to hard limit\n");
+    rl.rlim_cur = rl.rlim_max;
+    if(setrlimit(RLIMIT_NOFILE, &rl) != 0) {
+      /* on failure don't abort just issue a warning */
+      store_errmsg("setrlimit() failed", ERRNO);
+      fprintf(stderr, "%s\n", msgbuff);
+      msgbuff[0] = '\0';
+    }
+
+    /* get current open file limits */
+
+    if(getrlimit(RLIMIT_NOFILE, &rl) != 0) {
+      store_errmsg("getrlimit() failed", ERRNO);
+      fprintf(stderr, "%s\n", msgbuff);
+      return -3;
+    }
+
+    /* show current open file limits */
+
+#ifdef RLIM_INFINITY
+    if(rl.rlim_cur == RLIM_INFINITY)
+      strcpy(strbuff, "INFINITY");
+    else
+#endif
+      snprintf(strbuff, sizeof(strbuff), fmt, rl.rlim_cur);
+    fprintf(stderr, "current soft limit: %s\n", strbuff);
+
+#ifdef RLIM_INFINITY
+    if(rl.rlim_max == RLIM_INFINITY)
+      strcpy(strbuff, "INFINITY");
+    else
+#endif
+      snprintf(strbuff, sizeof(strbuff), fmt, rl.rlim_max);
+    fprintf(stderr, "current hard limit: %s\n", strbuff);
+
+  } /* (rl.rlim_cur != rl.rlim_max) */
+
+  /*
+   * test 537 is all about testing libcurl functionality
+   * when the system has nearly exhausted the number of
+   * available file descriptors. Test 537 will try to run
+   * with a very small number of file descriptors available.
+   * This implies that any file descriptor which is open
+   * when the test runs will have a number in the high range
+   * of whatever the system supports.
+   */
+
+  /*
+   * reserve a chunk of memory before opening file descriptors to
+   * avoid a low memory condition once the file descriptors are
+   * open. System conditions that could make the test fail should
+   * be addressed in the precheck phase. This chunk of memory shall
+   * be always free()ed before exiting the rlimit() function so
+   * that it becomes available to the test.
+   */
+
+  for(nitems = i = 1; nitems <= i; i *= 2)
+    nitems = i;
+  if(nitems > 0x7fff)
+    nitems = 0x40000;
+  do {
+    num_open.rlim_max = sizeof(*memchunk) * (size_t)nitems;
+    snprintf(strbuff, sizeof(strbuff), fmt, num_open.rlim_max);
+    fprintf(stderr, "allocating memchunk %s byte array\n", strbuff);
+    memchunk = malloc(sizeof(*memchunk) * (size_t)nitems);
+    if(!memchunk) {
+      fprintf(stderr, "memchunk, malloc() failed\n");
+      nitems /= 2;
+    }
+  } while(nitems && !memchunk);
+  if(!memchunk) {
+    store_errmsg("memchunk, malloc() failed", ERRNO);
+    fprintf(stderr, "%s\n", msgbuff);
+    return -4;
+  }
+
+  /* initialize it to fight lazy allocation */
+
+  fprintf(stderr, "initializing memchunk array\n");
+
+  for(i = 0; i < nitems; i++)
+    memchunk[i] = -1;
+
+  /* set the number of file descriptors we will try to open */
+
+#ifdef RLIM_INFINITY
+  if((rl.rlim_cur > 0) && (rl.rlim_cur != RLIM_INFINITY)) {
+#else
+  if(rl.rlim_cur > 0) {
+#endif
+    /* soft limit minus SAFETY_MARGIN */
+    num_open.rlim_max = rl.rlim_cur - SAFETY_MARGIN;
+  }
+  else {
+    /* a huge number of file descriptors */
+    for(nitems = i = 1; nitems <= i; i *= 2)
+      nitems = i;
+    if(nitems > 0x7fff)
+      nitems = 0x40000;
+    num_open.rlim_max = nitems;
+  }
+
+  /* verify that we won't overflow size_t in malloc() */
+
+  if((size_t)(num_open.rlim_max) > ((size_t)-1) / sizeof(*fd)) {
+    snprintf(strbuff1, sizeof(strbuff1), fmt, num_open.rlim_max);
+    snprintf(strbuff, sizeof(strbuff), "unable to allocate an array for %s "
+             "file descriptors, would overflow size_t", strbuff1);
+    store_errmsg(strbuff, 0);
+    fprintf(stderr, "%s\n", msgbuff);
+    free(memchunk);
+    return -5;
+  }
+
+  /* allocate array for file descriptors */
+
+  do {
+    snprintf(strbuff, sizeof(strbuff), fmt, num_open.rlim_max);
+    fprintf(stderr, "allocating array for %s file descriptors\n", strbuff);
+    fd = malloc(sizeof(*fd) * (size_t)(num_open.rlim_max));
+    if(!fd) {
+      fprintf(stderr, "fd, malloc() failed\n");
+      num_open.rlim_max /= 2;
+    }
+  } while(num_open.rlim_max && !fd);
+  if(!fd) {
+    store_errmsg("fd, malloc() failed", ERRNO);
+    fprintf(stderr, "%s\n", msgbuff);
+    free(memchunk);
+    return -6;
+  }
+
+  /* initialize it to fight lazy allocation */
+
+  fprintf(stderr, "initializing fd array\n");
+
+  for(num_open.rlim_cur = 0;
+      num_open.rlim_cur < num_open.rlim_max;
+      num_open.rlim_cur++)
+    fd[num_open.rlim_cur] = -1;
+
+  snprintf(strbuff, sizeof(strbuff), fmt, num_open.rlim_max);
+  fprintf(stderr, "trying to open %s file descriptors\n", strbuff);
+
+  /* open a dummy descriptor */
+
+  fd[0] = open(DEV_NULL, O_RDONLY);
+  if(fd[0] < 0) {
+    snprintf(strbuff, sizeof(strbuff), "opening of %s failed", DEV_NULL);
+    store_errmsg(strbuff, ERRNO);
+    fprintf(stderr, "%s\n", msgbuff);
+    free(fd);
+    fd = NULL;
+    free(memchunk);
+    return -7;
+  }
+
+  /* create a bunch of file descriptors */
+
+  for(num_open.rlim_cur = 1;
+      num_open.rlim_cur < num_open.rlim_max;
+      num_open.rlim_cur++) {
+
+    fd[num_open.rlim_cur] = dup(fd[0]);
+
+    if(fd[num_open.rlim_cur] < 0) {
+
+      fd[num_open.rlim_cur] = -1;
+
+      snprintf(strbuff1, sizeof(strbuff1), fmt, num_open.rlim_cur);
+      snprintf(strbuff, sizeof(strbuff), "dup() attempt %s failed", strbuff1);
+      fprintf(stderr, "%s\n", strbuff);
+
+      snprintf(strbuff1, sizeof(strbuff1), fmt, num_open.rlim_cur);
+      snprintf(strbuff, sizeof(strbuff), "fds system limit seems close to %s",
+               strbuff1);
+      fprintf(stderr, "%s\n", strbuff);
+
+      num_open.rlim_max = num_open.rlim_cur - SAFETY_MARGIN;
+
+      num_open.rlim_cur -= num_open.rlim_max;
+      snprintf(strbuff1, sizeof(strbuff1), fmt, num_open.rlim_cur);
+      snprintf(strbuff, sizeof(strbuff), "closing %s file descriptors",
+               strbuff1);
+      fprintf(stderr, "%s\n", strbuff);
+
+      for(num_open.rlim_cur = num_open.rlim_max;
+          fd[num_open.rlim_cur] >= 0;
+          num_open.rlim_cur++) {
+        close(fd[num_open.rlim_cur]);
+        fd[num_open.rlim_cur] = -1;
+      }
+
+      snprintf(strbuff, sizeof(strbuff), fmt, num_open.rlim_max);
+      fprintf(stderr, "shrinking array for %s file descriptors\n", strbuff);
+
+      /* we don't care if we can't shrink it */
+
+      tmpfd = realloc(fd, sizeof(*fd) * (size_t)(num_open.rlim_max));
+      if(tmpfd) {
+        fd = tmpfd;
+        tmpfd = NULL;
+      }
+
+      break;
+
+    }
+
+  }
+
+  snprintf(strbuff, sizeof(strbuff), fmt, num_open.rlim_max);
+  fprintf(stderr, "%s file descriptors open\n", strbuff);
+
+#if !defined(HAVE_POLL_FINE)    && \
+    !defined(USE_WINSOCK)       && \
+    !defined(TPF)
+
+  /*
+   * when using select() instead of poll() we cannot test
+   * libcurl functionality with a socket number equal or
+   * greater than FD_SETSIZE. In any case, macro VERIFY_SOCK
+   * in lib/select.c enforces this check and protects libcurl
+   * from a possible crash. The effect of this protection
+   * is that test 537 will always fail, since the actual
+   * call to select() never takes place. We skip test 537
+   * with an indication that select limit would be exceeded.
+   */
+
+  num_open.rlim_cur = FD_SETSIZE - SAFETY_MARGIN;
+  if(num_open.rlim_max > num_open.rlim_cur) {
+    snprintf(strbuff, sizeof(strbuff), "select limit is FD_SETSIZE %d",
+             FD_SETSIZE);
+    store_errmsg(strbuff, 0);
+    fprintf(stderr, "%s\n", msgbuff);
+    close_file_descriptors();
+    free(memchunk);
+    return -8;
+  }
+
+  num_open.rlim_cur = FD_SETSIZE - SAFETY_MARGIN;
+  for(rl.rlim_cur = 0;
+      rl.rlim_cur < num_open.rlim_max;
+      rl.rlim_cur++) {
+    if((fd[rl.rlim_cur] > 0) &&
+       ((unsigned int)fd[rl.rlim_cur] > num_open.rlim_cur)) {
+      snprintf(strbuff, sizeof(strbuff), "select limit is FD_SETSIZE %d",
+               FD_SETSIZE);
+      store_errmsg(strbuff, 0);
+      fprintf(stderr, "%s\n", msgbuff);
+      close_file_descriptors();
+      free(memchunk);
+      return -9;
+    }
+  }
+
+#endif /* using a FD_SETSIZE bound select() */
+
+  /*
+   * Old or 'backwards compatible' implementations of stdio do not allow
+   * handling of streams with an underlying file descriptor number greater
+   * than 255, even when allowing high numbered file descriptors for sockets.
+   * At this point we have a big number of file descriptors which have been
+   * opened using dup(), so lets test the stdio implementation and discover
+   * if it is capable of fopen()ing some additional files.
+   */
+
+  if(!fopen_works()) {
+    snprintf(strbuff1, sizeof(strbuff1), fmt, num_open.rlim_max);
+    snprintf(strbuff, sizeof(strbuff), "fopen fails with %s fds open",
+            strbuff1);
+    fprintf(stderr, "%s\n", msgbuff);
+    snprintf(strbuff, sizeof(strbuff), "fopen fails with lots of fds open");
+    store_errmsg(strbuff, 0);
+    close_file_descriptors();
+    free(memchunk);
+    return -10;
+  }
+
+  /* free the chunk of memory we were reserving so that it
+     becomes becomes available to the test */
+
+  free(memchunk);
+
+  /* close file descriptors unless instructed to keep them */
+
+  if(!keep_open) {
+    close_file_descriptors();
+  }
+
+  return 0;
+}
+
+int test(char *URL)
+{
+  CURLcode res;
+  CURL *curl;
+
+  if(!strcmp(URL, "check")) {
+    /* used by the test script to ask if we can run this test or not */
+    if(rlimit(FALSE)) {
+      fprintf(stdout, "rlimit problem: %s\n", msgbuff);
+      return 1;
+    }
+    return 0; /* sure, run this! */
+  }
+
+  if(rlimit(TRUE)) {
+    /* failure */
+    return TEST_ERR_MAJOR_BAD;
+  }
+
+  /* run the test with the bunch of open file descriptors
+     and close them all once the test is over */
+
+  if(curl_global_init(CURL_GLOBAL_ALL) != CURLE_OK) {
+    fprintf(stderr, "curl_global_init() failed\n");
+    close_file_descriptors();
+    return TEST_ERR_MAJOR_BAD;
+  }
+
+  curl = curl_easy_init();
+  if(!curl) {
+    fprintf(stderr, "curl_easy_init() failed\n");
+    close_file_descriptors();
+    curl_global_cleanup();
+    return TEST_ERR_MAJOR_BAD;
+  }
+
+  test_setopt(curl, CURLOPT_URL, URL);
+  test_setopt(curl, CURLOPT_HEADER, 1L);
+
+  res = curl_easy_perform(curl);
+
+test_cleanup:
+
+  close_file_descriptors();
+  curl_easy_cleanup(curl);
+  curl_global_cleanup();
+
+  return (int)res;
+}
+
+#else /* defined(HAVE_GETRLIMIT) && defined(HAVE_SETRLIMIT) */
+
+int test(char *URL)
+{
+  (void)URL;
+  printf("system lacks necessary system function(s)");
+  return 1; /* skip test */
+}
+
+#endif /* defined(HAVE_GETRLIMIT) && defined(HAVE_SETRLIMIT) */

3rd-party/curl-7.52.1/tests/libtest/lib539.c

@@ -0,0 +1,91 @@
+/***************************************************************************
+ *                                  _   _ ____  _
+ *  Project                     ___| | | |  _ \| |
+ *                             / __| | | | |_) | |
+ *                            | (__| |_| |  _ <| |___
+ *                             \___|\___/|_| \_\_____|
+ *
+ * Copyright (C) 1998 - 2016, Daniel Stenberg, <daniel@haxx.se>, et al.
+ *
+ * This software is licensed as described in the file COPYING, which
+ * you should have received as part of this distribution. The terms
+ * are also available at https://curl.haxx.se/docs/copyright.html.
+ *
+ * You may opt to use, copy, modify, merge, publish, distribute and/or sell
+ * copies of the Software, and permit persons to whom the Software is
+ * furnished to do so, under the terms of the COPYING file.
+ *
+ * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
+ * KIND, either express or implied.
+ *
+ ***************************************************************************/
+#include "test.h"
+
+#include "memdebug.h"
+
+int test(char *URL)
+{
+   CURLcode res;
+   CURL *curl;
+   char *newURL = NULL;
+   struct curl_slist *slist = NULL;
+
+   if(curl_global_init(CURL_GLOBAL_ALL) != CURLE_OK) {
+     fprintf(stderr, "curl_global_init() failed\n");
+     return TEST_ERR_MAJOR_BAD;
+   }
+
+   curl = curl_easy_init();
+   if(!curl) {
+     fprintf(stderr, "curl_easy_init() failed\n");
+     curl_global_cleanup();
+     return TEST_ERR_MAJOR_BAD;
+   }
+
+   /*
+    * Begin with curl set to use a single CWD to the URL's directory.
+    */
+   test_setopt(curl, CURLOPT_URL, URL);
+   test_setopt(curl, CURLOPT_VERBOSE, 1L);
+   test_setopt(curl, CURLOPT_FTP_FILEMETHOD, (long) CURLFTPMETHOD_SINGLECWD);
+
+   res = curl_easy_perform(curl);
+
+   /*
+    * Change the FTP_FILEMETHOD option to use full paths rather than a CWD
+    * command.  Alter the URL's path a bit, appending a "./".  Use an innocuous
+    * QUOTE command, after which curl will CWD to ftp_conn->entrypath and then
+    * (on the next call to ftp_statemach_act) find a non-zero ftpconn->dirdepth
+    * even though no directories are stored in the ftpconn->dirs array (after a
+    * call to freedirs).
+    */
+   newURL = aprintf("%s./", URL);
+   if(newURL == NULL) {
+     curl_easy_cleanup(curl);
+     curl_global_cleanup();
+     return TEST_ERR_MAJOR_BAD;
+   }
+
+   slist = curl_slist_append(NULL, "SYST");
+   if(slist == NULL) {
+     free(newURL);
+     curl_easy_cleanup(curl);
+     curl_global_cleanup();
+     return TEST_ERR_MAJOR_BAD;
+   }
+
+   test_setopt(curl, CURLOPT_URL, newURL);
+   test_setopt(curl, CURLOPT_FTP_FILEMETHOD, (long) CURLFTPMETHOD_NOCWD);
+   test_setopt(curl, CURLOPT_QUOTE, slist);
+
+   res = curl_easy_perform(curl);
+
+test_cleanup:
+
+   curl_slist_free_all(slist);
+   free(newURL);
+   curl_easy_cleanup(curl);
+   curl_global_cleanup();
+
+   return (int)res;
+}

3rd-party/curl-7.52.1/tests/libtest/lib540.c

@@ -0,0 +1,248 @@
+/***************************************************************************
+ *                                  _   _ ____  _
+ *  Project                     ___| | | |  _ \| |
+ *                             / __| | | | |_) | |
+ *                            | (__| |_| |  _ <| |___
+ *                             \___|\___/|_| \_\_____|
+ *
+ * Copyright (C) 1998 - 2016, Daniel Stenberg, <daniel@haxx.se>, et al.
+ *
+ * This software is licensed as described in the file COPYING, which
+ * you should have received as part of this distribution. The terms
+ * are also available at https://curl.haxx.se/docs/copyright.html.
+ *
+ * You may opt to use, copy, modify, merge, publish, distribute and/or sell
+ * copies of the Software, and permit persons to whom the Software is
+ * furnished to do so, under the terms of the COPYING file.
+ *
+ * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
+ * KIND, either express or implied.
+ *
+ ***************************************************************************/
+/* This is the 'proxyauth.c' test app posted by Shmulik Regev on the libcurl
+ * mailing list on 10 Jul 2007, converted to a test case.
+ *
+ * argv1 = URL
+ * argv2 = proxy
+ * argv3 = proxyuser:password
+ * argv4 = host name to use for the custom Host: header
+ */
+
+#include "test.h"
+
+#ifdef HAVE_LIMITS_H
+#include <limits.h>
+#endif
+
+#include "testutil.h"
+#include "warnless.h"
+#include "memdebug.h"
+
+#define TEST_HANG_TIMEOUT 60 * 1000
+
+#define PROXY libtest_arg2
+#define PROXYUSERPWD libtest_arg3
+#define HOST test_argv[4]
+
+#define NUM_HANDLES 2
+
+CURL *eh[NUM_HANDLES];
+
+static int init(int num, CURLM *cm, const char *url, const char *userpwd,
+                struct curl_slist *headers)
+{
+  int res = 0;
+
+  res_easy_init(eh[num]);
+  if(res)
+    goto init_failed;
+
+  res_easy_setopt(eh[num], CURLOPT_URL, url);
+  if(res)
+    goto init_failed;
+
+  res_easy_setopt(eh[num], CURLOPT_PROXY, PROXY);
+  if(res)
+    goto init_failed;
+
+  res_easy_setopt(eh[num], CURLOPT_PROXYUSERPWD, userpwd);
+  if(res)
+    goto init_failed;
+
+  res_easy_setopt(eh[num], CURLOPT_PROXYAUTH, (long)CURLAUTH_ANY);
+  if(res)
+    goto init_failed;
+
+  res_easy_setopt(eh[num], CURLOPT_VERBOSE, 1L);
+  if(res)
+    goto init_failed;
+
+  res_easy_setopt(eh[num], CURLOPT_HEADER, 1L);
+  if(res)
+    goto init_failed;
+
+  res_easy_setopt(eh[num], CURLOPT_HTTPHEADER, headers); /* custom Host: */
+  if(res)
+    goto init_failed;
+
+  res_multi_add_handle(cm, eh[num]);
+  if(res)
+    goto init_failed;
+
+  return 0; /* success */
+
+init_failed:
+
+  curl_easy_cleanup(eh[num]);
+  eh[num] = NULL;
+
+  return res; /* failure */
+}
+
+static int loop(int num, CURLM *cm, const char *url, const char *userpwd,
+                struct curl_slist *headers)
+{
+  CURLMsg *msg;
+  long L;
+  int Q, U = -1;
+  fd_set R, W, E;
+  struct timeval T;
+  int res = 0;
+
+  res = init(num, cm, url, userpwd, headers);
+  if(res)
+    return res;
+
+  while(U) {
+
+    int M = -99;
+
+    res_multi_perform(cm, &U);
+    if(res)
+      return res;
+
+    res_test_timedout();
+    if(res)
+      return res;
+
+    if(U) {
+      FD_ZERO(&R);
+      FD_ZERO(&W);
+      FD_ZERO(&E);
+
+      res_multi_fdset(cm, &R, &W, &E, &M);
+      if(res)
+        return res;
+
+      /* At this point, M is guaranteed to be greater or equal than -1. */
+
+      res_multi_timeout(cm, &L);
+      if(res)
+        return res;
+
+      /* At this point, L is guaranteed to be greater or equal than -1. */
+
+      if(L != -1) {
+        int itimeout = (L > (long)INT_MAX) ? INT_MAX : (int)L;
+        T.tv_sec = itimeout/1000;
+        T.tv_usec = (itimeout%1000)*1000;
+      }
+      else {
+        T.tv_sec = 5;
+        T.tv_usec = 0;
+      }
+
+      res_select_test(M+1, &R, &W, &E, &T);
+      if(res)
+        return res;
+    }
+
+    while((msg = curl_multi_info_read(cm, &Q)) != NULL) {
+      if(msg->msg == CURLMSG_DONE) {
+        int i;
+        CURL *e = msg->easy_handle;
+        fprintf(stderr, "R: %d - %s\n", (int)msg->data.result,
+                curl_easy_strerror(msg->data.result));
+        curl_multi_remove_handle(cm, e);
+        curl_easy_cleanup(e);
+        for(i=0; i < NUM_HANDLES; i++) {
+          if(eh[i] == e) {
+            eh[i] = NULL;
+            break;
+          }
+        }
+      }
+      else
+        fprintf(stderr, "E: CURLMsg (%d)\n", (int)msg->msg);
+    }
+
+    res_test_timedout();
+    if(res)
+      return res;
+  }
+
+  return 0; /* success */
+}
+
+int test(char *URL)
+{
+  CURLM *cm = NULL;
+  struct curl_slist *headers = NULL;
+  char buffer[246]; /* naively fixed-size */
+  int res = 0;
+  int i;
+
+  for(i=0; i < NUM_HANDLES; i++)
+    eh[i] = NULL;
+
+  start_test_timing();
+
+  if(test_argc < 4)
+    return 99;
+
+  snprintf(buffer, sizeof(buffer), "Host: %s", HOST);
+
+  /* now add a custom Host: header */
+  headers = curl_slist_append(headers, buffer);
+  if(!headers) {
+    fprintf(stderr, "curl_slist_append() failed\n");
+    return TEST_ERR_MAJOR_BAD;
+  }
+
+  res_global_init(CURL_GLOBAL_ALL);
+  if(res) {
+    curl_slist_free_all(headers);
+    return res;
+  }
+
+  res_multi_init(cm);
+  if(res) {
+    curl_global_cleanup();
+    curl_slist_free_all(headers);
+    return res;
+  }
+
+  res = loop(0, cm, URL, PROXYUSERPWD, headers);
+  if(res)
+    goto test_cleanup;
+
+  fprintf(stderr, "lib540: now we do the request again\n");
+
+  res = loop(1, cm, URL, PROXYUSERPWD, headers);
+
+test_cleanup:
+
+  /* proper cleanup sequence - type PB */
+
+  for(i=0; i < NUM_HANDLES; i++) {
+    curl_multi_remove_handle(cm, eh[i]);
+    curl_easy_cleanup(eh[i]);
+  }
+
+  curl_multi_cleanup(cm);
+  curl_global_cleanup();
+
+  curl_slist_free_all(headers);
+
+  return res;
+}

3rd-party/curl-7.52.1/tests/libtest/lib541.c

@@ -0,0 +1,118 @@
+/***************************************************************************
+ *                                  _   _ ____  _
+ *  Project                     ___| | | |  _ \| |
+ *                             / __| | | | |_) | |
+ *                            | (__| |_| |  _ <| |___
+ *                             \___|\___/|_| \_\_____|
+ *
+ * Copyright (C) 1998 - 2016, Daniel Stenberg, <daniel@haxx.se>, et al.
+ *
+ * This software is licensed as described in the file COPYING, which
+ * you should have received as part of this distribution. The terms
+ * are also available at https://curl.haxx.se/docs/copyright.html.
+ *
+ * You may opt to use, copy, modify, merge, publish, distribute and/or sell
+ * copies of the Software, and permit persons to whom the Software is
+ * furnished to do so, under the terms of the COPYING file.
+ *
+ * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
+ * KIND, either express or implied.
+ *
+ ***************************************************************************/
+#include "test.h"
+
+#ifdef HAVE_FCNTL_H
+#include <fcntl.h>
+#endif
+
+#include "memdebug.h"
+
+/*
+ * Two FTP uploads, the second with no content sent.
+ */
+
+int test(char *URL)
+{
+  CURL *curl;
+  CURLcode res = CURLE_OK;
+  FILE *hd_src;
+  int hd;
+  struct_stat file_info;
+  int error;
+
+  if(!libtest_arg2) {
+    fprintf(stderr, "Usage: <url> <file-to-upload>\n");
+    return TEST_ERR_USAGE;
+  }
+
+  hd_src = fopen(libtest_arg2, "rb");
+  if(NULL == hd_src) {
+    error = ERRNO;
+    fprintf(stderr, "fopen failed with error: %d %s\n",
+            error, strerror(error));
+    fprintf(stderr, "Error opening file: %s\n", libtest_arg2);
+    return -2; /* if this happens things are major weird */
+  }
+
+  /* get the file size of the local file */
+  hd = fstat(fileno(hd_src), &file_info);
+  if(hd == -1) {
+    /* can't open file, bail out */
+    error = ERRNO;
+    fprintf(stderr, "fstat() failed with error: %d %s\n",
+            error, strerror(error));
+    fprintf(stderr, "ERROR: cannot open file %s\n", libtest_arg2);
+    fclose(hd_src);
+    return TEST_ERR_MAJOR_BAD;
+  }
+
+  if(! file_info.st_size) {
+    fprintf(stderr, "ERROR: file %s has zero size!\n", libtest_arg2);
+    fclose(hd_src);
+    return TEST_ERR_MAJOR_BAD;
+  }
+
+  if(curl_global_init(CURL_GLOBAL_ALL) != CURLE_OK) {
+    fprintf(stderr, "curl_global_init() failed\n");
+    fclose(hd_src);
+    return TEST_ERR_MAJOR_BAD;
+  }
+
+  /* get a curl handle */
+  curl = curl_easy_init();
+  if(!curl) {
+    fprintf(stderr, "curl_easy_init() failed\n");
+    curl_global_cleanup();
+    fclose(hd_src);
+    return TEST_ERR_MAJOR_BAD;
+  }
+
+  /* enable uploading */
+  test_setopt(curl, CURLOPT_UPLOAD, 1L);
+
+  /* enable verbose */
+  test_setopt(curl, CURLOPT_VERBOSE, 1L);
+
+  /* specify target */
+  test_setopt(curl, CURLOPT_URL, URL);
+
+  /* now specify which file to upload */
+  test_setopt(curl, CURLOPT_READDATA, hd_src);
+
+  /* Now run off and do what you've been told! */
+  res = curl_easy_perform(curl);
+
+  /* and now upload the exact same again, but without rewinding so it already
+     is at end of file */
+  res = curl_easy_perform(curl);
+
+test_cleanup:
+
+  /* close the local file */
+  fclose(hd_src);
+
+  curl_easy_cleanup(curl);
+  curl_global_cleanup();
+
+  return res;
+}

3rd-party/curl-7.52.1/tests/libtest/lib542.c

@@ -0,0 +1,73 @@
+/***************************************************************************
+ *                                  _   _ ____  _
+ *  Project                     ___| | | |  _ \| |
+ *                             / __| | | | |_) | |
+ *                            | (__| |_| |  _ <| |___
+ *                             \___|\___/|_| \_\_____|
+ *
+ * Copyright (C) 1998 - 2016, Daniel Stenberg, <daniel@haxx.se>, et al.
+ *
+ * This software is licensed as described in the file COPYING, which
+ * you should have received as part of this distribution. The terms
+ * are also available at https://curl.haxx.se/docs/copyright.html.
+ *
+ * You may opt to use, copy, modify, merge, publish, distribute and/or sell
+ * copies of the Software, and permit persons to whom the Software is
+ * furnished to do so, under the terms of the COPYING file.
+ *
+ * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
+ * KIND, either express or implied.
+ *
+ ***************************************************************************/
+#include "test.h"
+
+#ifdef HAVE_FCNTL_H
+#include <fcntl.h>
+#endif
+
+#include "memdebug.h"
+
+/*
+ * FTP get with NOBODY but no HEADER
+ */
+
+int test(char *URL)
+{
+  CURL *curl;
+  CURLcode res = CURLE_OK;
+
+  if(curl_global_init(CURL_GLOBAL_ALL) != CURLE_OK) {
+    fprintf(stderr, "curl_global_init() failed\n");
+    return TEST_ERR_MAJOR_BAD;
+  }
+
+  /* get a curl handle */
+  curl = curl_easy_init();
+  if(!curl) {
+    fprintf(stderr, "curl_easy_init() failed\n");
+    curl_global_cleanup();
+    return TEST_ERR_MAJOR_BAD;
+  }
+
+  /* enable verbose */
+  test_setopt(curl, CURLOPT_VERBOSE, 1L);
+
+  /* enable NOBODY */
+  test_setopt(curl, CURLOPT_NOBODY, 1L);
+
+  /* disable HEADER */
+  test_setopt(curl, CURLOPT_HEADER, 0L);
+
+  /* specify target */
+  test_setopt(curl, CURLOPT_URL, URL);
+
+  /* Now run off and do what you've been told! */
+  res = curl_easy_perform(curl);
+
+test_cleanup:
+
+  curl_easy_cleanup(curl);
+  curl_global_cleanup();
+
+  return res;
+}

3rd-party/curl-7.52.1/tests/libtest/lib543.c

@@ -0,0 +1,58 @@
+/***************************************************************************
+ *                                  _   _ ____  _
+ *  Project                     ___| | | |  _ \| |
+ *                             / __| | | | |_) | |
+ *                            | (__| |_| |  _ <| |___
+ *                             \___|\___/|_| \_\_____|
+ *
+ * Copyright (C) 1998 - 2016, Daniel Stenberg, <daniel@haxx.se>, et al.
+ *
+ * This software is licensed as described in the file COPYING, which
+ * you should have received as part of this distribution. The terms
+ * are also available at https://curl.haxx.se/docs/copyright.html.
+ *
+ * You may opt to use, copy, modify, merge, publish, distribute and/or sell
+ * copies of the Software, and permit persons to whom the Software is
+ * furnished to do so, under the terms of the COPYING file.
+ *
+ * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
+ * KIND, either express or implied.
+ *
+ ***************************************************************************/
+/* Based on Alex Fishman's bug report on September 30, 2007 */
+
+#include "test.h"
+
+#include "memdebug.h"
+
+int test(char *URL)
+{
+  unsigned char a[] = {0x9c, 0x26, 0x4b, 0x3d, 0x49, 0x4, 0xa1, 0x1,
+                       0xe0, 0xd8, 0x7c,  0x20, 0xb7, 0xef, 0x53, 0x29, 0xfa,
+                       0x1d, 0x57, 0xe1};
+
+  CURL *easy;
+  int asize;
+  char *s;
+  (void)URL;
+
+  easy = curl_easy_init();
+  if(!easy) {
+    fprintf(stderr, "curl_easy_init() failed\n");
+    return TEST_ERR_MAJOR_BAD;
+  }
+
+  asize = (int)sizeof(a);
+
+  s = curl_easy_escape(easy, (char *)a, asize);
+
+  if(s)
+    printf("%s\n", s);
+
+  if(s)
+    curl_free(s);
+
+  curl_easy_cleanup(easy);
+
+  return 0;
+}

3rd-party/curl-7.52.1/tests/libtest/lib544.c

@@ -0,0 +1,92 @@
+/***************************************************************************
+ *                                  _   _ ____  _
+ *  Project                     ___| | | |  _ \| |
+ *                             / __| | | | |_) | |
+ *                            | (__| |_| |  _ <| |___
+ *                             \___|\___/|_| \_\_____|
+ *
+ * Copyright (C) 1998 - 2016, Daniel Stenberg, <daniel@haxx.se>, et al.
+ *
+ * This software is licensed as described in the file COPYING, which
+ * you should have received as part of this distribution. The terms
+ * are also available at https://curl.haxx.se/docs/copyright.html.
+ *
+ * You may opt to use, copy, modify, merge, publish, distribute and/or sell
+ * copies of the Software, and permit persons to whom the Software is
+ * furnished to do so, under the terms of the COPYING file.
+ *
+ * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
+ * KIND, either express or implied.
+ *
+ ***************************************************************************/
+#include "test.h"
+
+#include "memdebug.h"
+
+static char teststring[] =
+#ifdef CURL_DOES_CONVERSIONS
+  /* ASCII representation with escape sequences for non-ASCII platforms */
+  "\x54\x68\x69\x73\x00\x20\x69\x73\x20\x74\x65\x73\x74\x20\x62\x69\x6e\x61"
+  "\x72\x79\x20\x64\x61\x74\x61\x20\x77\x69\x74\x68\x20\x61\x6e\x20\x65\x6d"
+  "\x62\x65\x64\x64\x65\x64\x20\x4e\x55\x4c\x20\x62\x79\x74\x65\x0a";
+#else
+{   'T', 'h', 'i', 's', '\0', ' ', 'i', 's', ' ', 't', 'e', 's', 't', ' ',
+    'b', 'i', 'n', 'a', 'r', 'y', ' ', 'd', 'a', 't', 'a', ' ',
+    'w', 'i', 't', 'h', ' ', 'a', 'n', ' ',
+    'e', 'm', 'b', 'e', 'd', 'd', 'e', 'd', ' ', 'N', 'U', 'L'};
+#endif
+
+
+int test(char *URL)
+{
+  CURL *curl;
+  CURLcode res=CURLE_OK;
+
+  if(curl_global_init(CURL_GLOBAL_ALL) != CURLE_OK) {
+    fprintf(stderr, "curl_global_init() failed\n");
+    return TEST_ERR_MAJOR_BAD;
+  }
+
+  curl = curl_easy_init();
+  if(!curl) {
+    fprintf(stderr, "curl_easy_init() failed\n");
+    curl_global_cleanup();
+    return TEST_ERR_MAJOR_BAD;
+  }
+
+  /* First set the URL that is about to receive our POST. */
+  test_setopt(curl, CURLOPT_URL, URL);
+
+#ifdef LIB545
+  test_setopt(curl, CURLOPT_POSTFIELDSIZE, (long) sizeof teststring);
+#endif
+
+  test_setopt(curl, CURLOPT_COPYPOSTFIELDS, teststring);
+
+  test_setopt(curl, CURLOPT_VERBOSE, 1L); /* show verbose for debug */
+  test_setopt(curl, CURLOPT_HEADER, 1L); /* include header */
+
+  /* Update the original data to detect non-copy. */
+  strcpy(teststring, "FAIL");
+
+#ifdef LIB545
+  {
+    CURL *handle2;
+    handle2 = curl_easy_duphandle(curl);
+    curl_easy_cleanup(curl);
+
+    curl = handle2;
+  }
+#endif
+
+  /* Now, this is a POST request with binary 0 embedded in POST data. */
+  res = curl_easy_perform(curl);
+
+test_cleanup:
+
+  /* always cleanup */
+  curl_easy_cleanup(curl);
+  curl_global_cleanup();
+
+  return (int)res;
+}

3rd-party/curl-7.52.1/tests/libtest/lib547.c

@@ -0,0 +1,131 @@
+/***************************************************************************
+ *                                  _   _ ____  _
+ *  Project                     ___| | | |  _ \| |
+ *                             / __| | | | |_) | |
+ *                            | (__| |_| |  _ <| |___
+ *                             \___|\___/|_| \_\_____|
+ *
+ * Copyright (C) 1998 - 2016, Daniel Stenberg, <daniel@haxx.se>, et al.
+ *
+ * This software is licensed as described in the file COPYING, which
+ * you should have received as part of this distribution. The terms
+ * are also available at https://curl.haxx.se/docs/copyright.html.
+ *
+ * You may opt to use, copy, modify, merge, publish, distribute and/or sell
+ * copies of the Software, and permit persons to whom the Software is
+ * furnished to do so, under the terms of the COPYING file.
+ *
+ * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
+ * KIND, either express or implied.
+ *
+ ***************************************************************************/
+/* argv1 = URL
+ * argv2 = proxy
+ * argv3 = proxyuser:password
+ */
+
+#include "test.h"
+
+#include "memdebug.h"
+
+#ifdef CURL_DOES_CONVERSIONS
+   /* ASCII representation with escape sequences for non-ASCII platforms */
+#  define UPLOADTHIS "\x74\x68\x69\x73\x20\x69\x73\x20\x74\x68\x65\x20\x62" \
+                     "\x6c\x75\x72\x62\x20\x77\x65\x20\x77\x61\x6e\x74\x20" \
+                     "\x74\x6f\x20\x75\x70\x6c\x6f\x61\x64\x0a"
+#else
+#  define UPLOADTHIS "this is the blurb we want to upload\n"
+#endif
+
+#ifndef LIB548
+static size_t readcallback(void  *ptr,
+                           size_t size,
+                           size_t nmemb,
+                           void *clientp)
+{
+  int *counter = (int *)clientp;
+
+  if(*counter) {
+    /* only do this once and then require a clearing of this */
+    fprintf(stderr, "READ ALREADY DONE!\n");
+    return 0;
+  }
+  (*counter)++; /* bump */
+
+  if(size * nmemb > strlen(UPLOADTHIS)) {
+    fprintf(stderr, "READ!\n");
+    strcpy(ptr, UPLOADTHIS);
+    return strlen(UPLOADTHIS);
+  }
+  fprintf(stderr, "READ NOT FINE!\n");
+  return 0;
+}
+static curlioerr ioctlcallback(CURL *handle,
+                               int cmd,
+                               void *clientp)
+{
+  int *counter = (int *)clientp;
+  (void)handle; /* unused */
+  if(cmd == CURLIOCMD_RESTARTREAD) {
+    fprintf(stderr, "REWIND!\n");
+    *counter = 0; /* clear counter to make the read callback restart */
+  }
+  return CURLIOE_OK;
+}
+
+
+
+#endif
+
+int test(char *URL)
+{
+  CURLcode res;
+  CURL *curl;
+#ifndef LIB548
+  int counter=0;
+#endif
+
+  if(curl_global_init(CURL_GLOBAL_ALL) != CURLE_OK) {
+    fprintf(stderr, "curl_global_init() failed\n");
+    return TEST_ERR_MAJOR_BAD;
+  }
+
+  curl = curl_easy_init();
+  if(!curl) {
+    fprintf(stderr, "curl_easy_init() failed\n");
+    curl_global_cleanup();
+    return TEST_ERR_MAJOR_BAD;
+  }
+
+  test_setopt(curl, CURLOPT_URL, URL);
+  test_setopt(curl, CURLOPT_VERBOSE, 1L);
+  test_setopt(curl, CURLOPT_HEADER, 1L);
+#ifdef LIB548
+  /* set the data to POST with a mere pointer to a zero-terminated string */
+  test_setopt(curl, CURLOPT_POSTFIELDS, UPLOADTHIS);
+#else
+  /* 547 style, which means reading the POST data from a callback */
+  test_setopt(curl, CURLOPT_IOCTLFUNCTION, ioctlcallback);
+  test_setopt(curl, CURLOPT_IOCTLDATA, &counter);
+  test_setopt(curl, CURLOPT_READFUNCTION, readcallback);
+  test_setopt(curl, CURLOPT_READDATA, &counter);
+  /* We CANNOT do the POST fine without setting the size (or choose
+     chunked)! */
+  test_setopt(curl, CURLOPT_POSTFIELDSIZE, (long)strlen(UPLOADTHIS));
+#endif
+  test_setopt(curl, CURLOPT_POST, 1L);
+  test_setopt(curl, CURLOPT_PROXY, libtest_arg2);
+  test_setopt(curl, CURLOPT_PROXYUSERPWD, libtest_arg3);
+  test_setopt(curl, CURLOPT_PROXYAUTH,
+                   (long) (CURLAUTH_NTLM | CURLAUTH_DIGEST | CURLAUTH_BASIC) );
+
+  res = curl_easy_perform(curl);
+
+test_cleanup:
+
+  curl_easy_cleanup(curl);
+  curl_global_cleanup();
+
+  return (int)res;
+}
+

3rd-party/curl-7.52.1/tests/libtest/lib549.c

@@ -0,0 +1,66 @@
+/***************************************************************************
+ *                                  _   _ ____  _
+ *  Project                     ___| | | |  _ \| |
+ *                             / __| | | | |_) | |
+ *                            | (__| |_| |  _ <| |___
+ *                             \___|\___/|_| \_\_____|
+ *
+ * Copyright (C) 1998 - 2016, Daniel Stenberg, <daniel@haxx.se>, et al.
+ *
+ * This software is licensed as described in the file COPYING, which
+ * you should have received as part of this distribution. The terms
+ * are also available at https://curl.haxx.se/docs/copyright.html.
+ *
+ * You may opt to use, copy, modify, merge, publish, distribute and/or sell
+ * copies of the Software, and permit persons to whom the Software is
+ * furnished to do so, under the terms of the COPYING file.
+ *
+ * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
+ * KIND, either express or implied.
+ *
+ ***************************************************************************/
+/* argv1 = URL
+ * argv2 = proxy
+ * argv3 = non-zero means ASCII transfer
+ */
+
+#include "test.h"
+
+#include "memdebug.h"
+
+int test(char *URL)
+{
+  CURLcode res;
+  CURL *curl;
+
+  if(curl_global_init(CURL_GLOBAL_ALL) != CURLE_OK) {
+    fprintf(stderr, "curl_global_init() failed\n");
+    return TEST_ERR_MAJOR_BAD;
+  }
+
+  curl = curl_easy_init();
+  if(!curl) {
+    fprintf(stderr, "curl_easy_init() failed\n");
+    curl_global_cleanup();
+    return TEST_ERR_MAJOR_BAD;
+  }
+
+  test_setopt(curl, CURLOPT_PROXY, libtest_arg2);
+  test_setopt(curl, CURLOPT_URL, URL);
+  test_setopt(curl, CURLOPT_PROXY_TRANSFER_MODE, 1L);
+  test_setopt(curl, CURLOPT_VERBOSE, 1L);
+  if(libtest_arg3) {
+    /* enable ascii/text mode */
+    test_setopt(curl, CURLOPT_TRANSFERTEXT, 1L);
+  }
+
+  res = curl_easy_perform(curl);
+
+test_cleanup:
+
+  curl_easy_cleanup(curl);
+  curl_global_cleanup();
+
+  return (int)res;
+}
+

3rd-party/curl-7.52.1/tests/libtest/lib552.c

@@ -0,0 +1,225 @@
+/***************************************************************************
+ *                                  _   _ ____  _
+ *  Project                     ___| | | |  _ \| |
+ *                             / __| | | | |_) | |
+ *                            | (__| |_| |  _ <| |___
+ *                             \___|\___/|_| \_\_____|
+ *
+ * Copyright (C) 1998 - 2016, Daniel Stenberg, <daniel@haxx.se>, et al.
+ *
+ * This software is licensed as described in the file COPYING, which
+ * you should have received as part of this distribution. The terms
+ * are also available at https://curl.haxx.se/docs/copyright.html.
+ *
+ * You may opt to use, copy, modify, merge, publish, distribute and/or sell
+ * copies of the Software, and permit persons to whom the Software is
+ * furnished to do so, under the terms of the COPYING file.
+ *
+ * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
+ * KIND, either express or implied.
+ *
+ ***************************************************************************/
+/* argv1 = URL
+ * argv2 = proxy with embedded user+password
+ */
+
+#include "test.h"
+
+#include "warnless.h"
+#include "memdebug.h"
+
+struct data {
+  char trace_ascii; /* 1 or 0 */
+};
+
+static
+void dump(const char *text,
+          FILE *stream, unsigned char *ptr, size_t size,
+          char nohex)
+{
+  size_t i;
+  size_t c;
+
+  unsigned int width=0x10;
+
+  if(nohex)
+    /* without the hex output, we can fit more on screen */
+    width = 0x40;
+
+  fprintf(stream, "%s, %d bytes (0x%x)\n", text, (int)size, (int)size);
+
+  for(i=0; i<size; i+= width) {
+
+    fprintf(stream, "%04x: ", (int)i);
+
+    if(!nohex) {
+      /* hex not disabled, show it */
+      for(c = 0; c < width; c++)
+        if(i+c < size)
+          fprintf(stream, "%02x ", ptr[i+c]);
+        else
+          fputs("   ", stream);
+    }
+
+    for(c = 0; (c < width) && (i+c < size); c++) {
+      /* check for 0D0A; if found, skip past and start a new line of output */
+      if(nohex && (i+c+1 < size) && ptr[i+c]==0x0D && ptr[i+c+1]==0x0A) {
+        i+=(c+2-width);
+        break;
+      }
+      fprintf(stream, "%c",
+              (ptr[i+c]>=0x20) && (ptr[i+c]<0x80)?ptr[i+c]:'.');
+      /* check again for 0D0A, to avoid an extra \n if it's at width */
+      if(nohex && (i+c+2 < size) && ptr[i+c+1]==0x0D && ptr[i+c+2]==0x0A) {
+        i+=(c+3-width);
+        break;
+      }
+    }
+    fputc('\n', stream); /* newline */
+  }
+  fflush(stream);
+}
+
+static
+int my_trace(CURL *handle, curl_infotype type,
+             char *data, size_t size,
+             void *userp)
+{
+  struct data *config = (struct data *)userp;
+  const char *text;
+  (void)handle; /* prevent compiler warning */
+
+  switch(type) {
+  case CURLINFO_TEXT:
+    fprintf(stderr, "== Info: %s", (char *)data);
+  default: /* in case a new one is introduced to shock us */
+    return 0;
+
+  case CURLINFO_HEADER_OUT:
+    text = "=> Send header";
+    break;
+  case CURLINFO_DATA_OUT:
+    text = "=> Send data";
+    break;
+  case CURLINFO_SSL_DATA_OUT:
+    text = "=> Send SSL data";
+    break;
+  case CURLINFO_HEADER_IN:
+    text = "<= Recv header";
+    break;
+  case CURLINFO_DATA_IN:
+    text = "<= Recv data";
+    break;
+  case CURLINFO_SSL_DATA_IN:
+    text = "<= Recv SSL data";
+    break;
+  }
+
+  dump(text, stderr, (unsigned char *)data, size, config->trace_ascii);
+  return 0;
+}
+
+
+static size_t current_offset = 0;
+static char databuf[70000]; /* MUST be more than 64k OR
+                               MAX_INITIAL_POST_SIZE */
+
+static size_t read_callback(void *ptr, size_t size, size_t nmemb, void *stream)
+{
+  size_t  amount = nmemb * size; /* Total bytes curl wants */
+  size_t  available = sizeof(databuf) - current_offset; /* What we have to
+                                                           give */
+  size_t  given = amount < available ? amount : available; /* What is given */
+  (void)stream;
+  memcpy(ptr, databuf + current_offset, given);
+  current_offset += given;
+  return given;
+}
+
+
+static size_t write_callback(void *ptr, size_t size, size_t nmemb,
+                             void *stream)
+{
+  int amount = curlx_uztosi(size * nmemb);
+  printf("%.*s", amount, (char *)ptr);
+  (void)stream;
+  return size * nmemb;
+}
+
+
+static curlioerr ioctl_callback(CURL *handle, int cmd, void *clientp)
+{
+  (void)clientp;
+  if(cmd == CURLIOCMD_RESTARTREAD) {
+    printf("APPLICATION: recieved a CURLIOCMD_RESTARTREAD request\n");
+    printf("APPLICATION: ** REWINDING! **\n");
+    current_offset = 0;
+    return CURLIOE_OK;
+  }
+  (void)handle;
+  return CURLIOE_UNKNOWNCMD;
+}
+
+
+
+int test(char *URL)
+{
+  CURL *curl;
+  CURLcode res = CURLE_OUT_OF_MEMORY;
+  struct data config;
+  size_t i;
+  static const char fill[] = "test data";
+
+  config.trace_ascii = 1; /* enable ascii tracing */
+
+  curl = curl_easy_init();
+  if(!curl) {
+    fprintf(stderr, "curl_easy_init() failed\n");
+    curl_global_cleanup();
+    return TEST_ERR_MAJOR_BAD;
+  }
+
+  test_setopt(curl, CURLOPT_DEBUGFUNCTION, my_trace);
+  test_setopt(curl, CURLOPT_DEBUGDATA, &config);
+  /* the DEBUGFUNCTION has no effect until we enable VERBOSE */
+  test_setopt(curl, CURLOPT_VERBOSE, 1L);
+
+  /* setup repeated data string */
+  for(i=0; i < sizeof(databuf); ++i)
+      databuf[i] = fill[i % sizeof fill];
+
+  /* Post */
+  test_setopt(curl, CURLOPT_POST, 1L);
+
+#ifdef CURL_DOES_CONVERSIONS
+  /* Convert the POST data to ASCII */
+  test_setopt(curl, CURLOPT_TRANSFERTEXT, 1L);
+#endif
+
+  /* Setup read callback */
+  test_setopt(curl, CURLOPT_POSTFIELDSIZE, (long) sizeof(databuf));
+  test_setopt(curl, CURLOPT_READFUNCTION, read_callback);
+
+  /* Write callback */
+  test_setopt(curl, CURLOPT_WRITEFUNCTION, write_callback);
+
+  /* Ioctl function */
+  test_setopt(curl, CURLOPT_IOCTLFUNCTION, ioctl_callback);
+
+  test_setopt(curl, CURLOPT_PROXY, libtest_arg2);
+
+  test_setopt(curl, CURLOPT_URL, URL);
+
+  /* Accept any auth. But for this bug configure proxy with DIGEST, basic
+     might work too, not NTLM */
+  test_setopt(curl, CURLOPT_PROXYAUTH, (long)CURLAUTH_ANY);
+
+  res = curl_easy_perform(curl);
+  fprintf(stderr, "curl_easy_perform = %d\n", (int)res);
+
+test_cleanup:
+
+  curl_easy_cleanup(curl);
+  curl_global_cleanup();
+  return (int)res;
+}

3rd-party/curl-7.52.1/tests/libtest/lib553.c

@@ -0,0 +1,115 @@
+/***************************************************************************
+ *                                  _   _ ____  _
+ *  Project                     ___| | | |  _ \| |
+ *                             / __| | | | |_) | |
+ *                            | (__| |_| |  _ <| |___
+ *                             \___|\___/|_| \_\_____|
+ *
+ * Copyright (C) 1998 - 2016, Daniel Stenberg, <daniel@haxx.se>, et al.
+ *
+ * This software is licensed as described in the file COPYING, which
+ * you should have received as part of this distribution. The terms
+ * are also available at https://curl.haxx.se/docs/copyright.html.
+ *
+ * You may opt to use, copy, modify, merge, publish, distribute and/or sell
+ * copies of the Software, and permit persons to whom the Software is
+ * furnished to do so, under the terms of the COPYING file.
+ *
+ * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
+ * KIND, either express or implied.
+ *
+ ***************************************************************************/
+
+/* This test case and code is based on the bug recipe Joe Malicki provided for
+ * bug report #1871269, fixed on Jan 14 2008 before the 7.18.0 release.
+ */
+
+#include "test.h"
+
+#include "memdebug.h"
+
+#define POSTLEN 40960
+
+static size_t myreadfunc(void *ptr, size_t size, size_t nmemb, void *stream)
+{
+  static size_t total=POSTLEN;
+  static char buf[1024];
+  (void)stream;
+
+  memset(buf, 'A', sizeof(buf));
+
+  size *= nmemb;
+  if(size > total)
+    size = total;
+
+  if(size > sizeof(buf))
+    size = sizeof(buf);
+
+  memcpy(ptr, buf, size);
+  total -= size;
+  return size;
+}
+
+#define NUM_HEADERS 8
+#define SIZE_HEADERS 5000
+
+static char buf[SIZE_HEADERS + 100];
+
+int test(char *URL)
+{
+  CURL *curl;
+  CURLcode res = CURLE_FAILED_INIT;
+  int i;
+  struct curl_slist *headerlist=NULL, *hl;
+
+  if(curl_global_init(CURL_GLOBAL_ALL) != CURLE_OK) {
+    fprintf(stderr, "curl_global_init() failed\n");
+    return TEST_ERR_MAJOR_BAD;
+  }
+
+  curl = curl_easy_init();
+  if(!curl) {
+    fprintf(stderr, "curl_easy_init() failed\n");
+    curl_global_cleanup();
+    return TEST_ERR_MAJOR_BAD;
+  }
+
+  for(i = 0; i < NUM_HEADERS; i++) {
+    int len = snprintf(buf, sizeof(buf), "Header%d: ", i);
+    memset(&buf[len], 'A', SIZE_HEADERS);
+    buf[len + SIZE_HEADERS]=0; /* zero terminate */
+    hl = curl_slist_append(headerlist,  buf);
+    if(!hl)
+      goto test_cleanup;
+    headerlist = hl;
+  }
+
+  hl = curl_slist_append(headerlist, "Expect: ");
+  if(!hl)
+    goto test_cleanup;
+  headerlist = hl;
+
+  test_setopt(curl, CURLOPT_URL, URL);
+  test_setopt(curl, CURLOPT_HTTPHEADER, headerlist);
+  test_setopt(curl, CURLOPT_POST, 1L);
+#ifdef CURL_DOES_CONVERSIONS
+  /* Convert the POST data to ASCII */
+  test_setopt(curl, CURLOPT_TRANSFERTEXT, 1L);
+#endif
+  test_setopt(curl, CURLOPT_POSTFIELDSIZE, (long)POSTLEN);
+  test_setopt(curl, CURLOPT_VERBOSE, 1L);
+  test_setopt(curl, CURLOPT_HEADER, 1L);
+  test_setopt(curl, CURLOPT_READFUNCTION, myreadfunc);
+
+  res = curl_easy_perform(curl);
+
+test_cleanup:
+
+  curl_easy_cleanup(curl);
+
+  curl_slist_free_all(headerlist);
+
+  curl_global_cleanup();
+
+  return (int)res;
+}

3rd-party/curl-7.52.1/tests/libtest/lib554.c

@@ -0,0 +1,224 @@
+/***************************************************************************
+ *                                  _   _ ____  _
+ *  Project                     ___| | | |  _ \| |
+ *                             / __| | | | |_) | |
+ *                            | (__| |_| |  _ <| |___
+ *                             \___|\___/|_| \_\_____|
+ *
+ * Copyright (C) 1998 - 2016, Daniel Stenberg, <daniel@haxx.se>, et al.
+ *
+ * This software is licensed as described in the file COPYING, which
+ * you should have received as part of this distribution. The terms
+ * are also available at https://curl.haxx.se/docs/copyright.html.
+ *
+ * You may opt to use, copy, modify, merge, publish, distribute and/or sell
+ * copies of the Software, and permit persons to whom the Software is
+ * furnished to do so, under the terms of the COPYING file.
+ *
+ * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
+ * KIND, either express or implied.
+ *
+ ***************************************************************************/
+#include "test.h"
+
+#include "memdebug.h"
+
+static char data[]=
+#ifdef CURL_DOES_CONVERSIONS
+  /* ASCII representation with escape sequences for non-ASCII platforms */
+  "\x74\x68\x69\x73\x20\x69\x73\x20\x77\x68\x61\x74\x20\x77\x65\x20\x70"
+  "\x6f\x73\x74\x20\x74\x6f\x20\x74\x68\x65\x20\x73\x69\x6c\x6c\x79\x20"
+  "\x77\x65\x62\x20\x73\x65\x72\x76\x65\x72\x0a";
+#else
+  "this is what we post to the silly web server\n";
+#endif
+
+struct WriteThis {
+  char *readptr;
+  size_t sizeleft;
+};
+
+static size_t read_callback(void *ptr, size_t size, size_t nmemb, void *userp)
+{
+#ifdef LIB587
+  (void)ptr;
+  (void)size;
+  (void)nmemb;
+  (void)userp;
+  return CURL_READFUNC_ABORT;
+#else
+
+  struct WriteThis *pooh = (struct WriteThis *)userp;
+
+  if(size*nmemb < 1)
+    return 0;
+
+  if(pooh->sizeleft) {
+    *(char *)ptr = pooh->readptr[0]; /* copy one single byte */
+    pooh->readptr++;                 /* advance pointer */
+    pooh->sizeleft--;                /* less data left */
+    return 1;                        /* we return 1 byte at a time! */
+  }
+
+  return 0;                         /* no more data left to deliver */
+#endif
+}
+
+static int once(char *URL, bool oldstyle)
+{
+  CURL *curl;
+  CURLcode res=CURLE_OK;
+  CURLFORMcode formrc;
+
+  struct curl_httppost *formpost=NULL;
+  struct curl_httppost *lastptr=NULL;
+  struct WriteThis pooh;
+  struct WriteThis pooh2;
+
+  pooh.readptr = data;
+  pooh.sizeleft = strlen(data);
+
+  /* Fill in the file upload field */
+  if(oldstyle) {
+    formrc = curl_formadd(&formpost,
+                          &lastptr,
+                          CURLFORM_COPYNAME, "sendfile",
+                          CURLFORM_STREAM, &pooh,
+                          CURLFORM_CONTENTSLENGTH, (long)pooh.sizeleft,
+                          CURLFORM_FILENAME, "postit2.c",
+                          CURLFORM_END);
+  }
+  else {
+    /* new style */
+    formrc = curl_formadd(&formpost,
+                          &lastptr,
+                          CURLFORM_COPYNAME, "sendfile alternative",
+                          CURLFORM_STREAM, &pooh,
+                          CURLFORM_CONTENTLEN, (curl_off_t)pooh.sizeleft,
+                          CURLFORM_FILENAME, "file name 2",
+                          CURLFORM_END);
+  }
+
+  if(formrc)
+    printf("curl_formadd(1) = %d\n", (int)formrc);
+
+  /* Now add the same data with another name and make it not look like
+     a file upload but still using the callback */
+
+  pooh2.readptr = data;
+  pooh2.sizeleft = strlen(data);
+
+  /* Fill in the file upload field */
+  formrc = curl_formadd(&formpost,
+                        &lastptr,
+                        CURLFORM_COPYNAME, "callbackdata",
+                        CURLFORM_STREAM, &pooh2,
+                        CURLFORM_CONTENTSLENGTH, (long)pooh2.sizeleft,
+                        CURLFORM_END);
+
+  if(formrc)
+    printf("curl_formadd(1) = %d\n", (int)formrc);
+
+  /* Fill in the filename field */
+  formrc = curl_formadd(&formpost,
+                        &lastptr,
+                        CURLFORM_COPYNAME, "filename",
+#ifdef CURL_DOES_CONVERSIONS
+                        /* ASCII representation with escape
+                           sequences for non-ASCII platforms */
+                        CURLFORM_COPYCONTENTS,
+                           "\x70\x6f\x73\x74\x69\x74\x32\x2e\x63",
+#else
+                        CURLFORM_COPYCONTENTS, "postit2.c",
+#endif
+                        CURLFORM_END);
+
+  if(formrc)
+    printf("curl_formadd(2) = %d\n", (int)formrc);
+
+  /* Fill in a submit field too */
+  formrc = curl_formadd(&formpost,
+                        &lastptr,
+                        CURLFORM_COPYNAME, "submit",
+#ifdef CURL_DOES_CONVERSIONS
+                        /* ASCII representation with escape
+                           sequences for non-ASCII platforms */
+                        CURLFORM_COPYCONTENTS, "\x73\x65\x6e\x64",
+#else
+                        CURLFORM_COPYCONTENTS, "send",
+#endif
+                        CURLFORM_END);
+
+  if(formrc)
+    printf("curl_formadd(3) = %d\n", (int)formrc);
+
+  formrc = curl_formadd(&formpost, &lastptr,
+                        CURLFORM_COPYNAME, "somename",
+                        CURLFORM_BUFFER, "somefile.txt",
+                        CURLFORM_BUFFERPTR, "blah blah",
+                        CURLFORM_BUFFERLENGTH, (long)9,
+                        CURLFORM_END);
+
+  if(formrc)
+    printf("curl_formadd(4) = %d\n", (int)formrc);
+
+  curl = curl_easy_init();
+  if(!curl) {
+    fprintf(stderr, "curl_easy_init() failed\n");
+    curl_formfree(formpost);
+    curl_global_cleanup();
+    return TEST_ERR_MAJOR_BAD;
+  }
+
+  /* First set the URL that is about to receive our POST. */
+  test_setopt(curl, CURLOPT_URL, URL);
+
+  /* Now specify we want to POST data */
+  test_setopt(curl, CURLOPT_POST, 1L);
+
+  /* Set the expected POST size */
+  test_setopt(curl, CURLOPT_POSTFIELDSIZE, (long)pooh.sizeleft);
+
+  /* we want to use our own read function */
+  test_setopt(curl, CURLOPT_READFUNCTION, read_callback);
+
+  /* send a multi-part formpost */
+  test_setopt(curl, CURLOPT_HTTPPOST, formpost);
+
+  /* get verbose debug output please */
+  test_setopt(curl, CURLOPT_VERBOSE, 1L);
+
+  /* include headers in the output */
+  test_setopt(curl, CURLOPT_HEADER, 1L);
+
+  /* Perform the request, res will get the return code */
+  res = curl_easy_perform(curl);
+
+test_cleanup:
+
+  /* always cleanup */
+  curl_easy_cleanup(curl);
+
+  /* now cleanup the formpost chain */
+  curl_formfree(formpost);
+
+  return res;
+}
+
+int test(char *URL)
+{
+  int res;
+
+  if(curl_global_init(CURL_GLOBAL_ALL) != CURLE_OK) {
+    fprintf(stderr, "curl_global_init() failed\n");
+    return TEST_ERR_MAJOR_BAD;
+  }
+
+  res = once(URL, TRUE); /* old */
+  if(!res)
+    res = once(URL, FALSE); /* new */
+
+  curl_global_cleanup();
+
+  return res;
+}

3rd-party/curl-7.52.1/tests/libtest/lib555.c

@@ -0,0 +1,160 @@
+/***************************************************************************
+ *                                  _   _ ____  _
+ *  Project                     ___| | | |  _ \| |
+ *                             / __| | | | |_) | |
+ *                            | (__| |_| |  _ <| |___
+ *                             \___|\___/|_| \_\_____|
+ *
+ * Copyright (C) 1998 - 2016, Daniel Stenberg, <daniel@haxx.se>, et al.
+ *
+ * This software is licensed as described in the file COPYING, which
+ * you should have received as part of this distribution. The terms
+ * are also available at https://curl.haxx.se/docs/copyright.html.
+ *
+ * You may opt to use, copy, modify, merge, publish, distribute and/or sell
+ * copies of the Software, and permit persons to whom the Software is
+ * furnished to do so, under the terms of the COPYING file.
+ *
+ * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
+ * KIND, either express or implied.
+ *
+ ***************************************************************************/
+
+/* This test case is supposed to be identical to 547 except that this uses the
+ * multi interface and 547 is easy interface.
+ *
+ * argv1 = URL
+ * argv2 = proxy
+ * argv3 = proxyuser:password
+ */
+
+#include "test.h"
+#include "testutil.h"
+#include "warnless.h"
+#include "memdebug.h"
+
+#define TEST_HANG_TIMEOUT 60 * 1000
+
+#define UPLOADTHIS "this is the blurb we want to upload\n"
+
+static size_t readcallback(void  *ptr,
+                           size_t size,
+                           size_t nmemb,
+                           void *clientp)
+{
+  int *counter = (int *)clientp;
+
+  if(*counter) {
+    /* only do this once and then require a clearing of this */
+    fprintf(stderr, "READ ALREADY DONE!\n");
+    return 0;
+  }
+  (*counter)++; /* bump */
+
+  if(size * nmemb > strlen(UPLOADTHIS)) {
+    fprintf(stderr, "READ!\n");
+    strcpy(ptr, UPLOADTHIS);
+    return strlen(UPLOADTHIS);
+  }
+  fprintf(stderr, "READ NOT FINE!\n");
+  return 0;
+}
+static curlioerr ioctlcallback(CURL *handle,
+                               int cmd,
+                               void *clientp)
+{
+  int *counter = (int *)clientp;
+  (void)handle; /* unused */
+  if(cmd == CURLIOCMD_RESTARTREAD) {
+    fprintf(stderr, "REWIND!\n");
+    *counter = 0; /* clear counter to make the read callback restart */
+  }
+  return CURLIOE_OK;
+}
+
+
+int test(char *URL)
+{
+  int res = 0;
+  CURL *curl = NULL;
+  int counter=0;
+  CURLM *m = NULL;
+  int running=1;
+
+  start_test_timing();
+
+  global_init(CURL_GLOBAL_ALL);
+
+  easy_init(curl);
+
+  easy_setopt(curl, CURLOPT_URL, URL);
+  easy_setopt(curl, CURLOPT_VERBOSE, 1L);
+  easy_setopt(curl, CURLOPT_HEADER, 1L);
+
+  /* read the POST data from a callback */
+  easy_setopt(curl, CURLOPT_IOCTLFUNCTION, ioctlcallback);
+  easy_setopt(curl, CURLOPT_IOCTLDATA, &counter);
+  easy_setopt(curl, CURLOPT_READFUNCTION, readcallback);
+  easy_setopt(curl, CURLOPT_READDATA, &counter);
+  /* We CANNOT do the POST fine without setting the size (or choose
+     chunked)! */
+  easy_setopt(curl, CURLOPT_POSTFIELDSIZE, strlen(UPLOADTHIS));
+
+  easy_setopt(curl, CURLOPT_POST, 1L);
+#ifdef CURL_DOES_CONVERSIONS
+  /* Convert the POST data to ASCII. */
+  easy_setopt(curl, CURLOPT_TRANSFERTEXT, 1L);
+#endif
+  easy_setopt(curl, CURLOPT_PROXY, libtest_arg2);
+  easy_setopt(curl, CURLOPT_PROXYUSERPWD, libtest_arg3);
+  easy_setopt(curl, CURLOPT_PROXYAUTH,
+                   (long) (CURLAUTH_NTLM | CURLAUTH_DIGEST | CURLAUTH_BASIC) );
+
+  multi_init(m);
+
+  multi_add_handle(m, curl);
+
+  while(running) {
+    struct timeval timeout;
+    fd_set fdread, fdwrite, fdexcep;
+    int maxfd = -99;
+
+    timeout.tv_sec = 0;
+    timeout.tv_usec = 100000L; /* 100 ms */
+
+    multi_perform(m, &running);
+
+    abort_on_test_timeout();
+
+#ifdef TPF
+    sleep(1); /* avoid ctl-10 dump */
+#endif
+
+    if(!running)
+      break; /* done */
+
+    FD_ZERO(&fdread);
+    FD_ZERO(&fdwrite);
+    FD_ZERO(&fdexcep);
+
+    multi_fdset(m, &fdread, &fdwrite, &fdexcep, &maxfd);
+
+    /* At this point, maxfd is guaranteed to be greater or equal than -1. */
+
+    select_test(maxfd+1, &fdread, &fdwrite, &fdexcep, &timeout);
+
+    abort_on_test_timeout();
+  }
+
+test_cleanup:
+
+  /* proper cleanup sequence - type PA */
+
+  curl_multi_remove_handle(m, curl);
+  curl_multi_cleanup(m);
+  curl_easy_cleanup(curl);
+  curl_global_cleanup();
+
+  return res;
+}
+

3rd-party/curl-7.52.1/tests/libtest/lib556.c

@@ -0,0 +1,109 @@
+/***************************************************************************
+ *                                  _   _ ____  _
+ *  Project                     ___| | | |  _ \| |
+ *                             / __| | | | |_) | |
+ *                            | (__| |_| |  _ <| |___
+ *                             \___|\___/|_| \_\_____|
+ *
+ * Copyright (C) 1998 - 2016, Daniel Stenberg, <daniel@haxx.se>, et al.
+ *
+ * This software is licensed as described in the file COPYING, which
+ * you should have received as part of this distribution. The terms
+ * are also available at https://curl.haxx.se/docs/copyright.html.
+ *
+ * You may opt to use, copy, modify, merge, publish, distribute and/or sell
+ * copies of the Software, and permit persons to whom the Software is
+ * furnished to do so, under the terms of the COPYING file.
+ *
+ * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
+ * KIND, either express or implied.
+ *
+ ***************************************************************************/
+#include "test.h"
+
+#include "warnless.h"
+#include "memdebug.h"
+
+/* For Windows, mainly (may be moved in a config file?) */
+#ifndef STDIN_FILENO
+  #define STDIN_FILENO 0
+#endif
+#ifndef STDOUT_FILENO
+  #define STDOUT_FILENO 1
+#endif
+#ifndef STDERR_FILENO
+  #define STDERR_FILENO 2
+#endif
+
+int test(char *URL)
+{
+  CURLcode res;
+  CURL *curl;
+
+  if(curl_global_init(CURL_GLOBAL_ALL) != CURLE_OK) {
+    fprintf(stderr, "curl_global_init() failed\n");
+    return TEST_ERR_MAJOR_BAD;
+  }
+
+  curl = curl_easy_init();
+  if(!curl) {
+    fprintf(stderr, "curl_easy_init() failed\n");
+    curl_global_cleanup();
+    return TEST_ERR_MAJOR_BAD;
+  }
+
+  test_setopt(curl, CURLOPT_URL, URL);
+  test_setopt(curl, CURLOPT_CONNECT_ONLY, 1L);
+  test_setopt(curl, CURLOPT_VERBOSE, 1L);
+
+  res = curl_easy_perform(curl);
+
+  if(!res) {
+    /* we are connected, now get a HTTP document the raw way */
+    const char *request =
+#ifdef CURL_DOES_CONVERSIONS
+      /* ASCII representation with escape sequences for non-ASCII platforms */
+      "\x47\x45\x54\x20\x2f\x35\x35\x36\x20\x48\x54\x54\x50\x2f\x31\x2e"
+      "\x32\x0d\x0a\x48\x6f\x73\x74\x3a\x20\x6e\x69\x6e\x6a\x61\x0d\x0a"
+      "\x0d\x0a";
+#else
+      "GET /556 HTTP/1.2\r\n"
+      "Host: ninja\r\n\r\n";
+#endif
+    size_t iolen;
+    char buf[1024];
+
+    res = curl_easy_send(curl, request, strlen(request), &iolen);
+
+    if(!res) {
+      /* we assume that sending always work */
+
+      do {
+        /* busy-read like crazy */
+        res = curl_easy_recv(curl, buf, sizeof(buf), &iolen);
+
+#ifdef TPF
+        sleep(1); /* avoid ctl-10 dump */
+#endif
+
+        if(iolen) {
+          /* send received stuff to stdout */
+          if(!write(STDOUT_FILENO, buf, iolen))
+            break;
+        }
+
+      } while((res == CURLE_OK && iolen != 0) || (res == CURLE_AGAIN));
+    }
+
+    if(res != CURLE_OK || iolen != 0)
+      return TEST_ERR_FAILURE;
+  }
+
+test_cleanup:
+
+  curl_easy_cleanup(curl);
+  curl_global_cleanup();
+
+  return (int)res;
+}
+

3rd-party/curl-7.52.1/tests/libtest/lib558.c

@@ -0,0 +1,53 @@
+/***************************************************************************
+ *                                  _   _ ____  _
+ *  Project                     ___| | | |  _ \| |
+ *                             / __| | | | |_) | |
+ *                            | (__| |_| |  _ <| |___
+ *                             \___|\___/|_| \_\_____|
+ *
+ * Copyright (C) 1998 - 2016, Daniel Stenberg, <daniel@haxx.se>, et al.
+ *
+ * This software is licensed as described in the file COPYING, which
+ * you should have received as part of this distribution. The terms
+ * are also available at https://curl.haxx.se/docs/copyright.html.
+ *
+ * You may opt to use, copy, modify, merge, publish, distribute and/or sell
+ * copies of the Software, and permit persons to whom the Software is
+ * furnished to do so, under the terms of the COPYING file.
+ *
+ * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
+ * KIND, either express or implied.
+ *
+ ***************************************************************************/
+#include "test.h"
+
+#include "memdebug.h"
+
+int test(char *URL)
+{
+  unsigned char a[] = {0x2f, 0x3a, 0x3b, 0x3c, 0x3d, 0x3e, 0x3f,
+                       0x91, 0xa2, 0xb3, 0xc4, 0xd5, 0xe6, 0xf7};
+  CURLcode res = CURLE_OK;
+  char *ptr = NULL;
+  int asize;
+
+  (void)URL; /* we don't use this */
+
+  if(curl_global_init(CURL_GLOBAL_ALL) != CURLE_OK) {
+    fprintf(stderr, "curl_global_init() failed\n");
+    return TEST_ERR_MAJOR_BAD;
+  }
+
+  ptr = malloc(558);
+  Curl_safefree(ptr);
+
+  asize = (int)sizeof(a);
+  ptr = curl_easy_escape(NULL, (char *)a, asize);
+  if(ptr)
+    curl_free(ptr);
+
+  curl_global_cleanup();
+
+  return (int)res;
+}
+

3rd-party/curl-7.52.1/tests/libtest/lib560.c

@@ -0,0 +1,113 @@
+/***************************************************************************
+ *                                  _   _ ____  _
+ *  Project                     ___| | | |  _ \| |
+ *                             / __| | | | |_) | |
+ *                            | (__| |_| |  _ <| |___
+ *                             \___|\___/|_| \_\_____|
+ *
+ * Copyright (C) 1998 - 2011, Daniel Stenberg, <daniel@haxx.se>, et al.
+ *
+ * This software is licensed as described in the file COPYING, which
+ * you should have received as part of this distribution. The terms
+ * are also available at https://curl.haxx.se/docs/copyright.html.
+ *
+ * You may opt to use, copy, modify, merge, publish, distribute and/or sell
+ * copies of the Software, and permit persons to whom the Software is
+ * furnished to do so, under the terms of the COPYING file.
+ *
+ * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
+ * KIND, either express or implied.
+ *
+ ***************************************************************************/
+#include "test.h"
+
+#include "testutil.h"
+#include "warnless.h"
+#include "memdebug.h"
+
+#define TEST_HANG_TIMEOUT 60 * 1000
+
+/*
+ * Simply download a HTTPS file!
+ *
+ * This test was added after the HTTPS-using-multi-interface with OpenSSL
+ * regression of 7.19.1 to hopefully prevent this embarassing mistake from
+ * appearing again... Unfortunately the bug wasn't triggered by this test,
+ * which presumably is because the connect to a local server is too
+ * fast/different compared to the real/distant servers we saw the bug happen
+ * with.
+ */
+int test(char *URL)
+{
+  CURL *http_handle = NULL;
+  CURLM *multi_handle = NULL;
+  int res = 0;
+
+  int still_running; /* keep number of running handles */
+
+  start_test_timing();
+
+  /*
+  ** curl_global_init called indirectly from curl_easy_init.
+  */
+
+  easy_init(http_handle);
+
+  /* set options */
+  easy_setopt(http_handle, CURLOPT_URL, URL);
+  easy_setopt(http_handle, CURLOPT_HEADER, 1L);
+  easy_setopt(http_handle, CURLOPT_SSL_VERIFYPEER, 0L);
+  easy_setopt(http_handle, CURLOPT_SSL_VERIFYHOST, 0L);
+
+  /* init a multi stack */
+  multi_init(multi_handle);
+
+  /* add the individual transfers */
+  multi_add_handle(multi_handle, http_handle);
+
+  /* we start some action by calling perform right away */
+  multi_perform(multi_handle, &still_running);
+
+  abort_on_test_timeout();
+
+  while(still_running) {
+    struct timeval timeout;
+
+    fd_set fdread;
+    fd_set fdwrite;
+    fd_set fdexcep;
+    int maxfd = -99;
+
+    FD_ZERO(&fdread);
+    FD_ZERO(&fdwrite);
+    FD_ZERO(&fdexcep);
+
+    /* set a suitable timeout to play around with */
+    timeout.tv_sec = 1;
+    timeout.tv_usec = 0;
+
+    /* get file descriptors from the transfers */
+    multi_fdset(multi_handle, &fdread, &fdwrite, &fdexcep, &maxfd);
+
+    /* At this point, maxfd is guaranteed to be greater or equal than -1. */
+
+    select_test(maxfd+1, &fdread, &fdwrite, &fdexcep, &timeout);
+
+    abort_on_test_timeout();
+
+    /* timeout or readable/writable sockets */
+    multi_perform(multi_handle, &still_running);
+
+    abort_on_test_timeout();
+  }
+
+test_cleanup:
+
+  /* undocumented cleanup sequence - type UA */
+
+  curl_multi_cleanup(multi_handle);
+  curl_easy_cleanup(http_handle);
+  curl_global_cleanup();
+
+  return res;
+}

3rd-party/curl-7.52.1/tests/libtest/lib562.c

@@ -0,0 +1,74 @@
+/***************************************************************************
+ *                                  _   _ ____  _
+ *  Project                     ___| | | |  _ \| |
+ *                             / __| | | | |_) | |
+ *                            | (__| |_| |  _ <| |___
+ *                             \___|\___/|_| \_\_____|
+ *
+ * Copyright (C) 1998 - 2016, Daniel Stenberg, <daniel@haxx.se>, et al.
+ *
+ * This software is licensed as described in the file COPYING, which
+ * you should have received as part of this distribution. The terms
+ * are also available at https://curl.haxx.se/docs/copyright.html.
+ *
+ * You may opt to use, copy, modify, merge, publish, distribute and/or sell
+ * copies of the Software, and permit persons to whom the Software is
+ * furnished to do so, under the terms of the COPYING file.
+ *
+ * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
+ * KIND, either express or implied.
+ *
+ ***************************************************************************/
+#include "test.h"
+
+#ifdef HAVE_FCNTL_H
+#include <fcntl.h>
+#endif
+
+#include "memdebug.h"
+
+/*
+ * From "KNOWN_BUGS" April 2009:
+
+ 59. If the CURLOPT_PORT option is used on an FTP URL like
+ "ftp://example.com/file;type=A" the ";type=A" is stripped off.
+
+ */
+
+int test(char *URL)
+{
+  CURL *curl;
+  CURLcode res = CURLE_OK;
+
+  if(curl_global_init(CURL_GLOBAL_ALL) != CURLE_OK) {
+    fprintf(stderr, "curl_global_init() failed\n");
+    return TEST_ERR_MAJOR_BAD;
+  }
+
+  /* get a curl handle */
+  curl = curl_easy_init();
+  if(!curl) {
+    fprintf(stderr, "curl_easy_init() failed\n");
+    curl_global_cleanup();
+    return TEST_ERR_MAJOR_BAD;
+  }
+
+  /* enable verbose */
+  test_setopt(curl, CURLOPT_VERBOSE, 1L);
+
+  /* set port number */
+  test_setopt(curl, CURLOPT_PORT, strtol(libtest_arg2, NULL, 10));
+
+  /* specify target */
+  test_setopt(curl, CURLOPT_URL, URL);
+
+  /* Now run off and do what you've been told! */
+  res = curl_easy_perform(curl);
+
+test_cleanup:
+
+  curl_easy_cleanup(curl);
+  curl_global_cleanup();
+
+  return res;
+}

3rd-party/curl-7.52.1/tests/libtest/lib564.c

@@ -0,0 +1,93 @@
+/***************************************************************************
+ *                                  _   _ ____  _
+ *  Project                     ___| | | |  _ \| |
+ *                             / __| | | | |_) | |
+ *                            | (__| |_| |  _ <| |___
+ *                             \___|\___/|_| \_\_____|
+ *
+ * Copyright (C) 1998 - 2013, Daniel Stenberg, <daniel@haxx.se>, et al.
+ *
+ * This software is licensed as described in the file COPYING, which
+ * you should have received as part of this distribution. The terms
+ * are also available at https://curl.haxx.se/docs/copyright.html.
+ *
+ * You may opt to use, copy, modify, merge, publish, distribute and/or sell
+ * copies of the Software, and permit persons to whom the Software is
+ * furnished to do so, under the terms of the COPYING file.
+ *
+ * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
+ * KIND, either express or implied.
+ *
+ ***************************************************************************/
+#include "test.h"
+
+#include <fcntl.h>
+
+#include "testutil.h"
+#include "warnless.h"
+#include "memdebug.h"
+
+#define TEST_HANG_TIMEOUT 60 * 1000
+
+int test(char *URL)
+{
+  int res = 0;
+  CURL *curl = NULL;
+  int running;
+  CURLM *m = NULL;
+
+  start_test_timing();
+
+  global_init(CURL_GLOBAL_ALL);
+
+  easy_init(curl);
+
+  easy_setopt(curl, CURLOPT_URL, URL);
+  easy_setopt(curl, CURLOPT_VERBOSE, 1L);
+  easy_setopt(curl, CURLOPT_PROXY, libtest_arg2);
+  easy_setopt(curl, CURLOPT_PROXYTYPE, (long)CURLPROXY_SOCKS4);
+
+  multi_init(m);
+
+  multi_add_handle(m, curl);
+
+  fprintf(stderr, "Start at URL 0\n");
+
+  for(;;) {
+    struct timeval interval;
+    fd_set rd, wr, exc;
+    int maxfd = -99;
+
+    interval.tv_sec = 1;
+    interval.tv_usec = 0;
+
+    multi_perform(m, &running);
+
+    abort_on_test_timeout();
+
+    if(!running)
+      break; /* done */
+
+    FD_ZERO(&rd);
+    FD_ZERO(&wr);
+    FD_ZERO(&exc);
+
+    multi_fdset(m, &rd, &wr, &exc, &maxfd);
+
+    /* At this point, maxfd is guaranteed to be greater or equal than -1. */
+
+    select_test(maxfd+1, &rd, &wr, &exc, &interval);
+
+    abort_on_test_timeout();
+  }
+
+test_cleanup:
+
+  /* undocumented cleanup sequence - type UB */
+
+  curl_easy_cleanup(curl);
+  curl_multi_cleanup(m);
+  curl_global_cleanup();
+
+  return res;
+}

3rd-party/curl-7.52.1/tests/libtest/lib566.c

@@ -0,0 +1,68 @@
+/***************************************************************************
+ *                                  _   _ ____  _
+ *  Project                     ___| | | |  _ \| |
+ *                             / __| | | | |_) | |
+ *                            | (__| |_| |  _ <| |___
+ *                             \___|\___/|_| \_\_____|
+ *
+ * Copyright (C) 1998 - 2016, Daniel Stenberg, <daniel@haxx.se>, et al.
+ *
+ * This software is licensed as described in the file COPYING, which
+ * you should have received as part of this distribution. The terms
+ * are also available at https://curl.haxx.se/docs/copyright.html.
+ *
+ * You may opt to use, copy, modify, merge, publish, distribute and/or sell
+ * copies of the Software, and permit persons to whom the Software is
+ * furnished to do so, under the terms of the COPYING file.
+ *
+ * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
+ * KIND, either express or implied.
+ *
+ ***************************************************************************/
+#include "test.h"
+
+#include "memdebug.h"
+
+int test(char *URL)
+{
+  CURLcode res;
+  CURL *curl;
+
+  double content_length = 3;
+
+  if(curl_global_init(CURL_GLOBAL_ALL) != CURLE_OK) {
+    fprintf(stderr, "curl_global_init() failed\n");
+    return TEST_ERR_MAJOR_BAD;
+  }
+
+  curl = curl_easy_init();
+  if(!curl) {
+    fprintf(stderr, "curl_easy_init() failed\n");
+    curl_global_cleanup();
+    return TEST_ERR_MAJOR_BAD;
+  }
+
+  test_setopt(curl, CURLOPT_URL, URL);
+  test_setopt(curl, CURLOPT_HEADER, 1L);
+
+  res = curl_easy_perform(curl);
+
+  if(!res) {
+    FILE *moo;
+    res = curl_easy_getinfo(curl, CURLINFO_CONTENT_LENGTH_DOWNLOAD,
+                            &content_length);
+    moo = fopen(libtest_arg2, "wb");
+    if(moo) {
+      fprintf(moo, "CL: %.0f\n", content_length);
+      fclose(moo);
+    }
+  }
+
+test_cleanup:
+
+  curl_easy_cleanup(curl);
+  curl_global_cleanup();
+
+  return (int)res;
+}
+

3rd-party/curl-7.52.1/tests/libtest/lib567.c

@@ -0,0 +1,70 @@
+/***************************************************************************
+ *                                  _   _ ____  _
+ *  Project                     ___| | | |  _ \| |
+ *                             / __| | | | |_) | |
+ *                            | (__| |_| |  _ <| |___
+ *                             \___|\___/|_| \_\_____|
+ *
+ * Copyright (C) 1998 - 2016, Daniel Stenberg, <daniel@haxx.se>, et al.
+ *
+ * This software is licensed as described in the file COPYING, which
+ * you should have received as part of this distribution. The terms
+ * are also available at https://curl.haxx.se/docs/copyright.html.
+ *
+ * You may opt to use, copy, modify, merge, publish, distribute and/or sell
+ * copies of the Software, and permit persons to whom the Software is
+ * furnished to do so, under the terms of the COPYING file.
+ *
+ * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
+ * KIND, either express or implied.
+ *
+ ***************************************************************************/
+#include "test.h"
+
+#include "memdebug.h"
+
+/*
+ * Test a simple OPTIONS request with a custom header
+ */
+int test(char *URL)
+{
+  CURLcode res;
+  CURL *curl;
+  struct curl_slist *custom_headers=NULL;
+
+  if(curl_global_init(CURL_GLOBAL_ALL) != CURLE_OK) {
+    fprintf(stderr, "curl_global_init() failed\n");
+    return TEST_ERR_MAJOR_BAD;
+  }
+
+  curl = curl_easy_init();
+  if(!curl) {
+    fprintf(stderr, "curl_easy_init() failed\n");
+    curl_global_cleanup();
+    return TEST_ERR_MAJOR_BAD;
+  }
+
+  /* Dump data to stdout for protocol verification */
+  test_setopt(curl, CURLOPT_HEADERDATA, stdout);
+  test_setopt(curl, CURLOPT_WRITEDATA, stdout);
+
+  test_setopt(curl, CURLOPT_URL, URL);
+  test_setopt(curl, CURLOPT_RTSP_STREAM_URI, URL);
+  test_setopt(curl, CURLOPT_RTSP_REQUEST, CURL_RTSPREQ_OPTIONS);
+  test_setopt(curl, CURLOPT_USERAGENT, "test567");
+
+  custom_headers = curl_slist_append(custom_headers, "Test-Number: 567");
+  test_setopt(curl, CURLOPT_RTSPHEADER, custom_headers);
+
+  res = curl_easy_perform(curl);
+
+test_cleanup:
+
+  if(custom_headers)
+    curl_slist_free_all(custom_headers);
+  curl_easy_cleanup(curl);
+  curl_global_cleanup();
+
+  return (int)res;
+}
+

3rd-party/curl-7.52.1/tests/libtest/lib568.c

@@ -0,0 +1,178 @@
+/***************************************************************************
+ *                                  _   _ ____  _
+ *  Project                     ___| | | |  _ \| |
+ *                             / __| | | | |_) | |
+ *                            | (__| |_| |  _ <| |___
+ *                             \___|\___/|_| \_\_____|
+ *
+ * Copyright (C) 1998 - 2016, Daniel Stenberg, <daniel@haxx.se>, et al.
+ *
+ * This software is licensed as described in the file COPYING, which
+ * you should have received as part of this distribution. The terms
+ * are also available at https://curl.haxx.se/docs/copyright.html.
+ *
+ * You may opt to use, copy, modify, merge, publish, distribute and/or sell
+ * copies of the Software, and permit persons to whom the Software is
+ * furnished to do so, under the terms of the COPYING file.
+ *
+ * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
+ * KIND, either express or implied.
+ *
+ ***************************************************************************/
+#include "test.h"
+
+#ifdef HAVE_SYS_STAT_H
+#include <sys/stat.h>
+#endif
+#ifdef HAVE_FCNTL_H
+#include <fcntl.h>
+#endif
+
+#include "memdebug.h"
+
+/* build request url */
+static char *suburl(const char *base, int i)
+{
+  return curl_maprintf("%s%.4d", base, i);
+}
+
+/*
+ * Test the Client->Server ANNOUNCE functionality (PUT style)
+ */
+int test(char *URL)
+{
+  int res;
+  CURL *curl;
+  int sdp;
+  FILE *sdpf = NULL;
+  struct_stat file_info;
+  char *stream_uri = NULL;
+  int request=1;
+  struct curl_slist *custom_headers=NULL;
+
+  if(curl_global_init(CURL_GLOBAL_ALL) != CURLE_OK) {
+    fprintf(stderr, "curl_global_init() failed\n");
+    return TEST_ERR_MAJOR_BAD;
+  }
+
+  curl = curl_easy_init();
+  if(!curl) {
+    fprintf(stderr, "curl_easy_init() failed\n");
+    curl_global_cleanup();
+    return TEST_ERR_MAJOR_BAD;
+  }
+
+  test_setopt(curl, CURLOPT_HEADERDATA, stdout);
+  test_setopt(curl, CURLOPT_WRITEDATA, stdout);
+
+  test_setopt(curl, CURLOPT_URL, URL);
+
+  stream_uri = suburl(URL, request++);
+  if(!stream_uri) {
+    res = TEST_ERR_MAJOR_BAD;
+    goto test_cleanup;
+  }
+  test_setopt(curl, CURLOPT_RTSP_STREAM_URI, stream_uri);
+  free(stream_uri);
+  stream_uri = NULL;
+
+  sdp = open("log/file568.txt", O_RDONLY);
+  fstat(sdp, &file_info);
+  close(sdp);
+
+  sdpf = fopen("log/file568.txt", "rb");
+  if(sdpf == NULL) {
+    fprintf(stderr, "can't open log/file568.txt\n");
+    res = TEST_ERR_MAJOR_BAD;
+    goto test_cleanup;
+  }
+  test_setopt(curl, CURLOPT_RTSP_REQUEST, CURL_RTSPREQ_ANNOUNCE);
+
+  test_setopt(curl, CURLOPT_READDATA, sdpf);
+  test_setopt(curl, CURLOPT_UPLOAD, 1L);
+  test_setopt(curl, CURLOPT_INFILESIZE_LARGE, (curl_off_t) file_info.st_size);
+
+  /* Do the ANNOUNCE */
+  res = curl_easy_perform(curl);
+  if(res)
+    goto test_cleanup;
+
+  test_setopt(curl, CURLOPT_UPLOAD, 0L);
+  fclose(sdpf);
+  sdpf = NULL;
+
+  /* Make sure we can do a normal request now */
+  stream_uri = suburl(URL, request++);
+  if(!stream_uri) {
+    res = TEST_ERR_MAJOR_BAD;
+    goto test_cleanup;
+  }
+  test_setopt(curl, CURLOPT_RTSP_STREAM_URI, stream_uri);
+  free(stream_uri);
+  stream_uri = NULL;
+
+  test_setopt(curl, CURLOPT_RTSP_REQUEST, CURL_RTSPREQ_DESCRIBE);
+  res = curl_easy_perform(curl);
+  if(res)
+    goto test_cleanup;
+
+  /* Now do a POST style one */
+
+  stream_uri = suburl(URL, request++);
+  if(!stream_uri) {
+    res = TEST_ERR_MAJOR_BAD;
+    goto test_cleanup;
+  }
+  test_setopt(curl, CURLOPT_RTSP_STREAM_URI, stream_uri);
+  free(stream_uri);
+  stream_uri = NULL;
+
+  custom_headers = curl_slist_append(custom_headers,
+                                     "Content-Type: posty goodness");
+  if(!custom_headers) {
+    res = TEST_ERR_MAJOR_BAD;
+    goto test_cleanup;
+  }
+  test_setopt(curl, CURLOPT_RTSPHEADER, custom_headers);
+  test_setopt(curl, CURLOPT_RTSP_REQUEST, CURL_RTSPREQ_ANNOUNCE);
+  test_setopt(curl, CURLOPT_POSTFIELDS,
+              "postyfield=postystuff&project=curl\n");
+
+  res = curl_easy_perform(curl);
+  if(res)
+    goto test_cleanup;
+
+  test_setopt(curl, CURLOPT_POSTFIELDS, NULL);
+  test_setopt(curl, CURLOPT_RTSPHEADER, NULL);
+  curl_slist_free_all(custom_headers);
+  custom_headers = NULL;
+
+  /* Make sure we can do a normal request now */
+  stream_uri = suburl(URL, request++);
+  if(!stream_uri) {
+    res = TEST_ERR_MAJOR_BAD;
+    goto test_cleanup;
+  }
+  test_setopt(curl, CURLOPT_RTSP_STREAM_URI, stream_uri);
+  free(stream_uri);
+  stream_uri = NULL;
+
+  test_setopt(curl, CURLOPT_RTSP_REQUEST, CURL_RTSPREQ_OPTIONS);
+  res = curl_easy_perform(curl);
+
+test_cleanup:
+
+  if(sdpf)
+    fclose(sdpf);
+
+  free(stream_uri);
+
+  if(custom_headers)
+    curl_slist_free_all(custom_headers);
+
+  curl_easy_cleanup(curl);
+  curl_global_cleanup();
+
+  return res;
+}
+

3rd-party/curl-7.52.1/tests/libtest/lib569.c

@@ -0,0 +1,128 @@
+/***************************************************************************
+ *                                  _   _ ____  _
+ *  Project                     ___| | | |  _ \| |
+ *                             / __| | | | |_) | |
+ *                            | (__| |_| |  _ <| |___
+ *                             \___|\___/|_| \_\_____|
+ *
+ * Copyright (C) 1998 - 2016, Daniel Stenberg, <daniel@haxx.se>, et al.
+ *
+ * This software is licensed as described in the file COPYING, which
+ * you should have received as part of this distribution. The terms
+ * are also available at https://curl.haxx.se/docs/copyright.html.
+ *
+ * You may opt to use, copy, modify, merge, publish, distribute and/or sell
+ * copies of the Software, and permit persons to whom the Software is
+ * furnished to do so, under the terms of the COPYING file.
+ *
+ * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
+ * KIND, either express or implied.
+ *
+ ***************************************************************************/
+#include "test.h"
+#include "memdebug.h"
+
+/* build request url */
+static char *suburl(const char *base, int i)
+{
+  return curl_maprintf("%s%.4d", base, i);
+}
+
+/*
+ * Test Session ID capture
+ */
+int test(char *URL)
+{
+  int res;
+  CURL *curl;
+  char *stream_uri = NULL;
+  char *rtsp_session_id;
+  int request=1;
+  int i;
+  FILE *idfile = NULL;
+
+  idfile = fopen(libtest_arg2, "wb");
+  if(idfile == NULL) {
+    fprintf(stderr, "couldn't open the Session ID File\n");
+    return TEST_ERR_MAJOR_BAD;
+  }
+
+  if(curl_global_init(CURL_GLOBAL_ALL) != CURLE_OK) {
+    fprintf(stderr, "curl_global_init() failed\n");
+    fclose(idfile);
+    return TEST_ERR_MAJOR_BAD;
+  }
+
+  curl = curl_easy_init();
+  if(!curl) {
+    fprintf(stderr, "curl_easy_init() failed\n");
+    curl_global_cleanup();
+    fclose(idfile);
+    return TEST_ERR_MAJOR_BAD;
+  }
+
+  test_setopt(curl, CURLOPT_HEADERDATA, stdout);
+  test_setopt(curl, CURLOPT_WRITEDATA, stdout);
+  test_setopt(curl, CURLOPT_VERBOSE, 1L);
+
+  test_setopt(curl, CURLOPT_URL, URL);
+
+  test_setopt(curl, CURLOPT_RTSP_REQUEST, CURL_RTSPREQ_SETUP);
+  res = curl_easy_perform(curl);
+  if(res != (int)CURLE_BAD_FUNCTION_ARGUMENT) {
+    fprintf(stderr, "This should have failed. "
+            "Cannot setup without a Transport: header");
+    res = TEST_ERR_MAJOR_BAD;
+    goto test_cleanup;
+  }
+
+  /* Go through the various Session IDs */
+  for(i = 0; i < 3; i++) {
+    stream_uri = suburl(URL, request++);
+    if(!stream_uri) {
+      res = TEST_ERR_MAJOR_BAD;
+      goto test_cleanup;
+    }
+    test_setopt(curl, CURLOPT_RTSP_STREAM_URI, stream_uri);
+    free(stream_uri);
+    stream_uri = NULL;
+
+    test_setopt(curl, CURLOPT_RTSP_REQUEST, CURL_RTSPREQ_SETUP);
+    test_setopt(curl, CURLOPT_RTSP_TRANSPORT,
+                "Fake/NotReal/JustATest;foo=baz");
+    res = curl_easy_perform(curl);
+    if(res)
+      goto test_cleanup;
+
+    curl_easy_getinfo(curl, CURLINFO_RTSP_SESSION_ID, &rtsp_session_id);
+    fprintf(idfile, "Got Session ID: [%s]\n", rtsp_session_id);
+    rtsp_session_id = NULL;
+
+    stream_uri = suburl(URL, request++);
+    if(!stream_uri) {
+      res = TEST_ERR_MAJOR_BAD;
+      goto test_cleanup;
+    }
+    test_setopt(curl, CURLOPT_RTSP_STREAM_URI, stream_uri);
+    free(stream_uri);
+    stream_uri = NULL;
+
+    test_setopt(curl, CURLOPT_RTSP_REQUEST, CURL_RTSPREQ_TEARDOWN);
+    res = curl_easy_perform(curl);
+
+    /* Clear for the next go-round */
+    test_setopt(curl, CURLOPT_RTSP_SESSION_ID, NULL);
+  }
+
+test_cleanup:
+
+  if(idfile)
+    fclose(idfile);
+
+  free(stream_uri);
+  curl_easy_cleanup(curl);
+  curl_global_cleanup();
+
+  return res;
+}
+

3rd-party/curl-7.52.1/tests/libtest/lib570.c

@@ -0,0 +1,116 @@
+/***************************************************************************
+ *                                  _   _ ____  _
+ *  Project                     ___| | | |  _ \| |
+ *                             / __| | | | |_) | |
+ *                            | (__| |_| |  _ <| |___
+ *                             \___|\___/|_| \_\_____|
+ *
+ * Copyright (C) 1998 - 2016, Daniel Stenberg, <daniel@haxx.se>, et al.
+ *
+ * This software is licensed as described in the file COPYING, which
+ * you should have received as part of this distribution. The terms
+ * are also available at https://curl.haxx.se/docs/copyright.html.
+ *
+ * You may opt to use, copy, modify, merge, publish, distribute and/or sell
+ * copies of the Software, and permit persons to whom the Software is
+ * furnished to do so, under the terms of the COPYING file.
+ *
+ * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
+ * KIND, either express or implied.
+ *
+ ***************************************************************************/
+#include "test.h"
+#include "memdebug.h"
+
+/* build request url */
+static char *suburl(const char *base, int i)
+{
+  return curl_maprintf("%s%.4d", base, i);
+}
+
+int test(char *URL)
+{
+  int res;
+  CURL *curl;
+  int request=1;
+  char *stream_uri = NULL;
+
+  if(curl_global_init(CURL_GLOBAL_ALL) != CURLE_OK) {
+    fprintf(stderr, "curl_global_init() failed\n");
+    return TEST_ERR_MAJOR_BAD;
+  }
+
+  curl = curl_easy_init();
+  if(!curl) {
+    fprintf(stderr, "curl_easy_init() failed\n");
+    curl_global_cleanup();
+    return TEST_ERR_MAJOR_BAD;
+  }
+
+  test_setopt(curl, CURLOPT_HEADERDATA, stdout);
+  test_setopt(curl, CURLOPT_WRITEDATA, stdout);
+  test_setopt(curl, CURLOPT_VERBOSE, 1L);
+
+  test_setopt(curl, CURLOPT_URL, URL);
+
+  test_setopt(curl, CURLOPT_RTSP_REQUEST, CURL_RTSPREQ_OPTIONS);
+
+  stream_uri = suburl(URL, request++);
+  if(!stream_uri) {
+    res = TEST_ERR_MAJOR_BAD;
+    goto test_cleanup;
+  }
+  test_setopt(curl, CURLOPT_RTSP_STREAM_URI, stream_uri);
+  free(stream_uri);
+  stream_uri = NULL;
+
+  res = curl_easy_perform(curl);
+  if(res != (int)CURLE_RTSP_CSEQ_ERROR) {
+    fprintf(stderr, "Failed to detect CSeq mismatch");
+    res = TEST_ERR_MAJOR_BAD;
+    goto test_cleanup;
+  }
+
+  test_setopt(curl, CURLOPT_RTSP_CLIENT_CSEQ, 999L);
+  test_setopt(curl, CURLOPT_RTSP_TRANSPORT,
+                    "RAW/RAW/UDP;unicast;client_port=3056-3057");
+  test_setopt(curl, CURLOPT_RTSP_REQUEST, CURL_RTSPREQ_SETUP);
+
+  stream_uri = suburl(URL, request++);
+  if(!stream_uri) {
+    res = TEST_ERR_MAJOR_BAD;
+    goto test_cleanup;
+  }
+  test_setopt(curl, CURLOPT_RTSP_STREAM_URI, stream_uri);
+  free(stream_uri);
+  stream_uri = NULL;
+
+  res = curl_easy_perform(curl);
+  if(res)
+    goto test_cleanup;
+
+  test_setopt(curl, CURLOPT_RTSP_REQUEST, CURL_RTSPREQ_PLAY);
+
+  stream_uri = suburl(URL, request++);
+  if(!stream_uri) {
+    res = TEST_ERR_MAJOR_BAD;
+    goto test_cleanup;
+  }
+  test_setopt(curl, CURLOPT_RTSP_STREAM_URI, stream_uri);
+  free(stream_uri);
+  stream_uri = NULL;
+
+  res = curl_easy_perform(curl);
+  if(res != CURLE_RTSP_SESSION_ERROR) {
+    fprintf(stderr, "Failed to detect a Session ID mismatch");
+  }
+
+test_cleanup:
+  free(stream_uri);
+
+  curl_easy_cleanup(curl);
+  curl_global_cleanup();
+
+  return res;
+}
+

3rd-party/curl-7.52.1/tests/libtest/lib571.c

@@ -0,0 +1,215 @@
+/***************************************************************************
+ *                                  _   _ ____  _
+ *  Project                     ___| | | |  _ \| |
+ *                             / __| | | | |_) | |
+ *                            | (__| |_| |  _ <| |___
+ *                             \___|\___/|_| \_\_____|
+ *
+ * Copyright (C) 1998 - 2016, Daniel Stenberg, <daniel@haxx.se>, et al.
+ *
+ * This software is licensed as described in the file COPYING, which
+ * you should have received as part of this distribution. The terms
+ * are also available at https://curl.haxx.se/docs/copyright.html.
+ *
+ * You may opt to use, copy, modify, merge, publish, distribute and/or sell
+ * copies of the Software, and permit persons to whom the Software is
+ * furnished to do so, under the terms of the COPYING file.
+ *
+ * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
+ * KIND, either express or implied.
+ *
+ ***************************************************************************/
+#include "test.h"
+
+#ifdef HAVE_NETINET_IN_H
+#  include <netinet/in.h>
+#endif
+#ifdef HAVE_NETDB_H
+#  include <netdb.h>
+#endif
+#ifdef HAVE_ARPA_INET_H
+#  include <arpa/inet.h>
+#endif
+#ifdef HAVE_SYS_STAT_H
+#  include <sys/stat.h>
+#endif
+#ifdef HAVE_FCNTL_H
+#  include <fcntl.h>
+#endif
+
+#include "warnless.h"
+#include "memdebug.h"
+
+#define RTP_PKT_CHANNEL(p)   ((int)((unsigned char)((p)[1])))
+
+#define RTP_PKT_LENGTH(p)  ((((int)((unsigned char)((p)[2]))) << 8) | \
+                             ((int)((unsigned char)((p)[3]))))
+
+#define RTP_DATA_SIZE 12
+static const char *RTP_DATA = "$_1234\n\0asdf";
+
+static int rtp_packet_count = 0;
+
+static size_t rtp_write(void *ptr, size_t size, size_t nmemb, void *stream)
+{
+  char *data = (char *)ptr;
+  int channel = RTP_PKT_CHANNEL(data);
+  int message_size;
+  int coded_size = RTP_PKT_LENGTH(data);
+  size_t failure = (size * nmemb) ? 0 : 1;
+  int i;
+  (void)stream;
+
+  message_size = curlx_uztosi(size * nmemb) - 4;
+
+  printf("RTP: message size %d, channel %d\n", message_size, channel);
+  if(message_size != coded_size) {
+    printf("RTP embedded size (%d) does not match the write size (%d).\n",
+           coded_size, message_size);
+    return failure;
+  }
+
+  data += 4;
+  for(i = 0; i < message_size; i+= RTP_DATA_SIZE) {
+    if(message_size - i > RTP_DATA_SIZE) {
+      if(memcmp(RTP_DATA, data + i, RTP_DATA_SIZE) != 0) {
+        printf("RTP PAYLOAD CORRUPTED [%s]\n", data + i);
+        return failure;
+      }
+    }
+    else {
+      if(memcmp(RTP_DATA, data + i, message_size - i) != 0) {
+        printf("RTP PAYLOAD END CORRUPTED (%d), [%s]\n",
+               message_size - i, data + i);
+        return failure;
+      }
+    }
+  }
+
+  rtp_packet_count++;
+  fprintf(stderr, "packet count is %d\n", rtp_packet_count);
+
+  return size * nmemb;
+}
+
+/* build request url */
+static char *suburl(const char *base, int i)
+{
+  return curl_maprintf("%s%.4d", base, i);
+}
+
+int test(char *URL)
+{
+  int res;
+  CURL *curl;
+  char *stream_uri = NULL;
+  int request=1;
+  FILE *protofile = NULL;
+
+  protofile = fopen(libtest_arg2, "wb");
+  if(protofile == NULL) {
+    fprintf(stderr, "Couldn't open the protocol dump file\n");
+    return TEST_ERR_MAJOR_BAD;
+  }
+
+  if(curl_global_init(CURL_GLOBAL_ALL) != CURLE_OK) {
+    fprintf(stderr, "curl_global_init() failed\n");
+    fclose(protofile);
+    return TEST_ERR_MAJOR_BAD;
+  }
+
+  curl = curl_easy_init();
+  if(!curl) {
+    fprintf(stderr, "curl_easy_init() failed\n");
+    fclose(protofile);
+    curl_global_cleanup();
+    return TEST_ERR_MAJOR_BAD;
+  }
+  test_setopt(curl, CURLOPT_URL, URL);
+
+  stream_uri = suburl(URL, request++);
+  if(!stream_uri) {
+    res = TEST_ERR_MAJOR_BAD;
+    goto test_cleanup;
+  }
+  test_setopt(curl, CURLOPT_RTSP_STREAM_URI, stream_uri);
+  free(stream_uri);
+  stream_uri = NULL;
+
+  test_setopt(curl, CURLOPT_INTERLEAVEFUNCTION, rtp_write);
+  test_setopt(curl, CURLOPT_TIMEOUT, 3L);
+  test_setopt(curl, CURLOPT_VERBOSE, 1L);
+  test_setopt(curl, CURLOPT_WRITEDATA, protofile);
+
+  test_setopt(curl, CURLOPT_RTSP_TRANSPORT, "RTP/AVP/TCP;interleaved=0-1");
+  test_setopt(curl, CURLOPT_RTSP_REQUEST, CURL_RTSPREQ_SETUP);
+
+  res = curl_easy_perform(curl);
+  if(res)
+    goto test_cleanup;
+
+  /* This PLAY starts the interleave */
+  stream_uri = suburl(URL, request++);
+  if(!stream_uri) {
+    res = TEST_ERR_MAJOR_BAD;
+    goto test_cleanup;
+  }
+  test_setopt(curl, CURLOPT_RTSP_STREAM_URI, stream_uri);
+  free(stream_uri);
+  stream_uri = NULL;
+  test_setopt(curl, CURLOPT_RTSP_REQUEST, CURL_RTSPREQ_PLAY);
+
+  res = curl_easy_perform(curl);
+  if(res)
+    goto test_cleanup;
+
+  /* The DESCRIBE request will try to consume data after the Content */
+  stream_uri = suburl(URL, request++);
+  if(!stream_uri) {
+    res = TEST_ERR_MAJOR_BAD;
+    goto test_cleanup;
+  }
+  test_setopt(curl, CURLOPT_RTSP_STREAM_URI, stream_uri);
+  free(stream_uri);
+  stream_uri = NULL;
+  test_setopt(curl, CURLOPT_RTSP_REQUEST, CURL_RTSPREQ_DESCRIBE);
+
+  res = curl_easy_perform(curl);
+  if(res)
+    goto test_cleanup;
+
+  stream_uri = suburl(URL, request++);
+  if(!stream_uri) {
+    res = TEST_ERR_MAJOR_BAD;
+    goto test_cleanup;
+  }
+  test_setopt(curl, CURLOPT_RTSP_STREAM_URI, stream_uri);
+  free(stream_uri);
+  stream_uri = NULL;
+  test_setopt(curl, CURLOPT_RTSP_REQUEST, CURL_RTSPREQ_PLAY);
+
+  res = curl_easy_perform(curl);
+  if(res)
+    goto test_cleanup;
+
+  fprintf(stderr, "PLAY COMPLETE\n");
+
+  /* Use Receive to get the rest of the data */
+  while(!res && rtp_packet_count < 13) {
+    fprintf(stderr, "LOOPY LOOP!\n");
+    test_setopt(curl, CURLOPT_RTSP_REQUEST, CURL_RTSPREQ_RECEIVE);
+    res = curl_easy_perform(curl);
+  }
+
+test_cleanup:
+  free(stream_uri);
+
+  if(protofile)
+    fclose(protofile);
+
+  curl_easy_cleanup(curl);
+  curl_global_cleanup();
+
+  return res;
+}
+

3rd-party/curl-7.52.1/tests/libtest/lib572.c

@@ -0,0 +1,184 @@
+/***************************************************************************
+ *                                  _   _ ____  _
+ *  Project                     ___| | | |  _ \| |
+ *                             / __| | | | |_) | |
+ *                            | (__| |_| |  _ <| |___
+ *                             \___|\___/|_| \_\_____|
+ *
+ * Copyright (C) 1998 - 2016, Daniel Stenberg, <daniel@haxx.se>, et al.
+ *
+ * This software is licensed as described in the file COPYING, which
+ * you should have received as part of this distribution. The terms
+ * are also available at https://curl.haxx.se/docs/copyright.html.
+ *
+ * You may opt to use, copy, modify, merge, publish, distribute and/or sell
+ * copies of the Software, and permit persons to whom the Software is
+ * furnished to do so, under the terms of the COPYING file.
+ *
+ * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
+ * KIND, either express or implied.
+ *
+ ***************************************************************************/
+#include "test.h"
+
+#ifdef HAVE_SYS_STAT_H
+#include <sys/stat.h>
+#endif
+#ifdef HAVE_FCNTL_H
+#include <fcntl.h>
+#endif
+
+#include "memdebug.h"
+
+/* build request url */
+static char *suburl(const char *base, int i)
+{
+  return curl_maprintf("%s%.4d", base, i);
+}
+
+/*
+ * Test GET_PARAMETER: PUT, HEARTBEAT, and POST
+ */
+int test(char *URL)
+{
+  int res;
+  CURL *curl;
+  int params;
+  FILE *paramsf = NULL;
+  struct_stat file_info;
+  char *stream_uri = NULL;
+  int request=1;
+  struct curl_slist *custom_headers=NULL;
+
+  if(curl_global_init(CURL_GLOBAL_ALL) != CURLE_OK) {
+    fprintf(stderr, "curl_global_init() failed\n");
+    return TEST_ERR_MAJOR_BAD;
+  }
+
+  curl = curl_easy_init();
+  if(!curl) {
+    fprintf(stderr, "curl_easy_init() failed\n");
+    curl_global_cleanup();
+    return TEST_ERR_MAJOR_BAD;
+  }
+
+
+  test_setopt(curl, CURLOPT_HEADERDATA, stdout);
+  test_setopt(curl, CURLOPT_WRITEDATA, stdout);
+  test_setopt(curl, CURLOPT_VERBOSE, 1L);
+
+  test_setopt(curl, CURLOPT_URL, URL);
+
+  /* SETUP */
+  stream_uri = suburl(URL, request++);
+  if(!stream_uri) {
+    res = TEST_ERR_MAJOR_BAD;
+    goto test_cleanup;
+  }
+  test_setopt(curl, CURLOPT_RTSP_STREAM_URI, stream_uri);
+  free(stream_uri);
+  stream_uri = NULL;
+
+  test_setopt(curl, CURLOPT_RTSP_TRANSPORT, "Planes/Trains/Automobiles");
+  test_setopt(curl, CURLOPT_RTSP_REQUEST, CURL_RTSPREQ_SETUP);
+  res = curl_easy_perform(curl);
+  if(res)
+    goto test_cleanup;
+
+  stream_uri = suburl(URL, request++);
+  if(!stream_uri) {
+    res = TEST_ERR_MAJOR_BAD;
+    goto test_cleanup;
+  }
+  test_setopt(curl, CURLOPT_RTSP_STREAM_URI, stream_uri);
+  free(stream_uri);
+  stream_uri = NULL;
+
+  /* PUT style GET_PARAMETERS */
+  params = open("log/file572.txt", O_RDONLY);
+  fstat(params, &file_info);
+  close(params);
+
+  paramsf = fopen("log/file572.txt", "rb");
+  if(paramsf == NULL) {
+    fprintf(stderr, "can't open log/file572.txt\n");
+    res = TEST_ERR_MAJOR_BAD;
+    goto test_cleanup;
+  }
+  test_setopt(curl, CURLOPT_RTSP_REQUEST, CURL_RTSPREQ_GET_PARAMETER);
+
+  test_setopt(curl, CURLOPT_READDATA, paramsf);
+  test_setopt(curl, CURLOPT_UPLOAD, 1L);
+  test_setopt(curl, CURLOPT_INFILESIZE_LARGE, (curl_off_t) file_info.st_size);
+
+  res = curl_easy_perform(curl);
+  if(res)
+    goto test_cleanup;
+
+  test_setopt(curl, CURLOPT_UPLOAD, 0L);
+  fclose(paramsf);
+  paramsf = NULL;
+
+  /* Heartbeat GET_PARAMETERS */
+  stream_uri = suburl(URL, request++);
+  if(!stream_uri) {
+    res = TEST_ERR_MAJOR_BAD;
+    goto test_cleanup;
+  }
+  test_setopt(curl, CURLOPT_RTSP_STREAM_URI, stream_uri);
+  free(stream_uri);
+  stream_uri = NULL;
+
+  res = curl_easy_perform(curl);
+  if(res)
+    goto test_cleanup;
+
+  /* POST GET_PARAMETERS */
+
+  stream_uri = suburl(URL, request++);
+  if(!stream_uri) {
+    res = TEST_ERR_MAJOR_BAD;
+    goto test_cleanup;
+  }
+  test_setopt(curl, CURLOPT_RTSP_STREAM_URI, stream_uri);
+  free(stream_uri);
+  stream_uri = NULL;
+
+  test_setopt(curl, CURLOPT_RTSP_REQUEST, CURL_RTSPREQ_GET_PARAMETER);
+  test_setopt(curl, CURLOPT_POSTFIELDS, "packets_received\njitter\n");
+
+  res = curl_easy_perform(curl);
+  if(res)
+    goto test_cleanup;
+
+  test_setopt(curl, CURLOPT_POSTFIELDS, NULL);
+
+  /* Make sure we can do a normal request now */
+  stream_uri = suburl(URL, request++);
+  if(!stream_uri) {
+    res = TEST_ERR_MAJOR_BAD;
+    goto test_cleanup;
+  }
+  test_setopt(curl, CURLOPT_RTSP_STREAM_URI, stream_uri);
+  free(stream_uri);
+  stream_uri = NULL;
+
+  test_setopt(curl, CURLOPT_RTSP_REQUEST, CURL_RTSPREQ_OPTIONS);
+  res = curl_easy_perform(curl);
+
+test_cleanup:
+
+  if(paramsf)
+    fclose(paramsf);
+
+  free(stream_uri);
+
+  if(custom_headers)
+    curl_slist_free_all(custom_headers);
+
+  curl_easy_cleanup(curl);
+  curl_global_cleanup();
+
+  return res;
+}
+

3rd-party/curl-7.52.1/tests/libtest/lib573.c

@@ -0,0 +1,114 @@
+/***************************************************************************
+ *                                  _   _ ____  _
+ *  Project                     ___| | | |  _ \| |
+ *                             / __| | | | |_) | |
+ *                            | (__| |_| |  _ <| |___
+ *                             \___|\___/|_| \_\_____|
+ *
+ * Copyright (C) 1998 - 2016, Daniel Stenberg, <daniel@haxx.se>, et al.
+ *
+ * This software is licensed as described in the file COPYING, which
+ * you should have received as part of this distribution. The terms
+ * are also available at https://curl.haxx.se/docs/copyright.html.
+ *
+ * You may opt to use, copy, modify, merge, publish, distribute and/or sell
+ * copies of the Software, and permit persons to whom the Software is
+ * furnished to do so, under the terms of the COPYING file.
+ *
+ * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
+ * KIND, either express or implied.
+ *
+ ***************************************************************************/
+#include "test.h"
+
+#include "testtrace.h"
+#include "testutil.h"
+#include "warnless.h"
+#include "memdebug.h"
+
+#define TEST_HANG_TIMEOUT 60 * 1000
+
+/*
+ * Get a single URL without select().
+ */
+
+int test(char *URL)
+{
+  CURL *c = NULL;
+  CURLM *m = NULL;
+  int res = 0;
+  int running = 1;
+  double connect_time = 0.0;
+  double dbl_epsilon;
+
+  dbl_epsilon = 1.0;
+  do {
+    dbl_epsilon /= 2.0;
+  } while((double)(1.0 + (dbl_epsilon/2.0)) > (double)1.0);
+
+  start_test_timing();
+
+  global_init(CURL_GLOBAL_ALL);
+
+  easy_init(c);
+
+  easy_setopt(c, CURLOPT_HEADER, 1L);
+  easy_setopt(c, CURLOPT_URL, URL);
+
+  libtest_debug_config.nohex = 1;
+  libtest_debug_config.tracetime = 1;
+  easy_setopt(c, CURLOPT_DEBUGDATA, &libtest_debug_config);
+  easy_setopt(c, CURLOPT_DEBUGFUNCTION, libtest_debug_cb);
+  easy_setopt(c, CURLOPT_VERBOSE, 1L);
+
+  multi_init(m);
+
+  multi_add_handle(m, c);
+
+  while(running) {
+    struct timeval timeout;
+    fd_set fdread, fdwrite, fdexcep;
+    int maxfd = -99;
+
+    timeout.tv_sec = 0;
+    timeout.tv_usec = 100000L; /* 100 ms */
+
+    multi_perform(m, &running);
+
+    abort_on_test_timeout();
+
+    if(!running)
+      break; /* done */
+
+    FD_ZERO(&fdread);
+    FD_ZERO(&fdwrite);
+    FD_ZERO(&fdexcep);
+
+    multi_fdset(m, &fdread, &fdwrite, &fdexcep, &maxfd);
+
+    /* At this point, maxfd is guaranteed to be greater or equal than -1. */
+
+    select_test(maxfd+1, &fdread, &fdwrite, &fdexcep, &timeout);
+
+    abort_on_test_timeout();
+  }
+
+  curl_easy_getinfo(c, CURLINFO_CONNECT_TIME, &connect_time);
+  if(connect_time < dbl_epsilon) {
+    fprintf(stderr, "connect time %e is < epsilon %e\n",
+            connect_time, dbl_epsilon);
+    res = TEST_ERR_MAJOR_BAD;
+  }
+
+test_cleanup:
+
+  /* proper cleanup sequence - type PA */
+
+  curl_multi_remove_handle(m, c);
+  curl_multi_cleanup(m);
+  curl_easy_cleanup(c);
+  curl_global_cleanup();
+
+  return res;
+}
+

3rd-party/curl-7.52.1/tests/libtest/lib574.c

@@ -0,0 +1,69 @@
+/***************************************************************************
+ *                                  _   _ ____  _
+ *  Project                     ___| | | |  _ \| |
+ *                             / __| | | | |_) | |
+ *                            | (__| |_| |  _ <| |___
+ *                             \___|\___/|_| \_\_____|
+ *
+ * Copyright (C) 1998 - 2016, Daniel Stenberg, <daniel@haxx.se>, et al.
+ *
+ * This software is licensed as described in the file COPYING, which
+ * you should have received as part of this distribution. The terms
+ * are also available at https://curl.haxx.se/docs/copyright.html.
+ *
+ * You may opt to use, copy, modify, merge, publish, distribute and/or sell
+ * copies of the Software, and permit persons to whom the Software is
+ * furnished to do so, under the terms of the COPYING file.
+ *
+ * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
+ * KIND, either express or implied.
+ *
+ ***************************************************************************/
+#include "test.h"
+
+#include "memdebug.h"
+
+static int new_fnmatch(const char *pattern, const char *string)
+{
+  (void)pattern;
+  (void)string;
+  return CURL_FNMATCHFUNC_MATCH;
+}
+
+int test(char *URL)
+{
+  int res;
+  CURL *curl;
+
+  if(curl_global_init(CURL_GLOBAL_ALL) != CURLE_OK) {
+    fprintf(stderr, "curl_global_init() failed\n");
+    return TEST_ERR_MAJOR_BAD;
+  }
+
+  curl = curl_easy_init();
+  if(!curl) {
+    fprintf(stderr, "curl_easy_init() failed\n");
+    curl_global_cleanup();
+    return TEST_ERR_MAJOR_BAD;
+  }
+
+  test_setopt(curl, CURLOPT_URL, URL);
+  test_setopt(curl, CURLOPT_WILDCARDMATCH, 1L);
+  test_setopt(curl, CURLOPT_FNMATCH_FUNCTION, new_fnmatch);
+
+  res = curl_easy_perform(curl);
+  if(res) {
+    fprintf(stderr, "curl_easy_perform() failed %d\n", res);
+    goto test_cleanup;
+  }
+  res = curl_easy_perform(curl);
+  if(res) {
+    fprintf(stderr, "curl_easy_perform() failed %d\n", res);
+    goto test_cleanup;
+  }
+
+test_cleanup:
+  curl_easy_cleanup(curl);
+  curl_global_cleanup();
+  return res;
+}

3rd-party/curl-7.52.1/tests/libtest/lib575.c

@@ -0,0 +1,114 @@
+/***************************************************************************
+ *                                  _   _ ____  _
+ *  Project                     ___| | | |  _ \| |
+ *                             / __| | | | |_) | |
+ *                            | (__| |_| |  _ <| |___
+ *                             \___|\___/|_| \_\_____|
+ *
+ * Copyright (C) 1998 - 2011, Daniel Stenberg, <daniel@haxx.se>, et al.
+ *
+ * This software is licensed as described in the file COPYING, which
+ * you should have received as part of this distribution. The terms
+ * are also available at https://curl.haxx.se/docs/copyright.html.
+ *
+ * You may opt to use, copy, modify, merge, publish, distribute and/or sell
+ * copies of the Software, and permit persons to whom the Software is
+ * furnished to do so, under the terms of the COPYING file.
+ *
+ * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
+ * KIND, either express or implied.
+ *
+ ***************************************************************************/
+#include "test.h"
+
+#include <fcntl.h>
+
+#include "testutil.h"
+#include "warnless.h"
+#include "memdebug.h"
+
+#define TEST_HANG_TIMEOUT 60 * 1000
+
+/* 3x download!
+ * 1. normal
+ * 2. dup handle
+ * 3. with multi interface
+ */
+
+int test(char *URL)
+{
+  CURL *handle = NULL;
+  CURL *duphandle = NULL;
+  CURLM *mhandle = NULL;
+  int res = 0;
+  int still_running = 0;
+
+  start_test_timing();
+
+  global_init(CURL_GLOBAL_ALL);
+
+  easy_init(handle);
+
+  easy_setopt(handle, CURLOPT_URL, URL);
+  easy_setopt(handle, CURLOPT_WILDCARDMATCH, 1L);
+  easy_setopt(handle, CURLOPT_VERBOSE, 1L);
+
+  res = curl_easy_perform(handle);
+  if(res)
+    goto test_cleanup;
+
+  res = curl_easy_perform(handle);
+  if(res)
+    goto test_cleanup;
+
+  duphandle = curl_easy_duphandle(handle);
+  if(!duphandle)
+    goto test_cleanup;
+  curl_easy_cleanup(handle);
+  handle = duphandle;
+
+  multi_init(mhandle);
+
+  multi_add_handle(mhandle, handle);
+
+  multi_perform(mhandle, &still_running);
+
+  abort_on_test_timeout();
+
+  while(still_running) {
+    struct timeval timeout;
+    fd_set fdread;
+    fd_set fdwrite;
+    fd_set fdexcep;
+    int maxfd = -99;
+
+    timeout.tv_sec = 0;
+    timeout.tv_usec = 100000L; /* 100 ms */
+
+    FD_ZERO(&fdread);
+    FD_ZERO(&fdwrite);
+    FD_ZERO(&fdexcep);
+
+    multi_fdset(mhandle, &fdread, &fdwrite, &fdexcep, &maxfd);
+
+    /* At this point, maxfd is guaranteed to be greater or equal than -1. */
+
+    select_test(maxfd+1, &fdread, &fdwrite, &fdexcep, &timeout);
+
+    abort_on_test_timeout();
+
+    multi_perform(mhandle, &still_running);
+
+    abort_on_test_timeout();
+  }
+
+test_cleanup:
+
+  /* undocumented cleanup sequence - type UA */
+
+  curl_multi_cleanup(mhandle);
+  curl_easy_cleanup(handle);
+  curl_global_cleanup();
+
+  return res;
+}

3rd-party/curl-7.52.1/tests/libtest/lib576.c

@@ -0,0 +1,125 @@
+/***************************************************************************
+ *                                  _   _ ____  _
+ *  Project                     ___| | | |  _ \| |
+ *                             / __| | | | |_) | |
+ *                            | (__| |_| |  _ <| |___
+ *                             \___|\___/|_| \_\_____|
+ *
+ * Copyright (C) 1998 - 2016, Daniel Stenberg, <daniel@haxx.se>, et al.
+ *
+ * This software is licensed as described in the file COPYING, which
+ * you should have received as part of this distribution. The terms
+ * are also available at https://curl.haxx.se/docs/copyright.html.
+ *
+ * You may opt to use, copy, modify, merge, publish, distribute and/or sell
+ * copies of the Software, and permit persons to whom the Software is
+ * furnished to do so, under the terms of the COPYING file.
+ *
+ * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
+ * KIND, either express or implied.
+ *
+ ***************************************************************************/
+#include "test.h"
+
+#include "testutil.h"
+#include "memdebug.h"
+
+typedef struct {
+  int remains;
+  int print_content;
+} chunk_data_t;
+
+static
+long chunk_bgn(const struct curl_fileinfo *finfo, void *ptr, int remains);
+static
+long chunk_end(void *ptr);
+
+static
+long chunk_bgn(const struct curl_fileinfo *finfo, void *ptr, int remains)
+{
+  chunk_data_t *ch_d = ptr;
+  ch_d->remains = remains;
+
+  printf("=============================================================\n");
+  printf("Remains:      %d\n", remains);
+  printf("Filename:     %s\n", finfo->filename);
+  if(finfo->strings.perm) {
+    printf("Permissions:  %s", finfo->strings.perm);
+    if(finfo->flags & CURLFINFOFLAG_KNOWN_PERM)
+      printf(" (parsed => %o)", finfo->perm);
+    printf("\n");
+  }
+  printf("Size:         %ldB\n", (long)finfo->size);
+  if(finfo->strings.user)
+    printf("User:         %s\n", finfo->strings.user);
+  if(finfo->strings.group)
+    printf("Group:        %s\n", finfo->strings.group);
+  if(finfo->strings.time)
+    printf("Time:         %s\n", finfo->strings.time);
+  printf("Filetype:     ");
+  switch(finfo->filetype) {
+  case CURLFILETYPE_FILE:
+    printf("regular file\n");
+    break;
+  case CURLFILETYPE_DIRECTORY:
+    printf("directory\n");
+    break;
+  case CURLFILETYPE_SYMLINK:
+    printf("symlink\n");
+    printf("Target:       %s\n", finfo->strings.target);
+    break;
+  default:
+    printf("other type\n");
+    break;
+  }
+  if(finfo->filetype == CURLFILETYPE_FILE) {
+    ch_d->print_content = 1;
+    printf("Content:\n-----------------------"
+           "--------------------------------------\n");
+  }
+  if(strcmp(finfo->filename, "someothertext.txt") == 0) {
+    printf("# THIS CONTENT WAS SKIPPED IN CHUNK_BGN CALLBACK #\n");
+    return CURL_CHUNK_BGN_FUNC_SKIP;
+  }
+  return CURL_CHUNK_BGN_FUNC_OK;
+}
+
+static
+long chunk_end(void *ptr)
+{
+  chunk_data_t *ch_d = ptr;
+  if(ch_d->print_content) {
+    ch_d->print_content = 0;
+    printf("-------------------------------------------------------------\n");
+  }
+  if(ch_d->remains == 1)
+    printf("=============================================================\n");
+  return CURL_CHUNK_END_FUNC_OK;
+}
+
+int test(char *URL)
+{
+  CURL *handle = NULL;
+  CURLcode res = CURLE_OK;
+  chunk_data_t chunk_data = {0, 0};
+  curl_global_init(CURL_GLOBAL_ALL);
+  handle = curl_easy_init();
+  if(!handle) {
+    res = CURLE_OUT_OF_MEMORY;
+    goto test_cleanup;
+  }
+
+  test_setopt(handle, CURLOPT_URL, URL);
+  test_setopt(handle, CURLOPT_WILDCARDMATCH, 1L);
+  test_setopt(handle, CURLOPT_CHUNK_BGN_FUNCTION, chunk_bgn);
+  test_setopt(handle, CURLOPT_CHUNK_END_FUNCTION, chunk_end);
+  test_setopt(handle, CURLOPT_CHUNK_DATA, &chunk_data);
+
+  res = curl_easy_perform(handle);
+
+test_cleanup:
+  if(handle)
+    curl_easy_cleanup(handle);
+  curl_global_cleanup();
+  return res;
+}

3rd-party/curl-7.52.1/tests/libtest/lib578.c

@@ -0,0 +1,105 @@
+/***************************************************************************
+ *                                  _   _ ____  _
+ *  Project                     ___| | | |  _ \| |
+ *                             / __| | | | |_) | |
+ *                            | (__| |_| |  _ <| |___
+ *                             \___|\___/|_| \_\_____|
+ *
+ * Copyright (C) 1998 - 2016, Daniel Stenberg, <daniel@haxx.se>, et al.
+ *
+ * This software is licensed as described in the file COPYING, which
+ * you should have received as part of this distribution. The terms
+ * are also available at https://curl.haxx.se/docs/copyright.html.
+ *
+ * You may opt to use, copy, modify, merge, publish, distribute and/or sell
+ * copies of the Software, and permit persons to whom the Software is
+ * furnished to do so, under the terms of the COPYING file.
+ *
+ * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
+ * KIND, either express or implied.
+ *
+ ***************************************************************************/
+#include "test.h"
+
+#include "memdebug.h"
+
+/* The size of data should be kept below MAX_INITIAL_POST_SIZE! */
+static char data[]="this is a short string.\n";
+
+static size_t data_size = sizeof(data) / sizeof(char);
+
+static int progress_callback(void *clientp, double dltotal, double dlnow,
+                             double ultotal, double ulnow)
+{
+  FILE *moo = fopen(libtest_arg2, "wb");
+
+  (void)clientp; /* UNUSED */
+  (void)dltotal; /* UNUSED */
+  (void)dlnow; /* UNUSED */
+
+  if(moo) {
+    if((size_t)ultotal == data_size && (size_t)ulnow == data_size)
+      fprintf(moo, "PASSED, UL data matched data size\n");
+    else
+      fprintf(moo, "Progress callback called with UL %f out of %f\n",
+              ulnow, ultotal);
+    fclose(moo);
+  }
+  return 0;
+}
+
+int test(char *URL)
+{
+  CURL *curl;
+  CURLcode res=CURLE_OK;
+
+  if(curl_global_init(CURL_GLOBAL_ALL) != CURLE_OK) {
+    fprintf(stderr, "curl_global_init() failed\n");
+    return TEST_ERR_MAJOR_BAD;
+  }
+
+  curl = curl_easy_init();
+  if(!curl) {
+    fprintf(stderr, "curl_easy_init() failed\n");
+    curl_global_cleanup();
+    return TEST_ERR_MAJOR_BAD;
+  }
+
+  /* First set the URL that is about to receive our POST. */
+  test_setopt(curl, CURLOPT_URL, URL);
+
+  /* Now specify we want to POST data */
+  test_setopt(curl, CURLOPT_POST, 1L);
+
+#ifdef CURL_DOES_CONVERSIONS
+  /* Convert the POST data to ASCII */
+  test_setopt(curl, CURLOPT_TRANSFERTEXT, 1L);
+#endif
+
+  /* Set the expected POST size */
+  test_setopt(curl, CURLOPT_POSTFIELDSIZE, data_size);
+  test_setopt(curl, CURLOPT_POSTFIELDS, data);
+
+  /* we want to use our own progress function */
+  test_setopt(curl, CURLOPT_NOPROGRESS, 0L);
+  test_setopt(curl, CURLOPT_PROGRESSFUNCTION, progress_callback);
+
+  /* pointer to pass to our read function */
+
+  /* get verbose debug output please */
+  test_setopt(curl, CURLOPT_VERBOSE, 1L);
+
+  /* include headers in the output */
+  test_setopt(curl, CURLOPT_HEADER, 1L);
+
+  /* Perform the request, res will get the return code */
+  res = curl_easy_perform(curl);
+
+test_cleanup:
+
+  /* always cleanup */
+  curl_easy_cleanup(curl);
+  curl_global_cleanup();
+
+  return res;
+}

3rd-party/curl-7.52.1/tests/libtest/lib579.c

@@ -0,0 +1,162 @@
+/***************************************************************************
+ *                                  _   _ ____  _
+ *  Project                     ___| | | |  _ \| |
+ *                             / __| | | | |_) | |
+ *                            | (__| |_| |  _ <| |___
+ *                             \___|\___/|_| \_\_____|
+ *
+ * Copyright (C) 1998 - 2016, Daniel Stenberg, <daniel@haxx.se>, et al.
+ *
+ * This software is licensed as described in the file COPYING, which
+ * you should have received as part of this distribution. The terms
+ * are also available at https://curl.haxx.se/docs/copyright.html.
+ *
+ * You may opt to use, copy, modify, merge, publish, distribute and/or sell
+ * copies of the Software, and permit persons to whom the Software is
+ * furnished to do so, under the terms of the COPYING file.
+ *
+ * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
+ * KIND, either express or implied.
+ *
+ ***************************************************************************/
+#include "test.h"
+
+#include "memdebug.h"
+
+static const char * const post[]={
+  "one",
+  "two",
+  "three",
+  "and a final longer crap: four",
+  NULL
+};
+
+
+struct WriteThis {
+  int counter;
+};
+
+static int progress_callback(void *clientp, double dltotal, double dlnow,
+                             double ultotal, double ulnow)
+{
+  FILE *moo;
+  static int prev_ultotal = -1;
+  static int prev_ulnow = -1;
+  (void)clientp; /* UNUSED */
+  (void)dltotal; /* UNUSED */
+  (void)dlnow; /* UNUSED */
+
+  /* to avoid depending on timing, which will cause this progress function to
+     get called a different number of times depending on circumstances, we
+     only log these lines if the numbers are different from the previous
+     invoke */
+  if((prev_ultotal != (int)ultotal) ||
+     (prev_ulnow != (int)ulnow)) {
+
+    moo = fopen(libtest_arg2, "ab");
+    if(moo) {
+      fprintf(moo, "Progress callback called with UL %d out of %d\n",
+              (int)ulnow, (int)ultotal);
+      fclose(moo);
+    }
+    prev_ulnow = (int) ulnow;
+    prev_ultotal = (int) ultotal;
+  }
+  return 0;
+}
+
+static size_t read_callback(void *ptr, size_t size, size_t nmemb, void *userp)
+{
+  struct WriteThis *pooh = (struct WriteThis *)userp;
+  const char *data;
+
+  if(size*nmemb < 1)
+    return 0;
+
+  data = post[pooh->counter];
+
+  if(data) {
+    size_t len = strlen(data);
+    memcpy(ptr, data, len);
+    pooh->counter++; /* advance pointer */
+    return len;
+  }
+  return 0;                         /* no more data left to deliver */
+}
+
+int test(char *URL)
+{
+  CURL *curl;
+  CURLcode res=CURLE_OK;
+  struct curl_slist *slist = NULL;
+  struct WriteThis pooh;
+  pooh.counter = 0;
+
+  if(curl_global_init(CURL_GLOBAL_ALL) != CURLE_OK) {
+    fprintf(stderr, "curl_global_init() failed\n");
+    return TEST_ERR_MAJOR_BAD;
+  }
+
+  curl = curl_easy_init();
+  if(!curl) {
+    fprintf(stderr, "curl_easy_init() failed\n");
+    curl_global_cleanup();
+    return TEST_ERR_MAJOR_BAD;
+  }
+
+  slist = curl_slist_append(slist, "Transfer-Encoding: chunked");
+  if(slist == NULL) {
+    fprintf(stderr, "curl_slist_append() failed\n");
+    curl_easy_cleanup(curl);
+    curl_global_cleanup();
+    return TEST_ERR_MAJOR_BAD;
+  }
+
+  /* First set the URL that is about to receive our POST. */
+  test_setopt(curl, CURLOPT_URL, URL);
+
+  /* Now specify we want to POST data */
+  test_setopt(curl, CURLOPT_POST, 1L);
+
+#ifdef CURL_DOES_CONVERSIONS
+  /* Convert the POST data to ASCII */
+  test_setopt(curl, CURLOPT_TRANSFERTEXT, 1L);
+#endif
+
+  /* we want to use our own read function */
+  test_setopt(curl, CURLOPT_READFUNCTION, read_callback);
+
+  /* pointer to pass to our read function */
+  test_setopt(curl, CURLOPT_READDATA, &pooh);
+
+  /* get verbose debug output please */
+  test_setopt(curl, CURLOPT_VERBOSE, 1L);
+
+  /* include headers in the output */
+  test_setopt(curl, CURLOPT_HEADER, 1L);
+
+  /* enforce chunked transfer by setting the header */
+  test_setopt(curl, CURLOPT_HTTPHEADER, slist);
+
+  test_setopt(curl, CURLOPT_HTTPAUTH, (long)CURLAUTH_DIGEST);
+  test_setopt(curl, CURLOPT_USERPWD, "foo:bar");
+
+  /* we want to use our own progress function */
+  test_setopt(curl, CURLOPT_NOPROGRESS, 0L);
+  test_setopt(curl, CURLOPT_PROGRESSFUNCTION, progress_callback);
+
+  /* Perform the request, res will get the return code */
+  res = curl_easy_perform(curl);
+
+test_cleanup:
+
+  /* clean up the headers list */
+  if(slist)
+    curl_slist_free_all(slist);
+
+  /* always cleanup */
+  curl_easy_cleanup(curl);
+  curl_global_cleanup();
+
+  return res;
+}

3rd-party/curl-7.52.1/tests/libtest/lib582.c

@@ -0,0 +1,359 @@
+/***************************************************************************
+ *                                  _   _ ____  _
+ *  Project                     ___| | | |  _ \| |
+ *                             / __| | | | |_) | |
+ *                            | (__| |_| |  _ <| |___
+ *                             \___|\___/|_| \_\_____|
+ *
+ * Copyright (C) 1998 - 2016, Daniel Stenberg, <daniel@haxx.se>, et al.
+ *
+ * This software is licensed as described in the file COPYING, which
+ * you should have received as part of this distribution. The terms
+ * are also available at https://curl.haxx.se/docs/copyright.html.
+ *
+ * You may opt to use, copy, modify, merge, publish, distribute and/or sell
+ * copies of the Software, and permit persons to whom the Software is
+ * furnished to do so, under the terms of the COPYING file.
+ *
+ * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
+ * KIND, either express or implied.
+ *
+ ***************************************************************************/
+#include "test.h"
+
+#include <fcntl.h>
+
+#include "testutil.h"
+#include "warnless.h"
+#include "memdebug.h"
+
+#define TEST_HANG_TIMEOUT 60 * 1000
+
+struct Sockets
+{
+  curl_socket_t *sockets;
+  int count;      /* number of sockets actually stored in array */
+  int max_count;  /* max number of sockets that fit in allocated array */
+};
+
+struct ReadWriteSockets
+{
+  struct Sockets read, write;
+};
+
+/**
+ * Remove a file descriptor from a sockets array.
+ */
+static void removeFd(struct Sockets* sockets, curl_socket_t fd, int mention)
+{
+  int i;
+
+  if(mention)
+    fprintf(stderr, "Remove socket fd %d\n", (int) fd);
+
+  for(i = 0; i < sockets->count; ++i) {
+    if(sockets->sockets[i] == fd) {
+      if(i < sockets->count - 1)
+        memmove(&sockets->sockets[i], &sockets->sockets[i + 1],
+              sizeof(curl_socket_t) * (sockets->count - (i + 1)));
+      --sockets->count;
+    }
+  }
+}
+
+/**
+ * Add a file descriptor to a sockets array.
+ */
+static void addFd(struct Sockets* sockets, curl_socket_t fd, const char *what)
+{
+  /**
+   * To ensure we only have each file descriptor once, we remove it then add
+   * it again.
+   */
+  fprintf(stderr, "Add socket fd %d for %s\n", (int) fd, what);
+  removeFd(sockets, fd, 0);
+  /*
+   * Allocate array storage when required.
+   */
+  if(!sockets->sockets) {
+    sockets->sockets = malloc(sizeof(curl_socket_t) * 20U);
+    if(!sockets->sockets)
+      return;
+    sockets->max_count = 20;
+  }
+  else if(sockets->count + 1 > sockets->max_count) {
+    curl_socket_t *oldptr = sockets->sockets;
+    sockets->sockets = realloc(oldptr, sizeof(curl_socket_t) *
+                               (sockets->max_count + 20));
+    if(!sockets->sockets) {
+      /* cleanup in test_cleanup */
+      sockets->sockets = oldptr;
+      return;
+    }
+    sockets->max_count += 20;
+  }
+  /*
+   * Add file descriptor to array.
+   */
+  sockets->sockets[sockets->count] = fd;
+  ++sockets->count;
+}
+
+/**
+ * Callback invoked by curl to poll reading / writing of a socket.
+ */
+static int curlSocketCallback(CURL *easy, curl_socket_t s, int action,
+                              void *userp, void *socketp)
+{
+  struct ReadWriteSockets* sockets = userp;
+
+  (void)easy; /* unused */
+  (void)socketp; /* unused */
+
+  if(action == CURL_POLL_IN || action == CURL_POLL_INOUT)
+    addFd(&sockets->read, s, "read");
+
+  if(action == CURL_POLL_OUT || action == CURL_POLL_INOUT)
+    addFd(&sockets->write, s, "write");
+
+  if(action == CURL_POLL_REMOVE) {
+    removeFd(&sockets->read, s, 1);
+    removeFd(&sockets->write, s, 0);
+  }
+
+  return 0;
+}
+
+/**
+ * Callback invoked by curl to set a timeout.
+ */
+static int curlTimerCallback(CURLM *multi, long timeout_ms, void *userp)
+{
+  struct timeval* timeout = userp;
+
+  (void)multi; /* unused */
+  if(timeout_ms != -1) {
+    *timeout = tutil_tvnow();
+    timeout->tv_usec += timeout_ms * 1000;
+  }
+  else {
+    timeout->tv_sec = -1;
+  }
+  return 0;
+}
+
+/**
+ * Check for curl completion.
+ */
+static int checkForCompletion(CURLM *curl, int *success)
+{
+  int numMessages;
+  CURLMsg *message;
+  int result = 0;
+  *success = 0;
+  while((message = curl_multi_info_read(curl, &numMessages)) != NULL) {
+    if(message->msg == CURLMSG_DONE) {
+      result = 1;
+      if(message->data.result == CURLE_OK)
+        *success = 1;
+      else
+        *success = 0;
+    }
+    else {
+      fprintf(stderr, "Got an unexpected message from curl: %i\n",
+              (int)message->msg);
+      result = 1;
+      *success = 0;
+    }
+  }
+  return result;
+}
+
+static int getMicroSecondTimeout(struct timeval* timeout)
+{
+  struct timeval now;
+  ssize_t result;
+  now = tutil_tvnow();
+  result = (timeout->tv_sec - now.tv_sec) * 1000000 +
+    timeout->tv_usec - now.tv_usec;
+  if(result < 0)
+    result = 0;
+
+  return curlx_sztosi(result);
+}
+
+/**
+ * Update a fd_set with all of the sockets in use.
+ */
+static void updateFdSet(struct Sockets* sockets, fd_set* fdset,
+                        curl_socket_t *maxFd)
+{
+  int i;
+  for(i = 0; i < sockets->count; ++i) {
+    FD_SET(sockets->sockets[i], fdset);
+    if(*maxFd < sockets->sockets[i] + 1) {
+      *maxFd = sockets->sockets[i] + 1;
+    }
+  }
+}
+
+static void notifyCurl(CURLM *curl, curl_socket_t s, int evBitmask,
+                       const char *info)
+{
+  int numhandles = 0;
+  CURLMcode result = curl_multi_socket_action(curl, s, evBitmask, &numhandles);
+  if(result != CURLM_OK) {
+    fprintf(stderr, "Curl error on %s: %i (%s)\n",
+            info, result, curl_multi_strerror(result));
+  }
+}
+
+/**
+ * Invoke curl when a file descriptor is set.
+ */
+static void checkFdSet(CURLM *curl, struct Sockets *sockets, fd_set *fdset,
+                       int evBitmask, const char *name)
+{
+  int i;
+  for(i = 0; i < sockets->count; ++i) {
+    if(FD_ISSET(sockets->sockets[i], fdset)) {
+      notifyCurl(curl, sockets->sockets[i], evBitmask, name);
+    }
+  }
+}
+
+int test(char *URL)
+{
+  int res = 0;
+  CURL *curl = NULL;
+  FILE *hd_src = NULL;
+  int hd;
+  int error;
+  struct_stat file_info;
+  CURLM *m = NULL;
+  struct ReadWriteSockets sockets = {{NULL, 0, 0}, {NULL, 0, 0}};
+  struct timeval timeout = {-1, 0};
+  int success = 0;
+
+  start_test_timing();
+
+  if(!libtest_arg3) {
+    fprintf(stderr, "Usage: lib582 [url] [filename] [username]\n");
+    return TEST_ERR_USAGE;
+  }
+
+  hd_src = fopen(libtest_arg2, "rb");
+  if(NULL == hd_src) {
+    error = ERRNO;
+    fprintf(stderr, "fopen() failed with error: %d (%s)\n",
+            error, strerror(error));
+    fprintf(stderr, "Error opening file: (%s)\n", libtest_arg2);
+    return TEST_ERR_FOPEN;
+  }
+
+  /* get the file size of the local file */
+  hd = fstat(fileno(hd_src), &file_info);
+  if(hd == -1) {
+    /* can't open file, bail out */
+    error = ERRNO;
+    fprintf(stderr, "fstat() failed with error: %d (%s)\n",
+            error, strerror(error));
+    fprintf(stderr, "ERROR: cannot open file (%s)\n", libtest_arg2);
+    fclose(hd_src);
+    return TEST_ERR_FSTAT;
+  }
+  fprintf(stderr, "Set to upload %d bytes\n", (int)file_info.st_size);
+
+  res_global_init(CURL_GLOBAL_ALL);
+  if(res) {
+    fclose(hd_src);
+    return res;
+  }
+
+  easy_init(curl);
+
+  /* enable uploading */
+  easy_setopt(curl, CURLOPT_UPLOAD, 1L);
+
+  /* specify target */
+  easy_setopt(curl, CURLOPT_URL, URL);
+
+  /* go verbose */
+  easy_setopt(curl, CURLOPT_VERBOSE, 1L);
+
+  /* now specify which file to upload */
+  easy_setopt(curl, CURLOPT_READDATA, hd_src);
+
+  easy_setopt(curl, CURLOPT_USERPWD, libtest_arg3);
+  easy_setopt(curl, CURLOPT_SSH_PUBLIC_KEYFILE, "curl_client_key.pub");
+  easy_setopt(curl, CURLOPT_SSH_PRIVATE_KEYFILE, "curl_client_key");
+
+  easy_setopt(curl, CURLOPT_INFILESIZE_LARGE, (curl_off_t)file_info.st_size);
+
+  multi_init(m);
+
+  multi_setopt(m, CURLMOPT_SOCKETFUNCTION, curlSocketCallback);
+  multi_setopt(m, CURLMOPT_SOCKETDATA, &sockets);
+
+  multi_setopt(m, CURLMOPT_TIMERFUNCTION, curlTimerCallback);
+  multi_setopt(m, CURLMOPT_TIMERDATA, &timeout);
+
+  multi_add_handle(m, curl);
+
+  while(!checkForCompletion(m, &success)) {
+    fd_set readSet, writeSet;
+    curl_socket_t maxFd = 0;
+    struct timeval tv = {10, 0};
+
+    FD_ZERO(&readSet);
+    FD_ZERO(&writeSet);
+    updateFdSet(&sockets.read, &readSet, &maxFd);
+    updateFdSet(&sockets.write, &writeSet, &maxFd);
+
+    if(timeout.tv_sec != -1) {
+      int usTimeout = getMicroSecondTimeout(&timeout);
+      tv.tv_sec = usTimeout / 1000000;
+      tv.tv_usec = usTimeout % 1000000;
+    }
+    else if(maxFd <= 0) {
+      tv.tv_sec = 0;
+      tv.tv_usec = 100000;
+    }
+
+    select_test(maxFd, &readSet, &writeSet, NULL, &tv);
+
+    /* Check the sockets for reading / writing */
+    checkFdSet(m, &sockets.read, &readSet, CURL_CSELECT_IN, "read");
+    checkFdSet(m, &sockets.write, &writeSet, CURL_CSELECT_OUT, "write");
+
+    if(timeout.tv_sec != -1 && getMicroSecondTimeout(&timeout) == 0) {
+      /* Curl's timer has elapsed. */
+      notifyCurl(m, CURL_SOCKET_TIMEOUT, 0, "timeout");
+    }
+
+    abort_on_test_timeout();
+  }
+
+  if(!success) {
+    fprintf(stderr, "Error uploading file.\n");
+    res = TEST_ERR_MAJOR_BAD;
+  }
+
+test_cleanup:
+
+  /* proper cleanup sequence - type PB */
+
+  curl_multi_remove_handle(m, curl);
+  curl_easy_cleanup(curl);
+  curl_multi_cleanup(m);
+  curl_global_cleanup();
+
+  /* close the local file */
+  fclose(hd_src);
+
+  /* free local memory */
+  free(sockets.read.sockets);
+  free(sockets.write.sockets);
+
+  return res;
+}

3rd-party/curl-7.52.1/tests/libtest/lib583.c

@@ -0,0 +1,84 @@
+/***************************************************************************
+ *                                  _   _ ____  _
+ *  Project                     ___| | | |  _ \| |
+ *                             / __| | | | |_) | |
+ *                            | (__| |_| |  _ <| |___
+ *                             \___|\___/|_| \_\_____|
+ *
+ * Copyright (C) 1998 - 2016, Daniel Stenberg, <daniel@haxx.se>, et al.
+ *
+ * This software is licensed as described in the file COPYING, which
+ * you should have received as part of this distribution. The terms
+ * are also available at https://curl.haxx.se/docs/copyright.html.
+ *
+ * You may opt to use, copy, modify, merge, publish, distribute and/or sell
+ * copies of the Software, and permit persons to whom the Software is
+ * furnished to do so, under the terms of the COPYING file.
+ *
+ * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
+ * KIND, either express or implied.
+ *
+ ***************************************************************************/
+/*
+ * This test case is based on the sample code provided by Saqib Ali
+ * https://curl.haxx.se/mail/lib-2011-03/0066.html
+ */
+
+#include "test.h"
+
+#include <sys/stat.h>
+
+#include "memdebug.h"
+
+int test(char *URL)
+{
+  int stillRunning;
+  CURLM *multiHandle = NULL;
+  CURL *curl = NULL;
+  int res = 0;
+
+  global_init(CURL_GLOBAL_ALL);
+
+  multi_init(multiHandle);
+
+  easy_init(curl);
+
+  easy_setopt(curl, CURLOPT_USERPWD, libtest_arg2);
+  easy_setopt(curl, CURLOPT_SSH_PUBLIC_KEYFILE, "curl_client_key.pub");
+  easy_setopt(curl, CURLOPT_SSH_PRIVATE_KEYFILE, "curl_client_key");
+
+  easy_setopt(curl, CURLOPT_UPLOAD, 1L);
+  easy_setopt(curl, CURLOPT_VERBOSE, 1L);
+
+  easy_setopt(curl, CURLOPT_URL, URL);
+  easy_setopt(curl, CURLOPT_INFILESIZE, (long)5);
+
+  multi_add_handle(multiHandle, curl);
+
+  /* this tests if removing an easy handle immediately after multi
+     perform has been called succeeds or not. */
+
+  fprintf(stderr, "curl_multi_perform()...\n");
+
+  multi_perform(multiHandle, &stillRunning);
+
+  fprintf(stderr, "curl_multi_perform() succeeded\n");
+
+  fprintf(stderr, "curl_multi_remove_handle()...\n");
+  res = (int) curl_multi_remove_handle(multiHandle, curl);
+  if(res)
+    fprintf(stderr, "curl_multi_remove_handle() failed, "
+            "with code %d\n", res);
+  else
+    fprintf(stderr, "curl_multi_remove_handle() succeeded\n");
+
+test_cleanup:
+
+  /* undocumented cleanup sequence - type UB */
+
+  curl_easy_cleanup(curl);
+  curl_multi_cleanup(multiHandle);
+  curl_global_cleanup();
+
+  return res;
+}

3rd-party/curl-7.52.1/tests/libtest/lib586.c

@@ -0,0 +1,247 @@
+/***************************************************************************
+ *                                  _   _ ____  _
+ *  Project                     ___| | | |  _ \| |
+ *                             / __| | | | |_) | |
+ *                            | (__| |_| |  _ <| |___
+ *                             \___|\___/|_| \_\_____|
+ *
+ * Copyright (C) 1998 - 2016, Daniel Stenberg, <daniel@haxx.se>, et al.
+ *
+ * This software is licensed as described in the file COPYING, which
+ * you should have received as part of this distribution. The terms
+ * are also available at https://curl.haxx.se/docs/copyright.html.
+ *
+ * You may opt to use, copy, modify, merge, publish, distribute and/or sell
+ * copies of the Software, and permit persons to whom the Software is
+ * furnished to do so, under the terms of the COPYING file.
+ *
+ * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
+ * KIND, either express or implied.
+ *
+ ***************************************************************************/
+#include "test.h"
+#include "memdebug.h"
+
+#define THREADS 2
+
+/* struct containing data of a thread */
+struct Tdata {
+  CURLSH *share;
+  char *url;
+};
+
+struct userdata {
+  char *text;
+  int counter;
+};
+
+/* lock callback */
+static void my_lock(CURL *handle, curl_lock_data data,
+                    curl_lock_access laccess, void *useptr)
+{
+  const char *what;
+  struct userdata *user = (struct userdata *)useptr;
+
+  (void)handle;
+  (void)laccess;
+
+  switch(data) {
+    case CURL_LOCK_DATA_SHARE:
+      what = "share";
+      break;
+    case CURL_LOCK_DATA_DNS:
+      what = "dns";
+      break;
+    case CURL_LOCK_DATA_COOKIE:
+      what = "cookie";
+      break;
+    case CURL_LOCK_DATA_SSL_SESSION:
+      what = "ssl_session";
+      break;
+    default:
+      fprintf(stderr, "lock: no such data: %d\n", (int)data);
+      return;
+  }
+  printf("lock:   %-6s [%s]: %d\n", what, user->text, user->counter);
+  user->counter++;
+}
+
+/* unlock callback */
+static void my_unlock(CURL *handle, curl_lock_data data, void *useptr)
+{
+  const char *what;
+  struct userdata *user = (struct userdata *)useptr;
+  (void)handle;
+  switch(data) {
+    case CURL_LOCK_DATA_SHARE:
+      what = "share";
+      break;
+    case CURL_LOCK_DATA_DNS:
+      what = "dns";
+      break;
+    case CURL_LOCK_DATA_COOKIE:
+      what = "cookie";
+      break;
+    case CURL_LOCK_DATA_SSL_SESSION:
+      what = "ssl_session";
+      break;
+    default:
+      fprintf(stderr, "unlock: no such data: %d\n", (int)data);
+      return;
+  }
+  printf("unlock: %-6s [%s]: %d\n", what, user->text, user->counter);
+  user->counter++;
+}
+
+/* the dummy thread function */
+static void *fire(void *ptr)
+{
+  CURLcode code;
+  struct Tdata *tdata = (struct Tdata*)ptr;
+  CURL *curl;
+  int i=0;
+
+  curl = curl_easy_init();
+  if(!curl) {
+    fprintf(stderr, "curl_easy_init() failed\n");
+    return NULL;
+  }
+
+  curl_easy_setopt(curl, CURLOPT_SSL_VERIFYPEER, 0L);
+  curl_easy_setopt(curl, CURLOPT_VERBOSE,    1L);
+  curl_easy_setopt(curl, CURLOPT_URL,        tdata->url);
+  printf("CURLOPT_SHARE\n");
+  curl_easy_setopt(curl, CURLOPT_SHARE, tdata->share);
+
+  printf("PERFORM\n");
+  code = curl_easy_perform(curl);
+  if(code != CURLE_OK) {
+    fprintf(stderr, "perform url '%s' repeat %d failed, curlcode %d\n",
+            tdata->url, i, (int)code);
+  }
+
+  printf("CLEANUP\n");
+  curl_easy_cleanup(curl);
+
+  return NULL;
+}
+
+/* test function */
+int test(char *URL)
+{
+  int res;
+  CURLSHcode scode = CURLSHE_OK;
+  char *url;
+  struct Tdata tdata;
+  CURL *curl;
+  CURLSH *share;
+  int i;
+  struct userdata user;
+
+  user.text = (char *)"Pigs in space";
+  user.counter = 0;
+
+  printf("GLOBAL_INIT\n");
+  if(curl_global_init(CURL_GLOBAL_ALL) != CURLE_OK) {
+    fprintf(stderr, "curl_global_init() failed\n");
+    return TEST_ERR_MAJOR_BAD;
+  }
+
+  /* prepare share */
+  printf("SHARE_INIT\n");
+  share = curl_share_init();
+  if(!share) {
+    fprintf(stderr, "curl_share_init() failed\n");
+    curl_global_cleanup();
+    return TEST_ERR_MAJOR_BAD;
+  }
+
+  if(CURLSHE_OK == scode) {
+    printf("CURLSHOPT_LOCKFUNC\n");
+    scode = curl_share_setopt(share, CURLSHOPT_LOCKFUNC, my_lock);
+  }
+  if(CURLSHE_OK == scode) {
+    printf("CURLSHOPT_UNLOCKFUNC\n");
+    scode = curl_share_setopt(share, CURLSHOPT_UNLOCKFUNC, my_unlock);
+  }
+  if(CURLSHE_OK == scode) {
+    printf("CURLSHOPT_USERDATA\n");
+    scode = curl_share_setopt(share, CURLSHOPT_USERDATA, &user);
+  }
+  if(CURLSHE_OK == scode) {
+    printf("CURL_LOCK_DATA_SSL_SESSION\n");
+    scode = curl_share_setopt(share, CURLSHOPT_SHARE,
+                              CURL_LOCK_DATA_SSL_SESSION);
+  }
+
+  if(CURLSHE_OK != scode) {
+    fprintf(stderr, "curl_share_setopt() failed\n");
+    curl_share_cleanup(share);
+    curl_global_cleanup();
+    return TEST_ERR_MAJOR_BAD;
+  }
+
+
+  res = 0;
+
+  /* start treads */
+  for(i=1; i<=THREADS; i++) {
+
+    /* set thread data */
+    tdata.url   = URL;
+    tdata.share = share;
+
+    /* simulate thread, direct call of "thread" function */
+    printf("*** run %d\n",i);
+    fire(&tdata);
+  }
+
+
+  /* fetch a another one */
+  printf("*** run %d\n", i);
+  curl = curl_easy_init();
+  if(!curl) {
+    fprintf(stderr, "curl_easy_init() failed\n");
+    curl_share_cleanup(share);
+    curl_global_cleanup();
+    return TEST_ERR_MAJOR_BAD;
+  }
+
+  url = URL;
+  test_setopt(curl, CURLOPT_URL, url);
+  printf("CURLOPT_SHARE\n");
+  test_setopt(curl, CURLOPT_SHARE, share);
+
+  printf("PERFORM\n");
+  curl_easy_perform(curl);
+
+  /* try to free share, expect to fail because share is in use*/
+  printf("try SHARE_CLEANUP...\n");
+  scode = curl_share_cleanup(share);
+  if(scode==CURLSHE_OK) {
+    fprintf(stderr, "curl_share_cleanup succeed but error expected\n");
+    share = NULL;
+  }
+  else {
+    printf("SHARE_CLEANUP failed, correct\n");
+  }
+
+test_cleanup:
+
+  /* clean up last handle */
+  printf("CLEANUP\n");
+  curl_easy_cleanup(curl);
+
+  /* free share */
+  printf("SHARE_CLEANUP\n");
+  scode = curl_share_cleanup(share);
+  if(scode!=CURLSHE_OK)
+    fprintf(stderr, "curl_share_cleanup failed, code errno %d\n",
+            (int)scode);
+
+  printf("GLOBAL_CLEANUP\n");
+  curl_global_cleanup();
+
+  return res;
+}
+

3rd-party/curl-7.52.1/tests/libtest/lib590.c

@@ -0,0 +1,72 @@
+/***************************************************************************
+ *                                  _   _ ____  _
+ *  Project                     ___| | | |  _ \| |
+ *                             / __| | | | |_) | |
+ *                            | (__| |_| |  _ <| |___
+ *                             \___|\___/|_| \_\_____|
+ *
+ * Copyright (C) 1998 - 2016, Daniel Stenberg, <daniel@haxx.se>, et al.
+ *
+ * This software is licensed as described in the file COPYING, which
+ * you should have received as part of this distribution. The terms
+ * are also available at https://curl.haxx.se/docs/copyright.html.
+ *
+ * You may opt to use, copy, modify, merge, publish, distribute and/or sell
+ * copies of the Software, and permit persons to whom the Software is
+ * furnished to do so, under the terms of the COPYING file.
+ *
+ * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
+ * KIND, either express or implied.
+ *
+ ***************************************************************************/
+#include "test.h"
+
+/*
+  Based on a bug report recipe by Rene Bernhardt in
+  https://curl.haxx.se/mail/lib-2011-10/0323.html
+
+  It is reproducible by the following steps:
+
+  - Use a proxy that offers NTLM and Negotiate ( CURLOPT_PROXY and
+  CURLOPT_PROXYPORT)
+  - Tell libcurl NOT to use Negotiate  CURL_EASY_SETOPT(CURLOPT_PROXYAUTH,
+  CURLAUTH_BASIC | CURLAUTH_DIGEST | CURLAUTH_NTLM)
+  - Start the request
+*/
+
+#include "memdebug.h"
+
+int test(char *URL)
+{
+  CURLcode res;
+  CURL *curl;
+
+  if(curl_global_init(CURL_GLOBAL_ALL) != CURLE_OK) {
+    fprintf(stderr, "curl_global_init() failed\n");
+    return TEST_ERR_MAJOR_BAD;
+  }
+
+  curl = curl_easy_init();
+  if(!curl) {
+    fprintf(stderr, "curl_easy_init() failed\n");
+    curl_global_cleanup();
+    return TEST_ERR_MAJOR_BAD;
+  }
+
+  test_setopt(curl, CURLOPT_URL, URL);
+  test_setopt(curl, CURLOPT_HEADER, 1L);
+  test_setopt(curl, CURLOPT_PROXYAUTH,
+              (long) (CURLAUTH_BASIC | CURLAUTH_DIGEST | CURLAUTH_NTLM));
+  test_setopt(curl, CURLOPT_PROXY, libtest_arg2); /* set in first.c */
+  test_setopt(curl, CURLOPT_PROXYUSERPWD, "me:password");
+
+  res = curl_easy_perform(curl);
+
+  test_cleanup:
+
+  curl_easy_cleanup(curl);
+  curl_global_cleanup();
+
+  return (int)res;
+}
+

3rd-party/curl-7.52.1/tests/libtest/lib591.c

@@ -0,0 +1,149 @@
+/***************************************************************************
+ *                                  _   _ ____  _
+ *  Project                     ___| | | |  _ \| |
+ *                             / __| | | | |_) | |
+ *                            | (__| |_| |  _ <| |___
+ *                             \___|\___/|_| \_\_____|
+ *
+ * Copyright (C) 1998 - 2012, Daniel Stenberg, <daniel@haxx.se>, et al.
+ *
+ * This software is licensed as described in the file COPYING, which
+ * you should have received as part of this distribution. The terms
+ * are also available at https://curl.haxx.se/docs/copyright.html.
+ *
+ * You may opt to use, copy, modify, merge, publish, distribute and/or sell
+ * copies of the Software, and permit persons to whom the Software is
+ * furnished to do so, under the terms of the COPYING file.
+ *
+ * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
+ * KIND, either express or implied.
+ *
+ ***************************************************************************/
+#include "test.h"
+
+/* lib591 is used for test cases 591, 592, 593 and 594 */
+
+#ifdef HAVE_LIMITS_H
+#include <limits.h>
+#endif
+
+#include <fcntl.h>
+
+#include "testutil.h"
+#include "warnless.h"
+#include "memdebug.h"
+
+#define TEST_HANG_TIMEOUT 60 * 1000
+
+int test(char *URL)
+{
+  CURL *easy = NULL;
+  CURLM *multi = NULL;
+  int res = 0;
+  int running;
+  int msgs_left;
+  CURLMsg *msg;
+  FILE *upload = NULL;
+  int error;
+
+  start_test_timing();
+
+  upload = fopen(libtest_arg3, "rb");
+  if(!upload) {
+    error = ERRNO;
+    fprintf(stderr, "fopen() failed with error: %d (%s)\n",
+            error, strerror(error));
+    fprintf(stderr, "Error opening file: (%s)\n", libtest_arg3);
+    return TEST_ERR_FOPEN;
+  }
+
+  res_global_init(CURL_GLOBAL_ALL);
+  if(res) {
+    fclose(upload);
+    return res;
+  }
+
+  easy_init(easy);
+
+  /* go verbose */
+  easy_setopt(easy, CURLOPT_VERBOSE, 1L);
+
+  /* specify target */
+  easy_setopt(easy, CURLOPT_URL, URL);
+
+  /* enable uploading */
+  easy_setopt(easy, CURLOPT_UPLOAD, 1L);
+
+  /* data pointer for the file read function */
+  easy_setopt(easy, CURLOPT_READDATA, upload);
+
+  /* use active mode FTP */
+  easy_setopt(easy, CURLOPT_FTPPORT, "-");
+
+  /* server connection timeout */
+  easy_setopt(easy, CURLOPT_ACCEPTTIMEOUT_MS,
+              strtol(libtest_arg2, NULL, 10)*1000);
+
+  multi_init(multi);
+
+  multi_add_handle(multi, easy);
+
+  for(;;) {
+    struct timeval interval;
+    fd_set fdread;
+    fd_set fdwrite;
+    fd_set fdexcep;
+    long timeout = -99;
+    int maxfd = -99;
+
+    multi_perform(multi, &running);
+
+    abort_on_test_timeout();
+
+    if(!running)
+      break; /* done */
+
+    FD_ZERO(&fdread);
+    FD_ZERO(&fdwrite);
+    FD_ZERO(&fdexcep);
+
+    multi_fdset(multi, &fdread, &fdwrite, &fdexcep, &maxfd);
+
+    /* At this point, maxfd is guaranteed to be greater or equal than -1. */
+
+    multi_timeout(multi, &timeout);
+
+    /* At this point, timeout is guaranteed to be greater or equal than -1. */
+
+    if(timeout != -1L) {
+      int itimeout = (timeout > (long)INT_MAX) ? INT_MAX : (int)timeout;
+      interval.tv_sec = itimeout/1000;
+      interval.tv_usec = (itimeout%1000)*1000;
+    }
+    else {
+      interval.tv_sec = 0;
+      interval.tv_usec = 100000L; /* 100 ms */
+    }
+
+    select_test(maxfd+1, &fdread, &fdwrite, &fdexcep, &interval);
+
+    abort_on_test_timeout();
+  }
+
+  msg = curl_multi_info_read(multi, &msgs_left);
+  if(msg)
+    res = msg->data.result;
+
+test_cleanup:
+
+  /* undocumented cleanup sequence - type UA */
+
+  curl_multi_cleanup(multi);
+  curl_easy_cleanup(easy);
+  curl_global_cleanup();
+
+  /* close the local file */
+  fclose(upload);
+
+  return res;
+}