Add project files.

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

@@ -0,0 +1,54 @@
+
+set(UT_SRC
+  unit1300.c
+  unit1301.c
+  unit1302.c
+  unit1303.c
+  unit1304.c
+  unit1305.c
+  unit1307.c
+  unit1308.c
+  unit1309.c
+  unit1330.c
+# Broken link on Linux
+#  unit1394.c
+  unit1395.c
+  unit1396.c
+  unit1397.c
+  unit1398.c
+  unit1600.c
+  unit1601.c
+  unit1603.c
+# Broken link on Linux
+#  unit1604.c
+  )
+
+set(UT_COMMON_FILES ../libtest/first.c ../libtest/test.h curlcheck.h)
+include_directories(
+  ${CURL_SOURCE_DIR}/lib          # To be able to reach "curl_setup_once.h"
+  ${CURL_SOURCE_DIR}/tests/libtest
+  ${CURL_SOURCE_DIR}/src
+  ${CURL_BINARY_DIR}/lib          # To be able to reach "curl_config.h"
+  ${CURL_BINARY_DIR}/include      # To be able to reach "curl/curlbuild.h"
+)
+
+foreach(_testfile ${UT_SRC})
+
+  get_filename_component(_testname ${_testfile} NAME_WE)
+  add_executable(${_testname} ${_testfile} ${UT_COMMON_FILES})
+  target_link_libraries(${_testname} libcurl ${CURL_LIBS})
+  set_target_properties(${_testname}
+      PROPERTIES COMPILE_DEFINITIONS "UNITTESTS")
+
+  if(HIDES_CURL_PRIVATE_SYMBOLS)
+    set_target_properties(${_testname}
+	  PROPERTIES
+		EXCLUDE_FROM_ALL TRUE
+		EXCLUDE_FROM_DEFAULT_BUILD TRUE
+	)
+  else()
+    add_test(NAME ${_testname}
+             COMMAND ${_testname} "http://www.google.com"
+    )
+  endif()
+endforeach()

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

@@ -0,0 +1,81 @@
+#***************************************************************************
+#                                  _   _ ____  _
+#  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$(top_srcdir)/src            \
+              -I$(top_srcdir)/tests/libtest  \
+              -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$(top_srcdir)/lib            \
+              -I$(top_srcdir)/src            \
+              -I$(top_srcdir)/tests/libtest
+endif
+
+EXTRA_DIST = Makefile.inc CMakeLists.txt
+
+# Prevent LIBS from being used for all link targets
+LIBS = $(BLANK_AT_MAKETIME)
+
+LDADD = $(top_builddir)/src/libcurltool.la   \
+        $(top_builddir)/lib/libcurlu.la      \
+        @LDFLAGS@ @LIBCURL_LIBS@
+
+DEPENDENCIES = $(top_builddir)/src/libcurltool.la \
+               $(top_builddir)/lib/libcurlu.la
+
+AM_CPPFLAGS += -DCURL_STATICLIB -DUNITTESTS
+
+# Makefile.inc provides neat definitions
+include Makefile.inc
+
+checksrc:
+	@PERL@ $(top_srcdir)/lib/checksrc.pl $(srcdir)/*.c
+
+if BUILD_UNITTESTS
+noinst_PROGRAMS = $(UNITPROGS)
+else
+noinst_PROGRAMS =
+endif

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

@@ -0,0 +1,76 @@
+# these files are used in every single unit test program
+
+UNITFILES = curlcheck.h \
+ ../libtest/test.h \
+ ../libtest/first.c
+
+# These are all unit test programs
+UNITPROGS = unit1300 unit1301 unit1302 unit1303 unit1304 unit1305 unit1307	\
+ unit1308 unit1309 unit1330 unit1394 unit1395 unit1396 unit1397 unit1398	\
+ unit1600 unit1601 unit1602 unit1603 unit1604 unit1605
+
+unit1300_SOURCES = unit1300.c $(UNITFILES)
+unit1300_CPPFLAGS = $(AM_CPPFLAGS)
+
+unit1301_SOURCES = unit1301.c $(UNITFILES)
+unit1301_CPPFLAGS = $(AM_CPPFLAGS)
+
+unit1302_SOURCES = unit1302.c $(UNITFILES)
+unit1302_CPPFLAGS = $(AM_CPPFLAGS)
+
+unit1303_SOURCES = unit1303.c $(UNITFILES)
+unit1303_CPPFLAGS = $(AM_CPPFLAGS)
+
+unit1304_SOURCES = unit1304.c $(UNITFILES)
+unit1304_CPPFLAGS = $(AM_CPPFLAGS)
+
+unit1305_SOURCES = unit1305.c $(UNITFILES)
+unit1305_CPPFLAGS = $(AM_CPPFLAGS)
+
+unit1307_SOURCES = unit1307.c $(UNITFILES)
+unit1307_CPPFLAGS = $(AM_CPPFLAGS)
+
+unit1308_SOURCES = unit1308.c $(UNITFILES)
+unit1308_CPPFLAGS = $(AM_CPPFLAGS)
+
+unit1309_SOURCES = unit1309.c $(UNITFILES)
+unit1309_CPPFLAGS = $(AM_CPPFLAGS)
+
+unit1330_SOURCES = unit1330.c $(UNITFILES)
+unit1330_CPPFLAGS = $(AM_CPPFLAGS)
+
+unit1394_SOURCES = unit1394.c $(UNITFILES)
+unit1394_CPPFLAGS = $(AM_CPPFLAGS) $(LIBMETALINK_CPPFLAGS)
+unit1394_LDADD = @LIBMETALINK_LIBS@ $(top_builddir)/lib/libcurl.la @LIBCURL_LIBS@
+unit1394_LDFLAGS = @LIBMETALINK_LDFLAGS@ $(top_builddir)/src/libcurltool.la
+unit1394_LIBS =
+
+unit1395_SOURCES = unit1395.c $(UNITFILES)
+unit1395_CPPFLAGS = $(AM_CPPFLAGS)
+
+unit1396_SOURCES = unit1396.c $(UNITFILES)
+unit1396_CPPFLAGS = $(AM_CPPFLAGS)
+
+unit1397_SOURCES = unit1397.c $(UNITFILES)
+unit1397_CPPFLAGS = $(AM_CPPFLAGS)
+
+unit1398_SOURCES = unit1398.c $(UNITFILES)
+unit1398_CPPFLAGS = $(AM_CPPFLAGS)
+
+unit1600_SOURCES = unit1600.c $(UNITFILES)
+unit1600_CPPFLAGS = $(AM_CPPFLAGS)
+
+unit1601_SOURCES = unit1601.c $(UNITFILES)
+unit1601_CPPFLAGS = $(AM_CPPFLAGS)
+
+unit1602_SOURCES = unit1602.c $(UNITFILES)
+unit1602_CPPFLAGS = $(AM_CPPFLAGS)
+
+unit1603_SOURCES = unit1603.c $(UNITFILES)
+unit1603_CPPFLAGS = $(AM_CPPFLAGS)
+
+unit1604_SOURCES = unit1604.c $(UNITFILES)
+unit1604_CPPFLAGS = $(AM_CPPFLAGS) $(LIBMETALINK_CPPFLAGS)
+
+unit1605_SOURCES = unit1605.c $(UNITFILES)
+unit1605_CPPFLAGS = $(AM_CPPFLAGS)

3rd-party/curl-7.52.1/tests/unit/README

@@ -0,0 +1,70 @@
+Unit tests
+==========
+
+The goal is to add tests for *ALL* functions in libcurl. If functions are too
+big and complicated, we should split them into smaller and testable ones.
+
+Build Unit Tests
+================
+
+'./configure --enable-debug' is required for the unit tests to build. To
+enable unit tests, there will be a separate static libcurl built that will be
+used exclusively for linking unit test programs. Just build everything as
+normal, and then you can run the unit test cases as well.
+
+Run Unit Tests
+==============
+
+Unit tests are run as part of the regular test suite. If you have built
+everything to run unit tests, to can do 'make test' at the root level. Or you
+can 'cd tests' and then invoke individual unit tests with ./runtests.pl NNNN
+where NNNN is the specific test number.
+
+Debug Unit Tests
+================
+
+If a specific test fails you will get told. The test case then has output left
+in the log/ subdirectory, but most importantly you can re-run the test again
+using gdb by doing ./runtests.pl -g NNNN. That is, add a -g to make it start
+up gdb and run the same case using that.
+
+Write Unit Tests
+================
+
+We put tests that focus on an area or a specific function into a single C
+source file. The source file should be named 'unitNNNN.c' where NNNN is a
+number that starts with 1300 and you can pick the next free number.
+
+You also need a separate file called tests/data/testNNNN (using the same
+number) that describes your test case. See the test1300 file for inspiration
+and the tests/FILEFORMAT documentation.
+
+For the actual C file, here's a very simple example:
+
+----------------------- start -------------------------------
+#include "curlcheck.h"
+
+#include "a libcurl header.h" /* from the lib dir */
+
+static void unit_setup( void )
+{
+  /* whatever you want done first */
+}
+
+static void unit_stop( void )
+{
+  /* done before shutting down and exiting */
+}
+
+UNITTEST_START
+
+  /* here you start doing things and checking that the results are good */
+
+  fail_unless( size == 0 , "initial size should be zero" );
+  fail_if( head == NULL , "head should not be initiated to NULL" );
+
+  /* you end the test code like this: */
+
+UNITTEST_STOP
+
+----------------------- end -------------------------------

3rd-party/curl-7.52.1/tests/unit/curlcheck.h

@@ -0,0 +1,101 @@
+/***************************************************************************
+ *                                  _   _ ____  _
+ *  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"
+
+/* The fail macros mark the current test step as failed, and continue */
+#define fail_if(expr, msg)                              \
+  if(expr) {                                            \
+    fprintf(stderr, "%s:%d Assertion '%s' met: %s\n",   \
+            __FILE__, __LINE__, #expr, msg);            \
+    unitfail++;                                         \
+  }
+
+#define fail_unless(expr, msg)                           \
+  if(!(expr)) {                                          \
+    fprintf(stderr, "%s:%d Assertion '%s' failed: %s\n", \
+            __FILE__, __LINE__, #expr, msg);             \
+    unitfail++;                                          \
+  }
+
+#define verify_memory(dynamic, check, len)                                  \
+  if(dynamic && memcmp(dynamic, check, len)) {                              \
+    fprintf(stderr, "%s:%d Memory buffer mismatch size %d. '%s' is not\n",  \
+            __FILE__, __LINE__, len, hexdump((unsigned char *)check, len)); \
+    fprintf(stderr, "%s:%d the same as '%s'\n",                             \
+            __FILE__, __LINE__, hexdump((unsigned char *)dynamic, len));    \
+    unitfail++;                                                             \
+  }
+
+/* fail() is for when the test case figured out by itself that a check
+   proved a failure */
+#define fail(msg) do {                                                 \
+    fprintf(stderr, "%s:%d test failed: '%s'\n",                       \
+            __FILE__, __LINE__, msg);                                  \
+    unitfail++;                                                        \
+  } WHILE_FALSE
+
+
+/* The abort macros mark the current test step as failed, and exit the test */
+#define abort_if(expr, msg)                                   \
+  if(expr) {                                                  \
+    fprintf(stderr, "%s:%d Abort assertion '%s' met: %s\n",   \
+            __FILE__, __LINE__, #expr, msg);                  \
+    unitfail++;                                               \
+    goto unit_test_abort;                                     \
+  }
+
+#define abort_unless(expr, msg)                                \
+  if(!(expr)) {                                                \
+    fprintf(stderr, "%s:%d Abort assertion '%s' failed: %s\n", \
+            __FILE__, __LINE__, #expr, msg);                   \
+    unitfail++;                                                \
+    goto unit_test_abort;                                      \
+  }
+
+#define abort_test(msg) do {                                  \
+    fprintf(stderr, "%s:%d test aborted: '%s'\n",             \
+            __FILE__, __LINE__, msg);                         \
+    unitfail++;                                               \
+    goto unit_test_abort;                                     \
+  } WHILE_FALSE
+
+
+
+extern int unitfail;
+
+#define UNITTEST_START                          \
+  int test(char *arg)                           \
+  {                                             \
+    (void)arg;                                  \
+    if(unit_setup()) {                          \
+      fail("unit_setup() failure");             \
+    }                                           \
+    else {
+
+#define UNITTEST_STOP                           \
+    goto unit_test_abort; /* avoid warning */   \
+unit_test_abort:                                \
+    unit_stop();                                \
+  }                                             \
+  return unitfail;                              \
+  }
+

3rd-party/curl-7.52.1/tests/unit/unit1300.c

@@ -0,0 +1,292 @@
+/***************************************************************************
+ *                                  _   _ ____  _
+ *  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 "curlcheck.h"
+
+#include "llist.h"
+
+static struct curl_llist *llist;
+
+static struct curl_llist *llist_destination;
+
+static void test_curl_llist_dtor(void *key, void *value)
+{
+  /* used by the llist API, does nothing here */
+  (void)key;
+  (void)value;
+}
+
+static CURLcode unit_setup(void)
+{
+  llist = Curl_llist_alloc(test_curl_llist_dtor);
+  if(!llist)
+    return CURLE_OUT_OF_MEMORY;
+  llist_destination = Curl_llist_alloc(test_curl_llist_dtor);
+  if(!llist_destination) {
+    Curl_llist_destroy(llist, NULL);
+    return CURLE_OUT_OF_MEMORY;
+  }
+
+  return CURLE_OK;
+}
+
+static void unit_stop(void)
+{
+  Curl_llist_destroy(llist, NULL);
+  Curl_llist_destroy(llist_destination, NULL);
+}
+
+UNITTEST_START
+  int unusedData_case1 = 1;
+  int unusedData_case2 = 2;
+  int unusedData_case3 = 3;
+  struct curl_llist_element *head;
+  struct curl_llist_element *element_next;
+  struct curl_llist_element *element_prev;
+  struct curl_llist_element *to_remove;
+  size_t llist_size = Curl_llist_count(llist);
+  int curlErrCode = 0;
+
+  /**
+   * testing llist_init
+   * case 1:
+   * list initiation
+   * @assumptions:
+   * 1: list size will be 0
+   * 2: list head will be NULL
+   * 3: list tail will be NULL
+   * 4: list dtor will be NULL
+  */
+
+  fail_unless(llist->size == 0, "list initial size should be zero");
+  fail_unless(llist->head == NULL, "list head should initiate to NULL");
+  fail_unless(llist->tail == NULL, "list tail should intiate to NULL");
+  fail_unless(llist->dtor == test_curl_llist_dtor,
+               "list dtor shold initiate to test_curl_llist_dtor");
+
+  /**
+   * testing Curl_llist_insert_next
+   * case 1:
+   * list is empty
+   * @assumptions:
+   * 1: list size will be 1
+   * 2: list head will hold the data "unusedData_case1"
+   * 3: list tail will be the same as list head
+   */
+
+  curlErrCode = Curl_llist_insert_next(llist, llist->head, &unusedData_case1);
+  if(curlErrCode == 1) {
+    fail_unless(Curl_llist_count(llist) == 1,
+                 "List size should be 1 after adding a new element");
+    /*test that the list head data holds my unusedData */
+    fail_unless(llist->head->ptr == &unusedData_case1,
+                 "List size should be 1 after adding a new element");
+    /*same goes for the list tail */
+    fail_unless(llist->tail == llist->head,
+                 "List size should be 1 after adding a new element");
+
+    /**
+     * testing Curl_llist_insert_next
+     * case 2:
+     * list has 1 element, adding one element after the head
+     * @assumptions:
+     * 1: the element next to head should be our newly created element
+     * 2: the list tail should be our newly created element
+     */
+
+    curlErrCode = Curl_llist_insert_next(llist, llist->head,
+                                         &unusedData_case3);
+    if(curlErrCode == 1) {
+      fail_unless(llist->head->next->ptr == &unusedData_case3,
+                  "the node next to head is not getting set correctly");
+      fail_unless(llist->tail->ptr == &unusedData_case3,
+                  "the list tail is not getting set correctly");
+    }
+    else {
+      printf("skipping Curl_llist_insert_next as a non "
+             "success error code was returned\n");
+    }
+
+    /**
+     * testing Curl_llist_insert_next
+     * case 3:
+     * list has >1 element, adding one element after "NULL"
+     * @assumptions:
+     * 1: the element next to head should be our newly created element
+     * 2: the list tail should different from newly created element
+     */
+
+    curlErrCode = Curl_llist_insert_next(llist, llist->head,
+                                         &unusedData_case2);
+    if(curlErrCode == 1) {
+      fail_unless(llist->head->next->ptr == &unusedData_case2,
+                  "the node next to head is not getting set correctly");
+      /* better safe than sorry, check that the tail isn't corrupted */
+      fail_unless(llist->tail->ptr != &unusedData_case2,
+                  "the list tail is not getting set correctly");
+    }
+    else {
+      printf("skipping Curl_llist_insert_next as a non "
+             "success error code was returned\n");
+    }
+
+  }
+  else {
+    printf("skipping Curl_llist_insert_next as a non "
+           "success error code was returned\n");
+  }
+
+  /* unit tests for Curl_llist_remove */
+
+  /**
+   * case 1:
+   * list has >1 element, removing head
+   * @assumptions:
+   * 1: list size will be decremented by one
+   * 2: head will be the head->next
+   * 3: "new" head's previous will be NULL
+   */
+
+  head=llist->head;
+  abort_unless(head, "llist->head is NULL");
+  element_next = head->next;
+  llist_size = Curl_llist_count(llist);
+
+  Curl_llist_remove(llist, llist->head, NULL);
+
+  fail_unless(Curl_llist_count(llist) ==  (llist_size-1),
+               "llist size not decremented as expected");
+  fail_unless(llist->head == element_next,
+               "llist new head not modified properly");
+  abort_unless(llist->head, "llist->head is NULL");
+  fail_unless(llist->head->prev == NULL,
+              "new head previous not set to null");
+
+  /**
+   * case 2:
+   * removing non head element, with list having >=2 elements
+   * @setup:
+   * 1: insert another element to the list to make element >=2
+   * @assumptions:
+   * 1: list size will be decremented by one ; tested
+   * 2: element->previous->next will be element->next
+   * 3: element->next->previous will be element->previous
+   */
+  Curl_llist_insert_next(llist, llist->head, &unusedData_case3);
+  llist_size = Curl_llist_count(llist);
+  to_remove = llist->head->next;
+  abort_unless(to_remove, "to_remove is NULL");
+  element_next = to_remove->next;
+  element_prev = to_remove->prev;
+  Curl_llist_remove(llist, to_remove, NULL);
+  fail_unless(element_prev->next == element_next,
+              "element previous->next is not being adjusted");
+  abort_unless(element_next, "element_next is NULL");
+  fail_unless(element_next->prev == element_prev,
+              "element next->previous is not being adjusted");
+
+  /**
+   * case 3:
+   * removing the tail with list having >=1 element
+   * @assumptions
+   * 1: list size will be decremented by one ;tested
+   * 2: element->previous->next will be element->next ;tested
+   * 3: element->next->previous will be element->previous ;tested
+   * 4: list->tail will be tail->previous
+   */
+
+  to_remove = llist->tail;
+  element_prev = to_remove->prev;
+  Curl_llist_remove(llist, to_remove, NULL);
+  fail_unless(llist->tail == element_prev,
+              "llist tail is not being adjusted when removing tail");
+
+  /**
+   * case 4:
+   * removing head with list having 1 element
+   * @assumptions:
+   * 1: list size will be decremented by one ;tested
+   * 2: list head will be null
+   * 3: list tail will be null
+   */
+
+  to_remove = llist->head;
+  Curl_llist_remove(llist, to_remove, NULL);
+  fail_unless(llist->head == NULL,
+              "llist head is not NULL while the llist is empty");
+  fail_unless(llist->tail == NULL,
+              "llist tail is not NULL while the llist is empty");
+
+  /* @testing Curl_llist_move(struct curl_llist *,
+   * struct curl_llist_element *, struct curl_llist *,
+   * struct curl_llist_element *);
+  */
+
+  /**
+   * @case 1:
+   * moving head from an llist containg one element to an empty llist
+   * @assumptions:
+   * 1: llist size will be 0
+   * 2: llist_destination size will be 1
+   * 3: llist head will be NULL
+   * 4: llist_destination head == llist_destination tail != NULL
+   */
+
+  /*
+  * @setup
+  * add one element to the list
+  */
+
+  curlErrCode = Curl_llist_insert_next(llist, llist->head, &unusedData_case1);
+  /* necessary assertions */
+
+  abort_unless(curlErrCode == 1,
+  "Curl_llist_insert_next returned an error, Can't move on with test");
+  abort_unless(Curl_llist_count(llist) == 1,
+  "Number of list elements is not as expected, Aborting");
+  abort_unless(Curl_llist_count(llist_destination) == 0,
+  "Number of list elements is not as expected, Aborting");
+
+  /*actual testing code*/
+  curlErrCode = Curl_llist_move(llist, llist->head, llist_destination, NULL);
+  abort_unless(curlErrCode == 1,
+  "Curl_llist_move returned an error, Can't move on with test");
+  fail_unless(Curl_llist_count(llist) == 0,
+      "moving element from llist didn't decrement the size");
+
+  fail_unless(Curl_llist_count(llist_destination) == 1,
+        "moving element to llist_destination didn't increment the size");
+
+  fail_unless(llist->head == NULL,
+      "llist head not set to null after moving the head");
+
+  fail_unless(llist_destination->head != NULL,
+        "llist_destination head set to null after moving an element");
+
+  fail_unless(llist_destination->tail != NULL,
+          "llist_destination tail set to null after moving an element");
+
+  fail_unless(llist_destination->tail == llist_destination->tail,
+            "llist_destination tail doesn't equal llist_destination head");
+
+
+
+UNITTEST_STOP

3rd-party/curl-7.52.1/tests/unit/unit1301.c

@@ -0,0 +1,54 @@
+/***************************************************************************
+ *                                  _   _ ____  _
+ *  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 "curlcheck.h"
+
+#include "strcase.h"
+
+static CURLcode unit_setup(void) {return CURLE_OK;}
+static void unit_stop(void) {}
+
+UNITTEST_START
+
+int rc;
+
+rc = curl_strequal("iii", "III");
+fail_unless(rc != 0, "return code should be zero");
+
+rc = curl_strequal("iiia", "III");
+fail_unless(rc == 0, "return code should be zero");
+
+rc = curl_strequal("iii", "IIIa");
+fail_unless(rc == 0, "return code should be zero");
+
+rc = curl_strequal("iiiA", "IIIa");
+fail_unless(rc != 0, "return code should be non-zero");
+
+rc = curl_strnequal("iii", "III", 3);
+fail_unless(rc != 0, "return code should be non-zero");
+
+rc = curl_strnequal("iiiABC", "IIIcba", 3);
+fail_unless(rc != 0, "return code should be non-zero");
+
+rc = curl_strnequal("ii", "II", 3);
+fail_unless(rc != 0, "return code should be non-zero");
+
+UNITTEST_STOP

3rd-party/curl-7.52.1/tests/unit/unit1302.c

@@ -0,0 +1,161 @@
+/***************************************************************************
+ *                                  _   _ ____  _
+ *  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 "curlcheck.h"
+
+#include "urldata.h"
+#include "url.h" /* for Curl_safefree */
+#include "curl_base64.h"
+#include "memdebug.h" /* LAST include file */
+
+static struct Curl_easy *data;
+
+static CURLcode unit_setup(void)
+{
+  data = curl_easy_init();
+  if(!data)
+    return CURLE_OUT_OF_MEMORY;
+  return CURLE_OK;
+}
+
+static void unit_stop(void)
+{
+  curl_easy_cleanup(data);
+}
+
+UNITTEST_START
+
+char *output;
+unsigned char *decoded;
+size_t size = 0;
+unsigned char anychar = 'x';
+CURLcode rc;
+
+rc = Curl_base64_encode(data, "i", 1, &output, &size);
+fail_unless(rc == CURLE_OK, "return code should be CURLE_OK");
+fail_unless(size == 4, "size should be 4");
+verify_memory(output, "aQ==", 4);
+Curl_safefree(output);
+
+rc = Curl_base64_encode(data, "ii", 2, &output, &size);
+fail_unless(rc == CURLE_OK, "return code should be CURLE_OK");
+fail_unless(size == 4, "size should be 4");
+verify_memory(output, "aWk=", 4);
+Curl_safefree(output);
+
+rc = Curl_base64_encode(data, "iii", 3, &output, &size);
+fail_unless(rc == CURLE_OK, "return code should be CURLE_OK");
+fail_unless(size == 4, "size should be 4");
+verify_memory(output, "aWlp", 4);
+Curl_safefree(output);
+
+rc = Curl_base64_encode(data, "iiii", 4, &output, &size);
+fail_unless(rc == CURLE_OK, "return code should be CURLE_OK");
+fail_unless(size == 8, "size should be 8");
+verify_memory(output, "aWlpaQ==", 8);
+Curl_safefree(output);
+
+rc = Curl_base64_encode(data, "\xff\x01\xfe\x02", 4, &output, &size);
+fail_unless(rc == CURLE_OK, "return code should be CURLE_OK");
+fail_unless(size == 8, "size should be 8");
+verify_memory(output, "/wH+Ag==", 8);
+Curl_safefree(output);
+
+rc = Curl_base64url_encode(data, "\xff\x01\xfe\x02", 4, &output, &size);
+fail_unless(rc == CURLE_OK, "return code should be CURLE_OK");
+fail_unless(size == 8, "size should be 8");
+verify_memory(output, "_wH-Ag==", 8);
+Curl_safefree(output);
+
+rc = Curl_base64url_encode(data, "iiii", 4, &output, &size);
+fail_unless(rc == CURLE_OK, "return code should be CURLE_OK");
+fail_unless(size == 8, "size should be 8");
+verify_memory(output, "aWlpaQ==", 8);
+Curl_safefree(output);
+
+/* 0 length makes it do strlen() */
+rc = Curl_base64_encode(data, "iiii", 0, &output, &size);
+fail_unless(rc == CURLE_OK, "return code should be CURLE_OK");
+fail_unless(size == 8, "size should be 8");
+verify_memory(output, "aWlpaQ==", 8);
+Curl_safefree(output);
+
+rc = Curl_base64_decode("aWlpaQ==", &decoded, &size);
+fail_unless(rc == CURLE_OK, "return code should be CURLE_OK");
+fail_unless(size == 4, "size should be 4");
+verify_memory(decoded, "iiii", 4);
+Curl_safefree(decoded);
+
+rc = Curl_base64_decode("aWlp", &decoded, &size);
+fail_unless(rc == CURLE_OK, "return code should be CURLE_OK");
+fail_unless(size == 3, "size should be 3");
+verify_memory(decoded, "iii", 3);
+Curl_safefree(decoded);
+
+rc = Curl_base64_decode("aWk=", &decoded, &size);
+fail_unless(rc == CURLE_OK, "return code should be CURLE_OK");
+fail_unless(size == 2, "size should be 2");
+verify_memory(decoded, "ii", 2);
+Curl_safefree(decoded);
+
+rc = Curl_base64_decode("aQ==", &decoded, &size);
+fail_unless(rc == CURLE_OK, "return code should be CURLE_OK");
+fail_unless(size == 1, "size should be 1");
+verify_memory(decoded, "i", 2);
+Curl_safefree(decoded);
+
+/* This is illegal input as the data is too short */
+size = 1; /* not zero */
+decoded = &anychar; /* not NULL */
+rc = Curl_base64_decode("aQ", &decoded, &size);
+fail_unless(rc == CURLE_BAD_CONTENT_ENCODING,
+            "return code should be CURLE_BAD_CONTENT_ENCODING");
+fail_unless(size == 0, "size should be 0");
+fail_if(decoded, "returned pointer should be NULL");
+
+/* This is illegal input as it contains three padding characters */
+size = 1; /* not zero */
+decoded = &anychar; /* not NULL */
+rc = Curl_base64_decode("a===", &decoded, &size);
+fail_unless(rc == CURLE_BAD_CONTENT_ENCODING,
+            "return code should be CURLE_BAD_CONTENT_ENCODING");
+fail_unless(size == 0, "size should be 0");
+fail_if(decoded, "returned pointer should be NULL");
+
+/* This is illegal input as it contains a padding character mid input */
+size = 1; /* not zero */
+decoded = &anychar; /* not NULL */
+rc = Curl_base64_decode("a=Q=", &decoded, &size);
+fail_unless(rc == CURLE_BAD_CONTENT_ENCODING,
+            "return code should be CURLE_BAD_CONTENT_ENCODING");
+fail_unless(size == 0, "size should be 0");
+fail_if(decoded, "returned pointer should be NULL");
+
+/* This is garbage input as it contains an illegal base64 character */
+size = 1; /* not zero */
+decoded = &anychar; /* not NULL */
+rc = Curl_base64_decode("a\x1f==", &decoded, &size);
+fail_unless(rc == CURLE_BAD_CONTENT_ENCODING,
+            "return code should be CURLE_BAD_CONTENT_ENCODING");
+fail_unless(size == 0, "size should be 0");
+fail_if(decoded, "returned pointer should be NULL");
+
+UNITTEST_STOP

3rd-party/curl-7.52.1/tests/unit/unit1303.c

@@ -0,0 +1,145 @@
+/***************************************************************************
+ *                                  _   _ ____  _
+ *  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 "curlcheck.h"
+
+#include "urldata.h"
+#include "connect.h"
+#include "memdebug.h" /* LAST include file */
+
+static struct Curl_easy *data;
+
+static CURLcode unit_setup(void)
+{
+  data = curl_easy_init();
+  if(!data)
+    return CURLE_OUT_OF_MEMORY;
+  return CURLE_OK;
+}
+
+static void unit_stop(void)
+{
+  curl_easy_cleanup(data);
+}
+
+/* BASE is just a define to make us fool around with decently large number so
+   that we aren't zero-based */
+#define BASE 1000000
+
+/* macro to set the pretended current time */
+#define NOW(x,y) now.tv_sec = x; now.tv_usec = y
+/* macro to set the millisecond based timeouts to use */
+#define TIMEOUTS(x,y) data->set.timeout = x; data->set.connecttimeout = y
+
+/*
+ * To test:
+ *
+ * 00/10/01/11 timeouts set
+ * 0/1         during connect
+ * T           various values on the timeouts
+ * N           various values of now
+ */
+
+struct timetest {
+  int now_s;
+  int now_us;
+  int timeout_ms;
+  int connecttimeout_ms;
+  bool connecting;
+  long result;
+  const char *comment;
+};
+
+UNITTEST_START
+{
+  struct timeval now;
+  long timeout;
+  unsigned int i;
+
+  const struct timetest run[] = {
+  /* both timeouts set, not connecting */
+  {BASE + 4, 0,      10000, 8000, FALSE, 6000, "6 seconds should be left"},
+  {BASE + 4, 990000, 10000, 8000, FALSE, 5010, "5010 ms should be left"},
+  {BASE + 10, 0,     10000, 8000, FALSE, -1,   "timeout is -1, expired"},
+  {BASE + 12, 0,     10000, 8000, FALSE, -2000, "-2000, overdue 2 seconds"},
+
+  /* both timeouts set, connecting */
+  {BASE + 4, 0,      10000, 8000, TRUE, 4000, "4 seconds should be left"},
+  {BASE + 4, 990000, 10000, 8000, TRUE, 3010, "3010 ms should be left"},
+  {BASE + 8, 0,      10000, 8000, TRUE, -1,   "timeout is -1, expired"},
+  {BASE + 10, 0,     10000, 8000, TRUE, -2000, "-2000, overdue 2 seconds"},
+
+  /* no connect timeout set, not connecting */
+  {BASE + 4, 0,      10000, 0, FALSE, 6000, "6 seconds should be left"},
+  {BASE + 4, 990000, 10000, 0, FALSE, 5010, "5010 ms should be left"},
+  {BASE + 10, 0,     10000, 0, FALSE, -1,   "timeout is -1, expired"},
+  {BASE + 12, 0,     10000, 0, FALSE, -2000, "-2000, overdue 2 seconds"},
+
+  /* no connect timeout set, connecting */
+  {BASE + 4, 0,      10000, 0, FALSE, 6000, "6 seconds should be left"},
+  {BASE + 4, 990000, 10000, 0, FALSE, 5010, "5010 ms should be left"},
+  {BASE + 10, 0,     10000, 0, FALSE, -1,   "timeout is -1, expired"},
+  {BASE + 12, 0,     10000, 0, FALSE, -2000, "-2000, overdue 2 seconds"},
+
+  /* only connect timeout set, not connecting */
+  {BASE + 4, 0,      0, 10000, FALSE, 0, "no timeout active"},
+  {BASE + 4, 990000, 0, 10000, FALSE, 0, "no timeout active"},
+  {BASE + 10, 0,     0, 10000, FALSE, 0, "no timeout active"},
+  {BASE + 12, 0,     0, 10000, FALSE, 0, "no timeout active"},
+
+  /* only connect timeout set, connecting */
+  {BASE + 4, 0,      0, 10000, TRUE, 6000, "6 seconds should be left"},
+  {BASE + 4, 990000, 0, 10000, TRUE, 5010, "5010 ms should be left"},
+  {BASE + 10, 0,     0, 10000, TRUE, -1,   "timeout is -1, expired"},
+  {BASE + 12, 0,     0, 10000, TRUE, -2000, "-2000, overdue 2 seconds"},
+
+  /* no timeout set, not connecting */
+  {BASE + 4, 0,      0, 0, FALSE, 0, "no timeout active"},
+  {BASE + 4, 990000, 0, 0, FALSE, 0, "no timeout active"},
+  {BASE + 10, 0,     0, 0, FALSE, 0, "no timeout active"},
+  {BASE + 12, 0,     0, 0, FALSE, 0, "no timeout active"},
+
+  /* no timeout set, connecting */
+  {BASE + 4, 0,      0, 0, TRUE, 296000, "no timeout active"},
+  {BASE + 4, 990000, 0, 0, TRUE, 295010, "no timeout active"},
+  {BASE + 10, 0,     0, 0, TRUE, 290000, "no timeout active"},
+  {BASE + 12, 0,     0, 0, TRUE, 288000, "no timeout active"},
+
+  /* both timeouts set, connecting, connect timeout the longer one */
+  {BASE + 4, 0,      10000, 12000, TRUE, 6000, "6 seconds should be left"},
+
+  };
+
+  /* this is the pretended start time of the transfer */
+  data->progress.t_startsingle.tv_sec = BASE;
+  data->progress.t_startsingle.tv_usec = 0;
+  data->progress.t_startop.tv_sec = BASE;
+  data->progress.t_startop.tv_usec = 0;
+
+  for(i=0; i < sizeof(run)/sizeof(run[0]); i++) {
+    NOW(run[i].now_s, run[i].now_us);
+    TIMEOUTS(run[i].timeout_ms, run[i].connecttimeout_ms);
+    timeout =  Curl_timeleft(data, &now, run[i].connecting);
+    if(timeout != run[i].result)
+      fail(run[i].comment);
+  }
+}
+UNITTEST_STOP

3rd-party/curl-7.52.1/tests/unit/unit1304.c

@@ -0,0 +1,189 @@
+/***************************************************************************
+ *                                  _   _ ____  _
+ *  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 "curlcheck.h"
+#include "netrc.h"
+#include "memdebug.h" /* LAST include file */
+
+static char *login;
+static char *password;
+static char filename[64];
+
+static CURLcode unit_setup(void)
+{
+  password = strdup("");
+  login = strdup("");
+  if(!password || !login) {
+    Curl_safefree(password);
+    Curl_safefree(login);
+    return CURLE_OUT_OF_MEMORY;
+  }
+  return CURLE_OK;
+}
+
+static void unit_stop(void)
+{
+  Curl_safefree(password);
+  Curl_safefree(login);
+}
+
+UNITTEST_START
+  int result;
+
+  static const char * const filename1 = "log/netrc1304";
+  memcpy(filename, filename1, strlen(filename1));
+
+  /*
+   * Test a non existent host in our netrc file.
+   */
+  result = Curl_parsenetrc("test.example.com", &login, &password, filename);
+  fail_unless(result == 1, "Host not found should return 1");
+  abort_unless(password != NULL, "returned NULL!");
+  fail_unless(password[0] == 0, "password should not have been changed");
+  abort_unless(login != NULL, "returned NULL!");
+  fail_unless(login[0] == 0, "login should not have been changed");
+
+  /*
+   * Test a non existent login in our netrc file.
+   */
+  free(login);
+  login = strdup("me");
+  abort_unless(login != NULL, "returned NULL!");
+  result = Curl_parsenetrc("example.com", &login, &password, filename);
+  fail_unless(result == 0, "Host should be found");
+  abort_unless(password != NULL, "returned NULL!");
+  fail_unless(password[0] == 0, "password should not have been changed");
+  abort_unless(login != NULL, "returned NULL!");
+  fail_unless(strncmp(login, "me", 2) == 0,
+              "login should not have been changed");
+
+  /*
+   * Test a non existent login and host in our netrc file.
+   */
+  free(login);
+  login = strdup("me");
+  abort_unless(login != NULL, "returned NULL!");
+  result = Curl_parsenetrc("test.example.com", &login, &password, filename);
+  fail_unless(result == 1, "Host should be found");
+  abort_unless(password != NULL, "returned NULL!");
+  fail_unless(password[0] == 0, "password should not have been changed");
+  abort_unless(login != NULL, "returned NULL!");
+  fail_unless(strncmp(login, "me", 2) == 0,
+              "login should not have been changed");
+
+  /*
+   * Test a non existent login (substring of an existing one) in our
+   * netrc file.
+   */
+  free(login);
+  login = strdup("admi");
+  abort_unless(login != NULL, "returned NULL!");
+  result = Curl_parsenetrc("example.com", &login, &password, filename);
+  fail_unless(result == 0, "Host should be found");
+  abort_unless(password != NULL, "returned NULL!");
+  fail_unless(password[0] == 0, "password should not have been changed");
+  abort_unless(login != NULL, "returned NULL!");
+  fail_unless(strncmp(login, "admi", 4) == 0,
+              "login should not have been changed");
+
+  /*
+   * Test a non existent login (superstring of an existing one)
+   * in our netrc file.
+   */
+  free(login);
+  login = strdup("adminn");
+  abort_unless(login != NULL, "returned NULL!");
+  result = Curl_parsenetrc("example.com", &login, &password, filename);
+  fail_unless(result == 0, "Host should be found");
+  abort_unless(password != NULL, "returned NULL!");
+  fail_unless(password[0] == 0, "password should not have been changed");
+  abort_unless(login != NULL, "returned NULL!");
+  fail_unless(strncmp(login, "adminn", 6) == 0,
+              "login should not have been changed");
+
+  /*
+   * Test for the first existing host in our netrc file
+   * with login[0] = 0.
+   */
+  free(login);
+  login = strdup("");
+  abort_unless(login != NULL, "returned NULL!");
+  result = Curl_parsenetrc("example.com", &login, &password, filename);
+  fail_unless(result == 0, "Host should have been found");
+  abort_unless(password != NULL, "returned NULL!");
+  fail_unless(strncmp(password, "passwd", 6) == 0,
+              "password should be 'passwd'");
+  abort_unless(login != NULL, "returned NULL!");
+  fail_unless(strncmp(login, "admin", 5) == 0, "login should be 'admin'");
+
+  /*
+   * Test for the first existing host in our netrc file
+   * with login[0] != 0.
+   */
+  free(password);
+  password = strdup("");
+  abort_unless(password != NULL, "returned NULL!");
+  result = Curl_parsenetrc("example.com", &login, &password, filename);
+  fail_unless(result == 0, "Host should have been found");
+  abort_unless(password != NULL, "returned NULL!");
+  fail_unless(strncmp(password, "passwd", 6) == 0,
+              "password should be 'passwd'");
+  abort_unless(login != NULL, "returned NULL!");
+  fail_unless(strncmp(login, "admin", 5) == 0, "login should be 'admin'");
+
+  /*
+   * Test for the second existing host in our netrc file
+   * with login[0] = 0.
+   */
+  free(password);
+  password = strdup("");
+  abort_unless(password != NULL, "returned NULL!");
+  free(login);
+  login = strdup("");
+  abort_unless(login != NULL, "returned NULL!");
+  result = Curl_parsenetrc("curl.example.com", &login, &password, filename);
+  fail_unless(result == 0, "Host should have been found");
+  abort_unless(password != NULL, "returned NULL!");
+  fail_unless(strncmp(password, "none", 4) == 0,
+              "password should be 'none'");
+  abort_unless(login != NULL, "returned NULL!");
+  fail_unless(strncmp(login, "none", 4) == 0, "login should be 'none'");
+
+  /*
+   * Test for the second existing host in our netrc file
+   * with login[0] != 0.
+   */
+  free(password);
+  password = strdup("");
+  abort_unless(password != NULL, "returned NULL!");
+  result = Curl_parsenetrc("curl.example.com", &login, &password, filename);
+  fail_unless(result == 0, "Host should have been found");
+  abort_unless(password != NULL, "returned NULL!");
+  fail_unless(strncmp(password, "none", 4) == 0,
+              "password should be 'none'");
+  abort_unless(login != NULL, "returned NULL!");
+  fail_unless(strncmp(login, "none", 4) == 0, "login should be 'none'");
+
+  /* TODO:
+   * Test over the size limit password / login!
+   * Test files with a bad format
+   */
+UNITTEST_STOP

3rd-party/curl-7.52.1/tests/unit/unit1305.c

@@ -0,0 +1,142 @@
+/***************************************************************************
+ *                                  _   _ ____  _
+ *  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 "curlcheck.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
+
+#define ENABLE_CURLX_PRINTF
+#include "curlx.h"
+
+#include "hash.h"
+#include "hostip.h"
+
+#include "memdebug.h" /* LAST include file */
+
+static struct Curl_easy *data;
+static struct curl_hash hp;
+static char *data_key;
+static struct Curl_dns_entry *data_node;
+
+static CURLcode unit_setup(void)
+{
+  int rc;
+  data = curl_easy_init();
+  if(!data)
+    return CURLE_OUT_OF_MEMORY;
+
+  rc = Curl_mk_dnscache(&hp);
+  if(rc) {
+    curl_easy_cleanup(data);
+    curl_global_cleanup();
+    return CURLE_OUT_OF_MEMORY;
+  }
+  return CURLE_OK;
+}
+
+static void unit_stop(void)
+{
+  if(data_node) {
+    Curl_freeaddrinfo(data_node->addr);
+    free(data_node);
+  }
+  free(data_key);
+  Curl_hash_destroy(&hp);
+
+  curl_easy_cleanup(data);
+  curl_global_cleanup();
+}
+
+static Curl_addrinfo *fake_ai(void)
+{
+  static Curl_addrinfo *ai;
+  int ss_size;
+
+  ss_size = sizeof(struct sockaddr_in);
+
+  ai = calloc(1, sizeof(Curl_addrinfo));
+  if(!ai)
+    return NULL;
+
+  ai->ai_canonname = strdup("dummy");
+  if(!ai->ai_canonname) {
+    free(ai);
+    return NULL;
+  }
+
+  ai->ai_addr = calloc(1, ss_size);
+  if(!ai->ai_addr) {
+    free(ai->ai_canonname);
+    free(ai);
+    return NULL;
+  }
+
+  ai->ai_family = AF_INET;
+  ai->ai_addrlen = ss_size;
+
+  return ai;
+}
+
+static CURLcode create_node(void)
+{
+  data_key = aprintf("%s:%d", "dummy", 0);
+  if(!data_key)
+    return CURLE_OUT_OF_MEMORY;
+
+  data_node = calloc(1, sizeof(struct Curl_dns_entry));
+  if(!data_node)
+    return CURLE_OUT_OF_MEMORY;
+
+  data_node->addr = fake_ai();
+  if(!data_node->addr)
+    return CURLE_OUT_OF_MEMORY;
+
+  return CURLE_OK;
+}
+
+
+UNITTEST_START
+
+  struct Curl_dns_entry *nodep;
+  size_t key_len;
+
+  /* Test 1305 exits without adding anything to the hash */
+  if(strcmp(arg, "1305") != 0) {
+    CURLcode rc = create_node();
+    abort_unless(rc == CURLE_OK, "data node creation failed");
+    key_len = strlen(data_key);
+
+    data_node->inuse = 1; /* hash will hold the reference */
+    nodep = Curl_hash_add(&hp, data_key, key_len+1, data_node);
+    abort_unless(nodep, "insertion into hash failed");
+    /* Freeing will now be done by Curl_hash_destroy */
+    data_node = NULL;
+  }
+
+UNITTEST_STOP

3rd-party/curl-7.52.1/tests/unit/unit1307.c

@@ -0,0 +1,234 @@
+/***************************************************************************
+ *                                  _   _ ____  _
+ *  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 "curlcheck.h"
+
+#include "curl_fnmatch.h"
+
+#define MATCH   CURL_FNMATCH_MATCH
+#define NOMATCH CURL_FNMATCH_NOMATCH
+#define RE_ERR  CURL_FNMATCH_FAIL
+
+#define MAX_PATTERN_L 100
+#define MAX_STRING_L  100
+
+struct testcase {
+  char pattern[MAX_PATTERN_L];
+  char string[MAX_STRING_L];
+  int  result;
+};
+
+static const struct testcase tests[] = {
+  /* brackets syntax */
+  { "\\[",                      "[",                      MATCH },
+  { "[",                        "[",                      RE_ERR },
+  { "[]",                       "[]",                     RE_ERR },
+  { "[][]",                     "[",                      MATCH },
+  { "[][]",                     "]",                      MATCH },
+  { "[[]",                      "[",                      MATCH },
+  { "[[[]",                     "[",                      MATCH },
+  { "[[[[]",                    "[",                      MATCH },
+  { "[[[[]",                    "[",                      MATCH },
+
+  { "[][[]",                    "]",                      MATCH },
+  { "[][[[]",                   "[",                      MATCH },
+  { "[[]",                      "]",                      NOMATCH },
+
+  { "[a-z]",                    "a",                      MATCH },
+  { "[a-z]",                    "A",                      NOMATCH },
+  { "?[a-z]",                   "?Z",                     NOMATCH },
+  { "[A-Z]",                    "C",                      MATCH },
+  { "[A-Z]",                    "c",                      NOMATCH },
+  { "[0-9]",                    "7",                      MATCH },
+  { "[7-8]",                    "7",                      MATCH },
+  { "[7-]",                     "7",                      MATCH },
+  { "[7-]",                     "-",                      MATCH },
+  { "[7-]",                     "[",                      NOMATCH },
+  { "[a-bA-F]",                 "F",                      MATCH },
+  { "[a-bA-B9]",                "9",                      MATCH },
+  { "[a-bA-B98]",               "8",                      MATCH },
+  { "[a-bA-B98]",               "C",                      NOMATCH },
+  { "[a-bA-Z9]",                "F",                      MATCH },
+  { "[a-bA-Z9]ero*",            "Zero chance.",           MATCH },
+  { "S[a-][x]opho*",            "Saxophone",              MATCH },
+  { "S[a-][x]opho*",            "SaXophone",              NOMATCH },
+  { "S[a-][x]*.txt",            "S-x.txt",                MATCH },
+  { "[\\a-\\b]",                "a",                      MATCH },
+  { "[\\a-\\b]",                "b",                      MATCH },
+  { "[?*[][?*[][?*[]",          "?*[",                    MATCH },
+  { "[][?*-]",                  "]",                      MATCH },
+  { "[][?*-]",                  "[",                      MATCH },
+  { "[][?*-]",                  "?",                      MATCH },
+  { "[][?*-]",                  "*",                      MATCH },
+  { "[][?*-]",                  "-",                      MATCH },
+  { "[]?*-]",                   "-",                      MATCH },
+  { "?/b/c",                    "a/b/c",                  MATCH },
+  { "^_{}~",                    "^_{}~",                  MATCH },
+  { "!#%+,-./01234567889",      "!#%+,-./01234567889",    MATCH },
+  { "PQRSTUVWXYZ]abcdefg",      "PQRSTUVWXYZ]abcdefg",    MATCH },
+  { ":;=@ABCDEFGHIJKLMNO",      ":;=@ABCDEFGHIJKLMNO",    MATCH },
+
+  /* negate */
+  { "[!a]",                     "b",                      MATCH },
+  { "[!a]",                     "a",                      NOMATCH },
+  { "[^a]",                     "b",                      MATCH },
+  { "[^a]",                     "a",                      NOMATCH },
+  { "[^a-z0-9A-Z]",             "a",                      NOMATCH },
+  { "[^a-z0-9A-Z]",             "-",                      MATCH },
+  { "curl[!a-z]lib",            "curl lib",               MATCH },
+  { "curl[! ]lib",              "curl lib",               NOMATCH },
+  { "[! ][ ]",                  "  ",                     NOMATCH },
+  { "[! ][ ]",                  "a ",                     MATCH },
+  { "*[^a].t?t",                "a.txt",                  NOMATCH },
+  { "*[^a].t?t",                "ba.txt",                 NOMATCH },
+  { "*[^a].t?t",                "ab.txt",                 MATCH },
+  { "[!?*[]",                   "?",                      NOMATCH },
+  { "[!!]",                     "!",                      NOMATCH },
+  { "[!!]",                     "x",                      MATCH },
+
+  { "[[:alpha:]]",              "a",                      MATCH },
+  { "[[:alpha:]]",              "9",                      NOMATCH },
+  { "[[:alnum:]]",              "a",                      MATCH },
+  { "[[:alnum:]]",              "[",                      NOMATCH },
+  { "[[:alnum:]]",              "]",                      NOMATCH },
+  { "[[:alnum:]]",              "9",                      MATCH },
+  { "[[:digit:]]",              "9",                      MATCH },
+  { "[[:xdigit:]]",             "9",                      MATCH },
+  { "[[:xdigit:]]",             "F",                      MATCH },
+  { "[[:xdigit:]]",             "G",                      NOMATCH },
+  { "[[:upper:]]",              "U",                      MATCH },
+  { "[[:upper:]]",              "u",                      NOMATCH },
+  { "[[:lower:]]",              "l",                      MATCH },
+  { "[[:lower:]]",              "L",                      NOMATCH },
+  { "[[:print:]]",              "L",                      MATCH },
+  { "[[:print:]]",              {'\10'},                  NOMATCH },
+  { "[[:print:]]",              {'\10'},                  NOMATCH },
+  { "[[:space:]]",              " ",                      MATCH },
+  { "[[:space:]]",              "x",                      NOMATCH },
+  { "[[:graph:]]",              " ",                      NOMATCH },
+  { "[[:graph:]]",              "x",                      MATCH },
+  { "[[:blank:]]",              {'\t'},                   MATCH },
+  { "[[:blank:]]",              {' '},                    MATCH },
+  { "[[:blank:]]",              {'\r'},                   NOMATCH },
+  { "[^[:blank:]]",             {'\t'},                   NOMATCH },
+  { "[^[:print:]]",             {'\10'},                  MATCH },
+  { "[[:lower:]][[:lower:]]",   "ll",                     MATCH },
+
+  { "Curl[[:blank:]];-)",       "Curl ;-)",               MATCH },
+  { "*[[:blank:]]*",            " ",                      MATCH },
+  { "*[[:blank:]]*",            "",                       NOMATCH },
+  { "*[[:blank:]]*",            "hi, im_Pavel",           MATCH },
+
+  /* common using */
+  { "filename.dat",             "filename.dat",           MATCH },
+  { "*curl*",                   "lets use curl!!",        MATCH },
+  { "filename.txt",             "filename.dat",           NOMATCH },
+  { "*.txt",                    "text.txt",               MATCH },
+  { "*.txt",                    "a.txt",                  MATCH },
+  { "*.txt",                    ".txt",                   MATCH },
+  { "*.txt",                    "txt",                    NOMATCH },
+  { "??.txt",                   "99.txt",                 MATCH },
+  { "??.txt",                   "a99.txt",                NOMATCH },
+  { "?.???",                    "a.txt",                  MATCH },
+  { "*.???",                    "somefile.dat",           MATCH },
+  { "*.???",                    "photo.jpeg",             NOMATCH },
+  { ".*",                       ".htaccess",              MATCH },
+  { ".*",                       ".",                      MATCH },
+  { ".*",                       "..",                     MATCH },
+
+  /* many stars => one star */
+  { "**.txt",                   "text.txt",               MATCH },
+  { "***.txt",                  "t.txt",                  MATCH },
+  { "****.txt",                 ".txt",                   MATCH },
+
+  /* empty string or pattern */
+  { "",                         "",                       MATCH },
+  { "",                         "hello",                  NOMATCH },
+  { "file",                     "",                       NOMATCH  },
+  { "?",                        "",                       NOMATCH },
+  { "*",                        "",                       MATCH },
+  { "x",                        "",                       NOMATCH },
+
+  /* backslash */
+  { "\\",                       "\\",                     RE_ERR },
+  { "\\\\",                     "\\",                     MATCH },
+  { "\\\\",                     "\\\\",                   NOMATCH },
+  { "\\?",                      "?",                      MATCH },
+  { "\\*",                      "*",                      MATCH },
+  { "?.txt",                    "?.txt",                  MATCH },
+  { "*.txt",                    "*.txt",                  MATCH },
+  { "\\?.txt",                  "?.txt",                  MATCH },
+  { "\\*.txt",                  "*.txt",                  MATCH },
+  { "\\?.txt",                  "x.txt",                  NOMATCH },
+  { "\\*.txt",                  "x.txt",                  NOMATCH },
+  { "\\*\\\\.txt",              "*\\.txt",                MATCH },
+  { "*\\**\\?*\\\\*",           "cc*cc?cc\\cc*cc",        MATCH },
+  { "*\\**\\?*\\\\*",           "cc*cc?cccc",             NOMATCH },
+  { "*\\**\\?*\\\\*",           "cc*cc?cc\\cc*cc",        MATCH },
+  { "*\\?*\\**",                "cc?c*c",                 MATCH },
+  { "*\\?*\\**curl*",           "cc?c*curl",              MATCH },
+  { "*\\?*\\**",                "cc?cc",                  NOMATCH },
+  { "\\\"\\$\\&\\'\\(\\)",      "\"$&'()",                MATCH },
+  { "\\*\\?\\[\\\\\\`\\|",      "*?[\\`|",                MATCH },
+  { "[\\a\\b]c",                "ac",                     MATCH },
+  { "[\\a\\b]c",                "bc",                     MATCH },
+  { "[\\a\\b]d",                "bc",                     NOMATCH },
+  { "[a-bA-B\\?]",              "?",                      MATCH },
+  { "cu[a-ab-b\\r]l",           "curl",                   MATCH },
+  { "[\\a-z]",                  "c",                      MATCH },
+
+  { "?*?*?.*?*",                "abc.c",                  MATCH },
+  { "?*?*?.*?*",                "abcc",                   NOMATCH },
+  { "?*?*?.*?*",                "abc.",                   NOMATCH },
+  { "?*?*?.*?*",                "abc.c++",                MATCH },
+  { "?*?*?.*?*",                "abcdef.c++",             MATCH },
+  { "?*?*?.?",                  "abcdef.c",               MATCH },
+  { "?*?*?.?",                  "abcdef.cd",              NOMATCH },
+
+  { "Lindmätarv",               "Lindmätarv",             MATCH },
+
+  { "",                         "",                       MATCH }
+};
+
+static CURLcode unit_setup(void)
+{
+  return CURLE_OK;
+}
+
+static void unit_stop(void)
+{
+}
+
+UNITTEST_START
+
+  int testnum = sizeof(tests) / sizeof(struct testcase);
+  int i, rc;
+
+  for(i = 0; i < testnum; i++) {
+    rc = Curl_fnmatch(NULL, tests[i].pattern, tests[i].string);
+    if(rc != tests[i].result) {
+      printf("Curl_fnmatch(\"%s\", \"%s\") should return %d (returns %d)\n",
+             tests[i].pattern, tests[i].string, tests[i].result, rc);
+      fail("pattern mismatch");
+    }
+  }
+
+UNITTEST_STOP

3rd-party/curl-7.52.1/tests/unit/unit1308.c

@@ -0,0 +1,95 @@
+/***************************************************************************
+ *                                  _   _ ____  _
+ *  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 "curlcheck.h"
+
+#include <curl/curl.h>
+
+static CURLcode unit_setup(void)
+{
+  return CURLE_OK;
+}
+
+static void unit_stop(void)
+{
+
+}
+
+static size_t print_httppost_callback(void *arg, const char *buf, size_t len)
+{
+  fwrite(buf, len, 1, stdout);
+  (*(size_t *) arg) += len;
+  return len;
+}
+
+UNITTEST_START
+  int rc;
+  struct curl_httppost *post = NULL;
+  struct curl_httppost *last = NULL;
+  size_t total_size = 0;
+  char buffer[] = "test buffer";
+
+  rc = curl_formadd(&post, &last, CURLFORM_COPYNAME, "name",
+                    CURLFORM_COPYCONTENTS, "content", CURLFORM_END);
+
+  fail_unless(rc == 0, "curl_formadd returned error");
+
+  /* after the first curl_formadd when there's a single entry, both pointers
+     should point to the same struct */
+  fail_unless(post == last, "post and last weren't the same");
+
+  rc = curl_formadd(&post, &last, CURLFORM_COPYNAME, "htmlcode",
+                    CURLFORM_COPYCONTENTS, "<HTML></HTML>",
+                    CURLFORM_CONTENTTYPE, "text/html", CURLFORM_END);
+
+  fail_unless(rc == 0, "curl_formadd returned error");
+
+  rc = curl_formadd(&post, &last, CURLFORM_COPYNAME, "name_for_ptrcontent",
+                   CURLFORM_PTRCONTENTS, buffer, CURLFORM_END);
+
+  fail_unless(rc == 0, "curl_formadd returned error");
+
+  rc = curl_formget(post, &total_size, print_httppost_callback);
+
+  fail_unless(rc == 0, "curl_formget returned error");
+
+  fail_unless(total_size == 486, "curl_formget got wrong size back");
+
+  curl_formfree(post);
+
+  /* start a new formpost with a file upload and formget */
+  post = last = NULL;
+
+  rc = curl_formadd(&post, &last,
+                    CURLFORM_PTRNAME, "name of file field",
+                    CURLFORM_FILE, "log/test-1308",
+                    CURLFORM_FILENAME, "custom named file",
+                    CURLFORM_END);
+
+  fail_unless(rc == 0, "curl_formadd returned error");
+
+  rc = curl_formget(post, &total_size, print_httppost_callback);
+  fail_unless(rc == 0, "curl_formget returned error");
+  fail_unless(total_size == 847, "curl_formget got wrong size back");
+
+  curl_formfree(post);
+
+UNITTEST_STOP

3rd-party/curl-7.52.1/tests/unit/unit1309.c

@@ -0,0 +1,110 @@
+/***************************************************************************
+ *                                  _   _ ____  _
+ *  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 "curlcheck.h"
+
+#include "splay.h"
+
+
+static CURLcode unit_setup(void)
+{
+  return CURLE_OK;
+}
+
+static void unit_stop(void)
+{
+
+}
+
+static void splayprint(struct Curl_tree * t, int d, char output)
+{
+  struct Curl_tree *node;
+  int i;
+  int count;
+  if(t == NULL)
+    return;
+
+  splayprint(t->larger, d+1, output);
+  for(i=0; i<d; i++)
+    if(output)
+      printf("  ");
+
+  if(output) {
+    printf("%ld.%ld[%d]", (long)t->key.tv_sec,
+           (long)t->key.tv_usec, i);
+  }
+
+  for(count=0, node = t->same; node; node = node->same, count++)
+    ;
+
+  if(output) {
+    if(count)
+      printf(" [%d more]\n", count);
+    else
+      printf("\n");
+  }
+
+  splayprint(t->smaller, d+1, output);
+}
+
+UNITTEST_START
+
+/* number of nodes to add to the splay tree */
+#define NUM_NODES 50
+
+  struct Curl_tree *root;
+  struct Curl_tree nodes[NUM_NODES];
+  int rc;
+  int i;
+  root = NULL;              /* the empty tree */
+
+  for(i = 0; i < NUM_NODES; i++) {
+    struct timeval key;
+
+    key.tv_sec = 0;
+    key.tv_usec = (541*i)%1023;
+
+    nodes[i].payload = (void *)key.tv_usec; /* for simplicity */
+    root = Curl_splayinsert(key, root, &nodes[i]);
+  }
+
+  puts("Result:");
+  splayprint(root, 0, 1);
+
+  for(i = 0; i < NUM_NODES; i++) {
+    int rem = (i+7)%NUM_NODES;
+    printf("Tree look:\n");
+    splayprint(root, 0, 1);
+    printf("remove pointer %d, payload %ld\n", rem,
+           (long)(nodes[rem].payload));
+    rc = Curl_splayremovebyaddr(root, &nodes[rem], &root);
+    if(rc) {
+      /* failed! */
+      printf("remove %d failed!\n", rem);
+      fail("remove");
+    }
+  }
+
+UNITTEST_STOP
+
+
+
+

3rd-party/curl-7.52.1/tests/unit/unit1330.c

@@ -0,0 +1,41 @@
+/***************************************************************************
+ *                                  _   _ ____  _
+ *  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 "curlcheck.h"
+
+#include "memdebug.h"
+
+
+static CURLcode unit_setup(void)
+{
+  return CURLE_OK;
+}
+
+static void unit_stop(void)
+{
+}
+
+UNITTEST_START
+
+char *ptr = malloc(1330);
+Curl_safefree(ptr);
+
+UNITTEST_STOP

3rd-party/curl-7.52.1/tests/unit/unit1394.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 "curlcheck.h"
+
+#include "tool_getparam.h"
+
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+
+#include "memdebug.h" /* LAST include file */
+
+static CURLcode unit_setup(void)
+{
+  return CURLE_OK;
+}
+
+static void unit_stop(void)
+{
+
+}
+
+UNITTEST_START
+
+  const char *values[] = {
+    /* -E parameter */        /* exp. cert name */  /* exp. passphrase */
+    "foo:bar:baz",            "foo",                "bar:baz",
+    "foo\\:bar:baz",          "foo:bar",            "baz",
+    "foo\\\\:bar:baz",        "foo\\",              "bar:baz",
+    "foo:bar\\:baz",          "foo",                "bar\\:baz",
+    "foo:bar\\\\:baz",        "foo",                "bar\\\\:baz",
+    "foo\\bar\\baz",          "foo\\bar\\baz",      NULL,
+    "foo\\\\bar\\\\baz",      "foo\\bar\\baz",      NULL,
+    "foo\\",                  "foo\\",              NULL,
+    "foo\\\\",                "foo\\",              NULL,
+    "foo:bar\\",              "foo",                "bar\\",
+    "foo:bar\\\\",            "foo",                "bar\\\\",
+    "foo:bar:",               "foo",                "bar:",
+    "foo\\::bar\\:",          "foo:",               "bar\\:",
+#ifdef WIN32
+    "c:\\foo:bar:baz",        "c:\\foo",            "bar:baz",
+    "c:\\foo\\:bar:baz",      "c:\\foo:bar",        "baz",
+    "c:\\foo\\\\:bar:baz",    "c:\\foo\\",          "bar:baz",
+    "c:\\foo:bar\\:baz",      "c:\\foo",            "bar\\:baz",
+    "c:\\foo:bar\\\\:baz",    "c:\\foo",            "bar\\\\:baz",
+    "c:\\foo\\bar\\baz",      "c:\\foo\\bar\\baz",  NULL,
+    "c:\\foo\\\\bar\\\\baz",  "c:\\foo\\bar\\baz",  NULL,
+    "c:\\foo\\",              "c:\\foo\\",          NULL,
+    "c:\\foo\\\\",            "c:\\foo\\",          NULL,
+    "c:\\foo:bar\\",          "c:\\foo",            "bar\\",
+    "c:\\foo:bar\\\\",        "c:\\foo",            "bar\\\\",
+    "c:\\foo:bar:",           "c:\\foo",            "bar:",
+    "c:\\foo\\::bar\\:",      "c:\\foo:",           "bar\\:",
+#endif
+    NULL,                     NULL,                 NULL,
+  };
+  const char **p;
+  char *certname, *passphrase;
+  for(p = values; *p; p += 3) {
+    parse_cert_parameter(p[0], &certname, &passphrase);
+    if(p[1]) {
+      if(certname) {
+        if(strcmp(p[1], certname)) {
+          printf("expected certname '%s' but got '%s' "
+              "for -E param '%s'\n", p[1], certname, p[0]);
+          fail("assertion failure");
+        }
+      }
+      else {
+        printf("expected certname '%s' but got NULL "
+            "for -E param '%s'\n", p[1], p[0]);
+        fail("assertion failure");
+      }
+    }
+    else {
+      if(certname) {
+        printf("expected certname NULL but got '%s' "
+            "for -E param '%s'\n", certname, p[0]);
+        fail("assertion failure");
+      }
+    }
+    if(p[2]) {
+      if(passphrase) {
+        if(strcmp(p[2], passphrase)) {
+          printf("expected passphrase '%s' but got '%s'"
+              "for -E param '%s'\n", p[2], passphrase, p[0]);
+          fail("assertion failure");
+        }
+      }
+      else {
+        printf("expected passphrase '%s' but got NULL "
+            "for -E param '%s'\n", p[2], p[0]);
+        fail("assertion failure");
+      }
+    }
+    else {
+      if(passphrase) {
+        printf("expected passphrase NULL but got '%s' "
+            "for -E param '%s'\n", passphrase, p[0]);
+        fail("assertion failure");
+      }
+    }
+    if(certname) free(certname);
+    if(passphrase) free(passphrase);
+  }
+
+UNITTEST_STOP

3rd-party/curl-7.52.1/tests/unit/unit1395.c

@@ -0,0 +1,87 @@
+/***************************************************************************
+ *                                  _   _ ____  _
+ *  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 "curlcheck.h"
+
+#include "dotdot.h"
+
+#include "memdebug.h"
+
+static CURLcode unit_setup(void)
+{
+  return CURLE_OK;
+}
+
+static void unit_stop(void)
+{
+
+}
+
+struct dotdot {
+  const char *input;
+  const char *output;
+};
+
+UNITTEST_START
+
+  unsigned int i;
+  int fails=0;
+  const struct dotdot pairs[] = {
+    { "/a/b/c/./../../g", "/a/g" },
+    { "mid/content=5/../6", "mid/6" },
+    { "/hello/../moo", "/moo" },
+    { "/1/../1", "/1" },
+    { "/1/./1", "/1/1" },
+    { "/1/..", "/" },
+    { "/1/.", "/1/" },
+    { "/1/./..", "/" },
+    { "/1/./../2", "/2" },
+    { "/hello/1/./../2", "/hello/2" },
+    { "test/this", "test/this" },
+    { "test/this/../now", "test/now" },
+    { "/1../moo../foo", "/1../moo../foo"},
+    { "/../../moo", "/moo"},
+    { "/../../moo?andnot/../yay", "/moo?andnot/../yay"},
+    { "/123?foo=/./&bar=/../", "/123?foo=/./&bar=/../"},
+    { "/../moo/..?what", "/?what" },
+    { "/", "/" },
+    { "", "" },
+    { "/.../", "/.../" },
+  };
+
+  for(i=0; i < sizeof(pairs)/sizeof(pairs[0]); i++) {
+    char *out = Curl_dedotdotify((char *)pairs[i].input);
+    abort_unless(out != NULL, "returned NULL!");
+
+    if(strcmp(out, pairs[i].output)) {
+      fprintf(stderr, "Test %d: '%s' gave '%s' instead of '%s'\n",
+              i, pairs[i].input, out, pairs[i].output);
+      fail("Test case output mismatched");
+      fails++;
+    }
+    else
+      fprintf(stderr, "Test %d: OK\n", i);
+    free(out);
+  }
+
+  fail_if(fails, "output mismatched");
+
+UNITTEST_STOP

3rd-party/curl-7.52.1/tests/unit/unit1396.c

@@ -0,0 +1,111 @@
+/***************************************************************************
+ *                                  _   _ ____  _
+ *  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 "curlcheck.h"
+
+CURL *hnd;
+
+static CURLcode unit_setup(void)
+{
+  return CURLE_OK;
+}
+
+static void unit_stop(void)
+{
+  if(hnd)
+    curl_easy_cleanup(hnd);
+}
+
+struct test {
+  const char *in;
+  int inlen;
+  const char *out;
+  int outlen;
+};
+
+UNITTEST_START
+{
+  /* unescape, this => that */
+  const struct test list1[]={
+    {"%61", 3, "a", 1},
+    {"%61a", 4, "aa", 2},
+    {"%61b", 4, "ab", 2},
+    {"%6 1", 4, "%6 1", 4},
+    {"%61", 1, "%", 1},
+    {"%61", 2, "%6", 2},
+    {"%6%a", 4, "%6%a", 4},
+    {"%6a", 0, "j", 1},
+    {"%FF", 0, "\xff", 1},
+    {"%FF%00%ff", 9, "\xff\x00\xff", 3},
+    {"%-2", 0, "%-2", 3},
+    {"%FG", 0, "%FG", 3},
+    {NULL, 0, NULL, 0} /* end of list marker */
+  };
+  /* escape, this => that */
+  const struct test list2[]={
+    {"a", 1, "a", 1},
+    {"/", 1, "%2F", 3},
+    {"a=b", 3, "a%3Db", 5},
+    {"a=b", 0, "a%3Db", 5},
+    {"a=b", 1, "a", 1},
+    {"a=b", 2, "a%3D", 4},
+    {"1/./0", 5, "1%2F.%2F0", 9},
+    {"-._~!#%&", 0, "-._~%21%23%25%26", 16},
+    {"a", 2, "a%00", 4},
+    {"a\xff\x01g", 4, "a%FF%01g", 8},
+    {NULL, 0, NULL, 0} /* end of list marker */
+  };
+  int i;
+
+  hnd = curl_easy_init();
+  abort_unless(hnd != NULL, "returned NULL!");
+  for(i=0; list1[i].in; i++) {
+    int outlen;
+    char *out = curl_easy_unescape(hnd,
+                                   list1[i].in, list1[i].inlen,
+                                   &outlen);
+
+    abort_unless(out != NULL, "returned NULL!");
+    fail_unless(outlen == list1[i].outlen, "wrong output length returned");
+    fail_unless(!memcmp(out, list1[i].out, list1[i].outlen),
+                "bad output data returned");
+
+    printf("curl_easy_unescape test %d DONE\n", i);
+
+    curl_free(out);
+  }
+
+  for(i=0; list2[i].in; i++) {
+    int outlen;
+    char *out = curl_easy_escape(hnd, list2[i].in, list2[i].inlen);
+    abort_unless(out != NULL, "returned NULL!");
+
+    outlen = (int)strlen(out);
+    fail_unless(outlen == list2[i].outlen, "wrong output length returned");
+    fail_unless(!memcmp(out, list2[i].out, list2[i].outlen),
+                "bad output data returned");
+
+    printf("curl_easy_escape test %d DONE (%s)\n", i, out);
+
+    curl_free(out);
+  }
+}
+UNITTEST_STOP

3rd-party/curl-7.52.1/tests/unit/unit1397.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 "curlcheck.h"
+
+#include "hostcheck.h" /* from the lib dir */
+
+static CURLcode unit_setup(void)
+{
+  return CURLE_OK;
+}
+
+static void unit_stop(void)
+{
+  /* done before shutting down and exiting */
+}
+
+UNITTEST_START
+
+/* only these backends define the tested functions */
+#if defined(USE_OPENSSL) || defined(USE_AXTLS) || defined(USE_GSKIT)
+
+  /* here you start doing things and checking that the results are good */
+
+fail_unless(Curl_cert_hostcheck("www.example.com", "www.example.com"),
+            "good 1");
+fail_unless(Curl_cert_hostcheck("*.example.com", "www.example.com"),
+            "good 2");
+fail_unless(Curl_cert_hostcheck("xxx*.example.com", "xxxwww.example.com"),
+            "good 3");
+fail_unless(Curl_cert_hostcheck("f*.example.com", "foo.example.com"),
+            "good 4");
+fail_unless(Curl_cert_hostcheck("192.168.0.0", "192.168.0.0"),
+            "good 5");
+
+fail_if(Curl_cert_hostcheck("xxx.example.com", "www.example.com"), "bad 1");
+fail_if(Curl_cert_hostcheck("*", "www.example.com"), "bad 2");
+fail_if(Curl_cert_hostcheck("*.*.com", "www.example.com"), "bad 3");
+fail_if(Curl_cert_hostcheck("*.example.com", "baa.foo.example.com"), "bad 4");
+fail_if(Curl_cert_hostcheck("f*.example.com", "baa.example.com"), "bad 5");
+fail_if(Curl_cert_hostcheck("*.com", "example.com"), "bad 6");
+fail_if(Curl_cert_hostcheck("*fail.com", "example.com"), "bad 7");
+fail_if(Curl_cert_hostcheck("*.example.", "www.example."), "bad 8");
+fail_if(Curl_cert_hostcheck("*.example.", "www.example"), "bad 9");
+fail_if(Curl_cert_hostcheck("", "www"), "bad 10");
+fail_if(Curl_cert_hostcheck("*", "www"), "bad 11");
+fail_if(Curl_cert_hostcheck("*.168.0.0", "192.168.0.0"), "bad 12");
+fail_if(Curl_cert_hostcheck("www.example.com", "192.168.0.0"), "bad 13");
+
+#ifdef ENABLE_IPV6
+fail_if(Curl_cert_hostcheck("*::3285:a9ff:fe46:b619",
+                            "fe80::3285:a9ff:fe46:b619"), "bad 14");
+fail_unless(Curl_cert_hostcheck("fe80::3285:a9ff:fe46:b619",
+                                "fe80::3285:a9ff:fe46:b619"), "good 6");
+#endif
+
+#endif
+
+  /* you end the test code like this: */
+
+UNITTEST_STOP

3rd-party/curl-7.52.1/tests/unit/unit1398.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 "curlcheck.h"
+
+#include "curl/mprintf.h"
+
+static CURLcode unit_setup(void) {return CURLE_OK;}
+static void unit_stop(void) {}
+
+UNITTEST_START
+
+int rc;
+char buf[3] = {'b', 'u', 'g'};
+const char *str="bug";
+int width = 3;
+char output[24];
+
+/*#define curl_msnprintf snprintf */
+
+/* without a trailing zero */
+rc = curl_msnprintf(output, 4, "%.*s", width, buf);
+fail_unless(rc == 3, "return code should be 3");
+fail_unless(!strcmp(output, "bug"), "wrong output");
+
+/* with a trailing zero */
+rc = curl_msnprintf(output, 4, "%.*s", width, str);
+fail_unless(rc == 3, "return code should be 3");
+fail_unless(!strcmp(output, "bug"), "wrong output");
+
+width = 2;
+/* one byte less */
+rc = curl_msnprintf(output, 4, "%.*s", width, buf);
+fail_unless(rc == 2, "return code should be 2");
+fail_unless(!strcmp(output, "bu"), "wrong output");
+
+/* string with larger precision */
+rc = curl_msnprintf(output, 8, "%.8s", str);
+fail_unless(rc == 3, "return code should be 3");
+fail_unless(!strcmp(output, "bug"), "wrong output");
+
+/* longer string with precision */
+rc = curl_msnprintf(output, 8, "%.3s", "0123456789");
+fail_unless(rc == 3, "return code should be 3");
+fail_unless(!strcmp(output, "012"), "wrong output");
+
+/* negative width */
+rc = curl_msnprintf(output, 8, "%-8s", str);
+fail_unless(rc == 8, "return code should be 8");
+fail_unless(!strcmp(output, "bug    "), "wrong output");
+
+/* larger width that string length */
+rc = curl_msnprintf(output, 8, "%8s", str);
+fail_unless(rc == 8, "return code should be 8");
+fail_unless(!strcmp(output, "     bu"), "wrong output");
+
+/* output a number in a limited output */
+rc = curl_msnprintf(output, 4, "%d", 10240);
+/* TODO: this should return 5 to be POSIX/snprintf compliant! */
+fail_unless(rc == 4, "return code should be 4");
+fail_unless(!strcmp(output, "102"), "wrong output");
+
+/* padded strings */
+rc = curl_msnprintf(output, 16, "%8s%8s", str, str);
+fail_unless(rc == 16, "return code should be 16");
+fail_unless(!strcmp(output, "     bug     bu"), "wrong output");
+
+/* padded numbers */
+rc = curl_msnprintf(output, 16, "%8d%8d", 1234, 5678);
+fail_unless(rc == 16, "return code should be 16");
+fail_unless(!strcmp(output, "    1234    567"), "wrong output");
+
+UNITTEST_STOP

3rd-party/curl-7.52.1/tests/unit/unit1600.c

@@ -0,0 +1,65 @@
+/***************************************************************************
+ *                                  _   _ ____  _
+ *  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 "curlcheck.h"
+
+#include "urldata.h"
+#include "curl_ntlm_core.h"
+
+CURL *easy;
+
+static CURLcode unit_setup(void)
+{
+  easy = curl_easy_init();
+  return CURLE_OK;
+}
+
+static void unit_stop(void)
+{
+  curl_easy_cleanup(easy);
+}
+
+UNITTEST_START
+
+#if defined(USE_NTLM) && (!defined(USE_WINDOWS_SSPI) || \
+                          defined(USE_WIN32_CRYPTO))
+  unsigned char output[21];
+  unsigned char *testp = output;
+  Curl_ntlm_core_mk_nt_hash(easy, "1", output);
+
+  verify_memory(testp,
+              "\x69\x94\x3c\x5e\x63\xb4\xd2\xc1\x04\xdb"
+              "\xbc\xc1\x51\x38\xb7\x2b\x00\x00\x00\x00\x00", 21);
+
+  Curl_ntlm_core_mk_nt_hash(easy, "hello-you-fool", output);
+
+  verify_memory(testp,
+              "\x39\xaf\x87\xa6\x75\x0a\x7a\x00\xba\xa0"
+              "\xd3\x4f\x04\x9e\xc1\xd0\x00\x00\x00\x00\x00", 21);
+
+/* !checksrc! disable LONGLINE 2 */
+  Curl_ntlm_core_mk_nt_hash(easy, "AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA", output);
+
+  verify_memory(testp,
+                "\x36\x9d\xae\x06\x84\x7e\xe1\xc1\x4a\x94\x39\xea\x6f\x44\x8c\x65\x00\x00\x00\x00\x00", 21);
+#endif
+
+UNITTEST_STOP

3rd-party/curl-7.52.1/tests/unit/unit1601.c

@@ -0,0 +1,54 @@
+/***************************************************************************
+ *                                  _   _ ____  _
+ *  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 "curlcheck.h"
+
+#include "curl_md5.h"
+
+static CURLcode unit_setup(void)
+{
+  return CURLE_OK;
+}
+
+static void unit_stop(void)
+{
+
+}
+
+UNITTEST_START
+
+#ifndef CURL_DISABLE_CRYPTO_AUTH
+  unsigned char output[16];
+  unsigned char *testp = output;
+  Curl_md5it(output, (const unsigned char *)"1");
+
+/* !checksrc! disable LONGLINE 2 */
+  verify_memory(testp,
+                "\xc4\xca\x42\x38\xa0\xb9\x23\x82\x0d\xcc\x50\x9a\x6f\x75\x84\x9b", 16);
+
+  Curl_md5it(output, (const unsigned char *)"hello-you-fool");
+
+  verify_memory(testp,
+                "\x88\x67\x0b\x6d\x5d\x74\x2f\xad\xa5\xcd\xf9\xb6\x82\x87\x5f\x22", 16);
+#endif
+
+
+UNITTEST_STOP

3rd-party/curl-7.52.1/tests/unit/unit1602.c

@@ -0,0 +1,78 @@
+/***************************************************************************
+ *                                  _   _ ____  _
+ *  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 "curlcheck.h"
+
+#define ENABLE_CURLX_PRINTF
+#include "curlx.h"
+
+#include "hash.h"
+
+#include "memdebug.h" /* LAST include file */
+
+static struct curl_hash hash_static;
+
+static void mydtor(void *p)
+{
+  int *ptr = (int *)p;
+  free(ptr);
+}
+
+static CURLcode unit_setup(void)
+{
+  return Curl_hash_init(&hash_static, 7, Curl_hash_str,
+                        Curl_str_key_compare, mydtor);
+}
+
+static void unit_stop(void)
+{
+  Curl_hash_destroy(&hash_static);
+}
+
+UNITTEST_START
+  int *value;
+  int *value2;
+  int *nodep;
+  size_t klen = sizeof(int);
+
+  int key = 20;
+  int key2 = 25;
+
+
+  value = malloc(sizeof(int));
+  abort_unless(value != NULL, "Out of memory");
+  *value = 199;
+  nodep = Curl_hash_add(&hash_static, &key, klen, value);
+  if(!nodep)
+    free(value);
+  abort_unless(nodep, "insertion into hash failed");
+  Curl_hash_clean(&hash_static);
+
+  /* Attempt to add another key/value pair */
+  value2 = malloc(sizeof(int));
+  abort_unless(value2 != NULL, "Out of memory");
+  *value2 = 204;
+  nodep = Curl_hash_add(&hash_static, &key2, klen, value2);
+  if(!nodep)
+    free(value2);
+  abort_unless(nodep, "insertion into hash failed");
+
+UNITTEST_STOP

3rd-party/curl-7.52.1/tests/unit/unit1603.c

@@ -0,0 +1,150 @@
+/***************************************************************************
+ *                                  _   _ ____  _
+ *  Project                     ___| | | |  _ \| |
+ *                             / __| | | | |_) | |
+ *                            | (__| |_| |  _ <| |___
+ *                             \___|\___/|_| \_\_____|
+ *
+ * Copyright (C) 2015 - 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 "curlcheck.h"
+
+#define ENABLE_CURLX_PRINTF
+#include "curlx.h"
+
+#include "hash.h"
+
+#include "memdebug.h" /* LAST include file */
+
+static struct curl_hash hash_static;
+static const int slots = 3;
+
+static void mydtor(void *p)
+{
+  /* Data are statically allocated */
+ (void)p; /* unused */
+}
+
+static CURLcode unit_setup(void)
+{
+  return Curl_hash_init(&hash_static, slots, Curl_hash_str,
+                        Curl_str_key_compare, mydtor);
+}
+
+static void unit_stop(void)
+{
+  Curl_hash_destroy(&hash_static);
+}
+
+UNITTEST_START
+  char key1[] = "key1";
+  char key2[] = "key2b";
+  char key3[] = "key3";
+  char key4[] = "key4";
+  char notakey[] = "notakey";
+  char *nodep;
+  int rc;
+
+  /* Ensure the key hashes are as expected in order to test both hash
+     collisions and a full table. Unfortunately, the hashes can vary
+     between architectures. */
+  if(Curl_hash_str(key1, strlen(key1), slots) != 1 ||
+     Curl_hash_str(key2, strlen(key2), slots) != 0 ||
+     Curl_hash_str(key3, strlen(key3), slots) != 2 ||
+     Curl_hash_str(key4, strlen(key4), slots) != 1)
+    fprintf(stderr, "Warning: hashes are not computed as expected on this "
+            "architecture; test coverage will be less comprehensive\n");
+
+  nodep = Curl_hash_add(&hash_static, &key1, strlen(key1), &key1);
+  fail_unless(nodep, "insertion into hash failed");
+  nodep = Curl_hash_pick(&hash_static, &key1, strlen(key1));
+  fail_unless(nodep == key1, "hash retrieval failed");
+
+  nodep = Curl_hash_add(&hash_static, &key2, strlen(key2), &key2);
+  fail_unless(nodep, "insertion into hash failed");
+  nodep = Curl_hash_pick(&hash_static, &key2, strlen(key2));
+  fail_unless(nodep == key2, "hash retrieval failed");
+
+  nodep = Curl_hash_add(&hash_static, &key3, strlen(key3), &key3);
+  fail_unless(nodep, "insertion into hash failed");
+  nodep = Curl_hash_pick(&hash_static, &key3, strlen(key3));
+  fail_unless(nodep == key3, "hash retrieval failed");
+
+  /* The fourth element exceeds the number of slots & collides */
+  nodep = Curl_hash_add(&hash_static, &key4, strlen(key4), &key4);
+  fail_unless(nodep, "insertion into hash failed");
+  nodep = Curl_hash_pick(&hash_static, &key4, strlen(key4));
+  fail_unless(nodep == key4, "hash retrieval failed");
+
+  /* Make sure all elements are still accessible */
+  nodep = Curl_hash_pick(&hash_static, &key1, strlen(key1));
+  fail_unless(nodep == key1, "hash retrieval failed");
+  nodep = Curl_hash_pick(&hash_static, &key2, strlen(key2));
+  fail_unless(nodep == key2, "hash retrieval failed");
+  nodep = Curl_hash_pick(&hash_static, &key3, strlen(key3));
+  fail_unless(nodep == key3, "hash retrieval failed");
+  nodep = Curl_hash_pick(&hash_static, &key4, strlen(key4));
+  fail_unless(nodep == key4, "hash retrieval failed");
+
+  /* Delete the second of two entries in a bucket */
+  rc = Curl_hash_delete(&hash_static, &key4, strlen(key4));
+  fail_unless(rc == 0, "hash delete failed");
+  nodep = Curl_hash_pick(&hash_static, &key1, strlen(key1));
+  fail_unless(nodep == key1, "hash retrieval failed");
+  nodep = Curl_hash_pick(&hash_static, &key4, strlen(key4));
+  fail_unless(!nodep, "hash retrieval should have failed");
+
+  /* Insert that deleted node again */
+  nodep = Curl_hash_add(&hash_static, &key4, strlen(key4), &key4);
+  fail_unless(nodep, "insertion into hash failed");
+  nodep = Curl_hash_pick(&hash_static, &key4, strlen(key4));
+  fail_unless(nodep == key4, "hash retrieval failed");
+
+  /* Delete the first of two entries in a bucket */
+  rc = Curl_hash_delete(&hash_static, &key1, strlen(key1));
+  fail_unless(rc == 0, "hash delete failed");
+  nodep = Curl_hash_pick(&hash_static, &key1, strlen(key1));
+  fail_unless(!nodep, "hash retrieval should have failed");
+  nodep = Curl_hash_pick(&hash_static, &key4, strlen(key4));
+  fail_unless(nodep == key4, "hash retrieval failed");
+
+  /* Delete the remaining one of two entries in a bucket */
+  rc = Curl_hash_delete(&hash_static, &key4, strlen(key4));
+  fail_unless(rc == 0, "hash delete failed");
+  nodep = Curl_hash_pick(&hash_static, &key1, strlen(key1));
+  fail_unless(!nodep, "hash retrieval should have failed");
+  nodep = Curl_hash_pick(&hash_static, &key4, strlen(key4));
+  fail_unless(!nodep, "hash retrieval should have failed");
+
+  /* Delete an already deleted node */
+  rc = Curl_hash_delete(&hash_static, &key4, strlen(key4));
+  fail_unless(rc, "hash delete should have failed");
+
+  /* Replace an existing node */
+  nodep = Curl_hash_add(&hash_static, &key1, strlen(key1), &notakey);
+  fail_unless(nodep, "insertion into hash failed");
+  nodep = Curl_hash_pick(&hash_static, &key1, strlen(key1));
+  fail_unless(nodep == notakey, "hash retrieval failed");
+
+  /* Make sure all remaining elements are still accessible */
+  nodep = Curl_hash_pick(&hash_static, &key2, strlen(key2));
+  fail_unless(nodep == key2, "hash retrieval failed");
+  nodep = Curl_hash_pick(&hash_static, &key3, strlen(key3));
+  fail_unless(nodep == key3, "hash retrieval failed");
+
+  /* Clean up */
+  Curl_hash_clean(&hash_static);
+
+UNITTEST_STOP

3rd-party/curl-7.52.1/tests/unit/unit1604.c

@@ -0,0 +1,348 @@
+/***************************************************************************
+ *                                  _   _ ____  _
+ *  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 http://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 "curlcheck.h"
+
+#include "tool_cfgable.h"
+#include "tool_doswin.h"
+
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+
+#include "memdebug.h" /* LAST include file */
+
+static CURLcode unit_setup(void)
+{
+  return CURLE_OK;
+}
+
+static void unit_stop(void)
+{
+
+}
+
+#if defined(MSDOS) || defined(WIN32)
+
+static char *getflagstr(int flags)
+{
+  char *buf = malloc(256);
+  fail_unless(buf, "out of memory");
+  snprintf(buf, 256, "%s,%s,%s,%s",
+    ((flags & SANITIZE_ALLOW_COLONS) ? "SANITIZE_ALLOW_COLONS" : ""),
+    ((flags & SANITIZE_ALLOW_PATH) ? "SANITIZE_ALLOW_PATH" : ""),
+    ((flags & SANITIZE_ALLOW_RESERVED) ? "SANITIZE_ALLOW_RESERVED" : ""),
+    ((flags & SANITIZE_ALLOW_TRUNCATE) ? "SANITIZE_ALLOW_TRUNCATE" : ""));
+  return buf;
+}
+
+static char *getcurlcodestr(int cc)
+{
+  char *buf = malloc(256);
+  fail_unless(buf, "out of memory");
+  snprintf(buf, 256, "%s (%d)",
+    (cc == SANITIZE_ERR_OK ? "SANITIZE_ERR_OK" :
+     cc == SANITIZE_ERR_BAD_ARGUMENT ? "SANITIZE_ERR_BAD_ARGUMENT" :
+     cc == SANITIZE_ERR_INVALID_PATH ? "SANITIZE_ERR_INVALID_PATH" :
+     cc == SANITIZE_ERR_OUT_OF_MEMORY ? "SANITIZE_ERR_OUT_OF_MEMORY" :
+     "unexpected error code - add name"),
+    cc);
+  return buf;
+}
+
+struct data {
+  const char *input;
+  int flags;
+  const char *expected_output;
+  CURLcode expected_result;
+};
+
+UNITTEST_START
+
+{ /* START sanitize_file_name */
+  struct data data[] = {
+    { "", 0,
+      "", SANITIZE_ERR_OK
+    },
+    { "normal filename", 0,
+      "normal filename", SANITIZE_ERR_OK
+    },
+    { "control\tchar", 0,
+      "control_char", SANITIZE_ERR_OK
+    },
+    { "banned*char", 0,
+      "banned_char", SANITIZE_ERR_OK
+    },
+    { "f:foo", 0,
+      "f_foo", SANITIZE_ERR_OK
+    },
+    { "f:foo", SANITIZE_ALLOW_COLONS,
+      "f:foo", SANITIZE_ERR_OK
+    },
+    { "f:foo", SANITIZE_ALLOW_PATH,
+      "f:foo", SANITIZE_ERR_OK
+    },
+    { "f:\\foo", 0,
+      "f__foo", SANITIZE_ERR_OK
+    },
+    { "f:\\foo", SANITIZE_ALLOW_PATH,
+      "f:\\foo", SANITIZE_ERR_OK
+    },
+    { "f:/foo", 0,
+      "f__foo", SANITIZE_ERR_OK
+    },
+    { "f:/foo", SANITIZE_ALLOW_PATH,
+      "f:/foo", SANITIZE_ERR_OK
+    },
+#ifndef MSDOS
+    { "\\\\?\\C:\\foo", SANITIZE_ALLOW_PATH,
+      "\\\\?\\C:\\foo", SANITIZE_ERR_OK
+    },
+    { "\\\\?\\C:\\foo", 0,
+      "____C__foo", SANITIZE_ERR_OK
+    },
+#endif
+    { "foo:bar", 0,
+      "foo_bar", SANITIZE_ERR_OK
+    },
+    { "foo|<>/bar\\\":?*baz", 0,
+      "foo____bar_____baz", SANITIZE_ERR_OK
+    },
+    { "f:foo::$DATA", 0,
+      "f_foo__$DATA", SANITIZE_ERR_OK
+    },
+    { "con . air", 0,
+      "con _ air", SANITIZE_ERR_OK
+    },
+    { "con.air", 0,
+      "con_air", SANITIZE_ERR_OK
+    },
+    { "con:/x", 0,
+      "con__x", SANITIZE_ERR_OK
+    },
+    { "file . . . .  ..  .", 0,
+      "file", SANITIZE_ERR_OK
+    },
+    { "foo . . ? . . ", 0,
+      "foo . . _", SANITIZE_ERR_OK
+    },
+    { "com1", 0,
+      "_com1", SANITIZE_ERR_OK
+    },
+    { "com1", SANITIZE_ALLOW_RESERVED,
+      "com1", SANITIZE_ERR_OK
+    },
+    { "f:\\com1", 0,
+      "f__com1", SANITIZE_ERR_OK
+    },
+    { "f:\\com1", SANITIZE_ALLOW_PATH,
+      "f:\\_com1", SANITIZE_ERR_OK
+    },
+    { "f:\\com1", SANITIZE_ALLOW_RESERVED,
+      "f__com1", SANITIZE_ERR_OK
+    },
+    { "f:\\com1", SANITIZE_ALLOW_RESERVED | SANITIZE_ALLOW_COLONS,
+      "f:_com1", SANITIZE_ERR_OK
+    },
+    { "f:\\com1", SANITIZE_ALLOW_RESERVED | SANITIZE_ALLOW_PATH,
+      "f:\\com1", SANITIZE_ERR_OK
+    },
+    { "com1:\\com1", SANITIZE_ALLOW_PATH,
+      "_com1:\\_com1", SANITIZE_ERR_OK
+    },
+    { "com1:\\com1", SANITIZE_ALLOW_RESERVED | SANITIZE_ALLOW_PATH,
+      "com1:\\com1", SANITIZE_ERR_OK
+    },
+    { "com1:\\com1", SANITIZE_ALLOW_RESERVED,
+      "com1__com1", SANITIZE_ERR_OK
+    },
+#ifndef MSDOS
+    { "\\com1", SANITIZE_ALLOW_PATH,
+      "\\_com1", SANITIZE_ERR_OK
+    },
+    { "\\\\com1", SANITIZE_ALLOW_PATH,
+      "\\\\com1", SANITIZE_ERR_OK
+    },
+    { "\\\\?\\C:\\com1", SANITIZE_ALLOW_PATH,
+      "\\\\?\\C:\\com1", SANITIZE_ERR_OK
+    },
+#endif
+    { "CoM1", 0,
+      "_CoM1", SANITIZE_ERR_OK
+    },
+    { "CoM1", SANITIZE_ALLOW_RESERVED,
+      "CoM1", SANITIZE_ERR_OK
+    },
+    { "COM56", 0,
+      "COM56", SANITIZE_ERR_OK
+    },
+    /* At the moment we expect a maximum path length of 259. I assume MSDOS
+       has variable max path lengths depending on compiler that are shorter
+       so currently these "good" truncate tests won't run on MSDOS */
+#ifndef MSDOS
+    { "AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA"
+      "BBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBB"
+      "CCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCC"
+      "DDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDD"
+      "EEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEE"
+      "FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF",
+        SANITIZE_ALLOW_TRUNCATE,
+      "AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA"
+      "BBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBB"
+      "CCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCC"
+      "DDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDD"
+      "EEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEE"
+      "FFFFF", SANITIZE_ERR_OK
+    },
+    { "AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA"
+      "BBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBB"
+      "CCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCC"
+      "DDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDD"
+      "EEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEE"
+      "FFF\\FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF",
+        SANITIZE_ALLOW_TRUNCATE | SANITIZE_ALLOW_PATH,
+      "AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA"
+      "BBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBB"
+      "CCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCC"
+      "DDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDD"
+      "EEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEE"
+      "FFF\\FFFFF", SANITIZE_ERR_OK
+    },
+    { "AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA"
+      "BBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBB"
+      "CCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCC"
+      "DDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDD"
+      "EEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEE"
+      "FFF\\FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF",
+        SANITIZE_ALLOW_TRUNCATE,
+      "AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA"
+      "BBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBB"
+      "CCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCC"
+      "DDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDD"
+      "EEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEE"
+      "FFF_F", SANITIZE_ERR_OK
+    },
+#endif /* !MSDOS */
+    { "AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA"
+      "BBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBB"
+      "CCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCC"
+      "DDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDD"
+      "EEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEE"
+      "FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF",
+        0,
+      NULL, SANITIZE_ERR_INVALID_PATH
+    },
+    { "AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA"
+      "BBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBB"
+      "CCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCC"
+      "DDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDD"
+      "EEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEE"
+      "FFFF\\FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF",
+        SANITIZE_ALLOW_TRUNCATE,
+      NULL, SANITIZE_ERR_INVALID_PATH
+    },
+    { "AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA"
+      "BBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBB"
+      "CCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCC"
+      "DDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDD"
+      "EEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEE"
+      "FFFFFFFFFFFFFFFFFFFFFFFFF\\FFFFFFFFFFFFFFFFFFFFFFFF",
+        SANITIZE_ALLOW_TRUNCATE | SANITIZE_ALLOW_PATH,
+      NULL, SANITIZE_ERR_INVALID_PATH
+    },
+    { "AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA"
+      "BBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBB"
+      "CCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCC"
+      "DDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDD"
+      "EEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEE"
+      "FFF\\FFFFFFFFFFFFFFFFFFFFF:FFFFFFFFFFFFFFFFFFFFFFFF",
+        SANITIZE_ALLOW_TRUNCATE | SANITIZE_ALLOW_PATH,
+      NULL, SANITIZE_ERR_INVALID_PATH
+    },
+    { "AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA"
+      "BBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBB"
+      "CCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCC"
+      "DDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDD"
+      "EEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEE"
+      "FF\\F:FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF",
+        SANITIZE_ALLOW_TRUNCATE | SANITIZE_ALLOW_PATH,
+      NULL, SANITIZE_ERR_INVALID_PATH
+    },
+    { NULL, 0,
+      NULL, SANITIZE_ERR_BAD_ARGUMENT
+    },
+  };
+
+  size_t i;
+
+  for(i = 0; i < sizeof data / sizeof data[0]; ++i) {
+    char *output = NULL;
+    char *flagstr = NULL;
+    char *received_ccstr = NULL;
+    char *expected_ccstr = NULL;
+
+    CURLcode res = sanitize_file_name(&output, data[i].input, data[i].flags);
+
+    if(res == data[i].expected_result &&
+       ((!output && !data[i].expected_output) ||
+        (output && data[i].expected_output &&
+         !strcmp(output, data[i].expected_output)))) { /* OK */
+      free(output);
+      continue;
+    }
+
+    flagstr = getflagstr(data[i].flags);
+    received_ccstr = getcurlcodestr(res);
+    expected_ccstr = getcurlcodestr(data[i].expected_result);
+
+    unitfail++;
+    fprintf(stderr, "\n"
+            "%s:%d sanitize_file_name failed.\n"
+            "input: %s\n"
+            "flags: %s\n"
+            "output: %s\n"
+            "result: %s\n"
+            "expected output: %s\n"
+            "expected result: %s\n",
+            __FILE__, __LINE__,
+            data[i].input,
+            flagstr,
+            (output ? output : "(null)"),
+            received_ccstr,
+            (data[i].expected_output ? data[i].expected_output : "(null)"),
+            expected_ccstr);
+
+    free(output);
+    free(flagstr);
+    free(received_ccstr);
+    free(expected_ccstr);
+  }
+} /* END sanitize_file_name */
+
+#else
+UNITTEST_START
+
+{
+  fprintf(stderr, "Skipped test not for this platform\n");
+}
+#endif /* MSDOS || WIN32 */
+
+UNITTEST_STOP

3rd-party/curl-7.52.1/tests/unit/unit1605.c

@@ -0,0 +1,49 @@
+/***************************************************************************
+ *                                  _   _ ____  _
+ *  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 "curlcheck.h"
+
+#include "llist.h"
+
+static CURLcode unit_setup(void)
+{
+  return CURLE_OK;
+}
+
+static void unit_stop(void)
+{
+
+}
+
+UNITTEST_START
+  CURL *easy = curl_easy_init();
+  int len;
+  char *esc;
+
+  esc = curl_easy_escape(easy, "", -1);
+  fail_unless(esc == NULL, "negative string length can't work");
+
+  esc = curl_easy_unescape(easy, "%41%41%41%41", -1, &len);
+  fail_unless(esc == NULL, "negative string length can't work");
+
+  curl_easy_cleanup(easy);
+
+UNITTEST_STOP