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Windows: simplify installer logic by copying only binaries for the current architecture.

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This commit is contained in:
Mounir IDRASSI
2018-04-16 00:32:27 +02:00
parent 0a737c8c87
commit 2dc39a7c7e
6 changed files with 42 additions and 54 deletions
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25
src/Setup/SelfExtract.c
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@@ -34,8 +34,8 @@
#else
#define OutputPackageFile L"VeraCrypt Setup " _T(VERSION_STRING) L".exe"
#endif
#define MAG_START_MARKER "TCINSTRT"
#define MAG_END_MARKER_OBFUSCATED "T/C/I/N/S/C/R/C"
#define MAG_START_MARKER "VCINSTRT"
#define MAG_END_MARKER_OBFUSCATED "V/C/I/N/S/C/R/C"
#define PIPE_BUFFER_LEN (4 * BYTES_PER_KB)
unsigned char MagEndMarker [sizeof (MAG_END_MARKER_OBFUSCATED)];
@@ -57,7 +57,7 @@ void SelfExtractStartupInit (void)
// The end marker must be included in the self-extracting exe only once, not twice (used e.g.
// by IsSelfExtractingPackage()) and that's why MAG_END_MARKER_OBFUSCATED is obfuscated and
// needs to be deobfuscated using this function at startup.
static void DeobfuscateMagEndMarker (void)
void DeobfuscateMagEndMarker (void)
{
int i;
@@ -385,16 +385,21 @@ err:
// Verifies the CRC-32 of the whole self-extracting package (except the digital signature areas, if present)
BOOL VerifyPackageIntegrity (void)
BOOL VerifySelfPackageIntegrity ()
{
wchar_t path [TC_MAX_PATH];
GetModuleFileName (NULL, path, ARRAYSIZE (path));
return VerifyPackageIntegrity (path);
}
BOOL VerifyPackageIntegrity (const wchar_t *path)
{
int fileDataEndPos = 0;
int fileDataStartPos = 0;
unsigned __int32 crc = 0;
unsigned char *tmpBuffer;
int tmpFileSize;
wchar_t path [TC_MAX_PATH];
GetModuleFileName (NULL, path, ARRAYSIZE (path));
#ifdef NDEBUG
// verify Authenticode digital signature of the exe file
@@ -464,7 +469,7 @@ BOOL IsSelfExtractingPackage (void)
}
static void FreeAllFileBuffers (void)
void FreeAllFileBuffers (void)
{
int fileNo;
@@ -619,7 +624,7 @@ sem_end:
return FALSE;
}
#ifdef SETUP
void __cdecl ExtractAllFilesThread (void *hwndDlg)
{
int fileNo;
@@ -704,4 +709,4 @@ eaf_end:
else
PostMessage (MainDlg, TC_APPMSG_EXTRACTION_FAILURE, 0, 0);
}
#endif