mirror of
https://github.com/ultimatepp/ultimatepp.git
synced 2026-05-15 14:16:07 -06:00
34ff691308
This might bring some incompatibilities in the code that expects wchar to be 16 bit, which escpecially involves dealing with Win32 (and to lesser extend MacOS) APIs, so if your application is doing that, please check all instances of WCHAR (UniChar on MacOS) or even wchar especially type casts. To support host APIs, char16 is introduced (but there is no 16-bit String varian). Use ToSystemCharsetW, FromSystemCharsetW to convert texts to Win32 API. - Support of drawing non-BMP characters in GUI - Vastly improved character font replacement code (when drawing characters missing with requested font, replacement font is used) - Last instances of Win32 ANSI calls (those ending with A) are removed - UTF handling routines are refactored and their's naming is unified - RTF is now being able to handle non-BMP characters (RTF is used as clipboard format for RichText) Other minor changes: - fixed TryRealloc issue - improved MemoryCheck - Removed MemoryAlloc48/MemoryFree48 - In theide Background parsing should less often cause delays in the main thread
136 lines
3.7 KiB
C++
136 lines
3.7 KiB
C++
#include "SSL.h"
|
|
|
|
#define LLOG(x) // DLOG(x)
|
|
|
|
namespace Upp {
|
|
|
|
static int64 UPP_SSL_alloc = 0;
|
|
|
|
#if OPENSSL_VERSION_NUMBER >= 0x10100000L
|
|
static void *SslAlloc(size_t size, const char *file, int line)
|
|
#else
|
|
static void *SslAlloc(size_t size)
|
|
#endif
|
|
{
|
|
size_t alloc = size + sizeof(int64);
|
|
int64 *aptr = (int64 *)MemoryAllocSz(alloc);
|
|
*aptr++ = (int64)alloc;
|
|
UPP_SSL_alloc += alloc;
|
|
LLOG("UPP_SSL_MALLOC(" << (int64)size << ", size " << size
|
|
<< ", " << file << " " << line
|
|
<< ") -> " << aptr << ", MemorySize: " << GetMemoryBlockSize(aptr)
|
|
<< ", total = " << UPP_SSL_alloc << ", thread: " << Thread::GetCurrentId());
|
|
return aptr;
|
|
}
|
|
|
|
#if OPENSSL_VERSION_NUMBER >= 0x10100000L
|
|
static void SslFree(void *ptr, const char *file, int line)
|
|
#else
|
|
static void SslFree(void *ptr)
|
|
#endif
|
|
{
|
|
if(!ptr)
|
|
return;
|
|
int64 *aptr = (int64 *)ptr - 1;
|
|
UPP_SSL_alloc -= *aptr;
|
|
LLOG("UPP_SSL_FREE(" << ptr << ", size " << *aptr
|
|
<< ", " << file << " " << line
|
|
<< "), MemorySize: " << GetMemoryBlockSize(aptr) << ", total = " << UPP_SSL_alloc << ", thread: " << Thread::GetCurrentId());
|
|
if(*aptr != GetMemoryBlockSize(aptr))
|
|
Panic("SslFree corrupted");
|
|
MemoryFree(aptr);
|
|
}
|
|
|
|
#if OPENSSL_VERSION_NUMBER >= 0x10100000L
|
|
static void *SslRealloc(void *ptr, size_t size, const char *file, int line)
|
|
#else
|
|
static void *SslRealloc(void *ptr, size_t size)
|
|
#endif
|
|
{
|
|
LLOG("SslRealloc " << ptr << ", " << size);
|
|
if(!ptr) {
|
|
LLOG("UPP_SSL_REALLOC by Alloc:");
|
|
#if OPENSSL_VERSION_NUMBER >= 0x10100000L
|
|
return SslAlloc(size, file, line);
|
|
#else
|
|
return SslAlloc(size);
|
|
#endif
|
|
}
|
|
int64 *aptr = (int64 *)ptr - 1;
|
|
if((int64)(size + sizeof(int64)) <= *aptr) { // TODO: Do we really want this?
|
|
LLOG("UPP_SSL_REALLOC(" << ptr << ", " << (int64)size << ", alloc " << *aptr << ") -> keep same block" << ", thread: " << Thread::GetCurrentId());
|
|
return ptr;
|
|
}
|
|
size_t newalloc = size + sizeof(int64);
|
|
int64 *newaptr = (int64 *)MemoryAllocSz(newalloc);
|
|
if(!newaptr) {
|
|
LLOG("UPP_SSL_REALLOC(" << ptr << ", " << (int64)size << ", alloc " << newalloc << ") -> fail" << ", thread: " << Thread::GetCurrentId());
|
|
return NULL;
|
|
}
|
|
*newaptr++ = newalloc;
|
|
memcpy(newaptr, ptr, min<int>((int)(*aptr - sizeof(int64)), (int)size));
|
|
UPP_SSL_alloc += newalloc - *aptr;
|
|
LLOG("UPP_SSL_REALLOC(" << ptr << ", " << (int64)size << ", alloc " << newalloc
|
|
<< ", " << file << " " << line
|
|
<< ") -> " << newaptr << ", total = " << UPP_SSL_alloc << ", thread: " << Thread::GetCurrentId());
|
|
MemoryFree(aptr);
|
|
return newaptr;
|
|
}
|
|
|
|
void TcpSocketInit();
|
|
|
|
INITIALIZER(SSL)
|
|
{
|
|
MemoryIgnoreLeaksBlock __;
|
|
LLOG("SslInit");
|
|
TcpSocketInit();
|
|
CRYPTO_set_mem_functions(SslAlloc, SslRealloc, SslFree);
|
|
SSL_library_init();
|
|
SSL_load_error_strings();
|
|
}
|
|
|
|
EXITBLOCK
|
|
{
|
|
MemoryIgnoreLeaksBlock __;
|
|
CONF_modules_unload(1);
|
|
EVP_cleanup();
|
|
ENGINE_cleanup();
|
|
CRYPTO_cleanup_all_ex_data();
|
|
#if OPENSSL_VERSION_NUMBER < 0x10100000L
|
|
STACK_OF(SSL_COMP) *pCOMP = SSL_COMP_get_compression_methods();
|
|
if(pCOMP)
|
|
sk_SSL_COMP_free( pCOMP );
|
|
ERR_remove_state(0);
|
|
#else
|
|
// ERR_remove_thread_state(NULL);
|
|
OPENSSL_thread_stop();
|
|
#endif
|
|
ERR_free_strings();
|
|
}
|
|
|
|
|
|
static thread_local bool sThreadInit;
|
|
static thread_local void (*sPrevExit)();
|
|
|
|
static void sslExitThread()
|
|
{
|
|
#if OPENSSL_VERSION_NUMBER < 0x10100000L
|
|
ERR_remove_state(0);
|
|
#else
|
|
// ERR_remove_thread_state(NULL);
|
|
OPENSSL_thread_stop();
|
|
#endif
|
|
if(sPrevExit)
|
|
(*sPrevExit)();
|
|
}
|
|
|
|
void SslInitThread()
|
|
{
|
|
MemoryIgnoreLeaksBlock __;
|
|
if(sThreadInit || Thread::IsMain())
|
|
return;
|
|
sThreadInit = true;
|
|
sPrevExit = Thread::AtExit(sslExitThread);
|
|
}
|
|
|
|
}
|