/* This is for applications to allocate new type names in the non-dynamic
array of lock names. These are numbered with positive numbers. */
-static STACK_OF(STRING) *app_locks=NULL;
+static STACK_OF(OPENSSL_STRING) *app_locks=NULL;
/* For applications that want a more dynamic way of handling threads, the
following stack is used. These are externally numbered with negative
SSLeay_MSVC5_hack=(double)name[0]*(double)name[1];
#endif
- if ((app_locks == NULL) && ((app_locks=sk_STRING_new_null()) == NULL))
+ if ((app_locks == NULL) && ((app_locks=sk_OPENSSL_STRING_new_null()) == NULL))
{
CRYPTOerr(CRYPTO_F_CRYPTO_GET_NEW_LOCKID,ERR_R_MALLOC_FAILURE);
return(0);
CRYPTOerr(CRYPTO_F_CRYPTO_GET_NEW_LOCKID,ERR_R_MALLOC_FAILURE);
return(0);
}
- i=sk_STRING_push(app_locks,str);
+ i=sk_OPENSSL_STRING_push(app_locks,str);
if (!i)
OPENSSL_free(str);
else
void CRYPTO_set_locking_callback(void (*func)(int mode,int type,
const char *file,int line))
{
+ /* Calling this here ensures initialisation before any threads
+ * are started.
+ */
+ OPENSSL_init();
locking_callback=func;
}
CRYPTO_THREADID_set_numeric(id, (unsigned long)find_thread(NULL));
#else
/* For everything else, default to using the address of 'errno' */
- CRYPTO_THREADID_set_pointer(id, &errno);
+ CRYPTO_THREADID_set_pointer(id, (void*)&errno);
#endif
}
return("dynamic");
else if (type < CRYPTO_NUM_LOCKS)
return(lock_names[type]);
- else if (type-CRYPTO_NUM_LOCKS > sk_STRING_num(app_locks))
+ else if (type-CRYPTO_NUM_LOCKS > sk_OPENSSL_STRING_num(app_locks))
return("ERROR");
else
- return(sk_STRING_value(app_locks,type-CRYPTO_NUM_LOCKS));
+ return(sk_OPENSSL_STRING_value(app_locks,type-CRYPTO_NUM_LOCKS));
}
#if defined(__i386) || defined(__i386__) || defined(_M_IX86) || \
defined(__INTEL__) || \
- defined(__x86_64) || defined(__x86_64__) || defined(_M_AMD64) || defined(_M_X64)
-
-unsigned long OPENSSL_ia32cap_P=0;
-unsigned long *OPENSSL_ia32cap_loc(void) { return &OPENSSL_ia32cap_P; }
+ defined(__x86_64) || defined(__x86_64__) || \
+ defined(_M_AMD64) || defined(_M_X64)
+
+unsigned int OPENSSL_ia32cap_P[2];
+unsigned long *OPENSSL_ia32cap_loc(void)
+{ if (sizeof(long)==4)
+ /*
+ * If 32-bit application pulls address of OPENSSL_ia32cap_P[0]
+ * clear second element to maintain the illusion that vector
+ * is 32-bit.
+ */
+ OPENSSL_ia32cap_P[1]=0;
+ return (unsigned long *)OPENSSL_ia32cap_P;
+}
#if defined(OPENSSL_CPUID_OBJ) && !defined(OPENSSL_NO_ASM) && !defined(I386_ONLY)
#define OPENSSL_CPUID_SETUP
+#if defined(_WIN32)
+typedef unsigned __int64 IA32CAP;
+#else
+typedef unsigned long long IA32CAP;
+#endif
void OPENSSL_cpuid_setup(void)
{ static int trigger=0;
- unsigned long OPENSSL_ia32_cpuid(void);
+ IA32CAP OPENSSL_ia32_cpuid(void);
+ IA32CAP vec;
char *env;
if (trigger) return;
trigger=1;
- if ((env=getenv("OPENSSL_ia32cap")))
- OPENSSL_ia32cap_P = strtoul(env,NULL,0)|(1<<10);
+ if ((env=getenv("OPENSSL_ia32cap"))) {
+ int off = (env[0]=='~')?1:0;
+#if defined(_WIN32)
+ if (!sscanf(env+off,"%I64i",&vec)) vec = strtoul(env+off,NULL,0);
+#else
+ if (!sscanf(env+off,"%lli",(long long *)&vec)) vec = strtoul(env+off,NULL,0);
+#endif
+ if (off) vec = OPENSSL_ia32_cpuid()&~vec;
+ }
else
- OPENSSL_ia32cap_P = OPENSSL_ia32_cpuid()|(1<<10);
+ vec = OPENSSL_ia32_cpuid();
+
/*
* |(1<<10) sets a reserved bit to signal that variable
* was initialized already... This is to avoid interference
* with cpuid snippets in ELF .init segment.
*/
+ OPENSSL_ia32cap_P[0] = (unsigned int)vec|(1<<10);
+ OPENSSL_ia32cap_P[1] = (unsigned int)(vec>>32);
}
#endif
case DLL_THREAD_ATTACH:
break;
case DLL_THREAD_DETACH:
- ERR_remove_state(0);
break;
case DLL_PROCESS_DETACH:
break;
#if defined(_WIN32) && !defined(__CYGWIN__)
#include <tchar.h>
#include <signal.h>
+#ifdef __WATCOMC__
+#if defined(_UNICODE) || defined(__UNICODE__)
+#define _vsntprintf _vsnwprintf
+#else
+#define _vsntprintf _vsnprintf
+#endif
+#endif
+#ifdef _MSC_VER
+#define alloca _alloca
+#endif
#if defined(_WIN32_WINNT) && _WIN32_WINNT>=0x0333
int OPENSSL_isservice(void)
{ HWINSTA h;
DWORD len;
WCHAR *name;
+ static union { void *p; int (*f)(void); } _OPENSSL_isservice = { NULL };
+
+ if (_OPENSSL_isservice.p == NULL) {
+ HANDLE h = GetModuleHandle(NULL);
+ if (h != NULL)
+ _OPENSSL_isservice.p = GetProcAddress(h,"_OPENSSL_isservice");
+ if (_OPENSSL_isservice.p == NULL)
+ _OPENSSL_isservice.p = (void *)-1;
+ }
+
+ if (_OPENSSL_isservice.p != (void *)-1)
+ return (*_OPENSSL_isservice.f)();
(void)GetDesktopWindow(); /* return value is ignored */
if (len>512) return -1; /* paranoia */
len++,len&=~1; /* paranoia */
-#ifdef _MSC_VER
- name=(WCHAR *)_alloca(len+sizeof(WCHAR));
-#else
name=(WCHAR *)alloca(len+sizeof(WCHAR));
-#endif
if (!GetUserObjectInformationW (h,UOI_NAME,name,len,&len))
return -1;
if ((h=GetStdHandle(STD_ERROR_HANDLE)) != NULL &&
GetFileType(h)!=FILE_TYPE_UNKNOWN)
- { /* must be console application */
+ {
+ /* must be console application */
va_start (ap,fmta);
vfprintf (stderr,fmta,ap);
va_end (ap);
size_t len_0=strlen(fmta)+1,i;
WCHAR *fmtw;
-#ifdef _MSC_VER
- fmtw = (WCHAR *)_alloca (len_0*sizeof(WCHAR));
-#else
- fmtw = (WCHAR *)alloca (len_0*sizeof(WCHAR));
-#endif
+ fmtw = (WCHAR *)alloca(len_0*sizeof(WCHAR));
if (fmtw == NULL) { fmt=(const TCHAR *)L"no stack?"; break; }
#ifndef OPENSSL_NO_MULTIBYTE
#if defined(_WIN32_WINNT) && _WIN32_WINNT>=0x0333
/* this -------------v--- guards NT-specific calls */
- if (GetVersion() < 0x80000000 && OPENSSL_isservice())
+ if (check_winnt() && OPENSSL_isservice() > 0)
{ HANDLE h = RegisterEventSource(0,_T("OPENSSL"));
const TCHAR *pmsg=buf;
ReportEvent(h,EVENTLOG_ERROR_TYPE,0,0,0,1,0,&pmsg,0);
}
void *OPENSSL_stderr(void) { return stderr; }
+
+int CRYPTO_memcmp(const void *in_a, const void *in_b, size_t len)
+ {
+ size_t i;
+ const unsigned char *a = in_a;
+ const unsigned char *b = in_b;
+ unsigned char x = 0;
+
+ for (i = 0; i < len; i++)
+ x |= a[i] ^ b[i];
+
+ return x;
+ }
projects / openssl.git / blobdiff