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
}
defined(__INTEL__) || \
defined(__x86_64) || defined(__x86_64__) || defined(_M_AMD64) || defined(_M_X64)
-unsigned int OPENSSL_ia32cap_P[2];
+extern unsigned int OPENSSL_ia32cap_P[4];
unsigned long *OPENSSL_ia32cap_loc(void)
{ if (sizeof(long)==4)
/*
* is 32-bit.
*/
OPENSSL_ia32cap_P[1]=0;
+
+ OPENSSL_ia32cap_P[2]=0;
+
return (unsigned long *)OPENSSL_ia32cap_P;
}
#endif
void OPENSSL_cpuid_setup(void)
{ static int trigger=0;
- IA32CAP OPENSSL_ia32_cpuid(void);
+ IA32CAP OPENSSL_ia32_cpuid(unsigned int *);
IA32CAP vec;
char *env;
#else
if (!sscanf(env+off,"%lli",(long long *)&vec)) vec = strtoul(env+off,NULL,0);
#endif
- if (off) vec = OPENSSL_ia32_cpuid()&~vec;
+ if (off) vec = OPENSSL_ia32_cpuid(OPENSSL_ia32cap_P)&~vec;
+ else if (env[0]==':') vec = OPENSSL_ia32_cpuid(OPENSSL_ia32cap_P);
+
+ OPENSSL_ia32cap_P[2] = 0;
+ if ((env=strchr(env,':'))) {
+ unsigned int vecx;
+ env++;
+ off = (env[0]=='~')?1:0;
+ vecx = strtoul(env+off,NULL,0);
+ if (off) OPENSSL_ia32cap_P[2] &= ~vecx;
+ else OPENSSL_ia32cap_P[2] = vecx;
+ }
}
else
- vec = OPENSSL_ia32_cpuid();
+ vec = OPENSSL_ia32_cpuid(OPENSSL_ia32cap_P);
/*
* |(1<<10) sets a reserved bit to signal that variable
OPENSSL_ia32cap_P[0] = (unsigned int)vec|(1<<10);
OPENSSL_ia32cap_P[1] = (unsigned int)(vec>>32);
}
+#else
+unsigned int OPENSSL_ia32cap_P[4];
#endif
#else
}
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;
+ }