diff options
Diffstat (limited to 'fips/rand/fips_rand.c')
| -rw-r--r-- | fips/rand/fips_rand.c | 22 |
1 files changed, 21 insertions, 1 deletions
diff --git a/fips/rand/fips_rand.c b/fips/rand/fips_rand.c index f80c005758..9904d8aa6f 100644 --- a/fips/rand/fips_rand.c +++ b/fips/rand/fips_rand.c @@ -66,7 +66,7 @@ #include <openssl/aes.h> #include <openssl/err.h> #include <openssl/fips_rand.h> -#if !(defined(OPENSSL_SYS_WIN32) || defined(OPENSSL_SYS_VXWORKS)) +#if !(defined(OPENSSL_SYS_WIN32) || defined(OPENSSL_SYS_VXWORKS) || defined(OPENSSL_SYSNAME_DSPBIOS)) # include <sys/time.h> #endif #if defined(OPENSSL_SYS_VXWORKS) @@ -232,8 +232,13 @@ void FIPS_get_timevec(unsigned char *buf, unsigned long *pctr) { #ifdef OPENSSL_SYS_WIN32 FILETIME ft; +#ifdef _WIN32_WCE + SYSTEMTIME t; +#endif #elif defined(OPENSSL_SYS_VXWORKS) struct timespec ts; +#elif defined(OPENSSL_SYSNAME_DSPBIOS) + unsigned long long TSC, OPENSSL_rdtsc(); #else struct timeval tv; #endif @@ -243,7 +248,12 @@ void FIPS_get_timevec(unsigned char *buf, unsigned long *pctr) #endif #ifdef OPENSSL_SYS_WIN32 +#ifdef _WIN32_WCE + GetSystemTime(&t); + SystemTimeToFileTime(&t, &ft); +#else GetSystemTimeAsFileTime(&ft); +#endif buf[0] = (unsigned char) (ft.dwHighDateTime & 0xff); buf[1] = (unsigned char) ((ft.dwHighDateTime >> 8) & 0xff); buf[2] = (unsigned char) ((ft.dwHighDateTime >> 16) & 0xff); @@ -262,6 +272,16 @@ void FIPS_get_timevec(unsigned char *buf, unsigned long *pctr) buf[5] = (unsigned char) ((ts.tv_nsec >> 8) & 0xff); buf[6] = (unsigned char) ((ts.tv_nsec >> 16) & 0xff); buf[7] = (unsigned char) ((ts.tv_nsec >> 24) & 0xff); +#elif defined(OPENSSL_SYSNAME_DSPBIOS) + TSC = OPENSSL_rdtsc(); + buf[0] = (unsigned char) (TSC & 0xff); + buf[1] = (unsigned char) ((TSC >> 8) & 0xff); + buf[2] = (unsigned char) ((TSC >> 16) & 0xff); + buf[3] = (unsigned char) ((TSC >> 24) & 0xff); + buf[4] = (unsigned char) ((TSC >> 32) & 0xff); + buf[5] = (unsigned char) ((TSC >> 40) & 0xff); + buf[6] = (unsigned char) ((TSC >> 48) & 0xff); + buf[7] = (unsigned char) ((TSC >> 56) & 0xff); #else gettimeofday(&tv,NULL); buf[0] = (unsigned char) (tv.tv_sec & 0xff); |