diff options
| author | nectar <nectar@FreeBSD.org> | 2004-03-17 15:49:33 +0000 |
|---|---|---|
| committer | nectar <nectar@FreeBSD.org> | 2004-03-17 15:49:33 +0000 |
| commit | 0f095e8a2af65fdcbf4af38dc6a00383e2fd6b3f (patch) | |
| tree | c6fe9e2dc64448f48fdaf5e0b2778005ccc1baac /crypto/openssl/crypto/rand/rand_unix.c | |
| parent | e8232d78abaf5a170e34e0742d0042a65bcaafe4 (diff) | |
| download | FreeBSD-src-0f095e8a2af65fdcbf4af38dc6a00383e2fd6b3f.zip FreeBSD-src-0f095e8a2af65fdcbf4af38dc6a00383e2fd6b3f.tar.gz | |
Vendor import of OpenSSL 0.9.7d.
Diffstat (limited to 'crypto/openssl/crypto/rand/rand_unix.c')
| -rw-r--r-- | crypto/openssl/crypto/rand/rand_unix.c | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/crypto/openssl/crypto/rand/rand_unix.c b/crypto/openssl/crypto/rand/rand_unix.c index a776e52..0599719 100644 --- a/crypto/openssl/crypto/rand/rand_unix.c +++ b/crypto/openssl/crypto/rand/rand_unix.c @@ -124,6 +124,24 @@ #include <unistd.h> #include <time.h> +#ifdef __OpenBSD__ +int RAND_poll(void) +{ + u_int32_t rnd = 0, i; + unsigned char buf[ENTROPY_NEEDED]; + + for (i = 0; i < sizeof(buf); i++) { + if (i % 4 == 0) + rnd = arc4random(); + buf[i] = rnd; + rnd >>= 8; + } + RAND_add(buf, sizeof(buf), ENTROPY_NEEDED); + memset(buf, 0, sizeof(buf)); + + return 1; +} +#else int RAND_poll(void) { unsigned long l; @@ -236,6 +254,7 @@ int RAND_poll(void) } #endif +#endif #if defined(OPENSSL_SYS_VXWORKS) int RAND_poll(void) |
