diff options
| -rw-r--r-- | lib/vtls/openssl.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/lib/vtls/openssl.c b/lib/vtls/openssl.c index d92e71365..df8f11f34 100644 --- a/lib/vtls/openssl.c +++ b/lib/vtls/openssl.c @@ -3275,6 +3275,7 @@ size_t Curl_ossl_version(char *buffer, size_t size) int Curl_ossl_random(struct Curl_easy *data, unsigned char *entropy, size_t length) { + int rc; if(data) { if(Curl_ossl_seed(data)) /* Initiate the seed if not already done */ return 1; /* couldn't seed for some reason */ @@ -3283,8 +3284,9 @@ int Curl_ossl_random(struct Curl_easy *data, unsigned char *entropy, if(!rand_enough()) return 1; } - RAND_bytes(entropy, curlx_uztosi(length)); - return 0; /* 0 as in no problem */ + /* RAND_bytes() returns 1 on success, 0 otherwise. */ + rc = RAND_bytes(entropy, curlx_uztosi(length)); + return rc^1; } void Curl_ossl_md5sum(unsigned char *tmp, /* input */ |