From fbe6ba81e97e6df79f0ff3417b370a21668f774d Mon Sep 17 00:00:00 2001 From: "Dr. Stephen Henson" Date: Thu, 14 Apr 2005 22:58:44 +0000 Subject: Check return values of _Init functions in low level digest calls. --- crypto/sha/sha1_one.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) (limited to 'crypto/sha/sha1_one.c') diff --git a/crypto/sha/sha1_one.c b/crypto/sha/sha1_one.c index 582b25394c..7c65b60276 100644 --- a/crypto/sha/sha1_one.c +++ b/crypto/sha/sha1_one.c @@ -68,7 +68,8 @@ unsigned char *SHA1(const unsigned char *d, size_t n, unsigned char *md) static unsigned char m[SHA_DIGEST_LENGTH]; if (md == NULL) md=m; - SHA1_Init(&c); + if (!SHA1_Init(&c)) + return NULL; SHA1_Update(&c,d,n); SHA1_Final(md,&c); OPENSSL_cleanse(&c,sizeof(c)); -- cgit v1.2.3