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| author | Andy Polyakov <appro@openssl.org> | 2014-02-25 22:21:54 +0100 |
|---|---|---|
| committer | Andy Polyakov <appro@openssl.org> | 2014-02-25 22:24:24 +0100 |
| commit | 48e6edabed592301a8ab90845ce17b214879befe (patch) | |
| tree | 73db137eec4b0dddd32e02d670162ab0339e2f5d | |
| parent | 069607124d725f4f9179b9a946799a7a76c6878e (diff) | |
| download | openssl-new-48e6edabed592301a8ab90845ce17b214879befe.tar.gz | |
ssl/t1_enc.c: check EVP_MD_CTX_copy return value.
PR: 3201
(cherry picked from commit 03da57fe14f2de5bde9d4496a2ae9a4ae8879f88)
| -rw-r--r-- | ssl/t1_enc.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/ssl/t1_enc.c b/ssl/t1_enc.c index 56db834306..0c4cddedf8 100644 --- a/ssl/t1_enc.c +++ b/ssl/t1_enc.c @@ -986,7 +986,8 @@ int tls1_mac(SSL *ssl, unsigned char *md, int send) } else { - EVP_MD_CTX_copy(&hmac,hash); + if (!EVP_MD_CTX_copy(&hmac,hash)) + return -1; mac_ctx = &hmac; } |