diff options
| author | Matt Caswell <matt@openssl.org> | 2014-11-18 12:56:26 +0000 |
|---|---|---|
| committer | Matt Caswell <matt@openssl.org> | 2014-11-27 21:53:02 +0000 |
| commit | 244d0955adc027c0f41a3251e55d145bf940f9ce (patch) | |
| tree | 63651fb25221470b925809bc66b1faa6881bc8b4 /ssl/s3_pkt.c | |
| parent | 061e68c554a29ea30152d1c34e96abeca2f9652c (diff) | |
Add checks to the return value of EVP_Cipher to prevent silent encryption failure.
PR#1767
Reviewed-by: Richard Levitte <levitte@openssl.org>
Diffstat (limited to 'ssl/s3_pkt.c')
| -rw-r--r-- | ssl/s3_pkt.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/ssl/s3_pkt.c b/ssl/s3_pkt.c index 4c9285f355..d1cd752209 100644 --- a/ssl/s3_pkt.c +++ b/ssl/s3_pkt.c @@ -856,8 +856,7 @@ static int do_ssl3_write(SSL *s, int type, const unsigned char *buf, wr->length += eivlen; } - /* ssl3_enc can only have an error on read */ - s->method->ssl3_enc->enc(s,1); + if(s->method->ssl3_enc->enc(s,1)<1) goto err; /* record length after mac and block padding */ s2n(wr->length,plen); |