generic-library/openssl
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Added OPENSSL_assert check as per PR#3377 reported by Rainer Jung <rainer.jung@kippdata.de>

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This commit is contained in:
Matt Caswell 2014-06-12 20:38:45 +01:00
parent a50f71868e
commit d84ba7ea23
1 changed files with 2 additions and 1 deletions
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3
ssl/s3_pkt.c
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@ -644,6 +644,7 @@ int ssl3_write_bytes(SSL *s, int type, const void *buf_, int len)
int i; int i;
s->rwstate=SSL_NOTHING; s->rwstate=SSL_NOTHING;
OPENSSL_assert(s->s3->wnum <= INT_MAX);
tot=s->s3->wnum; tot=s->s3->wnum;
s->s3->wnum=0; s->s3->wnum=0;
@ -667,7 +668,7 @@ int ssl3_write_bytes(SSL *s, int type, const void *buf_, int len)
* buffer ... so we trap and report the error in a way the user * buffer ... so we trap and report the error in a way the user
* will notice * will notice
*/ */
if ( len < tot) if (len < tot)
{ {
SSLerr(SSL_F_SSL3_WRITE_BYTES,SSL_R_BAD_LENGTH); SSLerr(SSL_F_SSL3_WRITE_BYTES,SSL_R_BAD_LENGTH);
return(-1); return(-1);