From: Dr. Stephen Henson <steve@openssl.org>
Date: Wed, 14 Apr 2010 00:03:27 +0000 (+0000)
Subject: PR: 2228
X-Git-Tag: OpenSSL-fips-2_0-rc1~1135
X-Git-Url: https://git.librecmc.org/?a=commitdiff_plain;h=b7463c8818a3582ea54a7e2a86651c4e094df465;p=oweals%2Fopenssl.git

PR: 2228
Submitted By: Robin Seggelmann <seggelmann@fh-muenster.de>

Fix DTLS buffer record MAC failure bug.
---

diff --git a/ssl/d1_pkt.c b/ssl/d1_pkt.c
index 20d24b6fd8..93b3408be5 100644
--- a/ssl/d1_pkt.c
+++ b/ssl/d1_pkt.c
@@ -196,6 +196,9 @@ dtls1_copy_record(SSL *s, pitem *item)
     s->packet_length = rdata->packet_length;
     memcpy(&(s->s3->rbuf), &(rdata->rbuf), sizeof(SSL3_BUFFER));
     memcpy(&(s->s3->rrec), &(rdata->rrec), sizeof(SSL3_RECORD));
+	
+	/* Set proper sequence number for mac calculation */
+	memcpy(&(s->s3->read_sequence[2]), &(rdata->packet[5]), 6);
     
     return(1);
     }