Do global replace to remove assembly language object files.

[openssl.git] / ssl / d1_pkt.c

diff --git a/ssl/d1_pkt.c b/ssl/d1_pkt.c
index a5439d544fbeb98bda1436680c3e235e46e0b292..77da0c975a170c67866b3f5d6c7526998075aeb0 100644 (file)
--- a/ssl/d1_pkt.c
+++ b/ssl/d1_pkt.c
@@ -296,9 +296,6 @@ dtls1_process_buffered_records(SSL *s)
     item = pqueue_peek(s->d1->unprocessed_rcds.q);
     if (item)
         {
-        DTLS1_RECORD_DATA *rdata;
-        rdata = (DTLS1_RECORD_DATA *)item->data;
-        
         /* Check if epoch is current. */
         if (s->d1->unprocessed_rcds.epoch != s->d1->r_epoch)
             return(1);  /* Nothing to do. */
@@ -412,11 +409,12 @@ dtls1_process_record(SSL *s)
        enc_err = s->method->ssl3_enc->enc(s,0);
        if (enc_err <= 0)
                {
-               if (enc_err == 0)
-                       /* SSLerr() and ssl3_send_alert() have been called */
-                       goto err;
-
-               /* otherwise enc_err == -1 */
+               /* decryption failed, silently discard message */
+               if (enc_err < 0)
+                       {
+                       rr->length = 0;
+                       s->packet_length = 0;
+                       }
                goto err;
                }
 
@@ -528,14 +526,12 @@ int dtls1_get_record(SSL *s)
        int ssl_major,ssl_minor;
        int i,n;
        SSL3_RECORD *rr;
-       SSL_SESSION *sess;
        unsigned char *p = NULL;
        unsigned short version;
        DTLS1_BITMAP *bitmap;
        unsigned int is_next_epoch;
 
        rr= &(s->s3->rrec);
-       sess=s->session;
 
        /* The epoch may have changed.  If so, process all the
         * pending records.  This is a non-blocking operation. */
@@ -662,10 +658,12 @@ again:
 
        /* If this record is from the next epoch (either HM or ALERT),
         * and a handshake is currently in progress, buffer it since it
-        * cannot be processed at this time. */
+        * cannot be processed at this time. However, do not buffer
+        * anything while listening.
+        */
        if (is_next_epoch)
                {
-               if (SSL_in_init(s) || s->in_handshake)
+               if ((SSL_in_init(s) || s->in_handshake) && !s->d1->listen)
                        {
                        dtls1_buffer_record(s, &(s->d1->unprocessed_rcds), rr->seq_num);
                        }
@@ -962,6 +960,7 @@ start:
                        !(s->s3->flags & SSL3_FLAGS_NO_RENEGOTIATE_CIPHERS) &&
                        !s->s3->renegotiate)
                        {
+                       s->new_session = 1;
                        ssl3_renegotiate(s);
                        if (ssl3_renegotiate_check(s))
                                {
@@ -1168,6 +1167,7 @@ start:
 #else
                        s->state = s->server ? SSL_ST_ACCEPT : SSL_ST_CONNECT;
 #endif
+                       s->renegotiate=1;
                        s->new_session=1;
                        }
                i=s->handshake_func(s);