Properly handle duplicated messages from the next epoch

[openssl.git] / ssl / record / rec_layer_d1.c

diff --git a/ssl/record/rec_layer_d1.c b/ssl/record/rec_layer_d1.c
index 43e1f9895319ca28cd68167855c876ab069906bb..1f9b31969d8268d8878d78b12183b49ab5879937 100644 (file)
--- a/ssl/record/rec_layer_d1.c
+++ b/ssl/record/rec_layer_d1.c
@@ -185,14 +185,11 @@ int dtls1_buffer_record(SSL *s, record_pqueue *queue, unsigned char *priority)
         return -1;
     }
 
-    /* insert should not fail, since duplicates are dropped */
     if (pqueue_insert(queue->q, item) == NULL) {
-        SSLfatal(s, SSL_AD_INTERNAL_ERROR, SSL_F_DTLS1_BUFFER_RECORD,
-                 ERR_R_INTERNAL_ERROR);
+        /* Must be a duplicate so ignore it */
         OPENSSL_free(rdata->rbuf.buf);
         OPENSSL_free(rdata);
         pitem_free(item);
-        return -1;
     }
 
     return 1;