diff options
| -rw-r--r-- | ssl/d1_both.c | 16 |
1 files changed, 4 insertions, 12 deletions
diff --git a/ssl/d1_both.c b/ssl/d1_both.c index ea8f340..89cdca8 100644 --- a/ssl/d1_both.c +++ b/ssl/d1_both.c @@ -599,7 +599,7 @@ static unsigned long dtls1_max_handshake_message_len(const SSL *s) } static int -dtls1_reassemble_fragment(SSL *s, struct hm_header_st* msg_hdr, int *ok) +dtls1_reassemble_fragment(SSL *s, const struct hm_header_st* msg_hdr, int *ok) { hm_fragment *frag = NULL; pitem *item = NULL; @@ -682,10 +682,6 @@ dtls1_reassemble_fragment(SSL *s, struct hm_header_st* msg_hdr, int *ok) if (item == NULL) { - memset(seq64be,0,sizeof(seq64be)); - seq64be[6] = (unsigned char)(msg_hdr->seq>>8); - seq64be[7] = (unsigned char)(msg_hdr->seq); - item = pitem_new(seq64be, frag); if (item == NULL) { @@ -711,7 +707,7 @@ err: static int -dtls1_process_out_of_seq_message(SSL *s, struct hm_header_st* msg_hdr, int *ok) +dtls1_process_out_of_seq_message(SSL *s, const struct hm_header_st* msg_hdr, int *ok) { int i=-1; hm_fragment *frag = NULL; @@ -731,7 +727,7 @@ dtls1_process_out_of_seq_message(SSL *s, struct hm_header_st* msg_hdr, int *ok) /* If we already have an entry and this one is a fragment, * don't discard it and rather try to reassemble it. */ - if (item != NULL && frag_len < msg_hdr->msg_len) + if (item != NULL && frag_len != msg_hdr->msg_len) item = NULL; /* Discard the message if sequence number was already there, is @@ -756,7 +752,7 @@ dtls1_process_out_of_seq_message(SSL *s, struct hm_header_st* msg_hdr, int *ok) } else { - if (frag_len < msg_hdr->msg_len) + if (frag_len != msg_hdr->msg_len) return dtls1_reassemble_fragment(s, msg_hdr, ok); if (frag_len > dtls1_max_handshake_message_len(s)) @@ -779,10 +775,6 @@ dtls1_process_out_of_seq_message(SSL *s, struct hm_header_st* msg_hdr, int *ok) goto err; } - memset(seq64be,0,sizeof(seq64be)); - seq64be[6] = (unsigned char)(msg_hdr->seq>>8); - seq64be[7] = (unsigned char)(msg_hdr->seq); - item = pitem_new(seq64be, frag); if ( item == NULL) goto err; |