154 static hm_fragment *dtls1_hm_fragment_new(const struct hm_header_st *msg_hdr) {  in dtls1_hm_fragment_new()  argument
161   frag->type = msg_hdr->type;  in dtls1_hm_fragment_new()
162   frag->seq = msg_hdr->seq;  in dtls1_hm_fragment_new()
163   frag->msg_len = msg_hdr->msg_len;  in dtls1_hm_fragment_new()
167       (uint8_t *)OPENSSL_malloc(DTLS1_HM_HEADER_LENGTH + msg_hdr->msg_len);  in dtls1_hm_fragment_new()
175       !CBB_add_u8(&cbb, msg_hdr->type) ||  in dtls1_hm_fragment_new()
176       !CBB_add_u24(&cbb, msg_hdr->msg_len) ||  in dtls1_hm_fragment_new()
177       !CBB_add_u16(&cbb, msg_hdr->seq) ||  in dtls1_hm_fragment_new()
179       !CBB_add_u24(&cbb, msg_hdr->msg_len) ||  in dtls1_hm_fragment_new()
187   if (msg_hdr->msg_len > 0) {  in dtls1_hm_fragment_new()
189     if (msg_hdr->msg_len + 7 < msg_hdr->msg_len) {  in dtls1_hm_fragment_new()
193     size_t bitmask_len = (msg_hdr->msg_len + 7) / 8;  in dtls1_hm_fragment_new()
270     SSL *ssl, const struct hm_header_st *msg_hdr) {  in dtls1_get_incoming_message()  argument
271   if (msg_hdr->seq < ssl->d1->handshake_read_seq ||  in dtls1_get_incoming_message()
272       msg_hdr->seq - ssl->d1->handshake_read_seq >= SSL_MAX_HANDSHAKE_FLIGHT) {  in dtls1_get_incoming_message()
276   size_t idx = msg_hdr->seq % SSL_MAX_HANDSHAKE_FLIGHT;  in dtls1_get_incoming_message()
279     assert(frag->seq == msg_hdr->seq);  in dtls1_get_incoming_message()
282     if (frag->type != msg_hdr->type ||  in dtls1_get_incoming_message()
283         frag->msg_len != msg_hdr->msg_len) {  in dtls1_get_incoming_message()
292   frag = dtls1_hm_fragment_new(msg_hdr);  in dtls1_get_incoming_message()
341     struct hm_header_st msg_hdr;  in dtls1_process_handshake_record()  local
343     if (!dtls1_parse_fragment(&cbs, &msg_hdr, &body)) {  in dtls1_process_handshake_record()
349     const size_t frag_off = msg_hdr.frag_off;  in dtls1_process_handshake_record()
350     const size_t frag_len = msg_hdr.frag_len;  in dtls1_process_handshake_record()
351     const size_t msg_len = msg_hdr.msg_len;  in dtls1_process_handshake_record()
361     if (ssl->d1->r_epoch == 1 && msg_hdr.seq != ssl->d1->handshake_read_seq) {  in dtls1_process_handshake_record()
367     if (msg_hdr.seq < ssl->d1->handshake_read_seq ||  in dtls1_process_handshake_record()
368         msg_hdr.seq >  in dtls1_process_handshake_record()
374     hm_fragment *frag = dtls1_get_incoming_message(ssl, &msg_hdr);  in dtls1_process_handshake_record()