isns/isnsd/pdu.c

61 	isns_pdu_t **pdu,
77 	*pdu = NULL;
100 	/* Poll and receive the pdu header */
147 	/* poll and receive the pdu payload */
174 	(*pdu) = (isns_pdu_t *)malloc(*pdu_size);
175 	if (*pdu == NULL) {
181 	(*pdu)->version = ntohs(tmp_pdu_hdr->version);
182 	(*pdu)->func_id = ntohs(tmp_pdu_hdr->func_id);
183 	(*pdu)->payload_len = payload_len;
184 	(*pdu)->flags = ntohs(tmp_pdu_hdr->flags);
185 	(*pdu)->xid = ntohs(tmp_pdu_hdr->xid);
186 	(*pdu)->seq = ntohs(tmp_pdu_hdr->seq);
187 	(void) memcpy(&((*pdu)->payload), tmp_pdu_data, payload_len);
200 	isns_pdu_t *pdu,
220 	 * Initialize the pdu flags.
226 	 * Initialize the pdu sequence id.
230 	iovec[0].iov_base = (void *)pdu;
233 	payload = pdu->payload;
236 	pdu->flags = htons(flags);
237 	pdu->seq = htons(0);
238 	pdu->payload_len = htons(pl);
239 	dump_pdu2(pdu);
250 			/* set the last pdu flag */
254 		pdu->payload_len = htons(send_len);
256 		/* set the pdu flags */
257 		pdu->flags = htons(flags);
258 		/* set the pdu sequence id */
259 		pdu->seq = htons(seq);
264 		/* get rid of the first pdu flag */
281 		isnslog(LOG_DEBUG, "isns_send_pdu", "sending pdu failed.");
326 	isns_pdu_t **pdu,
331 	int ec = pdu_reset(pdu, sz);
342 	isns_pdu_t **pdu,
347 	return (pdu_reset_scn(pdu, pl, sz));
352 	isns_pdu_t *pdu,
359 	resp = (isns_resp_t *)pdu->payload;
373 	isns_pdu_t **pdu,
401 		new_pdu = (isns_pdu_t *)realloc(*pdu, new_sz);
404 			*pdu = new_pdu;
473 	payload_ptr = (*pdu)->payload + *pl;
491 	isns_pdu_t *pdu
494 	uint8_t *payload = &pdu->payload[0];
495 	uint16_t payload_len = pdu->payload_len;
499 	if (pdu->func_id & ISNS_RSP_MASK) {
518 	isns_pdu_t *pdu,
522 	uint8_t *payload = &pdu->payload[0];
523 	uint16_t payload_len = pdu->payload_len;
530 	if (pdu->func_id & ISNS_RSP_MASK) {
566 	isns_pdu_t *pdu,
570 	uint8_t *payload = &pdu->payload[0];
571 	uint16_t payload_len = pdu->payload_len;
579 	if (pdu->func_id & ISNS_RSP_MASK) {