netinet/libalias/alias_sctp.c

102     uint32_t *l_vtag, uint32_t *g_vtag, int direction);
131 FindSctpGlobal(struct libalias *la, struct in_addr g_addr, uint32_t g_vtag, uint16_t g_port, uint16_t l_port, int *partial_match);
137 FindSctpGlobalT(struct libalias *la, struct in_addr g_addr, uint32_t g_vtag, uint16_t l_port, uint16_t g_port);
951 		sctp_hdr->v_tag = (direction == SN_TO_LOCAL) ? assoc->g_vtag :  assoc->l_vtag ;
1235  * @param g_vtag Pointer to the local vtag in the association this SCTP Message belongs to
1241 GetAsconfVtags(struct libalias *la, struct sctp_nat_msg *sm, uint32_t *l_vtag, uint32_t *g_vtag, int direction)
1270 				*g_vtag = vtag_param->local_vtag;
1274 				*g_vtag = vtag_param->remote_vtag;
1740 		if (!GetAsconfVtags(la, sm, &(assoc->l_vtag), &(assoc->g_vtag), direction))
1752 				assoc->g_vtag = sm->sctpchnk.Init->initiate_tag;
1820 			assoc->g_vtag = sm->sctpchnk.Init->initiate_tag;
2036 	if (Cassoc->g_vtag != 0) { /* an init packet, vtag==0 */
2037 		i = SN_TABLE_HASH(Cassoc->g_vtag, Cassoc->g_port, la->sctpNatTableSize);
2039 			if ((assoc->g_vtag == Cassoc->g_vtag) && (assoc->g_port == Cassoc->g_port) && (assoc->l_port == Cassoc->l_port)) {
2069  * @param g_vtag global vtag
2076 FindSctpGlobal(struct libalias *la, struct in_addr g_addr, uint32_t g_vtag, uint16_t g_port, uint16_t l_port, int *partial_match)
2083 	if (g_vtag != 0) { /* an init packet, vtag==0 */
2084 		i = SN_TABLE_HASH(g_vtag, g_port, la->sctpNatTableSize);
2086 			if ((assoc->g_vtag == g_vtag) && (assoc->g_port == g_port) && (assoc->l_port == l_port)) {
2127 			if ((assoc->g_vtag == l_vtag) && (assoc->g_port == g_port) && (assoc->l_port == l_port)) {
2152  * @param g_vtag global vtag
2159 FindSctpGlobalT(struct libalias *la, struct in_addr g_addr, uint32_t g_vtag, uint16_t l_port, uint16_t g_port)
2165 	if (g_vtag != 0) { /* an init packet, vtag==0 */
2166 		i = SN_TABLE_HASH(g_vtag, l_port, la->sctpNatTableSize);
2168 			if ((assoc->l_vtag == g_vtag) && (assoc->l_port == l_port) && (assoc->g_port == g_port)) {
2274 	LIST_INSERT_HEAD(&la->sctpTableGlobal[SN_TABLE_HASH(assoc->g_vtag, assoc->g_port, la->sctpNatTableSize)],
2464 				    logsctperror("Timer Expired", assoc->g_vtag, assoc->state, SN_TO_NODIR));
2602 	    ntohs(assoc->l_port), ntohl(assoc->g_vtag), ntohs(assoc->g_port),