alias_skinny.c (ed01a5821550bf9859165f24c95b30c5f1b69f22) alias_skinny.c (9fa0fd268273d90e765d9ebfe0be87ea4d64e138)
1/*-
2 * alias_skinny.c
3 *
4 * Copyright (c) 2002, 2003 MarcusCom, Inc.
5 * All rights reserved.
6 *
7 * Redistribution and use in source and binary forms, with or without
8 * modification, are permitted provided that the following conditions

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218{
219 int hlen, tlen, dlen;
220 struct tcphdr *tc;
221 int32_t msgId, len, t, lip;
222 struct skinny_header *sd;
223 int orig_len, skinny_hdr_len = sizeof(struct skinny_header);
224 ConvDirection direction;
225
1/*-
2 * alias_skinny.c
3 *
4 * Copyright (c) 2002, 2003 MarcusCom, Inc.
5 * All rights reserved.
6 *
7 * Redistribution and use in source and binary forms, with or without
8 * modification, are permitted provided that the following conditions

--- 209 unchanged lines hidden (view full) ---

218{
219 int hlen, tlen, dlen;
220 struct tcphdr *tc;
221 int32_t msgId, len, t, lip;
222 struct skinny_header *sd;
223 int orig_len, skinny_hdr_len = sizeof(struct skinny_header);
224 ConvDirection direction;
225
226 tc = (struct tcphdr *)((char *)pip + (pip->ip_hl << 2));
226 tc = (struct tcphdr *)ip_next(pip);
227 hlen = (pip->ip_hl + tc->th_off) << 2;
228 tlen = ntohs(pip->ip_len);
229 dlen = tlen - hlen;
230
227 hlen = (pip->ip_hl + tc->th_off) << 2;
228 tlen = ntohs(pip->ip_len);
229 dlen = tlen - hlen;
230
231 sd = (struct skinny_header *)((char *)pip + hlen);
231 sd = (struct skinny_header *)ip_next(pip);
232
233 /*
234 * XXX This direction is reserved for future use. I still need to
235 * handle the scenario where the call manager is on the inside, and
236 * the calling phone is on the global outside.
237 */
238 if (ntohs(tc->th_dport) == la->skinnyPort) {
239 direction = ClientToServer;

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233 /*
234 * XXX This direction is reserved for future use. I still need to
235 * handle the scenario where the call manager is on the inside, and
236 * the calling phone is on the global outside.
237 */
238 if (ntohs(tc->th_dport) == la->skinnyPort) {
239 direction = ClientToServer;

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