diff options
| author | markster <markster@f38db490-d61c-443f-a65b-d21fe96a405b> | 2004-10-02 01:56:08 +0000 |
|---|---|---|
| committer | markster <markster@f38db490-d61c-443f-a65b-d21fe96a405b> | 2004-10-02 01:56:08 +0000 |
| commit | f01f076e6db68ee2c429ab2eaf96bc6ea22409a4 (patch) | |
| tree | 3fa35d5b85db5c4cfded6403f497e02659d963f8 /channels/iax2-parser.c | |
| parent | 8c00c4e642dacfd3e0d2a19c9f6d1d336ab117ac (diff) | |
Add iax2 parsing for TNS/TON/PRES
git-svn-id: http://svn.digium.com/svn/asterisk/trunk@3877 f38db490-d61c-443f-a65b-d21fe96a405b
Diffstat (limited to 'channels/iax2-parser.c')
| -rwxr-xr-x | channels/iax2-parser.c | 33 |
1 files changed, 31 insertions, 2 deletions
diff --git a/channels/iax2-parser.c b/channels/iax2-parser.c index c54af66a5..81d92a175 100755 --- a/channels/iax2-parser.c +++ b/channels/iax2-parser.c @@ -3,9 +3,9 @@ * * Implementation of Inter-Asterisk eXchange * - * Copyright (C) 2003, Digium + * Copyright (C) 2003-2004, Digium * - * Mark Spencer <markster@linux-support.net> + * Mark Spencer <markster@digium.com> * * This program is free software, distributed under the terms of * the GNU General Public License @@ -158,6 +158,9 @@ static struct iax2_ie { { IAX_IE_FWBLOCKDESC, "FW BLOCK DESC", dump_int }, { IAX_IE_FWBLOCKDATA, "FW BLOCK DATA" }, { IAX_IE_PROVVER, "PROVISIONG VER", dump_int }, + { IAX_IE_CALLINGPRES, "CALLING PRESNTN", dump_byte }, + { IAX_IE_CALLINGTON, "CALLING TYPEOFNUM", dump_byte }, + { IAX_IE_CALLINGTNS, "CALLING TRANSITNET", dump_short }, }; static struct iax2_ie prov_ies[] = { @@ -481,6 +484,9 @@ int iax_parse_ies(struct iax_ies *ies, unsigned char *data, int datalen) memset(ies, 0, (int)sizeof(struct iax_ies)); ies->msgcount = -1; ies->firmwarever = -1; + ies->calling_ton = -1; + ies->calling_tns = -1; + ies->calling_pres = -1; while(datalen >= 2) { ie = data[0]; len = data[1]; @@ -658,6 +664,29 @@ int iax_parse_ies(struct iax_ies *ies, unsigned char *data, int datalen) ies->provver = ntohl(*((unsigned int *)(data + 2))); } break; + case IAX_IE_CALLINGPRES: + if (len == 1) + ies->calling_pres = data[2]; + else { + snprintf(tmp, (int)sizeof(tmp), "Expected single byte callingpres, but was %d long\n", len); + errorf(tmp); + } + break; + case IAX_IE_CALLINGTON: + if (len == 1) + ies->calling_ton = data[2]; + else { + snprintf(tmp, (int)sizeof(tmp), "Expected single byte callington, but was %d long\n", len); + errorf(tmp); + } + break; + case IAX_IE_CALLINGTNS: + if (len != (int)sizeof(unsigned short)) { + snprintf(tmp, (int)sizeof(tmp), "Expecting callingtns to be %d bytes long but was %d\n", (int)sizeof(unsigned short), len); + errorf(tmp); + } else + ies->calling_tns = ntohs(*((unsigned short *)(data + 2))); + break; default: snprintf(tmp, (int)sizeof(tmp), "Ignoring unknown information element '%s' (%d) of length %d\n", iax_ie2str(ie), ie, len); outputf(tmp); |