comparison: src/protocols/jabber/jpacket.c
src/protocols/jabber/jpacket.c
- changeset 2086
- 007508451e2c
- child 3127
- 4213ad5b231c
equal
deleted
inserted
replaced
| 2085:4659ae7bc69c | 2086:007508451e2c |
|---|---|
| 1 /* | |
| 2 * This program is free software; you can redistribute it and/or modify | |
| 3 * it under the terms of the GNU General Public License as published by | |
| 4 * the Free Software Foundation; either version 2 of the License, or | |
| 5 * (at your option) any later version. | |
| 6 * | |
| 7 * This program is distributed in the hope that it will be useful, | |
| 8 * but WITHOUT ANY WARRANTY; without even the implied warranty of | |
| 9 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
| 10 * GNU General Public License for more details. | |
| 11 * | |
| 12 * You should have received a copy of the GNU General Public License | |
| 13 * along with this program; if not, write to the Free Software | |
| 14 * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. | |
| 15 * | |
| 16 * Jabber | |
| 17 * Copyright (C) 1998-1999 The Jabber Team http://jabber.org/ | |
| 18 */ | |
| 19 | |
| 20 #include "jabber.h" | |
| 21 | |
| 22 jpacket jpacket_new(xmlnode x) | |
| 23 { | |
| 24 jpacket p; | |
| 25 | |
| 26 if(x == NULL) | |
| 27 return NULL; | |
| 28 | |
| 29 p = pmalloc(xmlnode_pool(x),sizeof(_jpacket)); | |
| 30 p->x = x; | |
| 31 | |
| 32 return jpacket_reset(p); | |
| 33 } | |
| 34 | |
| 35 jpacket jpacket_reset(jpacket p) | |
| 36 { | |
| 37 char *val; | |
| 38 xmlnode x; | |
| 39 | |
| 40 x = p->x; | |
| 41 memset(p,0,sizeof(_jpacket)); | |
| 42 p->x = x; | |
| 43 p->p = xmlnode_pool(x); | |
| 44 | |
| 45 if(strncmp(xmlnode_get_name(x),"message",7) == 0) | |
| 46 { | |
| 47 p->type = JPACKET_MESSAGE; | |
| 48 }else if(strncmp(xmlnode_get_name(x),"presence",8) == 0) | |
| 49 { | |
| 50 p->type = JPACKET_PRESENCE; | |
| 51 val = xmlnode_get_attrib(x, "type"); | |
| 52 if(val == NULL) | |
| 53 p->subtype = JPACKET__AVAILABLE; | |
| 54 else if(strcmp(val,"unavailable") == 0) | |
| 55 p->subtype = JPACKET__UNAVAILABLE; | |
| 56 else if(strcmp(val,"probe") == 0) | |
| 57 p->subtype = JPACKET__PROBE; | |
| 58 else if(*val == 's' || *val == 'u') | |
| 59 p->type = JPACKET_S10N; | |
| 60 else if(strcmp(val,"available") == 0) | |
| 61 { /* someone is using type='available' which is frowned upon */ | |
| 62 xmlnode_hide_attrib(x,"type"); | |
| 63 p->subtype = JPACKET__AVAILABLE; | |
| 64 }else | |
| 65 p->type = JPACKET_UNKNOWN; | |
| 66 }else if(strncmp(xmlnode_get_name(x),"iq",2) == 0) | |
| 67 { | |
| 68 p->type = JPACKET_IQ; | |
| 69 p->iq = xmlnode_get_tag(x,"?xmlns"); | |
| 70 p->iqns = xmlnode_get_attrib(p->iq,"xmlns"); | |
| 71 } | |
| 72 | |
| 73 /* set up the jids if any, flag packet as unknown if they are unparseable */ | |
| 74 val = xmlnode_get_attrib(x,"to"); | |
| 75 if(val != NULL) | |
| 76 if((p->to = jid_new(p->p, val)) == NULL) | |
| 77 p->type = JPACKET_UNKNOWN; | |
| 78 val = xmlnode_get_attrib(x,"from"); | |
| 79 if(val != NULL) | |
| 80 if((p->from = jid_new(p->p, val)) == NULL) | |
| 81 p->type = JPACKET_UNKNOWN; | |
| 82 | |
| 83 return p; | |
| 84 } | |
| 85 | |
| 86 | |
| 87 int jpacket_subtype(jpacket p) | |
| 88 { | |
| 89 char *type; | |
| 90 int ret = p->subtype; | |
| 91 | |
| 92 if(ret != JPACKET__UNKNOWN) | |
| 93 return ret; | |
| 94 | |
| 95 ret = JPACKET__NONE; /* default, when no type attrib is specified */ | |
| 96 type = xmlnode_get_attrib(p->x, "type"); | |
| 97 if(j_strcmp(type,"error") == 0) | |
| 98 ret = JPACKET__ERROR; | |
| 99 else | |
| 100 switch(p->type) | |
| 101 { | |
| 102 case JPACKET_MESSAGE: | |
| 103 if(j_strcmp(type,"chat") == 0) | |
| 104 ret = JPACKET__CHAT; | |
| 105 else if(j_strcmp(type,"groupchat") == 0) | |
| 106 ret = JPACKET__GROUPCHAT; | |
| 107 else if(j_strcmp(type,"headline") == 0) | |
| 108 ret = JPACKET__HEADLINE; | |
| 109 break; | |
| 110 case JPACKET_S10N: | |
| 111 if(j_strcmp(type,"subscribe") == 0) | |
| 112 ret = JPACKET__SUBSCRIBE; | |
| 113 else if(j_strcmp(type,"subscribed") == 0) | |
| 114 ret = JPACKET__SUBSCRIBED; | |
| 115 else if(j_strcmp(type,"unsubscribe") == 0) | |
| 116 ret = JPACKET__UNSUBSCRIBE; | |
| 117 else if(j_strcmp(type,"unsubscribed") == 0) | |
| 118 ret = JPACKET__UNSUBSCRIBED; | |
| 119 break; | |
| 120 case JPACKET_IQ: | |
| 121 if(j_strcmp(type,"get") == 0) | |
| 122 ret = JPACKET__GET; | |
| 123 else if(j_strcmp(type,"set") == 0) | |
| 124 ret = JPACKET__SET; | |
| 125 else if(j_strcmp(type,"result") == 0) | |
| 126 ret = JPACKET__RESULT; | |
| 127 break; | |
| 128 } | |
| 129 | |
| 130 p->subtype = ret; | |
| 131 return ret; | |
| 132 } |
