Mercurial > pidgin3 / file comparison

comparison: src/protocols/oscar/chatnav.c

src/protocols/oscar/chatnav.c

changeset 2246
8ade8b7421af
parent 2086
007508451e2c
child 2672
5c9b7617a1f3
equal deleted inserted replaced
2245:224ebc6abd96 2246:8ade8b7421af
11 #include <aim.h> 11 #include <aim.h>
12 12
13 /* 13 /*
14 * conn must be a chatnav connection! 14 * conn must be a chatnav connection!
15 */ 15 */
16 faim_export unsigned long aim_chatnav_reqrights(struct aim_session_t *sess, 16 faim_export int aim_chatnav_reqrights(aim_session_t *sess, aim_conn_t *conn)
17 struct aim_conn_t *conn) 17 {
18 { 18 return aim_genericreq_n_snacid(sess, conn, 0x000d, 0x0002);
19 19 }
20 return aim_genericreq_n_snacid(sess, conn, 0x000d, 0x0002); 20
21 } 21 faim_export int aim_chatnav_clientready(aim_session_t *sess, aim_conn_t *conn)
22 22 {
23 faim_export unsigned long aim_chatnav_clientready(struct aim_session_t *sess, 23 aim_frame_t *fr;
24 struct aim_conn_t *conn) 24 aim_snacid_t snacid;
25 { 25
26 struct command_tx_struct *newpacket; 26 if (!(fr = aim_tx_new(sess, conn, AIM_FRAMETYPE_FLAP, 0x02, 0x20)))
27 int i; 27 return -ENOMEM;
28 28
29 if (!(newpacket = aim_tx_new(sess, conn, AIM_FRAMETYPE_OSCAR, 0x0002, 0x20))) 29 snacid = aim_cachesnac(sess, 0x0001, 0x0002, 0x0000, NULL, 0);
30 return -1; 30 aim_putsnac(&fr->data, 0x0001, 0x0002, 0x0000, snacid);
31 31
32 newpacket->lock = 1; 32 aimbs_put16(&fr->data, 0x000d);
33 33 aimbs_put16(&fr->data, 0x0001);
34 i = aim_putsnac(newpacket->data, 0x0001, 0x0002, 0x0000, sess->snac_nextid); 34
35 35 aimbs_put16(&fr->data, 0x0004);
36 i+= aimutil_put16(newpacket->data+i, 0x000d); 36 aimbs_put16(&fr->data, 0x0001);
37 i+= aimutil_put16(newpacket->data+i, 0x0001); 37
38 38 aimbs_put16(&fr->data, 0x0001);
39 i+= aimutil_put16(newpacket->data+i, 0x0004); 39 aimbs_put16(&fr->data, 0x0003);
40 i+= aimutil_put16(newpacket->data+i, 0x0001); 40
41 41 aimbs_put16(&fr->data, 0x0004);
42 i+= aimutil_put16(newpacket->data+i, 0x0001); 42 aimbs_put16(&fr->data, 0x0686);
43 i+= aimutil_put16(newpacket->data+i, 0x0003); 43
44 44 aim_tx_enqueue(sess, fr);
45 i+= aimutil_put16(newpacket->data+i, 0x0004); 45
46 i+= aimutil_put16(newpacket->data+i, 0x0686); 46 return 0;
47 47 }
48 aim_tx_enqueue(sess, newpacket); 48
49 49 faim_export int aim_chatnav_createroom(aim_session_t *sess, aim_conn_t *conn, const char *name, fu16_t exchange)
50 return (sess->snac_nextid++); 50 {
51 } 51 aim_frame_t *fr;
52 52 aim_snacid_t snacid;
53 faim_export unsigned long aim_chatnav_createroom(struct aim_session_t *sess, 53 aim_tlvlist_t *tl = NULL;
54 struct aim_conn_t *conn, 54
55 char *name, 55 if (!(fr = aim_tx_new(sess, conn, AIM_FRAMETYPE_FLAP, 0x02, 10+12+strlen("invite")+strlen(name))))
56 u_short exchange) 56 return -ENOMEM;
57 { 57
58 struct command_tx_struct *newpacket; 58 snacid = aim_cachesnac(sess, 0x000d, 0x0008, 0x0000, NULL, 0);
59 int i; 59 aim_putsnac(&fr->data, 0x000d, 0x0008, 0x0000, snacid);
60 60
61 if (!(newpacket = aim_tx_new(sess, conn, AIM_FRAMETYPE_OSCAR, 0x0002, 10+12+strlen("invite")+strlen(name)))) 61 /* exchange */
62 return -1; 62 aimbs_put16(&fr->data, exchange);
63 63
64 newpacket->lock = 1; 64 /* room cookie */
65 65 aimbs_put8(&fr->data, strlen("invite"));
66 i = aim_putsnac(newpacket->data, 0x000d, 0x0008, 0x0000, sess->snac_nextid); 66 aimbs_putraw(&fr->data, "invite", strlen("invite"));
67 67
68 /* exchange */ 68 /*
69 i+= aimutil_put16(newpacket->data+i, exchange); 69 * instance
70 70 *
71 /* room cookie */ 71 * Setting this to 0xffff apparently assigns the last instance.
72 i+= aimutil_put8(newpacket->data+i, strlen("invite")); 72 *
73 i+= aimutil_putstr(newpacket->data+i, "invite", strlen("invite")); 73 */
74 74 aimbs_put16(&fr->data, 0xffff);
75 /* instance */ 75
76 i+= aimutil_put16(newpacket->data+i, 0xffff); 76 /* detail level */
77 77 aimbs_put8(&fr->data, 0x01);
78 /* detail level */ 78
79 i+= aimutil_put8(newpacket->data+i, 0x01); 79 /* room name */
80 80 aim_addtlvtochain_raw(&tl, 0x00d3, strlen(name), name);
81 /* tlvcount */ 81
82 i+= aimutil_put16(newpacket->data+i, 0x0001); 82 /* tlvcount */
83 83 aimbs_put16(&fr->data, aim_counttlvchain(&tl));
84 /* room name */ 84 aim_writetlvchain(&fr->data, &tl);
85 i+= aim_puttlv_str(newpacket->data+i, 0x00d3, strlen(name), name); 85
86 86 aim_freetlvchain(&tl);
87 aim_cachesnac(sess, 0x000d, 0x0008, 0x0000, NULL, 0); 87
88 88 aim_tx_enqueue(sess, fr);
89 aim_tx_enqueue(sess, newpacket); 89
90 90 return 0;
91 return sess->snac_nextid; 91 }
92 } 92
93 93 static int parseinfo_perms(aim_session_t *sess, aim_module_t *mod, aim_frame_t *rx, aim_modsnac_t *snac, aim_bstream_t *bs, aim_snac_t *snac2)
94 static int parseinfo_perms(struct aim_session_t *sess, aim_module_t *mod, struct command_rx_struct *rx, aim_modsnac_t *snac, unsigned char *data, int datalen, struct aim_snac_t *snac2) 94 {
95 { 95 aim_rxcallback_t userfunc;
96 aim_rxcallback_t userfunc; 96 int ret = 0;
97 int ret = 0; 97 struct aim_chat_exchangeinfo *exchanges = NULL;
98 struct aim_tlvlist_t *tlvlist; 98 int curexchange;
99 struct aim_chat_exchangeinfo *exchanges = NULL; 99 aim_tlv_t *exchangetlv;
100 int curexchange = 0; 100 fu8_t maxrooms = 0;
101 struct aim_tlv_t *exchangetlv; 101 aim_tlvlist_t *tlvlist, *innerlist;
102 unsigned char maxrooms = 0; 102
103 struct aim_tlvlist_t *innerlist; 103 tlvlist = aim_readtlvchain(bs);
104 104
105 tlvlist = aim_readtlvchain(data, datalen); 105 /*
106 106 * Type 0x0002: Maximum concurrent rooms.
107 /* 107 */
108 * Type 0x0002: Maximum concurrent rooms. 108 if (aim_gettlv(tlvlist, 0x0002, 1))
109 */ 109 maxrooms = aim_gettlv8(tlvlist, 0x0002, 1);
110 if (aim_gettlv(tlvlist, 0x0002, 1)) 110
111 maxrooms = aim_gettlv8(tlvlist, 0x0002, 1); 111 /*
112 112 * Type 0x0003: Exchange information
113 /* 113 *
114 * Type 0x0003: Exchange information 114 * There can be any number of these, each one
115 * 115 * representing another exchange.
116 * There can be any number of these, each one 116 *
117 * representing another exchange. 117 */
118 * 118 for (curexchange = 0; ((exchangetlv = aim_gettlv(tlvlist, 0x0003, curexchange+1))); ) {
119 */ 119 aim_bstream_t tbs;
120 curexchange = 0; 120
121 while ((exchangetlv = aim_gettlv(tlvlist, 0x0003, curexchange+1))) { 121 aim_bstream_init(&tbs, exchangetlv->value, exchangetlv->length);
122 curexchange++; 122
123 exchanges = realloc(exchanges, curexchange * sizeof(struct aim_chat_exchangeinfo)); 123 curexchange++;
124 /* exchange number */ 124
125 exchanges[curexchange-1].number = aimutil_get16(exchangetlv->value); 125 exchanges = realloc(exchanges, curexchange * sizeof(struct aim_chat_exchangeinfo));
126 innerlist = aim_readtlvchain(exchangetlv->value+2, exchangetlv->length-2); 126
127 127 /* exchange number */
128 /* 128 exchanges[curexchange-1].number = aimbs_get16(&tbs);
129 * Type 0x000d: Unknown. 129 innerlist = aim_readtlvchain(&tbs);
130 */ 130
131 if (aim_gettlv(innerlist, 0x000d, 1)) 131 /*
132 ; 132 * Type 0x000d: Unknown.
133 133 */
134 /* 134 if (aim_gettlv(innerlist, 0x000d, 1))
135 * Type 0x0004: Unknown 135 ;
136 */ 136
137 if (aim_gettlv(innerlist, 0x0004, 1)) 137 /*
138 ; 138 * Type 0x0004: Unknown
139 139 */
140 /* 140 if (aim_gettlv(innerlist, 0x0004, 1))
141 * Type 0x0002: Unknown 141 ;
142 */ 142
143 if (aim_gettlv(innerlist, 0x0002, 1)) { 143 /*
144 unsigned short classperms; 144 * Type 0x0002: Unknown
145 145 */
146 classperms = aim_gettlv16(innerlist, 0x0002, 1); 146 if (aim_gettlv(innerlist, 0x0002, 1)) {
147 147 fu16_t classperms;
148 faimdprintf(sess, 1, "faim: class permissions %x\n", classperms); 148
149 } 149 classperms = aim_gettlv16(innerlist, 0x0002, 1);
150 150
151 /* 151 faimdprintf(sess, 1, "faim: class permissions %x\n", classperms);
152 * Type 0x00c9: Unknown 152 }
153 */ 153
154 if (aim_gettlv(innerlist, 0x00c9, 1)) 154 /*
155 ; 155 * Type 0x00c9: Unknown
156 156 */
157 /* 157 if (aim_gettlv(innerlist, 0x00c9, 1))
158 * Type 0x00ca: Creation Date 158 ;
159 */ 159
160 if (aim_gettlv(innerlist, 0x00ca, 1)) 160 /*
161 ; 161 * Type 0x00ca: Creation Date
162 162 */
163 /* 163 if (aim_gettlv(innerlist, 0x00ca, 1))
164 * Type 0x00d0: Mandatory Channels? 164 ;
165 */ 165
166 if (aim_gettlv(innerlist, 0x00d0, 1)) 166 /*
167 ; 167 * Type 0x00d0: Mandatory Channels?
168 168 */
169 /* 169 if (aim_gettlv(innerlist, 0x00d0, 1))
170 * Type 0x00d1: Maximum Message length 170 ;
171 */ 171
172 if (aim_gettlv(innerlist, 0x00d1, 1)) 172 /*
173 ; 173 * Type 0x00d1: Maximum Message length
174 174 */
175 /* 175 if (aim_gettlv(innerlist, 0x00d1, 1))
176 * Type 0x00d2: Maximum Occupancy? 176 ;
177 */ 177
178 if (aim_gettlv(innerlist, 0x00d2, 1)) 178 /*
179 ; 179 * Type 0x00d2: Maximum Occupancy?
180 180 */
181 /* 181 if (aim_gettlv(innerlist, 0x00d2, 1))
182 * Type 0x00d3: Exchange Name 182 ;
183 */ 183
184 if (aim_gettlv(innerlist, 0x00d3, 1)) 184 /*
185 exchanges[curexchange-1].name = aim_gettlv_str(innerlist, 0x00d3, 1); 185 * Type 0x00d3: Exchange Name
186 else 186 */
187 exchanges[curexchange-1].name = NULL; 187 if (aim_gettlv(innerlist, 0x00d3, 1))
188 188 exchanges[curexchange-1].name = aim_gettlv_str(innerlist, 0x00d3, 1);
189 /* 189 else
190 * Type 0x00d5: Creation Permissions 190 exchanges[curexchange-1].name = NULL;
191 * 191
192 * 0 Creation not allowed 192 /*
193 * 1 Room creation allowed 193 * Type 0x00d5: Creation Permissions
194 * 2 Exchange creation allowed 194 *
195 * 195 * 0 Creation not allowed
196 */ 196 * 1 Room creation allowed
197 if (aim_gettlv(innerlist, 0x00d5, 1)) { 197 * 2 Exchange creation allowed
198 unsigned char createperms; 198 *
199 199 */
200 createperms = aim_gettlv8(innerlist, 0x00d5, 1); 200 if (aim_gettlv(innerlist, 0x00d5, 1)) {
201 } 201 fu8_t createperms;
202 202
203 /* 203 createperms = aim_gettlv8(innerlist, 0x00d5, 1);
204 * Type 0x00d6: Character Set (First Time) 204 }
205 */ 205
206 if (aim_gettlv(innerlist, 0x00d6, 1)) 206 /*
207 exchanges[curexchange-1].charset1 = aim_gettlv_str(innerlist, 0x00d6, 1); 207 * Type 0x00d6: Character Set (First Time)
208 else 208 */
209 exchanges[curexchange-1].charset1 = NULL; 209 if (aim_gettlv(innerlist, 0x00d6, 1))
210 210 exchanges[curexchange-1].charset1 = aim_gettlv_str(innerlist, 0x00d6, 1);
211 /* 211 else
212 * Type 0x00d7: Language (First Time) 212 exchanges[curexchange-1].charset1 = NULL;
213 */ 213
214 if (aim_gettlv(innerlist, 0x00d7, 1)) 214 /*
215 exchanges[curexchange-1].lang1 = aim_gettlv_str(innerlist, 0x00d7, 1); 215 * Type 0x00d7: Language (First Time)
216 else 216 */
217 exchanges[curexchange-1].lang1 = NULL; 217 if (aim_gettlv(innerlist, 0x00d7, 1))
218 218 exchanges[curexchange-1].lang1 = aim_gettlv_str(innerlist, 0x00d7, 1);
219 /* 219 else
220 * Type 0x00d8: Character Set (Second Time) 220 exchanges[curexchange-1].lang1 = NULL;
221 */ 221
222 if (aim_gettlv(innerlist, 0x00d8, 1)) 222 /*
223 exchanges[curexchange-1].charset2 = aim_gettlv_str(innerlist, 0x00d8, 1); 223 * Type 0x00d8: Character Set (Second Time)
224 else 224 */
225 exchanges[curexchange-1].charset2 = NULL; 225 if (aim_gettlv(innerlist, 0x00d8, 1))
226 226 exchanges[curexchange-1].charset2 = aim_gettlv_str(innerlist, 0x00d8, 1);
227 /* 227 else
228 * Type 0x00d9: Language (Second Time) 228 exchanges[curexchange-1].charset2 = NULL;
229 */ 229
230 if (aim_gettlv(innerlist, 0x00d9, 1)) 230 /*
231 exchanges[curexchange-1].lang2 = aim_gettlv_str(innerlist, 0x00d9, 1); 231 * Type 0x00d9: Language (Second Time)
232 else 232 */
233 exchanges[curexchange-1].lang2 = NULL; 233 if (aim_gettlv(innerlist, 0x00d9, 1))
234 234 exchanges[curexchange-1].lang2 = aim_gettlv_str(innerlist, 0x00d9, 1);
235 aim_freetlvchain(&innerlist); 235 else
236 } 236 exchanges[curexchange-1].lang2 = NULL;
237 237
238 /* 238 aim_freetlvchain(&innerlist);
239 * Call client. 239 }
240 */ 240
241 if ((userfunc = aim_callhandler(sess, rx->conn, snac->family, snac->subtype))) 241 /*
242 ret = userfunc(sess, rx, snac2->type, maxrooms, curexchange, exchanges); 242 * Call client.
243 curexchange--; 243 */
244 while(curexchange >= 0) { 244 if ((userfunc = aim_callhandler(sess, rx->conn, snac->family, snac->subtype)))
245 free(exchanges[curexchange].name); 245 ret = userfunc(sess, rx, snac2->type, maxrooms, curexchange, exchanges);
246 free(exchanges[curexchange].charset1); 246
247 free(exchanges[curexchange].lang1); 247 for (curexchange--; curexchange >= 0; curexchange--) {
248 free(exchanges[curexchange].charset2); 248 free(exchanges[curexchange].name);
249 free(exchanges[curexchange].lang2); 249 free(exchanges[curexchange].charset1);
250 curexchange--; 250 free(exchanges[curexchange].lang1);
251 } 251 free(exchanges[curexchange].charset2);
252 free(exchanges); 252 free(exchanges[curexchange].lang2);
253 aim_freetlvchain(&tlvlist); 253 }
254 254 free(exchanges);
255 return ret; 255 aim_freetlvchain(&tlvlist);
256 } 256
257 257 return ret;
258 static int parseinfo_create(struct aim_session_t *sess, aim_module_t *mod, struct command_rx_struct *rx, aim_modsnac_t *snac, unsigned char *data, int datalen, struct aim_snac_t *snac2) 258 }
259 { 259
260 aim_rxcallback_t userfunc; 260 static int parseinfo_create(aim_session_t *sess, aim_module_t *mod, aim_frame_t *rx, aim_modsnac_t *snac, aim_bstream_t *bs, aim_snac_t *snac2)
261 struct aim_tlvlist_t *tlvlist, *innerlist; 261 {
262 char *ck = NULL, *fqcn = NULL, *name = NULL; 262 aim_rxcallback_t userfunc;
263 unsigned short exchange = 0, instance = 0, unknown = 0, flags = 0, maxmsglen = 0, maxoccupancy = 0; 263 aim_tlvlist_t *tlvlist, *innerlist;
264 unsigned long createtime = 0; 264 char *ck = NULL, *fqcn = NULL, *name = NULL;
265 unsigned char createperms = 0; 265 fu16_t exchange = 0, instance = 0, unknown = 0, flags = 0, maxmsglen = 0, maxoccupancy = 0;
266 int i = 0, cklen; 266 fu32_t createtime = 0;
267 struct aim_tlv_t *bigblock; 267 fu8_t createperms = 0, detaillevel;
268 int ret = 0; 268 int cklen;
269 269 aim_tlv_t *bigblock;
270 if (!(tlvlist = aim_readtlvchain(data, datalen))) { 270 int ret = 0;
271 faimdprintf(sess, 0, "unable to read top tlv in create room response\n"); 271 aim_bstream_t bbbs;
272 return 0; 272
273 } 273 tlvlist = aim_readtlvchain(bs);
274 274
275 if (!(bigblock = aim_gettlv(tlvlist, 0x0004, 1))) { 275 if (!(bigblock = aim_gettlv(tlvlist, 0x0004, 1))) {
276 faimdprintf(sess, 0, "no bigblock in top tlv in create room response\n"); 276 faimdprintf(sess, 0, "no bigblock in top tlv in create room response\n");
277 aim_freetlvchain(&tlvlist); 277 aim_freetlvchain(&tlvlist);
278 return 0; 278 return 0;
279 } 279 }
280 280
281 exchange = aimutil_get16(bigblock->value+i); 281 aim_bstream_init(&bbbs, bigblock->value, bigblock->length);
282 i += 2; 282
283 283 exchange = aimbs_get16(&bbbs);
284 cklen = aimutil_get8(bigblock->value+i); 284 cklen = aimbs_get8(&bbbs);
285 i++; 285 ck = aimbs_getstr(&bbbs, cklen);
286 286 instance = aimbs_get16(&bbbs);
287 ck = malloc(cklen+1); 287 detaillevel = aimbs_get8(&bbbs);
288 memcpy(ck, bigblock->value+i, cklen); 288
289 ck[cklen] = '\0'; 289 if (detaillevel != 0x02) {
290 i += cklen; 290 faimdprintf(sess, 0, "unknown detaillevel in create room response (0x%02x)\n", detaillevel);
291 291 aim_freetlvchain(&tlvlist);
292 instance = aimutil_get16(bigblock->value+i); 292 free(ck);
293 i += 2; 293 return 0;
294 294 }
295 if (aimutil_get8(bigblock->value+i) != 0x02) { 295
296 faimdprintf(sess, 0, "unknown detaillevel in create room response (0x%02x)\n", aimutil_get8(bigblock->value+i)); 296 unknown = aimbs_get16(&bbbs);
297 aim_freetlvchain(&tlvlist); 297
298 free(ck); 298 innerlist = aim_readtlvchain(&bbbs);
299 return 0; 299
300 } 300 if (aim_gettlv(innerlist, 0x006a, 1))
301 i += 1; 301 fqcn = aim_gettlv_str(innerlist, 0x006a, 1);
302 302
303 unknown = aimutil_get16(bigblock->value+i); 303 if (aim_gettlv(innerlist, 0x00c9, 1))
304 i += 2; 304 flags = aim_gettlv16(innerlist, 0x00c9, 1);
305 305
306 if (!(innerlist = aim_readtlvchain(bigblock->value+i, bigblock->length-i))) { 306 if (aim_gettlv(innerlist, 0x00ca, 1))
307 faimdprintf(sess, 0, "unable to read inner tlv chain in create room response\n"); 307 createtime = aim_gettlv32(innerlist, 0x00ca, 1);
308 aim_freetlvchain(&tlvlist); 308
309 free(ck); 309 if (aim_gettlv(innerlist, 0x00d1, 1))
310 return 0; 310 maxmsglen = aim_gettlv16(innerlist, 0x00d1, 1);
311 } 311
312 312 if (aim_gettlv(innerlist, 0x00d2, 1))
313 if (aim_gettlv(innerlist, 0x006a, 1)) 313 maxoccupancy = aim_gettlv16(innerlist, 0x00d2, 1);
314 fqcn = aim_gettlv_str(innerlist, 0x006a, 1); 314
315 315 if (aim_gettlv(innerlist, 0x00d3, 1))
316 if (aim_gettlv(innerlist, 0x00c9, 1)) 316 name = aim_gettlv_str(innerlist, 0x00d3, 1);
317 flags = aim_gettlv16(innerlist, 0x00c9, 1); 317
318 318 if (aim_gettlv(innerlist, 0x00d5, 1))
319 if (aim_gettlv(innerlist, 0x00ca, 1)) 319 createperms = aim_gettlv8(innerlist, 0x00d5, 1);
320 createtime = aim_gettlv32(innerlist, 0x00ca, 1); 320
321 321 if ((userfunc = aim_callhandler(sess, rx->conn, snac->family, snac->subtype))) {
322 if (aim_gettlv(innerlist, 0x00d1, 1)) 322 ret = userfunc(sess, rx, snac2->type, fqcn, instance, exchange, flags, createtime, maxmsglen, maxoccupancy, createperms, unknown, name, ck);
323 maxmsglen = aim_gettlv16(innerlist, 0x00d1, 1); 323 }
324 324
325 if (aim_gettlv(innerlist, 0x00d2, 1)) 325 free(ck);
326 maxoccupancy = aim_gettlv16(innerlist, 0x00d2, 1); 326 free(name);
327 327 free(fqcn);
328 if (aim_gettlv(innerlist, 0x00d3, 1)) 328 aim_freetlvchain(&innerlist);
329 name = aim_gettlv_str(innerlist, 0x00d3, 1); 329 aim_freetlvchain(&tlvlist);
330 330
331 if (aim_gettlv(innerlist, 0x00d5, 1)) 331 return ret;
332 createperms = aim_gettlv8(innerlist, 0x00d5, 1);
333
334 if ((userfunc = aim_callhandler(sess, rx->conn, snac->family, snac->subtype)))
335 ret = userfunc(sess, rx, snac2->type, fqcn, instance, exchange, flags, createtime, maxmsglen, maxoccupancy, createperms, unknown, name, ck);
336
337 free(ck);
338 free(name);
339 free(fqcn);
340 aim_freetlvchain(&innerlist);
341 aim_freetlvchain(&tlvlist);
342
343 return ret;
344 } 332 }
345 333
346 /* 334 /*
347 * Since multiple things can trigger this callback, 335 * Since multiple things can trigger this callback, we must lookup the
348 * we must lookup the snacid to determine the original 336 * snacid to determine the original snac subtype that was called.
349 * snac subtype that was called.
350 */ 337 */
351 static int parseinfo(struct aim_session_t *sess, aim_module_t *mod, struct command_rx_struct *rx, aim_modsnac_t *snac, unsigned char *data, int datalen) 338 static int parseinfo(aim_session_t *sess, aim_module_t *mod, aim_frame_t *rx, aim_modsnac_t *snac, aim_bstream_t *bs)
352 { 339 {
353 struct aim_snac_t *snac2; 340 aim_snac_t *snac2;
354 int ret = 0; 341 int ret = 0;
355 342
356 if (!(snac2 = aim_remsnac(sess, snac->id))) { 343 if (!(snac2 = aim_remsnac(sess, snac->id))) {
357 faimdprintf(sess, 0, "faim: chatnav_parse_info: received response to unknown request! (%08lx)\n", snac->id); 344 faimdprintf(sess, 0, "faim: chatnav_parse_info: received response to unknown request! (%08lx)\n", snac->id);
358 return 0; 345 return 0;
359 } 346 }
360 347
361 if (snac2->family != 0x000d) { 348 if (snac2->family != 0x000d) {
362 faimdprintf(sess, 0, "faim: chatnav_parse_info: recieved response that maps to corrupt request! (fam=%04x)\n", snac2->family); 349 faimdprintf(sess, 0, "faim: chatnav_parse_info: recieved response that maps to corrupt request! (fam=%04x)\n", snac2->family);
363 return 0; 350 return 0;
364 } 351 }
365 352
366 /* 353 /*
367 * We now know what the original SNAC subtype was. 354 * We now know what the original SNAC subtype was.
368 */ 355 */
369 if (snac2->type == 0x0002) /* request chat rights */ 356 if (snac2->type == 0x0002) /* request chat rights */
370 ret = parseinfo_perms(sess, mod, rx, snac, data, datalen, snac2); 357 ret = parseinfo_perms(sess, mod, rx, snac, bs, snac2);
371 else if (snac2->type == 0x0003) /* request exchange info */ 358 else if (snac2->type == 0x0003) /* request exchange info */
372 faimdprintf(sess, 0, "chatnav_parse_info: resposne to exchange info\n"); 359 faimdprintf(sess, 0, "chatnav_parse_info: resposne to exchange info\n");
373 else if (snac2->type == 0x0004) /* request room info */ 360 else if (snac2->type == 0x0004) /* request room info */
374 faimdprintf(sess, 0, "chatnav_parse_info: response to room info\n"); 361 faimdprintf(sess, 0, "chatnav_parse_info: response to room info\n");
375 else if (snac2->type == 0x0005) /* request more room info */ 362 else if (snac2->type == 0x0005) /* request more room info */
376 faimdprintf(sess, 0, "chatnav_parse_info: response to more room info\n"); 363 faimdprintf(sess, 0, "chatnav_parse_info: response to more room info\n");
377 else if (snac2->type == 0x0006) /* request occupant list */ 364 else if (snac2->type == 0x0006) /* request occupant list */
378 faimdprintf(sess, 0, "chatnav_parse_info: response to occupant info\n"); 365 faimdprintf(sess, 0, "chatnav_parse_info: response to occupant info\n");
379 else if (snac2->type == 0x0007) /* search for a room */ 366 else if (snac2->type == 0x0007) /* search for a room */
380 faimdprintf(sess, 0, "chatnav_parse_info: search results\n"); 367 faimdprintf(sess, 0, "chatnav_parse_info: search results\n");
381 else if (snac2->type == 0x0008) /* create room */ 368 else if (snac2->type == 0x0008) /* create room */
382 ret = parseinfo_create(sess, mod, rx, snac, data, datalen, snac2); 369 ret = parseinfo_create(sess, mod, rx, snac, bs, snac2);
383 else 370 else
384 faimdprintf(sess, 0, "chatnav_parse_info: unknown request subtype (%04x)\n", snac2->type); 371 faimdprintf(sess, 0, "chatnav_parse_info: unknown request subtype (%04x)\n", snac2->type);
385 372
386 if (snac2) 373 if (snac2)
387 free(snac2->data); 374 free(snac2->data);
388 free(snac2); 375 free(snac2);
389 376
390 return ret; 377 return ret;
391 } 378 }
392 379
393 static int snachandler(struct aim_session_t *sess, aim_module_t *mod, struct command_rx_struct *rx, aim_modsnac_t *snac, unsigned char *data, int datalen) 380 static int snachandler(aim_session_t *sess, aim_module_t *mod, aim_frame_t *rx, aim_modsnac_t *snac, aim_bstream_t *bs)
394 { 381 {
395 382
396 if (snac->subtype == 0x0009) 383 if (snac->subtype == 0x0009)
397 return parseinfo(sess, mod, rx, snac, data, datalen); 384 return parseinfo(sess, mod, rx, snac, bs);
398 385
399 return 0; 386 return 0;
400 } 387 }
401 388
402 faim_internal int chatnav_modfirst(struct aim_session_t *sess, aim_module_t *mod) 389 faim_internal int chatnav_modfirst(aim_session_t *sess, aim_module_t *mod)
403 { 390 {
404 391
405 mod->family = 0x000d; 392 mod->family = 0x000d;
406 mod->version = 0x0000; 393 mod->version = 0x0000;
407 mod->flags = 0; 394 mod->flags = 0;
408 strncpy(mod->name, "chatnav", sizeof(mod->name)); 395 strncpy(mod->name, "chatnav", sizeof(mod->name));
409 mod->snachandler = snachandler; 396 mod->snachandler = snachandler;
410 397
411 return 0; 398 return 0;
412 } 399 }

Mercurial Repository: pidgin3

mercurial