1: /*
2: * Purple's oscar protocol plugin
3: * This file is the legal property of its developers.
4: * Please see the AUTHORS file distributed alongside this file.
5: *
6: * This library is free software; you can redistribute it and/or
7: * modify it under the terms of the GNU Lesser General Public
8: * License as published by the Free Software Foundation; either
9: * version 2 of the License, or (at your option) any later version.
10: *
11: * This library is distributed in the hope that it will be useful,
12: * but WITHOUT ANY WARRANTY; without even the implied warranty of
13: * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
14: * Lesser General Public License for more details.
15: *
16: * You should have received a copy of the GNU Lesser General Public
17: * License along with this library; if not, write to the Free Software
18: * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02111-1301 USA
19: */
20:
21: /*
22: * Family 0x0002 - Locate.
23: *
24: * The functions here are responsible for requesting and parsing information-
25: * gathering SNACs. Or something like that. This family contains the SNACs
26: * for getting and setting info, away messages, directory profile thingy, etc.
27: */
28:
29: #include "oscar.h"
30: #ifdef _WIN32
31: #include "win32dep.h"
32: #endif
33:
34: /* Define to log unknown TLVs */
35: /* #define LOG_UNKNOWN_TLV */
36:
37: /*
38: * Capability blocks.
39: *
40: * These are CLSIDs. They should actually be of the form:
41: *
42: * {0x0946134b, 0x4c7f, 0x11d1,
43: * {0x82, 0x22, 0x44, 0x45, 0x53, 0x54, 0x00, 0x00}}},
44: *
45: * But, eh.
46: */
47: static const struct {
48: guint64 flag;
49: guint8 data[16];
50: } aim_caps[] = {
51:
52: /*
53: * These are in ascending numerical order.
54: */
55:
56: /* Client understands short caps, a UUID of the form
57: * 0946XXYY-4C7F-11D1-8222-444553540000 where XXYY is the short cap. */
58: {OSCAR_CAPABILITY_SHORTCAPS,
59: {0x09, 0x46, 0x00, 0x00, 0x4c, 0x7f, 0x11, 0xd1,
60: 0x82, 0x22, 0x44, 0x45, 0x53, 0x54, 0x00, 0x00}},
61:
62: {OSCAR_CAPABILITY_SECUREIM,
63: {0x09, 0x46, 0x00, 0x01, 0x4c, 0x7f, 0x11, 0xd1,
64: 0x82, 0x22, 0x44, 0x45, 0x53, 0x54, 0x00, 0x00}},
65:
66: /* OSCAR_CAPABILITY_XHTML_IM */
67: {OSCAR_CAPABILITY_GENERICUNKNOWN,
68: {0x09, 0x46, 0x00, 0x02, 0x4c, 0x7f, 0x11, 0xd1,
69: 0x82, 0x22, 0x44, 0x45, 0x53, 0x54, 0x00, 0x00}},
70:
71: {OSCAR_CAPABILITY_VIDEO,
72: {0x09, 0x46, 0x01, 0x00, 0x4c, 0x7f, 0x11, 0xd1,
73: 0x82, 0x22, 0x44, 0x45, 0x53, 0x54, 0x00, 0x00}},
74:
75: /* "Live Video" (SIP/RTC Video) support in Windows AIM 5.5.3501 and newer */
76: {OSCAR_CAPABILITY_LIVEVIDEO,
77: {0x09, 0x46, 0x01, 0x01, 0x4c, 0x7f, 0x11, 0xd1,
78: 0x82, 0x22, 0x44, 0x45, 0x53, 0x54, 0x00, 0x00}},
79:
80: /* "Camera" support in Windows AIM 5.5.3501 and newer */
81: {OSCAR_CAPABILITY_CAMERA,
82: {0x09, 0x46, 0x01, 0x02, 0x4c, 0x7f, 0x11, 0xd1,
83: 0x82, 0x22, 0x44, 0x45, 0x53, 0x54, 0x00, 0x00}},
84:
85: /* "Microphone" support in Windows AIM 5.5.3501 and newer */
86: /* OSCAR_CAPABILITY_MICROPHONE */
87: {OSCAR_CAPABILITY_GENERICUNKNOWN,
88: {0x09, 0x46, 0x01, 0x03, 0x4c, 0x7f, 0x11, 0xd1,
89: 0x82, 0x22, 0x44, 0x45, 0x53, 0x54, 0x00, 0x00}},
90:
91: /* Supports RTC Audio */
92: /* OSCAR_CAPABILITY_RTCAUDIO */
93: {OSCAR_CAPABILITY_GENERICUNKNOWN,
94: {0x09, 0x46, 0x01, 0x04, 0x4c, 0x7f, 0x11, 0xd1,
95: 0x82, 0x22, 0x44, 0x45, 0x53, 0x54, 0x00, 0x00}},
96:
97: /* In iChatAV (version numbers...?) */
98: {OSCAR_CAPABILITY_ICHATAV,
99: {0x09, 0x46, 0x01, 0x05, 0x4c, 0x7f, 0x11, 0xd1,
100: 0x82, 0x22, 0x44, 0x45, 0x45, 0x53, 0x54, 0x00}},
101:
102: /* Supports "new status message features" (Who advertises this one?) */
103: /* OSCAR_CAPABILITY_HOST_STATUS_TEXT_AWARE */
104: {OSCAR_CAPABILITY_GENERICUNKNOWN,
105: {0x09, 0x46, 0x01, 0x0a, 0x4c, 0x7f, 0x11, 0xd1,
106: 0x82, 0x22, 0x44, 0x45, 0x53, 0x54, 0x00, 0x00}},
107:
108: /* Supports "see as I type" (Who advertises this one?) */
109: /* OSCAR_CAPABILITY_SEE_AS_I_TYPE */
110: {OSCAR_CAPABILITY_GENERICUNKNOWN,
111: {0x09, 0x46, 0x01, 0x0b, 0x4c, 0x7f, 0x11, 0xd1,
112: 0x82, 0x22, 0x44, 0x45, 0x53, 0x54, 0x00, 0x00}},
113:
114: /* Client only asserts caps for services in which it is participating */
115: /* OSCAR_CAPABILITY_SMARTCAPS */
116: {OSCAR_CAPABILITY_GENERICUNKNOWN,
117: {0x09, 0x46, 0x01, 0xff, 0x4c, 0x7f, 0x11, 0xd1,
118: 0x82, 0x22, 0x44, 0x45, 0x53, 0x54, 0x00, 0x00}},
119:
120: {OSCAR_CAPABILITY_HIPTOP,
121: {0x09, 0x46, 0x13, 0x23, 0x4c, 0x7f, 0x11, 0xd1,
122: 0x82, 0x22, 0x44, 0x45, 0x53, 0x54, 0x00, 0x00}},
123:
124: {OSCAR_CAPABILITY_TALK,
125: {0x09, 0x46, 0x13, 0x41, 0x4c, 0x7f, 0x11, 0xd1,
126: 0x82, 0x22, 0x44, 0x45, 0x53, 0x54, 0x00, 0x00}},
127:
128: {OSCAR_CAPABILITY_SENDFILE,
129: {0x09, 0x46, 0x13, 0x43, 0x4c, 0x7f, 0x11, 0xd1,
130: 0x82, 0x22, 0x44, 0x45, 0x53, 0x54, 0x00, 0x00}},
131:
132: {OSCAR_CAPABILITY_ICQ_DIRECT,
133: {0x09, 0x46, 0x13, 0x44, 0x4c, 0x7f, 0x11, 0xd1,
134: 0x82, 0x22, 0x44, 0x45, 0x53, 0x54, 0x00, 0x00}},
135:
136: {OSCAR_CAPABILITY_DIRECTIM,
137: {0x09, 0x46, 0x13, 0x45, 0x4c, 0x7f, 0x11, 0xd1,
138: 0x82, 0x22, 0x44, 0x45, 0x53, 0x54, 0x00, 0x00}},
139:
140: {OSCAR_CAPABILITY_BUDDYICON,
141: {0x09, 0x46, 0x13, 0x46, 0x4c, 0x7f, 0x11, 0xd1,
142: 0x82, 0x22, 0x44, 0x45, 0x53, 0x54, 0x00, 0x00}},
143:
144: {OSCAR_CAPABILITY_ADDINS,
145: {0x09, 0x46, 0x13, 0x47, 0x4c, 0x7f, 0x11, 0xd1,
146: 0x82, 0x22, 0x44, 0x45, 0x53, 0x54, 0x00, 0x00}},
147:
148: {OSCAR_CAPABILITY_GETFILE,
149: {0x09, 0x46, 0x13, 0x48, 0x4c, 0x7f, 0x11, 0xd1,
150: 0x82, 0x22, 0x44, 0x45, 0x53, 0x54, 0x00, 0x00}},
151:
152: {OSCAR_CAPABILITY_ICQSERVERRELAY,
153: {0x09, 0x46, 0x13, 0x49, 0x4c, 0x7f, 0x11, 0xd1,
154: 0x82, 0x22, 0x44, 0x45, 0x53, 0x54, 0x00, 0x00}},
155:
156: /*
157: * Indeed, there are two of these. The former appears to be correct,
158: * but in some versions of winaim, the second one is set. Either they
159: * forgot to fix endianness, or they made a typo. It really doesn't
160: * matter which.
161: */
162: {OSCAR_CAPABILITY_GAMES,
163: {0x09, 0x46, 0x13, 0x4a, 0x4c, 0x7f, 0x11, 0xd1,
164: 0x82, 0x22, 0x44, 0x45, 0x53, 0x54, 0x00, 0x00}},
165: {OSCAR_CAPABILITY_GAMES2,
166: {0x09, 0x46, 0x13, 0x4a, 0x4c, 0x7f, 0x11, 0xd1,
167: 0x22, 0x82, 0x44, 0x45, 0x53, 0x54, 0x00, 0x00}},
168:
169: /* New format of caps (xtraz icons) */
170: {OSCAR_CAPABILITY_NEWCAPS,
171: {0x09, 0x46, 0x00, 0x00, 0x4c, 0x7f, 0x11, 0xd1,
172: 0x82, 0x22, 0x44, 0x45, 0x53, 0x54, 0x00, 0x00}},
173:
174: /* Support xtraz statuses */
175: {OSCAR_CAPABILITY_XTRAZ,
176: {0x1a, 0x09, 0x3c, 0x6c, 0xd7, 0xFD, 0x4e, 0xc5,
177: 0x9d, 0x51, 0xa6, 0x47, 0x4e, 0x34, 0xf5, 0xa0}},
178:
179: {OSCAR_CAPABILITY_SENDBUDDYLIST,
180: {0x09, 0x46, 0x13, 0x4b, 0x4c, 0x7f, 0x11, 0xd1,
181: 0x82, 0x22, 0x44, 0x45, 0x53, 0x54, 0x00, 0x00}},
182:
183: /*
184: * Setting this lets AIM users receive messages from ICQ users, and ICQ
185: * users receive messages from AIM users. It also lets ICQ users show
186: * up in buddy lists for AIM users, and AIM users show up in buddy lists
187: * for ICQ users. And ICQ privacy/invisibility acts like AIM privacy,
188: * in that if you add a user to your deny list, you will not be able to
189: * see them as online (previous you could still see them, but they
190: * couldn't see you.
191: */
192: {OSCAR_CAPABILITY_INTEROPERATE,
193: {0x09, 0x46, 0x13, 0x4d, 0x4c, 0x7f, 0x11, 0xd1,
194: 0x82, 0x22, 0x44, 0x45, 0x53, 0x54, 0x00, 0x00}},
195:
196: {OSCAR_CAPABILITY_UNICODE,
197: {0x09, 0x46, 0x13, 0x4e, 0x4c, 0x7f, 0x11, 0xd1,
198: 0x82, 0x22, 0x44, 0x45, 0x53, 0x54, 0x00, 0x00}},
199:
200: {OSCAR_CAPABILITY_GENERICUNKNOWN,
201: {0x09, 0x46, 0xf0, 0x03, 0x4c, 0x7f, 0x11, 0xd1,
202: 0x82, 0x22, 0x44, 0x45, 0x53, 0x54, 0x00, 0x00}},
203:
204: {OSCAR_CAPABILITY_ICHAT_SCREENSHARE,
205: {0x09, 0x46, 0xf0, 0x04, 0x4c, 0x7f, 0x11, 0xd1,
206: 0x82, 0x22, 0x44, 0x45, 0x53, 0x54, 0x00, 0x00}},
207:
208: {OSCAR_CAPABILITY_GENERICUNKNOWN,
209: {0x09, 0x46, 0xf0, 0x05, 0x4c, 0x7f, 0x11, 0xd1,
210: 0x82, 0x22, 0x44, 0x45, 0x53, 0x54, 0x00, 0x00}},
211:
212: {OSCAR_CAPABILITY_UNICODEOLD,
213: {0x2e, 0x7a, 0x64, 0x75, 0xfa, 0xdf, 0x4d, 0xc8,
214: 0x88, 0x6f, 0xea, 0x35, 0x95, 0xfd, 0xb6, 0xdf}},
215:
216: {OSCAR_CAPABILITY_TYPING,
217: {0x56, 0x3f, 0xc8, 0x09, 0x0b, 0x6f, 0x41, 0xbd,
218: 0x9f, 0x79, 0x42, 0x26, 0x09, 0xdf, 0xa2, 0xf3}},
219:
220: /*
221: * Chat is oddball.
222: */
223: {OSCAR_CAPABILITY_CHAT,
224: {0x74, 0x8f, 0x24, 0x20, 0x62, 0x87, 0x11, 0xd1,
225: 0x82, 0x22, 0x44, 0x45, 0x53, 0x54, 0x00, 0x00}},
226:
227: /* This is added by the servers and it only shows up for ourselves... */
228: {OSCAR_CAPABILITY_GENERICUNKNOWN,
229: {0x97, 0xb1, 0x27, 0x51, 0x24, 0x3c, 0x43, 0x34,
230: 0xad, 0x22, 0xd6, 0xab, 0xf7, 0x3f, 0x14, 0x09}},
231:
232: {OSCAR_CAPABILITY_ICQRTF,
233: {0x97, 0xb1, 0x27, 0x51, 0x24, 0x3c, 0x43, 0x34,
234: 0xad, 0x22, 0xd6, 0xab, 0xf7, 0x3f, 0x14, 0x92}},
235:
236: {OSCAR_CAPABILITY_APINFO,
237: {0xaa, 0x4a, 0x32, 0xb5, 0xf8, 0x84, 0x48, 0xc6,
238: 0xa3, 0xd7, 0x8c, 0x50, 0x97, 0x19, 0xfd, 0x5b}},
239:
240: {OSCAR_CAPABILITY_TRILLIANCRYPT,
241: {0xf2, 0xe7, 0xc7, 0xf4, 0xfe, 0xad, 0x4d, 0xfb,
242: 0xb2, 0x35, 0x36, 0x79, 0x8b, 0xdf, 0x00, 0x00}},
243:
244: {OSCAR_CAPABILITY_EMPTY,
245: {0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
246: 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}},
247:
248: {OSCAR_CAPABILITY_HTML_MSGS,
249: {0x01, 0x38, 0xca, 0x7b, 0x76, 0x9a, 0x49, 0x15,
250: 0x88, 0xf2, 0x13, 0xfc, 0x00, 0x97, 0x9e, 0xa8}},
251:
252: {OSCAR_CAPABILITY_LAST,
253: {0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
254: 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}},
255: };
256:
257: /* Keep this array synchronized with icq_purple_moods. */
258: static const struct {
259: const char *mood;
260: guint8 data[16];
261: } icq_custom_icons[] = {
262:
263: {"thinking",
264: {0x3f, 0xb0, 0xbd, 0x36, 0xaf, 0x3b, 0x4a, 0x60,
265: 0x9e, 0xef, 0xcf, 0x19, 0x0f, 0x6a, 0x5a, 0x7f}},
266:
267: {"busy",
268: {0x48, 0x8e, 0x14, 0x89, 0x8a, 0xca, 0x4a, 0x08,
269: 0x82, 0xaa, 0x77, 0xce, 0x7a, 0x16, 0x52, 0x08}},
270:
271: {"shopping",
272: {0x63, 0x62, 0x73, 0x37, 0xa0, 0x3f, 0x49, 0xff,
273: 0x80, 0xe5, 0xf7, 0x09, 0xcd, 0xe0, 0xa4, 0xee}},
274:
275: /* This was in the original patch, but isn't what the official client
276: * (ICQ 6) sets when you choose its typewriter icon. */
277: {"typing",
278: {0x63, 0x4f, 0x6b, 0xd8 ,0xad, 0xd2, 0x4a, 0xa1,
279: 0xaa, 0xb9, 0x11, 0x5b, 0xc2, 0x6d, 0x05, 0xa1}},
280:
281: {"question",
282: {0x63, 0x14, 0x36, 0xff, 0x3f, 0x8a, 0x40, 0xd0,
283: 0xa5, 0xcb, 0x7b, 0x66, 0xe0, 0x51, 0xb3, 0x64}},
284:
285: {"angry",
286: {0x01, 0xd8, 0xd7, 0xee, 0xac, 0x3b, 0x49, 0x2a,
287: 0xa5, 0x8d, 0xd3, 0xd8, 0x77, 0xe6, 0x6b, 0x92}},
288:
289: {"plate",
290: {0xf8, 0xe8, 0xd7, 0xb2, 0x82, 0xc4, 0x41, 0x42,
291: 0x90, 0xf8, 0x10, 0xc6, 0xce, 0x0a, 0x89, 0xa6}},
292:
293: {"cinema",
294: {0x10, 0x7a, 0x9a, 0x18, 0x12, 0x32, 0x4d, 0xa4,
295: 0xb6, 0xcd, 0x08, 0x79, 0xdb, 0x78, 0x0f, 0x09}},
296:
297: {"sick",
298: {0x1f, 0x7a, 0x40, 0x71, 0xbf, 0x3b, 0x4e, 0x60,
299: 0xbc, 0x32, 0x4c, 0x57, 0x87, 0xb0, 0x4c, 0xf1}},
300:
301: {"typing",
302: {0x2c, 0xe0, 0xe4, 0xe5, 0x7c, 0x64, 0x43, 0x70,
303: 0x9c, 0x3a, 0x7a, 0x1c, 0xe8, 0x78, 0xa7, 0xdc}},
304:
305: {"suit",
306: {0xb7, 0x08, 0x67, 0xf5, 0x38, 0x25, 0x43, 0x27,
307: 0xa1, 0xff, 0xcf, 0x4c, 0xc1, 0x93, 0x97, 0x97}},
308:
309: {"bathing",
310: {0x5a, 0x58, 0x1e, 0xa1, 0xe5, 0x80, 0x43, 0x0c,
311: 0xa0, 0x6f, 0x61, 0x22, 0x98, 0xb7, 0xe4, 0xc7}},
312:
313: {"tv",
314: {0x80, 0x53, 0x7d, 0xe2, 0xa4, 0x67, 0x4a, 0x76,
315: 0xb3, 0x54, 0x6d, 0xfd, 0x07, 0x5f, 0x5e, 0xc6}},
316:
317: {"excited",
318: {0x6f, 0x49, 0x30, 0x98, 0x4f, 0x7c, 0x4a, 0xff,
319: 0xa2, 0x76, 0x34, 0xa0, 0x3b, 0xce, 0xae, 0xa7}},
320:
321: {"sleeping",
322: {0x78, 0x5e, 0x8c, 0x48, 0x40, 0xd3, 0x4c, 0x65,
323: 0x88, 0x6f, 0x04, 0xcf, 0x3f, 0x3f, 0x43, 0xdf}},
324:
325: {"hiptop",
326: {0x10, 0x11, 0x17, 0xc9, 0xa3, 0xb0, 0x40, 0xf9,
327: 0x81, 0xac, 0x49, 0xe1, 0x59, 0xfb, 0xd5, 0xd4}},
328:
329: {"in_love",
330: {0xdd, 0xcf, 0x0e, 0xa9, 0x71, 0x95, 0x40, 0x48,
331: 0xa9, 0xc6, 0x41, 0x32, 0x06, 0xd6, 0xf2, 0x80}},
332:
333: {"sleepy",
334: {0x83, 0xc9, 0xb7, 0x8e, 0x77, 0xe7, 0x43, 0x78,
335: 0xb2, 0xc5, 0xfb, 0x6c, 0xfc, 0xc3, 0x5b, 0xec}},
336:
337: {"meeting",
338: {0xf1, 0x8a, 0xb5, 0x2e, 0xdc, 0x57, 0x49, 0x1d,
339: 0x99, 0xdc, 0x64, 0x44, 0x50, 0x24, 0x57, 0xaf}},
340:
341: {"phone",
342: {0x12, 0x92, 0xe5, 0x50, 0x1b, 0x64, 0x4f, 0x66,
343: 0xb2, 0x06, 0xb2, 0x9a, 0xf3, 0x78, 0xe4, 0x8d}},
344:
345: {"surfing",
346: {0xa6, 0xed, 0x55, 0x7e, 0x6b, 0xf7, 0x44, 0xd4,
347: 0xa5, 0xd4, 0xd2, 0xe7, 0xd9, 0x5c, 0xe8, 0x1f}},
348:
349: {"mobile",
350: {0x16, 0x0c, 0x60, 0xbb, 0xdd, 0x44, 0x43, 0xf3,
351: 0x91, 0x40, 0x05, 0x0f, 0x00, 0xe6, 0xc0, 0x09}},
352:
353: {"search",
354: {0xd4, 0xe2, 0xb0, 0xba, 0x33, 0x4e, 0x4f, 0xa5,
355: 0x98, 0xd0, 0x11, 0x7d, 0xbf, 0x4d, 0x3c, 0xc8}},
356:
357: {"party",
358: {0xe6, 0x01, 0xe4, 0x1c, 0x33, 0x73, 0x4b, 0xd1,
359: 0xbc, 0x06, 0x81, 0x1d, 0x6c, 0x32, 0x3d, 0x81}},
360:
361: {"coffee",
362: {0x1b, 0x78, 0xae, 0x31, 0xfa, 0x0b, 0x4d, 0x38,
363: 0x93, 0xd1, 0x99, 0x7e, 0xee, 0xaf, 0xb2, 0x18}},
364:
365: {"console",
366: {0xd4, 0xa6, 0x11, 0xd0, 0x8f, 0x01, 0x4e, 0xc0,
367: 0x92, 0x23, 0xc5, 0xb6, 0xbe, 0xc6, 0xcc, 0xf0}},
368:
369: {"internet",
370: {0x12, 0xd0, 0x7e, 0x3e, 0xf8, 0x85, 0x48, 0x9e,
371: 0x8e, 0x97, 0xa7, 0x2a, 0x65, 0x51, 0xe5, 0x8d}},
372:
373: {"cigarette",
374: {0x64, 0x43, 0xc6, 0xaf, 0x22, 0x60, 0x45, 0x17,
375: 0xb5, 0x8c, 0xd7, 0xdf, 0x8e, 0x29, 0x03, 0x52}},
376:
377: {"writing",
378: {0x00, 0x72, 0xd9, 0x08, 0x4a, 0xd1, 0x43, 0xdd,
379: 0x91, 0x99, 0x6f, 0x02, 0x69, 0x66, 0x02, 0x6f}},
380:
381: {"beer",
382: {0x8c, 0x50, 0xdb, 0xae, 0x81, 0xed, 0x47, 0x86,
383: 0xac, 0xca, 0x16, 0xcc, 0x32, 0x13, 0xc7, 0xb7}},
384:
385: {"music",
386: {0x61, 0xbe, 0xe0, 0xdd, 0x8b, 0xdd, 0x47, 0x5d,
387: 0x8d, 0xee, 0x5f, 0x4b, 0xaa, 0xcf, 0x19, 0xa7}},
388:
389: {"studying",
390: {0x60, 0x9d, 0x52, 0xf8, 0xa2, 0x9a, 0x49, 0xa6,
391: 0xb2, 0xa0, 0x25, 0x24, 0xc5, 0xe9, 0xd2, 0x60}},
392:
393: {"working",
394: {0xba, 0x74, 0xdb, 0x3e, 0x9e, 0x24, 0x43, 0x4b,
395: 0x87, 0xb6, 0x2f, 0x6b, 0x8d, 0xfe, 0xe5, 0x0f}},
396:
397: {"restroom",
398: {0x16, 0xf5, 0xb7, 0x6f, 0xa9, 0xd2, 0x40, 0x35,
399: 0x8c, 0xc5, 0xc0, 0x84, 0x70, 0x3c, 0x98, 0xfa}},
400:
401: {NULL,
402: {0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
403: 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}}
404: };
405:
406: /* Keep this array synchronized with icq_custom_icons. */
407: static PurpleMood icq_purple_moods[] = {
408: {"thinking", N_("Thinking"), NULL},
409: {"busy", N_("Busy"), NULL},
410: {"shopping", N_("Shopping"), NULL},
411: /* This was in the original patch, but isn't what the official client
412: * (ICQ 6) sets when you choose its typewriter icon. */
413: {"typing", NULL, NULL},
414: {"question", N_("Questioning"), NULL},
415: {"angry", N_("Angry"), NULL},
416: {"plate", N_("Eating"), NULL},
417: {"cinema", N_("Watching a movie"), NULL},
418: {"sick", N_("Sick"), NULL},
419: {"typing", N_("Typing"), NULL},
420: {"suit", N_("At the office"), NULL},
421: {"bathing", N_("Taking a bath"), NULL},
422: {"tv", N_("Watching TV"), NULL},
423: {"excited", N_("Having fun"), NULL},
424: {"sleeping", N_("Sleeping"), NULL},
425: {"hiptop", N_("Using a PDA"), NULL},
426: {"in_love", N_("In love"), NULL},
427: /* Sleepy / Tired */
428: {"sleepy", N_("Sleepy"), NULL},
429: {"meeting", N_("Meeting friends"), NULL},
430: {"phone", N_("On the phone"), NULL},
431: {"surfing", N_("Surfing"), NULL},
432: /* "I am mobile." / "John is mobile." */
433: {"mobile", N_("Mobile"), NULL},
434: {"search", N_("Searching the web"), NULL},
435: {"party", N_("At a party"), NULL},
436: {"coffee", N_("Having Coffee"), NULL},
437: /* Playing video games */
438: {"console", N_("Gaming"), NULL},
439: {"internet", N_("Browsing the web"), NULL},
440: {"cigarette", N_("Smoking"), NULL},
441: {"writing", N_("Writing"), NULL},
442: /* Drinking [Alcohol] */
443: {"beer", N_("Drinking"), NULL},
444: {"music", N_("Listening to music"), NULL},
445: {"studying", N_("Studying"), NULL},
446: {"working", N_("Working"), NULL},
447: {"restroom", N_("In the restroom"), NULL},
448: /* Mark the last record. */
449: {NULL, NULL, NULL},
450: };
451:
452:
453: /*
454: * Add the userinfo to our linked list. If we already have userinfo
455: * for this buddy, then just overwrite parts of the old data.
456: *
457: * @param userinfo Contains the new information for the buddy.
458: */
459: static void
460: aim_locate_adduserinfo(OscarData *od, aim_userinfo_t *userinfo)
461: {
462: aim_userinfo_t *cur;
463:
464: cur = aim_locate_finduserinfo(od, userinfo->bn);
465:
466: if (cur == NULL) {
467: cur = (aim_userinfo_t *)g_new0(aim_userinfo_t, 1);
468: cur->bn = g_strdup(userinfo->bn);
469: cur->next = od->locate.userinfo;
470: od->locate.userinfo = cur;
471: }
472:
473: cur->warnlevel = userinfo->warnlevel;
474: cur->idletime = userinfo->idletime;
475: if (userinfo->flags != 0)
476: cur->flags = userinfo->flags;
477: if (userinfo->createtime != 0)
478: cur->createtime = userinfo->createtime;
479: if (userinfo->membersince != 0)
480: cur->membersince = userinfo->membersince;
481: if (userinfo->onlinesince != 0)
482: cur->onlinesince = userinfo->onlinesince;
483: if (userinfo->sessionlen != 0)
484: cur->sessionlen = userinfo->sessionlen;
485: if (userinfo->capabilities != 0)
486: cur->capabilities = userinfo->capabilities;
487:
488: cur->present |= userinfo->present;
489:
490: if (userinfo->iconcsumlen > 0) {
491: g_free(cur->iconcsum);
492: cur->iconcsum = (guint8 *)g_malloc(userinfo->iconcsumlen);
493: memcpy(cur->iconcsum, userinfo->iconcsum, userinfo->iconcsumlen);
494: cur->iconcsumlen = userinfo->iconcsumlen;
495: }
496:
497: if (userinfo->info != NULL) {
498: g_free(cur->info);
499: g_free(cur->info_encoding);
500: if (userinfo->info_len > 0) {
501: cur->info = (char *)g_malloc(userinfo->info_len);
502: memcpy(cur->info, userinfo->info, userinfo->info_len);
503: } else
504: cur->info = NULL;
505: cur->info_encoding = g_strdup(userinfo->info_encoding);
506: cur->info_len = userinfo->info_len;
507: }
508:
509: if (userinfo->status != NULL) {
510: g_free(cur->status);
511: g_free(cur->status_encoding);
512: if (userinfo->status_len > 0) {
513: cur->status = (char *)g_malloc(userinfo->status_len);
514: memcpy(cur->status, userinfo->status, userinfo->status_len);
515: } else
516: cur->status = NULL;
517: if (userinfo->status_encoding != NULL)
518: cur->status_encoding = g_strdup(userinfo->status_encoding);
519: else
520: cur->status_encoding = NULL;
521: cur->status_len = userinfo->status_len;
522: }
523:
524: if (userinfo->itmsurl != NULL) {
525: g_free(cur->itmsurl);
526: g_free(cur->itmsurl_encoding);
527: if (userinfo->itmsurl_len > 0) {
528: cur->itmsurl = (char *)g_malloc(userinfo->itmsurl_len);
529: memcpy(cur->itmsurl, userinfo->itmsurl, userinfo->itmsurl_len);
530: } else
531: cur->itmsurl = NULL;
532: if (userinfo->itmsurl_encoding != NULL)
533: cur->itmsurl_encoding = g_strdup(userinfo->itmsurl_encoding);
534: else
535: cur->itmsurl_encoding = NULL;
536: cur->itmsurl_len = userinfo->itmsurl_len;
537: }
538:
539: if (userinfo->away != NULL) {
540: g_free(cur->away);
541: g_free(cur->away_encoding);
542: if (userinfo->away_len > 0) {
543: cur->away = (char *)g_malloc(userinfo->away_len);
544: memcpy(cur->away, userinfo->away, userinfo->away_len);
545: } else
546: cur->away = NULL;
547: cur->away_encoding = g_strdup(userinfo->away_encoding);
548: cur->away_len = userinfo->away_len;
549:
550: } else {
551: /*
552: * We don't have an away message specified in this user_info
553: * block, so clear any cached away message now.
554: */
555: if (cur->away) {
556: g_free(cur->away);
557: cur->away = NULL;
558: }
559: if (cur->away_encoding) {
560: g_free(cur->away_encoding);
561: cur->away_encoding = NULL;
562: }
563: cur->away_len = 0;
564: }
565: }
566:
567: aim_userinfo_t *aim_locate_finduserinfo(OscarData *od, const char *bn) {
568: aim_userinfo_t *cur = NULL;
569:
570: if (bn == NULL)
571: return NULL;
572:
573: cur = od->locate.userinfo;
574:
575: while (cur != NULL) {
576: if (oscar_util_name_compare(cur->bn, bn) == 0)
577: return cur;
578: cur = cur->next;
579: }
580:
581: return NULL;
582: }
583:
584: guint64
585: aim_locate_getcaps(OscarData *od, ByteStream *bs, int len)
586: {
587: guint64 flags = 0;
588: int offset;
589:
590: for (offset = 0; byte_stream_bytes_left(bs) && (offset < len); offset += 0x10) {
591: guint8 *cap;
592: int i, identified;
593:
594: cap = byte_stream_getraw(bs, 0x10);
595:
596: for (i = 0, identified = 0; !(aim_caps[i].flag & OSCAR_CAPABILITY_LAST); i++) {
597: if (memcmp(&aim_caps[i].data, cap, 0x10) == 0) {
598: flags |= aim_caps[i].flag;
599: identified++;
600: break; /* should only match once... */
601: }
602: }
603:
604: if (!identified)
605: purple_debug_misc("oscar", "unknown capability: {%02x%02x%02x%02x-%02x%02x-%02x%02x-%02x%02x-%02x%02x%02x%02x%02x%02x}\n",
606: cap[0], cap[1], cap[2], cap[3],
607: cap[4], cap[5],
608: cap[6], cap[7],
609: cap[8], cap[9],
610: cap[10], cap[11], cap[12], cap[13],
611: cap[14], cap[15]);
612: g_free(cap);
613: }
614:
615: return flags;
616: }
617:
618: static const char *
619: aim_receive_custom_icon(OscarData *od, ByteStream *bs, int len)
620: {
621: int offset;
622: const char *result = NULL;
623:
624: for (offset = 0; byte_stream_bytes_left(bs) && (offset < len); offset += 0x10) {
625: /* check wheather this capability is a custom user icon */
626: guint8 *cap;
627: int i;
628:
629: cap = byte_stream_getraw(bs, 0x10);
630:
631: for (i = 0; icq_custom_icons[i].mood; i++) {
632: if (memcmp(&icq_custom_icons[i].data, cap, 0x10) == 0) {
633: purple_debug_misc("oscar", "Custom status icon: %s\n", icq_purple_moods[i].description);
634: result = icq_custom_icons[i].mood;
635: break; /* should only match once... */
636: }
637: }
638: g_free(cap);
639: }
640:
641: return result;
642: }
643:
644: guint64
645: aim_locate_getcaps_short(OscarData *od, ByteStream *bs, int len)
646: {
647: guint64 flags = 0;
648: int offset;
649:
650: for (offset = 0; byte_stream_bytes_left(bs) && (offset < len); offset += 0x02) {
651: guint8 *cap;
652: int i, identified;
653:
654: cap = byte_stream_getraw(bs, 0x02);
655:
656: for (i = 0, identified = 0; !(aim_caps[i].flag & OSCAR_CAPABILITY_LAST); i++) {
657: if (memcmp(&aim_caps[i].data[2], cap, 0x02) == 0) {
658: flags |= aim_caps[i].flag;
659: identified++;
660: break; /* should only match once... */
661: }
662: }
663:
664: if (!identified)
665: purple_debug_misc("oscar", "unknown short capability: {%02x%02x}\n", cap[0], cap[1]);
666:
667: g_free(cap);
668: }
669:
670: return flags;
671: }
672:
673: int
674: byte_stream_putcaps(ByteStream *bs, guint64 caps)
675: {
676: int i;
677:
678: if (!bs)
679: return -EINVAL;
680:
681: for (i = 0; byte_stream_bytes_left(bs); i++) {
682: if (aim_caps[i].flag == OSCAR_CAPABILITY_LAST)
683: break;
684:
685: if (caps & aim_caps[i].flag)
686: byte_stream_putraw(bs, aim_caps[i].data, 0x10);
687: }
688: return 0;
689: }
690:
691: #ifdef LOG_UNKNOWN_TLV
692: static void
693: dumptlv(OscarData *od, guint16 type, ByteStream *bs, guint8 len)
694: {
695: int i;
696:
697: if (!od || !bs || !len)
698: return;
699:
700: purple_debug_misc("oscar", "userinfo: type =0x%04x\n", type);
701: purple_debug_misc("oscar", "userinfo: length=0x%04x\n", len);
702: purple_debug_misc("oscar", "userinfo: value:\n");
703:
704: for (i = 0; i < len; i++) {
705: if ((i % 8) == 0)
706: purple_debug_misc("oscar", "\nuserinfo: ");
707: purple_debug_misc("oscar", "0x%2x ", byte_stream_get8(bs));
708: }
709:
710: purple_debug_misc("oscar", "\n");
711:
712: return;
713: }
714: #endif
715:
716: void
717: aim_info_free(aim_userinfo_t *info)
718: {
719: g_free(info->bn);
720: g_free(info->iconcsum);
721: g_free(info->info);
722: g_free(info->info_encoding);
723: g_free(info->status);
724: g_free(info->status_encoding);
725: g_free(info->itmsurl);
726: g_free(info->itmsurl_encoding);
727: g_free(info->away);
728: g_free(info->away_encoding);
729: }
730:
731: static const struct {
732: char *icqmood;
733: const char *mood;
734: } icqmoods[] = {
735: {"icqmood0", "shopping"},
736: {"icqmood1", "bathing"},
737: {"icqmood2", "sleepy"},
738: {"icqmood3", "party"},
739: {"icqmood4", "beer"},
740: {"icqmood5", "thinking"},
741: {"icqmood6", "plate"},
742: {"icqmood7", "tv"},
743: {"icqmood8", "meeting"},
744: {"icqmood9", "coffee"},
745: {"icqmood10", "music"},
746: {"icqmood11", "suit"},
747: {"icqmood12", "cinema"},
748: {"icqmood13", "smile-big"},
749: {"icqmood14", "phone"},
750: {"icqmood15", "console"},
751: {"icqmood16", "studying"},
752: {"icqmood17", "sick"},
753: {"icqmood18", "sleeping"},
754: {"icqmood19", "surfing"},
755: {"icqmood20", "internet"},
756: {"icqmood21", "working"},
757: {"icqmood22", "typing"},
758: {"icqmood23", "angry"},
759: {NULL, 0}
760:
761: };
762:
763: /*
764: * AIM is fairly regular about providing user info. This is a generic
765: * routine to extract it in its standard form.
766: */
767: int
768: aim_info_extract(OscarData *od, ByteStream *bs, aim_userinfo_t *outinfo)
769: {
770: int curtlv, tlvcnt;
771: guint8 bnlen;
772:
773: if (!bs || !outinfo)
774: return -EINVAL;
775:
776: /* Clear out old data first */
777: memset(outinfo, 0x00, sizeof(aim_userinfo_t));
778:
779: /*
780: * Username. Stored as an unterminated string prepended with a
781: * byte containing its length.
782: */
783: bnlen = byte_stream_get8(bs);
784: outinfo->bn = byte_stream_getstr(bs, bnlen);
785:
786: /*
787: * Warning Level. Stored as an unsigned short.
788: */
789: outinfo->warnlevel = byte_stream_get16(bs);
790:
791: /*
792: * TLV Count. Unsigned short representing the number of
793: * Type-Length-Value triples that follow.
794: */
795: tlvcnt = byte_stream_get16(bs);
796:
797: /*
798: * Parse out the Type-Length-Value triples as they're found.
799: */
800: for (curtlv = 0; curtlv < tlvcnt; curtlv++) {
801: guint16 type, length;
802: int endpos;
803: int curpos;
804:
805: type = byte_stream_get16(bs);
806: length = byte_stream_get16(bs);
807: curpos = byte_stream_curpos(bs);
808: endpos = curpos + MIN(length, byte_stream_bytes_left(bs));
809:
810: if (type == 0x0001) {
811: /*
812: * User flags
813: *
814: * Specified as any of the following ORed together:
815: * 0x0001 Unconfirmed account
816: * 0x0002 Unknown bit 2
817: * 0x0004 AOL Main Service user
818: * 0x0008 Unknown bit 4
819: * 0x0010 Free (AIM) user
820: * 0x0020 Away
821: * 0x0040 ICQ user (AIM bit also set)
822: * 0x0080 Mobile device
823: * 0x0400 Bot (like ActiveBuddy)
824: */
825: outinfo->flags = byte_stream_get16(bs);
826: outinfo->present |= AIM_USERINFO_PRESENT_FLAGS;
827:
828: } else if (type == 0x0002) {
829: /*
830: * Account creation time
831: *
832: * The time/date that the user originally registered for
833: * the service, stored in time_t format.
834: *
835: * I'm not sure how this differs from type 5 ("member
836: * since").
837: *
838: * Note: This is the field formerly known as "member
839: * since". All these years and I finally found out
840: * that I got the name wrong.
841: */
842: outinfo->createtime = byte_stream_get32(bs);
843: outinfo->present |= AIM_USERINFO_PRESENT_CREATETIME;
844:
845: } else if (type == 0x0003) {
846: /*
847: * On-Since date
848: *
849: * The time/date that the user started their current
850: * session, stored in time_t format.
851: */
852: outinfo->onlinesince = byte_stream_get32(bs);
853: outinfo->present |= AIM_USERINFO_PRESENT_ONLINESINCE;
854:
855: } else if (type == 0x0004) {
856: /*
857: * Idle time
858: *
859: * Number of minutes since the user actively used the
860: * service.
861: *
862: * Note that the client tells the server when to start
863: * counting idle times, so this may or may not be
864: * related to reality.
865: */
866: outinfo->idletime = byte_stream_get16(bs);
867: outinfo->present |= AIM_USERINFO_PRESENT_IDLE;
868:
869: } else if (type == 0x0005) {
870: /*
871: * Member since date
872: *
873: * The time/date that the user originally registered for
874: * the service, stored in time_t format.
875: *
876: * This is sometimes sent instead of type 2 ("account
877: * creation time"), particularly in the self-info.
878: * And particularly for ICQ?
879: */
880: outinfo->membersince = byte_stream_get32(bs);
881: outinfo->present |= AIM_USERINFO_PRESENT_MEMBERSINCE;
882:
883: } else if (type == 0x0006) {
884: /*
885: * ICQ Online Status
886: *
887: * ICQ's Away/DND/etc "enriched" status. Some decoding
888: * of values done by Scott <darkagl@pcnet.com>
889: */
890: byte_stream_get16(bs);
891: outinfo->icqinfo.status = byte_stream_get16(bs);
892: outinfo->present |= AIM_USERINFO_PRESENT_ICQEXTSTATUS;
893:
894: } else if (type == 0x0008) {
895: /*
896: * Client type, or some such.
897: */
898:
899: } else if (type == 0x000a) {
900: /*
901: * ICQ User IP Address
902: *
903: * Ahh, the joy of ICQ security.
904: */
905: outinfo->icqinfo.ipaddr = byte_stream_get32(bs);
906: outinfo->present |= AIM_USERINFO_PRESENT_ICQIPADDR;
907:
908: } else if (type == 0x000c) {
909: /*
910: * Random crap containing the IP address,
911: * apparently a port number, and some Other Stuff.
912: *
913: * Format is:
914: * 4 bytes - Our IP address, 0xc0 a8 01 2b for 192.168.1.43
915: */
916: byte_stream_getrawbuf(bs, outinfo->icqinfo.crap, 0x25);
917: outinfo->present |= AIM_USERINFO_PRESENT_ICQDATA;
918:
919: } else if (type == 0x000d) {
920: PurpleAccount *account = purple_connection_get_account(od->gc);
921: const char *mood;
922:
923: /*
924: * OSCAR Capability information
925: */
926: outinfo->capabilities |= aim_locate_getcaps(od, bs, length);
927: outinfo->present |= AIM_USERINFO_PRESENT_CAPABILITIES;
928: byte_stream_setpos(bs, curpos);
929:
930: mood = aim_receive_custom_icon(od, bs, length);
931: if (mood)
932: purple_prpl_got_user_status(account, outinfo->bn, "mood",
933: PURPLE_MOOD_NAME, mood,
934: NULL);
935: else
936: purple_prpl_got_user_status_deactive(account, outinfo->bn, "mood");
937:
938: } else if (type == 0x000e) {
939: /*
940: * AOL capability information
941: */
942:
943: } else if ((type == 0x000f) || (type == 0x0010)) {
944: /*
945: * Type = 0x000f: Session Length. (AIM)
946: * Type = 0x0010: Session Length. (AOL)
947: *
948: * The duration, in seconds, of the user's current
949: * session.
950: *
951: * Which TLV type this comes in depends on the
952: * service the user is using (AIM or AOL).
953: */
954: outinfo->sessionlen = byte_stream_get32(bs);
955: outinfo->present |= AIM_USERINFO_PRESENT_SESSIONLEN;
956:
957: } else if (type == 0x0014) {
958: /*
959: * My instance number.
960: */
961: byte_stream_get8(bs);
962:
963: } else if (type == 0x0019) {
964: /*
965: * OSCAR short capability information. A shortened
966: * form of the normal capabilities.
967: */
968: outinfo->capabilities |= aim_locate_getcaps_short(od, bs, length);
969: outinfo->present |= AIM_USERINFO_PRESENT_CAPABILITIES;
970:
971: } else if (type == 0x001a) {
972: /*
973: * Type = 0x001a
974: *
975: * AOL short capability information. A shortened
976: * form of the normal capabilities.
977: */
978:
979: } else if (type == 0x001b) {
980: /*
981: * Encryption certification MD5 checksum.
982: */
983:
984: } else if (type == 0x001d) {
985: /*
986: * Buddy icon information and status/available messages.
987: *
988: * This almost seems like the AIM protocol guys gave
989: * the iChat guys a Type, and the iChat guys tried to
990: * cram as much cool shit into it as possible. Then
991: * the Windows AIM guys were like, "hey, that's
992: * pretty neat, let's copy those prawns."
993: *
994: * In that spirit, this can contain a custom message,
995: * kind of like an away message, but you're not away
996: * (it's called an "available" message). Or it can
997: * contain information about the buddy icon the user
998: * has stored on the server.
999: */
1000: guint16 type2;
1001: guint8 number2, length2;
1002: int endpos2;
1003:
1004: /*
1005: * Continue looping as long as we're able to read type2,
1006: * number2, and length2.
1007: */
1008: while (byte_stream_curpos(bs) + 4 <= endpos) {
1009: type2 = byte_stream_get16(bs);
1010: number2 = byte_stream_get8(bs);
1011: length2 = byte_stream_get8(bs);
1012:
1013: endpos2 = byte_stream_curpos(bs) + MIN(length2, byte_stream_bytes_left(bs));
1014:
1015: switch (type2) {
1016: case 0x0000: { /* This is an official buddy icon? */
1017: /* This is always 5 bytes of "0x02 01 d2 04 72"? */
1018: } break;
1019:
1020: case 0x0001: { /* A buddy icon checksum */
1021: if ((length2 > 0) && ((number2 == 0x00) || (number2 == 0x01))) {
1022: g_free(outinfo->iconcsum);
1023: outinfo->iconcsumtype = number2;
1024: outinfo->iconcsum = byte_stream_getraw(bs, length2);
1025: outinfo->iconcsumlen = length2;
1026: }
1027: } break;
1028:
1029: case 0x0002: { /* A status/available message */
1030: g_free(outinfo->status);
1031: g_free(outinfo->status_encoding);
1032: if (length2 >= 4) {
1033: outinfo->status_len = byte_stream_get16(bs);
1034: outinfo->status = byte_stream_getstr(bs, outinfo->status_len);
1035: if (byte_stream_get16(bs) == 0x0001) { /* We have an encoding */
1036: byte_stream_get16(bs);
1037: outinfo->status_encoding = byte_stream_getstr(bs, byte_stream_get16(bs));
1038: } else {
1039: /* No explicit encoding, client should use UTF-8 */
1040: outinfo->status_encoding = NULL;
1041: }
1042: } else {
1043: byte_stream_advance(bs, length2);
1044: outinfo->status_len = 0;
1045: outinfo->status = g_strdup("");
1046: outinfo->status_encoding = NULL;
1047: }
1048: } break;
1049:
1050: case 0x0009: { /* An iTunes Music Store link */
1051: g_free(outinfo->itmsurl);
1052: g_free(outinfo->itmsurl_encoding);
1053: if (length2 >= 4) {
1054: outinfo->itmsurl_len = byte_stream_get16(bs);
1055: outinfo->itmsurl = byte_stream_getstr(bs, outinfo->itmsurl_len);
1056: if (byte_stream_get16(bs) == 0x0001) {
1057: /* We have an encoding */
1058: byte_stream_get16(bs);
1059: outinfo->itmsurl_encoding = byte_stream_getstr(bs, byte_stream_get16(bs));
1060: } else {
1061: /* No explicit encoding, client should use UTF-8 */
1062: outinfo->itmsurl_encoding = NULL;
1063: }
1064: } else {
1065: byte_stream_advance(bs, length2);
1066: outinfo->itmsurl_len = 0;
1067: outinfo->itmsurl = g_strdup("");
1068: outinfo->itmsurl_encoding = NULL;
1069: }
1070: } break;
1071:
1072: case 0x000e: { /* ICQ mood */
1073: PurpleAccount *account = purple_connection_get_account(od->gc);
1074: char *icqmood;
1075: gint32 i;
1076: const char *mood = NULL;
1077:
1078: icqmood = byte_stream_getstr(bs, length2);
1079:
1080: /* icqmood = "" means X-Status
1081: * with no mood icon. */
1082: if (*icqmood) {
1083: for (i = 0; icqmoods[i].icqmood; i++) {
1084: if (purple_strequal(icqmood, icqmoods[i].icqmood)) {
1085: mood = icqmoods[i].mood;
1086: break; /* should only match once... */
1087: }
1088: }
1089:
1090: if (!mood)
1091: purple_debug_warning("oscar", "Unknown icqmood: %s\n", icqmood);
1092: }
1093: g_free(icqmood);
1094:
1095: if (mood)
1096: purple_prpl_got_user_status(account, outinfo->bn, "mood",
1097: PURPLE_MOOD_NAME, mood,
1098: NULL);
1099: else
1100: purple_prpl_got_user_status_deactive(account, outinfo->bn, "mood");
1101: } break;
1102: }
1103:
1104: /* Save ourselves. */
1105: byte_stream_setpos(bs, endpos2);
1106: }
1107:
1108: } else if (type == 0x001e) {
1109: /*
1110: * Always four bytes, but it doesn't look like an int.
1111: */
1112:
1113: } else if (type == 0x001f) {
1114: /*
1115: * Upper bytes of user flags. Can be any size
1116: *
1117: * Seen on a buddy using DeadAIM. Data was 4 bytes:
1118: * 0x00 00 00 10
1119: */
1120:
1121: } else if (type == 0x0023) {
1122: /*
1123: * Last Buddy Feed update time, in seconds since the epoch.
1124: */
1125:
1126: } else if (type == 0x0026) {
1127: /*
1128: * Time that the profile was set, in seconds since the epoch.
1129: */
1130:
1131: } else if (type == 0x0027) {
1132: /*
1133: * Time that the away message was set, in seconds since the epoch.
1134: */
1135:
1136: } else if (type == 0x002a) {
1137: /*
1138: * Country code based on GeoIP data.
1139: */
1140:
1141: } else {
1142:
1143: /*
1144: * Reaching here indicates that either AOL has
1145: * added yet another TLV for us to deal with,
1146: * or the parsing has gone Terribly Wrong.
1147: *
1148: * Either way, inform the owner and attempt
1149: * recovery.
1150: *
1151: */
1152: #ifdef LOG_UNKNOWN_TLV
1153: purple_debug_misc("oscar", "userinfo: **warning: unexpected TLV:\n");
1154: purple_debug_misc("oscar", "userinfo: bn =%s\n", outinfo->bn);
1155: dumptlv(od, type, bs, length);
1156: #endif
1157: }
1158:
1159: /* Save ourselves. */
1160: byte_stream_setpos(bs, endpos);
1161: }
1162:
1163: aim_locate_adduserinfo(od, outinfo);
1164:
1165: return 0;
1166: }
1167:
1168: /*
1169: * Subtype 0x0001
1170: */
1171: static int
1172: error(OscarData *od, FlapConnection *conn, aim_module_t *mod, FlapFrame *frame, aim_modsnac_t *snac, ByteStream *bs)
1173: {
1174: aim_snac_t *snac2;
1175: guint16 reason;
1176: char *bn;
1177:
1178: snac2 = aim_remsnac(od, snac->id);
1179: if (!snac2) {
1180: purple_debug_misc("oscar", "locate error: received response from unknown request!\n");
1181: return 0;
1182: }
1183:
1184: if ((snac2->family != SNAC_FAMILY_LOCATE) && (snac2->type != 0x0015)) {
1185: purple_debug_misc("oscar", "locate error: received response from invalid request! %d\n", snac2->family);
1186: g_free(snac2->data);
1187: g_free(snac2);
1188: return 0;
1189: }
1190:
1191: bn = snac2->data;
1192: if (!bn) {
1193: purple_debug_misc("oscar", "locate error: received response from request without a buddy name!\n");
1194: g_free(snac2);
1195: return 0;
1196: }
1197:
1198: reason = byte_stream_get16(bs);
1199:
1200: oscar_user_info_display_error(od, reason, bn);
1201:
1202: g_free(snac2->data);
1203: g_free(snac2);
1204:
1205: return 1;
1206: }
1207:
1208: /*
1209: * Subtype 0x0002
1210: *
1211: * Request Location services rights.
1212: *
1213: */
1214: int
1215: aim_locate_reqrights(OscarData *od)
1216: {
1217: FlapConnection *conn;
1218:
1219: if (!od || !(conn = flap_connection_findbygroup(od, SNAC_FAMILY_LOCATE)))
1220: return -EINVAL;
1221:
1222: aim_genericreq_n_snacid(od, conn, SNAC_FAMILY_LOCATE, SNAC_SUBTYPE_LOCATE_REQRIGHTS);
1223:
1224: return 0;
1225: }
1226:
1227: /*
1228: * Subtype 0x0003
1229: *
1230: * Normally contains:
1231: * t(0001) - short containing max profile length (value = 1024)
1232: * t(0002) - short - unknown (value = 16) [max MIME type length?]
1233: * t(0003) - short - unknown (value = 10)
1234: * t(0004) - short - unknown (value = 2048) [ICQ only?]
1235: */
1236: static int
1237: rights(OscarData *od, FlapConnection *conn, aim_module_t *mod, FlapFrame *frame, aim_modsnac_t *snac, ByteStream *bs)
1238: {
1239: GSList *tlvlist;
1240: aim_rxcallback_t userfunc;
1241: int ret = 0;
1242: guint16 maxsiglen = 0;
1243:
1244: tlvlist = aim_tlvlist_read(bs);
1245:
1246: if (aim_tlv_gettlv(tlvlist, 0x0001, 1))
1247: maxsiglen = aim_tlv_get16(tlvlist, 0x0001, 1);
1248:
1249: if ((userfunc = aim_callhandler(od, snac->family, snac->subtype)))
1250: ret = userfunc(od, conn, frame, maxsiglen);
1251:
1252: aim_tlvlist_free(tlvlist);
1253:
1254: return ret;
1255: }
1256:
1257: /*
1258: * Subtype 0x0004
1259: *
1260: * Gives BOS your profile.
1261: *
1262: * profile_encoding and awaymsg_encoding MUST be set if profile or
1263: * away are set, respectively, and their value may or may not be
1264: * restricted to a few choices. I am currently aware of:
1265: *
1266: * us-ascii Just that
1267: * unicode-2-0 UTF-16BE
1268: *
1269: * profile_len and awaymsg_len MUST be set similarly, and they MUST
1270: * be the length of their respective strings in bytes.
1271: *
1272: * To get the previous behavior of awaymsg == "" un-setting the away
1273: * message, set awaymsg non-NULL and awaymsg_len to 0 (this is the
1274: * obvious equivalent).
1275: *
1276: */
1277: int
1278: aim_locate_setprofile(OscarData *od,
1279: const char *profile_encoding, const gchar *profile, const int profile_len,
1280: const char *awaymsg_encoding, const gchar *awaymsg, const int awaymsg_len)
1281: {
1282: FlapConnection *conn;
1283: ByteStream bs;
1284: aim_snacid_t snacid;
1285: GSList *tlvlist = NULL;
1286: char *encoding;
1287: static const char defencoding[] = {"text/aolrtf; charset=\"%s\""};
1288:
1289: if (!od || !(conn = flap_connection_findbygroup(od, SNAC_FAMILY_LOCATE)))
1290: return -EINVAL;
1291:
1292: if (!profile && !awaymsg)
1293: return -EINVAL;
1294:
1295: if ((profile && profile_encoding == NULL) || (awaymsg && awaymsg_len && awaymsg_encoding == NULL)) {
1296: return -EINVAL;
1297: }
1298:
1299: /* Build the packet first to get real length */
1300: if (profile) {
1301: /* no + 1 here because of %s */
1302: encoding = g_malloc(strlen(defencoding) + strlen(profile_encoding));
1303: snprintf(encoding, strlen(defencoding) + strlen(profile_encoding), defencoding, profile_encoding);
1304: aim_tlvlist_add_str(&tlvlist, 0x0001, encoding);
1305: aim_tlvlist_add_raw(&tlvlist, 0x0002, profile_len, (const guchar *)profile);
1306: g_free(encoding);
1307: }
1308:
1309: /*
1310: * So here's how this works:
1311: * - You are away when you have a non-zero-length type 4 TLV stored.
1312: * - You become unaway when you clear the TLV with a zero-length
1313: * type 4 TLV.
1314: * - If you do not send the type 4 TLV, your status does not change
1315: * (that is, if you were away, you'll remain away).
1316: */
1317: if (awaymsg) {
1318: if (awaymsg_len) {
1319: encoding = g_malloc(strlen(defencoding) + strlen(awaymsg_encoding));
1320: snprintf(encoding, strlen(defencoding) + strlen(awaymsg_encoding), defencoding, awaymsg_encoding);
1321: aim_tlvlist_add_str(&tlvlist, 0x0003, encoding);
1322: aim_tlvlist_add_raw(&tlvlist, 0x0004, awaymsg_len, (const guchar *)awaymsg);
1323: g_free(encoding);
1324: } else
1325: aim_tlvlist_add_noval(&tlvlist, 0x0004);
1326: }
1327:
1328: byte_stream_new(&bs, aim_tlvlist_size(tlvlist));
1329:
1330: snacid = aim_cachesnac(od, SNAC_FAMILY_LOCATE, 0x0004, 0x0000, NULL, 0);
1331:
1332: aim_tlvlist_write(&bs, &tlvlist);
1333: aim_tlvlist_free(tlvlist);
1334:
1335: flap_connection_send_snac(od, conn, SNAC_FAMILY_LOCATE, 0x0004, snacid, &bs);
1336:
1337: byte_stream_destroy(&bs);
1338:
1339: return 0;
1340: }
1341:
1342: /*
1343: * Subtype 0x0004 - Set your client's capabilities.
1344: */
1345: int
1346: aim_locate_setcaps(OscarData *od, guint64 caps)
1347: {
1348: FlapConnection *conn;
1349: PurpleAccount *account = purple_connection_get_account(od->gc);
1350: PurplePresence *presence = purple_account_get_presence(account);
1351: PurpleStatus *status = purple_presence_get_status(presence, "mood");
1352: const char *mood = purple_status_get_attr_string(status, PURPLE_MOOD_NAME);
1353: ByteStream bs;
1354: aim_snacid_t snacid;
1355: GSList *tlvlist = NULL;
1356:
1357: if (!(conn = flap_connection_findbygroup(od, SNAC_FAMILY_LOCATE)))
1358: return -EINVAL;
1359:
1360: aim_tlvlist_add_caps(&tlvlist, 0x0005, caps, mood);
1361:
1362: byte_stream_new(&bs, aim_tlvlist_size(tlvlist));
1363:
1364: snacid = aim_cachesnac(od, SNAC_FAMILY_LOCATE, 0x0004, 0x0000, NULL, 0);
1365:
1366: aim_tlvlist_write(&bs, &tlvlist);
1367: aim_tlvlist_free(tlvlist);
1368:
1369: flap_connection_send_snac(od, conn, SNAC_FAMILY_LOCATE, 0x0004, snacid, &bs);
1370:
1371: byte_stream_destroy(&bs);
1372:
1373: return 0;
1374: }
1375:
1376: /* Subtype 0x0006 */
1377: static int
1378: userinfo(OscarData *od, FlapConnection *conn, aim_module_t *mod, FlapFrame *frame, aim_modsnac_t *snac, ByteStream *bs)
1379: {
1380: int ret = 0;
1381: aim_userinfo_t *userinfo, *userinfo2;
1382: GSList *tlvlist;
1383: aim_tlv_t *tlv = NULL;
1384:
1385: userinfo = (aim_userinfo_t *)g_malloc(sizeof(aim_userinfo_t));
1386: aim_info_extract(od, bs, userinfo);
1387: tlvlist = aim_tlvlist_read(bs);
1388:
1389: /* Profile will be 1 and 2 */
1390: userinfo->info_encoding = aim_tlv_getstr(tlvlist, 0x0001, 1);
1391: if ((tlv = aim_tlv_gettlv(tlvlist, 0x0002, 1))) {
1392: userinfo->info = (char *)g_malloc(tlv->length);
1393: memcpy(userinfo->info, tlv->value, tlv->length);
1394: userinfo->info_len = tlv->length;
1395: }
1396:
1397: /* Away message will be 3 and 4 */
1398: userinfo->away_encoding = aim_tlv_getstr(tlvlist, 0x0003, 1);
1399: if ((tlv = aim_tlv_gettlv(tlvlist, 0x0004, 1))) {
1400: userinfo->away = (char *)g_malloc(tlv->length);
1401: memcpy(userinfo->away, tlv->value, tlv->length);
1402: userinfo->away_len = tlv->length;
1403: }
1404:
1405: /* Caps will be 5 */
1406: if ((tlv = aim_tlv_gettlv(tlvlist, 0x0005, 1))) {
1407: ByteStream cbs;
1408: PurpleAccount *account = purple_connection_get_account(od->gc);
1409: const char *mood;
1410:
1411: byte_stream_init(&cbs, tlv->value, tlv->length);
1412: userinfo->capabilities = aim_locate_getcaps(od, &cbs, tlv->length);
1413: byte_stream_rewind(&cbs);
1414: userinfo->present = AIM_USERINFO_PRESENT_CAPABILITIES;
1415:
1416: mood = aim_receive_custom_icon(od, &cbs, tlv->length);
1417: if (mood)
1418: purple_prpl_got_user_status(account, userinfo->bn, "mood",
1419: PURPLE_MOOD_NAME, mood,
1420: NULL);
1421: else
1422: purple_prpl_got_user_status_deactive(account, userinfo->bn, "mood");
1423: }
1424: aim_tlvlist_free(tlvlist);
1425:
1426: aim_locate_adduserinfo(od, userinfo);
1427: userinfo2 = aim_locate_finduserinfo(od, userinfo->bn);
1428: aim_info_free(userinfo);
1429: g_free(userinfo);
1430:
1431: /* Show the info to the user */
1432: oscar_user_info_display_aim(od, userinfo2);
1433:
1434: return ret;
1435: }
1436:
1437: /*
1438: * Subtype 0x0015 - Request the info of a user using the short method. This is
1439: * what iChat uses. It normally is VERY leniently rate limited.
1440: *
1441: * @param bn The buddy name whose info you wish to request.
1442: * @param flags The bitmask which specifies the type of info you wish to request.
1443: * 0x00000001 - Info/profile.
1444: * 0x00000002 - Away message.
1445: * 0x00000004 - Capabilities.
1446: * 0x00000008 - Certification.
1447: * @return Return 0 if no errors, otherwise return the error number.
1448: */
1449: int
1450: aim_locate_getinfoshort(OscarData *od, const char *bn, guint32 flags)
1451: {
1452: FlapConnection *conn;
1453: ByteStream bs;
1454: aim_snacid_t snacid;
1455:
1456: if (!od || !(conn = flap_connection_findbygroup(od, SNAC_FAMILY_LOCATE)) || !bn)
1457: return -EINVAL;
1458:
1459: byte_stream_new(&bs, 4 + 1 + strlen(bn));
1460: byte_stream_put32(&bs, flags);
1461: byte_stream_put8(&bs, strlen(bn));
1462: byte_stream_putstr(&bs, bn);
1463:
1464: snacid = aim_cachesnac(od, SNAC_FAMILY_LOCATE, 0x0015, 0x0000, bn, strlen(bn)+1);
1465: flap_connection_send_snac_with_priority(od, conn, SNAC_FAMILY_LOCATE, 0x0015, snacid, &bs, FALSE);
1466:
1467: byte_stream_destroy(&bs);
1468:
1469: return 0;
1470: }
1471:
1472: static int
1473: snachandler(OscarData *od, FlapConnection *conn, aim_module_t *mod, FlapFrame *frame, aim_modsnac_t *snac, ByteStream *bs)
1474: {
1475: if (snac->subtype == 0x0001)
1476: return error(od, conn, mod, frame, snac, bs);
1477: else if (snac->subtype == 0x0003)
1478: return rights(od, conn, mod, frame, snac, bs);
1479: else if (snac->subtype == 0x0006)
1480: return userinfo(od, conn, mod, frame, snac, bs);
1481:
1482: return 0;
1483: }
1484:
1485: static void
1486: locate_shutdown(OscarData *od, aim_module_t *mod)
1487: {
1488: aim_userinfo_t *del;
1489:
1490: while (od->locate.userinfo) {
1491: del = od->locate.userinfo;
1492: od->locate.userinfo = od->locate.userinfo->next;
1493: aim_info_free(del);
1494: g_free(del);
1495: }
1496: }
1497:
1498: int
1499: locate_modfirst(OscarData *od, aim_module_t *mod)
1500: {
1501: mod->family = SNAC_FAMILY_LOCATE;
1502: mod->version = 0x0001;
1503: mod->toolid = 0x0110;
1504: mod->toolversion = 0x0629;
1505: mod->flags = 0;
1506: strncpy(mod->name, "locate", sizeof(mod->name));
1507: mod->snachandler = snachandler;
1508: mod->shutdown = locate_shutdown;
1509:
1510: return 0;
1511: }
1512:
1513: const char*
1514: icq_get_custom_icon_description(const char *mood)
1515: {
1516: int i;
1517:
1518: if (!(mood && *mood))
1519: return NULL;
1520:
1521: for (i = 0; icq_custom_icons[i].mood; i++) {
1522: /* We check that description is not NULL to exclude
1523: * duplicates, like the typing duplicate. */
1524: if (icq_purple_moods[i].description &&
1525: purple_strequal(mood, icq_custom_icons[i].mood)) {
1526: return icq_purple_moods[i].description;
1527: }
1528: }
1529:
1530: return NULL;
1531: }
1532:
1533: guint8*
1534: icq_get_custom_icon_data(const char *mood)
1535: {
1536: int i;
1537:
1538: if (!(mood && *mood))
1539: return NULL;
1540:
1541: for (i = 0; icq_custom_icons[i].mood; i++) {
1542: /* We check that description is not NULL to exclude
1543: * duplicates, like the typing duplicate. */
1544: if (icq_purple_moods[i].description &&
1545: purple_strequal(mood, icq_custom_icons[i].mood)) {
1546: return (guint8 *)icq_custom_icons[i].data;
1547: }
1548: }
1549: return NULL;
1550: }
1551:
1552: PurpleMood*
1553: icq_get_purple_moods(PurpleAccount *account)
1554: {
1555: return icq_purple_moods;
1556: }
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