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source: trunk/libtransmission/clients.c @ 3735

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Last change on this file since 3735 was 3735, checked in by charles, 15 years ago
remove libtransmission code that duplicates functionality in libevent
Property svn:keywords set to `Date Rev Author Id`
File size: 13.7 KB

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1	/******************************************************************************
2	* $Id: clients.c 3735 2007-11-06 21:14:30Z charles $
3	*
4	* Copyright (c) 2005 Transmission authors and contributors
5	*
6	* Permission is hereby granted, free of charge, to any person obtaining a
7	* copy of this software and associated documentation files (the "Software"),
8	* to deal in the Software without restriction, including without limitation
9	* the rights to use, copy, modify, merge, publish, distribute, sublicense,
10	* and/or sell copies of the Software, and to permit persons to whom the
11	* Software is furnished to do so, subject to the following conditions:
12	*
13	* The above copyright notice and this permission notice shall be included in
14	* all copies or substantial portions of the Software.
15	*
16	* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
17	* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
18	* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
19	* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
20	* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
21	* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
22	* DEALINGS IN THE SOFTWARE.
23	*****************************************************************************/
24
25	#include <ctype.h> /* isprint */
26	#include <stdio.h>
27	#include <string.h>
28
29	#include "transmission.h"
30	#include "utils.h"
31
32	static int charToInt( char character )
33	{
34	int value;
35	if( character >= 'A' && character <= 'Z' )
36	value = 10 + character - 'A';
37	else if( character >= 'a' && character <= 'z')
38	value = 36 + character - 'a';
39	else
40	value = character - '0';
41
42	return value;
43	}
44
45	char * tr_clientForId( const uint8_t * id )
46	{
47	char * ret = NULL;
48
49	/* Azureus-style */
50	if( id[0] == '-' && id[7] == '-' )
51	{
52	if( !memcmp( &id[1], "TR", 2 ) )
53	{
54	/* support old-style Transmission id without maintenance number */
55	if ( !memcmp( &id[3], "00", 2 ) )
56	{
57	tr_asprintf( &ret, "Transmission 0.%d",
58	charToInt( id[5] ) * 10 + charToInt( id[6] ) );
59	}
60	else
61	{
62	tr_asprintf( &ret, "Transmission %d.%c%c%s",
63	charToInt( id[3] ), id[4], id[5],
64	id[6] == 'Z' ? "+" : "" );
65	}
66	}
67	else if( !memcmp( &id[1], "AZ", 2 ) )
68	{
69	tr_asprintf( &ret, "Azureus %c.%c.%c.%c",
70	id[3], id[4], id[5], id[6] );
71	}
72	else if( !memcmp( &id[1], "UT", 2 ) )
73	{
74	tr_asprintf( &ret, "\xc2\xb5Torrent %c.%d", id[3],
75	charToInt( id[4] ) * 10 + charToInt( id[5] ) );
76	}
77	else if( !memcmp( &id[1], "BC", 2 ) )
78	{
79	tr_asprintf( &ret, "BitComet %d.%c%c",
80	charToInt( id[3] ) * 10 + charToInt( id[4] ),
81	id[5], id[6] );
82	}
83	else if( !memcmp( &id[1], "SZ", 2 ) \|\| !memcmp( &id[1], "S~", 2 ) )
84	{
85	tr_asprintf( &ret, "Shareaza %c.%c.%c.%c",
86	id[3], id[4], id[5], id[6] );
87	}
88	else if( !memcmp( &id[1], "BOW", 3 ) )
89	{
90	if( !memcmp( &id[4], "A0C", 3 ) )
91	{
92	tr_asprintf( &ret, "Bits on Wheels 1.0.6" );
93	}
94	else if( !memcmp( &id[4], "A0B", 3 ) )
95	{
96	tr_asprintf( &ret, "Bits on Wheels 1.0.5" );
97	}
98	else
99	{
100	tr_asprintf( &ret, "Bits on Wheels (%c%c%c)",
101	id[4], id[5], id[6] );
102	}
103	}
104	else if( !memcmp( &id[1], "BR", 2 ) )
105	{
106	tr_asprintf( &ret, "BitRocket %c.%c (%d)",
107	id[3], id[4], charToInt( id[5] ) * 10 + charToInt( id[6] ) );
108	}
109	else if( !memcmp( &id[1], "XX", 2 ) )
110	{
111	tr_asprintf( &ret, "Xtorrent %c.%c (%d)",
112	id[3], id[4], charToInt( id[5] ) * 10 + charToInt( id[6] ) );
113	}
114	else if( !memcmp( &id[1], "TS", 2 ) )
115	{
116	tr_asprintf( &ret, "TorrentStorm %c.%c.%c.%c",
117	id[3], id[4], id[5], id[6] );
118	}
119	else if( !memcmp( &id[1], "KT", 2 ) )
120	{
121	if( id[5] == 'R' )
122	{
123	tr_asprintf( &ret, "KTorrent %c.%c RC %c",
124	id[3], id[4], id[6] );
125	}
126	else if( id[5] == 'D' )
127	{
128	tr_asprintf( &ret, "KTorrent %c.%c Dev",
129	id[3], id[4] );
130	}
131	else
132	{
133	tr_asprintf( &ret, "KTorrent %c.%c.%c",
134	id[3], id[4], id[5] );
135	}
136	}
137	else if( !memcmp( &id[1], "lt", 2 ) )
138	{
139	tr_asprintf( &ret, "libTorrent %d.%d.%d.%d",
140	charToInt( id[3] ), charToInt( id[4] ),
141	charToInt( id[5] ), charToInt( id[6] ) );
142	}
143	else if( !memcmp( &id[1], "LT", 2 ) )
144	{
145	tr_asprintf( &ret, "libtorrent %d.%d.%d.%d",
146	charToInt( id[3] ), charToInt( id[4] ),
147	charToInt( id[5] ), charToInt( id[6] ) );
148	}
149	else if( !memcmp( &id[1], "TT", 2 ) )
150	{
151	tr_asprintf( &ret, "TuoTu %c.%c.%c",
152	id[3], id[4], id[5] );
153	}
154	else if( !memcmp( &id[1], "ES", 2 ) )
155	{
156	tr_asprintf( &ret, "Electric Sheep %c.%c.%c",
157	id[3], id[4], id[5] );
158	}
159	else if( !memcmp( &id[1], "CD", 2 ) )
160	{
161	tr_asprintf( &ret, "Enhanced CTorrent %d.%d",
162	charToInt( id[3] ) * 10 + charToInt( id[4] ),
163	charToInt( id[5] ) * 10 + charToInt( id[6] ) );
164	}
165	else if( !memcmp( &id[1], "CT", 2 ) )
166	{
167	tr_asprintf( &ret, "CTorrent %c.%c.%d",
168	id[3], id[4],
169	charToInt( id[5] ) * 10 + charToInt( id[6] ) );
170	}
171	else if( !memcmp( &id[1], "LP", 2 ) )
172	{
173	tr_asprintf( &ret, "Lphant %d.%c%c",
174	charToInt( id[3] ) * 10 + charToInt( id[4] ),
175	id[5], id[6] );
176	}
177	else if( !memcmp( &id[1], "AX", 2 ) )
178	{
179	tr_asprintf( &ret, "BitPump %d.%c%c",
180	charToInt( id[3] ) * 10 + charToInt( id[4] ),
181	id[5], id[6] );
182	}
183	else if( !memcmp( &id[1], "DE", 2 ) )
184	{
185	tr_asprintf( &ret, "Deluge %d.%d.%d",
186	charToInt( id[3] ), charToInt( id[4] ),
187	charToInt( id[5] ) );
188	}
189	else if( !memcmp( &id[1], "AG", 2 ) )
190	{
191	tr_asprintf( &ret, "Ares Galaxy %d.%d.%d",
192	charToInt( id[3] ), charToInt( id[4] ),
193	charToInt( id[5] ) );
194	}
195	else if( !memcmp( &id[1], "HL", 2 ) )
196	{
197	tr_asprintf( &ret, "Halite %d.%d.%d",
198	charToInt( id[3] ), charToInt( id[4] ),
199	charToInt( id[5] ) );
200	}
201	else if( !memcmp( &id[1], "AR", 2 ) )
202	{
203	tr_asprintf( &ret, "Arctic Torrent" );
204	}
205	else if( !memcmp( &id[1], "BG", 2 ) )
206	{
207	tr_asprintf( &ret, "BTG %c.%c.%c.%c",
208	id[3], id[4], id[5], id[6] );
209	}
210	else if( !memcmp( &id[1], "BB", 2 ) )
211	{
212	tr_asprintf( &ret, "BitBuddy %c.%c%c%c",
213	id[3], id[4], id[5], id[6] );
214	}
215	else if( !memcmp( &id[1], "qB", 2 ) )
216	{
217	tr_asprintf( &ret, "qBittorrent %d.%d.%d",
218	charToInt( id[3] ), charToInt( id[4] ),
219	charToInt( id[5] ) );
220	}
221	else if( !memcmp( &id[1], "BF", 2 ) )
222	{
223	tr_asprintf( &ret, "Bitflu (%d/%d/%02d)",
224	charToInt( id[6] ),
225	charToInt( id[4] ) * 10 + charToInt( id[5] ),
226	charToInt( id[3] ) );
227	}
228	else if( !memcmp( &id[1], "FT", 2 ) )
229	{
230	tr_asprintf( &ret, "FoxTorrent (%c%c%c%c)",
231	id[3], id[4], id[5], id[6] );
232	}
233	else if( !memcmp( &id[1], "GR", 2 ) )
234	{
235	tr_asprintf( &ret, "GetRight %c.%c.%c.%c",
236	id[3], id[4], id[5], id[6] );
237	}
238	else if( !memcmp( &id[1], "PD", 2 ) )
239	{
240	tr_asprintf( &ret, "Pando %c.%c.%c.%c",
241	id[3], id[4], id[5], id[6] );
242	}
243	else if( !memcmp( &id[1], "LW", 2 ) )
244	{
245	tr_asprintf( &ret, "LimeWire" );
246	}
247
248	if( ret )
249	{
250	return ret;
251	}
252	}
253
254	/* Tornado-style */
255	if( !memcmp( &id[4], "----", 4 ) \|\| !memcmp( &id[4], "--0", 3 ) )
256	{
257	if( id[0] == 'T' )
258	{
259	tr_asprintf( &ret, "BitTornado %d.%d.%d", charToInt( id[1] ),
260	charToInt( id[2] ), charToInt( id[3] ) );
261	}
262	else if( id[0] == 'A' )
263	{
264	tr_asprintf( &ret, "ABC %d.%d.%d", charToInt( id[1] ),
265	charToInt( id[2] ), charToInt( id[3] ) );
266	}
267	else if( id[0] == 'R' )
268	{
269	tr_asprintf( &ret, "Tribler %c.%c", id[1], id[2] );
270	}
271	else if( id[0] == 'S' )
272	{
273	tr_asprintf( &ret, "Shad0w's Client %d.%d.%d", charToInt( id[1] ),
274	charToInt( id[2] ), charToInt( id[3] ) );
275	}
276
277	if( ret )
278	{
279	return ret;
280	}
281	}
282
283	/* Different formatting per client */
284	if( id[0] == 'M' && id[2] == '-' && id[7] == '-' )
285	{
286	if( id[4] == '-' && id[6] == '-' )
287	{
288	tr_asprintf( &ret, "BitTorrent %c.%c.%c", id[1], id[3], id[5] );
289	}
290	else if( id[5] == '-' )
291	{
292	tr_asprintf( &ret, "BitTorrent %c.%c%c.%c", id[1], id[3], id[4], id[6] );
293	}
294
295	if( ret )
296	{
297	return ret;
298	}
299	}
300	if( id[0] == 'Q' && id[2] == '-' && id[7] == '-' )
301	{
302	if( id[4] == '-' && id[6] == '-' )
303	{
304	tr_asprintf( &ret, "Queen Bee %c.%c.%c", id[1], id[3], id[5] );
305	}
306	else if( id[5] == '-' )
307	{
308	tr_asprintf( &ret, "Queen Bee %c.%c%c.%c", id[1], id[3], id[4], id[6] );
309	}
310
311	if( ret )
312	{
313	return ret;
314	}
315	}
316
317	/* All versions of each client are formatted the same */
318	if( !memcmp( id, "exbc", 4 ) )
319	{
320	tr_asprintf( &ret, "%s %d.%02d",
321	!memcmp( &id[6], "LORD", 4 ) ? "BitLord" : "BitComet",
322	id[4], id[5] );
323	}
324	else if( !memcmp( id, "OP", 2 ) )
325	{
326	tr_asprintf( &ret, "Opera (%c%c%c%c)", id[2], id[3], id[4], id[5] );
327	}
328	else if( !memcmp( id, "-ML", 3 ) )
329	{
330	tr_asprintf( &ret, "MLDonkey %c%c%c%c%c",
331	id[3], id[4], id[5], id[6], id[7] );
332	}
333	else if( !memcmp( id, "AZ", 2 ) && !memcmp( &id[6], "BT", 2 ) )
334	{
335	tr_asprintf( &ret, "BitTyrant %c.%c.%c.%c",
336	id[2], id[3], id[4], id[5] );
337	}
338	else if( !memcmp( id, "-FG", 3 ) )
339	{
340	tr_asprintf( &ret, "FlashGet %d.%c%c",
341	charToInt( id[3] ) * 10 + charToInt( id[4] ),
342	id[5], id[6] );
343	}
344	else if( !memcmp( id, "DNA", 3 ) )
345	{
346	tr_asprintf( &ret, "BitTorrent DNA %d.%d.%d", charToInt( id[3] ) * 10 + charToInt( id[4] ),
347	charToInt( id[5] ) * 10 + charToInt( id[6] ), charToInt( id[7] ) * 10 + charToInt( id[8] ) );
348	}
349	else if( !memcmp( id, "Plus", 4 ) )
350	{
351	tr_asprintf( &ret, "Plus! v2 %c.%c%c", id[4], id[5], id[6] );
352	}
353	else if( !memcmp( id, "XBT", 3 ) )
354	{
355	tr_asprintf( &ret, "XBT Client %c%c%c%s", id[3], id[4], id[5],
356	id[6] == 'd' ? " (debug)" : "" );
357	}
358	else if( !memcmp( id, "Mbrst", 5 ) )
359	{
360	tr_asprintf( &ret, "burst! %c.%c.%c", id[5], id[7], id[9] );
361	}
362	else if( !memcmp( id, "btpd", 4 ) )
363	{
364	tr_asprintf( &ret, "BT Protocol Daemon %c%c%c", id[5], id[6], id[7] );
365	}
366	else if( id[0] == 'Q' && !memcmp( &id[4], "--", 2 ) )
367	{
368	tr_asprintf( &ret, "BTQueue %d.%d.%d", charToInt( id[1] ),
369	charToInt( id[2] ), charToInt( id[3] ) );
370	}
371	else if( !memcmp( id, "BLZ", 3 ) )
372	{
373	tr_asprintf( &ret, "Blizzard Downloader %d.%d", id[3] + 1, id[4] );
374	}
375	else if( !memcmp( id, "-WT-", 4 ) )
376	{
377	tr_asprintf( &ret, "BitLet" );
378	}
379	else if( !memcmp( id, "LIME", 4 ) )
380	{
381	tr_asprintf( &ret, "LimeWire" );
382	}
383	else if( !memcmp( id, "-G3", 3 ) )
384	{
385	tr_asprintf( &ret, "G3 Torrent" );
386	}
387	else if( !memcmp( id, "10-------", 9 ) )
388	{
389	tr_asprintf( &ret, "JVtorrent" );
390	}
391	else if( !memcmp( id, "346-", 4 ) )
392	{
393	tr_asprintf( &ret, "TorrentTopia" );
394	}
395	else if( !memcmp( id, "eX", 2 ) )
396	{
397	tr_asprintf( &ret, "eXeem" );
398	}
399	else if( '\0' == id[0] && !memcmp( &id[1], "BS", 2 ) )
400	{
401	tr_asprintf( &ret, "BitSpirit %u", ( id[1] == 0 ? 1 : id[1] ) );
402	}
403
404	/* No match */
405	if( !ret )
406	{
407	if( isprint( id[0] ) && isprint( id[1] ) && isprint( id[2] ) &&
408	isprint( id[3] ) && isprint( id[4] ) && isprint( id[5] ) &&
409	isprint( id[6] ) && isprint( id[7] ) )
410	{
411	tr_asprintf( &ret, "unknown client (%c%c%c%c%c%c%c%c)",
412	id[0], id[1], id[2], id[3], id[4], id[5], id[6], id[7] );
413	}
414	else
415	{
416	tr_asprintf( &ret, "unknown client (0x%02x%02x%02x%02x%02x%02x%02x%02x)",
417	id[0], id[1], id[2], id[3], id[4], id[5], id[6], id[7] );
418	}
419	}
420
421	return ret;
422	}

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