1 | #ifndef EXTEPG_H |
---|
2 | #define EXTEPG_H |
---|
3 | |
---|
4 | //channel C+ DEMANDE for test on astra 19.2 (mhw) |
---|
5 | //channel C+ PORTADA for test on astra 19.2 (mhw2) |
---|
6 | //channel Sky Assist for test on hotbird (opentv) |
---|
7 | //channel EPG Background Audio for test on 28.2 (opentv) |
---|
8 | |
---|
9 | //global function |
---|
10 | |
---|
11 | struct freesat |
---|
12 | { |
---|
13 | unsigned int value; |
---|
14 | short bits; |
---|
15 | char next; |
---|
16 | }; |
---|
17 | |
---|
18 | typedef struct opentv |
---|
19 | { |
---|
20 | char *value; |
---|
21 | struct opentv *p0; |
---|
22 | struct opentv *p1; |
---|
23 | } opentvnode; |
---|
24 | |
---|
25 | opentvnode opentvroot; |
---|
26 | static struct freesat *freesattable[2][128]; |
---|
27 | static int freesattablesize[2][128]; |
---|
28 | |
---|
29 | unsigned long getquad(void *ptr) |
---|
30 | { |
---|
31 | unsigned char *data = ptr; |
---|
32 | return (data[0] << 24) | (data[1] << 16) | (data[2] << 8) | data[3]; |
---|
33 | } |
---|
34 | |
---|
35 | unsigned short getdoub(void *ptr) |
---|
36 | { |
---|
37 | unsigned char *data = ptr; |
---|
38 | return (data[0] << 8) | data[1]; |
---|
39 | } |
---|
40 | |
---|
41 | unsigned char resolvechar(char *str) |
---|
42 | { |
---|
43 | int val = 0; |
---|
44 | |
---|
45 | if(str == NULL) return '\0'; |
---|
46 | |
---|
47 | if(strcmp(str, "ESCAPE") == 0) |
---|
48 | return '\1'; |
---|
49 | else if(strcmp(str, "STOP") == 0) |
---|
50 | return '\0'; |
---|
51 | else if(strcmp(str, "START") == 0) |
---|
52 | return '\0'; |
---|
53 | else if(sscanf(str, "0x%02x", &val) == 1) |
---|
54 | return val; |
---|
55 | |
---|
56 | return str[0]; |
---|
57 | } |
---|
58 | |
---|
59 | unsigned long decodebinary(char *binary) |
---|
60 | { |
---|
61 | unsigned long mask = 0x80000000; |
---|
62 | unsigned long maskval = 0; |
---|
63 | unsigned long val = 0; |
---|
64 | size_t i = 0; |
---|
65 | |
---|
66 | if(binary == NULL) return 0; |
---|
67 | |
---|
68 | for(i = 0; i < strlen(binary); i++) |
---|
69 | { |
---|
70 | if(binary[i] == '1') |
---|
71 | val |= mask; |
---|
72 | maskval |= mask; |
---|
73 | mask >>= 1; |
---|
74 | } |
---|
75 | return val; |
---|
76 | } |
---|
77 | |
---|
78 | void freefreesat() |
---|
79 | { |
---|
80 | int i = 0; |
---|
81 | |
---|
82 | for(i = 0; i < 128; i++) |
---|
83 | { |
---|
84 | free(freesattable[0][i]); |
---|
85 | freesattable[0][i] = NULL; |
---|
86 | } |
---|
87 | |
---|
88 | for(i = 0; i < 128; i++) |
---|
89 | { |
---|
90 | free(freesattable[1][i]); |
---|
91 | freesattable[1][i] = NULL; |
---|
92 | } |
---|
93 | } |
---|
94 | |
---|
95 | void freeopentvnode(opentvnode *node) |
---|
96 | { |
---|
97 | if(node->p0 != NULL) |
---|
98 | { |
---|
99 | freeopentvnode(node->p0); |
---|
100 | free(node->p0); node->p0 = NULL; |
---|
101 | } |
---|
102 | |
---|
103 | if(node->p1 != NULL) |
---|
104 | { |
---|
105 | freeopentvnode(node->p1); |
---|
106 | free(node->p1); node->p1 = NULL; |
---|
107 | } |
---|
108 | |
---|
109 | free(node->value); node->value = NULL; |
---|
110 | } |
---|
111 | |
---|
112 | void freeopentv() |
---|
113 | { |
---|
114 | freeopentvnode(&opentvroot); |
---|
115 | } |
---|
116 | |
---|
117 | int loadfreesat(int tableid, char *filename) |
---|
118 | { |
---|
119 | char buf[1024]; |
---|
120 | char *from = NULL, *to = NULL, *binary = NULL; |
---|
121 | FILE *fp = NULL; |
---|
122 | |
---|
123 | tableid--; |
---|
124 | if((fp = fopen(filename, "r")) != NULL) |
---|
125 | { |
---|
126 | debug(400, "loading table %d filename <%s>", tableid + 1, filename); |
---|
127 | |
---|
128 | while(fgets(buf, sizeof(buf), fp) != NULL) |
---|
129 | { |
---|
130 | from = binary = to = NULL; |
---|
131 | int elems = sscanf (buf, "%a[^:]:%a[^:]:%a[^:]:", &from, &binary, &to); |
---|
132 | if(elems == 3) |
---|
133 | { |
---|
134 | int len = strlen(binary); |
---|
135 | int fromchar = resolvechar(from); |
---|
136 | char tochar = resolvechar(to); |
---|
137 | unsigned long bin = decodebinary(binary); |
---|
138 | int i = freesattablesize[tableid][fromchar]++; |
---|
139 | |
---|
140 | freesattable[tableid][fromchar] = (struct freesat*)realloc(freesattable[tableid][fromchar], (i + 1) * sizeof (freesattable[tableid][fromchar][0])); |
---|
141 | freesattable[tableid][fromchar][i].value = bin; |
---|
142 | freesattable[tableid][fromchar][i].next = tochar; |
---|
143 | freesattable[tableid][fromchar][i].bits = len; |
---|
144 | |
---|
145 | free (from); from = NULL; |
---|
146 | free (to); to = NULL; |
---|
147 | free (binary); binary = NULL; |
---|
148 | } |
---|
149 | } |
---|
150 | fclose(fp); |
---|
151 | } |
---|
152 | else |
---|
153 | { |
---|
154 | perr("cannot load <%s> for table %d", filename, tableid + 1); |
---|
155 | return 1; |
---|
156 | } |
---|
157 | return 0; |
---|
158 | } |
---|
159 | |
---|
160 | //flag 0: SKY IT |
---|
161 | //flag 1: SKY UK |
---|
162 | int loadopentv(char *file) |
---|
163 | { |
---|
164 | FILE *fd = NULL; |
---|
165 | char line[512]; |
---|
166 | char value[256]; |
---|
167 | char code[256]; |
---|
168 | opentvnode *node; |
---|
169 | int len = 0; |
---|
170 | int count = 0; |
---|
171 | int i = 0; |
---|
172 | |
---|
173 | opentvroot.value = NULL; |
---|
174 | opentvroot.p0 = NULL; |
---|
175 | opentvroot.p1 = NULL; |
---|
176 | |
---|
177 | fd = fopen(file, "r"); |
---|
178 | if(!fd) |
---|
179 | { |
---|
180 | perr("load %s", file); |
---|
181 | return 1; |
---|
182 | } |
---|
183 | |
---|
184 | while(fgets(line, sizeof(line), fd)) |
---|
185 | { |
---|
186 | memset(value, 0, sizeof(value)); |
---|
187 | memset(code, 0, sizeof(code)); |
---|
188 | |
---|
189 | if(sscanf(line, "%c=%[^\n]\n", value, code) != 2) |
---|
190 | { |
---|
191 | if(sscanf(line, "%[^=]=%[^\n]\n", value, code) != 2) |
---|
192 | { |
---|
193 | if(sscanf(line, "=%[^\n]\n", code) != 1) |
---|
194 | continue; |
---|
195 | else |
---|
196 | memset(value, 0, sizeof (value)); |
---|
197 | } |
---|
198 | } |
---|
199 | |
---|
200 | node = &opentvroot; |
---|
201 | len = strlen(code); |
---|
202 | |
---|
203 | for(i = 0; i < len; i++) |
---|
204 | { |
---|
205 | switch(code[i]) |
---|
206 | { |
---|
207 | case '0': |
---|
208 | if(node->p0 == NULL) |
---|
209 | { |
---|
210 | node->p0 = malloc(sizeof(opentvnode)); |
---|
211 | node = node->p0; |
---|
212 | node->value = NULL; |
---|
213 | node->p0 = NULL; |
---|
214 | node->p1 = NULL; |
---|
215 | if(len == (i + 1)) |
---|
216 | { |
---|
217 | node->value = malloc(sizeof(char) * (strlen(value) + 1)); |
---|
218 | sprintf(node->value, "%s", value); |
---|
219 | count++; |
---|
220 | } |
---|
221 | } |
---|
222 | else |
---|
223 | { |
---|
224 | node = node->p0; |
---|
225 | if((node->value != NULL) || (len == (i + 1))) |
---|
226 | err("huffman prefix code '%s' already exist", code); |
---|
227 | } |
---|
228 | break; |
---|
229 | |
---|
230 | case '1': |
---|
231 | if(node->p1 == NULL) |
---|
232 | { |
---|
233 | node->p1 = malloc(sizeof(opentvnode)); |
---|
234 | node = node->p1; |
---|
235 | node->value = NULL; |
---|
236 | node->p0 = NULL; |
---|
237 | node->p1 = NULL; |
---|
238 | if(len == (i + 1)) |
---|
239 | { |
---|
240 | node->value = malloc(sizeof (char) * (strlen(value) + 1)); |
---|
241 | sprintf(node->value, "%s", value); |
---|
242 | count++; |
---|
243 | } |
---|
244 | } |
---|
245 | else |
---|
246 | { |
---|
247 | node = node->p1; |
---|
248 | if((node->value != NULL) || (len == (i + 1))) |
---|
249 | err("huffman prefix code '%s' already exist", code); |
---|
250 | } |
---|
251 | break; |
---|
252 | } |
---|
253 | } |
---|
254 | } |
---|
255 | |
---|
256 | fclose(fd); |
---|
257 | return 0; |
---|
258 | } |
---|
259 | |
---|
260 | char *freesathuffmandecode(unsigned char *src, size_t size) |
---|
261 | { |
---|
262 | int tableid = 0; |
---|
263 | |
---|
264 | if(src == NULL) return NULL; |
---|
265 | |
---|
266 | if(src[0] == 0x1f && (src[1] == 1 || src[1] == 2)) |
---|
267 | { |
---|
268 | int uncompressedlen = 30, p = 0; |
---|
269 | char *uncompressed = NULL; |
---|
270 | unsigned value = 0, byte = 2, bit = 0; |
---|
271 | unsigned char lastch = '\0'; |
---|
272 | |
---|
273 | uncompressed = calloc(1, uncompressedlen + 1); |
---|
274 | if(uncompressed == NULL) |
---|
275 | { |
---|
276 | err("no mem"); |
---|
277 | return NULL; |
---|
278 | } |
---|
279 | |
---|
280 | tableid = src[1] - 1; |
---|
281 | while(byte < 6 && byte < size) |
---|
282 | { |
---|
283 | value |= src[byte] << ((5 - byte) * 8); |
---|
284 | byte++; |
---|
285 | } |
---|
286 | |
---|
287 | do |
---|
288 | { |
---|
289 | int found = 0; |
---|
290 | unsigned bitshift = 0; |
---|
291 | if(lastch == '\1') |
---|
292 | { |
---|
293 | char nextchar = (value >> 24) & 0xff; |
---|
294 | found = 1; |
---|
295 | //Encoded in the next 8 bits. |
---|
296 | //Terminated by the first ASCII character. |
---|
297 | bitshift = 8; |
---|
298 | if((nextchar & 0x80) == 0) |
---|
299 | lastch = nextchar; |
---|
300 | if(p >= uncompressedlen) |
---|
301 | { |
---|
302 | uncompressedlen += 10; |
---|
303 | uncompressed = (char *)realloc(uncompressed, uncompressedlen + 1); |
---|
304 | } |
---|
305 | uncompressed[p++] = nextchar; |
---|
306 | uncompressed[p] = '\0'; |
---|
307 | } |
---|
308 | else |
---|
309 | { |
---|
310 | int j = 0; |
---|
311 | for(j = 0; j < freesattablesize[tableid][lastch]; j++) |
---|
312 | { |
---|
313 | unsigned mask = 0, maskbit = 0x80000000; |
---|
314 | short kk = 0; |
---|
315 | for(kk = 0; kk < freesattable[tableid][lastch][j].bits; kk++) |
---|
316 | { |
---|
317 | mask |= maskbit; |
---|
318 | maskbit >>= 1; |
---|
319 | } |
---|
320 | if((value & mask) == freesattable[tableid][lastch][j].value) |
---|
321 | { |
---|
322 | char nextchar = freesattable[tableid][lastch][j].next; |
---|
323 | bitshift = freesattable[tableid][lastch][j].bits; |
---|
324 | if(nextchar != '\0' && nextchar != '\1') |
---|
325 | { |
---|
326 | if(p >= uncompressedlen) |
---|
327 | { |
---|
328 | uncompressedlen += 10; |
---|
329 | uncompressed = (char *)realloc(uncompressed, uncompressedlen + 1); |
---|
330 | } |
---|
331 | uncompressed[p++] = nextchar; |
---|
332 | uncompressed[p] = 0; |
---|
333 | } |
---|
334 | found = 1; |
---|
335 | lastch = nextchar; |
---|
336 | break; |
---|
337 | } |
---|
338 | } |
---|
339 | } |
---|
340 | if(found) |
---|
341 | { |
---|
342 | //Shift up by the number of bits. |
---|
343 | unsigned b = 0; |
---|
344 | for(b = 0; b < bitshift; b++) |
---|
345 | { |
---|
346 | value = (value << 1) & 0xfffffffe; |
---|
347 | if(byte < size) |
---|
348 | value |= (src[byte] >> (7 - bit)) & 1; |
---|
349 | if(bit == 7) |
---|
350 | { |
---|
351 | bit = 0; |
---|
352 | byte++; |
---|
353 | } |
---|
354 | else |
---|
355 | bit++; |
---|
356 | } |
---|
357 | } |
---|
358 | else |
---|
359 | { |
---|
360 | debug(400, "missing table %d entry: <%s>", tableid + 1, uncompressed); |
---|
361 | //Entry missing in table. |
---|
362 | return uncompressed; |
---|
363 | } |
---|
364 | } while(lastch != '\0' && value != 0); |
---|
365 | |
---|
366 | return uncompressed; |
---|
367 | } |
---|
368 | return NULL; |
---|
369 | } |
---|
370 | |
---|
371 | //flag 0: SKY IT |
---|
372 | //flag 1: SKY UK |
---|
373 | int skyhuffmandecode(unsigned char *buf, int len, unsigned char *result, int resultmaxlen) |
---|
374 | { |
---|
375 | opentvnode *node = &opentvroot; |
---|
376 | unsigned char byte = 0; |
---|
377 | unsigned char mask = 0; |
---|
378 | int index = 0; |
---|
379 | int toolong = 0; |
---|
380 | int i = 0; |
---|
381 | |
---|
382 | if(resultmaxlen > MINMALLOC) resultmaxlen = MINMALLOC; |
---|
383 | |
---|
384 | for(i = 0; i < len; i++) |
---|
385 | { |
---|
386 | byte = buf[i]; |
---|
387 | if(i == 0) mask = 0x20; |
---|
388 | else mask = 0x80; |
---|
389 | |
---|
390 | do |
---|
391 | { |
---|
392 | if((byte & mask) == 0) |
---|
393 | { |
---|
394 | if(node->p0 != NULL) node = node->p0; |
---|
395 | else |
---|
396 | { |
---|
397 | err("cannot decode huffman data"); |
---|
398 | return 1; |
---|
399 | } |
---|
400 | } |
---|
401 | else |
---|
402 | { |
---|
403 | if (node->p1 != NULL) node = node->p1; |
---|
404 | else |
---|
405 | { |
---|
406 | err("cannot decode huffman data"); |
---|
407 | return 1; |
---|
408 | } |
---|
409 | } |
---|
410 | |
---|
411 | if(node->value != NULL) |
---|
412 | { |
---|
413 | int size = 0; |
---|
414 | |
---|
415 | if((index + strlen(node->value)) >= (resultmaxlen - 1)) |
---|
416 | { |
---|
417 | size = resultmaxlen - len - 1; |
---|
418 | toolong = 1; |
---|
419 | } |
---|
420 | else size = strlen(node->value); |
---|
421 | |
---|
422 | memcpy(result + index, node->value, size); |
---|
423 | index += size; |
---|
424 | node = &opentvroot; |
---|
425 | } |
---|
426 | |
---|
427 | if(toolong) break; |
---|
428 | |
---|
429 | mask = mask >> 1; |
---|
430 | } while(mask > 0); |
---|
431 | |
---|
432 | if(toolong == 1) |
---|
433 | { |
---|
434 | debug(400, "huffman string is too long. truncated"); |
---|
435 | break; |
---|
436 | } |
---|
437 | } |
---|
438 | |
---|
439 | result[index] = '\0'; |
---|
440 | |
---|
441 | return 0; |
---|
442 | } |
---|
443 | |
---|
444 | struct extepgcache* addextepgcache(int id, struct epg* epgnode, struct extepgcache* last) |
---|
445 | { |
---|
446 | struct extepgcache *newnode = NULL, *prev = NULL, *node = extepgcache; |
---|
447 | |
---|
448 | newnode = (struct extepgcache*)calloc(1, sizeof(struct extepgcache)); |
---|
449 | if(newnode == NULL) |
---|
450 | { |
---|
451 | err("no memory"); |
---|
452 | return NULL; |
---|
453 | } |
---|
454 | |
---|
455 | newnode->id = id; |
---|
456 | newnode->epgnode = epgnode; |
---|
457 | |
---|
458 | if(last == NULL) |
---|
459 | { |
---|
460 | while(node != NULL) |
---|
461 | { |
---|
462 | prev = node; |
---|
463 | node = node->next; |
---|
464 | } |
---|
465 | } |
---|
466 | else |
---|
467 | { |
---|
468 | prev = last; |
---|
469 | node = last->next; |
---|
470 | } |
---|
471 | |
---|
472 | if(prev == NULL) |
---|
473 | extepgcache = newnode; |
---|
474 | else |
---|
475 | prev->next = newnode; |
---|
476 | newnode->next = node; |
---|
477 | |
---|
478 | return newnode; |
---|
479 | } |
---|
480 | |
---|
481 | void delextepgcache(struct extepgcache* cache) |
---|
482 | { |
---|
483 | struct extepgcache *node = extepgcache, *prev = extepgcache; |
---|
484 | |
---|
485 | while(node != NULL) |
---|
486 | { |
---|
487 | if(node == cache) |
---|
488 | { |
---|
489 | if(node == extepgcache) |
---|
490 | extepgcache = node->next; |
---|
491 | else |
---|
492 | prev->next = node->next; |
---|
493 | |
---|
494 | free(node); |
---|
495 | node = NULL; |
---|
496 | break; |
---|
497 | } |
---|
498 | |
---|
499 | prev = node; |
---|
500 | node = node->next; |
---|
501 | } |
---|
502 | } |
---|
503 | |
---|
504 | void freeextepgcache() |
---|
505 | { |
---|
506 | struct extepgcache *node = extepgcache, *prev = extepgcache; |
---|
507 | |
---|
508 | while(node != NULL) |
---|
509 | { |
---|
510 | prev = node; |
---|
511 | node = node->next; |
---|
512 | if(prev != NULL) |
---|
513 | delextepgcache(prev); |
---|
514 | } |
---|
515 | } |
---|
516 | |
---|
517 | struct extepgcache* getextepgcache(int id) |
---|
518 | { |
---|
519 | struct extepgcache *node = extepgcache; |
---|
520 | |
---|
521 | while(node != NULL) |
---|
522 | { |
---|
523 | if(node->id == id) |
---|
524 | return node; |
---|
525 | |
---|
526 | node = node->next; |
---|
527 | } |
---|
528 | debug(100, "extepgcache not found (extepgcache=%d)", id); |
---|
529 | return NULL; |
---|
530 | } |
---|
531 | |
---|
532 | struct extepgchannel* addextepgchannel(int id, int serviceid, off64_t transponderid, struct extepgchannel* last) |
---|
533 | { |
---|
534 | struct extepgchannel *newnode = NULL, *prev = NULL, *node = extepgchannel; |
---|
535 | |
---|
536 | newnode = (struct extepgchannel*)calloc(1, sizeof(struct extepgchannel)); |
---|
537 | if(newnode == NULL) |
---|
538 | { |
---|
539 | err("no memory"); |
---|
540 | return NULL; |
---|
541 | } |
---|
542 | |
---|
543 | newnode->id = id; |
---|
544 | newnode->serviceid = serviceid; |
---|
545 | newnode->transponderid = transponderid; |
---|
546 | |
---|
547 | if(last == NULL) |
---|
548 | { |
---|
549 | while(node != NULL) |
---|
550 | { |
---|
551 | prev = node; |
---|
552 | node = node->next; |
---|
553 | } |
---|
554 | } |
---|
555 | else |
---|
556 | { |
---|
557 | prev = last; |
---|
558 | node = last->next; |
---|
559 | } |
---|
560 | |
---|
561 | if(prev == NULL) |
---|
562 | extepgchannel = newnode; |
---|
563 | else |
---|
564 | prev->next = newnode; |
---|
565 | newnode->next = node; |
---|
566 | |
---|
567 | return newnode; |
---|
568 | } |
---|
569 | |
---|
570 | void delextepgchannel(struct extepgchannel* channel) |
---|
571 | { |
---|
572 | struct extepgchannel *node = extepgchannel, *prev = extepgchannel; |
---|
573 | |
---|
574 | while(node != NULL) |
---|
575 | { |
---|
576 | if(node == channel) |
---|
577 | { |
---|
578 | if(node == extepgchannel) |
---|
579 | extepgchannel = node->next; |
---|
580 | else |
---|
581 | prev->next = node->next; |
---|
582 | |
---|
583 | free(node); |
---|
584 | node = NULL; |
---|
585 | break; |
---|
586 | } |
---|
587 | |
---|
588 | prev = node; |
---|
589 | node = node->next; |
---|
590 | } |
---|
591 | } |
---|
592 | |
---|
593 | void freeextepgchannel() |
---|
594 | { |
---|
595 | struct extepgchannel *node = extepgchannel, *prev = extepgchannel; |
---|
596 | |
---|
597 | while(node != NULL) |
---|
598 | { |
---|
599 | prev = node; |
---|
600 | node = node->next; |
---|
601 | if(prev != NULL) |
---|
602 | delextepgchannel(prev); |
---|
603 | } |
---|
604 | } |
---|
605 | |
---|
606 | struct extepgchannel* getextepgchannel(int id) |
---|
607 | { |
---|
608 | struct extepgchannel *node = extepgchannel; |
---|
609 | |
---|
610 | while(node != NULL) |
---|
611 | { |
---|
612 | if(node->id == id) |
---|
613 | return node; |
---|
614 | |
---|
615 | node = node->next; |
---|
616 | } |
---|
617 | debug(100, "extepgchannel not found (extepgchannel=%d)", id); |
---|
618 | return NULL; |
---|
619 | } |
---|
620 | |
---|
621 | struct extepgconfig* addextepgconfig(char *line, int count, struct extepgconfig* last) |
---|
622 | { |
---|
623 | struct extepgconfig *newnode = NULL, *prev = NULL, *node = extepgconfig; |
---|
624 | char *file = NULL; |
---|
625 | int ret = 0; |
---|
626 | |
---|
627 | if(line == NULL) return NULL; |
---|
628 | |
---|
629 | newnode = (struct extepgconfig*)calloc(1, sizeof(struct extepgconfig)); |
---|
630 | if(newnode == NULL) |
---|
631 | { |
---|
632 | err("no memory"); |
---|
633 | return NULL; |
---|
634 | } |
---|
635 | |
---|
636 | file = malloc(MINMALLOC); |
---|
637 | if(file == NULL) |
---|
638 | { |
---|
639 | err("no memory"); |
---|
640 | free(newnode); |
---|
641 | return NULL; |
---|
642 | } |
---|
643 | |
---|
644 | ret = sscanf(line, "%llu#%d#%[^#]#%d#%d#%d#%d#%d#%d#%d#%d#%d#%d#%d#%d#%d#%d#%d#%d#%d", &newnode->transponderid, &newnode->type, file, &newnode->channelpid, \ |
---|
645 | &newnode->titlepid[0], &newnode->titlepid[1], &newnode->titlepid[2], &newnode->titlepid[3], \ |
---|
646 | &newnode->titlepid[4], &newnode->titlepid[5], &newnode->titlepid[6], &newnode->titlepid[7], \ |
---|
647 | &newnode->summarypid[0], &newnode->summarypid[1], &newnode->summarypid[2], &newnode->summarypid[3], \ |
---|
648 | &newnode->summarypid[4], &newnode->summarypid[5], &newnode->summarypid[6], &newnode->summarypid[7]); |
---|
649 | if(ret != 20) |
---|
650 | { |
---|
651 | if(count > 0) |
---|
652 | { |
---|
653 | err("extepgconfig line %d not ok or double", count); |
---|
654 | } |
---|
655 | else |
---|
656 | { |
---|
657 | err("add extepgconfig"); |
---|
658 | } |
---|
659 | free(file); |
---|
660 | free(newnode); |
---|
661 | return NULL; |
---|
662 | } |
---|
663 | |
---|
664 | newnode->file = ostrshrink(file); |
---|
665 | |
---|
666 | if(last == NULL) |
---|
667 | { |
---|
668 | while(node != NULL) |
---|
669 | { |
---|
670 | prev = node; |
---|
671 | node = node->next; |
---|
672 | } |
---|
673 | } |
---|
674 | else |
---|
675 | { |
---|
676 | prev = last; |
---|
677 | node = last->next; |
---|
678 | } |
---|
679 | |
---|
680 | if(prev == NULL) |
---|
681 | extepgconfig = newnode; |
---|
682 | else |
---|
683 | prev->next = newnode; |
---|
684 | newnode->next = node; |
---|
685 | |
---|
686 | return newnode; |
---|
687 | } |
---|
688 | |
---|
689 | int readextepgconfig(char* filename) |
---|
690 | { |
---|
691 | FILE *fd = NULL; |
---|
692 | char *fileline = NULL; |
---|
693 | int linecount = 0, len = 0; |
---|
694 | struct extepgconfig* last = NULL, *tmplast = NULL; |
---|
695 | |
---|
696 | fileline = malloc(MINMALLOC); |
---|
697 | if(fileline == NULL) |
---|
698 | { |
---|
699 | err("no memory"); |
---|
700 | return 1; |
---|
701 | } |
---|
702 | |
---|
703 | fd = fopen(filename, "r"); |
---|
704 | if(fd == NULL) |
---|
705 | { |
---|
706 | perr("can't open %s", filename); |
---|
707 | free(fileline); |
---|
708 | return 1; |
---|
709 | } |
---|
710 | |
---|
711 | while(fgets(fileline, MINMALLOC, fd) != NULL) |
---|
712 | { |
---|
713 | if(fileline[0] == '#' || fileline[0] == '\n') |
---|
714 | continue; |
---|
715 | len = strlen(fileline) - 1; |
---|
716 | if(len >= 0 && fileline[len] == '\n') |
---|
717 | fileline[len] = '\0'; |
---|
718 | len--; |
---|
719 | if(len >= 0 && fileline[len] == '\r') |
---|
720 | fileline[len] = '\0'; |
---|
721 | |
---|
722 | linecount++; |
---|
723 | |
---|
724 | if(last == NULL) last = tmplast; |
---|
725 | last = addextepgconfig(fileline, linecount, last); |
---|
726 | if(last != NULL) tmplast = last; |
---|
727 | } |
---|
728 | |
---|
729 | free(fileline); |
---|
730 | fclose(fd); |
---|
731 | return 0; |
---|
732 | } |
---|
733 | |
---|
734 | void delextepgconfig(struct extepgconfig* config) |
---|
735 | { |
---|
736 | struct extepgconfig *node = extepgconfig, *prev = extepgconfig; |
---|
737 | |
---|
738 | while(node != NULL) |
---|
739 | { |
---|
740 | if(node == config) |
---|
741 | { |
---|
742 | if(node == extepgconfig) |
---|
743 | extepgconfig = node->next; |
---|
744 | else |
---|
745 | prev->next = node->next; |
---|
746 | |
---|
747 | free(node->file); |
---|
748 | node->file = NULL; |
---|
749 | |
---|
750 | free(node); |
---|
751 | node = NULL; |
---|
752 | break; |
---|
753 | } |
---|
754 | |
---|
755 | prev = node; |
---|
756 | node = node->next; |
---|
757 | } |
---|
758 | } |
---|
759 | |
---|
760 | void freeextepgconfig() |
---|
761 | { |
---|
762 | struct extepgconfig *node = extepgconfig, *prev = extepgconfig; |
---|
763 | |
---|
764 | while(node != NULL) |
---|
765 | { |
---|
766 | prev = node; |
---|
767 | node = node->next; |
---|
768 | if(prev != NULL) |
---|
769 | delextepgconfig(prev); |
---|
770 | } |
---|
771 | } |
---|
772 | |
---|
773 | struct extepgconfig* getextepgconfig(uint64_t transponderid, int type) |
---|
774 | { |
---|
775 | struct extepgconfig *node = extepgconfig; |
---|
776 | |
---|
777 | while(node != NULL) |
---|
778 | { |
---|
779 | if(node->transponderid == transponderid && node->type == type) |
---|
780 | return node; |
---|
781 | |
---|
782 | node = node->next; |
---|
783 | } |
---|
784 | debug(100, "extepgconfig not found"); |
---|
785 | return NULL; |
---|
786 | } |
---|
787 | |
---|
788 | time_t localtime2utc(time_t t) |
---|
789 | { |
---|
790 | struct tm *temp; |
---|
791 | |
---|
792 | temp = gmtime(&t); |
---|
793 | temp->tm_isdst = -1; |
---|
794 | return mktime(temp); |
---|
795 | } |
---|
796 | |
---|
797 | time_t utc2localtime(time_t t) |
---|
798 | { |
---|
799 | return 2 * t - localtime2utc(t); |
---|
800 | } |
---|
801 | |
---|
802 | int mhwtimeoffset(int *yesterday, time_t *yesterdayepoch) |
---|
803 | { |
---|
804 | struct tm *curtime; |
---|
805 | time_t yesterdaytime = 0; |
---|
806 | |
---|
807 | // Get day of the week of yesterday (provider local time) |
---|
808 | yesterdaytime = utc2localtime(time(NULL) - 86400); |
---|
809 | curtime = gmtime(&yesterdaytime); |
---|
810 | *yesterday = curtime->tm_wday; |
---|
811 | |
---|
812 | // Get epoch of yesterday 00:00 (provider local time) |
---|
813 | curtime->tm_hour = 0; |
---|
814 | curtime->tm_min = 0; |
---|
815 | curtime->tm_sec = 0; |
---|
816 | curtime->tm_isdst = -1; |
---|
817 | *yesterdayepoch = utc2localtime(mktime(curtime)); |
---|
818 | |
---|
819 | return 0; |
---|
820 | } |
---|
821 | |
---|
822 | //mhw |
---|
823 | struct mhwchannel* getmhwchannel(unsigned char* channelbuf, int channelcount, int id) |
---|
824 | { |
---|
825 | struct mhwchannel* mhwchannel = NULL; |
---|
826 | int i = 0; |
---|
827 | |
---|
828 | if(channelbuf == NULL) return NULL; |
---|
829 | mhwchannel = (struct mhwchannel*)(channelbuf + 4); |
---|
830 | |
---|
831 | for(i = 0; i < channelcount; i++) |
---|
832 | { |
---|
833 | if(i == id - 1) return mhwchannel; |
---|
834 | mhwchannel++; |
---|
835 | } |
---|
836 | |
---|
837 | return NULL; |
---|
838 | } |
---|
839 | |
---|
840 | int readmhwchannel(struct stimerthread* self, struct dvbdev* fenode, unsigned char* channelbuf, int pid) |
---|
841 | { |
---|
842 | int readlen = 0; |
---|
843 | struct dvbdev* dmxnode; |
---|
844 | |
---|
845 | if(channelbuf == NULL) return -1; |
---|
846 | |
---|
847 | if(fenode == NULL) fenode = status.aktservice->fedev; |
---|
848 | if(fenode == NULL) |
---|
849 | { |
---|
850 | debug(400, "no frontend dev in service"); |
---|
851 | return -1; |
---|
852 | } |
---|
853 | |
---|
854 | dmxnode = dmxopen(fenode, 0); |
---|
855 | if(dmxnode == NULL) |
---|
856 | { |
---|
857 | err("open demux dev"); |
---|
858 | return -1; |
---|
859 | } |
---|
860 | |
---|
861 | dmxsetbuffersize(dmxnode, getconfigint("dmxepgbuffersize", NULL)); |
---|
862 | dmxsetsource(dmxnode, fenode->fedmxsource); |
---|
863 | |
---|
864 | dmxsetfilter(dmxnode, pid, 0, 16); |
---|
865 | |
---|
866 | readlen = dvbread(dmxnode, channelbuf, 0, MINMALLOC, 2000000); |
---|
867 | if(readlen <= 0) |
---|
868 | { |
---|
869 | dmxclose(dmxnode, -1); |
---|
870 | return -1; |
---|
871 | } |
---|
872 | |
---|
873 | dmxclose(dmxnode, -1); |
---|
874 | return readlen; |
---|
875 | } |
---|
876 | |
---|
877 | //flag 0 = from epg thread |
---|
878 | //flag 1 = from epg scan |
---|
879 | int readmhwtitle(struct stimerthread* self, struct dvbdev* fenode, struct channel* chnode, unsigned char* channelbuf, int channelcount, int pid, int flag) |
---|
880 | { |
---|
881 | int readlen = 0, first = 1; |
---|
882 | unsigned char *buf = NULL, *firstbuf = NULL; |
---|
883 | struct dvbdev* dmxnode; |
---|
884 | struct mhwtitle* mhwtitle = NULL; |
---|
885 | struct mhwchannel* mhwchannel = NULL; |
---|
886 | uint64_t transponderid = 0; |
---|
887 | int serviceid = 0, eventid = 0, day = 0, hours = 0, yesterday = 0; |
---|
888 | struct channel* tmpchnode = NULL; |
---|
889 | struct epg* epgnode = NULL; |
---|
890 | time_t dvbtime = 0, starttime = 0, endtime = 0, akttime = 0, yesterdayepoch = 0; |
---|
891 | time_t epgmaxsec = status.epgdays * 24 * 60 * 60; |
---|
892 | struct extepgcache* cache = NULL; |
---|
893 | |
---|
894 | if(chnode == NULL) return 1; |
---|
895 | |
---|
896 | mhwtimeoffset(&yesterday, &yesterdayepoch); |
---|
897 | |
---|
898 | buf = calloc(1, MHWTITLELEN); |
---|
899 | if(buf == NULL) |
---|
900 | { |
---|
901 | err("no memory"); |
---|
902 | return 1; |
---|
903 | } |
---|
904 | mhwtitle = (struct mhwtitle*)buf; |
---|
905 | |
---|
906 | firstbuf = calloc(1, MHWTITLELEN); |
---|
907 | if(firstbuf == NULL) |
---|
908 | { |
---|
909 | err("no memory"); |
---|
910 | free(buf); |
---|
911 | return 1; |
---|
912 | } |
---|
913 | |
---|
914 | if(fenode == NULL) fenode = status.aktservice->fedev; |
---|
915 | if(fenode == NULL) |
---|
916 | { |
---|
917 | debug(400, "no frontend dev in service"); |
---|
918 | free(buf); |
---|
919 | free(firstbuf); |
---|
920 | return 1; |
---|
921 | } |
---|
922 | |
---|
923 | dmxnode = dmxopen(fenode, 0); |
---|
924 | if(dmxnode == NULL) |
---|
925 | { |
---|
926 | err("open demux dev"); |
---|
927 | free(buf); |
---|
928 | free(firstbuf); |
---|
929 | return 1; |
---|
930 | } |
---|
931 | |
---|
932 | dmxsetbuffersize(dmxnode, getconfigint("dmxepgbuffersize", NULL)); |
---|
933 | dmxsetsource(dmxnode, fenode->fedmxsource); |
---|
934 | |
---|
935 | dmxsetfilter(dmxnode, pid, 0, 15); |
---|
936 | akttime = time(NULL); |
---|
937 | |
---|
938 | while(self->aktion != STOP && self->aktion != PAUSE) |
---|
939 | { |
---|
940 | readlen = dvbread(dmxnode, buf, 0, MHWTITLELEN, 2000000); |
---|
941 | usleep(1000); |
---|
942 | if(readlen != MHWTITLELEN) |
---|
943 | { |
---|
944 | perr("while reading titles"); |
---|
945 | dmxclose(dmxnode, -1); |
---|
946 | free(buf); |
---|
947 | free(firstbuf); |
---|
948 | return 1; |
---|
949 | } |
---|
950 | if(first == 1) |
---|
951 | { |
---|
952 | first = 0; |
---|
953 | memcpy(firstbuf, buf, MHWTITLELEN); |
---|
954 | } |
---|
955 | else |
---|
956 | { |
---|
957 | if(memcmp(firstbuf, buf, MHWTITLELEN) == 0) |
---|
958 | { |
---|
959 | debug(400, "mhwepg no more new data, wait for next run"); |
---|
960 | |
---|
961 | if(chnode != NULL && chnode->transponder != NULL) |
---|
962 | chnode->transponder->lastepg = time(NULL) + 7700; |
---|
963 | break; |
---|
964 | } |
---|
965 | |
---|
966 | //stop epgscan after 2 min |
---|
967 | if(akttime + 120 < time(NULL)) |
---|
968 | { |
---|
969 | debug(400, "mhwepg timeout"); |
---|
970 | break; |
---|
971 | } |
---|
972 | } |
---|
973 | |
---|
974 | mhwchannel = getmhwchannel(channelbuf, channelcount, mhwtitle->channel_id); |
---|
975 | if(mhwchannel != NULL) |
---|
976 | { |
---|
977 | transponderid = ((HILO(mhwchannel->network_id) << 16) | HILO(mhwchannel->transponder_id)) & 0xffffffff; |
---|
978 | if(chnode->transponder != NULL) |
---|
979 | { |
---|
980 | if(chnode->transponder->fetype == FE_QAM) |
---|
981 | transponderid = transponderid | ((uint64_t)1 << 32); |
---|
982 | else if(chnode->transponder->fetype == FE_OFDM) |
---|
983 | transponderid = transponderid | ((uint64_t)2 << 32); |
---|
984 | } |
---|
985 | |
---|
986 | serviceid = HILO(mhwchannel->channel_id); |
---|
987 | tmpchnode = getchannel(serviceid, transponderid); |
---|
988 | if(tmpchnode == NULL) |
---|
989 | continue; |
---|
990 | |
---|
991 | //look in epglist if channel exists |
---|
992 | //only if epglist is marked as whitelist |
---|
993 | if(status.epglistmode == 2 || status.epglistmode == 3) |
---|
994 | { |
---|
995 | if(getepgscanlist(serviceid, transponderid) == NULL) |
---|
996 | continue; |
---|
997 | } |
---|
998 | |
---|
999 | m_lock(&status.epgmutex, 4); |
---|
1000 | |
---|
1001 | eventid = (mhwtitle->channel_id << 16) | (mhwtitle->day << 13) | (mhwtitle->hours << 8) | mhwtitle->minutes; |
---|
1002 | epgnode = getepg(tmpchnode, eventid, 1); |
---|
1003 | |
---|
1004 | //get start/endtime |
---|
1005 | day = mhwtitle->day; |
---|
1006 | hours = mhwtitle->hours; |
---|
1007 | if(day == 7) day = 0; |
---|
1008 | if(hours > 15) hours = hours - 4; |
---|
1009 | else if(hours > 7) hours = hours - 2; |
---|
1010 | else day = (day == 6) ? 0 : day + 1; |
---|
1011 | |
---|
1012 | dvbtime = (day - yesterday) * 86400 + hours * 3600 + mhwtitle->minutes * 60; |
---|
1013 | if(dvbtime < 6 * 3600) dvbtime += 7 * 86400; /* Next week */ |
---|
1014 | dvbtime += yesterdayepoch; |
---|
1015 | starttime = localtime2utc(dvbtime); |
---|
1016 | endtime = starttime + (HILO(mhwtitle->duration) * 60); |
---|
1017 | |
---|
1018 | #ifndef SIMULATE |
---|
1019 | if(endtime < time(NULL) || starttime > time(NULL) + epgmaxsec) |
---|
1020 | { |
---|
1021 | m_unlock(&status.epgmutex, 4); |
---|
1022 | continue; |
---|
1023 | } |
---|
1024 | #endif |
---|
1025 | |
---|
1026 | if(epgnode == NULL) |
---|
1027 | epgnode = addepg(tmpchnode, eventid, 0, starttime, endtime, NULL, 1); |
---|
1028 | else |
---|
1029 | updateepg(tmpchnode, epgnode, eventid, 0, starttime, endtime, 1); |
---|
1030 | |
---|
1031 | if(epgnode == NULL) |
---|
1032 | { |
---|
1033 | m_unlock(&status.epgmutex, 4); |
---|
1034 | continue; |
---|
1035 | } |
---|
1036 | |
---|
1037 | epgnode->title = ostrcat((char*)mhwtitle->title, NULL, 0, 0); |
---|
1038 | epgnode->title = strstrip(epgnode->title); |
---|
1039 | cache = addextepgcache(HILO32(mhwtitle->program_id), epgnode, cache); |
---|
1040 | |
---|
1041 | m_unlock(&status.epgmutex, 4); |
---|
1042 | } |
---|
1043 | } |
---|
1044 | |
---|
1045 | dmxclose(dmxnode, -1); |
---|
1046 | free(buf); |
---|
1047 | free(firstbuf); |
---|
1048 | return 0; |
---|
1049 | } |
---|
1050 | |
---|
1051 | int readmhwsummary(struct stimerthread* self, struct dvbdev* fenode, int pid) |
---|
1052 | { |
---|
1053 | int readlen = 0, first = 1, len = 0; |
---|
1054 | unsigned char *buf = NULL, *firstbuf = NULL; |
---|
1055 | struct dvbdev* dmxnode; |
---|
1056 | time_t akttime = 0; |
---|
1057 | char* tmpstr = NULL; |
---|
1058 | struct mhwsummary* mhwsummary = NULL; |
---|
1059 | char* zbuf = NULL; |
---|
1060 | int zlen = 0, ret = 0; |
---|
1061 | struct extepgcache* cache = NULL; |
---|
1062 | |
---|
1063 | buf = calloc(1, MINMALLOC); |
---|
1064 | if(buf == NULL) |
---|
1065 | { |
---|
1066 | err("no memory"); |
---|
1067 | return 1; |
---|
1068 | } |
---|
1069 | mhwsummary = (struct mhwsummary*)buf; |
---|
1070 | |
---|
1071 | firstbuf = calloc(1, MINMALLOC); |
---|
1072 | if(firstbuf == NULL) |
---|
1073 | { |
---|
1074 | err("no memory"); |
---|
1075 | free(buf); |
---|
1076 | return 1; |
---|
1077 | } |
---|
1078 | |
---|
1079 | if(fenode == NULL) fenode = status.aktservice->fedev; |
---|
1080 | if(fenode == NULL) |
---|
1081 | { |
---|
1082 | debug(400, "no frontend dev in service"); |
---|
1083 | free(buf); |
---|
1084 | free(firstbuf); |
---|
1085 | return 1; |
---|
1086 | } |
---|
1087 | |
---|
1088 | dmxnode = dmxopen(fenode, 0); |
---|
1089 | if(dmxnode == NULL) |
---|
1090 | { |
---|
1091 | err("open demux dev"); |
---|
1092 | free(buf); |
---|
1093 | free(firstbuf); |
---|
1094 | return 1; |
---|
1095 | } |
---|
1096 | |
---|
1097 | dmxsetbuffersize(dmxnode, getconfigint("dmxepgbuffersize", NULL)); |
---|
1098 | dmxsetsource(dmxnode, fenode->fedmxsource); |
---|
1099 | |
---|
1100 | dmxsetfilter(dmxnode, pid, 0, 17); |
---|
1101 | akttime = time(NULL); |
---|
1102 | |
---|
1103 | while(self->aktion != STOP && self->aktion != PAUSE) |
---|
1104 | { |
---|
1105 | readlen = dvbread(dmxnode, buf, 0, 3, 2000000); |
---|
1106 | if(readlen != 3) |
---|
1107 | { |
---|
1108 | dmxclose(dmxnode, -1); |
---|
1109 | free(buf); |
---|
1110 | free(firstbuf); |
---|
1111 | return 1; |
---|
1112 | } |
---|
1113 | readlen = 0; |
---|
1114 | len = buf[2] | ((buf[1] & 0x0f) << 8); |
---|
1115 | if(len + 3 <= MINMALLOC) |
---|
1116 | readlen = dvbread(dmxnode, buf, 3, len, 2000000); |
---|
1117 | if(readlen <= 0) |
---|
1118 | { |
---|
1119 | dmxclose(dmxnode, -1); |
---|
1120 | free(buf); |
---|
1121 | free(firstbuf); |
---|
1122 | return 1; |
---|
1123 | } |
---|
1124 | |
---|
1125 | //stop epgscan after 2 min |
---|
1126 | if(akttime + 120 < time(NULL)) |
---|
1127 | { |
---|
1128 | debug(400, "mhwepg timeout"); |
---|
1129 | break; |
---|
1130 | } |
---|
1131 | |
---|
1132 | // Invalid Data |
---|
1133 | if(readlen < 12 || buf[7] != 0xFF || buf[8] != 0xFF || buf[9] !=0xFF || buf[10] >= 10) |
---|
1134 | continue; |
---|
1135 | |
---|
1136 | if(first == 1) |
---|
1137 | { |
---|
1138 | first = 0; |
---|
1139 | memcpy(firstbuf, buf, readlen + 3); |
---|
1140 | } |
---|
1141 | else |
---|
1142 | { |
---|
1143 | if(memcmp(firstbuf, buf, readlen + 3) == 0) |
---|
1144 | { |
---|
1145 | debug(400, "mhwsummary no more new data, wait for next run"); |
---|
1146 | break; |
---|
1147 | } |
---|
1148 | } |
---|
1149 | |
---|
1150 | buf[readlen + 3] = '\0'; //String terminator |
---|
1151 | |
---|
1152 | cache = getextepgcache(HILO32(mhwsummary->program_id)); |
---|
1153 | if(cache != NULL && cache->epgnode != NULL) |
---|
1154 | { |
---|
1155 | |
---|
1156 | //Index of summary text beginning |
---|
1157 | tmpstr = (char*)(buf + MHWSUMMARYLEN + mhwsummary->nb_replays * 7); |
---|
1158 | tmpstr = stringreplacechar(tmpstr, '\n', ' '); |
---|
1159 | |
---|
1160 | //compress long desc |
---|
1161 | if(tmpstr != NULL) |
---|
1162 | { |
---|
1163 | ret = ozip(tmpstr, strlen(tmpstr) + 1, &zbuf, &zlen, 1); |
---|
1164 | if(ret == 0) |
---|
1165 | { |
---|
1166 | free(cache->epgnode->desc); cache->epgnode->desc = NULL; |
---|
1167 | cache->epgnode->desc = zbuf; |
---|
1168 | cache->epgnode->desccomplen = zlen; |
---|
1169 | } |
---|
1170 | } |
---|
1171 | tmpstr = NULL; |
---|
1172 | } |
---|
1173 | } |
---|
1174 | |
---|
1175 | dmxclose(dmxnode, -1); |
---|
1176 | free(buf); |
---|
1177 | free(firstbuf); |
---|
1178 | return 0; |
---|
1179 | } |
---|
1180 | |
---|
1181 | //flag 0 = from epg thread |
---|
1182 | //flag 1 = from epg scan |
---|
1183 | int readmhw(struct stimerthread* self, struct channel* chnode, struct dvbdev* fenode, int flag) |
---|
1184 | { |
---|
1185 | int ret = 0, channelcount = 0, i = 0; |
---|
1186 | unsigned char* channelbuf = NULL; |
---|
1187 | struct extepgconfig* extepgconfignode = NULL; |
---|
1188 | |
---|
1189 | if(self == NULL) return 1; |
---|
1190 | |
---|
1191 | if(chnode == NULL) chnode = status.aktservice->channel; |
---|
1192 | if(chnode == NULL || (flag == 0 && chnode == status.aktservice->channel && status.aktservice->type != CHANNEL)) |
---|
1193 | return 1; |
---|
1194 | |
---|
1195 | extepgconfignode = getextepgconfig(chnode->transponderid, 0); |
---|
1196 | if(extepgconfignode == NULL) extepgconfignode = getextepgconfig(0, 0); |
---|
1197 | if(extepgconfignode == NULL) |
---|
1198 | { |
---|
1199 | debug(400, "transponder not found in extepgconfig"); |
---|
1200 | return 1; |
---|
1201 | } |
---|
1202 | |
---|
1203 | if(fenode == NULL) fenode = status.aktservice->fedev; |
---|
1204 | if(fenode == NULL) |
---|
1205 | { |
---|
1206 | debug(400, "no frontend dev in service"); |
---|
1207 | return 1; |
---|
1208 | } |
---|
1209 | |
---|
1210 | channelbuf = calloc(1, MINMALLOC); |
---|
1211 | if(channelbuf == NULL) |
---|
1212 | { |
---|
1213 | err("no memory"); |
---|
1214 | return 1; |
---|
1215 | } |
---|
1216 | |
---|
1217 | channelcount = readmhwchannel(self, fenode, channelbuf, extepgconfignode->channelpid); |
---|
1218 | if(channelcount <= 0 || self->aktion == STOP || self->aktion == PAUSE) |
---|
1219 | { |
---|
1220 | debug(400, "mhwepg no channels found"); |
---|
1221 | ret = 1; |
---|
1222 | goto end; |
---|
1223 | } |
---|
1224 | |
---|
1225 | ret = 1; |
---|
1226 | for(i = 0; i < 8; i++) |
---|
1227 | { |
---|
1228 | if(extepgconfignode->titlepid[i] < 0) continue; |
---|
1229 | if(self->aktion == STOP || self->aktion == PAUSE) break; |
---|
1230 | int tmpret = readmhwtitle(self, fenode, chnode, channelbuf, channelcount, extepgconfignode->titlepid[i], flag); |
---|
1231 | if(tmpret == 0) ret = 0; |
---|
1232 | } |
---|
1233 | if(ret != 0 || self->aktion == STOP || self->aktion == PAUSE) |
---|
1234 | { |
---|
1235 | debug(400, "mhwepg no titles found"); |
---|
1236 | ret = 1; |
---|
1237 | goto end; |
---|
1238 | } |
---|
1239 | |
---|
1240 | ret = 1; |
---|
1241 | for(i = 0; i < 8; i++) |
---|
1242 | { |
---|
1243 | if(extepgconfignode->summarypid[i] < 0) continue; |
---|
1244 | if(self->aktion == STOP || self->aktion == PAUSE) break; |
---|
1245 | int tmpret = readmhwsummary(self, fenode, extepgconfignode->summarypid[i]); |
---|
1246 | if(tmpret == 0) ret = 0; |
---|
1247 | } |
---|
1248 | if(ret != 0 || self->aktion == STOP || self->aktion == PAUSE) |
---|
1249 | { |
---|
1250 | debug(400, "mhwepg no summary found"); |
---|
1251 | ret = 1; |
---|
1252 | goto end; |
---|
1253 | } |
---|
1254 | |
---|
1255 | ret = 0; |
---|
1256 | |
---|
1257 | end: |
---|
1258 | |
---|
1259 | free(channelbuf); channelbuf = NULL; |
---|
1260 | freeextepgcache(); |
---|
1261 | return ret; |
---|
1262 | } |
---|
1263 | |
---|
1264 | //mhw2 |
---|
1265 | struct mhw2channel* getmhw2channel(unsigned char* channelbuf, int id) |
---|
1266 | { |
---|
1267 | struct mhw2channel* mhw2channel = NULL; |
---|
1268 | int channelcount = 0; |
---|
1269 | int i = 0; |
---|
1270 | |
---|
1271 | if(channelbuf == NULL) return NULL; |
---|
1272 | mhw2channel = (struct mhw2channel*)(channelbuf + 121); |
---|
1273 | |
---|
1274 | channelcount = channelbuf[120]; |
---|
1275 | |
---|
1276 | for(i = 0; i < channelcount; i++) |
---|
1277 | { |
---|
1278 | if(i == id - 1) return mhw2channel; |
---|
1279 | mhw2channel++; |
---|
1280 | } |
---|
1281 | |
---|
1282 | return NULL; |
---|
1283 | } |
---|
1284 | |
---|
1285 | int readmhw2channel(struct stimerthread* self, struct dvbdev* fenode, unsigned char* channelbuf, int pid) |
---|
1286 | { |
---|
1287 | int readlen = 0, count = 0; |
---|
1288 | unsigned short len = 0; |
---|
1289 | struct dvbdev* dmxnode; |
---|
1290 | |
---|
1291 | if(channelbuf == NULL) return 1; |
---|
1292 | |
---|
1293 | if(fenode == NULL) fenode = status.aktservice->fedev; |
---|
1294 | if(fenode == NULL) |
---|
1295 | { |
---|
1296 | debug(400, "no frontend dev in service"); |
---|
1297 | return 1; |
---|
1298 | } |
---|
1299 | |
---|
1300 | dmxnode = dmxopen(fenode, 0); |
---|
1301 | if(dmxnode == NULL) |
---|
1302 | { |
---|
1303 | err("open demux dev"); |
---|
1304 | return 1; |
---|
1305 | } |
---|
1306 | |
---|
1307 | dmxsetbuffersize(dmxnode, getconfigint("dmxepgbuffersize", NULL)); |
---|
1308 | dmxsetsource(dmxnode, fenode->fedmxsource); |
---|
1309 | |
---|
1310 | dmxsetfilter(dmxnode, pid, 0, 19); |
---|
1311 | |
---|
1312 | start: |
---|
1313 | readlen = dvbread(dmxnode, channelbuf, 0, 3, 2000000); |
---|
1314 | if(readlen != 3) |
---|
1315 | { |
---|
1316 | dmxclose(dmxnode, -1); |
---|
1317 | return 1; |
---|
1318 | } |
---|
1319 | readlen = 0; |
---|
1320 | len = channelbuf[2] | ((channelbuf[1] & 0x0f) << 8); |
---|
1321 | if(len + 3 <= MINMALLOC) |
---|
1322 | readlen = dvbread(dmxnode, channelbuf, 3, len, 2000000); |
---|
1323 | if(readlen <= 0) |
---|
1324 | { |
---|
1325 | dmxclose(dmxnode, -1); |
---|
1326 | return 1; |
---|
1327 | } |
---|
1328 | |
---|
1329 | count++; |
---|
1330 | if(channelbuf[3] != 0 && count < 6) goto start; |
---|
1331 | |
---|
1332 | dmxclose(dmxnode, -1); |
---|
1333 | |
---|
1334 | if(count >= 6) |
---|
1335 | return 1; |
---|
1336 | else |
---|
1337 | return 0; |
---|
1338 | } |
---|
1339 | |
---|
1340 | //flag 0 = from epg thread |
---|
1341 | //flag 1 = from epg scan |
---|
1342 | int readmhw2title(struct stimerthread* self, struct dvbdev* fenode, struct channel* chnode, unsigned char* channelbuf, int pid, int flag) |
---|
1343 | { |
---|
1344 | int readlen = 0, pos = 0, len = 0; |
---|
1345 | unsigned char *buf = NULL; |
---|
1346 | struct dvbdev* dmxnode; |
---|
1347 | struct mhw2channel* mhw2channel = NULL; |
---|
1348 | uint64_t transponderid = 0; |
---|
1349 | int serviceid = 0, eventid = 0; |
---|
1350 | struct channel* tmpchnode = NULL; |
---|
1351 | unsigned long quad = 0, quad0 = 0; |
---|
1352 | struct epg* epgnode = NULL; |
---|
1353 | time_t dvbtime = 0, starttime = 0, endtime = 0, akttime = 0; |
---|
1354 | time_t epgmaxsec = status.epgdays * 24 * 60 * 60; |
---|
1355 | char tmpstr[65]; |
---|
1356 | struct extepgcache* cache = NULL; |
---|
1357 | |
---|
1358 | if(chnode == NULL) return 1; |
---|
1359 | |
---|
1360 | buf = calloc(1, MINMALLOC); |
---|
1361 | if(buf == NULL) |
---|
1362 | { |
---|
1363 | err("no memory"); |
---|
1364 | return 1; |
---|
1365 | } |
---|
1366 | |
---|
1367 | if(fenode == NULL) fenode = status.aktservice->fedev; |
---|
1368 | if(fenode == NULL) |
---|
1369 | { |
---|
1370 | debug(400, "no frontend dev in service"); |
---|
1371 | free(buf); |
---|
1372 | return 1; |
---|
1373 | } |
---|
1374 | |
---|
1375 | dmxnode = dmxopen(fenode, 0); |
---|
1376 | if(dmxnode == NULL) |
---|
1377 | { |
---|
1378 | err("open demux dev"); |
---|
1379 | free(buf); |
---|
1380 | return 1; |
---|
1381 | } |
---|
1382 | |
---|
1383 | dmxsetbuffersize(dmxnode, getconfigint("dmxepgbuffersize", NULL)); |
---|
1384 | dmxsetsource(dmxnode, fenode->fedmxsource); |
---|
1385 | |
---|
1386 | dmxsetfilter(dmxnode, pid, 0, 18); |
---|
1387 | akttime = time(NULL); |
---|
1388 | |
---|
1389 | while(self->aktion != STOP && self->aktion != PAUSE) |
---|
1390 | { |
---|
1391 | readlen = dvbread(dmxnode, buf, 0, 3, 2000000); |
---|
1392 | if(readlen != 3) |
---|
1393 | { |
---|
1394 | dmxclose(dmxnode, -1); |
---|
1395 | free(buf); |
---|
1396 | return 1; |
---|
1397 | } |
---|
1398 | readlen = 0; |
---|
1399 | len = buf[2] | ((buf[1] & 0x0f) << 8); |
---|
1400 | if(len + 3 <= MINMALLOC) |
---|
1401 | readlen = dvbread(dmxnode, buf, 3, len, 2000000); |
---|
1402 | if(readlen <= 0) |
---|
1403 | { |
---|
1404 | dmxclose(dmxnode, -1); |
---|
1405 | free(buf); |
---|
1406 | return 1; |
---|
1407 | } |
---|
1408 | |
---|
1409 | //check for end |
---|
1410 | quad = getquad(buf + 3); |
---|
1411 | if(quad0 == 0) quad0 = quad; |
---|
1412 | else if(quad == quad0) |
---|
1413 | { |
---|
1414 | debug(400, "mhw2epg no more new data, wait for next run"); |
---|
1415 | |
---|
1416 | if(chnode != NULL && chnode->transponder != NULL) |
---|
1417 | chnode->transponder->lastepg = time(NULL) + 7700; |
---|
1418 | break; |
---|
1419 | } |
---|
1420 | |
---|
1421 | //stop epgscan after 2 min |
---|
1422 | if(akttime + 120 < time(NULL)) |
---|
1423 | { |
---|
1424 | debug(400, "mhw2epg timeout"); |
---|
1425 | break; |
---|
1426 | } |
---|
1427 | |
---|
1428 | pos = 18; |
---|
1429 | while(pos < len) |
---|
1430 | { |
---|
1431 | int channelid = buf[pos]; |
---|
1432 | eventid = (buf[pos + 7] << 24) | (buf[pos + 8] << 16) | (buf[pos + 9] << 8) | buf[pos + 10]; |
---|
1433 | |
---|
1434 | //get start/endtime |
---|
1435 | pos += 11; |
---|
1436 | dvbtime = (getdoub(buf + pos) - 40587) * 86400 |
---|
1437 | + (((buf[pos + 2] & 0xf0) >> 4) * 10 + (buf[pos + 2] & 0x0f)) * 3600 |
---|
1438 | + (((buf[pos + 3] & 0xf0) >> 4) * 10 + (buf[pos + 3] & 0x0f)) * 60; |
---|
1439 | |
---|
1440 | starttime = dvbtime; |
---|
1441 | endtime = starttime + (getdoub(buf + pos + 5) >> 4) * 60; |
---|
1442 | |
---|
1443 | int lgr = buf[pos + 7] & 0x3f; |
---|
1444 | if(lgr < 65) |
---|
1445 | { |
---|
1446 | memcpy(tmpstr, buf + pos + 8, lgr); |
---|
1447 | tmpstr[lgr] = '\0'; |
---|
1448 | } |
---|
1449 | else |
---|
1450 | tmpstr[0] = '\0'; |
---|
1451 | pos += lgr + 8; |
---|
1452 | int progid = getdoub(buf + pos + 1); |
---|
1453 | |
---|
1454 | mhw2channel = getmhw2channel(channelbuf, channelid); |
---|
1455 | if(mhw2channel != NULL) |
---|
1456 | { |
---|
1457 | transponderid = ((HILO(mhw2channel->network_id) << 16) | HILO(mhw2channel->transponder_id)) & 0xffffffff; |
---|
1458 | if(chnode->transponder != NULL) |
---|
1459 | { |
---|
1460 | if(chnode->transponder->fetype == FE_QAM) |
---|
1461 | transponderid = transponderid | ((uint64_t)1 << 32); |
---|
1462 | else if(chnode->transponder->fetype == FE_OFDM) |
---|
1463 | transponderid = transponderid | ((uint64_t)2 << 32); |
---|
1464 | } |
---|
1465 | |
---|
1466 | serviceid = HILO(mhw2channel->channel_id); |
---|
1467 | tmpchnode = getchannel(serviceid, transponderid); |
---|
1468 | if(tmpchnode == NULL) |
---|
1469 | { |
---|
1470 | pos += 3; |
---|
1471 | continue; |
---|
1472 | } |
---|
1473 | |
---|
1474 | //look in epglist if channel exists |
---|
1475 | //only if epglist is marked as whitelist |
---|
1476 | if(status.epglistmode == 2 || status.epglistmode == 3) |
---|
1477 | { |
---|
1478 | if(getepgscanlist(serviceid, transponderid) == NULL) |
---|
1479 | { |
---|
1480 | pos += 3; |
---|
1481 | continue; |
---|
1482 | } |
---|
1483 | } |
---|
1484 | |
---|
1485 | m_lock(&status.epgmutex, 4); |
---|
1486 | |
---|
1487 | epgnode = getepg(tmpchnode, eventid, 1); |
---|
1488 | |
---|
1489 | #ifndef SIMULATE |
---|
1490 | if(endtime < time(NULL) || starttime > time(NULL) + epgmaxsec) |
---|
1491 | { |
---|
1492 | m_unlock(&status.epgmutex, 4); |
---|
1493 | pos += 3; |
---|
1494 | continue; |
---|
1495 | } |
---|
1496 | #endif |
---|
1497 | |
---|
1498 | if(epgnode == NULL) |
---|
1499 | epgnode = addepg(tmpchnode, eventid, 0, starttime, endtime, NULL, 1); |
---|
1500 | else |
---|
1501 | updateepg(tmpchnode, epgnode, eventid, 0, starttime, endtime, 1); |
---|
1502 | |
---|
1503 | if(epgnode == NULL) |
---|
1504 | { |
---|
1505 | m_unlock(&status.epgmutex, 4); |
---|
1506 | pos += 3; |
---|
1507 | continue; |
---|
1508 | } |
---|
1509 | |
---|
1510 | epgnode->title = ostrcat(tmpstr, NULL, 0, 0); |
---|
1511 | cache = addextepgcache(progid, epgnode, cache); |
---|
1512 | |
---|
1513 | m_unlock(&status.epgmutex, 4); |
---|
1514 | |
---|
1515 | } |
---|
1516 | pos += 3; |
---|
1517 | } |
---|
1518 | } |
---|
1519 | |
---|
1520 | dmxclose(dmxnode, -1); |
---|
1521 | free(buf); |
---|
1522 | return 0; |
---|
1523 | } |
---|
1524 | |
---|
1525 | int readmhw2summary(struct stimerthread* self, struct dvbdev* fenode, int pid) |
---|
1526 | { |
---|
1527 | int readlen = 0, len = 0, first = 1; |
---|
1528 | unsigned char *buf = NULL, *firstbuf = NULL; |
---|
1529 | struct dvbdev* dmxnode; |
---|
1530 | time_t akttime = 0; |
---|
1531 | char* zbuf = NULL; |
---|
1532 | int zlen = 0, ret = 0; |
---|
1533 | char tmpstr[MINMALLOC]; |
---|
1534 | struct extepgcache* cache = NULL; |
---|
1535 | |
---|
1536 | buf = calloc(1, MINMALLOC); |
---|
1537 | if(buf == NULL) |
---|
1538 | { |
---|
1539 | err("no memory"); |
---|
1540 | return 1; |
---|
1541 | } |
---|
1542 | |
---|
1543 | firstbuf = calloc(1, MINMALLOC); |
---|
1544 | if(firstbuf == NULL) |
---|
1545 | { |
---|
1546 | err("no memory"); |
---|
1547 | free(buf); |
---|
1548 | return 1; |
---|
1549 | } |
---|
1550 | |
---|
1551 | if(fenode == NULL) fenode = status.aktservice->fedev; |
---|
1552 | if(fenode == NULL) |
---|
1553 | { |
---|
1554 | debug(400, "no frontend dev in service"); |
---|
1555 | free(buf); |
---|
1556 | free(firstbuf); |
---|
1557 | return 1; |
---|
1558 | } |
---|
1559 | |
---|
1560 | dmxnode = dmxopen(fenode, 0); |
---|
1561 | if(dmxnode == NULL) |
---|
1562 | { |
---|
1563 | err("open demux dev"); |
---|
1564 | free(buf); |
---|
1565 | free(firstbuf); |
---|
1566 | return 1; |
---|
1567 | } |
---|
1568 | |
---|
1569 | dmxsetbuffersize(dmxnode, getconfigint("dmxepgbuffersize", NULL)); |
---|
1570 | dmxsetsource(dmxnode, fenode->fedmxsource); |
---|
1571 | |
---|
1572 | dmxsetfilter(dmxnode, pid, 0, 20); |
---|
1573 | akttime = time(NULL); |
---|
1574 | |
---|
1575 | while(self->aktion != STOP && self->aktion != PAUSE) |
---|
1576 | { |
---|
1577 | tmpstr[0] = '\0'; |
---|
1578 | |
---|
1579 | readlen = dvbread(dmxnode, buf, 0, 3, 2000000); |
---|
1580 | if(readlen != 3) |
---|
1581 | { |
---|
1582 | dmxclose(dmxnode, -1); |
---|
1583 | free(buf); |
---|
1584 | free(firstbuf); |
---|
1585 | return 1; |
---|
1586 | } |
---|
1587 | readlen = 0; |
---|
1588 | len = buf[2] | ((buf[1] & 0x0f) << 8); |
---|
1589 | if(len + 3 <= MINMALLOC) |
---|
1590 | readlen = dvbread(dmxnode, buf, 3, len, 2000000); |
---|
1591 | if(readlen <= 0) |
---|
1592 | { |
---|
1593 | dmxclose(dmxnode, -1); |
---|
1594 | free(buf); |
---|
1595 | free(firstbuf); |
---|
1596 | return 1; |
---|
1597 | } |
---|
1598 | |
---|
1599 | //check for end |
---|
1600 | if(first == 1) |
---|
1601 | { |
---|
1602 | first = 0; |
---|
1603 | memcpy(firstbuf, buf, readlen + 3); |
---|
1604 | } |
---|
1605 | else |
---|
1606 | { |
---|
1607 | if(memcmp(firstbuf, buf, readlen + 3) == 0) |
---|
1608 | { |
---|
1609 | debug(400, "mhw2epg no more new data, wait for next run"); |
---|
1610 | break; |
---|
1611 | } |
---|
1612 | |
---|
1613 | //stop epgscan after 2 min |
---|
1614 | if(akttime + 120 < time(NULL)) |
---|
1615 | { |
---|
1616 | debug(400, "mhw2epg timeout"); |
---|
1617 | break; |
---|
1618 | } |
---|
1619 | } |
---|
1620 | |
---|
1621 | int textlen = buf[14]; |
---|
1622 | int sumlen = textlen; |
---|
1623 | int pos = 15; |
---|
1624 | int loop = buf[pos + sumlen] & 0x0f; |
---|
1625 | int progid = (buf[3] << 8) | buf[4]; |
---|
1626 | |
---|
1627 | memcpy(tmpstr, (char*)&buf[pos], textlen); |
---|
1628 | tmpstr[sumlen] = ' '; |
---|
1629 | |
---|
1630 | sumlen++; |
---|
1631 | pos += (textlen + 1); |
---|
1632 | if(loop > 0) |
---|
1633 | { |
---|
1634 | while(loop > 0) |
---|
1635 | { |
---|
1636 | textlen = buf[pos]; |
---|
1637 | pos += 1; |
---|
1638 | if(pos + textlen < readlen + 3) |
---|
1639 | { |
---|
1640 | memcpy(&tmpstr[sumlen], (char*)&buf[pos], textlen); |
---|
1641 | sumlen += textlen; |
---|
1642 | if(loop > 1) |
---|
1643 | { |
---|
1644 | tmpstr[sumlen] = ' '; |
---|
1645 | sumlen++; |
---|
1646 | } |
---|
1647 | } |
---|
1648 | else |
---|
1649 | break; |
---|
1650 | |
---|
1651 | pos += textlen; |
---|
1652 | loop--; |
---|
1653 | } |
---|
1654 | } |
---|
1655 | tmpstr[sumlen] = '\0'; |
---|
1656 | |
---|
1657 | cache = getextepgcache(progid); |
---|
1658 | if(cache != NULL && cache->epgnode != NULL) |
---|
1659 | { |
---|
1660 | //tmpstr = stringreplacechar(tmpstr, '\n', ' '); |
---|
1661 | |
---|
1662 | //compress long desc |
---|
1663 | if(tmpstr[0] != '\0') |
---|
1664 | { |
---|
1665 | ret = ozip(tmpstr, strlen(tmpstr) + 1, &zbuf, &zlen, 1); |
---|
1666 | if(ret == 0) |
---|
1667 | { |
---|
1668 | free(cache->epgnode->desc); cache->epgnode->desc = NULL; |
---|
1669 | cache->epgnode->desc = zbuf; |
---|
1670 | cache->epgnode->desccomplen = zlen; |
---|
1671 | } |
---|
1672 | } |
---|
1673 | } |
---|
1674 | } |
---|
1675 | |
---|
1676 | dmxclose(dmxnode, -1); |
---|
1677 | free(buf); |
---|
1678 | free(firstbuf); |
---|
1679 | return 0; |
---|
1680 | } |
---|
1681 | |
---|
1682 | //flag 0 = from epg thread |
---|
1683 | //flag 1 = from epg scan |
---|
1684 | int readmhw2(struct stimerthread* self, struct channel* chnode, struct dvbdev* fenode, int flag) |
---|
1685 | { |
---|
1686 | int ret = 0, i = 0; |
---|
1687 | unsigned char* channelbuf = NULL; |
---|
1688 | struct extepgconfig* extepgconfignode = NULL; |
---|
1689 | |
---|
1690 | if(self == NULL) return 1; |
---|
1691 | |
---|
1692 | if(chnode == NULL) chnode = status.aktservice->channel; |
---|
1693 | if(chnode == NULL || (flag == 0 && chnode == status.aktservice->channel && status.aktservice->type != CHANNEL)) |
---|
1694 | return 1; |
---|
1695 | |
---|
1696 | extepgconfignode = getextepgconfig(chnode->transponderid, 1); |
---|
1697 | if(extepgconfignode == NULL) extepgconfignode = getextepgconfig(0, 1); |
---|
1698 | if(extepgconfignode == NULL) |
---|
1699 | { |
---|
1700 | debug(400, "transponder not found in extepgconfig"); |
---|
1701 | return 1; |
---|
1702 | } |
---|
1703 | |
---|
1704 | if(fenode == NULL) fenode = status.aktservice->fedev; |
---|
1705 | if(fenode == NULL) |
---|
1706 | { |
---|
1707 | debug(400, "no frontend dev in service"); |
---|
1708 | return 1; |
---|
1709 | } |
---|
1710 | |
---|
1711 | channelbuf = calloc(1, MINMALLOC); |
---|
1712 | if(channelbuf == NULL) |
---|
1713 | { |
---|
1714 | err("no memory"); |
---|
1715 | return 1; |
---|
1716 | } |
---|
1717 | |
---|
1718 | ret = readmhw2channel(self, fenode, channelbuf, extepgconfignode->channelpid); |
---|
1719 | if(ret != 0 || self->aktion == STOP || self->aktion == PAUSE) |
---|
1720 | { |
---|
1721 | debug(400, "mhw2epg no channel found"); |
---|
1722 | ret = 1; |
---|
1723 | goto end; |
---|
1724 | } |
---|
1725 | |
---|
1726 | ret = 1; |
---|
1727 | for(i = 0; i < 8; i++) |
---|
1728 | { |
---|
1729 | if(extepgconfignode->titlepid[i] < 0) continue; |
---|
1730 | if(self->aktion == STOP || self->aktion == PAUSE) break; |
---|
1731 | int tmpret = readmhw2title(self, fenode, chnode, channelbuf, extepgconfignode->titlepid[i], flag); |
---|
1732 | if(tmpret == 0) ret = 0; |
---|
1733 | } |
---|
1734 | if(ret != 0 || self->aktion == STOP || self->aktion == PAUSE) |
---|
1735 | { |
---|
1736 | debug(400, "mhw2epg no titles found"); |
---|
1737 | ret = 1; |
---|
1738 | goto end; |
---|
1739 | } |
---|
1740 | |
---|
1741 | ret = 1; |
---|
1742 | for(i = 0; i < 8; i++) |
---|
1743 | { |
---|
1744 | if(extepgconfignode->summarypid[i] < 0) continue; |
---|
1745 | if(self->aktion == STOP || self->aktion == PAUSE) break; |
---|
1746 | int tmpret = readmhw2summary(self, fenode, extepgconfignode->summarypid[i]); |
---|
1747 | if(tmpret == 0) ret = 0; |
---|
1748 | } |
---|
1749 | if(ret != 0 || self->aktion == STOP || self->aktion == PAUSE) |
---|
1750 | { |
---|
1751 | debug(400, "mhw2epg no summary found"); |
---|
1752 | ret = 1; |
---|
1753 | goto end; |
---|
1754 | } |
---|
1755 | |
---|
1756 | ret = 0; |
---|
1757 | |
---|
1758 | end: |
---|
1759 | |
---|
1760 | free(channelbuf); channelbuf = NULL; |
---|
1761 | freeextepgcache(); |
---|
1762 | return 0; |
---|
1763 | } |
---|
1764 | |
---|
1765 | //opentv |
---|
1766 | //flag 0 = from epg thread |
---|
1767 | //flag 1 = from epg scan |
---|
1768 | int createopentvchannel(unsigned char* channelbuf, struct channel* chnode, int flag) |
---|
1769 | { |
---|
1770 | if(channelbuf == NULL) return 1; |
---|
1771 | |
---|
1772 | if(chnode == NULL) return 1; |
---|
1773 | |
---|
1774 | int bouquetdesclen = ((channelbuf[8] & 0x0f) << 8) | channelbuf[9]; |
---|
1775 | int looplen = ((channelbuf[bouquetdesclen + 10] & 0x0f) << 8) | channelbuf[bouquetdesclen + 11]; |
---|
1776 | int p1 = bouquetdesclen + 12; |
---|
1777 | |
---|
1778 | while(looplen > 0) |
---|
1779 | { |
---|
1780 | unsigned short int tid = (channelbuf[p1] << 8) | channelbuf[p1 + 1]; |
---|
1781 | unsigned short int nid = (channelbuf[p1 + 2] << 8) | channelbuf[p1 + 3]; |
---|
1782 | int transpdesclen = ((channelbuf[p1 + 4] & 0x0f) << 8) | channelbuf[p1 + 5]; |
---|
1783 | int p2 = p1 + 6; |
---|
1784 | |
---|
1785 | p1 += transpdesclen + 6; |
---|
1786 | looplen -= (transpdesclen + 6); |
---|
1787 | while(transpdesclen > 0) |
---|
1788 | { |
---|
1789 | unsigned char desctag = channelbuf[p2]; |
---|
1790 | int desclen = channelbuf[p2 + 1]; |
---|
1791 | int p3 = p2 + 2; |
---|
1792 | |
---|
1793 | p2 += desclen + 2; |
---|
1794 | transpdesclen -= (desclen + 2); |
---|
1795 | if(desctag == 0xb1) |
---|
1796 | { |
---|
1797 | p3 += 2; |
---|
1798 | desclen -= 2; |
---|
1799 | while(desclen > 0) |
---|
1800 | { |
---|
1801 | unsigned short int sid = (channelbuf[p3] << 8) | channelbuf[p3 + 1]; |
---|
1802 | unsigned short int channelid = (channelbuf[p3 + 3] << 8) | channelbuf[p3 + 4]; |
---|
1803 | if(getextepgchannel(channelid) == NULL) |
---|
1804 | { |
---|
1805 | uint64_t transponderid = ((nid << 16) | tid) & 0xffffffff; |
---|
1806 | if(chnode->transponder != NULL) |
---|
1807 | { |
---|
1808 | if(chnode->transponder->fetype == FE_QAM) |
---|
1809 | transponderid = transponderid | ((uint64_t)1 << 32); |
---|
1810 | else if(chnode->transponder->fetype == FE_OFDM) |
---|
1811 | transponderid = transponderid | ((uint64_t)2 << 32); |
---|
1812 | } |
---|
1813 | addextepgchannel(channelid, sid, transponderid, NULL); |
---|
1814 | } |
---|
1815 | p3 += 9; |
---|
1816 | desclen -= 9; |
---|
1817 | } |
---|
1818 | } |
---|
1819 | } |
---|
1820 | } |
---|
1821 | |
---|
1822 | return 0; |
---|
1823 | } |
---|
1824 | |
---|
1825 | //flag 0 = from epg thread |
---|
1826 | //flag 1 = from epg scan |
---|
1827 | int readopentvchannel(struct stimerthread* self, struct dvbdev* fenode, struct channel* chnode, unsigned char* channelbuf, int pid, int flag) |
---|
1828 | { |
---|
1829 | int readlen = 0, first = 1; |
---|
1830 | unsigned short len = 0; |
---|
1831 | struct dvbdev* dmxnode; |
---|
1832 | char* firstbuf = NULL; |
---|
1833 | time_t akttime = 0; |
---|
1834 | |
---|
1835 | if(channelbuf == NULL) return 1; |
---|
1836 | |
---|
1837 | if(chnode == NULL) return 1; |
---|
1838 | |
---|
1839 | firstbuf = calloc(1, MINMALLOC); |
---|
1840 | if(firstbuf == NULL) |
---|
1841 | { |
---|
1842 | err("no memory"); |
---|
1843 | return 1; |
---|
1844 | } |
---|
1845 | |
---|
1846 | if(fenode == NULL) fenode = status.aktservice->fedev; |
---|
1847 | if(fenode == NULL) |
---|
1848 | { |
---|
1849 | debug(400, "no frontend dev in service"); |
---|
1850 | free(firstbuf); |
---|
1851 | return 1; |
---|
1852 | } |
---|
1853 | |
---|
1854 | dmxnode = dmxopen(fenode, 0); |
---|
1855 | if(dmxnode == NULL) |
---|
1856 | { |
---|
1857 | err("open demux dev"); |
---|
1858 | free(firstbuf); |
---|
1859 | return 1; |
---|
1860 | } |
---|
1861 | |
---|
1862 | dmxsetbuffersize(dmxnode, getconfigint("dmxepgbuffersize", NULL)); |
---|
1863 | dmxsetsource(dmxnode, fenode->fedmxsource); |
---|
1864 | |
---|
1865 | dmxsetfilter(dmxnode, pid, 0, 21); |
---|
1866 | akttime = time(NULL); |
---|
1867 | |
---|
1868 | while(self->aktion != STOP && self->aktion != PAUSE) |
---|
1869 | { |
---|
1870 | readlen = dvbread(dmxnode, channelbuf, 0, 3, 5000000); |
---|
1871 | if(readlen <= 0) |
---|
1872 | { |
---|
1873 | dmxclose(dmxnode, -1); |
---|
1874 | free(firstbuf); |
---|
1875 | return 1; |
---|
1876 | } |
---|
1877 | readlen = 0; |
---|
1878 | len = channelbuf[2] | ((channelbuf[1] & 0x0f) << 8); |
---|
1879 | if(len + 3 <= MINMALLOC) |
---|
1880 | readlen = dvbread(dmxnode, channelbuf, 3, len, 2000000); |
---|
1881 | if(readlen <= 0) |
---|
1882 | { |
---|
1883 | dmxclose(dmxnode, -1); |
---|
1884 | free(firstbuf); |
---|
1885 | return 1; |
---|
1886 | } |
---|
1887 | |
---|
1888 | //check for end |
---|
1889 | if(first == 1) |
---|
1890 | { |
---|
1891 | first = 0; |
---|
1892 | memcpy(firstbuf, channelbuf, readlen + 3); |
---|
1893 | } |
---|
1894 | else |
---|
1895 | { |
---|
1896 | if(memcmp(firstbuf, channelbuf, readlen + 3) == 0) |
---|
1897 | { |
---|
1898 | debug(400, "opentv no more new data, wait for next run"); |
---|
1899 | break; |
---|
1900 | } |
---|
1901 | |
---|
1902 | //stop epgscan after 2 min |
---|
1903 | if(akttime + 120 < time(NULL)) |
---|
1904 | { |
---|
1905 | debug(400, "opentv timeout"); |
---|
1906 | break; |
---|
1907 | } |
---|
1908 | } |
---|
1909 | |
---|
1910 | createopentvchannel(channelbuf, channel, flag); |
---|
1911 | } |
---|
1912 | |
---|
1913 | dmxclose(dmxnode, -1); |
---|
1914 | free(firstbuf); |
---|
1915 | return 0; |
---|
1916 | } |
---|
1917 | |
---|
1918 | //flag 0 = from epg thread |
---|
1919 | //flag 1 = from epg scan |
---|
1920 | int readopentvtitle(struct stimerthread* self, struct dvbdev* fenode, struct channel* chnode, unsigned char* channelbuf, int pid, int flag) |
---|
1921 | { |
---|
1922 | int readlen = 0, first = 1, ret = 1, len = 0, count = 0; |
---|
1923 | unsigned char *buf = NULL, *firstbuf = NULL; |
---|
1924 | struct dvbdev* dmxnode; |
---|
1925 | uint64_t transponderid = 0; |
---|
1926 | int serviceid = 0; |
---|
1927 | struct channel* tmpchnode = NULL; |
---|
1928 | struct epg* epgnode = NULL; |
---|
1929 | time_t dvbtime = 0, starttime = 0, endtime = 0, akttime = 0; |
---|
1930 | time_t epgmaxsec = status.epgdays * 24 * 60 * 60; |
---|
1931 | struct extepgcache* cache = NULL; |
---|
1932 | |
---|
1933 | if(chnode == NULL) return 1; |
---|
1934 | |
---|
1935 | buf = calloc(1, MINMALLOC); |
---|
1936 | if(buf == NULL) |
---|
1937 | { |
---|
1938 | err("no memory"); |
---|
1939 | return 1; |
---|
1940 | } |
---|
1941 | |
---|
1942 | firstbuf = calloc(1, MINMALLOC); |
---|
1943 | if(firstbuf == NULL) |
---|
1944 | { |
---|
1945 | err("no memory"); |
---|
1946 | free(buf); |
---|
1947 | return 1; |
---|
1948 | } |
---|
1949 | |
---|
1950 | if(fenode == NULL) fenode = status.aktservice->fedev; |
---|
1951 | if(fenode == NULL) |
---|
1952 | { |
---|
1953 | debug(400, "no frontend dev in service"); |
---|
1954 | free(buf); |
---|
1955 | free(firstbuf); |
---|
1956 | return 1; |
---|
1957 | } |
---|
1958 | |
---|
1959 | dmxnode = dmxopen(fenode, 0); |
---|
1960 | if(dmxnode == NULL) |
---|
1961 | { |
---|
1962 | err("open demux dev"); |
---|
1963 | free(buf); |
---|
1964 | free(firstbuf); |
---|
1965 | return 1; |
---|
1966 | } |
---|
1967 | |
---|
1968 | dmxsetbuffersize(dmxnode, getconfigint("dmxepgbuffersize", NULL)); |
---|
1969 | dmxsetsource(dmxnode, fenode->fedmxsource); |
---|
1970 | |
---|
1971 | dmxsetfilter(dmxnode, pid, 0, 22); |
---|
1972 | akttime = time(NULL); |
---|
1973 | |
---|
1974 | while(self->aktion != STOP && self->aktion != PAUSE) |
---|
1975 | { |
---|
1976 | start: |
---|
1977 | readlen = dvbread(dmxnode, buf, 0, 3, 2000000); |
---|
1978 | if(readlen != 3) |
---|
1979 | { |
---|
1980 | count++; |
---|
1981 | if(count < 5 && self->aktion != STOP && self->aktion != PAUSE) goto start; |
---|
1982 | break; |
---|
1983 | } |
---|
1984 | |
---|
1985 | readlen = 0; |
---|
1986 | len = buf[2] | ((buf[1] & 0x0f) << 8); |
---|
1987 | if(len + 3 <= MINMALLOC) |
---|
1988 | readlen = dvbread(dmxnode, buf, 3, len, 2000000); |
---|
1989 | if(readlen <= 0) |
---|
1990 | break; |
---|
1991 | |
---|
1992 | //check for end |
---|
1993 | if(first == 1) |
---|
1994 | { |
---|
1995 | first = 0; |
---|
1996 | memcpy(firstbuf, buf, readlen + 3); |
---|
1997 | } |
---|
1998 | else |
---|
1999 | { |
---|
2000 | if(memcmp(firstbuf, buf, readlen + 3) == 0) |
---|
2001 | { |
---|
2002 | debug(400, "opentv no more new data, wait for next run"); |
---|
2003 | break; |
---|
2004 | } |
---|
2005 | |
---|
2006 | //stop epgscan after 2 min |
---|
2007 | if(akttime + 120 < time(NULL)) |
---|
2008 | { |
---|
2009 | debug(400, "opentv timeout"); |
---|
2010 | break; |
---|
2011 | } |
---|
2012 | } |
---|
2013 | |
---|
2014 | int p = 0; |
---|
2015 | unsigned short int channelid = 0; |
---|
2016 | unsigned short int mjdtime = 0; |
---|
2017 | |
---|
2018 | channelid = (buf[3] << 8) | buf[4]; |
---|
2019 | mjdtime = ((buf[8] << 8) | buf[9]); |
---|
2020 | if(channelid > 0 && mjdtime > 0) |
---|
2021 | { |
---|
2022 | p = 10; |
---|
2023 | while((p + 11) < readlen + 3) |
---|
2024 | { |
---|
2025 | unsigned short int eventid = 0; |
---|
2026 | unsigned char desclen = 0; |
---|
2027 | unsigned short int packetlen = ((buf[p + 2] & 0x0f) << 8) | buf[p + 3]; |
---|
2028 | |
---|
2029 | if((buf[p + 4] != 0xb5) || ((packetlen + p) > readlen + 3)) break; |
---|
2030 | |
---|
2031 | eventid = (buf[p] << 8) | buf[p + 1]; |
---|
2032 | p += 4; |
---|
2033 | desclen = buf[p + 1] - 7; |
---|
2034 | |
---|
2035 | if((p + 9 + desclen) > readlen + 3) break; |
---|
2036 | |
---|
2037 | struct extepgchannel* extepgchannelnode = getextepgchannel(channelid); |
---|
2038 | if(extepgchannelnode != NULL) |
---|
2039 | { |
---|
2040 | unsigned char tmpstr[256]; |
---|
2041 | |
---|
2042 | if(skyhuffmandecode(buf + p + 9, desclen, tmpstr, 256) != 0) |
---|
2043 | tmpstr[0] = '\0'; |
---|
2044 | else |
---|
2045 | { |
---|
2046 | ret = 0; |
---|
2047 | |
---|
2048 | //get start/endtime |
---|
2049 | dvbtime = ((mjdtime - 40587) * 86400) + ((buf[p + 2] << 9) | (buf[p + 3] << 1)); |
---|
2050 | starttime = dvbtime; |
---|
2051 | endtime = starttime + ((buf[p + 4] << 9) | (buf[p + 5] << 1)); |
---|
2052 | |
---|
2053 | tmpchnode = getchannel(extepgchannelnode->serviceid, extepgchannelnode->transponderid); |
---|
2054 | if(tmpchnode == NULL) |
---|
2055 | { |
---|
2056 | p += packetlen; |
---|
2057 | continue; |
---|
2058 | } |
---|
2059 | |
---|
2060 | //look in epglist if channel exists |
---|
2061 | //only if epglist is marked as whitelist |
---|
2062 | if(status.epglistmode == 2 || status.epglistmode == 3) |
---|
2063 | { |
---|
2064 | if(getepgscanlist(serviceid, transponderid) == NULL) |
---|
2065 | { |
---|
2066 | p += packetlen; |
---|
2067 | continue; |
---|
2068 | } |
---|
2069 | } |
---|
2070 | |
---|
2071 | m_lock(&status.epgmutex, 4); |
---|
2072 | |
---|
2073 | epgnode = getepg(tmpchnode, eventid, 1); |
---|
2074 | |
---|
2075 | #ifndef SIMULATE |
---|
2076 | if(endtime < time(NULL) || starttime > time(NULL) + epgmaxsec) |
---|
2077 | { |
---|
2078 | m_unlock(&status.epgmutex, 4); |
---|
2079 | p += packetlen; |
---|
2080 | continue; |
---|
2081 | } |
---|
2082 | #endif |
---|
2083 | |
---|
2084 | if(epgnode == NULL) |
---|
2085 | epgnode = addepg(tmpchnode, eventid, 0, starttime, endtime, NULL, 1); |
---|
2086 | else |
---|
2087 | updateepg(tmpchnode, epgnode, eventid, 0, starttime, endtime, 1); |
---|
2088 | |
---|
2089 | if(epgnode == NULL) |
---|
2090 | { |
---|
2091 | m_unlock(&status.epgmutex, 4); |
---|
2092 | p += packetlen; |
---|
2093 | continue; |
---|
2094 | } |
---|
2095 | |
---|
2096 | epgnode->title = ostrcat((char*)tmpstr, NULL, 0, 0); |
---|
2097 | cache = addextepgcache((channelid << 16) | eventid, epgnode, cache); |
---|
2098 | |
---|
2099 | m_unlock(&status.epgmutex, 4); |
---|
2100 | } |
---|
2101 | } |
---|
2102 | |
---|
2103 | p += packetlen; |
---|
2104 | } |
---|
2105 | } |
---|
2106 | } |
---|
2107 | |
---|
2108 | dmxclose(dmxnode, -1); |
---|
2109 | free(buf); |
---|
2110 | free(firstbuf); |
---|
2111 | return ret; |
---|
2112 | } |
---|
2113 | |
---|
2114 | int readopentvsummary(struct stimerthread* self, struct dvbdev* fenode, int pid) |
---|
2115 | { |
---|
2116 | int readlen = 0, first = 1, ret = 1, len = 0, zret = 0, zlen = 0; |
---|
2117 | unsigned char *buf = NULL, *firstbuf = NULL; |
---|
2118 | struct dvbdev* dmxnode; |
---|
2119 | time_t akttime = 0; |
---|
2120 | struct extepgcache* cache = NULL; |
---|
2121 | char* zbuf = NULL; |
---|
2122 | |
---|
2123 | buf = calloc(1, MINMALLOC); |
---|
2124 | if(buf == NULL) |
---|
2125 | { |
---|
2126 | err("no memory"); |
---|
2127 | return 1; |
---|
2128 | } |
---|
2129 | |
---|
2130 | firstbuf = calloc(1, MINMALLOC); |
---|
2131 | if(firstbuf == NULL) |
---|
2132 | { |
---|
2133 | err("no memory"); |
---|
2134 | free(buf); |
---|
2135 | return 1; |
---|
2136 | } |
---|
2137 | |
---|
2138 | if(fenode == NULL) fenode = status.aktservice->fedev; |
---|
2139 | if(fenode == NULL) |
---|
2140 | { |
---|
2141 | debug(400, "no frontend dev in service"); |
---|
2142 | free(buf); |
---|
2143 | free(firstbuf); |
---|
2144 | return 1; |
---|
2145 | } |
---|
2146 | |
---|
2147 | dmxnode = dmxopen(fenode, 0); |
---|
2148 | if(dmxnode == NULL) |
---|
2149 | { |
---|
2150 | err("open demux dev"); |
---|
2151 | free(buf); |
---|
2152 | free(firstbuf); |
---|
2153 | return 1; |
---|
2154 | } |
---|
2155 | |
---|
2156 | dmxsetbuffersize(dmxnode, getconfigint("dmxepgbuffersize", NULL)); |
---|
2157 | dmxsetsource(dmxnode, fenode->fedmxsource); |
---|
2158 | |
---|
2159 | dmxsetfilter(dmxnode, pid, 0, 23); |
---|
2160 | akttime = time(NULL); |
---|
2161 | |
---|
2162 | while(self->aktion != STOP && self->aktion != PAUSE) |
---|
2163 | { |
---|
2164 | readlen = dvbread(dmxnode, buf, 0, 3, 2000000); |
---|
2165 | if(readlen != 3) |
---|
2166 | break; |
---|
2167 | |
---|
2168 | readlen = 0; |
---|
2169 | len = buf[2] | ((buf[1] & 0x0f) << 8); |
---|
2170 | if(len + 3 <= MINMALLOC) |
---|
2171 | readlen = dvbread(dmxnode, buf, 3, len, 2000000); |
---|
2172 | if(readlen <= 0) |
---|
2173 | break; |
---|
2174 | |
---|
2175 | //check for end |
---|
2176 | if(first == 1) |
---|
2177 | { |
---|
2178 | first = 0; |
---|
2179 | memcpy(firstbuf, buf, readlen + 3); |
---|
2180 | } |
---|
2181 | else |
---|
2182 | { |
---|
2183 | if(memcmp(firstbuf, buf, readlen + 3) == 0) |
---|
2184 | { |
---|
2185 | debug(400, "opentv no more new data, wait for next run"); |
---|
2186 | break; |
---|
2187 | } |
---|
2188 | |
---|
2189 | //stop epgscan after 2 min |
---|
2190 | if(akttime + 120 < time(NULL)) |
---|
2191 | { |
---|
2192 | debug(400, "opentv timeout"); |
---|
2193 | break; |
---|
2194 | } |
---|
2195 | } |
---|
2196 | |
---|
2197 | if(readlen + 3 < 20) continue; |
---|
2198 | |
---|
2199 | int p = 0; |
---|
2200 | unsigned short int channelid = (buf[3] << 8) | buf[4]; |
---|
2201 | unsigned short int mjdtime = (buf[8] << 8) | buf[9]; |
---|
2202 | |
---|
2203 | if((channelid > 0) && (mjdtime > 0)) |
---|
2204 | { |
---|
2205 | p = 10; |
---|
2206 | while(p < readlen + 3) |
---|
2207 | { |
---|
2208 | unsigned short int eventid = 0; |
---|
2209 | unsigned char desclen = 0; |
---|
2210 | unsigned short int packetlen = ((buf[p + 2] & 0x0f) << 8) | buf[p + 3]; |
---|
2211 | |
---|
2212 | if((buf[p + 4] != 0xb9) || ((packetlen + p) > readlen + 3)) break; |
---|
2213 | |
---|
2214 | eventid = (buf[p] << 8) | buf[p + 1]; |
---|
2215 | p += 4; |
---|
2216 | desclen = buf[p + 1]; |
---|
2217 | |
---|
2218 | char tmpstr[MINMALLOC]; |
---|
2219 | memset(tmpstr, 0, MINMALLOC); |
---|
2220 | |
---|
2221 | if(skyhuffmandecode(buf + p + 2, desclen, (unsigned char*)tmpstr, MINMALLOC) != 0) |
---|
2222 | tmpstr[0] = '\0'; |
---|
2223 | else |
---|
2224 | { |
---|
2225 | cache = getextepgcache((channelid << 16) | eventid); |
---|
2226 | if(cache != NULL && cache->epgnode != NULL) |
---|
2227 | { |
---|
2228 | ret = 0; |
---|
2229 | //tmpstr = stringreplacechar(tmpstr, '\n', ' '); |
---|
2230 | |
---|
2231 | //compress long desc |
---|
2232 | if(tmpstr[0] != '\0') |
---|
2233 | { |
---|
2234 | zret = ozip(tmpstr, strlen(tmpstr) + 1, &zbuf, &zlen, 1); |
---|
2235 | if(zret == 0) |
---|
2236 | { |
---|
2237 | free(cache->epgnode->desc); cache->epgnode->desc = NULL; |
---|
2238 | cache->epgnode->desc = zbuf; |
---|
2239 | cache->epgnode->desccomplen = zlen; |
---|
2240 | } |
---|
2241 | } |
---|
2242 | } |
---|
2243 | } |
---|
2244 | |
---|
2245 | p += packetlen; |
---|
2246 | } |
---|
2247 | } |
---|
2248 | } |
---|
2249 | |
---|
2250 | dmxclose(dmxnode, -1); |
---|
2251 | free(buf); |
---|
2252 | free(firstbuf); |
---|
2253 | return ret; |
---|
2254 | } |
---|
2255 | |
---|
2256 | //flag 0 = from epg thread |
---|
2257 | //flag 1 = from epg scan |
---|
2258 | int readopentv(struct stimerthread* self, struct channel* chnode, struct dvbdev* fenode, int flag) |
---|
2259 | { |
---|
2260 | int ret = 0, i = 0; |
---|
2261 | unsigned char* channelbuf = NULL; |
---|
2262 | struct extepgconfig* extepgconfignode = NULL; |
---|
2263 | |
---|
2264 | if(self == NULL) return 1; |
---|
2265 | |
---|
2266 | if(chnode == NULL) chnode = status.aktservice->channel; |
---|
2267 | if(chnode == NULL || (flag == 0 && chnode == status.aktservice->channel && status.aktservice->type != CHANNEL)) |
---|
2268 | return 1; |
---|
2269 | |
---|
2270 | extepgconfignode = getextepgconfig(chnode->transponderid, 2); |
---|
2271 | if(extepgconfignode == NULL) |
---|
2272 | { |
---|
2273 | debug(400, "transponder not found in extepgconfig"); |
---|
2274 | return 1; |
---|
2275 | } |
---|
2276 | |
---|
2277 | if(fenode == NULL) fenode = status.aktservice->fedev; |
---|
2278 | if(fenode == NULL) |
---|
2279 | { |
---|
2280 | debug(400, "no frontend dev in service"); |
---|
2281 | return 1; |
---|
2282 | } |
---|
2283 | |
---|
2284 | channelbuf = calloc(1, MINMALLOC); |
---|
2285 | if(channelbuf == NULL) |
---|
2286 | { |
---|
2287 | err("no memory"); |
---|
2288 | return 1; |
---|
2289 | } |
---|
2290 | |
---|
2291 | ret = loadopentv(extepgconfignode->file); |
---|
2292 | if(ret != 0 || self->aktion == STOP || self->aktion == PAUSE) |
---|
2293 | { |
---|
2294 | debug(400, "opentv can't load dict"); |
---|
2295 | ret = 1; |
---|
2296 | goto end; |
---|
2297 | } |
---|
2298 | |
---|
2299 | ret = readopentvchannel(self, fenode, chnode, channelbuf, extepgconfignode->channelpid, flag); |
---|
2300 | if(ret != 0 || self->aktion == STOP || self->aktion == PAUSE) |
---|
2301 | { |
---|
2302 | debug(400, "opentv epg no channel found"); |
---|
2303 | ret = 1; |
---|
2304 | goto end; |
---|
2305 | } |
---|
2306 | |
---|
2307 | ret = 1; |
---|
2308 | for(i = 0; i < 8; i++) |
---|
2309 | { |
---|
2310 | if(extepgconfignode->titlepid[i] < 0) continue; |
---|
2311 | if(self->aktion == STOP || self->aktion == PAUSE) break; |
---|
2312 | int tmpret = readopentvtitle(self, fenode, chnode, channelbuf, extepgconfignode->titlepid[i], flag); |
---|
2313 | if(tmpret == 0) ret = 0; |
---|
2314 | } |
---|
2315 | if(ret != 0 || self->aktion == STOP || self->aktion == PAUSE) |
---|
2316 | { |
---|
2317 | debug(400, "opentv epg no titles found"); |
---|
2318 | ret = 1; |
---|
2319 | goto end; |
---|
2320 | } |
---|
2321 | |
---|
2322 | ret = 1; |
---|
2323 | for(i = 0; i < 8; i++) |
---|
2324 | { |
---|
2325 | if(extepgconfignode->summarypid[i] < 0) continue; |
---|
2326 | if(self->aktion == STOP || self->aktion == PAUSE) break; |
---|
2327 | int tmpret = readopentvsummary(self, fenode, extepgconfignode->summarypid[i]); |
---|
2328 | if(tmpret == 0) ret = 0; |
---|
2329 | } |
---|
2330 | if(ret != 0 || self->aktion == STOP || self->aktion == PAUSE) |
---|
2331 | { |
---|
2332 | debug(400, "opentv epg no summary found"); |
---|
2333 | ret = 1; |
---|
2334 | goto end; |
---|
2335 | } |
---|
2336 | |
---|
2337 | ret = 0; |
---|
2338 | |
---|
2339 | end: |
---|
2340 | |
---|
2341 | free(channelbuf); channelbuf = NULL; |
---|
2342 | freeextepgchannel(); |
---|
2343 | freeextepgcache(); |
---|
2344 | freeopentv(); |
---|
2345 | return ret; |
---|
2346 | } |
---|
2347 | |
---|
2348 | #endif |
---|