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cwc: cosmetic fix (indentation)

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This commit is contained in:
Jaroslav Kysela 2014-09-18 22:21:49 +02:00
parent bafbf389f8
commit b2d01569aa
1 changed files with 56 additions and 57 deletions
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113
src/descrambler/cwc.c
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@ -1586,72 +1586,71 @@ cwc_emm_viaccess(cwc_t *cwc, struct cs_card_data *pcard, const uint8_t *data, in
cwc->cwc_viaccess_emm.shared_toggle = data[0];
}
}
break;
break;
case 0x8e:
if (cwc->cwc_viaccess_emm.shared_emm &&
cwc->cwc_viaccess_emm.ca_update_id == cwc->cwc_update_id) {
int match = 0;
int i;
/* Match SA and provider in shared */
for(i = 0; i < pcard->cwc_num_providers; i++) {
if(memcmp(&data[3],&pcard->cwc_providers[i].sa[4], 3)) continue;
if((data[6]&2)) continue;
if(via_provider_id(cwc->cwc_viaccess_emm.shared_emm) != pcard->cwc_providers[i].id) continue;
match = 1;
break;
}
if (!match) break;
int match = 0;
int i;
/* Match SA and provider in shared */
for(i = 0; i < pcard->cwc_num_providers; i++) {
if(memcmp(&data[3],&pcard->cwc_providers[i].sa[4], 3)) continue;
if((data[6]&2)) continue;
if(via_provider_id(cwc->cwc_viaccess_emm.shared_emm) != pcard->cwc_providers[i].id) continue;
match = 1;
break;
}
if (!match) break;
uint8_t * tmp = alloca(len + cwc->cwc_viaccess_emm.shared_len);
const uint8_t * ass = nano_start(data);
len -= (ass - data);
if((data[6] & 2) == 0) {
int addrlen = len - 8;
len=0;
tmp[len++] = 0x9e;
tmp[len++] = addrlen;
memcpy(&tmp[len], &ass[0], addrlen); len += addrlen;
tmp[len++] = 0xf0;
tmp[len++] = 0x08;
memcpy(&tmp[len],&ass[addrlen],8); len += 8;
} else {
memcpy(tmp, ass, len);
}
ass = nano_start(cwc->cwc_viaccess_emm.shared_emm);
int l = cwc->cwc_viaccess_emm.shared_len - (ass - cwc->cwc_viaccess_emm.shared_emm);
memcpy(&tmp[len], ass, l); len += l;
uint8_t * tmp = alloca(len + cwc->cwc_viaccess_emm.shared_len);
const uint8_t * ass = nano_start(data);
len -= (ass - data);
if((data[6] & 2) == 0) {
int addrlen = len - 8;
len=0;
tmp[len++] = 0x9e;
tmp[len++] = addrlen;
memcpy(&tmp[len], &ass[0], addrlen); len += addrlen;
tmp[len++] = 0xf0;
tmp[len++] = 0x08;
memcpy(&tmp[len],&ass[addrlen],8); len += 8;
} else {
memcpy(tmp, ass, len);
}
ass = nano_start(cwc->cwc_viaccess_emm.shared_emm);
int l = cwc->cwc_viaccess_emm.shared_len - (ass - cwc->cwc_viaccess_emm.shared_emm);
memcpy(&tmp[len], ass, l); len += l;
uint8_t *ass2 = (uint8_t*) alloca(len+7);
if(ass2) {
uint32_t crc;
uint8_t *ass2 = (uint8_t*) alloca(len+7);
if(ass2) {
uint32_t crc;
memcpy(ass2, data, 7);
if (sort_nanos(ass2 + 7, tmp, len)) {
return;
}
memcpy(ass2, data, 7);
if (sort_nanos(ass2 + 7, tmp, len))
return;
/* Set SCT len */
len += 4;
ass2[1] = (len>>8) | 0x70;
ass2[2] = len & 0xff;
len += 3;
/* Set SCT len */
len += 4;
ass2[1] = (len>>8) | 0x70;
ass2[2] = len & 0xff;
len += 3;
crc = tvh_crc32(ass2, len, 0xffffffff);
if (!cwc_emm_cache_lookup(cwc, crc)) {
tvhlog(LOG_DEBUG, "cwc",
"Send EMM "
"%02x.%02x.%02x.%02x.%02x.%02x.%02x.%02x"
"...%02x.%02x.%02x.%02x",
ass2[0], ass2[1], ass2[2], ass2[3],
ass2[4], ass2[5], ass2[6], ass2[7],
ass2[len-4], ass2[len-3], ass2[len-2], ass2[len-1]);
cwc_send_msg(cwc, ass2, len, 0, 1, 0, 0);
cwc_emm_cache_insert(cwc, crc);
}
}
crc = tvh_crc32(ass2, len, 0xffffffff);
if (!cwc_emm_cache_lookup(cwc, crc)) {
tvhlog(LOG_DEBUG, "cwc",
"Send EMM "
"%02x.%02x.%02x.%02x.%02x.%02x.%02x.%02x"
"...%02x.%02x.%02x.%02x",
ass2[0], ass2[1], ass2[2], ass2[3],
ass2[4], ass2[5], ass2[6], ass2[7],
ass2[len-4], ass2[len-3], ass2[len-2], ass2[len-1]);
cwc_send_msg(cwc, ass2, len, 0, 1, 0, 0);
cwc_emm_cache_insert(cwc, crc);
}
}
}
break;
}
break;
}
}
/**