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[PR-175] capmt: ignoring removal requests, fix segfault

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Mariusz Bialonczyk 2012-11-12 19:05:36 +01:00 • committed by Adam Sutton
parent 02e95bcd25
commit 3de3fe191a
1 changed files with 2 additions and 0 deletions
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2
src/capmt.c
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@ -368,6 +368,8 @@ handle_ca0(capmt_t* capmt) {
} else if (*request == CA_SET_DESCR) {
ca = (ca_descr_t *)&buffer[sizeof(int)];
tvhlog(LOG_DEBUG, "capmt", "CA_SET_DESCR cai %d req %d par %d idx %d %02x%02x%02x%02x%02x%02x%02x%02x", cai, *request, ca->parity, ca->index, ca->cw[0], ca->cw[1], ca->cw[2], ca->cw[3], ca->cw[4], ca->cw[5], ca->cw[6], ca->cw[7]);
if (ca->index == -1) // skipping removal request
continue;
if(ca->parity==0) {
memcpy(&ca_info[cai][ca->index][EVEN_OFF],ca->cw,KEY_SIZE); // even key