diff options
| -rw-r--r-- | libavformat/asfcrypt.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/libavformat/asfcrypt.c b/libavformat/asfcrypt.c index 55ad82795a..cb3516fc50 100644 --- a/libavformat/asfcrypt.c +++ b/libavformat/asfcrypt.c @@ -156,7 +156,7 @@ void ff_asfcrypt_dec(const uint8_t key[20], uint8_t *data, int len) { av_rc4_crypt(&rc4, (uint8_t *)rc4buff, NULL, sizeof(rc4buff), NULL, 1); multiswap_init((uint8_t *)rc4buff, ms_keys); - packetkey = qwords[num_qwords - 1]; + packetkey = AV_RN64(&qwords[num_qwords - 1]); packetkey ^= rc4buff[7]; av_des_init(&des, key + 12, 64, 1); av_des_crypt(&des, (uint8_t *)&packetkey, (uint8_t *)&packetkey, 1, NULL, 1); |