diff options
| -rw-r--r-- | source3/smbd/seal.c | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/source3/smbd/seal.c b/source3/smbd/seal.c index 21fca73fea..51a5f23f03 100644 --- a/source3/smbd/seal.c +++ b/source3/smbd/seal.c @@ -53,8 +53,8 @@ bool is_encrypted_packet(const uint8_t *inbuf) NTSTATUS status; uint16_t enc_num; - /* Ignore non-session messages. */ - if(CVAL(inbuf,0)) { + /* Ignore non-session messages or 0xFF'SMB' messages. */ + if(CVAL(inbuf,0) || IVAL(inbuf,4) == 0x424d53ff) { return false; } @@ -63,7 +63,9 @@ bool is_encrypted_packet(const uint8_t *inbuf) return false; } - if (srv_trans_enc_ctx && enc_num == srv_enc_ctx()) { + if (SVAL(inbuf,4) == 0x45FF && + srv_trans_enc_ctx && + enc_num == srv_enc_ctx()) { return true; } return false; |