diff options
| -rw-r--r-- | fs/smb/client/smb1transport.c | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/fs/smb/client/smb1transport.c b/fs/smb/client/smb1transport.c index 93731b00ca5d..38d6d5538b96 100644 --- a/fs/smb/client/smb1transport.c +++ b/fs/smb/client/smb1transport.c @@ -169,12 +169,18 @@ cifs_check_receive(struct mid_q_entry *mid, struct TCP_Server_Info *server, iov[0].iov_base = mid->resp_buf; iov[0].iov_len = len; - /* FIXME: add code to kill session */ + rc = cifs_verify_signature(&rqst, server, mid->sequence_number); - if (rc) + if (rc) { cifs_server_dbg(VFS, "SMB signature verification returned error = %d\n", rc); + + if (!(server->sec_mode & SECMODE_SIGN_REQUIRED)) { + cifs_reconnect(server, true); + return rc; + } + } } /* BB special case reconnect tid and uid here? */ |