diff options
Diffstat (limited to 'source3/smbd/negprot.c')
| -rw-r--r-- | source3/smbd/negprot.c | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/source3/smbd/negprot.c b/source3/smbd/negprot.c index f452dd845b..0b58eb3eb2 100644 --- a/source3/smbd/negprot.c +++ b/source3/smbd/negprot.c @@ -277,6 +277,14 @@ static int reply_nt1(char *inbuf, char *outbuf) if (global_encrypted_passwords_negotiated) secword |= NEGOTIATE_SECURITY_CHALLENGE_RESPONSE; + if (lp_server_signing()) { + secword |= NEGOTIATE_SECURITY_SIGNATURES_ENABLED; + /* No raw mode with smb signing. */ + capabilities &= ~CAP_RAW_MODE; + if (lp_server_signing() == Required) + secword |=NEGOTIATE_SECURITY_SIGNATURES_REQUIRED; + } + set_message(outbuf,17,0,True); SCVAL(outbuf,smb_vwv1,secword); @@ -521,6 +529,10 @@ int reply_negprot(connection_struct *conn, DEBUG( 5, ( "negprot index=%d\n", choice ) ); + if ((lp_server_signing() == Required) && (Protocol < PROTOCOL_NT1)) { + exit_server("SMB signing is required and client negotiated a downlevel protocol"); + } + END_PROFILE(SMBnegprot); return(outsize); } |