diff options
Diffstat (limited to 'source4/libcli/auth/ntlmssp_sign.c')
| -rw-r--r-- | source4/libcli/auth/ntlmssp_sign.c | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/source4/libcli/auth/ntlmssp_sign.c b/source4/libcli/auth/ntlmssp_sign.c index 80ce1cccc0..6c770b87b9 100644 --- a/source4/libcli/auth/ntlmssp_sign.c +++ b/source4/libcli/auth/ntlmssp_sign.c @@ -178,6 +178,11 @@ NTSTATUS ntlmssp_sign_packet(struct ntlmssp_state *ntlmssp_state, return NT_STATUS_NO_USER_SESSION_KEY; } + if (!ntlmssp_state->neg_flags & NTLMSSP_NEGOTIATE_SIGN) { + DEBUG(3, ("NTLMSSP Signing not negotiated - cannot sign packet!\n")); + return NT_STATUS_INVALID_PARAMETER; + } + nt_status = ntlmssp_make_packet_signature(ntlmssp_state, sig_mem_ctx, data, length, NTLMSSP_SEND, sig); @@ -268,6 +273,11 @@ NTSTATUS ntlmssp_seal_packet(struct ntlmssp_state *ntlmssp_state, return NT_STATUS_NO_USER_SESSION_KEY; } + if (!ntlmssp_state->neg_flags & NTLMSSP_NEGOTIATE_SEAL) { + DEBUG(3, ("NTLMSSP Sealing not negotiated - cannot seal packet!\n")); + return NT_STATUS_INVALID_PARAMETER; + } + DEBUG(10,("ntlmssp_seal_data: seal\n")); dump_data_pw("ntlmssp clear data\n", data, length); if (ntlmssp_state->neg_flags & NTLMSSP_NEGOTIATE_NTLM2) { |