diff options
| -rw-r--r-- | source3/libsmb/ntlmssp.c | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/source3/libsmb/ntlmssp.c b/source3/libsmb/ntlmssp.c index 4398ecf4a3..7ac20826de 100644 --- a/source3/libsmb/ntlmssp.c +++ b/source3/libsmb/ntlmssp.c @@ -642,6 +642,9 @@ static NTSTATUS ntlmssp_server_auth(struct ntlmssp_state *ntlmssp_state, dump_data_pw("LM session key:\n", session_key.data, session_key.length); } else { + /* LM Key not selected */ + ntlmssp_state->neg_flags &= ~NTLMSSP_NEGOTIATE_LM_KEY; + DEBUG(10,("ntlmssp_server_auth: Failed to create NTLM session key.\n")); session_key = data_blob_null; } @@ -649,13 +652,25 @@ static NTSTATUS ntlmssp_server_auth(struct ntlmssp_state *ntlmssp_state, session_key = user_session_key; DEBUG(10,("ntlmssp_server_auth: Using unmodified nt session key.\n")); dump_data_pw("unmodified session key:\n", session_key.data, session_key.length); + + /* LM Key not selected */ + ntlmssp_state->neg_flags &= ~NTLMSSP_NEGOTIATE_LM_KEY; + } else if (lm_session_key.data) { + /* Very weird to have LM key, but no user session key, but anyway.. */ session_key = lm_session_key; DEBUG(10,("ntlmssp_server_auth: Using unmodified lm session key.\n")); dump_data_pw("unmodified session key:\n", session_key.data, session_key.length); + + /* LM Key not selected */ + ntlmssp_state->neg_flags &= ~NTLMSSP_NEGOTIATE_LM_KEY; + } else { DEBUG(10,("ntlmssp_server_auth: Failed to create unmodified session key.\n")); session_key = data_blob_null; + + /* LM Key not selected */ + ntlmssp_state->neg_flags &= ~NTLMSSP_NEGOTIATE_LM_KEY; } /* With KEY_EXCH, the client supplies the proposed session key, |