diff options
Diffstat (limited to 'source3/rpc_server/srv_pipe.c')
| -rw-r--r-- | source3/rpc_server/srv_pipe.c | 12 |
1 files changed, 9 insertions, 3 deletions
diff --git a/source3/rpc_server/srv_pipe.c b/source3/rpc_server/srv_pipe.c index 96261c665f..fa24efe589 100644 --- a/source3/rpc_server/srv_pipe.c +++ b/source3/rpc_server/srv_pipe.c @@ -420,9 +420,15 @@ failed authentication on named pipe %s.\n", domain, user_name, wks, p->name )); * Set up the sign/seal data. */ - { + if (server_info->lm_session_key.length != 16) { + DEBUG(1,("api_pipe_ntlmssp_verify: User [%s]\\[%s] from machine %s \ +succeeded authentication on named pipe %s, but session key was of incorrect length [%u].\n", + domain, user_name, wks, p->name, server_info->lm_session_key.length)); + free_server_info(&server_info); + return False; + } else { uchar p24[24]; - NTLMSSPOWFencrypt(server_info->first_8_lm_hash, lm_owf, p24); + NTLMSSPOWFencrypt(server_info->lm_session_key.data, lm_owf, p24); { unsigned char j = 0; int ind; @@ -468,7 +474,7 @@ failed authentication on named pipe %s.\n", domain, user_name, wks, p->name )); * Store the UNIX credential data (uid/gid pair) in the pipe structure. */ - memcpy(p->session_key, server_info->session_key, sizeof(p->session_key)); + p->session_key = data_blob(server_info->lm_session_key.data, server_info->lm_session_key.length); p->pipe_user.uid = server_info->uid; p->pipe_user.gid = server_info->gid; |