CVE-2018-1050: s3: RPC: spoolss server. Protect against null pointer derefs.
[Samba.git] / libcli / auth / schannel_state.h
bloba333098458f8b0453592d96e5ceaa91db1069067
1 /*
2 Unix SMB/CIFS implementation.
4 module to store/fetch session keys for the schannel server
6 Copyright (C) Andrew Tridgell 2004
7 Copyright (C) Andrew Bartlett <abartlet@samba.org> 2006-2008
9 This program is free software; you can redistribute it and/or modify
10 it under the terms of the GNU General Public License as published by
11 the Free Software Foundation; either version 3 of the License, or
12 (at your option) any later version.
14 This program is distributed in the hope that it will be useful,
15 but WITHOUT ANY WARRANTY; without even the implied warranty of
16 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
17 GNU General Public License for more details.
19 You should have received a copy of the GNU General Public License
20 along with this program. If not, see <http://www.gnu.org/licenses/>.
23 #ifndef _LIBCLI_AUTH_SCHANNEL_STATE_H__
24 #define _LIBCLI_AUTH_SCHANNEL_STATE_H__
26 NTSTATUS schannel_get_creds_state(TALLOC_CTX *mem_ctx,
27 struct loadparm_context *lp_ctx,
28 const char *computer_name,
29 struct netlogon_creds_CredentialState **creds);
31 NTSTATUS schannel_save_creds_state(TALLOC_CTX *mem_ctx,
32 struct loadparm_context *lp_ctx,
33 struct netlogon_creds_CredentialState *creds);
35 NTSTATUS schannel_check_creds_state(TALLOC_CTX *mem_ctx,
36 struct loadparm_context *lp_ctx,
37 const char *computer_name,
38 struct netr_Authenticator *received_authenticator,
39 struct netr_Authenticator *return_authenticator,
40 struct netlogon_creds_CredentialState **creds_out);
42 NTSTATUS schannel_get_challenge(struct loadparm_context *lp_ctx,
43 struct netr_Credential *client_challenge,
44 struct netr_Credential *server_challenge,
45 const char *computer_name);
47 NTSTATUS schannel_save_challenge(struct loadparm_context *lp_ctx,
48 const struct netr_Credential *client_challenge,
49 const struct netr_Credential *server_challenge,
50 const char *computer_name);
52 NTSTATUS schannel_delete_challenge(struct loadparm_context *lp_ctx,
53 const char *computer_name);
54 #endif