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-rw-r--r--source4/auth/ntlm/auth_simple.c103
1 files changed, 103 insertions, 0 deletions
diff --git a/source4/auth/ntlm/auth_simple.c b/source4/auth/ntlm/auth_simple.c
new file mode 100644
index 0000000000..e7039c3657
--- /dev/null
+++ b/source4/auth/ntlm/auth_simple.c
@@ -0,0 +1,103 @@
+/*
+ Unix SMB/CIFS implementation.
+
+ auth functions
+
+ Copyright (C) Simo Sorce 2005
+ Copyright (C) Andrew Tridgell 2005
+ Copyright (C) Andrew Bartlett 2005
+
+ This program is free software; you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation; either version 3 of the License, or
+ (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program. If not, see <http://www.gnu.org/licenses/>.
+*/
+
+#include "includes.h"
+#include "auth/auth.h"
+#include "lib/events/events.h"
+#include "param/param.h"
+#include "auth/session_proto.h"
+
+/*
+ It's allowed to pass NULL as session_info,
+ when the caller doesn't need a session_info
+*/
+_PUBLIC_ NTSTATUS authenticate_username_pw(TALLOC_CTX *mem_ctx,
+ struct event_context *ev,
+ struct messaging_context *msg,
+ struct loadparm_context *lp_ctx,
+ const char *nt4_domain,
+ const char *nt4_username,
+ const char *password,
+ struct auth_session_info **session_info)
+{
+ struct auth_context *auth_context;
+ struct auth_usersupplied_info *user_info;
+ struct auth_serversupplied_info *server_info;
+ NTSTATUS nt_status;
+ TALLOC_CTX *tmp_ctx = talloc_new(mem_ctx);
+
+ if (!tmp_ctx) {
+ return NT_STATUS_NO_MEMORY;
+ }
+
+ nt_status = auth_context_create(tmp_ctx,
+ ev, msg,
+ lp_ctx,
+ &auth_context);
+ if (!NT_STATUS_IS_OK(nt_status)) {
+ talloc_free(tmp_ctx);
+ return nt_status;
+ }
+
+ user_info = talloc(tmp_ctx, struct auth_usersupplied_info);
+ if (!user_info) {
+ talloc_free(tmp_ctx);
+ return NT_STATUS_NO_MEMORY;
+ }
+
+ user_info->mapped_state = true;
+ user_info->client.account_name = nt4_username;
+ user_info->mapped.account_name = nt4_username;
+ user_info->client.domain_name = nt4_domain;
+ user_info->mapped.domain_name = nt4_domain;
+
+ user_info->workstation_name = NULL;
+
+ user_info->remote_host = NULL;
+
+ user_info->password_state = AUTH_PASSWORD_PLAIN;
+ user_info->password.plaintext = talloc_strdup(user_info, password);
+
+ user_info->flags = USER_INFO_CASE_INSENSITIVE_USERNAME |
+ USER_INFO_DONT_CHECK_UNIX_ACCOUNT;
+
+ user_info->logon_parameters = 0;
+
+ nt_status = auth_check_password(auth_context, tmp_ctx, user_info, &server_info);
+ if (!NT_STATUS_IS_OK(nt_status)) {
+ talloc_free(tmp_ctx);
+ return nt_status;
+ }
+
+ if (session_info) {
+ nt_status = auth_generate_session_info(tmp_ctx, ev, lp_ctx, server_info, session_info);
+
+ if (NT_STATUS_IS_OK(nt_status)) {
+ talloc_steal(mem_ctx, *session_info);
+ }
+ }
+
+ talloc_free(tmp_ctx);
+ return nt_status;
+}
+