/*
Unix SMB/CIFS implementation.
- Generic authenticaion types
+ Generic authentication types
Copyright (C) Andrew Bartlett 2001-2002
Copyright (C) Jelmer Vernooij 2002
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 2 of the License, or
+ 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,
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, write to the Free Software
- Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+ along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#include "includes.h"
const auth_usersupplied_info *user_info,
auth_serversupplied_info **server_info)
{
- NTSTATUS nt_status = NT_STATUS_LOGON_FAILURE;
+ /* mark this as 'not for me' */
+ NTSTATUS nt_status = NT_STATUS_NOT_IMPLEMENTED;
- if (!(user_info->internal_username.str
- && *user_info->internal_username.str)) {
- nt_status = make_server_info_guest(server_info);
+ if (!(user_info->internal_username
+ && *user_info->internal_username)) {
+ nt_status = make_server_info_guest(NULL, server_info);
}
return nt_status;
/* Guest modules initialisation */
-NTSTATUS auth_init_guest(struct auth_context *auth_context, const char *options, auth_methods **auth_method)
+static NTSTATUS auth_init_guest(struct auth_context *auth_context, const char *options, auth_methods **auth_method)
{
if (!make_auth_methods(auth_context, auth_method))
return NT_STATUS_NO_MEMORY;
return NT_STATUS_OK;
}
+#ifdef DEVELOPER
/**
* Return an error based on username
*
NTSTATUS nt_status;
fstring user;
long error_num;
- fstrcpy(user, user_info->smb_name.str);
+ fstrcpy(user, user_info->smb_name);
- if (strncasecmp("NT_STATUS", user, strlen("NT_STATUS")) == 0) {
- strupper(user);
+ if (strnequal("NT_STATUS", user, strlen("NT_STATUS"))) {
+ strupper_m(user);
return nt_status_string_to_code(user);
}
- strlower(user);
+ strlower_m(user);
error_num = strtoul(user, NULL, 16);
DEBUG(5,("check_name_to_ntstatus_security: Error for user %s was %lx\n", user, error_num));
return nt_status;
}
-/** Module initailisation function */
+/** Module initialisation function */
-NTSTATUS auth_init_name_to_ntstatus(struct auth_context *auth_context, const char *param, auth_methods **auth_method)
+static NTSTATUS auth_init_name_to_ntstatus(struct auth_context *auth_context, const char *param, auth_methods **auth_method)
{
if (!make_auth_methods(auth_context, auth_method))
return NT_STATUS_NO_MEMORY;
}
/**
- * Return a 'fixed' challenge instead of a varaible one.
+ * Return a 'fixed' challenge instead of a variable one.
*
* The idea of this function is to make packet snifs consistant
* with a fixed challenge, so as to aid debugging.
const auth_usersupplied_info *user_info,
auth_serversupplied_info **server_info)
{
- return NT_STATUS_UNSUCCESSFUL;
+ return NT_STATUS_NOT_IMPLEMENTED;
}
/****************************************************************************
/** Module initailisation function */
-NTSTATUS auth_init_fixed_challenge(struct auth_context *auth_context, const char *param, auth_methods **auth_method)
+static NTSTATUS auth_init_fixed_challenge(struct auth_context *auth_context, const char *param, auth_methods **auth_method)
{
if (!make_auth_methods(auth_context, auth_method))
return NT_STATUS_NO_MEMORY;
(*auth_method)->name = "fixed_challenge";
return NT_STATUS_OK;
}
+#endif /* DEVELOPER */
-/**
- * Outsorce an auth module to an external loadable .so
- *
- * Only works on systems with dlopen() etc.
- **/
-
-/* Plugin modules initialisation */
-
-NTSTATUS auth_init_plugin(struct auth_context *auth_context, const char *param, auth_methods **auth_method)
+NTSTATUS auth_builtin_init(void)
{
- void * dl_handle;
- char *plugin_param, *plugin_name, *p;
- auth_init_function plugin_init;
-
- if (param == NULL) {
- DEBUG(0, ("auth_init_plugin: The plugin module needs an argument!\n"));
- return NT_STATUS_UNSUCCESSFUL;
- }
-
- plugin_name = smb_xstrdup(param);
- p = strchr(plugin_name, ':');
- if (p) {
- *p = 0;
- plugin_param = p+1;
- trim_string(plugin_param, " ", " ");
- } else plugin_param = NULL;
-
- trim_string(plugin_name, " ", " ");
-
- DEBUG(5, ("auth_init_plugin: Trying to load auth plugin %s\n", plugin_name));
- dl_handle = sys_dlopen(plugin_name, RTLD_NOW );
- if (!dl_handle) {
- DEBUG(0, ("auth_init_plugin: Failed to load auth plugin %s using sys_dlopen (%s)\n",
- plugin_name, sys_dlerror()));
- return NT_STATUS_UNSUCCESSFUL;
- }
-
- plugin_init = sys_dlsym(dl_handle, "auth_init");
- if (!plugin_init){
- DEBUG(0, ("Failed to find function 'auth_init' using sys_dlsym in sam plugin %s (%s)\n",
- plugin_name, sys_dlerror()));
- return NT_STATUS_UNSUCCESSFUL;
- }
-
- DEBUG(5, ("Starting sam plugin %s with paramater %s\n", plugin_name, plugin_param?plugin_param:"(null)"));
- return plugin_init(auth_context, plugin_param, auth_method);
+ smb_register_auth(AUTH_INTERFACE_VERSION, "guest", auth_init_guest);
+#ifdef DEVELOPER
+ smb_register_auth(AUTH_INTERFACE_VERSION, "fixed_challenge", auth_init_fixed_challenge);
+ smb_register_auth(AUTH_INTERFACE_VERSION, "name_to_ntstatus", auth_init_name_to_ntstatus);
+#endif
+ return NT_STATUS_OK;
}