From ef2e26c91b80556af033d3335e55f5dfa6fff31d Mon Sep 17 00:00:00 2001
From: Andrew Tridgell <tridge@samba.org>
Date: Wed, 13 Aug 2003 01:53:07 +0000
Subject: first public release of samba4 code

(This used to be commit b0510b5428b3461aeb9bbe3cc95f62fc73e2b97f)
---
 source4/sam/gums.c | 131 +++++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 131 insertions(+)
 create mode 100644 source4/sam/gums.c

(limited to 'source4/sam/gums.c')

diff --git a/source4/sam/gums.c b/source4/sam/gums.c
new file mode 100644
index 0000000000..3a20ef6fc9
--- /dev/null
+++ b/source4/sam/gums.c
@@ -0,0 +1,131 @@
+/*
+   Unix SMB/CIFS implementation.
+   Grops and Users Management System initializations.
+   Copyright (C) Simo Sorce 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
+   (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, write to the Free Software
+   Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+*/
+
+#include "includes.h"
+
+/*#undef DBGC_CLASS
+#define DBGC_CLASS DBGC_GUMS*/
+
+#define GMV_MAJOR 0
+#define GMV_MINOR 1
+
+GUMS_FUNCTIONS *gums_storage;
+static void *dl_handle;
+
+PRIVS privs[] = {
+	{PRIV_NONE,			"no_privs",				"No privilege"}, /* this one MUST be first */
+	{PRIV_CREATE_TOKEN,		"SeCreateToken",			"Create Token"},
+	{PRIV_ASSIGNPRIMARYTOKEN,	"SeAssignPrimaryToken",			"Assign Primary Token"},
+	{PRIV_LOCK_MEMORY,		"SeLockMemory",				"Lock Memory"},
+	{PRIV_INCREASE_QUOTA,		"SeIncreaseQuotaPrivilege",		"Increase Quota Privilege"},
+	{PRIV_MACHINE_ACCOUNT,		"SeMachineAccount",			"Machine Account"},
+	{PRIV_TCB,			"SeTCB",				"TCB"},
+	{PRIV_SECURITY,			"SeSecurityPrivilege",			"Security Privilege"},
+	{PRIV_TAKE_OWNERSHIP,		"SeTakeOwnershipPrivilege",		"Take Ownership Privilege"},
+	{PRIV_LOAD_DRIVER,		"SeLocalDriverPrivilege",		"Local Driver Privilege"},
+	{PRIV_SYSTEM_PROFILE,		"SeSystemProfilePrivilege",		"System Profile Privilege"},
+	{PRIV_SYSTEMTIME,		"SeSystemtimePrivilege",		"System Time"},
+	{PRIV_PROF_SINGLE_PROCESS,	"SeProfileSingleProcessPrivilege",	"Profile Single Process Privilege"},
+	{PRIV_INC_BASE_PRIORITY,	"SeIncreaseBasePriorityPrivilege",	"Increase Base Priority Privilege"},
+	{PRIV_CREATE_PAGEFILE,		"SeCreatePagefilePrivilege",		"Create Pagefile Privilege"},
+	{PRIV_CREATE_PERMANENT,		"SeCreatePermanent",			"Create Permanent"},
+	{PRIV_BACKUP,			"SeBackupPrivilege",			"Backup Privilege"},
+	{PRIV_RESTORE,			"SeRestorePrivilege",			"Restore Privilege"},
+	{PRIV_SHUTDOWN,			"SeShutdownPrivilege",			"Shutdown Privilege"},
+	{PRIV_DEBUG,			"SeDebugPrivilege",			"Debug Privilege"},
+	{PRIV_AUDIT,			"SeAudit",				"Audit"},
+	{PRIV_SYSTEM_ENVIRONMENT,	"SeSystemEnvironmentPrivilege",		"System Environment Privilege"},
+	{PRIV_CHANGE_NOTIFY,		"SeChangeNotify",			"Change Notify"},
+	{PRIV_REMOTE_SHUTDOWN,		"SeRemoteShutdownPrivilege",		"Remote Shutdown Privilege"},
+	{PRIV_UNDOCK,			"SeUndock",				"Undock"},
+	{PRIV_SYNC_AGENT,		"SeSynchronizationAgent",		"Synchronization Agent"},
+	{PRIV_ENABLE_DELEGATION,	"SeEnableDelegation",			"Enable Delegation"},
+	{PRIV_ALL,			"SaAllPrivs",				"All Privileges"}
+};
+
+NTSTATUS gums_init(const char *module_name)
+{
+	int (*module_version)(int);
+	NTSTATUS (*module_init)();
+/*	gums_module_init module_init;*/
+	NTSTATUS ret = NT_STATUS_UNSUCCESSFUL;
+
+	DEBUG(5, ("Opening gums module %s\n", module_name));
+	dl_handle = sys_dlopen(module_name, RTLD_NOW);
+	if (!dl_handle) {
+		DEBUG(0, ("ERROR: Failed to load gums module %s, error: %s\n", module_name, sys_dlerror()));
+		return NT_STATUS_UNSUCCESSFUL;
+	}
+
+	module_version = sys_dlsym(dl_handle, "gumm_version");
+	if (!module_version) {
+		DEBUG(0, ("ERROR: Failed to find gums module version!\n"));
+		goto error;
+	}
+
+	if (module_version(GMV_MAJOR) != GUMS_VERSION_MAJOR) {
+		DEBUG(0, ("ERROR: Module's major version does not match gums version!\n"));
+		goto error;
+	}
+
+	if (module_version(GMV_MINOR) != GUMS_VERSION_MINOR) {
+		DEBUG(1, ("WARNING: Module's minor version does not match gums version!\n"));
+	}
+
+	module_init = sys_dlsym(dl_handle, "gumm_init");
+	if (!module_init) {
+		DEBUG(0, ("ERROR: Failed to find gums module's init function!\n"));
+		goto error;
+	}
+
+	DEBUG(5, ("Initializing module %s\n", module_name));
+
+	ret = module_init(&gums_storage);
+	goto done;
+
+error:
+	ret = NT_STATUS_UNSUCCESSFUL;
+	sys_dlclose(dl_handle);
+
+done:
+	return ret;
+}
+
+NTSTATUS gums_unload(void)
+{
+	NSTATUS ret;
+	NTSTATUS (*module_finalize)();
+
+	if (!dl_handle)
+		return NT_STATUS_UNSUCCESSFUL;
+
+	module_close = sys_dlsym(dl_handle, "gumm_finalize");
+	if (!module_finalize) {
+		DEBUG(0, ("ERROR: Failed to find gums module's init function!\n"));
+		return NT_STATUS_UNSUCCESSFUL;
+	}
+
+	DEBUG(5, ("Finalizing module %s\n", module_name));
+
+	ret = module_finalize();
+	sys_dlclose(dl_handle);
+
+	return ret;
+}
-- 
cgit