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/*
* Copyright (c) 2020 Andreas Schneider <asn@samba.org>
*
* 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 "lib/replace/replace.h"
#include <talloc.h>
#include "lib/param/param.h"
#include "lib/util/debug.h"
#include "lib/util/fault.h"
#include "source3/param/loadparm.h"
#include "dynconfig/dynconfig.h"
#include "source3/lib/interface.h"
#include "auth/credentials/credentials.h"
#include "dynconfig/dynconfig.h"
#include "cmdline_private.h"
#include "source3/include/secrets.h"
static bool _require_smbconf;
static enum samba_cmdline_config_type _config_type;
static bool _samba_cmdline_load_config_s3(void)
{
struct loadparm_context *lp_ctx = samba_cmdline_get_lp_ctx();
const char *config_file = NULL;
bool ok = false;
/* Load smb conf */
config_file = lpcfg_configfile(lp_ctx);
if (config_file == NULL) {
if (is_default_dyn_CONFIGFILE()) {
const char *env = getenv("SMB_CONF_PATH");
if (env != NULL && strlen(env) > 0) {
set_dyn_CONFIGFILE(env);
}
}
}
config_file = get_dyn_CONFIGFILE();
switch (_config_type) {
case SAMBA_CMDLINE_CONFIG_NONE:
return true;
case SAMBA_CMDLINE_CONFIG_CLIENT:
ok = lp_load_client(config_file);
break;
case SAMBA_CMDLINE_CONFIG_SERVER:
{
const struct samba_cmdline_daemon_cfg *cmdline_daemon_cfg =
samba_cmdline_get_daemon_cfg();
if (!cmdline_daemon_cfg->interactive) {
setup_logging(getprogname(), DEBUG_FILE);
}
ok = lp_load_global(config_file);
break;
}
}
if (!ok) {
fprintf(stderr,
"Can't load %s - run testparm to debug it\n",
config_file);
if (_require_smbconf) {
return false;
}
}
load_interfaces();
return true;
}
static NTSTATUS _samba_cmd_set_machine_account_s3(
struct cli_credentials *cred,
struct loadparm_context *lp_ctx)
{
struct db_context *db_ctx = secrets_db_ctx();
NTSTATUS status;
if (db_ctx == NULL) {
DBG_WARNING("failed to open secrets.tdb to obtain our "
"trust credentials for %s\n",
lpcfg_workgroup(lp_ctx));;
return NT_STATUS_INTERNAL_ERROR;
}
status = cli_credentials_set_machine_account_db_ctx(
cred, lp_ctx, db_ctx);
if (!NT_STATUS_IS_OK(status)) {
DBG_WARNING("cli_credentials_set_machine_account_db_ctx "
"failed: %s\n",
nt_errstr(status));
}
return status;
}
bool samba_cmdline_init(TALLOC_CTX *mem_ctx,
enum samba_cmdline_config_type config_type,
bool require_smbconf)
{
struct loadparm_context *lp_ctx = NULL;
struct cli_credentials *creds = NULL;
bool ok;
ok = samba_cmdline_init_common(mem_ctx);
if (!ok) {
return false;
}
lp_ctx = loadparm_init_s3(mem_ctx, loadparm_s3_helpers());
if (lp_ctx == NULL) {
return false;
}
ok = samba_cmdline_set_lp_ctx(lp_ctx);
if (!ok) {
return false;
}
_require_smbconf = require_smbconf;
_config_type = config_type;
creds = cli_credentials_init(mem_ctx);
if (creds == NULL) {
return false;
}
ok = samba_cmdline_set_creds(creds);
if (!ok) {
return false;
}
samba_cmdline_set_load_config_fn(_samba_cmdline_load_config_s3);
samba_cmdline_set_machine_account_fn(
_samba_cmd_set_machine_account_s3);
return true;
}
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