xrdp/tools/chkpriv/xrdp-droppriv.c

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/*
*
* xrdp: A Remote Desktop Protocol server.
*
* Copyright (C) Jay Sorg and contributors 2004-2024
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
* Shell around the g_drop_privileges() call
*/
#if defined(HAVE_CONFIG_H)
#include "config_ac.h"
#endif
#include "os_calls.c"
#include "log.h"
int main(int argc, char *argv[])
{
struct log_config *logging;
int status = 1;
logging = log_config_init_for_console(LOG_LEVEL_WARNING,
g_getenv("DROPPRIV_LOG_LEVEL"));
log_start_from_param(logging);
log_config_free(logging);
if (argc < 4)
{
LOG(LOG_LEVEL_ERROR, "Usage : %s [user] [group] [cmd...]\n", argv[0]);
}
else if (g_drop_privileges(argv[1], argv[2]) == 0)
{
status = g_execvp(argv[3], &argv[3]);
}
log_end();
return status;
}