libsbutil/get_sandbox_log.c


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/*
 * get_sandbox_log.c
 *
 * Util functions.
 *
 * Copyright 1999-2008 Gentoo Foundation
 * Licensed under the GPL-2
 *
 * Some parts might have Copyright:
 *   Copyright (C) 2002 Brad House <brad@mainstreetsoftworks.com>
 */

#include "headers.h"
#include "sbutil.h"

void get_sandbox_log(char *path)
{
	char *sandbox_log_env = NULL;

	save_errno();

	sandbox_log_env = getenv(ENV_SANDBOX_LOG);

	/* THIS CHUNK BREAK THINGS BY DOING THIS:
	 * SANDBOX_LOG=/tmp/sandbox-app-admin/superadduser-1.0.7-11063.log
	 */
	if ((NULL != sandbox_log_env) &&
	    (NULL != strchr(sandbox_log_env, '/')))
	    sandbox_log_env = NULL;

	snprintf(path, SB_PATH_MAX, "%s%s%s%s%d%s",
			SANDBOX_LOG_LOCATION, LOG_FILE_PREFIX,
			(sandbox_log_env == NULL ? "" : sandbox_log_env),
			(sandbox_log_env == NULL ? "" : "-"),
			getpid(), LOG_FILE_EXT);

	restore_errno();
}