/*
* Simple test driver for sudo_conf().
* Parses the given configuration file and dumps the resulting
* sudo_conf_data struct to the standard output.
*/
int
main(int argc, char *argv[])
{
initprogname(argc > 0 ? argv[0] : "conf_test");
if (argc != 2) {
fprintf(stderr, "usage: %s conf_file\n", getprogname());
exit(1);
}
sudo_conf_read(argv[1], SUDO_CONF_ALL);
sudo_conf_dump();
exit(0);
}
/*
* Simple test driver for sudo_conf().
* Parses the given configuration file and dumps the resulting
* sudo_conf_data struct to the standard output.
*/
int
main(int argc, char *argv[])
{
initprogname(argc > 0 ? argv[0] : "conf_test");
if (argc != 2) {
fprintf(stderr, "usage: %s conf_file\n", getprogname());
exit(EXIT_FAILURE);
}
sudo_conf_clear_paths();
if (sudo_conf_read(argv[1], SUDO_CONF_ALL) == -1)
exit(EXIT_FAILURE);
sudo_conf_dump();
exit(EXIT_SUCCESS);
}
/*
* Exit codes defined in sudo_exec.h:
* SESH_SUCCESS (0) ... successful operation
* SESH_ERR_FAILURE (1) ... unspecified error
* SESH_ERR_INVALID (30) ... invalid -e arg value
* SESH_ERR_BAD_PATHS (31) ... odd number of paths
* SESH_ERR_NO_FILES (32) ... copy error, no files copied
* SESH_ERR_SOME_FILES (33) ... copy error, no files copied
*/
int
main(int argc, char *argv[], char *envp[])
{
int ret;
debug_decl(main, SUDO_DEBUG_MAIN)
initprogname(argc > 0 ? argv[0] : "sesh");
setlocale(LC_ALL, "");
bindtextdomain(PACKAGE_NAME, LOCALEDIR);
textdomain(PACKAGE_NAME);
if (argc < 2)
sudo_fatalx(U_("requires at least one argument"));
/* Read sudo.conf and initialize the debug subsystem. */
if (sudo_conf_read(NULL, SUDO_CONF_DEBUG) == -1)
exit(EXIT_FAILURE);
sudo_debug_register(getprogname(), NULL, NULL,
sudo_conf_debug_files(getprogname()));
if (strcmp(argv[1], "-e") == 0) {
ret = sesh_sudoedit(argc, argv);
} else {
bool login_shell, noexec = false;
char *cp, *cmnd;
int fd = -1;
/* If the first char of argv[0] is '-', we are running a login shell. */
login_shell = argv[0][0] == '-';
/* If argv[0] ends in -noexec, pass the flag to sudo_execve() */
if ((cp = strrchr(argv[0], '-')) != NULL && cp != argv[0])
noexec = strcmp(cp, "-noexec") == 0;
/* If argv[1] is --execfd=%d, extract the fd to exec with. */
if (strncmp(argv[1], "--execfd=", 9) == 0) {
const char *errstr;
cp = argv[1] + 9;
fd = strtonum(cp, 0, INT_MAX, &errstr);
if (errstr != NULL)
sudo_fatalx(U_("invalid file descriptor number: %s"), cp);
argv++;
argc--;
}
/* Shift argv and make a copy of the command to execute. */
argv++;
argc--;
if ((cmnd = strdup(argv[0])) == NULL)
sudo_fatalx(U_("%s: %s"), __func__, U_("unable to allocate memory"));
/* If invoked as a login shell, modify argv[0] accordingly. */
if (login_shell) {
if ((cp = strrchr(argv[0], '/')) == NULL)
sudo_fatal(U_("unable to run %s as a login shell"), argv[0]);
*cp = '-';
argv[0] = cp;
}
sudo_execve(fd, cmnd, argv, envp, noexec);
sudo_warn(U_("unable to execute %s"), cmnd);
ret = SESH_ERR_FAILURE;
}
sudo_debug_exit_int(__func__, __FILE__, __LINE__, sudo_debug_subsys, ret);
_exit(ret);
}
