#include "kcm_locl.h"
#ifdef __APPLE__
#include <sandbox.h>
#include <os/log.h>
#include <os/log_private.h>
#endif
sig_atomic_t exit_flag = 0;
krb5_context kcm_context = NULL;
const char *service_name = "org.h5l.kcm";
static void
terminated(void *ctx)
{
exit(0);
}
static void
sigusr1(void *ctx)
{
kcm_debug_ccache(kcm_context);
}
static void
sigusr2(void *ctx)
{
kcm_debug_events(kcm_context);
}
static void
timeout_handler(void)
{
kcm_write_dump(kcm_context);
exit(0);
}
int
main(int argc, char **argv)
{
krb5_error_code ret;
setprogname(argv[0]);
#ifdef __APPLE__
os_log_set_client_type(OS_LOG_CLIENT_TYPE_LOGD_DEPENDENCY, 0);
#endif
ret = krb5_init_context(&kcm_context);
if (ret) {
errx (1, "krb5_init_context failed: %d", ret);
return ret;
}
kcm_configure(argc, argv);
#ifdef HAVE_SIGACTION
{
struct sigaction sa;
sa.sa_flags = 0;
sa.sa_handler = SIG_IGN;
sigemptyset(&sa.sa_mask);
sigaction(SIGPIPE, &sa, NULL);
}
#else
signal(SIGPIPE, SIG_IGN);
#endif
heim_sipc_signal_handler(SIGINT, terminated, "SIGINT");
heim_sipc_signal_handler(SIGTERM, terminated, "SIGTERM");
heim_sipc_signal_handler(SIGUSR1, sigusr1, NULL);
heim_sipc_signal_handler(SIGUSR2, sigusr2, NULL);
#ifdef SIGXCPU
heim_sipc_signal_handler(SIGXCPU, terminated, "CPU time limit exceeded");
#endif
#ifdef SUPPORT_DETACH
if (detach_from_console)
daemon(0, 0);
#endif
kcm_session_setup_handler();
kcm_read_dump(kcm_context);
if (launchd_flag) {
heim_sipc mach;
heim_sipc_launchd_mach_init(service_name, kcm_service, NULL, &mach);
} else {
heim_sipc un;
heim_sipc_service_unix(service_name, kcm_service, NULL, &un);
}
#ifdef __APPLE__
{
char *errorstring;
ret = sandbox_init("kcm", SANDBOX_NAMED, &errorstring);
if (ret)
errx(1, "sandbox_init failed: %d: %s", ret, errorstring);
}
#endif
heim_sipc_set_timeout_handler(timeout_handler);
if (kcm_timeout < 0)
kcm_timeout = 15;
if (kcm_timeout != 0)
heim_sipc_timeout(kcm_timeout);
heim_ipc_main();
krb5_free_context(kcm_context);
return 0;
}