// "normal" invoke through a socket connection
static int invoke_remote(int socket_fd, int prog_argc, char **prog_argv, char *prog_name,
uint32_t magic_options, bool wait_term, unsigned int respawn_delay)
{
// Get process priority
errno = 0;
int prog_prio = getpriority(PRIO_PROCESS, 0);
if (errno && prog_prio < 0)
{
prog_prio = 0;
}
// Connection with launcher process is established,
// send the data.
invoker_send_magic(socket_fd, magic_options);
invoker_send_name(socket_fd, prog_name);
invoker_send_exec(socket_fd, prog_argv[0]);
invoker_send_args(socket_fd, prog_argc, prog_argv);
invoker_send_prio(socket_fd, prog_prio);
invoker_send_delay(socket_fd, respawn_delay);
invoker_send_ids(socket_fd, getuid(), getgid());
invoker_send_io(socket_fd);
invoker_send_env(socket_fd);
invoker_send_end(socket_fd);
if (prog_name)
{
free(prog_name);
}
int exit_status = wait_for_launched_process_to_exit(socket_fd, wait_term);
return exit_status;
}
// "normal" invoke through a socket connection
int invoke_remote(int fd, int prog_argc, char **prog_argv, char *prog_name,
uint32_t magic_options, bool wait_term, unsigned int respawn_delay)
{
int status = 0;
// Get process priority
errno = 0;
int prog_prio = getpriority(PRIO_PROCESS, 0);
if (errno && prog_prio < 0)
{
prog_prio = 0;
}
// Connection with launcher process is established,
// send the data.
invoker_send_magic(fd, magic_options);
invoker_send_name(fd, prog_argv[0]);
invoker_send_exec(fd, prog_name);
invoker_send_args(fd, prog_argc, prog_argv);
invoker_send_prio(fd, prog_prio);
invoker_send_delay(fd, respawn_delay);
invoker_send_ids(fd, getuid(), getgid());
invoker_send_io(fd);
invoker_send_env(fd);
invoker_send_end(fd);
if (prog_name)
{
free(prog_name);
}
// Wait for launched process to exit
if (wait_term)
{
g_invoked_pid = invoker_recv_pid(fd);
debug("Booster's pid is %d \n ", g_invoked_pid);
// Forward signals to the invoked process
sigs_init();
// Wait for exit status from the invoked application
status = invoker_recv_exit(fd);
// Restore default signal handlers
sigs_restore();
}
return status;
}
// "normal" invoke through a socket connection
static int invoke_remote(int socket_fd, int prog_argc, char **prog_argv, char *prog_name,
uint32_t magic_options, bool wait_term, unsigned int respawn_delay,
char *splash_file, char *landscape_splash_file)
{
// Get process priority
errno = 0;
int prog_prio = getpriority(PRIO_PROCESS, 0);
if (errno && prog_prio < 0)
{
prog_prio = 0;
}
// Connection with launcher process is established,
// send the data.
invoker_send_magic(socket_fd, magic_options);
invoker_send_name(socket_fd, prog_argv[0]);
invoker_send_exec(socket_fd, prog_name);
invoker_send_args(socket_fd, prog_argc, prog_argv);
invoker_send_prio(socket_fd, prog_prio);
invoker_send_delay(socket_fd, respawn_delay);
invoker_send_ids(socket_fd, getuid(), getgid());
if (( magic_options & INVOKER_MSG_MAGIC_OPTION_SPLASH_SCREEN ) != 0)
invoker_send_splash_file(socket_fd, splash_file);
if (( magic_options & INVOKER_MSG_MAGIC_OPTION_LANDSCAPE_SPLASH_SCREEN ) != 0)
invoker_send_landscape_splash_file(socket_fd, landscape_splash_file);
invoker_send_io(socket_fd);
invoker_send_env(socket_fd);
invoker_send_end(socket_fd);
if (prog_name)
{
free(prog_name);
}
int exit_status = wait_for_launched_process_to_exit(socket_fd, wait_term);
return exit_status;
}