int main(void) {
struct mg_server *server1, *server2;
server1 = mg_create_server((void *) "1");
server2 = mg_create_server((void *) "2");
mg_add_uri_handler(server1, "/", request_handler);
mg_add_uri_handler(server2, "/", request_handler);
// Make both server1 and server2 listen on the same socket
mg_set_option(server1, "listening_port", "8080");
mg_set_listening_socket(server2, mg_get_listening_socket(server1));
// server1 goes to separate thread, server 2 runs in main thread.
// IMPORTANT: NEVER LET DIFFERENT THREADS HANDLE THE SAME SERVER.
mg_start_thread(serve, server1);
serve(server2);
return 0;
}
static void set_options(char *argv[]) {
char *options[MAX_OPTIONS];
int i;
options[0] = NULL;
set_option(options, "document_root", s_default_document_root);
set_option(options, "listening_port", s_default_listening_port);
// Update config based on command line arguments
process_command_line_arguments(argv, options);
// Make sure we have absolute paths for files and directories
// https://github.com/valenok/mongoose/issues/181
set_absolute_path(options, "document_root");
set_absolute_path(options, "dav_auth_file");
set_absolute_path(options, "cgi_interpreter");
set_absolute_path(options, "access_log_file");
set_absolute_path(options, "global_auth_file");
set_absolute_path(options, "ssl_certificate");
if (!path_exists(get_option(options, "document_root"), 1)) {
set_option(options, "document_root", s_default_document_root);
set_absolute_path(options, "document_root");
notify("Setting document_root to [%s]",
mg_get_option(server, "document_root"));
}
// Make extra verification for certain options
verify_existence(options, "document_root", 1);
verify_existence(options, "cgi_interpreter", 0);
verify_existence(options, "ssl_certificate", 0);
for (i = 0; options[i] != NULL; i += 2) {
const char *msg = mg_set_option(server, options[i], options[i + 1]);
if (msg != NULL) {
notify("Failed to set option [%s] to [%s]: %s",
options[i], options[i + 1], msg);
exit(EXIT_FAILURE);
/*if (!strcmp(options[i], "listening_port")) {
mg_set_option(server, "listening_port", s_default_listening_port);
notify("Setting %s to [%s]", options[i], s_default_listening_port);
}*/
}
free(options[i]);
free(options[i + 1]);
}
// Change current working directory to document root. This way,
// scripts can use relative paths.
chdir(mg_get_option(server, "document_root"));
#if 0
// Add an ability to pass listening socket to mongoose
{
const char *env = getenv("MONGOOSE_LISTENING_SOCKET");
if (env != NULL && atoi(env) > 0 ) {
mg_set_listening_socket(server, atoi(env));
}
}
#endif
// Setup signal handler: quit on Ctrl-C
signal(SIGTERM, signal_handler);
signal(SIGINT, signal_handler);
#ifndef _WIN32
signal(SIGCHLD, signal_handler);
#endif
}
static void start_mongoose(int argc, char *argv[]) {
char *options[MAX_OPTIONS];
int i;
if ((server = mg_create_server(NULL)) == NULL) {
die("%s", "Failed to start Mongoose.");
}
#ifndef NO_AUTH
// Edit passwords file if -A option is specified
if (argc > 1 && !strcmp(argv[1], "-A")) {
if (argc != 6) {
show_usage_and_exit();
}
exit(modify_passwords_file(argv[2], argv[3], argv[4], argv[5]) ?
EXIT_SUCCESS : EXIT_FAILURE);
}
#endif
// Show usage if -h or --help options are specified
if (argc == 2 && (!strcmp(argv[1], "-h") || !strcmp(argv[1], "--help"))) {
show_usage_and_exit();
}
options[0] = NULL;
set_option(options, "document_root", ".");
set_option(options, "listening_port", "8080");
// Update config based on command line arguments
process_command_line_arguments(argv, options);
// Make sure we have absolute paths for files and directories
// https://github.com/valenok/mongoose/issues/181
set_absolute_path(options, "document_root", argv[0]);
set_absolute_path(options, "put_delete_auth_file", argv[0]);
set_absolute_path(options, "cgi_interpreter", argv[0]);
set_absolute_path(options, "access_log_file", argv[0]);
set_absolute_path(options, "error_log_file", argv[0]);
set_absolute_path(options, "global_auth_file", argv[0]);
set_absolute_path(options, "ssl_certificate", argv[0]);
// Make extra verification for certain options
verify_existence(options, "document_root", 1);
verify_existence(options, "cgi_interpreter", 0);
verify_existence(options, "ssl_certificate", 0);
for (i = 0; options[i] != NULL; i += 2) {
const char *msg = mg_set_option(server, options[i], options[i + 1]);
if (msg != NULL) {
notify("Failed to set option [%s]: %s", options[i], msg);
}
free(options[i]);
free(options[i + 1]);
}
// Change current working directory to document root. This way,
// scripts can use relative paths.
chdir(mg_get_option(server, "document_root"));
// Add an ability to pass listening socket to mongoose
{
const char *env = getenv("MONGOOSE_LISTENING_SOCKET");
if (env != NULL && atoi(env) > 0 ) {
mg_set_listening_socket(server, atoi(env));
}
}
// Setup signal handler: quit on Ctrl-C
signal(SIGTERM, signal_handler);
signal(SIGINT, signal_handler);
#ifndef _WIN32
signal(SIGCHLD, signal_handler);
#endif
}
