Add some more meson options

1 files changed, 21 insertions, 29 deletions

diff --git a/main.c b/main.c
index 2cdf5d6..047e70e 100644
--- a/main.c
+++ b/main.c
@@ -28,18 +28,7 @@
 #include "igmp.h"
 #include "idle.h"
 #include "ptimer.h"
-
-#define DEFAULT_HOMEDIR_PATH "/home/david/intest"
-#define DEFAULT_MAIN_CONFIG_FILE_PATH "./mcproxy.conf"
-#define DEFAULT_ANNOUNCE_INTERVAL 3
-#define DEFAULT_PROXY_CONN_INTERVAL 3
-#define DEFAULT_PROXY_CONN_ATTEMPTS 20
-#define DEFAULT_SOCKET_DEFER true
-#define DEFAULT_SOCKET_FREEBIND true
-#define DEFAULT_SOCKET_KEEPALIVE true
-#define DEFAULT_SOCKET_IPTOS true
-#define DEFAULT_SOCKET_NODELAY true
-
+#include <config.h>
 
 /* Global */
 struct cfg *cfg = NULL;
@@ -196,8 +185,6 @@ cfg_free(struct uring_task *task)
 	systemd_delete(cfg);
 	xfree(cfg->igmp_iface);
 	cfg->igmp_iface = NULL;
-	xfree(cfg->cfg_path);
-	cfg->cfg_path = NULL;
 	exiting = true;
 	/* The cfg struct is free:d in main() */
 }
@@ -276,15 +263,15 @@ cfg_read()
 
 	assert_return(cfg);
 
-	if (cfg->cfg_path)
-		path = cfg->cfg_path;
+	if (cfg->cfg_file)
+		path = cfg->cfg_file;
 	else
-		path = DEFAULT_MAIN_CONFIG_FILE_PATH;
+		path = DEFAULT_MAIN_CFG_FILE;
 
 	cfgfile = fopen(path, "re");
 	if (!cfgfile) {
 		/* ENOENT is only an error with an explicitly set path */
-		if (errno == ENOENT && !cfg->cfg_path)
+		if (errno == ENOENT && !cfg->cfg_file)
 			return;
 		else if (errno == ENOENT)
 			die("main config file (%s) missing", path);
@@ -442,7 +429,7 @@ usage(int argc, char **argv, bool invalid)
 	info("Usage: %s [OPTIONS]\n"
 	     "\n"
 	     "Valid options:\n"
-	     "  -H, --homedir=DIR\tlook for configuration files in DIR\n"
+	     "  -c, --cfgdir=DIR\tlook for configuration files in DIR\n"
 	     "  -u, --user=USER\trun as USER\n"
 	     "  -D, --daemonize\trun in daemon mode (disables stderr output)\n"
 	     "  -l, --logfile=FILE\tlog to FILE instead of stderr\n"
@@ -471,7 +458,7 @@ cfg_init(int argc, char **argv)
 	uring_task_init(&cfg->task, "main", NULL, cfg_free);
 	list_init(&cfg->servers);
 
-	cfg->homedir = DEFAULT_HOMEDIR_PATH;
+	cfg->cfg_dir = DEFAULT_CFG_DIR;
 	cfg->announce_interval = DEFAULT_ANNOUNCE_INTERVAL;
 	cfg->proxy_connection_interval = DEFAULT_PROXY_CONN_INTERVAL;
 	cfg->proxy_connection_attempts = DEFAULT_PROXY_CONN_ATTEMPTS;
@@ -486,7 +473,8 @@ cfg_init(int argc, char **argv)
 	while (true) {
 		int option_index = 0;
 		static struct option long_options[] = {
-			{ "homedir",	required_argument,	0, 'H' },
+			{ "cfgdir",	required_argument,	0, 'c' },
+			{ "cfgfile",	required_argument,	0, 'C' },
 			{ "user",	required_argument,	0, 'u' },
 			{ "daemonize",	no_argument,		0, 'D' },
 			{ "logfile",	required_argument,	0, 'l' },
@@ -496,14 +484,18 @@ cfg_init(int argc, char **argv)
 			{ 0,		0,			0,  0  }
 		};
 
-		c = getopt_long(argc, argv, ":H:u:Dl:hvd:",
+		c = getopt_long(argc, argv, ":c:C:u:Dl:hvd:",
 				long_options, &option_index);
 		if (c == -1)
 			break;
 
 		switch (c) {
-		case 'H':
-			cfg->homedir = optarg;
+		case 'c':
+			cfg->cfg_dir = optarg;
+			break;
+
+		case 'C':
+			cfg->cfg_file = optarg;
 			break;
 
 		case 'v':
@@ -619,14 +611,14 @@ cfg_apply()
 	 * Do this after caps have been dropped to make sure we're not
 	 * accessing a directory we should have permissions to.
 	 */
-	if (chdir(cfg->homedir))
-		die("chdir(%s): %m", cfg->homedir);
+	if (chdir(cfg->cfg_dir))
+		die("chdir(%s): %m", cfg->cfg_dir);
 
 	if (debug_enabled(DBG_VERBOSE)) {
 		char *wd;
 
 		wd = get_current_dir_name();
-		verbose("Homedir: %s", wd ? wd : "<unknown>");
+		verbose("Working directory: %s", wd ? wd : "<unknown>");
 		free(wd);
 	}
 }
@@ -729,8 +721,8 @@ main(int argc, char **argv)
 		   server_count,
 		   (unsigned long)getpid());
 
-	info("mcproxy started, %u server configurations loaded",
-	     server_count);
+	info("mcproxy (%s) started, %u server configurations loaded",
+	     VERSION, server_count);
 
 	uring_event_loop();