From b0d9fd5a5c7bb93d69bb693dd630f097ab396322 Mon Sep 17 00:00:00 2001
From: Simon Rettberg
Date: Tue, 27 May 2014 02:01:04 +0200
Subject: Port configurable

---
 ldadp.c | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

(limited to 'ldadp.c')

diff --git a/ldadp.c b/ldadp.c
index 00a3f05..c044a88 100644
--- a/ldadp.c
+++ b/ldadp.c
@@ -16,6 +16,8 @@
 static void listen_callback(void *data, int haveIn, int haveOut, int doCleanup);
 static void loadConfig(char *file);
 
+static int localPort = 1234;
+
 int main(int argc, char **argv)
 {
 	BOOL isdaemon = TRUE;
@@ -30,6 +32,7 @@ int main(int argc, char **argv)
 		argc--;
 	}
 	loadConfig(argv[1]);
+	if (localPort < 1 || localPort > 65535) bail("Invalid port given in config");
 	proxy_init();
 	char listen_addr[4] = {0, 0, 0, 0};
 	// Setup socket
@@ -37,7 +40,7 @@ int main(int argc, char **argv)
 	lsn.callback = &listen_callback;
 	lsn.fd = socket_tcp4();
 	if (lsn.fd == -1) bail("Could not create listen socket");
-	if (socket_bind4_reuse(lsn.fd, listen_addr, 1234) == -1) bail("Could not bind to listening port");
+	if (socket_bind4_reuse(lsn.fd, listen_addr, localPort) == -1) bail("Could not bind to listening port");
 	if (socket_listen(lsn.fd, 10) == -1) bail("Could not listen");
 	// Setup epoll
 	if (ePoll_init() == -1) bail("epoll_create failed");
@@ -87,6 +90,9 @@ static int loadConfig_handler(void *stuff, const char *section, const char *key,
 	if (strcmp(key, "home") == 0 && *value != '\0') {
 		server_setHomeTemplate(section, value);
 	}
+	if (strcmp(key, "port") == 0) {
+		localPort = atoi(value);
+	}
 	return 1;
 }
 
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