X-Git-Url: http://git.meshlink.io/?a=blobdiff_plain;f=test.c;h=2784649bb5ef8a8767b079cb5bf2797099cb9386;hb=176d0d61eca0c60738a9caa2d267a29ca23681b8;hp=81f45a53fb82996933fd133735d18ffa494751c4;hpb=850542e9585f716985c25d5995ba5bcb2cc6ba87;p=utcp

diff --git a/test.c b/test.c
index 81f45a5..2784649 100644
--- a/test.c
+++ b/test.c
@@ -31,6 +31,7 @@ double dropout;
 long total_out;
 long total_in;
 FILE *reference;
+long mtu = 1300;
 
 char *reorder_data;
 size_t reorder_len;
@@ -178,6 +179,10 @@ int main(int argc, char *argv[]) {
 		read_size = atoi(getenv("READ_SIZE"));
 	}
 
+	if(getenv("MTU")) {
+		mtu = atoi(getenv("MTU"));
+	}
+
 	char *reference_filename = getenv("REFERENCE");
 
 	if(reference_filename) {
@@ -198,21 +203,28 @@ int main(int argc, char *argv[]) {
 	getaddrinfo(server ? NULL : argv[1], server ? argv[1] : argv[2], &hint, &ai);
 
 	if(!ai) {
+		debug("Could not lookup address: %s\n", strerror(errno));
 		return 1;
 	}
 
 	int s = socket(ai->ai_family, ai->ai_socktype, ai->ai_protocol);
 
 	if(s == -1) {
+		debug("Could not create socket: %s\n", strerror(errno));
 		return 1;
 	}
 
+	static const int one = 1;
+	setsockopt(s, SOL_SOCKET, SO_REUSEADDR, &one, sizeof one);
+
 	if(server) {
 		if(bind(s, ai->ai_addr, ai->ai_addrlen)) {
+			debug("Could not bind: %s\n", strerror(errno));
 			return 1;
 		}
 	} else {
 		if(connect(s, ai->ai_addr, ai->ai_addrlen)) {
+			debug("Could not connect: %s\n", strerror(errno));
 			return 1;
 		}
 
@@ -224,10 +236,11 @@ int main(int argc, char *argv[]) {
 	struct utcp *u = utcp_init(server ? do_accept : NULL, NULL, do_send, &s);
 
 	if(!u) {
+		debug("Could not initialize UTCP\n");
 		return 1;
 	}
 
-	utcp_set_mtu(u, 1300);
+	utcp_set_mtu(u, mtu);
 	utcp_set_user_timeout(u, 10);
 
 	if(!server) {