From b2c6b02db0f35541f4725b8601c215da6f5e86aa Mon Sep 17 00:00:00 2001
From: Razvan Deaconescu <razvan.deaconescu@cs.pub.ro>
Date: Sat, 21 May 2011 11:54:14 +0300
Subject: [PATCH] raw: Add internal socket management support to sw_socket.

---
 src/raw/swift_raw.c | 13 +++++++++++++
 1 file changed, 13 insertions(+)

diff --git a/src/raw/swift_raw.c b/src/raw/swift_raw.c
index 441181a..4ed5ba7 100644
--- a/src/raw/swift_raw.c
+++ b/src/raw/swift_raw.c
@@ -19,6 +19,7 @@
 #include <sys/types.h>
 #include <sys/socket.h>
 #include <netinet/in.h>
+#include <unistd.h>
 
 #include "swift_types.h"
 #include "swift_raw.h"
@@ -117,10 +118,22 @@ static struct sock_list *list_unlink_socket(int s)
 int sw_socket (int __domain, int __type, int __protocol)
 {
 	int s;
+	struct sock_list *list;
 
 	s = socket(__domain, SOCK_RAW, IPPROTO_SWIFT);
+	if (s < 0)
+		goto sock_err;
+
+	list = list_add_socket(s);
+	if (list == NULL)
+		goto list_add_err;
 
 	return s;
+
+list_add_err:
+	close(s);
+sock_err:
+	return -1;
 }
 
 /*
-- 
2.20.1