optimize sal_bind

zmshahaha · zmshahaha · commit a20c57e8ffe9 · 2024-09-14T14:58:12.000+08:00
diff --git a/components/net/sal/src/sal_socket.c b/components/net/sal/src/sal_socket.c
@@ -684,7 +684,8 @@ int sal_bind(int socket, const struct sockaddr *name, socklen_t namelen)
 
     addr_un = (struct sockaddr_un *)name;
 
-    if ((addr_un->sa_family != AF_UNIX) && (addr_un->sa_family != AF_NETLINK))
+#define IS_INET_ADDR_FAMILY(_af) ((_af) == AF_INET) || ((_af) == AF_INET6)
+    if (IS_INET_ADDR_FAMILY(name->sa_family))
     {
         /* bind network interface by ip address */
         sal_sockaddr_to_ipaddr(name, &input_ipaddr);

Original file line number	Diff line number	Diff line change
`@@ -684,7 +684,8 @@ int sal_bind(int socket, const struct sockaddr *name, socklen_t namelen)`
`684`	`684`
`685`	`685`	`addr_un = (struct sockaddr_un *)name;`
`686`	`686`
`687`		`- if ((addr_un->sa_family != AF_UNIX) && (addr_un->sa_family != AF_NETLINK))`
	`687`	`+#define IS_INET_ADDR_FAMILY(_af) ((_af) == AF_INET) \|\| ((_af) == AF_INET6)`
	`688`	`+ if (IS_INET_ADDR_FAMILY(name->sa_family))`
`688`	`689`	`{`
`689`	`690`	`/* bind network interface by ip address */`
`690`	`691`	`sal_sockaddr_to_ipaddr(name, &input_ipaddr);`