net: ipc_router: Check for capabilities instead of group IDs

Permit the processes having CAP_NET_RAW or CAP_NET_BIND_SERVICE
capabilities to bind a service with IPC Router.

CRs-Fixed: 731805
Change-Id: Ie57d39d6c8252bc2238714558c4809aaa561494a
Signed-off-by: Karthikeyan Ramasubramanian <kramasub@codeaurora.org>

net/ipc_router/ipc_router_security.c

@@ -83,7 +83,7 @@ int check_permissions(void)
 {
 	int rc = 0;
 	if (uid_eq(current_euid(), GLOBAL_ROOT_UID) ||
-	    in_egroup_p(KGIDT_INIT(AID_NET_RAW)))
+	    capable(CAP_NET_RAW) || capable(CAP_NET_BIND_SERVICE))
 		rc = 1;
 	return rc;
 }