svn commit: r278107 - head/sbin/ifconfig

[Vsevolod Stakhov]

Author: vsevolod (ports committer)
Date: Mon Feb  2 19:00:18 2015
New Revision: 278107
URL: https://svnweb.freebsd.org/changeset/base/278107

Log:
  Revert the change of flowid output format. [1]
  
  Reverse the sorting order of the interfaces addresses familise so it should be
  the same as getifaddrs(3) order. [2]
  
  Suggested by:	hrs [1], bz [2]
  Approved by:	hrs, bapt

Modified:
  head/sbin/ifconfig/af_inet6.c
  head/sbin/ifconfig/ifconfig.c

Modified: head/sbin/ifconfig/af_inet6.c
==============================================================================
--- head/sbin/ifconfig/af_inet6.c	Mon Feb  2 18:48:49 2015	(r278106)
+++ head/sbin/ifconfig/af_inet6.c	Mon Feb  2 19:00:18 2015	(r278107)
@@ -167,33 +167,6 @@ setip6eui64(const char *cmd, int dummy _
 }
 
 static void
-in6_print_scope(uint8_t *a) 
-{
-	const char *sname = NULL;
-	uint16_t val;
-
-	val = (a[0] << 4) + ((a[1] & 0xc0) >> 4);
-
-	if ((val & 0xff0) == 0xff0)
-		sname = "Multicast";
-	else {
-		switch(val) {
-			case 0xfe8:
-				sname = "Link";
-				break;
-			case 0xfec:
-				sname = "Site";
-				break;
-			default:
-				sname = "Global";
-				break;
-		}
-	}
-
-	printf("scope: %s ", sname);
-}
-
-static void
 in6_status(int s __unused, const struct ifaddrs *ifa)
 {
 	struct sockaddr_in6 *sin, null_sin;
@@ -284,8 +257,9 @@ in6_status(int s __unused, const struct 
 	if ((flags6 & IN6_IFF_PREFER_SOURCE) != 0)
 		printf("prefer_source ");
 
-	in6_print_scope((uint8_t *)&((struct sockaddr_in6 *)
-	    (ifa->ifa_addr))->sin6_addr);
+	if (((struct sockaddr_in6 *)(ifa->ifa_addr))->sin6_scope_id)
+		printf("scopeid 0x%x ",
+		    ((struct sockaddr_in6 *)(ifa->ifa_addr))->sin6_scope_id);
 
 	if (ip6lifetime && (lifetime.ia6t_preferred || lifetime.ia6t_expire)) {
 		printf("pltime ");

Modified: head/sbin/ifconfig/ifconfig.c
==============================================================================
--- head/sbin/ifconfig/ifconfig.c	Mon Feb  2 18:48:49 2015	(r278106)
+++ head/sbin/ifconfig/ifconfig.c	Mon Feb  2 19:00:18 2015	(r278107)
@@ -235,7 +235,7 @@ cmpifaddrs(struct ifaddrs *a, struct ifa
 
 		if (af1 < ORDERS_SIZE(e1->af_orders) &&
 		    af2 < ORDERS_SIZE(e1->af_orders))
-			return (e1->af_orders[af2] - e1->af_orders[af1]);
+			return (e1->af_orders[af1] - e1->af_orders[af2]);
 	}
 
 	return (0);