busybox 1.19.4 update patch

[openwrt.git] / package / swconfig / src / cli.c

diff --git a/package/swconfig/src/cli.c b/package/swconfig/src/cli.c
index d99eda9..9cd16ab 100644 (file)
--- a/package/swconfig/src/cli.c
+++ b/package/swconfig/src/cli.c
@@ -2,6 +2,7 @@
  * swconfig.c: Switch configuration utility
  *
  * Copyright (C) 2008 Felix Fietkau <nbd@openwrt.org>
+ * Copyright (C) 2010 Martin Mares <mj@ucw.cz>
  *
  * This program is free software; you can redistribute it and/or
  * modify it under the terms of the GNU General Public License
@@ -73,7 +74,7 @@ print_attrs(const struct switch_attr *attr)
 static void
 list_attributes(struct switch_dev *dev)
 {
-       printf("Switch %d: %s(%s), ports: %d, vlans: %d\n", dev->id, dev->dev_name, dev->name, dev->ports, dev->vlans);
+       printf("%s: %s(%s), ports: %d (cpu @ %d), vlans: %d\n", dev->dev_name, dev->alias, dev->name, dev->ports, dev->cpu_port, dev->vlans);
        printf("     --switch\n");
        print_attrs(dev->ops);
        printf("     --vlan\n");
@@ -143,12 +144,23 @@ show_port(struct switch_dev *dev, int port)
 }
 
 static void
-show_vlan(struct switch_dev *dev, int vlan)
+show_vlan(struct switch_dev *dev, int vlan, bool all)
 {
        struct switch_val val;
+       struct switch_attr *attr;
 
-       printf("VLAN %d:\n", vlan);
        val.port_vlan = vlan;
+
+       if (all) {
+               attr = swlib_lookup_attr(dev, SWLIB_ATTR_GROUP_VLAN, "ports");
+               if (swlib_get_attr(dev, attr, &val) < 0)
+                       return;
+
+               if (!val.len)
+                       return;
+       }
+
+       printf("VLAN %d:\n", vlan);
        show_attrs(dev, dev->vlan_ops, &val);
 }
 
@@ -195,8 +207,6 @@ int main(int argc, char **argv)
        int err;
        int i;
 
-       struct switch_port *ports;
-
        int cmd = CMD_NONE;
        char *cdev = NULL;
        int cport = -1;
@@ -254,8 +264,6 @@ int main(int argc, char **argv)
                return 1;
        }
 
-       ports = malloc(sizeof(struct switch_port) * dev->ports);
-       memset(ports, 0, sizeof(struct switch_port) * dev->ports);
        swlib_scan(dev);
 
        if (cmd == CMD_GET || cmd == CMD_SET) {
@@ -315,20 +323,18 @@ int main(int argc, char **argv)
                        if (cport >= 0)
                                show_port(dev, cport);
                        else
-                               show_vlan(dev, cvlan);
+                               show_vlan(dev, cvlan, false);
                } else {
                        show_global(dev);
                        for (i=0; i < dev->ports; i++)
                                show_port(dev, i);
                        for (i=0; i < dev->vlans; i++)
-                               show_vlan(dev, i);
+                               show_vlan(dev, i, true);
                }
                break;
        }
 
 out:
        swlib_free_all(dev);
-       free(ports);
-
        return 0;
 }