system-dummy.c

   1 #include <stdio.h>
   2 #include <string.h>
   3
   4 #include <arpa/inet.h>
   5
   6 #ifndef DEBUG
   7 #define DEBUG
   8 #endif
   9
  10 #include "netifd.h"
  11 #include "device.h"
  12 #include "system.h"
  13
  14 int system_init(void)
  15 {
  16         return 0;
  17 }
  18
  19 int system_bridge_addbr(struct device *bridge)
  20 {
  21         DPRINTF("brctl addbr %s\n", bridge->ifname);
  22         return 0;
  23 }
  24
  25 int system_bridge_delbr(struct device *bridge)
  26 {
  27         DPRINTF("brctl delbr %s\n", bridge->ifname);
  28         return 0;
  29 }
  30
  31 int system_bridge_addif(struct device *bridge, struct device *dev)
  32 {
  33         DPRINTF("brctl addif %s %s\n", bridge->ifname, dev->ifname);
  34         return 0;
  35 }
  36
  37 int system_bridge_delif(struct device *bridge, struct device *dev)
  38 {
  39         DPRINTF("brctl delif %s %s\n", bridge->ifname, dev->ifname);
  40         return 0;
  41 }
  42
  43 int system_vlan_add(struct device *dev, int id)
  44 {
  45         DPRINTF("vconfig add %s %d\n", dev->ifname, id);
  46         return 0;
  47 }
  48
  49 int system_vlan_del(struct device *dev)
  50 {
  51         DPRINTF("vconfig rem %s\n", dev->ifname);
  52         return 0;
  53 }
  54
  55 int system_if_up(struct device *dev)
  56 {
  57         DPRINTF("ifconfig %s up\n", dev->ifname);
  58         return 0;
  59 }
  60
  61 int system_if_down(struct device *dev)
  62 {
  63         DPRINTF("ifconfig %s down\n", dev->ifname);
  64         return 0;
  65 }
  66
  67 int system_if_check(struct device *dev)
  68 {
  69         dev->ifindex = 0;
  70
  71         if (!strcmp(dev->ifname, "eth0"))
  72                 device_set_present(dev, true);
  73
  74         return 0;
  75 }
  76
  77 int system_add_address(struct device *dev, struct device_addr *addr)
  78 {
  79         uint8_t *a = (uint8_t *) &addr->addr.in;
  80         char ipaddr[64];
  81
  82         if ((addr->flags & DEVADDR_FAMILY) == DEVADDR_INET4) {
  83                 DPRINTF("ifconfig %s add %d.%d.%d.%d/%d\n",
  84                         dev->ifname, a[0], a[1], a[2], a[3], addr->mask);
  85         } else {
  86                 inet_ntop(AF_INET6, &addr->addr.in6, ipaddr, sizeof(struct in6_addr));
  87                 DPRINTF("ifconfig %s add %s/%d\n",
  88                         dev->ifname, ipaddr, addr->mask);
  89                 return -1;
  90         }
  91
  92         return 0;
  93 }
  94
  95 int system_del_address(struct device *dev, struct device_addr *addr)
  96 {
  97         uint8_t *a = (uint8_t *) &addr->addr.in;
  98         char ipaddr[64];
  99
 100         if ((addr->flags & DEVADDR_FAMILY) == DEVADDR_INET4) {
 101                 DPRINTF("ifconfig %s del %d.%d.%d.%d\n",
 102                         dev->ifname, a[0], a[1], a[2], a[3]);
 103         } else {
 104                 inet_ntop(AF_INET6, &addr->addr.in6, ipaddr, sizeof(struct in6_addr));
 105                 DPRINTF("ifconfig %s del %s/%d\n",
 106                         dev->ifname, ipaddr, addr->mask);
 107                 return -1;
 108         }
 109
 110         return 0;
 111 }
 112
 113 int system_add_route(struct device *dev, struct device_route *route)
 114 {
 115         uint8_t *a1 = (uint8_t *) &route->addr.in;
 116         uint8_t *a2 = (uint8_t *) &route->nexthop.in;
 117         char addr[40], gw[40] = "", devstr[64] = "";
 118
 119         if ((route->flags & DEVADDR_FAMILY) != DEVADDR_INET4)
 120                 return -1;
 121
 122         if (!route->mask)
 123                 sprintf(addr, "default");
 124         else
 125                 sprintf(addr, "%d.%d.%d.%d/%d",
 126                         a1[0], a1[1], a1[2], a1[3], route->mask);
 127
 128         if (memcmp(a2, "\x00\x00\x00\x00", 4) != 0)
 129                 sprintf(gw, " gw %d.%d.%d.%d",
 130                         a2[0], a2[1], a2[2], a2[3]);
 131
 132         if (route->flags & DEVADDR_DEVICE)
 133                 sprintf(devstr, " dev %s", dev->ifname);
 134
 135         DPRINTF("route add %s%s%s\n", addr, gw, devstr);
 136         return 0;
 137 }
 138
 139 int system_del_route(struct device *dev, struct device_route *route)
 140 {
 141         uint8_t *a1 = (uint8_t *) &route->addr.in;
 142         uint8_t *a2 = (uint8_t *) &route->nexthop.in;
 143         char addr[40], gw[40] = "", devstr[64] = "";
 144
 145         if ((route->flags & DEVADDR_FAMILY) != DEVADDR_INET4)
 146                 return -1;
 147
 148         if (!route->mask)
 149                 sprintf(addr, "default");
 150         else
 151                 sprintf(addr, "%d.%d.%d.%d/%d",
 152                         a1[0], a1[1], a1[2], a1[3], route->mask);
 153
 154         if (memcmp(a2, "\x00\x00\x00\x00", 4) != 0)
 155                 sprintf(gw, " gw %d.%d.%d.%d",
 156                         a2[0], a2[1], a2[2], a2[3]);
 157
 158         if (route->flags & DEVADDR_DEVICE)
 159                 sprintf(devstr, " dev %s", dev->ifname);
 160
 161         DPRINTF("route del %s%s%s\n", addr, gw, devstr);
 162         return 0;
 163 }