system-dummy.c

   1 #include <sys/time.h>
   2 #include <stdio.h>
   3 #include <string.h>
   4
   5 #include <arpa/inet.h>
   6
   7 #ifndef DEBUG
   8 #define DEBUG
   9 #endif
  10
  11 #include "netifd.h"
  12 #include "device.h"
  13 #include "system.h"
  14
  15 int system_init(void)
  16 {
  17         return 0;
  18 }
  19
  20 int system_bridge_addbr(struct device *bridge, struct bridge_config *cfg)
  21 {
  22         D(SYSTEM, "brctl addbr %s\n", bridge->ifname);
  23         return 0;
  24 }
  25
  26 int system_bridge_delbr(struct device *bridge)
  27 {
  28         D(SYSTEM, "brctl delbr %s\n", bridge->ifname);
  29         return 0;
  30 }
  31
  32 int system_bridge_addif(struct device *bridge, struct device *dev)
  33 {
  34         D(SYSTEM, "brctl addif %s %s\n", bridge->ifname, dev->ifname);
  35         return 0;
  36 }
  37
  38 int system_bridge_delif(struct device *bridge, struct device *dev)
  39 {
  40         D(SYSTEM, "brctl delif %s %s\n", bridge->ifname, dev->ifname);
  41         return 0;
  42 }
  43
  44 int system_vlan_add(struct device *dev, int id)
  45 {
  46         D(SYSTEM, "vconfig add %s %d\n", dev->ifname, id);
  47         return 0;
  48 }
  49
  50 int system_vlan_del(struct device *dev)
  51 {
  52         D(SYSTEM, "vconfig rem %s\n", dev->ifname);
  53         return 0;
  54 }
  55
  56 int system_if_up(struct device *dev)
  57 {
  58         D(SYSTEM, "ifconfig %s up\n", dev->ifname);
  59         return 0;
  60 }
  61
  62 int system_if_down(struct device *dev)
  63 {
  64         D(SYSTEM, "ifconfig %s down\n", dev->ifname);
  65         return 0;
  66 }
  67
  68 void system_if_clear_state(struct device *dev)
  69 {
  70 }
  71
  72 int system_if_check(struct device *dev)
  73 {
  74         dev->ifindex = 0;
  75
  76         if (!strcmp(dev->ifname, "eth0"))
  77                 device_set_present(dev, true);
  78
  79         return 0;
  80 }
  81
  82 struct device *
  83 system_if_get_parent(struct device *dev)
  84 {
  85         return NULL;
  86 }
  87
  88 int system_if_dump_stats(struct device *dev, struct blob_buf *b)
  89 {
  90         return 0;
  91 }
  92
  93 int system_add_address(struct device *dev, struct device_addr *addr)
  94 {
  95         uint8_t *a = (uint8_t *) &addr->addr.in;
  96         char ipaddr[64];
  97
  98         if ((addr->flags & DEVADDR_FAMILY) == DEVADDR_INET4) {
  99                 D(SYSTEM, "ifconfig %s add %d.%d.%d.%d/%d\n",
 100                         dev->ifname, a[0], a[1], a[2], a[3], addr->mask);
 101         } else {
 102                 inet_ntop(AF_INET6, &addr->addr.in6, ipaddr, sizeof(struct in6_addr));
 103                 D(SYSTEM, "ifconfig %s add %s/%d\n",
 104                         dev->ifname, ipaddr, addr->mask);
 105                 return -1;
 106         }
 107
 108         return 0;
 109 }
 110
 111 int system_del_address(struct device *dev, struct device_addr *addr)
 112 {
 113         uint8_t *a = (uint8_t *) &addr->addr.in;
 114         char ipaddr[64];
 115
 116         if ((addr->flags & DEVADDR_FAMILY) == DEVADDR_INET4) {
 117                 D(SYSTEM, "ifconfig %s del %d.%d.%d.%d\n",
 118                         dev->ifname, a[0], a[1], a[2], a[3]);
 119         } else {
 120                 inet_ntop(AF_INET6, &addr->addr.in6, ipaddr, sizeof(struct in6_addr));
 121                 D(SYSTEM, "ifconfig %s del %s/%d\n",
 122                         dev->ifname, ipaddr, addr->mask);
 123                 return -1;
 124         }
 125
 126         return 0;
 127 }
 128
 129 int system_add_route(struct device *dev, struct device_route *route)
 130 {
 131         uint8_t *a1 = (uint8_t *) &route->addr.in;
 132         uint8_t *a2 = (uint8_t *) &route->nexthop.in;
 133         char addr[40], gw[40] = "", devstr[64] = "";
 134
 135         if ((route->flags & DEVADDR_FAMILY) != DEVADDR_INET4)
 136                 return -1;
 137
 138         if (!route->mask)
 139                 sprintf(addr, "default");
 140         else
 141                 sprintf(addr, "%d.%d.%d.%d/%d",
 142                         a1[0], a1[1], a1[2], a1[3], route->mask);
 143
 144         if (memcmp(a2, "\x00\x00\x00\x00", 4) != 0)
 145                 sprintf(gw, " gw %d.%d.%d.%d",
 146                         a2[0], a2[1], a2[2], a2[3]);
 147
 148         if (route->flags & DEVADDR_DEVICE)
 149                 sprintf(devstr, " dev %s", dev->ifname);
 150
 151         D(SYSTEM, "route add %s%s%s\n", addr, gw, devstr);
 152         return 0;
 153 }
 154
 155 int system_del_route(struct device *dev, struct device_route *route)
 156 {
 157         uint8_t *a1 = (uint8_t *) &route->addr.in;
 158         uint8_t *a2 = (uint8_t *) &route->nexthop.in;
 159         char addr[40], gw[40] = "", devstr[64] = "";
 160
 161         if ((route->flags & DEVADDR_FAMILY) != DEVADDR_INET4)
 162                 return -1;
 163
 164         if (!route->mask)
 165                 sprintf(addr, "default");
 166         else
 167                 sprintf(addr, "%d.%d.%d.%d/%d",
 168                         a1[0], a1[1], a1[2], a1[3], route->mask);
 169
 170         if (memcmp(a2, "\x00\x00\x00\x00", 4) != 0)
 171                 sprintf(gw, " gw %d.%d.%d.%d",
 172                         a2[0], a2[1], a2[2], a2[3]);
 173
 174         if (route->flags & DEVADDR_DEVICE)
 175                 sprintf(devstr, " dev %s", dev->ifname);
 176
 177         D(SYSTEM, "route del %s%s%s\n", addr, gw, devstr);
 178         return 0;
 179 }
 180
 181 int system_flush_routes(void)
 182 {
 183         return 0;
 184 }
 185
 186 time_t system_get_rtime(void)
 187 {
 188         struct timeval tv;
 189
 190         if (gettimeofday(&tv, NULL) == 0)
 191                 return tv.tv_sec;
 192
 193         return 0;
 194 }