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- #include <sys/time.h>
- #include <stdio.h>
- #include <string.h>
- #include <arpa/inet.h>
- #ifndef DEBUG
- #define DEBUG
- #endif
- #include "netifd.h"
- #include "device.h"
- #include "system.h"
- int system_init(void)
- {
- return 0;
- }
- int system_bridge_addbr(struct device *bridge, struct bridge_config *cfg)
- {
- D(SYSTEM, "brctl addbr %s\n", bridge->ifname);
- return 0;
- }
- int system_bridge_delbr(struct device *bridge)
- {
- D(SYSTEM, "brctl delbr %s\n", bridge->ifname);
- return 0;
- }
- int system_bridge_addif(struct device *bridge, struct device *dev)
- {
- D(SYSTEM, "brctl addif %s %s\n", bridge->ifname, dev->ifname);
- return 0;
- }
- int system_bridge_delif(struct device *bridge, struct device *dev)
- {
- D(SYSTEM, "brctl delif %s %s\n", bridge->ifname, dev->ifname);
- return 0;
- }
- int system_vlan_add(struct device *dev, int id)
- {
- D(SYSTEM, "vconfig add %s %d\n", dev->ifname, id);
- return 0;
- }
- int system_vlan_del(struct device *dev)
- {
- D(SYSTEM, "vconfig rem %s\n", dev->ifname);
- return 0;
- }
- int system_if_up(struct device *dev)
- {
- D(SYSTEM, "ifconfig %s up\n", dev->ifname);
- return 0;
- }
- int system_if_down(struct device *dev)
- {
- D(SYSTEM, "ifconfig %s down\n", dev->ifname);
- return 0;
- }
- void system_if_clear_state(struct device *dev)
- {
- }
- int system_if_check(struct device *dev)
- {
- dev->ifindex = 0;
- if (!strcmp(dev->ifname, "eth0"))
- device_set_present(dev, true);
- return 0;
- }
- int system_add_address(struct device *dev, struct device_addr *addr)
- {
- uint8_t *a = (uint8_t *) &addr->addr.in;
- char ipaddr[64];
- if ((addr->flags & DEVADDR_FAMILY) == DEVADDR_INET4) {
- D(SYSTEM, "ifconfig %s add %d.%d.%d.%d/%d\n",
- dev->ifname, a[0], a[1], a[2], a[3], addr->mask);
- } else {
- inet_ntop(AF_INET6, &addr->addr.in6, ipaddr, sizeof(struct in6_addr));
- D(SYSTEM, "ifconfig %s add %s/%d\n",
- dev->ifname, ipaddr, addr->mask);
- return -1;
- }
- return 0;
- }
- int system_del_address(struct device *dev, struct device_addr *addr)
- {
- uint8_t *a = (uint8_t *) &addr->addr.in;
- char ipaddr[64];
- if ((addr->flags & DEVADDR_FAMILY) == DEVADDR_INET4) {
- D(SYSTEM, "ifconfig %s del %d.%d.%d.%d\n",
- dev->ifname, a[0], a[1], a[2], a[3]);
- } else {
- inet_ntop(AF_INET6, &addr->addr.in6, ipaddr, sizeof(struct in6_addr));
- D(SYSTEM, "ifconfig %s del %s/%d\n",
- dev->ifname, ipaddr, addr->mask);
- return -1;
- }
- return 0;
- }
- int system_add_route(struct device *dev, struct device_route *route)
- {
- uint8_t *a1 = (uint8_t *) &route->addr.in;
- uint8_t *a2 = (uint8_t *) &route->nexthop.in;
- char addr[40], gw[40] = "", devstr[64] = "";
- if ((route->flags & DEVADDR_FAMILY) != DEVADDR_INET4)
- return -1;
- if (!route->mask)
- sprintf(addr, "default");
- else
- sprintf(addr, "%d.%d.%d.%d/%d",
- a1[0], a1[1], a1[2], a1[3], route->mask);
- if (memcmp(a2, "\x00\x00\x00\x00", 4) != 0)
- sprintf(gw, " gw %d.%d.%d.%d",
- a2[0], a2[1], a2[2], a2[3]);
- if (route->flags & DEVADDR_DEVICE)
- sprintf(devstr, " dev %s", dev->ifname);
- D(SYSTEM, "route add %s%s%s\n", addr, gw, devstr);
- return 0;
- }
- int system_del_route(struct device *dev, struct device_route *route)
- {
- uint8_t *a1 = (uint8_t *) &route->addr.in;
- uint8_t *a2 = (uint8_t *) &route->nexthop.in;
- char addr[40], gw[40] = "", devstr[64] = "";
- if ((route->flags & DEVADDR_FAMILY) != DEVADDR_INET4)
- return -1;
- if (!route->mask)
- sprintf(addr, "default");
- else
- sprintf(addr, "%d.%d.%d.%d/%d",
- a1[0], a1[1], a1[2], a1[3], route->mask);
- if (memcmp(a2, "\x00\x00\x00\x00", 4) != 0)
- sprintf(gw, " gw %d.%d.%d.%d",
- a2[0], a2[1], a2[2], a2[3]);
- if (route->flags & DEVADDR_DEVICE)
- sprintf(devstr, " dev %s", dev->ifname);
- D(SYSTEM, "route del %s%s%s\n", addr, gw, devstr);
- return 0;
- }
- time_t system_get_rtime(void)
- {
- struct timeval tv;
- if (gettimeofday(&tv, NULL) == 0)
- return tv.tv_sec;
- return 0;
- }
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