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IPv6 setting done.. but IPv6 routining table update is not working.

This commit is contained in:
Sukchan Lee 2017-12-13 20:22:52 +09:00
parent b7fb6c6117
commit bd94d695be
1 changed files with 6 additions and 3 deletions
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9
lib/core/src/unix/tun.c
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@ -7,6 +7,7 @@
#include <linux/if_tun.h> #include <linux/if_tun.h>
#else #else
#include <netinet6/in6_var.h> #include <netinet6/in6_var.h>
#include <netinet6/nd6.h>
#endif #endif
#if HAVE_NET_ROUTE_H #if HAVE_NET_ROUTE_H
@ -243,6 +244,9 @@ status_t tun_set_ipv6(sock_id id, ipsubnet_t *ipaddr, ipsubnet_t *ipsub)
mask.sin6_len = sizeof(mask); mask.sin6_len = sizeof(mask);
(void)memcpy(&ifa.ifra_prefixmask, &mask, sizeof(ifa.ifra_prefixmask)); (void)memcpy(&ifa.ifra_prefixmask, &mask, sizeof(ifa.ifra_prefixmask));
ifa.ifra_lifetime.ia6t_vltime = ND6_INFINITE_LIFETIME;
ifa.ifra_lifetime.ia6t_pltime = ND6_INFINITE_LIFETIME;
if (ioctl(fd, SIOCAIFADDR_IN6, &ifa) == -1) { if (ioctl(fd, SIOCAIFADDR_IN6, &ifa) == -1) {
d_error("Can't IP address(dev:%s err:%s)", d_error("Can't IP address(dev:%s err:%s)",
sock->ifname, strerror(errno)); sock->ifname, strerror(errno));
@ -255,6 +259,7 @@ status_t tun_set_ipv6(sock_id id, ipsubnet_t *ipaddr, ipsubnet_t *ipsub)
return CORE_OK; return CORE_OK;
#endif #endif
fd = socket(PF_ROUTE, SOCK_RAW, 0); fd = socket(PF_ROUTE, SOCK_RAW, 0);
if (fd < 0) if (fd < 0)
{ {
@ -267,7 +272,7 @@ status_t tun_set_ipv6(sock_id id, ipsubnet_t *ipaddr, ipsubnet_t *ipsub)
rtm->rtm_type = RTM_ADD; rtm->rtm_type = RTM_ADD;
rtm->rtm_version = RTM_VERSION; rtm->rtm_version = RTM_VERSION;
rtm->rtm_pid = getpid(); rtm->rtm_pid = getpid();
rtm->rtm_seq = 1; rtm->rtm_seq = 0;
rtm->rtm_flags = RTF_UP | RTF_GATEWAY; rtm->rtm_flags = RTF_UP | RTF_GATEWAY;
rtm->rtm_addrs = RTA_DST | RTA_GATEWAY | RTA_NETMASK; rtm->rtm_addrs = RTA_DST | RTA_GATEWAY | RTA_NETMASK;
paddr = (struct sockaddr_in6 *)(rtm + 1); paddr = (struct sockaddr_in6 *)(rtm + 1);
@ -332,9 +337,7 @@ status_t tun_set_ip(sock_id id, const char *ipstr, const char *mask_or_numbits)
} }
else else
{ {
#if 0
rv = tun_set_ipv6(id, &ipaddr, &ipsub); rv = tun_set_ipv6(id, &ipaddr, &ipsub);
#endif
} }
return rv; return rv;