[DEV_ATTR_TXQUEUELEN] = { .name = "txqueuelen", .type = BLOBMSG_TYPE_INT32 },
[DEV_ATTR_ENABLED] = { .name = "enabled", .type = BLOBMSG_TYPE_BOOL },
[DEV_ATTR_IPV6] = { .name = "ipv6", .type = BLOBMSG_TYPE_BOOL },
+ [DEV_ATTR_IP6SEGMENTROUTING] = { .name = "ip6segmentrouting", .type = BLOBMSG_TYPE_BOOL },
[DEV_ATTR_PROMISC] = { .name = "promisc", .type = BLOBMSG_TYPE_BOOL },
[DEV_ATTR_RPFILTER] = { .name = "rpfilter", .type = BLOBMSG_TYPE_STRING },
[DEV_ATTR_ACCEPTLOCAL] = { .name = "acceptlocal", .type = BLOBMSG_TYPE_BOOL },
(s->flags & (DEV_OPT_MACADDR|DEV_OPT_DEFAULT_MACADDR) ? s->macaddr : os->macaddr),
sizeof(n->macaddr));
n->ipv6 = s->flags & DEV_OPT_IPV6 ? s->ipv6 : os->ipv6;
+ n->ip6segmentrouting = s->flags & DEV_OPT_IP6SEGMENTROUTING ? s->ip6segmentrouting : os->ip6segmentrouting;
n->promisc = s->flags & DEV_OPT_PROMISC ? s->promisc : os->promisc;
n->rpfilter = s->flags & DEV_OPT_RPFILTER ? s->rpfilter : os->rpfilter;
n->acceptlocal = s->flags & DEV_OPT_ACCEPTLOCAL ? s->acceptlocal : os->acceptlocal;
s->flags |= DEV_OPT_IPV6;
}
+ if ((cur = tb[DEV_ATTR_IP6SEGMENTROUTING])) {
+ s->ip6segmentrouting = blobmsg_get_bool(cur);
+ s->flags |= DEV_OPT_IP6SEGMENTROUTING;
+ }
+
if ((cur = tb[DEV_ATTR_PROMISC])) {
s->promisc = blobmsg_get_bool(cur);
s->flags |= DEV_OPT_PROMISC;
}
}
+bool
+device_check_ip6segmentrouting(void)
+{
+ struct device *dev;
+ bool ip6segmentrouting = false;
+
+ avl_for_each_element(&devices, dev, avl)
+ ip6segmentrouting |= dev->settings.ip6segmentrouting;
+
+ return ip6segmentrouting;
+}
+
static enum dev_change_type
device_set_config(struct device *dev, struct device_type *type,
struct blob_attr *attr)
blobmsg_add_u32(b, "txqueuelen", st.txqueuelen);
if (st.flags & DEV_OPT_IPV6)
blobmsg_add_u8(b, "ipv6", st.ipv6);
+ if (st.flags & DEV_OPT_IP6SEGMENTROUTING)
+ blobmsg_add_u8(b, "ip6segmentrouting", st.ip6segmentrouting);
if (st.flags & DEV_OPT_PROMISC)
blobmsg_add_u8(b, "promisc", st.promisc);
if (st.flags & DEV_OPT_RPFILTER)
DEV_ATTR_SENDREDIRECTS,
DEV_ATTR_NEIGHLOCKTIME,
DEV_ATTR_ISOLATE,
+ DEV_ATTR_IP6SEGMENTROUTING,
__DEV_ATTR_MAX,
};
DEV_OPT_SENDREDIRECTS = (1 << 21),
DEV_OPT_NEIGHLOCKTIME = (1 << 22),
DEV_OPT_ISOLATE = (1 << 23),
+ DEV_OPT_IP6SEGMENTROUTING = (1 << 24),
};
/* events broadcasted to all users of a device */
bool learning;
bool unicast_flood;
bool sendredirects;
+ bool ip6segmentrouting;
bool isolate;
};
device_refresh_present(dev);
}
+bool device_check_ip6segmentrouting(void);
+
#endif
system_set_dev_sysctl("/proc/sys/net/ipv6/conf/%s/disable_ipv6", dev->ifname, val);
}
+static void system_set_ip6segmentrouting(struct device *dev, const char *val)
+{
+ system_set_dev_sysctl("/proc/sys/net/ipv6/conf/%s/seg6_enabled", dev->ifname, val);
+}
+
static void system_set_rpfilter(struct device *dev, const char *val)
{
system_set_dev_sysctl("/proc/sys/net/ipv4/conf/%s/rp_filter", dev->ifname, val);
dev->ifname, buf, buf_sz);
}
+static int system_get_ip6segmentrouting(struct device *dev, char *buf, const size_t buf_sz)
+{
+ return system_get_dev_sysctl("/proc/sys/net/ipv6/conf/%s/seg6_enabled",
+ dev->ifname, buf, buf_sz);
+}
+
static int system_get_rpfilter(struct device *dev, char *buf, const size_t buf_sz)
{
return system_get_dev_sysctl("/proc/sys/net/ipv4/conf/%s/rp_filter",
s->flags |= DEV_OPT_IPV6;
}
+ if (!system_get_ip6segmentrouting(dev, buf, sizeof(buf))) {
+ s->ip6segmentrouting = strtoul(buf, NULL, 0);
+ s->flags |= DEV_OPT_IP6SEGMENTROUTING;
+ }
+
if (ioctl(sock_ioctl, SIOCGIFFLAGS, &ifr) == 0) {
s->promisc = ifr.ifr_flags & IFF_PROMISC;
s->flags |= DEV_OPT_PROMISC;
}
if (apply_mask & DEV_OPT_IPV6)
system_set_disable_ipv6(dev, s->ipv6 ? "0" : "1");
+ if (s->flags & DEV_OPT_IP6SEGMENTROUTING & apply_mask) {
+ struct device dummy = {
+ .ifname = "all",
+ };
+ bool ip6segmentrouting = device_check_ip6segmentrouting();
+
+ system_set_ip6segmentrouting(dev, s->ip6segmentrouting ? "1" : "0");
+ system_set_ip6segmentrouting(&dummy, ip6segmentrouting ? "1" : "0");
+ }
if (apply_mask & DEV_OPT_PROMISC) {
if (system_if_flags(dev->ifname, s->promisc ? IFF_PROMISC : 0,
!s->promisc ? IFF_PROMISC : 0) < 0)