#include "sd-rtnl.h"
#include "networkd-netdev-tunnel.h"
+#include "networkd-link.h"
#include "network-internal.h"
#include "util.h"
#include "missing.h"
r = sd_rtnl_message_append_u32(m, IFLA_IPTUN_LINK, link->ifindex);
if (r < 0) {
- log_error_netdev(netdev,
+ log_netdev_error(netdev,
"Could not append IFLA_IPTUN_LINK attribute: %s",
strerror(-r));
return r;
r = sd_rtnl_message_append_in_addr(m, IFLA_IPTUN_LOCAL, &t->local.in);
if (r < 0) {
- log_error_netdev(netdev,
+ log_netdev_error(netdev,
"Could not append IFLA_IPTUN_LOCAL attribute: %s",
strerror(-r));
return r;
r = sd_rtnl_message_append_in_addr(m, IFLA_IPTUN_REMOTE, &t->remote.in);
if (r < 0) {
- log_error_netdev(netdev,
+ log_netdev_error(netdev,
"Could not append IFLA_IPTUN_REMOTE attribute: %s",
strerror(-r));
return r;
r = sd_rtnl_message_append_u8(m, IFLA_IPTUN_TTL, t->ttl);
if (r < 0) {
- log_error_netdev(netdev,
+ log_netdev_error(netdev,
"Could not append IFLA_IPTUN_TTL attribute: %s",
strerror(-r));
return r;
}
+ r = sd_rtnl_message_append_u8(m, IFLA_IPTUN_PMTUDISC, t->pmtudisc);
+ if (r < 0) {
+ log_netdev_error(netdev,
+ "Could not append IFLA_IPTUN_PMTUDISC attribute: %s",
+ strerror(-r));
+ return r;
+ }
+
return r;
}
r = sd_rtnl_message_append_u32(m, IFLA_IPTUN_LINK, link->ifindex);
if (r < 0) {
- log_error_netdev(netdev,
+ log_netdev_error(netdev,
"Could not append IFLA_IPTUN_LINK attribute: %s",
strerror(-r));
return r;
r = sd_rtnl_message_append_in_addr(m, IFLA_IPTUN_LOCAL, &t->local.in);
if (r < 0) {
- log_error_netdev(netdev,
+ log_netdev_error(netdev,
"Could not append IFLA_IPTUN_LOCAL attribute: %s",
strerror(-r));
return r;
r = sd_rtnl_message_append_in_addr(m, IFLA_IPTUN_REMOTE, &t->remote.in);
if (r < 0) {
- log_error_netdev(netdev,
+ log_netdev_error(netdev,
"Could not append IFLA_IPTUN_REMOTE attribute: %s",
strerror(-r));
return r;
r = sd_rtnl_message_append_u8(m, IFLA_IPTUN_TTL, t->ttl);
if (r < 0) {
- log_error_netdev(netdev,
- "Could not append IFLA_IPTUN_TTL attribute: %s",
+ log_netdev_error(netdev,
+ "Could not append IFLA_IPTUN_TTL attribute: %s",
+ strerror(-r));
+ return r;
+ }
+
+ r = sd_rtnl_message_append_u8(m, IFLA_IPTUN_PMTUDISC, t->pmtudisc);
+ if (r < 0) {
+ log_netdev_error(netdev,
+ "Could not append IFLA_IPTUN_PMTUDISC attribute: %s",
strerror(-r));
return r;
}
}
static int netdev_gre_fill_message_create(NetDev *netdev, Link *link, sd_rtnl_message *m) {
- Tunnel *t = GRE(netdev);
+ Tunnel *t;
int r;
assert(netdev);
- assert(link);
- assert(m);
+
+ if (netdev->kind == NETDEV_KIND_GRE)
+ t = GRE(netdev);
+ else
+ t = GRETAP(netdev);
+
assert(t);
assert(t->family == AF_INET);
+ assert(link);
+ assert(m);
r = sd_rtnl_message_append_u32(m, IFLA_GRE_LINK, link->ifindex);
if (r < 0) {
- log_error_netdev(netdev,
+ log_netdev_error(netdev,
"Could not append IFLA_GRE_LINK attribute: %s",
strerror(-r));
return r;
r = sd_rtnl_message_append_in_addr(m, IFLA_GRE_LOCAL, &t->local.in);
if (r < 0) {
- log_error_netdev(netdev,
+ log_netdev_error(netdev,
"Could not append IFLA_GRE_LOCAL attribute: %s",
strerror(-r));
return r;
r = sd_rtnl_message_append_in_addr(m, IFLA_GRE_REMOTE, &t->remote.in);
if (r < 0) {
- log_error_netdev(netdev,
+ log_netdev_error(netdev,
"Could not append IFLA_GRE_REMOTE attribute: %s",
strerror(-r));
return r;
r = sd_rtnl_message_append_u8(m, IFLA_GRE_TTL, t->ttl);
if (r < 0) {
- log_error_netdev(netdev,
+ log_netdev_error(netdev,
"Could not append IFLA_GRE_TTL attribute: %s",
strerror(-r));
return r;
r = sd_rtnl_message_append_u8(m, IFLA_GRE_TOS, t->tos);
if (r < 0) {
- log_error_netdev(netdev,
+ log_netdev_error(netdev,
"Could not append IFLA_GRE_TOS attribute: %s",
strerror(-r));
return r;
}
+ r = sd_rtnl_message_append_u8(m, IFLA_GRE_PMTUDISC, t->pmtudisc);
+ if (r < 0) {
+ log_netdev_error(netdev,
+ "Could not append IFLA_GRE_PMTUDISC attribute: %s",
+ strerror(-r));
+ return r;
+ }
+
return r;
}
r = sd_rtnl_message_append_u32(m, IFLA_VTI_LINK, link->ifindex);
if (r < 0) {
- log_error_netdev(netdev,
+ log_netdev_error(netdev,
"Could not append IFLA_IPTUN_LINK attribute: %s",
strerror(-r));
return r;
r = sd_rtnl_message_append_in_addr(m, IFLA_VTI_LOCAL, &t->local.in);
if (r < 0) {
- log_error_netdev(netdev,
+ log_netdev_error(netdev,
"Could not append IFLA_IPTUN_LOCAL attribute: %s",
strerror(-r));
return r;
r = sd_rtnl_message_append_in_addr(m, IFLA_VTI_REMOTE, &t->remote.in);
if (r < 0) {
- log_error_netdev(netdev,
+ log_netdev_error(netdev,
"Could not append IFLA_IPTUN_REMOTE attribute: %s",
strerror(-r));
return r;
case NETDEV_KIND_GRE:
t = GRE(netdev);
break;
+ case NETDEV_KIND_GRETAP:
+ t = GRETAP(netdev);
+ break;
case NETDEV_KIND_VTI:
t = VTI(netdev);
break;
assert(t);
- if (t->local.in.s_addr == INADDR_ANY) {
- log_warning("Tunnel without local address configured in %s. Ignoring", filename);
- return -EINVAL;
- }
-
if (t->remote.in.s_addr == INADDR_ANY) {
log_warning("Tunnel without remote address configured in %s. Ignoring", filename);
return -EINVAL;
}
static void gre_init(NetDev *n) {
- Tunnel *t = GRE(n);
+ Tunnel *t;
assert(n);
+
+ if (n->kind == NETDEV_KIND_GRE)
+ t = GRE(n);
+ else
+ t = GRETAP(n);
+
assert(t);
t->pmtudisc = true;
.create_type = NETDEV_CREATE_STACKED,
.config_verify = netdev_tunnel_verify,
};
+
+const NetDevVTable gretap_vtable = {
+ .object_size = sizeof(Tunnel),
+ .init = gre_init,
+ .sections = "Match\0NetDev\0Tunnel\0",
+ .fill_message_create = netdev_gre_fill_message_create,
+ .create_type = NETDEV_CREATE_STACKED,
+ .config_verify = netdev_tunnel_verify,
+};