#include "utf8.h"
#include "util.h"
#include "conf-parser.h"
-#include "net-util.h"
+#include "network-internal.h"
int route_new_static(Network *network, unsigned section, Route **ret) {
_cleanup_route_free_ Route *route = NULL;
if (!route)
return -ENOMEM;
+ route->family = AF_UNSPEC;
+ route->scope = RT_SCOPE_UNIVERSE;
+
route->network = network;
LIST_PREPEND(static_routes, network->static_routes, route);
if (!route)
return -ENOMEM;
+ route->family = AF_UNSPEC;
+ route->scope = RT_SCOPE_UNIVERSE;
+
*ret = route;
route = NULL;
free(route);
}
+int route_drop(Route *route, Link *link,
+ sd_rtnl_message_handler_t callback) {
+ _cleanup_rtnl_message_unref_ sd_rtnl_message *req = NULL;
+ int r;
+
+ assert(link);
+ assert(link->manager);
+ assert(link->manager->rtnl);
+ assert(link->ifindex > 0);
+ assert(route->family == AF_INET || route->family == AF_INET6);
+
+ r = sd_rtnl_message_new_route(link->manager->rtnl, &req,
+ RTM_DELROUTE, route->family);
+ if (r < 0) {
+ log_error("Could not create RTM_DELROUTE message: %s", strerror(-r));
+ return r;
+ }
+
+ if (route->family == AF_INET)
+ r = sd_rtnl_message_append_in_addr(req, RTA_GATEWAY, &route->in_addr.in);
+ else if (route->family == AF_INET6)
+ r = sd_rtnl_message_append_in6_addr(req, RTA_GATEWAY, &route->in_addr.in6);
+ if (r < 0) {
+ log_error("Could not append RTA_GATEWAY attribute: %s", strerror(-r));
+ return r;
+ }
+
+ if (route->dst_prefixlen) {
+ if (route->family == AF_INET)
+ r = sd_rtnl_message_append_in_addr(req, RTA_DST, &route->dst_addr.in);
+ else if (route->family == AF_INET6)
+ r = sd_rtnl_message_append_in6_addr(req, RTA_DST, &route->dst_addr.in6);
+ if (r < 0) {
+ log_error("Could not append RTA_DST attribute: %s", strerror(-r));
+ return r;
+ }
+
+ r = sd_rtnl_message_route_set_dst_prefixlen(req, route->dst_prefixlen);
+ if (r < 0) {
+ log_error("Could not set destination prefix length: %s", strerror(-r));
+ return r;
+ }
+ }
+
+ r = sd_rtnl_message_route_set_scope(req, route->scope);
+ if (r < 0) {
+ log_error("Could not set scope: %s", strerror(-r));
+ return r;
+ }
+
+ r = sd_rtnl_message_append_u32(req, RTA_PRIORITY, route->metrics);
+ if (r < 0) {
+ log_error("Could not append RTA_PRIORITY attribute: %s", strerror(-r));
+ return r;
+ }
+
+ r = sd_rtnl_message_append_u32(req, RTA_OIF, link->ifindex);
+ if (r < 0) {
+ log_error("Could not append RTA_OIF attribute: %s", strerror(-r));
+ return r;
+ }
+
+ r = sd_rtnl_call_async(link->manager->rtnl, req, callback, link, 0, NULL);
+ if (r < 0) {
+ log_error("Could not send rtnetlink message: %s", strerror(-r));
+ return r;
+ }
+
+ return 0;
+}
+
int route_configure(Route *route, Link *link,
sd_rtnl_message_handler_t callback) {
- _cleanup_sd_rtnl_message_unref_ sd_rtnl_message *req = NULL;
+ _cleanup_rtnl_message_unref_ sd_rtnl_message *req = NULL;
int r;
assert(link);
assert(link->ifindex > 0);
assert(route->family == AF_INET || route->family == AF_INET6);
- r = sd_rtnl_message_route_new(RTM_NEWROUTE, route->family, &req);
+ r = sd_rtnl_message_new_route(link->manager->rtnl, &req,
+ RTM_NEWROUTE, route->family);
if (r < 0) {
log_error("Could not create RTM_NEWROUTE message: %s", strerror(-r));
return r;
}
}
+ r = sd_rtnl_message_route_set_scope(req, route->scope);
+ if (r < 0) {
+ log_error("Could not set scope: %s", strerror(-r));
+ return r;
+ }
+
+ r = sd_rtnl_message_append_u32(req, RTA_PRIORITY, route->metrics);
+ if (r < 0) {
+ log_error("Could not append RTA_PRIORITY attribute: %s", strerror(-r));
+ return r;
+ }
+
r = sd_rtnl_message_append_u32(req, RTA_OIF, link->ifindex);
if (r < 0) {
log_error("Could not append RTA_OIF attribute: %s", strerror(-r));