src/nspawn/nspawn-expose-ports.h

   1 /* SPDX-License-Identifier: LGPL-2.1-or-later */
   2 #pragma once
   3
   4 #include <inttypes.h>
   5
   6 #include "sd-event.h"
   7 #include "sd-netlink.h"
   8
   9 #include "firewall-util.h"
  10 #include "in-addr-util.h"
  11 #include "list.h"
  12
  13 typedef struct ExposePort {
  14         int protocol;
  15         uint16_t host_port;
  16         uint16_t container_port;
  17         LIST_FIELDS(struct ExposePort, ports);
  18 } ExposePort;
  19
  20 void expose_port_free_all(ExposePort *p);
  21 int expose_port_parse(ExposePort **l, const char *s);
  22
  23 int expose_port_watch_rtnl(sd_event *event, int recv_fd, sd_netlink_message_handler_t handler, void *userdata, sd_netlink **ret);
  24 int expose_port_send_rtnl(int send_fd);
  25
  26 int expose_port_execute(sd_netlink *rtnl, FirewallContext **fw_ctx, ExposePort *l, int af, union in_addr_union *exposed);
  27 int expose_port_flush(FirewallContext **fw_ctx, ExposePort* l, int af, union in_addr_union *exposed);