LXR qemu/slirp/libslirp.h

   1#ifndef _LIBSLIRP_H
   2#define _LIBSLIRP_H
   3
   4#include "qemu-common.h"
   5
   6struct Slirp;
   7typedef struct Slirp Slirp;
   8
   9int get_dns_addr(struct in_addr *pdns_addr);
  10
  11Slirp *slirp_init(int restricted, struct in_addr vnetwork,
  12                  struct in_addr vnetmask, struct in_addr vhost,
  13                  const char *vhostname, const char *tftp_path,
  14                  const char *bootfile, struct in_addr vdhcp_start,
  15                  struct in_addr vnameserver, const char **vdnssearch,
  16                  void *opaque);
  17void slirp_cleanup(Slirp *slirp);
  18
  19void slirp_update_timeout(uint32_t *timeout);
  20void slirp_select_fill(int *pnfds,
  21                       fd_set *readfds, fd_set *writefds, fd_set *xfds);
  22
  23void slirp_select_poll(fd_set *readfds, fd_set *writefds, fd_set *xfds,
  24                       int select_error);
  25
  26void slirp_input(Slirp *slirp, const uint8_t *pkt, int pkt_len);
  27
  28/* you must provide the following functions: */
  29void slirp_output(void *opaque, const uint8_t *pkt, int pkt_len);
  30
  31int slirp_add_hostfwd(Slirp *slirp, int is_udp,
  32                      struct in_addr host_addr, int host_port,
  33                      struct in_addr guest_addr, int guest_port);
  34int slirp_remove_hostfwd(Slirp *slirp, int is_udp,
  35                         struct in_addr host_addr, int host_port);
  36int slirp_add_exec(Slirp *slirp, int do_pty, const void *args,
  37                   struct in_addr *guest_addr, int guest_port);
  38
  39void slirp_connection_info(Slirp *slirp, Monitor *mon);
  40
  41void slirp_socket_recv(Slirp *slirp, struct in_addr guest_addr,
  42                       int guest_port, const uint8_t *buf, int size);
  43size_t slirp_socket_can_recv(Slirp *slirp, struct in_addr guest_addr,
  44                             int guest_port);
  45
  46#endif
  47