slirp/libslirp.h

   1 #ifndef _LIBSLIRP_H
   2 #define _LIBSLIRP_H
   3
   4 #include "qemu-common.h"
   5
   6 struct Slirp;
   7 typedef struct Slirp Slirp;
   8
   9 int get_dns_addr(struct in_addr *pdns_addr);
  10
  11 Slirp *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);
  17 void slirp_cleanup(Slirp *slirp);
  18
  19 void slirp_update_timeout(uint32_t *timeout);
  20 void slirp_pollfds_fill(GArray *pollfds);
  21
  22 void slirp_pollfds_poll(GArray *pollfds, int select_error);
  23
  24 void slirp_input(Slirp *slirp, const uint8_t *pkt, int pkt_len);
  25
  26 /* you must provide the following functions: */
  27 void slirp_output(void *opaque, const uint8_t *pkt, int pkt_len);
  28
  29 int slirp_add_hostfwd(Slirp *slirp, int is_udp,
  30                       struct in_addr host_addr, int host_port,
  31                       struct in_addr guest_addr, int guest_port);
  32 int slirp_remove_hostfwd(Slirp *slirp, int is_udp,
  33                          struct in_addr host_addr, int host_port);
  34 int slirp_add_exec(Slirp *slirp, int do_pty, const void *args,
  35                    struct in_addr *guest_addr, int guest_port);
  36
  37 void slirp_connection_info(Slirp *slirp, Monitor *mon);
  38
  39 void slirp_socket_recv(Slirp *slirp, struct in_addr guest_addr,
  40                        int guest_port, const uint8_t *buf, int size);
  41 size_t slirp_socket_can_recv(Slirp *slirp, struct in_addr guest_addr,
  42                              int guest_port);
  43
  44 #endif