4 #include "qemu-common.h"
6 typedef struct Slirp Slirp
;
11 * The opaque parameter comes from the opaque parameter given to slirp_init().
13 typedef struct SlirpCb
{
14 /* Send an ethernet frame to the guest network. */
15 void (*output
)(void *opaque
, const uint8_t *pkt
, int pkt_len
);
16 /* Print a message for an error due to guest misbehavior. */
17 void (*guest_error
)(const char *msg
);
21 Slirp
*slirp_init(int restricted
, bool in_enabled
, struct in_addr vnetwork
,
22 struct in_addr vnetmask
, struct in_addr vhost
,
24 struct in6_addr vprefix_addr6
, uint8_t vprefix_len
,
25 struct in6_addr vhost6
, const char *vhostname
,
26 const char *tftp_server_name
,
27 const char *tftp_path
, const char *bootfile
,
28 struct in_addr vdhcp_start
, struct in_addr vnameserver
,
29 struct in6_addr vnameserver6
, const char **vdnssearch
,
30 const char *vdomainname
,
31 const SlirpCb
*callbacks
,
33 void slirp_cleanup(Slirp
*slirp
);
35 void slirp_pollfds_fill(GArray
*pollfds
, uint32_t *timeout
);
37 void slirp_pollfds_poll(GArray
*pollfds
, int select_error
);
39 void slirp_input(Slirp
*slirp
, const uint8_t *pkt
, int pkt_len
);
41 int slirp_add_hostfwd(Slirp
*slirp
, int is_udp
,
42 struct in_addr host_addr
, int host_port
,
43 struct in_addr guest_addr
, int guest_port
);
44 int slirp_remove_hostfwd(Slirp
*slirp
, int is_udp
,
45 struct in_addr host_addr
, int host_port
);
46 int slirp_add_exec(Slirp
*slirp
, void *chardev
, const char *cmdline
,
47 struct in_addr
*guest_addr
, int guest_port
);
49 char *slirp_connection_info(Slirp
*slirp
);
51 void slirp_socket_recv(Slirp
*slirp
, struct in_addr guest_addr
,
52 int guest_port
, const uint8_t *buf
, int size
);
53 size_t slirp_socket_can_recv(Slirp
*slirp
, struct in_addr guest_addr
,