diff options
Diffstat (limited to 'slirp/libslirp.h')
| -rw-r--r-- | slirp/libslirp.h | 27 |
1 files changed, 19 insertions, 8 deletions
diff --git a/slirp/libslirp.h b/slirp/libslirp.h index 42e42e9a2a..4611a7447b 100644 --- a/slirp/libslirp.h +++ b/slirp/libslirp.h @@ -5,8 +5,20 @@ typedef struct Slirp Slirp; -int get_dns_addr(struct in_addr *pdns_addr); -int get_dns6_addr(struct in6_addr *pdns6_addr, uint32_t *scope_id); +/* + * Callbacks from slirp + * + * The opaque parameter comes from the opaque parameter given to slirp_init(). + */ +typedef struct SlirpCb { + /* Send an ethernet frame to the guest network. */ + void (*output)(void *opaque, const uint8_t *pkt, int pkt_len); + /* Print a message for an error due to guest misbehavior. */ + void (*guest_error)(const char *msg); + /* Return the virtual clock value in nanoseconds */ + int64_t (*clock_get_ns)(void); +} SlirpCb; + Slirp *slirp_init(int restricted, bool in_enabled, struct in_addr vnetwork, struct in_addr vnetmask, struct in_addr vhost, @@ -17,7 +29,9 @@ Slirp *slirp_init(int restricted, bool in_enabled, struct in_addr vnetwork, const char *tftp_path, const char *bootfile, struct in_addr vdhcp_start, struct in_addr vnameserver, struct in6_addr vnameserver6, const char **vdnssearch, - const char *vdomainname, void *opaque); + const char *vdomainname, + const SlirpCb *callbacks, + void *opaque); void slirp_cleanup(Slirp *slirp); void slirp_pollfds_fill(GArray *pollfds, uint32_t *timeout); @@ -26,18 +40,15 @@ void slirp_pollfds_poll(GArray *pollfds, int select_error); void slirp_input(Slirp *slirp, const uint8_t *pkt, int pkt_len); -/* you must provide the following functions: */ -void slirp_output(void *opaque, const uint8_t *pkt, int pkt_len); - int slirp_add_hostfwd(Slirp *slirp, int is_udp, struct in_addr host_addr, int host_port, struct in_addr guest_addr, int guest_port); int slirp_remove_hostfwd(Slirp *slirp, int is_udp, struct in_addr host_addr, int host_port); -int slirp_add_exec(Slirp *slirp, int do_pty, const void *args, +int slirp_add_exec(Slirp *slirp, void *chardev, const char *cmdline, struct in_addr *guest_addr, int guest_port); -void slirp_connection_info(Slirp *slirp, Monitor *mon); +char *slirp_connection_info(Slirp *slirp); void slirp_socket_recv(Slirp *slirp, struct in_addr guest_addr, int guest_port, const uint8_t *buf, int size); |