2 files changed, 0 insertions, 118 deletions
diff --git a/slirp b/slirp
new file mode 160000
+Subproject 59a1b1f165458c2acb7ff0525b543945f741622
diff --git a/slirp/src/libslirp.h b/slirp/src/libslirp.h
deleted file mode 100644
index 3b28764bec..0000000000
--- a/slirp/src/libslirp.h
+++ /dev/null
@@ -1,118 +0,0 @@
-/* SPDX-License-Identifier: BSD-3-Clause */
-#ifndef LIBSLIRP_H
-#define LIBSLIRP_H
-
-#include <stdint.h>
-#include <stdbool.h>
-#include <sys/types.h>
-
-#ifdef _WIN32
-#include <winsock2.h>
-#include <in6addr.h>
-#else
-#include <netinet/in.h>
-#include <arpa/inet.h>
-#endif
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-typedef struct Slirp Slirp;
-
-enum {
-    SLIRP_POLL_IN  = 1 << 0,
-    SLIRP_POLL_OUT = 1 << 1,
-    SLIRP_POLL_PRI = 1 << 2,
-    SLIRP_POLL_ERR = 1 << 3,
-    SLIRP_POLL_HUP = 1 << 4,
-};
-
-typedef ssize_t (*SlirpReadCb)(void *buf, size_t len, void *opaque);
-typedef ssize_t (*SlirpWriteCb)(const void *buf, size_t len, void *opaque);
-typedef void (*SlirpTimerCb)(void *opaque);
-typedef int (*SlirpAddPollCb)(int fd, int events, void *opaque);
-typedef int (*SlirpGetREventsCb)(int idx, void *opaque);
-
-/*
- * Callbacks from slirp
- */
-typedef struct SlirpCb {
-    /*
-     * Send an ethernet frame to the guest network. The opaque
-     * parameter is the one given to slirp_init(). The function
-     * doesn't need to send all the data and may return <len (no
-     * buffering is done on libslirp side, so the data will be dropped
-     * in this case). <0 reports an IO error.
-     */
-    SlirpWriteCb send_packet;
-    /* Print a message for an error due to guest misbehavior.  */
-    void (*guest_error)(const char *msg, void *opaque);
-    /* Return the virtual clock value in nanoseconds */
-    int64_t (*clock_get_ns)(void *opaque);
-    /* Create a new timer with the given callback and opaque data */
-    void *(*timer_new)(SlirpTimerCb cb, void *cb_opaque, void *opaque);
-    /* Remove and free a timer */
-    void (*timer_free)(void *timer, void *opaque);
-    /* Modify a timer to expire at @expire_time */
-    void (*timer_mod)(void *timer, int64_t expire_time, void *opaque);
-    /* Register a fd for future polling */
-    void (*register_poll_fd)(int fd, void *opaque);
-    /* Unregister a fd */
-    void (*unregister_poll_fd)(int fd, void *opaque);
-    /* Kick the io-thread, to signal that new events may be processed */
-    void (*notify)(void *opaque);
-} SlirpCb;
-
-
-Slirp *slirp_init(int restricted, bool in_enabled, struct in_addr vnetwork,
-                  struct in_addr vnetmask, struct in_addr vhost,
-                  bool in6_enabled,
-                  struct in6_addr vprefix_addr6, uint8_t vprefix_len,
-                  struct in6_addr vhost6, const char *vhostname,
-                  const char *tftp_server_name,
-                  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,
-                  const SlirpCb *callbacks,
-                  void *opaque);
-void slirp_cleanup(Slirp *slirp);
-
-void slirp_pollfds_fill(Slirp *slirp, uint32_t *timeout,
-                        SlirpAddPollCb add_poll, void *opaque);
-
-void slirp_pollfds_poll(Slirp *slirp, int select_error,
-                        SlirpGetREventsCb get_revents, void *opaque);
-
-void slirp_input(Slirp *slirp, 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, const char *cmdline,
-                   struct in_addr *guest_addr, int guest_port);
-int slirp_add_guestfwd(Slirp *slirp, SlirpWriteCb write_cb, void *opaque,
-                   struct in_addr *guest_addr, int guest_port);
-
-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);
-size_t slirp_socket_can_recv(Slirp *slirp, struct in_addr guest_addr,
-                             int guest_port);
-
-void slirp_state_save(Slirp *s, SlirpWriteCb write_cb, void *opaque);
-
-int slirp_state_load(Slirp *s, int version_id,
-                     SlirpReadCb read_cb, void *opaque);
-
-int slirp_state_version(void);
-
-#ifdef __cplusplus
-} /* extern "C" */
-#endif
-
-#endif /* LIBSLIRP_H */