diff options
| author | Marc-André Lureau <marcandre.lureau@redhat.com> | 2019-02-12 17:25:19 +0100 |
|---|---|---|
| committer | Samuel Thibault <samuel.thibault@ens-lyon.org> | 2019-03-07 12:46:31 +0100 |
| commit | d890344166449c2c4cc039f19af61600920cd697 (patch) | |
| tree | 39c0a5a5c95d4bc9bcc2005a7782762b006c649b /slirp/libslirp.h | |
| parent | b92a1ff497dd2f84902b252ad3de22fcc33b60e3 (diff) | |
slirp: use libslirp migration code
slirp migration code uses QEMU vmstate so far, when building WITH_QEMU.
Introduce slirp_state_{load,save,version}() functions to move the
state saving handling to libslirp side.
So far, the bitstream compatibility should remain equal with current
QEMU, as this is effectively using the same code, with the same format
etc. When libslirp is made standalone, we will need some mechanism to
ensure bitstream compatibility regardless of the libslirp version
installed. See the FIXME note in the code.
Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Message-Id: <20190212162524.31504-3-marcandre.lureau@redhat.com>
Signed-off-by: Samuel Thibault <samuel.thibault@ens-lyon.org>
Diffstat (limited to 'slirp/libslirp.h')
| -rw-r--r-- | slirp/libslirp.h | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/slirp/libslirp.h b/slirp/libslirp.h index 57bd6f597c..2d13950065 100644 --- a/slirp/libslirp.h +++ b/slirp/libslirp.h @@ -102,6 +102,14 @@ 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 |