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Diffstat (limited to 'slirp/libslirp.h')
-rw-r--r--slirp/libslirp.h13
1 files changed, 11 insertions, 2 deletions
diff --git a/slirp/libslirp.h b/slirp/libslirp.h
index 04b6db9f49..a5d1b27b5e 100644
--- a/slirp/libslirp.h
+++ b/slirp/libslirp.h
@@ -5,7 +5,16 @@
typedef struct Slirp Slirp;
-typedef void (*slirp_output)(void *opaque, const uint8_t *pkt, int pkt_len);
+/*
+ * 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);
+} SlirpCb;
+
Slirp *slirp_init(int restricted, bool in_enabled, struct in_addr vnetwork,
struct in_addr vnetmask, struct in_addr vhost,
@@ -17,7 +26,7 @@ Slirp *slirp_init(int restricted, bool in_enabled, struct in_addr vnetwork,
struct in_addr vdhcp_start, struct in_addr vnameserver,
struct in6_addr vnameserver6, const char **vdnssearch,
const char *vdomainname,
- slirp_output output,
+ const SlirpCb *callbacks,
void *opaque);
void slirp_cleanup(Slirp *slirp);