xnu-7195.101.1.tar.gz

[apple/xnu.git] / bsd / net / iptap.h

diff --git a/bsd/net/iptap.h b/bsd/net/iptap.h
index db8b0a22f550f9a8fa1f3a063089e3892e2b04bc..2c9ee2407ad71311d87e8568f472606d3990047a 100644 (file)
--- a/bsd/net/iptap.h
+++ b/bsd/net/iptap.h
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 1999-2010 Apple Inc. All rights reserved.
+ * Copyright (c) 1999-2012 Apple Inc. All rights reserved.
  *
  * @APPLE_OSREFERENCE_LICENSE_HEADER_START@
  *
@@ -28,45 +28,21 @@
 #ifndef IPTAP_H
 #define IPTAP_H
 
+#include <sys/param.h>
 #include <net/if.h>
 
-#define IPTAP_CONTROL_NAME "com.apple.net.iptap_control"
+#ifdef PRIVATE
 
-#define IPTAP_BUFFERSZ (128 * 1024)
-#define IPTAP_VERSION_1                0x1
+#include <net/pktap.h>
 
-enum {
-       IPTAP_OUTPUT_TAG        =       0x01,
-       IPTAP_INPUT_TAG         =       0x10,
-       IPTAP_UNKNOWN_TAG       =       0x11
-};
-
-#pragma pack(push)
-#pragma pack(1)
-
-typedef struct iptap_hdr_t {
-       uint32_t        hdr_length;
-       uint8_t         version;
-       uint32_t        length;
-       uint8_t         type;
-       uint16_t        unit;
-       uint8_t         io;
-       uint32_t        protocol_family;
-       uint32_t        frame_pre_length;
-       uint32_t        frame_pst_length;
-       char            if_name[IFNAMSIZ];
-} __attribute__ ((__packed__)) iptap_hdr_t;
-
-#pragma pack(pop)
+#define IPTAP_IFNAME                    "iptap"
 
 #ifdef KERNEL_PRIVATE
 
 extern void iptap_init(void);
-extern void iptap_ipf_input(struct ifnet *, protocol_family_t, struct mbuf *, char *);
-extern void iptap_ipf_output(struct ifnet *, protocol_family_t, struct mbuf *, u_int32_t, u_int32_t);
-#if 0
-extern void iptap_destroy(void);
-#endif
 
 #endif /* KERNEL_PRIVATE */
-#endif /* IPTAP_H */
\ No newline at end of file
+
+#endif /* PRIVATE */
+
+#endif /* IPTAP_H */