X-Git-Url: https://git.saurik.com/apple/xnu.git/blobdiff_plain/13f56ec4e58bf8687e2a68032c093c0213dd519b..316670eb35587141e969394ae8537d66b9211e80:/bsd/netinet6/ipsec.h

diff --git a/bsd/netinet6/ipsec.h b/bsd/netinet6/ipsec.h
index c31155576..ead5dc68c 100644
--- a/bsd/netinet6/ipsec.h
+++ b/bsd/netinet6/ipsec.h
@@ -278,6 +278,10 @@ struct ipsecstat {
 }
 
 #ifdef KERNEL
+
+#define IPSEC_IS_P2ALIGNED(p)        1
+#define IPSEC_GET_P2UNALIGNED_OFS(p) 0
+
 struct ipsec_output_state {
     int tunneled;
 	struct mbuf *m;
@@ -340,6 +344,16 @@ extern const char *ipsec_logsastr(struct secasvar *);
 extern void ipsec_dumpmbuf(struct mbuf *);
 
 extern int ipsec4_output(struct ipsec_output_state *, struct secpolicy *, int);
+#if INET
+extern struct mbuf * ipsec4_splithdr(struct mbuf *);
+extern int ipsec4_encapsulate(struct mbuf *, struct secasvar *);
+extern int ipsec4_encapsulate_utun_esp_keepalive(struct mbuf **, struct secasvar *);
+#endif
+#if INET6
+extern struct mbuf * ipsec6_splithdr(struct mbuf *);
+extern int ipsec6_encapsulate(struct mbuf *, struct secasvar *);
+extern int ipsec6_encapsulate_utun_esp_keepalive(struct mbuf **, struct secasvar *);
+#endif
 extern int ipsec4_tunnel_validate(struct mbuf *, int, u_int, struct secasvar *, sa_family_t *);
 extern struct mbuf *ipsec_copypkt(struct mbuf *);
 extern void ipsec_delaux(struct mbuf *);