[IPSEC]: Move type and mode map into xfrm_state.c

[karo-tx-linux.git] / include / net / xfrm.h

diff --git a/include/net/xfrm.h b/include/net/xfrm.h
index 77be396ca633c93888767178915d1bd6f5e5a2ca..7f156a0b94c8d40e51ecbd3712bd09427f35ace0 100644 (file)
--- a/include/net/xfrm.h
+++ b/include/net/xfrm.h
@@ -228,8 +228,6 @@ struct xfrm_type;
 struct xfrm_dst;
 struct xfrm_policy_afinfo {
        unsigned short          family;
-       struct xfrm_type        *type_map[IPPROTO_MAX];
-       struct xfrm_mode        *mode_map[XFRM_MODE_MAX];
        struct dst_ops          *dst_ops;
        void                    (*garbage_collect)(void);
        int                     (*dst_lookup)(struct xfrm_dst **dst, struct flowi *fl);
@@ -256,6 +254,8 @@ extern int __xfrm_state_delete(struct xfrm_state *x);
 
 struct xfrm_state_afinfo {
        unsigned short          family;
+       struct xfrm_type        *type_map[IPPROTO_MAX];
+       struct xfrm_mode        *mode_map[XFRM_MODE_MAX];
        int                     (*init_flags)(struct xfrm_state *x);
        void                    (*init_tempsel)(struct xfrm_state *x, struct flowi *fl,
                                                struct xfrm_tmpl *tmpl,
@@ -295,8 +295,6 @@ struct xfrm_type
 
 extern int xfrm_register_type(struct xfrm_type *type, unsigned short family);
 extern int xfrm_unregister_type(struct xfrm_type *type, unsigned short family);
-extern struct xfrm_type *xfrm_get_type(u8 proto, unsigned short family);
-extern void xfrm_put_type(struct xfrm_type *type);
 
 struct xfrm_mode {
        int (*input)(struct xfrm_state *x, struct sk_buff *skb);
@@ -320,8 +318,6 @@ struct xfrm_mode {
 
 extern int xfrm_register_mode(struct xfrm_mode *mode, int family);
 extern int xfrm_unregister_mode(struct xfrm_mode *mode, int family);
-extern struct xfrm_mode *xfrm_get_mode(unsigned int encap, int family);
-extern void xfrm_put_mode(struct xfrm_mode *mode);
 
 struct xfrm_tmpl
 {
@@ -1046,12 +1042,20 @@ extern void xfrm_replay_notify(struct xfrm_state *x, int event);
 extern int xfrm_state_mtu(struct xfrm_state *x, int mtu);
 extern int xfrm_init_state(struct xfrm_state *x);
 extern int xfrm_output(struct sk_buff *skb);
+extern int xfrm4_rcv_encap(struct sk_buff *skb, int nexthdr, __be32 spi,
+                          int encap_type);
 extern int xfrm4_rcv(struct sk_buff *skb);
+
+static inline int xfrm4_rcv_spi(struct sk_buff *skb, int nexthdr, __be32 spi)
+{
+       return xfrm4_rcv_encap(skb, nexthdr, spi, 0);
+}
+
 extern int xfrm4_output(struct sk_buff *skb);
 extern int xfrm4_tunnel_register(struct xfrm_tunnel *handler, unsigned short family);
 extern int xfrm4_tunnel_deregister(struct xfrm_tunnel *handler, unsigned short family);
-extern int xfrm6_rcv_spi(struct sk_buff *skb, __be32 spi);
-extern int xfrm6_rcv(struct sk_buff **pskb);
+extern int xfrm6_rcv_spi(struct sk_buff *skb, int nexthdr, __be32 spi);
+extern int xfrm6_rcv(struct sk_buff *skb);
 extern int xfrm6_input_addr(struct sk_buff *skb, xfrm_address_t *daddr,
                            xfrm_address_t *saddr, u8 proto);
 extern int xfrm6_tunnel_register(struct xfrm6_tunnel *handler, unsigned short family);