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netipsec: move specific ipsecmethods declarations to ipsec_support.h

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where struct ipsec_methods is defined.  Not a functional change.
Allows further modification of method prototypes without breaking
compilation of other ipsec compilation units.

Differential revision:	https://reviews.freebsd.org/D36730
This commit is contained in:
Gleb Smirnoff 2022-10-03 20:53:04 -07:00
parent c0fc81e913
commit 809fef2913
5 changed files with 24 additions and 16 deletions
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9
sys/netipsec/ipsec.h
View File

@ -325,8 +325,6 @@ u_int ipsec_get_reqlevel(struct secpolicy *, u_int);
void udp_ipsec_adjust_cksum(struct mbuf *, struct secasvar *, int, int);
int udp_ipsec_output(struct mbuf *, struct secasvar *);
int udp_ipsec_input(struct mbuf *, int, int);
int udp_ipsec_pcbctl(struct inpcb *, struct sockopt *);
int ipsec_chkreplay(uint32_t, uint32_t *, struct secasvar *);
int ipsec_updatereplay(uint32_t, struct secasvar *);
@ -338,14 +336,7 @@ void ipsec_setspidx_inpcb(struct inpcb *, struct secpolicyindex *, u_int);
void ipsec4_setsockaddrs(const struct mbuf *, union sockaddr_union *,
union sockaddr_union *);
int ipsec4_in_reject(const struct mbuf *, struct inpcb *);
int ipsec4_input(struct mbuf *, int, int);
int ipsec4_forward(struct mbuf *);
int ipsec4_pcbctl(struct inpcb *, struct sockopt *);
int ipsec4_output(struct mbuf *, struct inpcb *);
int ipsec4_capability(struct mbuf *, u_int);
int ipsec4_common_input_cb(struct mbuf *, struct secasvar *, int, int);
int ipsec4_ctlinput(int, struct sockaddr *, void *);
int ipsec4_check_pmtu(struct mbuf *, struct secpolicy *, int);
int ipsec4_process_packet(struct mbuf *, struct secpolicy *, struct inpcb *);
int ipsec_process_done(struct mbuf *, struct secpolicy *, struct secasvar *,

7
sys/netipsec/ipsec6.h
View File

@ -66,14 +66,7 @@ struct secpolicy *ipsec6_checkpolicy(const struct mbuf *,
void ipsec6_setsockaddrs(const struct mbuf *, union sockaddr_union *,
union sockaddr_union *);
int ipsec6_input(struct mbuf *, int, int);
int ipsec6_in_reject(const struct mbuf *, struct inpcb *);
int ipsec6_forward(struct mbuf *);
int ipsec6_pcbctl(struct inpcb *, struct sockopt *);
int ipsec6_output(struct mbuf *, struct inpcb *);
int ipsec6_capability(struct mbuf *, u_int);
int ipsec6_common_input_cb(struct mbuf *, struct secasvar *, int, int);
int ipsec6_ctlinput(int, struct sockaddr *, void *);
int ipsec6_check_pmtu(struct mbuf *, struct secpolicy *, int);
int ipsec6_process_packet(struct mbuf *, struct secpolicy *, struct inpcb *);

1
sys/netipsec/ipsec_input.c
View File

@ -85,6 +85,7 @@ __FBSDID("$FreeBSD$");
#ifdef INET6
#include <netipsec/ipsec6.h>
#endif
#include <netipsec/ipsec_support.h>
#include <netipsec/ah_var.h>
#include <netipsec/esp.h>
#include <netipsec/esp_var.h>

1
sys/netipsec/ipsec_output.c
View File

@ -84,6 +84,7 @@
#ifdef INET6
#include <netipsec/ipsec6.h>
#endif
#include <netipsec/ipsec_support.h>
#include <netipsec/ah_var.h>
#include <netipsec/esp_var.h>
#include <netipsec/ipcomp_var.h>

22
sys/netipsec/ipsec_support.h
View File

@ -44,6 +44,28 @@ int ipsec_init_pcbpolicy(struct inpcb *);
int ipsec_delete_pcbpolicy(struct inpcb *);
int ipsec_copy_pcbpolicy(struct inpcb *, struct inpcb *);
#ifdef INET
int udp_ipsec_input(struct mbuf *, int, int);
int udp_ipsec_pcbctl(struct inpcb *, struct sockopt *);
int ipsec4_in_reject(const struct mbuf *, struct inpcb *);
int ipsec4_input(struct mbuf *, int, int);
int ipsec4_forward(struct mbuf *);
int ipsec4_pcbctl(struct inpcb *, struct sockopt *);
int ipsec4_output(struct mbuf *, struct inpcb *);
int ipsec4_capability(struct mbuf *, u_int);
int ipsec4_ctlinput(int, struct sockaddr *, void *);
#endif /* INET */
#ifdef INET6
int ipsec6_input(struct mbuf *, int, int);
int ipsec6_in_reject(const struct mbuf *, struct inpcb *);
int ipsec6_forward(struct mbuf *);
int ipsec6_pcbctl(struct inpcb *, struct sockopt *);
int ipsec6_output(struct mbuf *, struct inpcb *);
int ipsec6_capability(struct mbuf *, u_int);
int ipsec6_ctlinput(int, struct sockaddr *, void *);
#endif /* INET6 */
struct ipsec_methods {
int (*input)(struct mbuf *, int, int);
int (*check_policy)(const struct mbuf *, struct inpcb *);