1 /* $Id: isakmp_var.h,v 1.8 2004/10/29 21:43:50 manubsd Exp $ */
4 * Copyright (C) 1995, 1996, 1997, and 1998 WIDE Project.
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37 #define PORT_ISAKMP 500
38 #define PORT_ISAKMP_NATT 4500
40 #define DEFAULT_NONCE_SIZE 16
42 typedef u_char cookie_t[8];
43 typedef u_char msgid_t[4];
45 typedef struct { /* i_cookie + r_cookie */
58 struct ipsecdoi_pl_id; /* XXX */
59 struct isakmp_pl_ke; /* XXX */
60 struct isakmp_pl_nonce; /* XXX */
62 extern int isakmp_handler __P((int));
63 extern int isakmp_ph1begin_i __P((struct remoteconf *, struct sockaddr *,
66 extern vchar_t *isakmp_parsewoh __P((int, struct isakmp_gen *, int));
67 extern vchar_t *isakmp_parse __P((vchar_t *));
69 extern int isakmp_init __P((void));
70 extern const char *isakmp_pindex __P((const isakmp_index *, const u_int32_t));
71 extern int isakmp_open __P((void));
72 extern void isakmp_close __P((void));
73 extern int isakmp_send __P((struct ph1handle *, vchar_t *));
75 extern void isakmp_ph1resend_stub __P((void *));
76 extern int isakmp_ph1resend __P((struct ph1handle *));
77 extern void isakmp_ph2resend_stub __P((void *));
78 extern int isakmp_ph2resend __P((struct ph2handle *));
79 extern void isakmp_ph1expire_stub __P((void *));
80 extern void isakmp_ph1expire __P((struct ph1handle *));
81 extern void isakmp_ph1delete_stub __P((void *));
82 extern void isakmp_ph1delete __P((struct ph1handle *));
83 extern void isakmp_ph2expire_stub __P((void *));
84 extern void isakmp_ph2expire __P((struct ph2handle *));
85 extern void isakmp_ph2delete_stub __P((void *));
86 extern void isakmp_ph2delete __P((struct ph2handle *));
88 extern int isakmp_post_acquire __P((struct ph2handle *));
89 extern int isakmp_post_getspi __P((struct ph2handle *));
90 extern void isakmp_chkph1there_stub __P((void *));
91 extern void isakmp_chkph1there __P((struct ph2handle *));
93 extern caddr_t isakmp_set_attr_v __P((caddr_t, int, caddr_t, int));
94 extern caddr_t isakmp_set_attr_l __P((caddr_t, int, u_int32_t));
95 extern vchar_t *isakmp_add_attr_v __P((vchar_t *, int, caddr_t, int));
96 extern vchar_t *isakmp_add_attr_l __P((vchar_t *, int, u_int32_t));
98 extern int isakmp_newcookie __P((caddr_t, struct sockaddr *, struct sockaddr *));
100 extern int isakmp_p2ph __P((vchar_t **, struct isakmp_gen *));
102 extern u_int32_t isakmp_newmsgid2 __P((struct ph1handle *));
103 extern caddr_t set_isakmp_header1 __P((vchar_t *, struct ph1handle *, int));
104 extern caddr_t set_isakmp_header2 __P((vchar_t *, struct ph2handle *, int));
105 extern caddr_t set_isakmp_payload __P((caddr_t, vchar_t *, int));
107 extern struct payload_list *isakmp_plist_append __P((struct payload_list *plist,
108 vchar_t *payload, int payload_type));
109 extern vchar_t *isakmp_plist_set_all __P((struct payload_list **plist,
110 struct ph1handle *iph1));
112 #ifdef HAVE_PRINT_ISAKMP_C
113 extern void isakmp_printpacket __P((vchar_t *, struct sockaddr *,
114 struct sockaddr *, int));
117 extern int copy_ph1addresses __P(( struct ph1handle *,
118 struct remoteconf *, struct sockaddr *, struct sockaddr *));
119 extern void log_ph1established __P((const struct ph1handle *));
121 extern void script_hook __P((struct ph1handle *, int));
122 #endif /* _ISAKMP_VAR_H */