Annotation of src/usr.bin/ssh/monitor_wrap.h, Revision 1.4
1.4 ! stevesk 1: /* $OpenBSD$ */
! 2:
1.1 provos 3: /*
4: * Copyright 2002 Niels Provos <provos@citi.umich.edu>
5: * All rights reserved.
6: *
7: * Redistribution and use in source and binary forms, with or without
8: * modification, are permitted provided that the following conditions
9: * are met:
10: * 1. Redistributions of source code must retain the above copyright
11: * notice, this list of conditions and the following disclaimer.
12: * 2. Redistributions in binary form must reproduce the above copyright
13: * notice, this list of conditions and the following disclaimer in the
14: * documentation and/or other materials provided with the distribution.
15: *
16: * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
17: * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
18: * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
19: * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
20: * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
21: * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
22: * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
23: * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
24: * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
25: * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
26: */
27:
28: #ifndef _MM_WRAP_H_
29: #define _MM_WRAP_H_
30: #include "key.h"
31: #include "buffer.h"
32:
33: extern int use_privsep;
34: #define PRIVSEP(x) (use_privsep ? mm_##x : x)
35:
36: enum mm_keytype {MM_NOKEY, MM_HOSTKEY, MM_USERKEY, MM_RSAHOSTKEY, MM_RSAUSERKEY};
37:
38: struct monitor;
39: struct mm_master;
40: struct passwd;
41: struct Authctxt;
1.2 markus 42:
1.1 provos 43: DH *mm_choose_dh(int, int, int);
44: int mm_key_sign(Key *, u_char **, u_int *, u_char *, u_int);
45: void mm_inform_authserv(char *, char *);
46: struct passwd *mm_getpwnamallow(const char *);
47: int mm_auth_password(struct Authctxt *, char *);
48: int mm_key_allowed(enum mm_keytype, char *, char *, Key *);
49: int mm_user_key_allowed(struct passwd *, Key *);
50: int mm_hostbased_key_allowed(struct passwd *, char *, char *, Key *);
51: int mm_auth_rhosts_rsa_key_allowed(struct passwd *, char *, char *, Key *);
52: int mm_key_verify(Key *, u_char *, u_int, u_char *, u_int);
53: int mm_auth_rsa_key_allowed(struct passwd *, BIGNUM *, Key **);
54: int mm_auth_rsa_verify_response(Key *, BIGNUM *, u_char *);
55: BIGNUM *mm_auth_rsa_generate_challenge(Key *);
56:
57: void mm_terminate(void);
58: int mm_pty_allocate(int *, int *, char *, int);
59: void mm_session_pty_cleanup2(void *);
60:
61: /* SSHv1 interfaces */
62: void mm_ssh1_session_id(u_char *);
63: int mm_ssh1_session_key(BIGNUM *);
64:
65: /* Key export functions */
66: struct Newkeys *mm_newkeys_from_blob(u_char *, int);
67: int mm_newkeys_to_blob(int, u_char **, u_int *);
68:
69: void monitor_apply_keystate(struct monitor *);
70: void mm_get_keystate(struct monitor *);
71: void mm_send_keystate(struct monitor*);
72:
73: /* bsdauth */
74: int mm_bsdauth_query(void *, char **, char **, u_int *, char ***, u_int **);
75: int mm_bsdauth_respond(void *, u_int, char **);
76:
77: /* skey */
78: int mm_skey_query(void *, char **, char **, u_int *, char ***, u_int **);
79: int mm_skey_respond(void *, u_int, char **);
80:
81: /* zlib allocation hooks */
82:
83: void *mm_zalloc(struct mm_master *, u_int, u_int);
84: void mm_zfree(struct mm_master *, void *);
85: void mm_init_compression(struct mm_master *);
86:
87: #endif /* _MM_H_ */