Annotation of src/usr.bin/ssh/monitor_wrap.h, Revision 1.38
1.38 ! markus 1: /* $OpenBSD: monitor_wrap.h,v 1.37 2018/03/03 03:15:51 djm Exp $ */
1.4 stevesk 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_
1.17 stevesk 30:
1.1 provos 31: extern int use_privsep;
32: #define PRIVSEP(x) (use_privsep ? mm_##x : x)
33:
1.31 markus 34: enum mm_keytype { MM_NOKEY, MM_HOSTKEY, MM_USERKEY };
1.1 provos 35:
36: struct monitor;
37: struct Authctxt;
1.37 djm 38: struct sshkey;
39: struct sshauthopt;
1.2 markus 40:
1.23 djm 41: void mm_log_handler(LogLevel, const char *, void *);
1.12 markus 42: int mm_is_monitor(void);
1.1 provos 43: DH *mm_choose_dh(int, int, int);
1.38 ! markus 44: int mm_sshkey_sign(struct sshkey *, u_char **, size_t *, const u_char *, size_t,
! 45: const char *, u_int compat);
1.1 provos 46: void mm_inform_authserv(char *, char *);
47: struct passwd *mm_getpwnamallow(const char *);
1.6 deraadt 48: char *mm_auth2_read_banner(void);
1.37 djm 49: int mm_auth_password(struct ssh *, char *);
1.33 markus 50: int mm_key_allowed(enum mm_keytype, const char *, const char *, struct sshkey *,
1.37 djm 51: int, struct sshauthopt **);
52: int mm_user_key_allowed(struct ssh *, struct passwd *, struct sshkey *, int,
53: struct sshauthopt **);
1.30 djm 54: int mm_hostbased_key_allowed(struct passwd *, const char *,
1.33 markus 55: const char *, struct sshkey *);
1.34 markus 56: int mm_sshkey_verify(const struct sshkey *, const u_char *, size_t,
1.36 djm 57: const u_char *, size_t, const char *, u_int);
1.10 markus 58:
59: #ifdef GSSAPI
1.14 avsm 60: OM_uint32 mm_ssh_gssapi_server_ctx(Gssctxt **, gss_OID);
61: OM_uint32 mm_ssh_gssapi_accept_ctx(Gssctxt *,
62: gss_buffer_desc *, gss_buffer_desc *, OM_uint32 *);
1.10 markus 63: int mm_ssh_gssapi_userok(char *user);
1.13 markus 64: OM_uint32 mm_ssh_gssapi_checkmic(Gssctxt *, gss_buffer_t, gss_buffer_t);
1.10 markus 65: #endif
1.1 provos 66:
1.12 markus 67: struct Session;
1.1 provos 68: void mm_terminate(void);
1.15 deraadt 69: int mm_pty_allocate(int *, int *, char *, size_t);
1.12 markus 70: void mm_session_pty_cleanup2(struct Session *);
1.1 provos 71:
72: /* Key export functions */
1.25 markus 73: struct newkeys *mm_newkeys_from_blob(u_char *, int);
1.1 provos 74: int mm_newkeys_to_blob(int, u_char **, u_int *);
75:
1.35 markus 76: void monitor_clear_keystate(struct monitor *);
1.1 provos 77: void monitor_apply_keystate(struct monitor *);
78: void mm_get_keystate(struct monitor *);
79: void mm_send_keystate(struct monitor*);
80:
81: /* bsdauth */
82: int mm_bsdauth_query(void *, char **, char **, u_int *, char ***, u_int **);
83: int mm_bsdauth_respond(void *, u_int, char **);
84:
1.18 stevesk 85: #endif /* _MM_WRAP_H_ */