Grid Community Toolkit
6.2.1705709074 (tag: v6.2.20240202)
Main Page
Related Pages
Modules
Data Structures
Files
Examples
File List
Globals
All
Data Structures
Files
Functions
Variables
Typedefs
Enumerations
Enumerator
Macros
Groups
Pages
gsi_openssh
source
ssh.h
1
/* $OpenBSD: ssh.h,v 1.90 2020/07/14 23:57:01 djm Exp $ */
2
3
/*
4
* Author: Tatu Ylonen <
[email protected]
>
5
* Copyright (c) 1995 Tatu Ylonen <
[email protected]
>, Espoo, Finland
6
* All rights reserved
7
*
8
* As far as I am concerned, the code I have written for this software
9
* can be used freely for any purpose. Any derived versions of this
10
* software must be clearly marked as such, and if the derived work is
11
* incompatible with the protocol description in the RFC file, it must be
12
* called by a name other than "ssh" or "Secure Shell".
13
*/
14
15
/* Cipher used for encrypting authentication files. */
16
#define SSH_AUTHFILE_CIPHER SSH_CIPHER_3DES
17
18
/* Default port number. */
19
#define SSH_DEFAULT_PORT 22
20
21
/*
22
* Maximum number of certificate files that can be specified
23
* in configuration files or on the command line.
24
*/
25
#define SSH_MAX_CERTIFICATE_FILES 100
26
27
/*
28
* Maximum number of RSA authentication identity files that can be specified
29
* in configuration files or on the command line.
30
*/
31
#define SSH_MAX_IDENTITY_FILES 100
32
33
/*
34
* Major protocol version. Different version indicates major incompatibility
35
* that prevents communication.
36
*
37
* Minor protocol version. Different version indicates minor incompatibility
38
* that does not prevent interoperation.
39
*/
40
#define PROTOCOL_MAJOR_1 1
41
#define PROTOCOL_MINOR_1 5
42
43
/* We support only SSH2 */
44
#define PROTOCOL_MAJOR_2 2
45
#define PROTOCOL_MINOR_2 0
46
47
/*
48
* Name for the service. The port named by this service overrides the
49
* default port if present.
50
*/
51
#define SSH_SERVICE_NAME "ssh"
52
53
/*
54
* Name of the environment variable containing the process ID of the
55
* authentication agent.
56
*/
57
#define SSH_AGENTPID_ENV_NAME "SSH_AGENT_PID"
58
59
/*
60
* Name of the environment variable containing the pathname of the
61
* authentication socket.
62
*/
63
#define SSH_AUTHSOCKET_ENV_NAME "SSH_AUTH_SOCK"
64
65
/*
66
* Environment variable for overwriting the default location of askpass
67
*/
68
#define SSH_ASKPASS_ENV "SSH_ASKPASS"
69
70
/*
71
* Environment variable to control whether or not askpass is used.
72
*/
73
#define SSH_ASKPASS_REQUIRE_ENV "SSH_ASKPASS_REQUIRE"
74
75
/*
76
* Force host key length and server key length to differ by at least this
77
* many bits. This is to make double encryption with rsaref work.
78
*/
79
#define SSH_KEY_BITS_RESERVED 128
80
81
/*
82
* Length of the session key in bytes. (Specified as 256 bits in the
83
* protocol.)
84
*/
85
#define SSH_SESSION_KEY_LENGTH 32
86
87
/* Used to identify ``EscapeChar none'' */
88
#define SSH_ESCAPECHAR_NONE -2
89
90
/*
91
* unprivileged user when UsePrivilegeSeparation=yes;
92
* sshd will change its privileges to this user and its
93
* primary group.
94
*/
95
#ifndef SSH_PRIVSEP_USER
96
#define SSH_PRIVSEP_USER "sshd"
97
#endif
98
99
/* Listen backlog for sshd, ssh-agent and forwarding sockets */
100
#define SSH_LISTEN_BACKLOG 128
101
102
/* Limits for banner exchange */
103
#define SSH_MAX_BANNER_LEN 8192
104
#define SSH_MAX_PRE_BANNER_LINES 1024
Generated by
1.8.5