Mercurial > dropbear
annotate options.h @ 149:ed9ca2a9705c
Cleaned up the random code, use /dev/random by default,
and remove the addrandom() function which wasn't used.
| author | Matt Johnston <matt@ucc.asn.au> |
|---|---|
| date | Mon, 20 Dec 2004 13:11:15 +0000 |
| parents | 4562a2f4d690 |
| children | b9d3f725e00b |
| rev | line source |
|---|---|
|
90
c2ac796b130e
merge of 00b67a11e33c3ed390556805ed6d1078528bee70
Matt Johnston <matt@ucc.asn.au>
parents:
84
diff
changeset
|
1 /* Dropbear SSH |
|
4
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
2 * Copyright (c) 2002,2003 Matt Johnston |
|
90
c2ac796b130e
merge of 00b67a11e33c3ed390556805ed6d1078528bee70
Matt Johnston <matt@ucc.asn.au>
parents:
84
diff
changeset
|
3 * All rights reserved. See LICENSE for the license. */ |
|
4
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
4 |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
5 #ifndef _OPTIONS_H_ |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
6 #define _OPTIONS_H_ |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
7 |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
8 /****************************************************************** |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
9 * Define compile-time options below - the "#ifndef DROPBEAR_XXX .... #endif" |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
10 * parts are to allow for commandline -DDROPBEAR_XXX options etc. |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
11 ******************************************************************/ |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
12 |
| 112 | 13 #ifndef DROPBEAR_DEFPORT |
|
104
298098b2a61e
Default port is now set as a string
Matt Johnston <matt@ucc.asn.au>
parents:
90
diff
changeset
|
14 #define DROPBEAR_DEFPORT "22" |
|
4
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
15 #endif |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
16 |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
17 /* Default hostkey paths - these can be specified on the command line */ |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
18 #ifndef DSS_PRIV_FILENAME |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
19 #define DSS_PRIV_FILENAME "/etc/dropbear/dropbear_dss_host_key" |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
20 #endif |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
21 #ifndef RSA_PRIV_FILENAME |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
22 #define RSA_PRIV_FILENAME "/etc/dropbear/dropbear_rsa_host_key" |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
23 #endif |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
24 |
|
71
ac96bc733e71
adding inetd mode back from 0.43
Matt Johnston <matt@ucc.asn.au>
parents:
70
diff
changeset
|
25 /* Set NON_INETD_MODE if you require daemon functionality (ie Dropbear listens |
|
ac96bc733e71
adding inetd mode back from 0.43
Matt Johnston <matt@ucc.asn.au>
parents:
70
diff
changeset
|
26 * on chosen ports and keeps accepting connections. This is the default. |
|
ac96bc733e71
adding inetd mode back from 0.43
Matt Johnston <matt@ucc.asn.au>
parents:
70
diff
changeset
|
27 * |
|
ac96bc733e71
adding inetd mode back from 0.43
Matt Johnston <matt@ucc.asn.au>
parents:
70
diff
changeset
|
28 * Set INETD_MODE if you want to be able to run Dropbear with inetd (or |
|
ac96bc733e71
adding inetd mode back from 0.43
Matt Johnston <matt@ucc.asn.au>
parents:
70
diff
changeset
|
29 * similar), where it will use stdin/stdout for connections, and each process |
|
ac96bc733e71
adding inetd mode back from 0.43
Matt Johnston <matt@ucc.asn.au>
parents:
70
diff
changeset
|
30 * lasts for a single connection. Dropbear should be invoked with the -i flag |
|
ac96bc733e71
adding inetd mode back from 0.43
Matt Johnston <matt@ucc.asn.au>
parents:
70
diff
changeset
|
31 * for inetd, and can only accept IPv4 connections. |
|
ac96bc733e71
adding inetd mode back from 0.43
Matt Johnston <matt@ucc.asn.au>
parents:
70
diff
changeset
|
32 * |
|
ac96bc733e71
adding inetd mode back from 0.43
Matt Johnston <matt@ucc.asn.au>
parents:
70
diff
changeset
|
33 * Both of these flags can be defined at once, don't compile without at least |
|
ac96bc733e71
adding inetd mode back from 0.43
Matt Johnston <matt@ucc.asn.au>
parents:
70
diff
changeset
|
34 * one of them. */ |
|
ac96bc733e71
adding inetd mode back from 0.43
Matt Johnston <matt@ucc.asn.au>
parents:
70
diff
changeset
|
35 #define NON_INETD_MODE |
|
ac96bc733e71
adding inetd mode back from 0.43
Matt Johnston <matt@ucc.asn.au>
parents:
70
diff
changeset
|
36 #define INETD_MODE |
|
ac96bc733e71
adding inetd mode back from 0.43
Matt Johnston <matt@ucc.asn.au>
parents:
70
diff
changeset
|
37 |
|
4
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
38 /* Setting this disables the fast exptmod bignum code. It saves ~5kB, but is |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
39 * perhaps 20% slower for pubkey operations (it is probably worth experimenting |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
40 * if you want to use this) */ |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
41 /*#define NO_FAST_EXPTMOD*/ |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
42 |
|
70
b0316ce64e4b
Merging in the changes from 0.41-0.43 main Dropbear tree
Matt Johnston <matt@ucc.asn.au>
parents:
68
diff
changeset
|
43 /* Set this if you want to use the DROPBEAR_SMALL_CODE option. This can save |
|
b0316ce64e4b
Merging in the changes from 0.41-0.43 main Dropbear tree
Matt Johnston <matt@ucc.asn.au>
parents:
68
diff
changeset
|
44 several kB in binary size, however will make the symmetrical ciphers (AES, DES |
|
b0316ce64e4b
Merging in the changes from 0.41-0.43 main Dropbear tree
Matt Johnston <matt@ucc.asn.au>
parents:
68
diff
changeset
|
45 etc) slower (perhaps by 50%). Recommended for most small systems. */ |
|
b0316ce64e4b
Merging in the changes from 0.41-0.43 main Dropbear tree
Matt Johnston <matt@ucc.asn.au>
parents:
68
diff
changeset
|
46 #define DROPBEAR_SMALL_CODE |
|
b0316ce64e4b
Merging in the changes from 0.41-0.43 main Dropbear tree
Matt Johnston <matt@ucc.asn.au>
parents:
68
diff
changeset
|
47 |
|
66
38c3146aa23d
Some more sanity-checking of args, and just warn and ignore OpenSSH args
Matt Johnston <matt@ucc.asn.au>
parents:
65
diff
changeset
|
48 /* Enable X11 Forwarding - server only */ |
|
4
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
49 #define ENABLE_X11FWD |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
50 |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
51 /* Enable TCP Fowarding */ |
|
66
38c3146aa23d
Some more sanity-checking of args, and just warn and ignore OpenSSH args
Matt Johnston <matt@ucc.asn.au>
parents:
65
diff
changeset
|
52 /* 'Local' is "-L" style (client listening port forwarded via server) |
|
38c3146aa23d
Some more sanity-checking of args, and just warn and ignore OpenSSH args
Matt Johnston <matt@ucc.asn.au>
parents:
65
diff
changeset
|
53 * 'Remote' is "-R" style (server listening port forwarded via client) */ |
|
38c3146aa23d
Some more sanity-checking of args, and just warn and ignore OpenSSH args
Matt Johnston <matt@ucc.asn.au>
parents:
65
diff
changeset
|
54 |
| 64 | 55 #define ENABLE_CLI_LOCALTCPFWD |
| 56 #define ENABLE_CLI_REMOTETCPFWD | |
| 57 | |
| 58 #define ENABLE_SVR_LOCALTCPFWD | |
| 59 #define ENABLE_SVR_REMOTETCPFWD | |
|
4
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
60 |
|
66
38c3146aa23d
Some more sanity-checking of args, and just warn and ignore OpenSSH args
Matt Johnston <matt@ucc.asn.au>
parents:
65
diff
changeset
|
61 /* Enable Authentication Agent Forwarding - server only for now */ |
|
4
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
62 #define ENABLE_AGENTFWD |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
63 |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
64 /* Encryption - at least one required. |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
65 * RFC Draft requires 3DES, and recommends Blowfish, AES128 & Twofish128 */ |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
66 #define DROPBEAR_AES128_CBC |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
67 #define DROPBEAR_BLOWFISH_CBC |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
68 #define DROPBEAR_TWOFISH128_CBC |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
69 #define DROPBEAR_3DES_CBC |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
70 |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
71 /* Integrity - at least one required. |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
72 * RFC Draft requires sha1-hmac, and recommends md5-hmac. |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
73 * |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
74 * Note: there's no point disabling sha1 to save space, since it's used in the |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
75 * for the random number generator and public-key cryptography anyway. |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
76 * Disabling it here will just stop it from being used as the integrity portion |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
77 * of the ssh protocol. |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
78 * |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
79 * These are also used for key fingerprints in logs (when pubkey auth is used), |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
80 * MD5 fingerprints are printed if available, however SHA1 fingerprints will be |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
81 * generated otherwise. This isn't exactly optimal, although SHA1 fingerprints |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
82 * are not too hard to create from pubkeys if required. */ |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
83 #define DROPBEAR_SHA1_HMAC |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
84 #define DROPBEAR_MD5_HMAC |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
85 |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
86 /* Hostkey/public key algorithms - at least one required, these are used |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
87 * for hostkey as well as for verifying signatures with pubkey auth. |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
88 * Removing either of these won't save very much space. |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
89 * SSH2 RFC Draft requires dss, recommends rsa */ |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
90 #define DROPBEAR_RSA |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
91 #define DROPBEAR_DSS |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
92 |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
93 /* Define DSS_PROTOK to use PuTTY's method of generating the value k for dss, |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
94 * rather than just from the random byte source. Undefining this will save you |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
95 * ~4k in binary size with static uclibc, but your DSS hostkey could be exposed |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
96 * if the random number source isn't good. In general this isn't required */ |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
97 /* #define DSS_PROTOK */ |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
98 |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
99 /* Whether to do reverse DNS lookups. This is advisable, though will add |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
100 * code size with gethostbyname() etc, so for very small environments where |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
101 * you are statically linking, you might want to undefine this */ |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
102 #define DO_HOST_LOOKUP |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
103 |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
104 /* Whether to print the message of the day (MOTD). This doesn't add much code |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
105 * size */ |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
106 #define DO_MOTD |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
107 |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
108 /* The MOTD file path */ |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
109 #ifndef MOTD_FILENAME |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
110 #define MOTD_FILENAME "/etc/motd" |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
111 #endif |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
112 |
| 121 | 113 /* Authentication Types - at least one required. |
|
4
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
114 RFC Draft requires pubkey auth, and recommends password */ |
| 121 | 115 |
| 116 /* PAM auth is quite simple, and only works for PAM modules which just do a | |
| 117 * simple "Login: " "Password: " (or something like that - if your module is | |
| 118 * similar but not quite like that, edit the strings in svr-authpam.c). | |
| 119 * Basically, it's useful for systems like OS X where standard password crypts | |
| 120 * don't work, but there's and interface via a PAM module. You'll need to | |
| 121 * configure with --enable-pam as well, since it's off by default. And you | |
| 122 * should only enable either PASSWORD _or_ PAM auth, not both. */ | |
| 123 | |
|
126
4562a2f4d690
Oops, PAM was on by default in options.h
Matt Johnston <matt@ucc.asn.au>
parents:
124
diff
changeset
|
124 #define ENABLE_SVR_PASSWORD_AUTH |
|
4562a2f4d690
Oops, PAM was on by default in options.h
Matt Johnston <matt@ucc.asn.au>
parents:
124
diff
changeset
|
125 /*#define ENABLE_SVR_PAM_AUTH*/ |
|
68
eee77ac31ccc
cleaning up the pubkey defines
Matt Johnston <matt@ucc.asn.au>
parents:
66
diff
changeset
|
126 #define ENABLE_SVR_PUBKEY_AUTH |
|
66
38c3146aa23d
Some more sanity-checking of args, and just warn and ignore OpenSSH args
Matt Johnston <matt@ucc.asn.au>
parents:
65
diff
changeset
|
127 |
|
68
eee77ac31ccc
cleaning up the pubkey defines
Matt Johnston <matt@ucc.asn.au>
parents:
66
diff
changeset
|
128 #define ENABLE_CLI_PASSWORD_AUTH |
|
eee77ac31ccc
cleaning up the pubkey defines
Matt Johnston <matt@ucc.asn.au>
parents:
66
diff
changeset
|
129 #define ENABLE_CLI_PUBKEY_AUTH |
|
4
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
130 |
|
149
ed9ca2a9705c
Cleaned up the random code, use /dev/random by default,
Matt Johnston <matt@ucc.asn.au>
parents:
126
diff
changeset
|
131 /* Random device to use - define either DROPBEAR_RANDOM_DEV or |
|
ed9ca2a9705c
Cleaned up the random code, use /dev/random by default,
Matt Johnston <matt@ucc.asn.au>
parents:
126
diff
changeset
|
132 * DROPBEAR_PRNGD_SOCKET. |
|
ed9ca2a9705c
Cleaned up the random code, use /dev/random by default,
Matt Johnston <matt@ucc.asn.au>
parents:
126
diff
changeset
|
133 * DROPBEAR_RANDOM_DEV is recommended on hosts with a good /dev/(u)random, |
|
ed9ca2a9705c
Cleaned up the random code, use /dev/random by default,
Matt Johnston <matt@ucc.asn.au>
parents:
126
diff
changeset
|
134 * otherwise use run prngd (or egd if you want), specifying the socket. |
|
ed9ca2a9705c
Cleaned up the random code, use /dev/random by default,
Matt Johnston <matt@ucc.asn.au>
parents:
126
diff
changeset
|
135 * The device will be queried for a few dozen bytes of seed a couple of times |
|
ed9ca2a9705c
Cleaned up the random code, use /dev/random by default,
Matt Johnston <matt@ucc.asn.au>
parents:
126
diff
changeset
|
136 * per session (or more for very long-lived sessions). */ |
|
4
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
137 |
|
149
ed9ca2a9705c
Cleaned up the random code, use /dev/random by default,
Matt Johnston <matt@ucc.asn.au>
parents:
126
diff
changeset
|
138 /* If you are lacking entropy on the system then using /dev/urandom |
|
ed9ca2a9705c
Cleaned up the random code, use /dev/random by default,
Matt Johnston <matt@ucc.asn.au>
parents:
126
diff
changeset
|
139 * will prevent Dropbear from blocking on the device. This could |
|
ed9ca2a9705c
Cleaned up the random code, use /dev/random by default,
Matt Johnston <matt@ucc.asn.au>
parents:
126
diff
changeset
|
140 * however significantly reduce the security of your ssh connections |
|
ed9ca2a9705c
Cleaned up the random code, use /dev/random by default,
Matt Johnston <matt@ucc.asn.au>
parents:
126
diff
changeset
|
141 * if the PRNG state becomes simpler. */ |
|
ed9ca2a9705c
Cleaned up the random code, use /dev/random by default,
Matt Johnston <matt@ucc.asn.au>
parents:
126
diff
changeset
|
142 #define DROPBEAR_RANDOM_DEV "/dev/random" |
|
ed9ca2a9705c
Cleaned up the random code, use /dev/random by default,
Matt Johnston <matt@ucc.asn.au>
parents:
126
diff
changeset
|
143 |
|
ed9ca2a9705c
Cleaned up the random code, use /dev/random by default,
Matt Johnston <matt@ucc.asn.au>
parents:
126
diff
changeset
|
144 /* prngd must be manually set up to produce output */ |
|
ed9ca2a9705c
Cleaned up the random code, use /dev/random by default,
Matt Johnston <matt@ucc.asn.au>
parents:
126
diff
changeset
|
145 /*#define DROPBEAR_PRNGD_SOCKET "/var/run/dropbear-rng"*/ |
|
4
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
146 |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
147 /* Specify the number of clients we will allow to be connected but |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
148 * not yet authenticated. After this limit, connections are rejected */ |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
149 #ifndef MAX_UNAUTH_CLIENTS |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
150 #define MAX_UNAUTH_CLIENTS 30 |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
151 #endif |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
152 |
|
66
38c3146aa23d
Some more sanity-checking of args, and just warn and ignore OpenSSH args
Matt Johnston <matt@ucc.asn.au>
parents:
65
diff
changeset
|
153 /* Maximum number of failed authentication tries (server option) */ |
|
4
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
154 #ifndef MAX_AUTH_TRIES |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
155 #define MAX_AUTH_TRIES 10 |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
156 #endif |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
157 |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
158 /* The file to store the daemon's process ID, for shutdown scripts etc */ |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
159 #ifndef DROPBEAR_PIDFILE |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
160 #define DROPBEAR_PIDFILE "/var/run/dropbear.pid" |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
161 #endif |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
162 |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
163 /* The command to invoke for xauth when using X11 forwarding. |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
164 * "-q" for quiet */ |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
165 #ifndef XAUTH_COMMAND |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
166 #define XAUTH_COMMAND "/usr/X11R6/bin/xauth -q" |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
167 #endif |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
168 |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
169 /* if you want to enable running an sftp server (such as the one included with |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
170 * OpenSSH), set the path below. If the path isn't defined, sftp will not |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
171 * be enabled */ |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
172 #ifndef SFTPSERVER_PATH |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
173 #define SFTPSERVER_PATH "/usr/libexec/sftp-server" |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
174 #endif |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
175 |
|
66
38c3146aa23d
Some more sanity-checking of args, and just warn and ignore OpenSSH args
Matt Johnston <matt@ucc.asn.au>
parents:
65
diff
changeset
|
176 /* This is used by the scp binary when used as a client binary. If you're |
|
38c3146aa23d
Some more sanity-checking of args, and just warn and ignore OpenSSH args
Matt Johnston <matt@ucc.asn.au>
parents:
65
diff
changeset
|
177 * not using the Dropbear client, you'll need to change it */ |
|
38c3146aa23d
Some more sanity-checking of args, and just warn and ignore OpenSSH args
Matt Johnston <matt@ucc.asn.au>
parents:
65
diff
changeset
|
178 #define _PATH_SSH_PROGRAM "/usr/bin/dbclient" |
|
4
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
179 |
| 33 | 180 /* Multi-purpose binary configuration has now moved. Look at the top |
| 181 * of the Makefile for instructions, or INSTALL */ | |
|
4
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
182 |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
183 /******************************************************************* |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
184 * You shouldn't edit below here unless you know you need to. |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
185 *******************************************************************/ |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
186 |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
187 #ifndef DROPBEAR_VERSION |
| 124 | 188 #define DROPBEAR_VERSION "0.44test4" |
|
4
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
189 #endif |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
190 |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
191 #define LOCAL_IDENT "SSH-2.0-dropbear_" DROPBEAR_VERSION |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
192 #define PROGNAME "dropbear" |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
193 |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
194 /* Spec recommends after one hour or 1 gigabyte of data. One hour |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
195 * is a bit too verbose, so we try 8 hours */ |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
196 #ifndef KEX_REKEY_TIMEOUT |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
197 #define KEX_REKEY_TIMEOUT (3600 * 8) |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
198 #endif |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
199 #ifndef KEX_REKEY_DATA |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
200 #define KEX_REKEY_DATA (1<<30) /* 2^30 == 1GB, this value must be < INT_MAX */ |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
201 #endif |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
202 /* Close connections to clients which haven't authorised after AUTH_TIMEOUT */ |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
203 #ifndef AUTH_TIMEOUT |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
204 #define AUTH_TIMEOUT 300 /* we choose 5 minutes */ |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
205 #endif |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
206 |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
207 /* Minimum key sizes for DSS and RSA */ |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
208 #ifndef MIN_DSS_KEYLEN |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
209 #define MIN_DSS_KEYLEN 512 |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
210 #endif |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
211 #ifndef MIN_RSA_KEYLEN |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
212 #define MIN_RSA_KEYLEN 512 |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
213 #endif |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
214 |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
215 #define MAX_BANNER_SIZE 2000 /* this is 25*80 chars, any more is foolish */ |
| 43 | 216 #define MAX_BANNER_LINES 20 /* How many lines the client will display */ |
|
4
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
217 |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
218 /* the number of NAME=VALUE pairs to malloc for environ, if we don't have |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
219 * the clearenv() function */ |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
220 #define ENV_SIZE 100 |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
221 |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
222 #define MAX_CMD_LEN 1024 /* max length of a command */ |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
223 #define MAX_TERM_LEN 200 /* max length of TERM name */ |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
224 |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
225 #define MAX_HOST_LEN 254 /* max hostname len for tcp fwding */ |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
226 #define MAX_IP_LEN 15 /* strlen("255.255.255.255") == 15 */ |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
227 |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
228 #define DROPBEAR_MAX_PORTS 10 /* max number of ports which can be specified, |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
229 ipv4 and ipv6 don't count twice */ |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
230 |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
231 #define _PATH_TTY "/dev/tty" |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
232 |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
233 /* Timeouts in seconds */ |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
234 #define SELECT_TIMEOUT 20 |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
235 |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
236 /* success/failure defines */ |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
237 #define DROPBEAR_SUCCESS 0 |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
238 #define DROPBEAR_FAILURE -1 |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
239 |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
240 /* various algorithm identifiers */ |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
241 #define DROPBEAR_KEX_DH_GROUP1 0 |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
242 |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
243 #define DROPBEAR_SIGNKEY_ANY 0 |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
244 #define DROPBEAR_SIGNKEY_RSA 1 |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
245 #define DROPBEAR_SIGNKEY_DSS 2 |
| 44 | 246 #define DROPBEAR_SIGNKEY_NONE 3 |
|
4
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
247 |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
248 #define DROPBEAR_COMP_NONE 0 |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
249 #define DROPBEAR_COMP_ZLIB 1 |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
250 |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
251 /* Required for pubkey auth */ |
|
68
eee77ac31ccc
cleaning up the pubkey defines
Matt Johnston <matt@ucc.asn.au>
parents:
66
diff
changeset
|
252 #if defined(ENABLE_SVR_PUBKEY_AUTH) || defined(DROPBEAR_CLIENT) |
|
4
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
253 #define DROPBEAR_SIGNKEY_VERIFY |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
254 #endif |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
255 |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
256 /* SHA1 is 20 bytes == 160 bits */ |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
257 #define SHA1_HASH_SIZE 20 |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
258 /* SHA512 is 64 bytes == 512 bits */ |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
259 #define SHA512_HASH_SIZE 64 |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
260 /* MD5 is 16 bytes = 128 bits */ |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
261 #define MD5_HASH_SIZE 16 |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
262 |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
263 /* largest of MD5 and SHA1 */ |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
264 #define MAX_MAC_LEN SHA1_HASH_SIZE |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
265 |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
266 |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
267 #define MAX_KEY_LEN 24 /* 3DES requires a 24 byte key */ |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
268 #define MAX_IV_LEN 20 /* must be same as max blocksize, |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
269 and >= SHA1_HASH_SIZE */ |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
270 #define MAX_MAC_KEY 20 |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
271 |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
272 #define MAX_NAME_LEN 64 /* maximum length of a protocol name, isn't |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
273 explicitly specified for all protocols (just |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
274 for algos) but seems valid */ |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
275 |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
276 #define MAX_PROPOSED_ALGO 20 |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
277 |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
278 /* size/count limits */ |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
279 #define MAX_LISTEN_ADDR 10 |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
280 |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
281 #define MAX_PACKET_LEN 35000 |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
282 #define MIN_PACKET_LEN 16 |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
283 #define MAX_PAYLOAD_LEN 32768 |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
284 |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
285 #define MAX_TRANS_PAYLOAD_LEN 32768 |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
286 #define MAX_TRANS_PACKET_LEN (MAX_TRANS_PAYLOAD_LEN+50) |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
287 |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
288 #define MAX_TRANS_WINDOW 500000000 /* 500MB is sufficient, stopping overflow */ |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
289 #define MAX_TRANS_WIN_INCR 500000000 /* overflow prevention */ |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
290 |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
291 #define MAX_STRING_LEN 1400 /* ~= MAX_PROPOSED_ALGO * MAX_NAME_LEN, also |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
292 is the max length for a password etc */ |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
293 |
| 47 | 294 /* For a 4096 bit DSS key, empirically determined to be 1590 bytes */ |
| 295 #define MAX_PUBKEY_SIZE 1600 | |
| 296 /* For a 4096 bit DSS key, empirically determined to be 1590 bytes */ | |
| 297 #define MAX_PRIVKEY_SIZE 1600 | |
| 298 | |
| 62 | 299 #define DROPBEAR_MAX_SOCKS 2 /* IPv4, IPv6 are all we'll get for now. Revisit |
| 300 in a few years time.... */ | |
| 301 | |
|
4
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
302 #ifndef ENABLE_X11FWD |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
303 #define DISABLE_X11FWD |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
304 #endif |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
305 |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
306 #ifndef ENABLE_AGENTFWD |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
307 #define DISABLE_AGENTFWD |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
308 #endif |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
309 |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
310 #ifndef ENABLE_LOCALTCPFWD |
|
9
7f77962de998
- Reworked non-channel fd handling to listener.c
Matt Johnston <matt@ucc.asn.au>
parents:
4
diff
changeset
|
311 #define DISABLE_TCPDIRECT |
|
4
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
312 #endif |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
313 |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
314 #ifndef ENABLE_REMOTETCPFWD |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
315 #define DISABLE_REMOTETCPFWD |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
316 #endif |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
317 |
| 64 | 318 #if defined(ENABLE_CLI_REMOTETCPFWD) || defined(ENABLE_CLI_LOCALTCPFWD) |
| 319 #define ENABLE_CLI_ANYTCPFWD | |
| 320 #endif | |
| 321 | |
|
65
02e4a7f614f8
Oops, forgot to call the actual code.
Matt Johnston <matt@ucc.asn.au>
parents:
64
diff
changeset
|
322 #if defined(ENABLE_CLI_LOCALTCPFWD) || defined(ENABLE_SVR_REMOTETCPFWD) |
|
02e4a7f614f8
Oops, forgot to call the actual code.
Matt Johnston <matt@ucc.asn.au>
parents:
64
diff
changeset
|
323 #define DROPBEAR_TCP_ACCEPT |
|
02e4a7f614f8
Oops, forgot to call the actual code.
Matt Johnston <matt@ucc.asn.au>
parents:
64
diff
changeset
|
324 #endif |
|
02e4a7f614f8
Oops, forgot to call the actual code.
Matt Johnston <matt@ucc.asn.au>
parents:
64
diff
changeset
|
325 |
|
13
db2c8e6fb284
Fixed stupid agentfwd error (using the listening FD, not the accepted on. gah)
Matt Johnston <matt@ucc.asn.au>
parents:
9
diff
changeset
|
326 #if defined(ENABLE_REMOTETCPFWD) || defined(ENABLE_LOCALTCPFWD) || \ |
|
db2c8e6fb284
Fixed stupid agentfwd error (using the listening FD, not the accepted on. gah)
Matt Johnston <matt@ucc.asn.au>
parents:
9
diff
changeset
|
327 defined(ENABLE_AGENTFWD) || defined(ENABLE_X11FWD) |
|
db2c8e6fb284
Fixed stupid agentfwd error (using the listening FD, not the accepted on. gah)
Matt Johnston <matt@ucc.asn.au>
parents:
9
diff
changeset
|
328 #define USING_LISTENERS |
|
db2c8e6fb284
Fixed stupid agentfwd error (using the listening FD, not the accepted on. gah)
Matt Johnston <matt@ucc.asn.au>
parents:
9
diff
changeset
|
329 #endif |
|
db2c8e6fb284
Fixed stupid agentfwd error (using the listening FD, not the accepted on. gah)
Matt Johnston <matt@ucc.asn.au>
parents:
9
diff
changeset
|
330 |
|
68
eee77ac31ccc
cleaning up the pubkey defines
Matt Johnston <matt@ucc.asn.au>
parents:
66
diff
changeset
|
331 #if defined(DROPBEAR_CLIENT) || defined(ENABLE_SVR_PUBKEY_AUTH) |
|
51
095d689fed16
- Hostkey checking is mostly there, just aren't appending yet.
Matt Johnston <matt@ucc.asn.au>
parents:
47
diff
changeset
|
332 #define DROPBEAR_KEY_LINES /* ie we're using authorized_keys or known_hosts */ |
|
095d689fed16
- Hostkey checking is mostly there, just aren't appending yet.
Matt Johnston <matt@ucc.asn.au>
parents:
47
diff
changeset
|
333 #endif |
|
095d689fed16
- Hostkey checking is mostly there, just aren't appending yet.
Matt Johnston <matt@ucc.asn.au>
parents:
47
diff
changeset
|
334 |
|
119
3394a7cb30cd
propagate of 08347df3bca787bd3621602fe2b466c85c9dc3e2 and 717950f4061f1123659ee87c7c168805af920ab7 from branch 'matt.dbclient.rez' to 'matt.dbclient.authpam'
Matt Johnston <matt@ucc.asn.au>
parents:
118
diff
changeset
|
335 #if defined(ENABLE_SVR_PASSWORD_AUTH) && defined(ENABLE_SVR_PAM_AUTH) |
|
3394a7cb30cd
propagate of 08347df3bca787bd3621602fe2b466c85c9dc3e2 and 717950f4061f1123659ee87c7c168805af920ab7 from branch 'matt.dbclient.rez' to 'matt.dbclient.authpam'
Matt Johnston <matt@ucc.asn.au>
parents:
118
diff
changeset
|
336 #error "You can't turn on PASSWORD and PAM auth both at once. Fix it in options.h" |
|
3394a7cb30cd
propagate of 08347df3bca787bd3621602fe2b466c85c9dc3e2 and 717950f4061f1123659ee87c7c168805af920ab7 from branch 'matt.dbclient.rez' to 'matt.dbclient.authpam'
Matt Johnston <matt@ucc.asn.au>
parents:
118
diff
changeset
|
337 #endif |
|
3394a7cb30cd
propagate of 08347df3bca787bd3621602fe2b466c85c9dc3e2 and 717950f4061f1123659ee87c7c168805af920ab7 from branch 'matt.dbclient.rez' to 'matt.dbclient.authpam'
Matt Johnston <matt@ucc.asn.au>
parents:
118
diff
changeset
|
338 |
|
149
ed9ca2a9705c
Cleaned up the random code, use /dev/random by default,
Matt Johnston <matt@ucc.asn.au>
parents:
126
diff
changeset
|
339 #if defined(DROPBEAR_RANDOM_DEV) && defined(DROPBEAR_PRNGD_SOCKET) |
|
ed9ca2a9705c
Cleaned up the random code, use /dev/random by default,
Matt Johnston <matt@ucc.asn.au>
parents:
126
diff
changeset
|
340 #error "You can't turn on DROPBEAR_PRNGD_SOCKET and DROPBEAR_RANDOM_DEV at once" |
|
ed9ca2a9705c
Cleaned up the random code, use /dev/random by default,
Matt Johnston <matt@ucc.asn.au>
parents:
126
diff
changeset
|
341 #endif |
|
ed9ca2a9705c
Cleaned up the random code, use /dev/random by default,
Matt Johnston <matt@ucc.asn.au>
parents:
126
diff
changeset
|
342 |
|
ed9ca2a9705c
Cleaned up the random code, use /dev/random by default,
Matt Johnston <matt@ucc.asn.au>
parents:
126
diff
changeset
|
343 #if !defined(DROPBEAR_RANDOM_DEV) && !defined(DROPBEAR_PRNGD_SOCKET) |
|
ed9ca2a9705c
Cleaned up the random code, use /dev/random by default,
Matt Johnston <matt@ucc.asn.au>
parents:
126
diff
changeset
|
344 #error "You must choose one of DROPBEAR_PRNGD_SOCKET or DROPBEAR_RANDOM_DEV in options.h" |
|
ed9ca2a9705c
Cleaned up the random code, use /dev/random by default,
Matt Johnston <matt@ucc.asn.au>
parents:
126
diff
changeset
|
345 #endif |
|
ed9ca2a9705c
Cleaned up the random code, use /dev/random by default,
Matt Johnston <matt@ucc.asn.au>
parents:
126
diff
changeset
|
346 |
|
4
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
347 /* We use dropbear_client and dropbear_server as shortcuts to avoid redundant |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
348 * code, if we're just compiling as client or server */ |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
349 #if defined(DROPBEAR_SERVER) && defined(DROPBEAR_CLIENT) |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
350 |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
351 #define IS_DROPBEAR_SERVER (ses.isserver == 1) |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
352 #define IS_DROPBEAR_CLIENT (ses.isserver == 0) |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
353 |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
354 #elif defined(DROPBEAR_SERVER) |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
355 |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
356 #define IS_DROPBEAR_SERVER 1 |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
357 #define IS_DROPBEAR_CLIENT 0 |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
358 |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
359 #elif defined(DROPBEAR_CLIENT) |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
360 |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
361 #define IS_DROPBEAR_SERVER 0 |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
362 #define IS_DROPBEAR_CLIENT 1 |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
363 |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
364 #else |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
365 #error You must compiled with either DROPBEAR_CLIENT or DROPBEAR_SERVER selected |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
366 #endif |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
367 |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
368 #endif /* _OPTIONS_H_ */ |