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-rwxr-xr-xbuild1
-rw-r--r--options.h327
2 files changed, 0 insertions, 328 deletions
diff --git a/build b/build
index b92f3fa..88c0c26 100755
--- a/build
+++ b/build
@@ -9,7 +9,6 @@ build:
chmod a+rx src
oh-autoconfigure -- \
--disable-bundled-libtom
- cp ../options.h src/options.h
oh-autobuild -- \
PROGRAMS='dropbear dbclient dropbearkey scp' \
MULTI=1 \
diff --git a/options.h b/options.h
deleted file mode 100644
index f43d0e0..0000000
--- a/options.h
+++ /dev/null
@@ -1,327 +0,0 @@
-/* Dropbear SSH
- * Copyright (c) 2002,2003 Matt Johnston
- * All rights reserved. See LICENSE for the license. */
-
-#ifndef _OPTIONS_H_
-#define _OPTIONS_H_
-
-/* Define compile-time options below - the "#ifndef DROPBEAR_XXX .... #endif"
- * parts are to allow for commandline -DDROPBEAR_XXX options etc. */
-
-/* IMPORTANT: Many options will require "make clean" after changes */
-
-#ifndef DROPBEAR_DEFPORT
-#define DROPBEAR_DEFPORT "22"
-#endif
-
-#ifndef DROPBEAR_DEFADDRESS
-/* Listen on all interfaces */
-#define DROPBEAR_DEFADDRESS ""
-#endif
-
-/* Default hostkey paths - these can be specified on the command line */
-#ifndef DSS_PRIV_FILENAME
-#define DSS_PRIV_FILENAME "/etc/dropbear/dropbear_dss_host_key"
-#endif
-#ifndef RSA_PRIV_FILENAME
-#define RSA_PRIV_FILENAME "/etc/dropbear/dropbear_rsa_host_key"
-#endif
-#ifndef ECDSA_PRIV_FILENAME
-#define ECDSA_PRIV_FILENAME "/etc/dropbear/dropbear_ecdsa_host_key"
-#endif
-
-/* Set NON_INETD_MODE if you require daemon functionality (ie Dropbear listens
- * on chosen ports and keeps accepting connections. This is the default.
- *
- * Set INETD_MODE if you want to be able to run Dropbear with inetd (or
- * similar), where it will use stdin/stdout for connections, and each process
- * lasts for a single connection. Dropbear should be invoked with the -i flag
- * for inetd, and can only accept IPv4 connections.
- *
- * Both of these flags can be defined at once, don't compile without at least
- * one of them. */
-#define NON_INETD_MODE
-/*#define INETD_MODE*/
-
-/* Setting this disables the fast exptmod bignum code. It saves ~5kB, but is
- * perhaps 20% slower for pubkey operations (it is probably worth experimenting
- * if you want to use this) */
-/*#define NO_FAST_EXPTMOD*/
-
-/* Set this if you want to use the DROPBEAR_SMALL_CODE option. This can save
-several kB in binary size however will make the symmetrical ciphers and hashes
-slower, perhaps by 50%. Recommended for small systems that aren't doing
-much traffic. */
-#define DROPBEAR_SMALL_CODE
-
-/* Enable X11 Forwarding - server only */
-/*#define ENABLE_X11FWD*/
-
-/* Enable TCP Fowarding */
-/* 'Local' is "-L" style (client listening port forwarded via server)
- * 'Remote' is "-R" style (server listening port forwarded via client) */
-
-#define ENABLE_CLI_LOCALTCPFWD
-#define ENABLE_CLI_REMOTETCPFWD
-
-#define ENABLE_SVR_LOCALTCPFWD
-#define ENABLE_SVR_REMOTETCPFWD
-
-/* Enable Authentication Agent Forwarding */
-#define ENABLE_SVR_AGENTFWD
-#define ENABLE_CLI_AGENTFWD
-
-
-/* Note: Both ENABLE_CLI_PROXYCMD and ENABLE_CLI_NETCAT must be set to
- * allow multihop dbclient connections */
-
-/* Allow using -J <proxycommand> to run the connection through a
- pipe to a program, rather the normal TCP connection */
-#define ENABLE_CLI_PROXYCMD
-
-/* Enable "Netcat mode" option. This will forward standard input/output
- * to a remote TCP-forwarded connection */
-/*#define ENABLE_CLI_NETCAT*/
-
-/* Whether to support "-c" and "-m" flags to choose ciphers/MACs at runtime */
-#define ENABLE_USER_ALGO_LIST
-
-/* Encryption - at least one required.
- * Protocol RFC requires 3DES and recommends AES128 for interoperability.
- * Including multiple keysize variants the same cipher
- * (eg AES256 as well as AES128) will result in a minimal size increase.*/
-#define DROPBEAR_AES128
-#define DROPBEAR_3DES
-#define DROPBEAR_AES256
-/* Compiling in Blowfish will add ~6kB to runtime heap memory usage */
-/*#define DROPBEAR_BLOWFISH*/
-/*#define DROPBEAR_TWOFISH256*/
-/*#define DROPBEAR_TWOFISH128*/
-
-/* Enable "Counter Mode" for ciphers. This is more secure than normal
- * CBC mode against certain attacks. This adds around 1kB to binary
- * size and is recommended for most cases */
-#define DROPBEAR_ENABLE_CTR_MODE
-
-/* You can compile with no encryption if you want. In some circumstances
- * this could be safe security-wise, though make sure you know what
- * you're doing. Anyone can see everything that goes over the wire, so
- * the only safe auth method is public key. */
-/* #define DROPBEAR_NONE_CIPHER */
-
-/* Message Integrity - at least one required.
- * Protocol RFC requires sha1 and recommends sha1-96.
- * sha1-96 is of use for slow links as it has a smaller overhead.
- *
- * There's no reason to disable sha1 or sha1-96 to save space since it's
- * used for the random number generator and public-key cryptography anyway.
- * Disabling it here will just stop it from being used as the integrity portion
- * of the ssh protocol.
- *
- * These hashes are also used for public key fingerprints in logs.
- * If you disable MD5, Dropbear will fall back to SHA1 fingerprints,
- * which are not the standard form. */
-#define DROPBEAR_SHA1_HMAC
-#define DROPBEAR_SHA1_96_HMAC
-/*#define DROPBEAR_SHA2_256_HMAC*/
-/*#define DROPBEAR_SHA2_512_HMAC*/
-#define DROPBEAR_MD5_HMAC
-
-/* You can also disable integrity. Don't bother disabling this if you're
- * still using a cipher, it's relatively cheap. If you disable this it's dead
- * simple for an attacker to run arbitrary commands on the remote host. Beware. */
-/* #define DROPBEAR_NONE_INTEGRITY */
-
-/* Hostkey/public key algorithms - at least one required, these are used
- * for hostkey as well as for verifying signatures with pubkey auth.
- * Removing either of these won't save very much space.
- * SSH2 RFC Draft requires dss, recommends rsa */
-#define DROPBEAR_RSA
-#define DROPBEAR_DSS
-/* ECDSA is significantly faster than RSA or DSS. Compiling in ECC
- * code (either ECDSA or ECDH) increases binary size - around 30kB
- * on x86-64 */
-#define DROPBEAR_ECDSA
-
-/* Generate hostkeys as-needed when the first connection using that key type occurs.
- This avoids the need to otherwise run "dropbearkey" and avoids some problems
- with badly seeded /dev/urandom when systems first boot.
- This also requires a runtime flag "-R". This adds ~4kB to binary size (or hardly
- anything if dropbearkey is linked in a "dropbearmulti" binary) */
-#define DROPBEAR_DELAY_HOSTKEY
-
-/* Enable Curve25519 for key exchange. This is another elliptic
- * curve method with good security properties. Increases binary size
- * by ~8kB on x86-64 */
-#define DROPBEAR_CURVE25519
-
-/* Enable elliptic curve Diffie Hellman key exchange, see note about
- * ECDSA above */
-#define DROPBEAR_ECDH
-
-/* Control the memory/performance/compression tradeoff for zlib.
- * Set windowBits=8 for least memory usage, see your system's
- * zlib.h for full details.
- * Default settings (windowBits=15) will use 256kB for compression
- * windowBits=8 will use 129kB for compression.
- * Both modes will use ~35kB for decompression (using windowBits=15 for
- * interoperability) */
-#ifndef DROPBEAR_ZLIB_WINDOW_BITS
-#define DROPBEAR_ZLIB_WINDOW_BITS 15
-#endif
-
-/* Whether to do reverse DNS lookups. */
-/*#define DO_HOST_LOOKUP */
-
-/* Whether to print the message of the day (MOTD). This doesn't add much code
- * size */
-#define DO_MOTD
-
-/* The MOTD file path */
-#ifndef MOTD_FILENAME
-#define MOTD_FILENAME "/etc/motd"
-#endif
-
-/* Authentication Types - at least one required.
- RFC Draft requires pubkey auth, and recommends password */
-
-/* Note: PAM auth is quite simple and only works for PAM modules which just do
- * a simple "Login: " "Password: " (you can edit the strings in svr-authpam.c).
- * It's useful for systems like OS X where standard password crypts don't work
- * but there's an interface via a PAM module. It won't work for more complex
- * PAM challenge/response.
- * You can't enable both PASSWORD and PAM. */
-
-#define ENABLE_SVR_PASSWORD_AUTH
-/* PAM requires ./configure --enable-pam */
-/*#define ENABLE_SVR_PAM_AUTH */
-#define ENABLE_SVR_PUBKEY_AUTH
-
-/* Whether to take public key options in
- * authorized_keys file into account */
-#ifdef ENABLE_SVR_PUBKEY_AUTH
-#define ENABLE_SVR_PUBKEY_OPTIONS
-#endif
-
-#define ENABLE_CLI_PASSWORD_AUTH
-#define ENABLE_CLI_PUBKEY_AUTH
-#define ENABLE_CLI_INTERACT_AUTH
-
-/* This variable can be used to set a password for client
- * authentication on the commandline. Beware of platforms
- * that don't protect environment variables of processes etc. Also
- * note that it will be provided for all "hidden" client-interactive
- * style prompts - if you want something more sophisticated, use
- * SSH_ASKPASS instead. Comment out this var to remove this functionality.*/
-#define DROPBEAR_PASSWORD_ENV "DROPBEAR_PASSWORD"
-
-/* Define this (as well as ENABLE_CLI_PASSWORD_AUTH) to allow the use of
- * a helper program for the ssh client. The helper program should be
- * specified in the SSH_ASKPASS environment variable, and dbclient
- * should be run with DISPLAY set and no tty. The program should
- * return the password on standard output */
-/*#define ENABLE_CLI_ASKPASS_HELPER*/
-
-/* Save a network roundtrip by sendng a real auth request immediately after
- * sending a query for the available methods. It is at the expense of < 100
- * bytes of extra network traffic. This is not yet enabled by default since it
- * could cause problems with non-compliant servers */
-/* #define DROPBEAR_CLI_IMMEDIATE_AUTH */
-
-/* Source for randomness. This must be able to provide hundreds of bytes per SSH
- * connection without blocking. In addition /dev/random is used for seeding
- * rsa/dss key generation */
-#define DROPBEAR_URANDOM_DEV "/dev/urandom"
-
-/* Set this to use PRNGD or EGD instead of /dev/urandom or /dev/random */
-/*#define DROPBEAR_PRNGD_SOCKET "/var/run/dropbear-rng"*/
-
-
-/* Specify the number of clients we will allow to be connected but
- * not yet authenticated. After this limit, connections are rejected */
-/* The first setting is per-IP, to avoid denial of service */
-#ifndef MAX_UNAUTH_PER_IP
-#define MAX_UNAUTH_PER_IP 5
-#endif
-
-/* And then a global limit to avoid chewing memory if connections
- * come from many IPs */
-#ifndef MAX_UNAUTH_CLIENTS
-#define MAX_UNAUTH_CLIENTS 30
-#endif
-
-/* Maximum number of failed authentication tries (server option) */
-#ifndef MAX_AUTH_TRIES
-#define MAX_AUTH_TRIES 10
-#endif
-
-/* The default file to store the daemon's process ID, for shutdown
- scripts etc. This can be overridden with the -P flag */
-#ifndef DROPBEAR_PIDFILE
-#define DROPBEAR_PIDFILE "/var/run/dropbear.pid"
-#endif
-
-/* The command to invoke for xauth when using X11 forwarding.
- * "-q" for quiet */
-#ifndef XAUTH_COMMAND
-/*#define XAUTH_COMMAND "/usr/bin/xauth -q"*/
-#endif
-
-/* if you want to enable running an sftp server (such as the one included with
- * OpenSSH), set the path below. If the path isn't defined, sftp will not
- * be enabled */
-#ifndef SFTPSERVER_PATH
-/*#define SFTPSERVER_PATH "/usr/libexec/sftp-server"*/
-#endif
-
-/* This is used by the scp binary when used as a client binary. If you're
- * not using the Dropbear client, you'll need to change it */
-#define _PATH_SSH_PROGRAM "/usr/bin/dbclient"
-
-/* Whether to log commands executed by a client. This only logs the
- * (single) command sent to the server, not what a user did in a
- * shell/sftp session etc. */
-/* #define LOG_COMMANDS */
-
-/* Window size limits. These tend to be a trade-off between memory
- usage and network performance: */
-/* Size of the network receive window. This amount of memory is allocated
- as a per-channel receive buffer. Increasing this value can make a
- significant difference to network performance. 24kB was empirically
- chosen for a 100mbit ethernet network. The value can be altered at
- runtime with the -W argument. */
-#ifndef DEFAULT_RECV_WINDOW
-#define DEFAULT_RECV_WINDOW 24576
-#endif
-/* Maximum size of a received SSH data packet - this _MUST_ be >= 32768
- in order to interoperate with other implementations */
-#ifndef RECV_MAX_PAYLOAD_LEN
-#define RECV_MAX_PAYLOAD_LEN 32768
-#endif
-/* Maximum size of a transmitted data packet - this can be any value,
- though increasing it may not make a significant difference. */
-#ifndef TRANS_MAX_PAYLOAD_LEN
-#define TRANS_MAX_PAYLOAD_LEN 16384
-#endif
-
-/* Ensure that data is transmitted every KEEPALIVE seconds. This can
-be overridden at runtime with -K. 0 disables keepalives */
-#define DEFAULT_KEEPALIVE 0
-
-/* If this many KEEPALIVES are sent with no packets received from the
-other side, exit. Not run-time configurable - if you have a need
-for runtime configuration please mail the Dropbear list */
-#define DEFAULT_KEEPALIVE_LIMIT 3
-
-/* Ensure that data is received within IDLE_TIMEOUT seconds. This can
-be overridden at runtime with -I. 0 disables idle timeouts */
-#define DEFAULT_IDLE_TIMEOUT 0
-
-/* The default path. This will often get replaced by the shell */
-#define DEFAULT_PATH "/usr/bin:/bin"
-
-/* Some other defines (that mostly should be left alone) are defined
- * in sysoptions.h */
-#include "sysoptions.h"
-
-#endif /* _OPTIONS_H_ */