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*: Move SUBST_STAGE from post-patch to pre-configure Performing substitutions during post-patch breaks tools such as mkpatches, making it very difficult to regenerate correct patches after making changes, and often leading to substituted string replacements being committed.
2018-07-04 15:40:07 +02:00
# $NetBSD: Makefile,v 1.35 2018/07/04 13:40:33 jperkin Exp $
Initial import of dropbear-0.36 into the NetBSD Packages Collection. The search for a small Secure Shell server to fit on a laptop with 4 megs ram and no hard disk was fruitless, so Matt Johnston decided to write his own, and Dropbear is the result. It implements various features of the SSH 2 protocol, including X11 and Authentication Agent forwarding. Dropbear is Open Source software, distributed under a MIT-style license. Features * A small memory footprint - Dropbear can compile to a 110kB statically linked binary with uClibc (and only minimal options selected). * Implements X11 forwarding, and authentication-agent forwarding for OpenSSH clients * Compatible with OpenSSH ~/.ssh/authorized_keys public key authentication * Features can easily be disabled when compiling to save space. * Preliminary TCP forwarding support (-L style only)
2003-08-19 17:46:44 +02:00
dropbear: update to 2017.75 Changes: - Security: Fix double-free in server TCP listener cleanup A double-free in the server could be triggered by an authenticated user if dropbear is running with -a (Allow connections to forwarded ports from any host) This could potentially allow arbitrary code execution as root by an authenticated user. Affects versions 2013.56 to 2016.74. Thanks to Mark Shepard for reporting the crash. CVE-2017-9078 https://secure.ucc.asn.au/hg/dropbear/rev/c8114a48837c - Security: Fix information disclosure with ~/.ssh/authorized_keys symlink. Dropbear parsed authorized_keys as root, even if it were a symlink. The fix is to switch to user permissions when opening authorized_keys A user could symlink their ~/.ssh/authorized_keys to a root-owned file they couldn't normally read. If they managed to get that file to contain valid authorized_keys with command= options it might be possible to read other contents of that file. This information disclosure is to an already authenticated user. Thanks to Jann Horn of Google Project Zero for reporting this. CVE-2017-9079 https://secure.ucc.asn.au/hg/dropbear/rev/0d889b068123 - Generate hostkeys with dropbearkey atomically and flush to disk with fsync. Thanks to Andrei Gherzan for a patch. - Fix out of tree builds with bundled libtom Thanks to Henrik Nordström and Peter Krefting for patches.
2017-11-09 20:00:25 +01:00
DISTNAME= dropbear-2017.75
Initial import of dropbear-0.36 into the NetBSD Packages Collection. The search for a small Secure Shell server to fit on a laptop with 4 megs ram and no hard disk was fruitless, so Matt Johnston decided to write his own, and Dropbear is the result. It implements various features of the SSH 2 protocol, including X11 and Authentication Agent forwarding. Dropbear is Open Source software, distributed under a MIT-style license. Features * A small memory footprint - Dropbear can compile to a 110kB statically linked binary with uClibc (and only minimal options selected). * Implements X11 forwarding, and authentication-agent forwarding for OpenSSH clients * Compatible with OpenSSH ~/.ssh/authorized_keys public key authentication * Features can easily be disabled when compiling to save space. * Preliminary TCP forwarding support (-L style only)
2003-08-19 17:46:44 +02:00
CATEGORIES= security
Upgrade to 0.38. This closes PR pkg/22984 by Matt Jhonston. Changes: 0.38 - Sat Oct 11 2003 16:28:13 +0800 o Default hostkey path changed to /etc/dropbear/dropbear_{rsa,dss}_host_key rather than /etc/dropbear_{rsa,dss}_host_key o Added SMALL and MULTI text files which have info on compiling for multiple binaries or small binaries o Allow for commandline definition of some options.h settings (without warnings) o Be more careful handling EINTR o More fixes for channel closing o Added multi-binary support o Improved logging of IPs, now get logged in all cases o Don't chew cpu when waiting for version identification string, also make sure that we kick off people if they don't auth within 5 minutes. o Various small fixes, warnings etc o sftp support works (relies on OpenSSH sftp binary or similar) o Added --disable-shadow option (requested by the floppyfw guys) 0.37 - Wed Sept 24 2003 19:42:12 +0800 o Various portability fixes, fixes for Solaris 9, Tru64 5.1, Mac OS X 10.2, AIX, BSDs o Updated LibTomMath to 0.27 and LibTomCrypt to 0.90 o Renamed util.{c,h} to dbutil.{c,h} to avoid conflicts with system util.h o Added some small changes so it'll work with AIX (plus Linux Affinity). Thanks to Shig for them. More bugfixes, etc.
2003-10-31 00:22:32 +01:00
MASTER_SITES= http://matt.ucc.asn.au/dropbear/releases/
First part of minor dropbear package cleanup - this part lets the package build as a normal user + don't refer to MAKEFLAGS outside of pkgsrc/mk + add comments to patch files + use BSD_INSTALL_* definitions in the build Makefile + re-order some parts of the pkgsrc Makefile + use pkgsrc definitions for CFLAGS.${OPSYS} rather than conditionals XXX - TO DO - fix the xauth issue here
2014-01-31 18:32:19 +01:00
EXTRACT_SUFX= .tar.bz2
Initial import of dropbear-0.36 into the NetBSD Packages Collection. The search for a small Secure Shell server to fit on a laptop with 4 megs ram and no hard disk was fruitless, so Matt Johnston decided to write his own, and Dropbear is the result. It implements various features of the SSH 2 protocol, including X11 and Authentication Agent forwarding. Dropbear is Open Source software, distributed under a MIT-style license. Features * A small memory footprint - Dropbear can compile to a 110kB statically linked binary with uClibc (and only minimal options selected). * Implements X11 forwarding, and authentication-agent forwarding for OpenSSH clients * Compatible with OpenSSH ~/.ssh/authorized_keys public key authentication * Features can easily be disabled when compiling to save space. * Preliminary TCP forwarding support (-L style only)
2003-08-19 17:46:44 +02:00
Update dropbear to 0.52. Build an scp binary and call it dbscp so it doesn't conflict with openssh. Changes since 0.50: 0.52 - Wed 12 November 2008 - Add "netcat-alike" option (-B) to dbclient, allowing Dropbear to tunnel standard input/output to a TCP port-forwarded remote host. - Add "proxy command" support to dbclient, to allow using a spawned process for IO rather than a direct TCP connection. eg dbclient remotehost is equivalent to dbclient -J 'nc remotehost 22' remotehost (the hostname is still provided purely for looking up saved host keys) - Combine netcat-alike and proxy support to allow "multihop" connections, with comma-separated host syntax. Allows running dbclient user1@host1,user2@host2,user3@host3 to end up at host3 via the other two, using SSH TCP forwarding. It's a bit like onion-routing. All connections are established from the local machine. The comma-separated syntax can also be used for scp/rsync, eg rsync -a -e dbclient m@gateway,m2@host,martello:/home/matt/ ~/backup/ to bounce through a few hosts. - Add -I "idle timeout" option (contributed by Farrell Aultman) - Allow restrictions on authorized_keys logins such as restricting commands to be run etc. This is a subset of those allowed by OpenSSH, doesn't yet allow restricting source host. - Use vfork() for scp on uClinux - Default to PATH=/usr/bin:/bin for shells. - Report errors if -R forwarding fails - Add counter mode cipher support, which avoids some security problems with the standard CBC mode. - Support zlib@openssh.com delayed compression for client/server. It can be required for the Dropbear server with the '-Z' option. This is useful for security as it avoids exposing the server to attacks on zlib by unauthenticated remote users, though requires client side support. - options.h has been split into options.h (user-changable) and sysoptions.h (less commonly changed) - Support "dbclient -s sftp" to specify a subsystem - Fix a bug in replies to channel requests that could be triggered by recent versions of PuTTY 0.51 - Thu 27 March 2008 - Make a copy of password fields rather erroneously relying on getwpnam() to be safe to call multiple times - If $SSH_ASKPASS_ALWAYS environment variable is set (and $SSH_ASKPASS is as well) always use that program, ignoring isatty() and $DISPLAY - Wait until a process exits before the server closes a connection, so that an exit code can be sent. This fixes problems with exit codes not being returned, which could cause scp to fail.
2009-08-26 23:10:11 +02:00
MAINTAINER= snj@NetBSD.org
Initial import of dropbear-0.36 into the NetBSD Packages Collection. The search for a small Secure Shell server to fit on a laptop with 4 megs ram and no hard disk was fruitless, so Matt Johnston decided to write his own, and Dropbear is the result. It implements various features of the SSH 2 protocol, including X11 and Authentication Agent forwarding. Dropbear is Open Source software, distributed under a MIT-style license. Features * A small memory footprint - Dropbear can compile to a 110kB statically linked binary with uClibc (and only minimal options selected). * Implements X11 forwarding, and authentication-agent forwarding for OpenSSH clients * Compatible with OpenSSH ~/.ssh/authorized_keys public key authentication * Features can easily be disabled when compiling to save space. * Preliminary TCP forwarding support (-L style only)
2003-08-19 17:46:44 +02:00
HOMEPAGE= http://matt.ucc.asn.au/dropbear/dropbear.html
Update dropbear to 0.52. Build an scp binary and call it dbscp so it doesn't conflict with openssh. Changes since 0.50: 0.52 - Wed 12 November 2008 - Add "netcat-alike" option (-B) to dbclient, allowing Dropbear to tunnel standard input/output to a TCP port-forwarded remote host. - Add "proxy command" support to dbclient, to allow using a spawned process for IO rather than a direct TCP connection. eg dbclient remotehost is equivalent to dbclient -J 'nc remotehost 22' remotehost (the hostname is still provided purely for looking up saved host keys) - Combine netcat-alike and proxy support to allow "multihop" connections, with comma-separated host syntax. Allows running dbclient user1@host1,user2@host2,user3@host3 to end up at host3 via the other two, using SSH TCP forwarding. It's a bit like onion-routing. All connections are established from the local machine. The comma-separated syntax can also be used for scp/rsync, eg rsync -a -e dbclient m@gateway,m2@host,martello:/home/matt/ ~/backup/ to bounce through a few hosts. - Add -I "idle timeout" option (contributed by Farrell Aultman) - Allow restrictions on authorized_keys logins such as restricting commands to be run etc. This is a subset of those allowed by OpenSSH, doesn't yet allow restricting source host. - Use vfork() for scp on uClinux - Default to PATH=/usr/bin:/bin for shells. - Report errors if -R forwarding fails - Add counter mode cipher support, which avoids some security problems with the standard CBC mode. - Support zlib@openssh.com delayed compression for client/server. It can be required for the Dropbear server with the '-Z' option. This is useful for security as it avoids exposing the server to attacks on zlib by unauthenticated remote users, though requires client side support. - options.h has been split into options.h (user-changable) and sysoptions.h (less commonly changed) - Support "dbclient -s sftp" to specify a subsystem - Fix a bug in replies to channel requests that could be triggered by recent versions of PuTTY 0.51 - Thu 27 March 2008 - Make a copy of password fields rather erroneously relying on getwpnam() to be safe to call multiple times - If $SSH_ASKPASS_ALWAYS environment variable is set (and $SSH_ASKPASS is as well) always use that program, ignoring isatty() and $DISPLAY - Wait until a process exits before the server closes a connection, so that an exit code can be sent. This fixes problems with exit codes not being returned, which could cause scp to fail.
2009-08-26 23:10:11 +02:00
COMMENT= Small SSH2 server and client, aimed at embedded market
First part of minor dropbear package cleanup - this part lets the package build as a normal user + don't refer to MAKEFLAGS outside of pkgsrc/mk + add comments to patch files + use BSD_INSTALL_* definitions in the build Makefile + re-order some parts of the pkgsrc Makefile + use pkgsrc definitions for CFLAGS.${OPSYS} rather than conditionals XXX - TO DO - fix the xauth issue here
2014-01-31 18:32:19 +01:00
LICENSE= modified-bsd
Initial import of dropbear-0.36 into the NetBSD Packages Collection. The search for a small Secure Shell server to fit on a laptop with 4 megs ram and no hard disk was fruitless, so Matt Johnston decided to write his own, and Dropbear is the result. It implements various features of the SSH 2 protocol, including X11 and Authentication Agent forwarding. Dropbear is Open Source software, distributed under a MIT-style license. Features * A small memory footprint - Dropbear can compile to a 110kB statically linked binary with uClibc (and only minimal options selected). * Implements X11 forwarding, and authentication-agent forwarding for OpenSSH clients * Compatible with OpenSSH ~/.ssh/authorized_keys public key authentication * Features can easily be disabled when compiling to save space. * Preliminary TCP forwarding support (-L style only)
2003-08-19 17:46:44 +02:00
First part of minor dropbear package cleanup - this part lets the package build as a normal user + don't refer to MAKEFLAGS outside of pkgsrc/mk + add comments to patch files + use BSD_INSTALL_* definitions in the build Makefile + re-order some parts of the pkgsrc Makefile + use pkgsrc definitions for CFLAGS.${OPSYS} rather than conditionals XXX - TO DO - fix the xauth issue here
2014-01-31 18:32:19 +01:00
GNU_CONFIGURE= yes
update dropbear to 2016.74. changes: 2016.74 - 21 July 2016 - Security: Message printout was vulnerable to format string injection. If specific usernames including "%" symbols can be created on a system (validated by getpwnam()) then an attacker could run arbitrary code as root when connecting to Dropbear server. A dbclient user who can control username or host arguments could potentially run arbitrary code as the dbclient user. This could be a problem if scripts or webpages pass untrusted input to the dbclient program. CVE-2016-7406 https://secure.ucc.asn.au/hg/dropbear/rev/b66a483f3dcb - Security: dropbearconvert import of OpenSSH keys could run arbitrary code as the local dropbearconvert user when parsing malicious key files CVE-2016-7407 https://secure.ucc.asn.au/hg/dropbear/rev/34e6127ef02e - Security: dbclient could run arbitrary code as the local dbclient user if particular -m or -c arguments are provided. This could be an issue where dbclient is used in scripts. CVE-2016-7408 https://secure.ucc.asn.au/hg/dropbear/rev/eed9376a4ad6 - Security: dbclient or dropbear server could expose process memory to the running user if compiled with DEBUG_TRACE and running with -v CVE-2016-7409 https://secure.ucc.asn.au/hg/dropbear/rev/6a14b1f6dc04 The security issues were reported by an anonymous researcher working with Beyond Security's SecuriTeam Secure Disclosure www.beyondsecurity.com/ssd.html - Fix port forwarding failure when connecting to domains that have both IPv4 and IPv6 addresses. The bug was introduced in 2015.68 - Fix 100% CPU use while waiting for rekey to complete. Thanks to Zhang Hui P for the patch 2016.73 - 18 March 2016 - Support syslog in dbclient, option -o usesyslog=yes. Patch from Konstantin Tokarev - Kill a proxycommand when dbclient exits, patch from Konstantin Tokarev - Option to exit when a TCP forward fails, patch from Konstantin Tokarev - New "-o" option parsing from Konstantin Tokarev. This allows handling some extra options in the style of OpenSSH, though implementing all OpenSSH options is not planned. - Fix crash when fallback initshells() is used, reported by Michael Nowak and Mike Tzou - Allow specifying commands eg "dropbearmulti dbclient ..." instead of symlinks - Various cleanups for issues found by a lint tool, patch from Francois Perrad - Fix tab indent consistency, patch from Francois Perrad - Fix issues found by cppcheck, reported by Mike Tzou - Use system memset_s() or explicit_bzero() if available to clear memory. Also make libtomcrypt/libtommath routines use that (or Dropbear's own m_burn()). - Prevent scp failing when the local user doesn't exist. Based on patch from Michael Witten. - Improved Travis CI test running, thanks to Mike Tzou - Improve some code that was flagged by Coverity and Fortify Static Code Analyzer 2016.72 - 9 March 2016 - Validate X11 forwarding input. Could allow bypass of authorized_keys command= restrictions, found by github.com/tintinweb. Thanks for Damien Miller for a patch. CVE-2016-3116 https://secure.ucc.asn.au/hg/dropbear/rev/a3e8389e01ff 2015.71 - 3 December 2015 - Fix "bad buf_incrpos" when data is transferred, broke in 2015.69 - Fix crash on exit when -p address:port is used, broke in 2015.68, thanks to Frank Stollenwerk for reporting and investigation - Fix building with only ENABLE_CLI_REMOTETCPFWD given, patch from Konstantin Tokarev - Fix bad configure script test which didn't work with dash shell, patch from Juergen Daubert, broke in 2015.70 - Fix server race condition that could cause sessions to hang on exit, https://github.com/robotframework/SSHLibrary/issues/128 2015.70 - 26 November 2015 - Fix server password authentication on Linux, broke in 2015.69 2015.69 - 25 November 2015 - Fix crash when forwarded TCP connections fail to connect (bug introduced in 2015.68) - Avoid hang on session close when multiple sessions are started, affects Qt Creator Patch from Andrzej Szombierski - Reduce per-channel memory consumption in common case, increase default channel limit from 100 to 1000 which should improve SOCKS forwarding for modern webpages - Handle multiple command line arguments in a single flag, thanks to Guilhem Moulin - Manpage improvements from Guilhem Moulin - Build fixes for Android from Mike Frysinger - Don't display the MOTD when an explicit command is run from Guilhem Moulin - Check curve25519 shared secret isn't zero 2015.68 - Saturday 8 August 2015 - Reduce local data copying for improved efficiency. Measured 30% increase in throughput for connections to localhost - Forwarded TCP ports connect asynchronously and try all available addresses (IPv4, IPv6, round robin DNS) - Fix all compile warnings, many patches from Gaël Portay Note that configure with -Werror may not be successful on some platforms (OS X) and some configuration options may still result in unused variable warnings. - Use TCP Fast Open on Linux if available. Saves a round trip at connection to hosts that have previously been connected. Needs a recent Linux kernel and possibly "sysctl -w net.ipv4.tcp_fastopen=3" Client side is disabled by default pending further compatibility testing with networks and systems. - Increase maximum command length to 9000 bytes - Free memory before exiting, patch from Thorsten Horstmann. Useful for Dropbear ports to embedded systems and for checking memory leaks with valgrind. Only partially implemented for dbclient. This is disabled by default, enable with DROPBEAR_CLEANUP in sysoptions.h - DROPBEAR_DEFAULT_CLI_AUTHKEY setting now always prepends home directory unless there is a leading slash (~ isn't treated specially) - Fix small ECC memory leaks - Tighten validation of Diffie-Hellman parameters, from Florent Daigniere of Matta Consulting. Odds of bad values are around 2**-512 -- improbable. - Twofish-ctr cipher is supported though disabled by default - Fix pre-authentication timeout when waiting for client SSH-2.0 banner, thanks to CL Ouyang - Fix null pointer crash with restrictions in authorized_keys without a command, patch from Guilhem Moulin - Ensure authentication timeout is handled while reading the initial banner, thanks to CL Ouyang for finding it. - Fix null pointer crash when handling bad ECC keys. Found by afl-fuzz 2015.67 - Wednesday 28 January 2015 - Call fsync() after generating private keys to ensure they aren't lost if a reboot occurs. Thanks to Peter Korsgaard - Disable non-delayed zlib compression by default on the server. Can be enabled if required for old clients with DROPBEAR_SERVER_DELAY_ZLIB - Default client key path ~/.ssh/id_dropbear - Prefer stronger algorithms by default, from Fedor Brunner. AES256 over 3DES Diffie-hellman group14 over group1 - Add option to disable CBC ciphers. - Disable twofish in default options.h - Enable sha2 HMAC algorithms by default, the code was already required for ECC key exchange. sha1 is the first preference still for performance. - Fix installing dropbear.8 in a separate build directory, from Like Ma - Allow configure to succeed if libtomcrypt/libtommath are missing, from Elan Ruusamäe - Don't crash if ssh-agent provides an unknown type of key. From Catalin Patulea - Minor bug fixes, a few issues found by Coverity scan 2014.66 - Thursday 23 October 2014 - Use the same keepalive handling behaviour as OpenSSH. This will work better with some SSH implementations that have different behaviour with unknown message types. - Don't reply with SSH_MSG_UNIMPLEMENTED when we receive a reply to our own keepalive message - Set $SSH_CLIENT to keep bash happy, patch from Ryan Cleere - Fix wtmp which broke since 2013.62, patch from Whoopie 2014.65 - Friday 8 August 2014 - Fix 2014.64 regression, server session hang on exit with scp (and probably others), thanks to NiLuJe for tracking it down - Fix 2014.64 regression, clock_gettime() error handling which broke on older Linux kernels, reported by NiLuJe - Fix 2014.64 regression, writev() could occassionally fail with EAGAIN which wasn't caught - Avoid error message when trying to set QoS on proxycommand or multihop pipes - Use /usr/bin/xauth, thanks to Mike Frysinger - Don't exit the client if the local user entry can't be found, thanks to iquaba 2014.64 - Sunday 27 July 2014 - Fix compiling with ECDSA and DSS disabled - Don't exit abruptly if too many outgoing packets are queued for writev(). Patch thanks to Ronny Meeus - The -K keepalive option now behaves more like OpenSSH's "ServerAliveInterval". If no response is received after 3 keepalives then the session is terminated. This will close connections faster than waiting for a TCP timeout. - Rework TCP priority setting. New settings are if (connecting || ptys || x11) tos = LOWDELAY else if (tcp_forwards) tos = 0 else tos = BULK Thanks to Catalin Patulea for the suggestion. - Improve handling of many concurrent new TCP forwarded connections, should now be able to handle as many as MAX_CHANNELS. Thanks to Eduardo Silva for reporting and investigating it. - Make sure that exit messages from the client are printed, regression in 2013.57 - Use monotonic clock where available, timeouts won't be affected by system time changes - Add -V for version 2014.63 - Wednesday 19 February 2014 - Fix ~. to terminate a client interactive session after waking a laptop from sleep. - Changed port separator syntax again, now using host^port. This is because IPv6 link-local addresses use %. Reported by Gui Iribarren - Avoid constantly relinking dropbearmulti target, fix "make install" for multi target, thanks to Mike Frysinger - Avoid getting stuck in a loop writing huge key files, reported by Bruno Thomsen - Don't link dropbearkey or dropbearconvert to libz or libutil, thanks to Nicolas Boos - Fix linking -lcrypt on systems without /usr/lib, thanks to Nicolas Boos - Avoid crash on exit due to cleaned up keys before last packets are sent, debugged by Ronald Wahl - Fix a race condition in rekeying where Dropbear would exit if it received a still-in-flight packet after initiating rekeying. Reported by Oliver Metz. This is a longstanding bug but is triggered more easily since 2013.57 - Fix README for ecdsa keys, from Catalin Patulea - Ensure that generated RSA keys are always exactly the length requested. Previously Dropbear always generated N+16 or N+15 bit keys. Thanks to Unit 193 - Fix DROPBEAR_CLI_IMMEDIATE_AUTH mode which saves a network round trip if the first public key succeeds. Still not enabled by default, needs more compatibility testing with other implementations. - Fix for port 0 forwarding in the client and port forwarding with Apache MINA SSHD. - Fix for bad system linux/pkt-sched.h header file with older Linux kernels, from Steve Dover - Fix signal handlers so that errno is saved, thanks to Erik Ahlén for a patch and Mark Wickham for independently spotting the same problem.
2017-05-16 23:54:21 +02:00
CONFIGURE_ARGS+= --sysconfdir=${PKG_SYSCONFDIR:Q} --disable-bundled-libtom
First part of minor dropbear package cleanup - this part lets the package build as a normal user + don't refer to MAKEFLAGS outside of pkgsrc/mk + add comments to patch files + use BSD_INSTALL_* definitions in the build Makefile + re-order some parts of the pkgsrc Makefile + use pkgsrc definitions for CFLAGS.${OPSYS} rather than conditionals XXX - TO DO - fix the xauth issue here
2014-01-31 18:32:19 +01:00
USE_TOOLS+= gmake
Honor PKG_SYSCONFDIR. The default host keys for dropbear are now found in ${PKG_SYSCONFDIR}/dropbear. Bump the PKGREVISION to 2.
2007-09-06 21:15:10 +02:00
add a "pam" pkg option and make it work with NetBSD's openpam if enabled
2005-08-09 19:31:06 +02:00
PKG_OPTIONS_VAR= PKG_OPTIONS.dropbear
PKG_SUPPORTED_OPTIONS= pam
First part of minor dropbear package cleanup - this part lets the package build as a normal user + don't refer to MAKEFLAGS outside of pkgsrc/mk + add comments to patch files + use BSD_INSTALL_* definitions in the build Makefile + re-order some parts of the pkgsrc Makefile + use pkgsrc definitions for CFLAGS.${OPSYS} rather than conditionals XXX - TO DO - fix the xauth issue here
2014-01-31 18:32:19 +01:00
.include "../../mk/bsd.prefs.mk"
add a "pam" pkg option and make it work with NetBSD's openpam if enabled
2005-08-09 19:31:06 +02:00
.include "../../mk/bsd.options.mk"
.if !empty(PKG_OPTIONS:Mpam)
For the "pam" package option, one needs to include pam.buildlink3.mk.
2007-09-06 17:55:06 +02:00
. include "../../mk/pam.buildlink3.mk"
add a "pam" pkg option and make it work with NetBSD's openpam if enabled
2005-08-09 19:31:06 +02:00
CONFIGURE_ARGS+= --enable-pam
Update dropbear to 0.52. Build an scp binary and call it dbscp so it doesn't conflict with openssh. Changes since 0.50: 0.52 - Wed 12 November 2008 - Add "netcat-alike" option (-B) to dbclient, allowing Dropbear to tunnel standard input/output to a TCP port-forwarded remote host. - Add "proxy command" support to dbclient, to allow using a spawned process for IO rather than a direct TCP connection. eg dbclient remotehost is equivalent to dbclient -J 'nc remotehost 22' remotehost (the hostname is still provided purely for looking up saved host keys) - Combine netcat-alike and proxy support to allow "multihop" connections, with comma-separated host syntax. Allows running dbclient user1@host1,user2@host2,user3@host3 to end up at host3 via the other two, using SSH TCP forwarding. It's a bit like onion-routing. All connections are established from the local machine. The comma-separated syntax can also be used for scp/rsync, eg rsync -a -e dbclient m@gateway,m2@host,martello:/home/matt/ ~/backup/ to bounce through a few hosts. - Add -I "idle timeout" option (contributed by Farrell Aultman) - Allow restrictions on authorized_keys logins such as restricting commands to be run etc. This is a subset of those allowed by OpenSSH, doesn't yet allow restricting source host. - Use vfork() for scp on uClinux - Default to PATH=/usr/bin:/bin for shells. - Report errors if -R forwarding fails - Add counter mode cipher support, which avoids some security problems with the standard CBC mode. - Support zlib@openssh.com delayed compression for client/server. It can be required for the Dropbear server with the '-Z' option. This is useful for security as it avoids exposing the server to attacks on zlib by unauthenticated remote users, though requires client side support. - options.h has been split into options.h (user-changable) and sysoptions.h (less commonly changed) - Support "dbclient -s sftp" to specify a subsystem - Fix a bug in replies to channel requests that could be triggered by recent versions of PuTTY 0.51 - Thu 27 March 2008 - Make a copy of password fields rather erroneously relying on getwpnam() to be safe to call multiple times - If $SSH_ASKPASS_ALWAYS environment variable is set (and $SSH_ASKPASS is as well) always use that program, ignoring isatty() and $DISPLAY - Wait until a process exits before the server closes a connection, so that an exit code can be sent. This fixes problems with exit codes not being returned, which could cause scp to fail.
2009-08-26 23:10:11 +02:00
SUBST_CLASSES+= pam
SUBST_MESSAGE.pam= Enabling PAM in options.h
*: Move SUBST_STAGE from post-patch to pre-configure Performing substitutions during post-patch breaks tools such as mkpatches, making it very difficult to regenerate correct patches after making changes, and often leading to substituted string replacements being committed.
2018-07-04 15:40:07 +02:00
SUBST_STAGE.pam= pre-configure
Update dropbear to 0.52. Build an scp binary and call it dbscp so it doesn't conflict with openssh. Changes since 0.50: 0.52 - Wed 12 November 2008 - Add "netcat-alike" option (-B) to dbclient, allowing Dropbear to tunnel standard input/output to a TCP port-forwarded remote host. - Add "proxy command" support to dbclient, to allow using a spawned process for IO rather than a direct TCP connection. eg dbclient remotehost is equivalent to dbclient -J 'nc remotehost 22' remotehost (the hostname is still provided purely for looking up saved host keys) - Combine netcat-alike and proxy support to allow "multihop" connections, with comma-separated host syntax. Allows running dbclient user1@host1,user2@host2,user3@host3 to end up at host3 via the other two, using SSH TCP forwarding. It's a bit like onion-routing. All connections are established from the local machine. The comma-separated syntax can also be used for scp/rsync, eg rsync -a -e dbclient m@gateway,m2@host,martello:/home/matt/ ~/backup/ to bounce through a few hosts. - Add -I "idle timeout" option (contributed by Farrell Aultman) - Allow restrictions on authorized_keys logins such as restricting commands to be run etc. This is a subset of those allowed by OpenSSH, doesn't yet allow restricting source host. - Use vfork() for scp on uClinux - Default to PATH=/usr/bin:/bin for shells. - Report errors if -R forwarding fails - Add counter mode cipher support, which avoids some security problems with the standard CBC mode. - Support zlib@openssh.com delayed compression for client/server. It can be required for the Dropbear server with the '-Z' option. This is useful for security as it avoids exposing the server to attacks on zlib by unauthenticated remote users, though requires client side support. - options.h has been split into options.h (user-changable) and sysoptions.h (less commonly changed) - Support "dbclient -s sftp" to specify a subsystem - Fix a bug in replies to channel requests that could be triggered by recent versions of PuTTY 0.51 - Thu 27 March 2008 - Make a copy of password fields rather erroneously relying on getwpnam() to be safe to call multiple times - If $SSH_ASKPASS_ALWAYS environment variable is set (and $SSH_ASKPASS is as well) always use that program, ignoring isatty() and $DISPLAY - Wait until a process exits before the server closes a connection, so that an exit code can be sent. This fixes problems with exit codes not being returned, which could cause scp to fail.
2009-08-26 23:10:11 +02:00
SUBST_FILES.pam= options.h
SUBST_SED.pam= -e "s/ENABLE_SVR_PASSWORD_AUTH/ENABLE_SVR_PAM_AUTH/"
add a "pam" pkg option and make it work with NetBSD's openpam if enabled
2005-08-09 19:31:06 +02:00
.endif
Update dropbear to 0.52. Build an scp binary and call it dbscp so it doesn't conflict with openssh. Changes since 0.50: 0.52 - Wed 12 November 2008 - Add "netcat-alike" option (-B) to dbclient, allowing Dropbear to tunnel standard input/output to a TCP port-forwarded remote host. - Add "proxy command" support to dbclient, to allow using a spawned process for IO rather than a direct TCP connection. eg dbclient remotehost is equivalent to dbclient -J 'nc remotehost 22' remotehost (the hostname is still provided purely for looking up saved host keys) - Combine netcat-alike and proxy support to allow "multihop" connections, with comma-separated host syntax. Allows running dbclient user1@host1,user2@host2,user3@host3 to end up at host3 via the other two, using SSH TCP forwarding. It's a bit like onion-routing. All connections are established from the local machine. The comma-separated syntax can also be used for scp/rsync, eg rsync -a -e dbclient m@gateway,m2@host,martello:/home/matt/ ~/backup/ to bounce through a few hosts. - Add -I "idle timeout" option (contributed by Farrell Aultman) - Allow restrictions on authorized_keys logins such as restricting commands to be run etc. This is a subset of those allowed by OpenSSH, doesn't yet allow restricting source host. - Use vfork() for scp on uClinux - Default to PATH=/usr/bin:/bin for shells. - Report errors if -R forwarding fails - Add counter mode cipher support, which avoids some security problems with the standard CBC mode. - Support zlib@openssh.com delayed compression for client/server. It can be required for the Dropbear server with the '-Z' option. This is useful for security as it avoids exposing the server to attacks on zlib by unauthenticated remote users, though requires client side support. - options.h has been split into options.h (user-changable) and sysoptions.h (less commonly changed) - Support "dbclient -s sftp" to specify a subsystem - Fix a bug in replies to channel requests that could be triggered by recent versions of PuTTY 0.51 - Thu 27 March 2008 - Make a copy of password fields rather erroneously relying on getwpnam() to be safe to call multiple times - If $SSH_ASKPASS_ALWAYS environment variable is set (and $SSH_ASKPASS is as well) always use that program, ignoring isatty() and $DISPLAY - Wait until a process exits before the server closes a connection, so that an exit code can be sent. This fixes problems with exit codes not being returned, which could cause scp to fail.
2009-08-26 23:10:11 +02:00
OWN_DIRS+= ${PKG_SYSCONFDIR}/dropbear
Honor PKG_SYSCONFDIR. The default host keys for dropbear are now found in ${PKG_SYSCONFDIR}/dropbear. Bump the PKGREVISION to 2.
2007-09-06 21:15:10 +02:00
SUBST_CLASSES+= config
SUBST_MESSAGE.config= Fixing path to config directory.
SUBST_STAGE.config= post-build
update to 2013.62 changes: -ECC (elliptic curve) support -curve25519-sha256@libssh.org support -misc fixes and improvements approved by The Maintainer
2014-01-27 20:53:06 +01:00
SUBST_FILES.config= dropbear.8 dropbearkey.1
Honor PKG_SYSCONFDIR. The default host keys for dropbear are now found in ${PKG_SYSCONFDIR}/dropbear. Bump the PKGREVISION to 2.
2007-09-06 21:15:10 +02:00
SUBST_SED.config= -e "s,/etc/dropbear/,"${PKG_SYSCONFDIR:Q}"/dropbear/,g"
Update dropbear to 0.52. Build an scp binary and call it dbscp so it doesn't conflict with openssh. Changes since 0.50: 0.52 - Wed 12 November 2008 - Add "netcat-alike" option (-B) to dbclient, allowing Dropbear to tunnel standard input/output to a TCP port-forwarded remote host. - Add "proxy command" support to dbclient, to allow using a spawned process for IO rather than a direct TCP connection. eg dbclient remotehost is equivalent to dbclient -J 'nc remotehost 22' remotehost (the hostname is still provided purely for looking up saved host keys) - Combine netcat-alike and proxy support to allow "multihop" connections, with comma-separated host syntax. Allows running dbclient user1@host1,user2@host2,user3@host3 to end up at host3 via the other two, using SSH TCP forwarding. It's a bit like onion-routing. All connections are established from the local machine. The comma-separated syntax can also be used for scp/rsync, eg rsync -a -e dbclient m@gateway,m2@host,martello:/home/matt/ ~/backup/ to bounce through a few hosts. - Add -I "idle timeout" option (contributed by Farrell Aultman) - Allow restrictions on authorized_keys logins such as restricting commands to be run etc. This is a subset of those allowed by OpenSSH, doesn't yet allow restricting source host. - Use vfork() for scp on uClinux - Default to PATH=/usr/bin:/bin for shells. - Report errors if -R forwarding fails - Add counter mode cipher support, which avoids some security problems with the standard CBC mode. - Support zlib@openssh.com delayed compression for client/server. It can be required for the Dropbear server with the '-Z' option. This is useful for security as it avoids exposing the server to attacks on zlib by unauthenticated remote users, though requires client side support. - options.h has been split into options.h (user-changable) and sysoptions.h (less commonly changed) - Support "dbclient -s sftp" to specify a subsystem - Fix a bug in replies to channel requests that could be triggered by recent versions of PuTTY 0.51 - Thu 27 March 2008 - Make a copy of password fields rather erroneously relying on getwpnam() to be safe to call multiple times - If $SSH_ASKPASS_ALWAYS environment variable is set (and $SSH_ASKPASS is as well) always use that program, ignoring isatty() and $DISPLAY - Wait until a process exits before the server closes a connection, so that an exit code can be sent. This fixes problems with exit codes not being returned, which could cause scp to fail.
2009-08-26 23:10:11 +02:00
# used by dbscp
update dropbear to 2016.74. changes: 2016.74 - 21 July 2016 - Security: Message printout was vulnerable to format string injection. If specific usernames including "%" symbols can be created on a system (validated by getpwnam()) then an attacker could run arbitrary code as root when connecting to Dropbear server. A dbclient user who can control username or host arguments could potentially run arbitrary code as the dbclient user. This could be a problem if scripts or webpages pass untrusted input to the dbclient program. CVE-2016-7406 https://secure.ucc.asn.au/hg/dropbear/rev/b66a483f3dcb - Security: dropbearconvert import of OpenSSH keys could run arbitrary code as the local dropbearconvert user when parsing malicious key files CVE-2016-7407 https://secure.ucc.asn.au/hg/dropbear/rev/34e6127ef02e - Security: dbclient could run arbitrary code as the local dbclient user if particular -m or -c arguments are provided. This could be an issue where dbclient is used in scripts. CVE-2016-7408 https://secure.ucc.asn.au/hg/dropbear/rev/eed9376a4ad6 - Security: dbclient or dropbear server could expose process memory to the running user if compiled with DEBUG_TRACE and running with -v CVE-2016-7409 https://secure.ucc.asn.au/hg/dropbear/rev/6a14b1f6dc04 The security issues were reported by an anonymous researcher working with Beyond Security's SecuriTeam Secure Disclosure www.beyondsecurity.com/ssd.html - Fix port forwarding failure when connecting to domains that have both IPv4 and IPv6 addresses. The bug was introduced in 2015.68 - Fix 100% CPU use while waiting for rekey to complete. Thanks to Zhang Hui P for the patch 2016.73 - 18 March 2016 - Support syslog in dbclient, option -o usesyslog=yes. Patch from Konstantin Tokarev - Kill a proxycommand when dbclient exits, patch from Konstantin Tokarev - Option to exit when a TCP forward fails, patch from Konstantin Tokarev - New "-o" option parsing from Konstantin Tokarev. This allows handling some extra options in the style of OpenSSH, though implementing all OpenSSH options is not planned. - Fix crash when fallback initshells() is used, reported by Michael Nowak and Mike Tzou - Allow specifying commands eg "dropbearmulti dbclient ..." instead of symlinks - Various cleanups for issues found by a lint tool, patch from Francois Perrad - Fix tab indent consistency, patch from Francois Perrad - Fix issues found by cppcheck, reported by Mike Tzou - Use system memset_s() or explicit_bzero() if available to clear memory. Also make libtomcrypt/libtommath routines use that (or Dropbear's own m_burn()). - Prevent scp failing when the local user doesn't exist. Based on patch from Michael Witten. - Improved Travis CI test running, thanks to Mike Tzou - Improve some code that was flagged by Coverity and Fortify Static Code Analyzer 2016.72 - 9 March 2016 - Validate X11 forwarding input. Could allow bypass of authorized_keys command= restrictions, found by github.com/tintinweb. Thanks for Damien Miller for a patch. CVE-2016-3116 https://secure.ucc.asn.au/hg/dropbear/rev/a3e8389e01ff 2015.71 - 3 December 2015 - Fix "bad buf_incrpos" when data is transferred, broke in 2015.69 - Fix crash on exit when -p address:port is used, broke in 2015.68, thanks to Frank Stollenwerk for reporting and investigation - Fix building with only ENABLE_CLI_REMOTETCPFWD given, patch from Konstantin Tokarev - Fix bad configure script test which didn't work with dash shell, patch from Juergen Daubert, broke in 2015.70 - Fix server race condition that could cause sessions to hang on exit, https://github.com/robotframework/SSHLibrary/issues/128 2015.70 - 26 November 2015 - Fix server password authentication on Linux, broke in 2015.69 2015.69 - 25 November 2015 - Fix crash when forwarded TCP connections fail to connect (bug introduced in 2015.68) - Avoid hang on session close when multiple sessions are started, affects Qt Creator Patch from Andrzej Szombierski - Reduce per-channel memory consumption in common case, increase default channel limit from 100 to 1000 which should improve SOCKS forwarding for modern webpages - Handle multiple command line arguments in a single flag, thanks to Guilhem Moulin - Manpage improvements from Guilhem Moulin - Build fixes for Android from Mike Frysinger - Don't display the MOTD when an explicit command is run from Guilhem Moulin - Check curve25519 shared secret isn't zero 2015.68 - Saturday 8 August 2015 - Reduce local data copying for improved efficiency. Measured 30% increase in throughput for connections to localhost - Forwarded TCP ports connect asynchronously and try all available addresses (IPv4, IPv6, round robin DNS) - Fix all compile warnings, many patches from Gaël Portay Note that configure with -Werror may not be successful on some platforms (OS X) and some configuration options may still result in unused variable warnings. - Use TCP Fast Open on Linux if available. Saves a round trip at connection to hosts that have previously been connected. Needs a recent Linux kernel and possibly "sysctl -w net.ipv4.tcp_fastopen=3" Client side is disabled by default pending further compatibility testing with networks and systems. - Increase maximum command length to 9000 bytes - Free memory before exiting, patch from Thorsten Horstmann. Useful for Dropbear ports to embedded systems and for checking memory leaks with valgrind. Only partially implemented for dbclient. This is disabled by default, enable with DROPBEAR_CLEANUP in sysoptions.h - DROPBEAR_DEFAULT_CLI_AUTHKEY setting now always prepends home directory unless there is a leading slash (~ isn't treated specially) - Fix small ECC memory leaks - Tighten validation of Diffie-Hellman parameters, from Florent Daigniere of Matta Consulting. Odds of bad values are around 2**-512 -- improbable. - Twofish-ctr cipher is supported though disabled by default - Fix pre-authentication timeout when waiting for client SSH-2.0 banner, thanks to CL Ouyang - Fix null pointer crash with restrictions in authorized_keys without a command, patch from Guilhem Moulin - Ensure authentication timeout is handled while reading the initial banner, thanks to CL Ouyang for finding it. - Fix null pointer crash when handling bad ECC keys. Found by afl-fuzz 2015.67 - Wednesday 28 January 2015 - Call fsync() after generating private keys to ensure they aren't lost if a reboot occurs. Thanks to Peter Korsgaard - Disable non-delayed zlib compression by default on the server. Can be enabled if required for old clients with DROPBEAR_SERVER_DELAY_ZLIB - Default client key path ~/.ssh/id_dropbear - Prefer stronger algorithms by default, from Fedor Brunner. AES256 over 3DES Diffie-hellman group14 over group1 - Add option to disable CBC ciphers. - Disable twofish in default options.h - Enable sha2 HMAC algorithms by default, the code was already required for ECC key exchange. sha1 is the first preference still for performance. - Fix installing dropbear.8 in a separate build directory, from Like Ma - Allow configure to succeed if libtomcrypt/libtommath are missing, from Elan Ruusamäe - Don't crash if ssh-agent provides an unknown type of key. From Catalin Patulea - Minor bug fixes, a few issues found by Coverity scan 2014.66 - Thursday 23 October 2014 - Use the same keepalive handling behaviour as OpenSSH. This will work better with some SSH implementations that have different behaviour with unknown message types. - Don't reply with SSH_MSG_UNIMPLEMENTED when we receive a reply to our own keepalive message - Set $SSH_CLIENT to keep bash happy, patch from Ryan Cleere - Fix wtmp which broke since 2013.62, patch from Whoopie 2014.65 - Friday 8 August 2014 - Fix 2014.64 regression, server session hang on exit with scp (and probably others), thanks to NiLuJe for tracking it down - Fix 2014.64 regression, clock_gettime() error handling which broke on older Linux kernels, reported by NiLuJe - Fix 2014.64 regression, writev() could occassionally fail with EAGAIN which wasn't caught - Avoid error message when trying to set QoS on proxycommand or multihop pipes - Use /usr/bin/xauth, thanks to Mike Frysinger - Don't exit the client if the local user entry can't be found, thanks to iquaba 2014.64 - Sunday 27 July 2014 - Fix compiling with ECDSA and DSS disabled - Don't exit abruptly if too many outgoing packets are queued for writev(). Patch thanks to Ronny Meeus - The -K keepalive option now behaves more like OpenSSH's "ServerAliveInterval". If no response is received after 3 keepalives then the session is terminated. This will close connections faster than waiting for a TCP timeout. - Rework TCP priority setting. New settings are if (connecting || ptys || x11) tos = LOWDELAY else if (tcp_forwards) tos = 0 else tos = BULK Thanks to Catalin Patulea for the suggestion. - Improve handling of many concurrent new TCP forwarded connections, should now be able to handle as many as MAX_CHANNELS. Thanks to Eduardo Silva for reporting and investigating it. - Make sure that exit messages from the client are printed, regression in 2013.57 - Use monotonic clock where available, timeouts won't be affected by system time changes - Add -V for version 2014.63 - Wednesday 19 February 2014 - Fix ~. to terminate a client interactive session after waking a laptop from sleep. - Changed port separator syntax again, now using host^port. This is because IPv6 link-local addresses use %. Reported by Gui Iribarren - Avoid constantly relinking dropbearmulti target, fix "make install" for multi target, thanks to Mike Frysinger - Avoid getting stuck in a loop writing huge key files, reported by Bruno Thomsen - Don't link dropbearkey or dropbearconvert to libz or libutil, thanks to Nicolas Boos - Fix linking -lcrypt on systems without /usr/lib, thanks to Nicolas Boos - Avoid crash on exit due to cleaned up keys before last packets are sent, debugged by Ronald Wahl - Fix a race condition in rekeying where Dropbear would exit if it received a still-in-flight packet after initiating rekeying. Reported by Oliver Metz. This is a longstanding bug but is triggered more easily since 2013.57 - Fix README for ecdsa keys, from Catalin Patulea - Ensure that generated RSA keys are always exactly the length requested. Previously Dropbear always generated N+16 or N+15 bit keys. Thanks to Unit 193 - Fix DROPBEAR_CLI_IMMEDIATE_AUTH mode which saves a network round trip if the first public key succeeds. Still not enabled by default, needs more compatibility testing with other implementations. - Fix for port 0 forwarding in the client and port forwarding with Apache MINA SSHD. - Fix for bad system linux/pkt-sched.h header file with older Linux kernels, from Steve Dover - Fix signal handlers so that errno is saved, thanks to Erik Ahlén for a patch and Mark Wickham for independently spotting the same problem.
2017-05-16 23:54:21 +02:00
CPPFLAGS+= -DDROPBEAR_PATH_SSH_PROGRAM="\"${PREFIX}/bin/dbclient\""
Update dropbear to 0.52. Build an scp binary and call it dbscp so it doesn't conflict with openssh. Changes since 0.50: 0.52 - Wed 12 November 2008 - Add "netcat-alike" option (-B) to dbclient, allowing Dropbear to tunnel standard input/output to a TCP port-forwarded remote host. - Add "proxy command" support to dbclient, to allow using a spawned process for IO rather than a direct TCP connection. eg dbclient remotehost is equivalent to dbclient -J 'nc remotehost 22' remotehost (the hostname is still provided purely for looking up saved host keys) - Combine netcat-alike and proxy support to allow "multihop" connections, with comma-separated host syntax. Allows running dbclient user1@host1,user2@host2,user3@host3 to end up at host3 via the other two, using SSH TCP forwarding. It's a bit like onion-routing. All connections are established from the local machine. The comma-separated syntax can also be used for scp/rsync, eg rsync -a -e dbclient m@gateway,m2@host,martello:/home/matt/ ~/backup/ to bounce through a few hosts. - Add -I "idle timeout" option (contributed by Farrell Aultman) - Allow restrictions on authorized_keys logins such as restricting commands to be run etc. This is a subset of those allowed by OpenSSH, doesn't yet allow restricting source host. - Use vfork() for scp on uClinux - Default to PATH=/usr/bin:/bin for shells. - Report errors if -R forwarding fails - Add counter mode cipher support, which avoids some security problems with the standard CBC mode. - Support zlib@openssh.com delayed compression for client/server. It can be required for the Dropbear server with the '-Z' option. This is useful for security as it avoids exposing the server to attacks on zlib by unauthenticated remote users, though requires client side support. - options.h has been split into options.h (user-changable) and sysoptions.h (less commonly changed) - Support "dbclient -s sftp" to specify a subsystem - Fix a bug in replies to channel requests that could be triggered by recent versions of PuTTY 0.51 - Thu 27 March 2008 - Make a copy of password fields rather erroneously relying on getwpnam() to be safe to call multiple times - If $SSH_ASKPASS_ALWAYS environment variable is set (and $SSH_ASKPASS is as well) always use that program, ignoring isatty() and $DISPLAY - Wait until a process exits before the server closes a connection, so that an exit code can be sent. This fixes problems with exit codes not being returned, which could cause scp to fail.
2009-08-26 23:10:11 +02:00
Use the xauth builtin.mk to find the location on the target system. Just use the security/libtomcrypt/buildlink3.mk now the BUILDLINK_API_DEPENDS has been updated.
2014-03-14 23:40:17 +01:00
.include "../../x11/xauth/builtin.mk"
CPPFLAGS+= -DXAUTH_COMMAND="\"${XAUTHBASE}/bin/xauth\""
Update dropbear to 0.52. Build an scp binary and call it dbscp so it doesn't conflict with openssh. Changes since 0.50: 0.52 - Wed 12 November 2008 - Add "netcat-alike" option (-B) to dbclient, allowing Dropbear to tunnel standard input/output to a TCP port-forwarded remote host. - Add "proxy command" support to dbclient, to allow using a spawned process for IO rather than a direct TCP connection. eg dbclient remotehost is equivalent to dbclient -J 'nc remotehost 22' remotehost (the hostname is still provided purely for looking up saved host keys) - Combine netcat-alike and proxy support to allow "multihop" connections, with comma-separated host syntax. Allows running dbclient user1@host1,user2@host2,user3@host3 to end up at host3 via the other two, using SSH TCP forwarding. It's a bit like onion-routing. All connections are established from the local machine. The comma-separated syntax can also be used for scp/rsync, eg rsync -a -e dbclient m@gateway,m2@host,martello:/home/matt/ ~/backup/ to bounce through a few hosts. - Add -I "idle timeout" option (contributed by Farrell Aultman) - Allow restrictions on authorized_keys logins such as restricting commands to be run etc. This is a subset of those allowed by OpenSSH, doesn't yet allow restricting source host. - Use vfork() for scp on uClinux - Default to PATH=/usr/bin:/bin for shells. - Report errors if -R forwarding fails - Add counter mode cipher support, which avoids some security problems with the standard CBC mode. - Support zlib@openssh.com delayed compression for client/server. It can be required for the Dropbear server with the '-Z' option. This is useful for security as it avoids exposing the server to attacks on zlib by unauthenticated remote users, though requires client side support. - options.h has been split into options.h (user-changable) and sysoptions.h (less commonly changed) - Support "dbclient -s sftp" to specify a subsystem - Fix a bug in replies to channel requests that could be triggered by recent versions of PuTTY 0.51 - Thu 27 March 2008 - Make a copy of password fields rather erroneously relying on getwpnam() to be safe to call multiple times - If $SSH_ASKPASS_ALWAYS environment variable is set (and $SSH_ASKPASS is as well) always use that program, ignoring isatty() and $DISPLAY - Wait until a process exits before the server closes a connection, so that an exit code can be sent. This fixes problems with exit codes not being returned, which could cause scp to fail.
2009-08-26 23:10:11 +02:00
First part of minor dropbear package cleanup - this part lets the package build as a normal user + don't refer to MAKEFLAGS outside of pkgsrc/mk + add comments to patch files + use BSD_INSTALL_* definitions in the build Makefile + re-order some parts of the pkgsrc Makefile + use pkgsrc definitions for CFLAGS.${OPSYS} rather than conditionals XXX - TO DO - fix the xauth issue here
2014-01-31 18:32:19 +01:00
CFLAGS.NetBSD+= -DHAVE_NETINET_IN_SYSTM_H
dropbear: fix build on SunOS Link network libs
2017-09-23 22:14:57 +02:00
LDFLAGS.SunOS+= -lsocket -lnsl
version bump to latest 2012.55 to 2013.58 also added a netbsd-specific build option (changes) 2013.58 - Thursday 18 April 2013 - Fix building with Zlib disabled, thanks to Hans Harder and cuma@freetz - Use % as a separator for ports, fixes scp in multihop mode, from Hans Harder - Reject logins for other users when running as non-root, from Hans Harder - Disable client immediate authentication request by default, it prevents passwordless logins from working 2013.57 - Monday 15 April 2013 - Decreased connection setup time particularly with high latency connections, the number of round trips has been reduced for both client and server. CPU time hasn't been changed. - Client will send an initial key exchange guess to save a round trip. Dropbear implements an extension kexguess2@matt.ucc.asn.au to allow the first packet guess to succeed in wider circumstances than the standard behaviour. When communicating with other implementations the standard behaviour is used. - Client side: when public key or password authentication with $DROPBEAR_PASSWORD is used an initial authentication request will be sent immediately rather than querying the list of available methods. This behaviour is enabled by CLI_IMMEDIATE_AUTH option (on by default), please let the Dropbear author know if it causes any interoperability problems. - Implement client escape characters ~. (terminate session) and ~^Z (background session) - Server will more reliably clean up utmp when connection is closed, reported by Mattias Walstr<C3><B6>m - Don't crash if /dev/urandom isn't writable (RHEL5), thanks to Scott Case - Add "-y -y" client option to skip host key checking, thanks to Hans Harder - scp didn't work properly on systems using vfork(), thanks to Frank Van Uffelen - Added IUTF8 terminal mode support (Linux and Mac OS). Not standardised yet though probably will be soon - Some verbose DROPBEAR_TRACE output is now hidden unless $DROPBEAR_TRACE2 enviroment variable is set - Fix using asymmetric MAC algorithms (broke in ) - Renamed configure.in to configure.ac to quieten autoconf, from Mike Frysinger 2013.56 - Thursday 21 March 2013 - Allow specifying cipher (-c) and MAC (-m) lists for dbclient - Allow using 'none' cipher or MAC (off by default, use options.h). Encryption is used during authentication then disabled, similar to OpenSSH HPN mode - Allow a user in immediately if the account has a blank password and blank passwords are enabled - Include a few extra sources of entropy from /proc on Linux, hash private keys as well. Dropbear will also write gathered entropy back into /dev/urandom - Added hmac-sha2-256 and hmac-sha2-512 support (off by default, use options.h) - Don't sent bad address "localhost" for -R forward connections, reported by Denis Bider - Add "-B" runtime option to allow blank passwords - Allow using IPv6 bracket notation for addresses in server "-p" option, from Ben Jencks - A few improvements for Android from Reimar D<C3><B6>ffinger - Fix memory leak for TCP forwarded connections to hosts that timed out, reported by Norbert Bencz<C3><BA>r. Appears to be a very long-standing bug. - Fix "make clean" for out of tree builds - Fix compilation when ENABLE_{SVR,CLI}_AGENTFWD are unset
2013-09-14 05:40:01 +02:00
Update dropbear to 0.52. Build an scp binary and call it dbscp so it doesn't conflict with openssh. Changes since 0.50: 0.52 - Wed 12 November 2008 - Add "netcat-alike" option (-B) to dbclient, allowing Dropbear to tunnel standard input/output to a TCP port-forwarded remote host. - Add "proxy command" support to dbclient, to allow using a spawned process for IO rather than a direct TCP connection. eg dbclient remotehost is equivalent to dbclient -J 'nc remotehost 22' remotehost (the hostname is still provided purely for looking up saved host keys) - Combine netcat-alike and proxy support to allow "multihop" connections, with comma-separated host syntax. Allows running dbclient user1@host1,user2@host2,user3@host3 to end up at host3 via the other two, using SSH TCP forwarding. It's a bit like onion-routing. All connections are established from the local machine. The comma-separated syntax can also be used for scp/rsync, eg rsync -a -e dbclient m@gateway,m2@host,martello:/home/matt/ ~/backup/ to bounce through a few hosts. - Add -I "idle timeout" option (contributed by Farrell Aultman) - Allow restrictions on authorized_keys logins such as restricting commands to be run etc. This is a subset of those allowed by OpenSSH, doesn't yet allow restricting source host. - Use vfork() for scp on uClinux - Default to PATH=/usr/bin:/bin for shells. - Report errors if -R forwarding fails - Add counter mode cipher support, which avoids some security problems with the standard CBC mode. - Support zlib@openssh.com delayed compression for client/server. It can be required for the Dropbear server with the '-Z' option. This is useful for security as it avoids exposing the server to attacks on zlib by unauthenticated remote users, though requires client side support. - options.h has been split into options.h (user-changable) and sysoptions.h (less commonly changed) - Support "dbclient -s sftp" to specify a subsystem - Fix a bug in replies to channel requests that could be triggered by recent versions of PuTTY 0.51 - Thu 27 March 2008 - Make a copy of password fields rather erroneously relying on getwpnam() to be safe to call multiple times - If $SSH_ASKPASS_ALWAYS environment variable is set (and $SSH_ASKPASS is as well) always use that program, ignoring isatty() and $DISPLAY - Wait until a process exits before the server closes a connection, so that an exit code can be sent. This fixes problems with exit codes not being returned, which could cause scp to fail.
2009-08-26 23:10:11 +02:00
INSTALLATION_DIRS= share/doc/dropbear ${PKGMANDIR}/man1 ${PKGMANDIR}/man8
BUILD_TARGET= all scp
Install the manual pages for dropbear. Bump the PKGREVISION to 1.
2007-09-06 18:31:55 +02:00
update to 0.44 changes: -IPv6 support -client added -bugfixes XXX dropbear wants to use /dev/random per default now which makes it unusable on systems w/o entropy source. I've patched it back to /dev/urandom. There might be security concerns.
2005-01-18 18:30:59 +01:00
post-install:
Update dropbear to 0.52. Build an scp binary and call it dbscp so it doesn't conflict with openssh. Changes since 0.50: 0.52 - Wed 12 November 2008 - Add "netcat-alike" option (-B) to dbclient, allowing Dropbear to tunnel standard input/output to a TCP port-forwarded remote host. - Add "proxy command" support to dbclient, to allow using a spawned process for IO rather than a direct TCP connection. eg dbclient remotehost is equivalent to dbclient -J 'nc remotehost 22' remotehost (the hostname is still provided purely for looking up saved host keys) - Combine netcat-alike and proxy support to allow "multihop" connections, with comma-separated host syntax. Allows running dbclient user1@host1,user2@host2,user3@host3 to end up at host3 via the other two, using SSH TCP forwarding. It's a bit like onion-routing. All connections are established from the local machine. The comma-separated syntax can also be used for scp/rsync, eg rsync -a -e dbclient m@gateway,m2@host,martello:/home/matt/ ~/backup/ to bounce through a few hosts. - Add -I "idle timeout" option (contributed by Farrell Aultman) - Allow restrictions on authorized_keys logins such as restricting commands to be run etc. This is a subset of those allowed by OpenSSH, doesn't yet allow restricting source host. - Use vfork() for scp on uClinux - Default to PATH=/usr/bin:/bin for shells. - Report errors if -R forwarding fails - Add counter mode cipher support, which avoids some security problems with the standard CBC mode. - Support zlib@openssh.com delayed compression for client/server. It can be required for the Dropbear server with the '-Z' option. This is useful for security as it avoids exposing the server to attacks on zlib by unauthenticated remote users, though requires client side support. - options.h has been split into options.h (user-changable) and sysoptions.h (less commonly changed) - Support "dbclient -s sftp" to specify a subsystem - Fix a bug in replies to channel requests that could be triggered by recent versions of PuTTY 0.51 - Thu 27 March 2008 - Make a copy of password fields rather erroneously relying on getwpnam() to be safe to call multiple times - If $SSH_ASKPASS_ALWAYS environment variable is set (and $SSH_ASKPASS is as well) always use that program, ignoring isatty() and $DISPLAY - Wait until a process exits before the server closes a connection, so that an exit code can be sent. This fixes problems with exit codes not being returned, which could cause scp to fail.
2009-08-26 23:10:11 +02:00
${INSTALL_PROGRAM} ${WRKSRC}/scp ${DESTDIR}/${PREFIX}/bin/dbscp
update to 0.44 changes: -IPv6 support -client added -bugfixes XXX dropbear wants to use /dev/random per default now which makes it unusable on systems w/o entropy source. I've patched it back to /dev/urandom. There might be security concerns.
2005-01-18 18:30:59 +01:00
this uses zlib, so use buildlink3 and include zlib/buildlink3.mk.
2004-06-26 21:30:58 +02:00
.include "../../devel/zlib/buildlink3.mk"
update to 0.53.1 changes: -misc fixes and improvements -build against system libtommath/crypt
2011-03-10 11:20:16 +01:00
.include "../../math/ltm/buildlink3.mk"
.include "../../security/libtomcrypt/buildlink3.mk"
Initial import of dropbear-0.36 into the NetBSD Packages Collection. The search for a small Secure Shell server to fit on a laptop with 4 megs ram and no hard disk was fruitless, so Matt Johnston decided to write his own, and Dropbear is the result. It implements various features of the SSH 2 protocol, including X11 and Authentication Agent forwarding. Dropbear is Open Source software, distributed under a MIT-style license. Features * A small memory footprint - Dropbear can compile to a 110kB statically linked binary with uClibc (and only minimal options selected). * Implements X11 forwarding, and authentication-agent forwarding for OpenSSH clients * Compatible with OpenSSH ~/.ssh/authorized_keys public key authentication * Features can easily be disabled when compiling to save space. * Preliminary TCP forwarding support (-L style only)
2003-08-19 17:46:44 +02:00
.include "../../mk/bsd.pkg.mk"
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