Mercurial > dropbear
annotate CHANGES @ 1855:35d504d59c05
Implement server-side support for sk-ecdsa U2F-backed keys (#142)
* Implement server-side support for sk-ecdsa U2F-backed keys
* Fix out-of-bounds read on normal ecdsa-sha2-[identifier] keys
* Fix one more potential out-of-bounds read
* Check if nistp256 curve is used in sk-ecdsa-sha2- key
It's the only allowed curve per PROTOCOL.u2f specification
* Implement server-side support for sk-ed25519 FIDO2-backed keys
* Keys with type sk-* make no sense as host keys, so they should be
disabled
* fix typo
* Make sk-ecdsa call buf_ecdsa_verify
This reduces code duplication, the SK code just handles the
different message format.
* Reduce sk specific code
The application id can be stored in signkey, then we don't need
to call sk-specific functions from svr-authpubkey
* Remove debugging output, which causes compilation errors with DEBUG_TRACE disabled
* Proper cleanup of sk_app
Co-authored-by: Matt Johnston <[email protected]>
| author | egor-duda <egor-duda@users.noreply.github.com> |
|---|---|
| date | Sat, 22 Jan 2022 16:53:04 +0300 |
| parents | 4b984c42372d |
| children | 284c3837891c |
| rev | line source |
|---|---|
| 1761 | 1 2020.81 - 29 October 2020 |
| 2 | |
| 3 - Fix regression in 2020.79 which prevented connecting with some SSH | |
| 4 implementations. Increase MAX_PROPOSED_ALGO to 50, and print a log | |
| 5 message if the limit is hit. This fixes interoperability with sshj | |
| 6 library (used by PyCharm), and GoAnywhere. | |
| 7 Reported by Pirmin Walthert and Piotr Jurkiewicz | |
| 8 | |
| 9 - Fix building with non-GCC compilers, reported by Kazuo Kuroi | |
| 10 | |
| 11 - Fix potential long delay in dbclient, found by OSS Fuzz | |
| 12 | |
| 13 - Fix null pointer dereference crash, found by OSS Fuzz | |
| 14 | |
| 15 - libtommath now uses the same random source as Dropbear (in 2020.79 | |
| 16 and 2020.80 used getrandom() separately) | |
| 17 | |
| 18 - Some fuzzing improvements, start of a dbclient fuzzer | |
| 19 | |
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20 2020.80 - 26 June 2020 |
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21 |
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22 - Don't block authorized_keys logins with no-X11-forwarding or no-agent-forwarding |
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23 restrictions when X11 or agent forwarding are disabled at compile time. |
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24 This is more of a problem now X11 is disabled by default, reported by Guilhem Moulin |
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25 |
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26 - Reduce binary size by 4kB (x64) when using bundled libtommath |
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27 |
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28 - Define GNU_SOURCE for getrandom() on uclibc, reported by Laurent Bercot and |
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29 Fabrice Fontaine |
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30 |
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31 - Improve checking libtomcrypt version compatibility |
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32 |
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33 - Add some style notes to DEVELOPING.md |
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34 |
| 1719 | 35 2020.79 - 15 June 2020 |
| 36 | |
| 37 - Support ed25519 hostkeys and authorized_keys, many thanks to Vladislav Grishenko. | |
| 38 This also replaces curve25519 with a TweetNaCl implementation that reduces code size. | |
| 39 | |
| 40 - Add chacha20-poly1305 authenticated cipher. This will perform faster than AES | |
| 41 on many platforms. Thanks to Vladislav Grishenko | |
| 42 | |
| 43 - Support using rsa-sha2 signatures. No changes are needed to hostkeys/authorized_keys | |
| 44 entries, existing RSA keys can be used with the new signature format (signatures | |
| 45 are ephemeral within a session). Old ssh-rsa signatures will no longer | |
| 46 be supported by OpenSSH in future so upgrading is recommended. | |
| 47 | |
| 48 - Use getrandom() call on Linux to ensure sufficient entropy has been gathered at startup. | |
| 49 Dropbear now avoids reading from the random source at startup, instead waiting until | |
| 50 the first connection. It is possible that some platforms were running without enough | |
| 51 entropy previously, those could potentially block at first boot generating host keys. | |
| 52 The dropbear "-R" option is one way to avoid that. | |
| 53 | |
| 54 - Upgrade libtomcrypt to 1.18.2 and libtommath to 1.2.0, many thanks to Steffen Jaeckel for | |
| 55 updating Dropbear to use the current API. Dropbear's configure script will check | |
| 56 for sufficient system library versions, otherwise using the bundled versions. | |
| 57 | |
| 58 - CBC ciphers, 3DES, hmac-sha1-96, and x11 forwarding are now disabled by default. | |
| 59 They can be set in localoptions.h if required. | |
| 60 Blowfish has been removed. | |
| 61 | |
| 62 - Support AES GCM, patch from Vladislav Grishenko. This is disabled by default, | |
| 63 Dropbear doesn't currently use hardware accelerated AES. | |
| 64 | |
| 65 - Added an API for specifying user public keys as an authorized_keys replacement. | |
| 66 See pubkeyapi.h for details, thanks to Fabrizio Bertocci | |
| 67 | |
| 68 - Fix idle detection clashing with keepalives, thanks to jcmathews | |
| 69 | |
| 70 - Include IP addresses in more early exit messages making it easier for fail2ban | |
| 71 processing. Patch from Kevin Darbyshire-Bryant | |
| 72 | |
| 73 - scp fix for CVE-2018-20685 where a server could modify name of output files | |
| 74 | |
| 75 - SSH_ORIGINAL_COMMAND is set for "dropbear -c" forced command too | |
| 76 | |
| 77 - Fix writing key files on systems without hard links, from Matt Robinson | |
| 78 | |
| 79 - Compatibility fixes for IRIX from Kazuo Kuroi | |
| 80 | |
| 81 - Re-enable printing MOTD by default, was lost moving from options.h. Thanks to zciendor | |
| 82 | |
| 83 - Call fsync() is called on parent directory when writing key files to ensure they are flushed | |
| 84 | |
| 85 - Fix "make install" for manpages in out-of-tree builds, from Gabor Z. Papp | |
| 86 | |
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87 - Some notes are added in DEVELOPING.md |
| 1719 | 88 |
| 1650 | 89 2019.78 - 27 March 2019 |
| 90 | |
| 91 - Fix dbclient regression in 2019.77. After exiting the terminal would be left | |
| 92 in a bad state. Reported by Ryan Woodsmall | |
| 93 | |
| 1646 | 94 2019.77 - 23 March 2019 |
| 95 | |
| 96 - Fix server -R option with ECDSA - only advertise one key size which will be accepted. | |
| 97 Reported by Peter Krefting, 2018.76 regression. | |
| 98 | |
| 99 - Fix server regression in 2018.76 where multiple client -R forwards were all forwarded | |
| 100 to the first destination. Reported by Iddo Samet. | |
| 101 | |
| 102 - Make failure delay more consistent to avoid revealing valid usernames, set server password | |
| 103 limit of 100 characters. Problem reported by usd responsible disclosure team | |
| 104 | |
| 105 - Change handling of failed authentication to avoid disclosing valid usernames, | |
| 106 CVE-2018-15599. | |
| 107 | |
| 108 - Fix dbclient to reliably return the exit code from the remote server. | |
| 109 Reported by W. Mike Petullo | |
| 110 | |
| 111 - Fix export of 521-bit ECDSA keys, from Christian Hohnstädt | |
| 112 | |
| 113 - Add -o Port=xxx option to work with sshfs, from xcko | |
| 114 | |
| 115 - Merged fuzzing code, see FUZZER-NOTES.md | |
| 116 | |
| 117 - Add a DROPBEAR_SVR_MULTIUSER=0 compile option to run on | |
| 118 single-user Linux kernels (CONFIG_MULTIUSER disabled). From Patrick Stewart | |
| 119 | |
| 120 - Increase allowed username to 100 characters, reported by W. Mike Petullo | |
| 121 | |
| 122 - Update config.sub and config.guess, should now work with RISC-V | |
| 123 | |
| 124 - Cygwin compile fix from karel-m | |
| 125 | |
| 126 - Don't require GNU sed (accidentally in 2018.76), reported by Samuel Hsu | |
| 127 | |
| 128 - Fix for IRIX and writev(), reported by Kazuo Kuroi | |
| 129 | |
| 130 - Other fixes and cleanups from François Perrad, Andre McCurdy, Konstantin Demin, | |
| 131 Michael Jones, Pawel Rapkiewicz | |
| 132 | |
| 133 | |
| 1552 | 134 2018.76 - 27 February 2018 |
| 1520 | 135 |
| 1552 | 136 > > > Configuration/compatibility changes |
| 137 IMPORTANT | |
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138 Custom configuration is now specified in localoptions.h rather than options.h |
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139 Available options and defaults can be seen in default_options.h |
| 1520 | 140 |
| 141 To migrate your configuration, compare your customised options.h against the | |
| 142 upstream options.h from your relevant version. Any customised options should | |
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143 be put in localoptions.h in the build directory. |
| 1520 | 144 |
| 145 - "configure --enable-static" should now be used instead of "make STATIC=1" | |
| 1552 | 146 This will avoid 'hardened build' flags that conflict with static binaries |
| 1520 | 147 |
| 1552 | 148 - Set 'hardened build' flags by default if supported by the compiler. |
| 149 These can be disabled with configure --disable-harden if needed. | |
| 1520 | 150 -Wl,-pie |
| 151 -Wl,-z,now -Wl,-z,relro | |
| 152 -fstack-protector-strong | |
| 153 -D_FORTIFY_SOURCE=2 | |
| 154 # spectre v2 mitigation | |
| 155 -mfunction-return=thunk | |
| 156 -mindirect-branch=thunk | |
| 157 | |
| 158 Spectre patch from Loganaden Velvindron | |
| 159 | |
| 1552 | 160 - "dropbear -r" option for hostkeys no longer attempts to load the default |
| 161 hostkey paths as well. If desired these can be specified manually. | |
| 162 Patch from CamVan Nguyen | |
| 163 | |
| 164 - group1-sha1 key exchange is disabled in the server by default since | |
| 165 the fixed 1024-bit group may be susceptible to attacks | |
| 166 | |
| 167 - twofish ciphers are now disabled in the default configuration | |
| 168 | |
| 169 - Default generated ECDSA key size is now 256 (rather than 521) | |
| 170 for better interoperability | |
| 171 | |
| 172 - Minimum RSA key length has been increased to 1024 bits | |
| 173 | |
| 174 > > > Other features and fixes | |
| 175 | |
| 1520 | 176 - Add runtime -T max_auth_tries option from Kevin Darbyshire-Bryant |
| 177 | |
| 178 - Add 'dbclient -J &fd' to allow dbclient to connect over an existing socket. | |
| 179 See dbclient manpage for a socat example. Patch from Harald Becker | |
| 180 | |
| 181 - Add "-c forced_command" option. Patch from Jeremy Kerr | |
| 182 | |
| 1552 | 183 - Restricted group -G option added with patch from stellarpower |
| 184 | |
| 1520 | 185 - Support server-chosen TCP forwarding ports, patch from houseofkodai |
| 186 | |
| 187 - Allow choosing outgoing address for dbclient with -b [bind_address][:bind_port] | |
| 188 Patch from houseofkodai | |
| 189 | |
| 1552 | 190 - Makefile will now rebuild object files when header files are modified |
| 191 | |
| 192 - Add group14-256 and group16 key exchange options | |
| 1520 | 193 |
| 1552 | 194 - curve25519-sha256 also supported without @libssh.org suffix |
| 195 | |
| 196 - Update bundled libtomcrypt to 1.18.1, libtommath to 1.0.1 | |
| 197 This fixes building with some recent versions of clang | |
| 1520 | 198 |
| 199 - Set PAM_RHOST which is needed by modules such as pam_abl | |
| 200 | |
| 1552 | 201 - Improvements to DSS and RSA public key validation, found by OSS-Fuzz. |
| 1520 | 202 |
| 203 - Don't exit when an authorized_keys file has malformed entries. Found by OSS-Fuzz | |
| 204 | |
| 205 - Fix null-pointer crash with malformed ECDSA or DSS keys. Found by OSS-Fuzz | |
| 206 | |
| 207 - Numerous code cleanups and small issues fixed by Francois Perrad | |
| 208 | |
| 209 - Test for pkt_sched.h rather than SO_PRIORITY which was problematic with some musl | |
| 210 platforms. Reported by Oliver Schneider and Andrew Bainbridge | |
| 211 | |
| 212 - Fix some platform portability problems, from Ben Gardner | |
| 213 | |
| 214 - Add EXEEXT filename suffix for building dropbearmulti, from William Foster | |
| 215 | |
| 216 - Support --enable-<option> properly for configure, from Stefan Hauser | |
| 217 | |
| 218 - configure have_openpty result can be cached, from Eric Bénard | |
| 219 | |
| 220 - handle platforms that return close() < -1 on failure, from Marco Wenzel | |
| 221 | |
| 222 - Build and configuration cleanups from Michael Witten | |
| 223 | |
| 224 - Fix libtomcrypt/libtommath linking order, from Andre McCurdy | |
| 225 | |
| 226 - Fix old Linux platforms that have SYS_clock_gettime but not CLOCK_MONOTONIC | |
| 227 | |
| 228 - Update curve25519-donna implementation to current version | |
| 229 | |
| 1337 | 230 2017.75 - 18 May 2017 |
| 231 | |
| 232 - Security: Fix double-free in server TCP listener cleanup | |
| 233 A double-free in the server could be triggered by an authenticated user if | |
| 234 dropbear is running with -a (Allow connections to forwarded ports from any host) | |
| 235 This could potentially allow arbitrary code execution as root by an authenticated user. | |
| 236 Affects versions 2013.56 to 2016.74. Thanks to Mark Shepard for reporting the crash. | |
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237 CVE-2017-9078 https://hg.ucc.asn.au/dropbear/rev/c8114a48837c |
| 1337 | 238 |
| 239 - Security: Fix information disclosure with ~/.ssh/authorized_keys symlink. | |
| 240 Dropbear parsed authorized_keys as root, even if it were a symlink. The fix | |
| 241 is to switch to user permissions when opening authorized_keys | |
| 242 | |
| 243 A user could symlink their ~/.ssh/authorized_keys to a root-owned file they | |
| 244 couldn't normally read. If they managed to get that file to contain valid | |
| 245 authorized_keys with command= options it might be possible to read other | |
| 246 contents of that file. | |
| 247 This information disclosure is to an already authenticated user. | |
| 248 Thanks to Jann Horn of Google Project Zero for reporting this. | |
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249 CVE-2017-9079 https://hg.ucc.asn.au/dropbear/rev/0d889b068123 |
| 1337 | 250 |
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251 - Generate hostkeys with dropbearkey atomically and flush to disk with fsync |
| 1337 | 252 Thanks to Andrei Gherzan for a patch |
| 253 | |
| 254 - Fix out of tree builds with bundled libtom | |
| 255 Thanks to Henrik Nordström and Peter Krefting for patches. | |
| 256 | |
| 1311 | 257 2016.74 - 21 July 2016 |
| 258 | |
| 259 - Security: Message printout was vulnerable to format string injection. | |
| 260 | |
| 261 If specific usernames including "%" symbols can be created on a system | |
| 262 (validated by getpwnam()) then an attacker could run arbitrary code as root | |
| 263 when connecting to Dropbear server. | |
| 264 | |
| 265 A dbclient user who can control username or host arguments could potentially | |
| 266 run arbitrary code as the dbclient user. This could be a problem if scripts | |
| 267 or webpages pass untrusted input to the dbclient program. | |
| 1321 | 268 CVE-2016-7406 |
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269 https://hg.ucc.asn.au/dropbear/rev/b66a483f3dcb |
| 1311 | 270 |
| 271 - Security: dropbearconvert import of OpenSSH keys could run arbitrary code as | |
| 272 the local dropbearconvert user when parsing malicious key files | |
| 1321 | 273 CVE-2016-7407 |
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274 https://hg.ucc.asn.au/dropbear/rev/34e6127ef02e |
| 1311 | 275 |
| 276 - Security: dbclient could run arbitrary code as the local dbclient user if | |
| 277 particular -m or -c arguments are provided. This could be an issue where | |
| 278 dbclient is used in scripts. | |
| 1321 | 279 CVE-2016-7408 |
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280 https://hg.ucc.asn.au/dropbear/rev/eed9376a4ad6 |
| 1311 | 281 |
| 282 - Security: dbclient or dropbear server could expose process memory to the | |
| 283 running user if compiled with DEBUG_TRACE and running with -v | |
| 1321 | 284 CVE-2016-7409 |
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285 https://hg.ucc.asn.au/dropbear/rev/6a14b1f6dc04 |
| 1311 | 286 |
| 287 The security issues were reported by an anonymous researcher working with | |
| 288 Beyond Security's SecuriTeam Secure Disclosure www.beyondsecurity.com/ssd.html | |
| 289 | |
| 290 - Fix port forwarding failure when connecting to domains that have both | |
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291 IPv4 and IPv6 addresses. The bug was introduced in 2015.68 |
| 1311 | 292 |
| 293 - Fix 100% CPU use while waiting for rekey to complete. Thanks to Zhang Hui P | |
| 294 for the patch | |
| 295 | |
| 296 | |
| 1285 | 297 2016.73 - 18 March 2016 |
| 1253 | 298 |
| 299 - Support syslog in dbclient, option -o usesyslog=yes. Patch from Konstantin Tokarev | |
| 300 | |
| 301 - Kill a proxycommand when dbclient exits, patch from Konstantin Tokarev | |
| 302 | |
| 303 - Option to exit when a TCP forward fails, patch from Konstantin Tokarev | |
| 304 | |
| 305 - New "-o" option parsing from Konstantin Tokarev. This allows handling some extra options | |
| 306 in the style of OpenSSH, though implementing all OpenSSH options is not planned. | |
| 307 | |
| 1285 | 308 - Fix crash when fallback initshells() is used, reported by Michael Nowak and Mike Tzou |
| 1253 | 309 |
| 310 - Allow specifying commands eg "dropbearmulti dbclient ..." instead of symlinks | |
| 311 | |
| 1285 | 312 - Various cleanups for issues found by a lint tool, patch from Francois Perrad |
| 313 | |
| 1253 | 314 - Fix tab indent consistency, patch from Francois Perrad |
| 315 | |
| 316 - Fix issues found by cppcheck, reported by Mike Tzou | |
| 317 | |
| 1285 | 318 - Use system memset_s() or explicit_bzero() if available to clear memory. Also make |
| 319 libtomcrypt/libtommath routines use that (or Dropbear's own m_burn()). | |
| 320 | |
| 321 - Prevent scp failing when the local user doesn't exist. Based on patch from Michael Witten. | |
| 322 | |
| 323 - Improved Travis CI test running, thanks to Mike Tzou | |
| 324 | |
| 325 - Improve some code that was flagged by Coverity and Fortify Static Code Analyzer | |
| 326 | |
| 1230 | 327 2016.72 - 9 March 2016 |
| 328 | |
| 329 - Validate X11 forwarding input. Could allow bypass of authorized_keys command= restrictions, | |
| 1279 | 330 found by github.com/tintinweb. Thanks for Damien Miller for a patch. CVE-2016-3116 |
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331 https://hg.ucc.asn.au/dropbear/rev/a3e8389e01ff |
| 1230 | 332 |
| 1200 | 333 2015.71 - 3 December 2015 |
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| 1199 | 335 - Fix "bad buf_incrpos" when data is transferred, broke in 2015.69 |
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336 |
| 1203 | 337 - Fix crash on exit when -p address:port is used, broke in 2015.68, thanks to |
| 338 Frank Stollenwerk for reporting and investigation | |
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339 |
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340 - Fix building with only ENABLE_CLI_REMOTETCPFWD given, patch from Konstantin Tokarev |
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341 |
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342 - Fix bad configure script test which didn't work with dash shell, patch from Juergen Daubert, |
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343 broke in 2015.70 |
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344 |
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345 - Fix server race condition that could cause sessions to hang on exit, |
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346 https://github.com/robotframework/SSHLibrary/issues/128 |
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347 |
| 1188 | 348 2015.70 - 26 November 2015 |
| 1187 | 349 |
| 350 - Fix server password authentication on Linux, broke in 2015.69 | |
| 351 | |
| 1178 | 352 2015.69 - 25 November 2015 |
| 353 | |
| 354 - Fix crash when forwarded TCP connections fail to connect (bug introduced in 2015.68) | |
| 355 | |
| 356 - Avoid hang on session close when multiple sessions are started, affects Qt Creator | |
| 357 Patch from Andrzej Szombierski | |
| 358 | |
| 359 - Reduce per-channel memory consumption in common case, increase default | |
| 360 channel limit from 100 to 1000 which should improve SOCKS forwarding for modern | |
| 361 webpages | |
| 362 | |
| 363 - Handle multiple command line arguments in a single flag, thanks to Guilhem Moulin | |
| 364 | |
| 365 - Manpage improvements from Guilhem Moulin | |
| 366 | |
| 367 - Build fixes for Android from Mike Frysinger | |
| 368 | |
| 369 - Don't display the MOTD when an explicit command is run from Guilhem Moulin | |
| 370 | |
| 371 - Check curve25519 shared secret isn't zero | |
| 372 | |
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373 2015.68 - Saturday 8 August 2015 |
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374 |
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375 - Reduce local data copying for improved efficiency. Measured 30% |
| 1125 | 376 increase in throughput for connections to localhost |
|
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377 |
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378 - Forwarded TCP ports connect asynchronously and try all available addresses |
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379 (IPv4, IPv6, round robin DNS) |
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380 |
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381 - Fix all compile warnings, many patches from Gaël Portay |
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382 Note that configure with -Werror may not be successful on some platforms (OS X) |
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383 and some configuration options may still result in unused variable |
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384 warnings. |
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385 |
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386 - Use TCP Fast Open on Linux if available. Saves a round trip at connection |
| 1064 | 387 to hosts that have previously been connected. |
| 388 Needs a recent Linux kernel and possibly "sysctl -w net.ipv4.tcp_fastopen=3" | |
| 1125 | 389 Client side is disabled by default pending further compatibility testing |
| 390 with networks and systems. | |
| 1064 | 391 |
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392 - Increase maximum command length to 9000 bytes |
| 1064 | 393 |
| 394 - Free memory before exiting, patch from Thorsten Horstmann. Useful for | |
| 395 Dropbear ports to embedded systems and for checking memory leaks | |
|
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396 with valgrind. Only partially implemented for dbclient. |
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397 This is disabled by default, enable with DROPBEAR_CLEANUP in sysoptions.h |
| 1064 | 398 |
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399 - DROPBEAR_DEFAULT_CLI_AUTHKEY setting now always prepends home directory unless |
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400 there is a leading slash (~ isn't treated specially) |
| 1125 | 401 |
| 1064 | 402 - Fix small ECC memory leaks |
| 403 | |
| 1125 | 404 - Tighten validation of Diffie-Hellman parameters, from Florent Daigniere of |
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405 Matta Consulting. Odds of bad values are around 2**-512 -- improbable. |
| 1125 | 406 |
| 407 - Twofish-ctr cipher is supported though disabled by default | |
| 408 | |
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409 - Fix pre-authentication timeout when waiting for client SSH-2.0 banner, thanks |
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410 to CL Ouyang |
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411 |
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412 - Fix null pointer crash with restrictions in authorized_keys without a command, patch from |
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413 Guilhem Moulin |
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414 |
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415 - Ensure authentication timeout is handled while reading the initial banner, |
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416 thanks to CL Ouyang for finding it. |
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417 |
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418 - Fix null pointer crash when handling bad ECC keys. Found by afl-fuzz |
| 1125 | 419 |
| 1004 | 420 2015.67 - Wednesday 28 January 2015 |
| 421 | |
| 422 - Call fsync() after generating private keys to ensure they aren't lost if a | |
| 423 reboot occurs. Thanks to Peter Korsgaard | |
| 424 | |
| 425 - Disable non-delayed zlib compression by default on the server. Can be | |
| 426 enabled if required for old clients with DROPBEAR_SERVER_DELAY_ZLIB | |
| 427 | |
| 428 - Default client key path ~/.ssh/id_dropbear | |
| 429 | |
| 430 - Prefer stronger algorithms by default, from Fedor Brunner. | |
| 431 AES256 over 3DES | |
| 432 Diffie-hellman group14 over group1 | |
| 433 | |
| 434 - Add option to disable CBC ciphers. | |
| 435 | |
| 436 - Disable twofish in default options.h | |
| 437 | |
| 438 - Enable sha2 HMAC algorithms by default, the code was already required | |
| 439 for ECC key exchange. sha1 is the first preference still for performance. | |
| 440 | |
| 441 - Fix installing dropbear.8 in a separate build directory, from Like Ma | |
| 442 | |
| 443 - Allow configure to succeed if libtomcrypt/libtommath are missing, from Elan Ruusamäe | |
| 444 | |
| 445 - Don't crash if ssh-agent provides an unknown type of key. From Catalin Patulea | |
| 446 | |
| 447 - Minor bug fixes, a few issues found by Coverity scan | |
| 448 | |
|
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449 2014.66 - Thursday 23 October 2014 |
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450 |
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451 - Use the same keepalive handling behaviour as OpenSSH. This will work better |
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452 with some SSH implementations that have different behaviour with unknown |
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453 message types. |
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454 |
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455 - Don't reply with SSH_MSG_UNIMPLEMENTED when we receive a reply to our own |
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456 keepalive message |
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457 |
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458 - Set $SSH_CLIENT to keep bash happy, patch from Ryan Cleere |
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459 |
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460 - Fix wtmp which broke since 2013.62, patch from Whoopie |
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461 |
| 965 | 462 2014.65 - Friday 8 August 2014 |
| 463 | |
| 464 - Fix 2014.64 regression, server session hang on exit with scp (and probably | |
| 465 others), thanks to NiLuJe for tracking it down | |
| 466 | |
| 467 - Fix 2014.64 regression, clock_gettime() error handling which broke on older | |
| 468 Linux kernels, reported by NiLuJe | |
| 469 | |
| 470 - Fix 2014.64 regression, writev() could occassionally fail with EAGAIN which | |
| 471 wasn't caught | |
| 472 | |
| 473 - Avoid error message when trying to set QoS on proxycommand or multihop pipes | |
| 474 | |
| 475 - Use /usr/bin/xauth, thanks to Mike Frysinger | |
| 476 | |
| 477 - Don't exit the client if the local user entry can't be found, thanks to iquaba | |
| 478 | |
| 947 | 479 2014.64 - Sunday 27 July 2014 |
| 942 | 480 |
| 481 - Fix compiling with ECDSA and DSS disabled | |
| 482 | |
| 483 - Don't exit abruptly if too many outgoing packets are queued for writev(). Patch | |
| 484 thanks to Ronny Meeus | |
| 485 | |
| 486 - The -K keepalive option now behaves more like OpenSSH's "ServerAliveInterval". | |
| 487 If no response is received after 3 keepalives then the session is terminated. This | |
| 488 will close connections faster than waiting for a TCP timeout. | |
| 489 | |
| 490 - Rework TCP priority setting. New settings are | |
| 491 if (connecting || ptys || x11) tos = LOWDELAY | |
| 492 else if (tcp_forwards) tos = 0 | |
| 493 else tos = BULK | |
| 494 Thanks to Catalin Patulea for the suggestion. | |
| 495 | |
| 496 - Improve handling of many concurrent new TCP forwarded connections, should now | |
| 497 be able to handle as many as MAX_CHANNELS. Thanks to Eduardo Silva for reporting | |
| 498 and investigating it. | |
| 499 | |
| 500 - Make sure that exit messages from the client are printed, regression in 2013.57 | |
| 501 | |
| 502 - Use monotonic clock where available, timeouts won't be affected by system time | |
| 503 changes | |
| 504 | |
| 947 | 505 - Add -V for version |
| 506 | |
| 900 | 507 2014.63 - Wednesday 19 February 2014 |
| 508 | |
| 509 - Fix ~. to terminate a client interactive session after waking a laptop | |
| 510 from sleep. | |
| 511 | |
| 512 - Changed port separator syntax again, now using host^port. This is because | |
| 513 IPv6 link-local addresses use %. Reported by Gui Iribarren | |
| 514 | |
| 515 - Avoid constantly relinking dropbearmulti target, fix "make install" | |
| 516 for multi target, thanks to Mike Frysinger | |
| 517 | |
| 518 - Avoid getting stuck in a loop writing huge key files, reported by Bruno | |
| 519 Thomsen | |
| 520 | |
| 521 - Don't link dropbearkey or dropbearconvert to libz or libutil, | |
| 522 thanks to Nicolas Boos | |
| 523 | |
| 524 - Fix linking -lcrypt on systems without /usr/lib, thanks to Nicolas Boos | |
| 525 | |
| 526 - Avoid crash on exit due to cleaned up keys before last packets are sent, | |
| 527 debugged by Ronald Wahl | |
| 528 | |
| 529 - Fix a race condition in rekeying where Dropbear would exit if it received a | |
| 530 still-in-flight packet after initiating rekeying. Reported by Oliver Metz. | |
| 531 This is a longstanding bug but is triggered more easily since 2013.57 | |
| 532 | |
| 905 | 533 - Fix README for ecdsa keys, from Catalin Patulea |
| 900 | 534 |
| 535 - Ensure that generated RSA keys are always exactly the length | |
| 536 requested. Previously Dropbear always generated N+16 or N+15 bit keys. | |
| 537 Thanks to Unit 193 | |
| 538 | |
| 539 - Fix DROPBEAR_CLI_IMMEDIATE_AUTH mode which saves a network round trip if the | |
| 540 first public key succeeds. Still not enabled by default, needs more | |
| 541 compatibility testing with other implementations. | |
| 542 | |
| 543 - Fix for port 0 forwarding in the client and port forwarding with Apache MINA SSHD. Thanks to | |
| 544 | |
| 545 - Fix for bad system linux/pkt-sched.h header file with older Linux | |
| 546 kernels, from Steve Dover | |
| 547 | |
| 548 - Fix signal handlers so that errno is saved, thanks to Erik Ahlén for a patch | |
| 549 and Mark Wickham for independently spotting the same problem. | |
| 550 | |
| 878 | 551 2013.62 - Tuesday 3 December 2013 |
| 552 | |
| 553 - Disable "interactive" QoS connection options when a connection doesn't | |
| 554 have a PTY (eg scp, rsync). Thanks to Catalin Patulea for the patch. | |
| 555 | |
| 556 - Log when a hostkey is generated with -R, fix some bugs in handling server | |
| 557 hostkey commandline options | |
| 558 | |
| 559 - Fix crash in Dropbearconvert and 521 bit key, reported by NiLuJe | |
| 560 | |
| 561 - Update config.guess and config.sub again | |
| 562 | |
| 861 | 563 2013.61test - Thursday 14 November 2013 |
| 564 | |
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565 - Default generated RSA key size changed from 1024 to 2048 bits |
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566 |
| 861 | 567 - ECC (elliptic curve) support. Supports ECDSA hostkeys (requires new keys to |
| 568 be generated) and ECDH for setting up encryption keys (no intervention | |
| 569 required). This is significantly faster. | |
| 570 | |
| 571 - [email protected] support for setting up encryption keys. This is | |
| 572 another elliptic curve mode with less potential of NSA interference in | |
| 573 algorithm parameters. curve25519-donna code thanks to Adam Langley | |
| 574 | |
| 575 - -R option to automatically generate hostkeys. This is recommended for | |
| 576 embedded platforms since it allows the system random number device | |
| 577 /dev/urandom a longer startup time to generate a secure seed before the | |
| 578 hostkey is required. | |
| 579 | |
| 580 - Compile fixes for old vendor compilers like Tru64 from Daniel Richard G. | |
| 581 | |
| 878 | 582 - Make authorized_keys handling more robust, don't exit encountering |
| 583 malformed lines. Thanks to Lorin Hochstein and Mark Stillwell | |
| 584 | |
| 830 | 585 2013.60 - Wednesday 16 October 2013 |
| 586 | |
| 587 - Fix "make install" so that it doesn't always install to /bin and /sbin | |
| 588 | |
| 589 - Fix "make install MULTI=1", installing manpages failed | |
| 590 | |
| 591 - Fix "make install" when scp is included since it has no manpage | |
| 592 | |
| 593 - Make --disable-bundled-libtom work | |
| 594 | |
| 822 | 595 2013.59 - Friday 4 October 2013 |
| 596 | |
| 597 - Fix crash from -J command | |
| 598 Thanks to LluÃs Batlle i Rossell and Arnaud Mouiche for patches | |
| 599 | |
| 600 - Avoid reading too much from /proc/net/rt_cache since that causes | |
| 601 system slowness. | |
| 602 | |
| 603 - Improve EOF handling for half-closed connections | |
| 604 Thanks to Catalin Patulea | |
| 605 | |
| 606 - Send a banner message to report PAM error messages intended for the user | |
| 607 Patch from Martin Donnelly | |
| 608 | |
| 609 - Limit the size of decompressed payloads, avoids memory exhaustion denial | |
| 610 of service | |
| 830 | 611 Thanks to Logan Lamb for reporting and investigating it. CVE-2013-4421 |
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612 https://hg.ucc.asn.au/dropbear/rev/0bf76f54de6f |
| 822 | 613 |
| 614 - Avoid disclosing existence of valid users through inconsistent delays | |
| 830 | 615 Thanks to Logan Lamb for reporting. CVE-2013-4434 |
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616 https://hg.ucc.asn.au/dropbear/rev/d7784616409a |
| 822 | 617 |
| 618 - Update config.guess and config.sub for newer architectures | |
| 619 | |
| 620 - Avoid segfault in server for locked accounts | |
| 621 | |
| 622 - "make install" now installs manpages | |
| 623 dropbearkey.8 has been renamed to dropbearkey.1 | |
| 624 manpage added for dropbearconvert | |
| 625 | |
| 626 - Get rid of one second delay when running non-interactive commands | |
| 627 | |
| 628 | |
| 786 | 629 2013.58 - Thursday 18 April 2013 |
| 630 | |
| 631 - Fix building with Zlib disabled, thanks to Hans Harder and cuma@freetz | |
| 632 | |
| 633 - Use % as a separator for ports, fixes scp in multihop mode, from Hans Harder | |
| 634 | |
| 635 - Reject logins for other users when running as non-root, from Hans Harder | |
| 636 | |
| 637 - Disable client immediate authentication request by default, it prevents | |
| 638 passwordless logins from working | |
| 639 | |
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640 2013.57 - Monday 15 April 2013 |
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641 |
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642 - Decreased connection setup time particularly with high latency connections, |
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643 the number of round trips has been reduced for both client and server. |
|
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644 CPU time hasn't been changed. |
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645 |
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646 - Client will send an initial key exchange guess to save a round trip. |
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647 Dropbear implements an extension [email protected] to allow the first |
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648 packet guess to succeed in wider circumstances than the standard behaviour. |
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649 When communicating with other implementations the standard behaviour is used. |
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650 |
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651 - Client side: when public key or password authentication with |
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652 $DROPBEAR_PASSWORD is used an initial authentication request will |
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653 be sent immediately rather than querying the list of available methods. |
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654 This behaviour is enabled by CLI_IMMEDIATE_AUTH option (on by default), |
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655 please let the Dropbear author know if it causes any interoperability |
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656 problems. |
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657 |
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diff
changeset
|
658 - Implement client escape characters ~. (terminate session) and |
|
2f1c199b6e4b
requirenext fixup for firstkexfollows
Matt Johnston <matt@ucc.asn.au>
parents:
719
diff
changeset
|
659 ~^Z (background session) |
|
2f1c199b6e4b
requirenext fixup for firstkexfollows
Matt Johnston <matt@ucc.asn.au>
parents:
719
diff
changeset
|
660 |
|
776
f7c8b786e595
changelog updates for 2013.57
Matt Johnston <matt@ucc.asn.au>
parents:
775
diff
changeset
|
661 - Server will more reliably clean up utmp when connection is closed, reported by |
| 789 | 662 Mattias Walström |
|
775
2f1c199b6e4b
requirenext fixup for firstkexfollows
Matt Johnston <matt@ucc.asn.au>
parents:
719
diff
changeset
|
663 |
|
2f1c199b6e4b
requirenext fixup for firstkexfollows
Matt Johnston <matt@ucc.asn.au>
parents:
719
diff
changeset
|
664 - Don't crash if /dev/urandom isn't writable (RHEL5), thanks to Scott Case |
|
2f1c199b6e4b
requirenext fixup for firstkexfollows
Matt Johnston <matt@ucc.asn.au>
parents:
719
diff
changeset
|
665 |
|
2f1c199b6e4b
requirenext fixup for firstkexfollows
Matt Johnston <matt@ucc.asn.au>
parents:
719
diff
changeset
|
666 - Add "-y -y" client option to skip host key checking, thanks to Hans Harder |
|
2f1c199b6e4b
requirenext fixup for firstkexfollows
Matt Johnston <matt@ucc.asn.au>
parents:
719
diff
changeset
|
667 |
|
2f1c199b6e4b
requirenext fixup for firstkexfollows
Matt Johnston <matt@ucc.asn.au>
parents:
719
diff
changeset
|
668 - scp didn't work properly on systems using vfork(), thanks to Frank Van Uffelen |
|
2f1c199b6e4b
requirenext fixup for firstkexfollows
Matt Johnston <matt@ucc.asn.au>
parents:
719
diff
changeset
|
669 |
|
776
f7c8b786e595
changelog updates for 2013.57
Matt Johnston <matt@ucc.asn.au>
parents:
775
diff
changeset
|
670 - Added IUTF8 terminal mode support (Linux and Mac OS). Not standardised yet |
|
f7c8b786e595
changelog updates for 2013.57
Matt Johnston <matt@ucc.asn.au>
parents:
775
diff
changeset
|
671 though probably will be soon |
|
775
2f1c199b6e4b
requirenext fixup for firstkexfollows
Matt Johnston <matt@ucc.asn.au>
parents:
719
diff
changeset
|
672 |
|
2f1c199b6e4b
requirenext fixup for firstkexfollows
Matt Johnston <matt@ucc.asn.au>
parents:
719
diff
changeset
|
673 - Some verbose DROPBEAR_TRACE output is now hidden unless $DROPBEAR_TRACE2 |
|
776
f7c8b786e595
changelog updates for 2013.57
Matt Johnston <matt@ucc.asn.au>
parents:
775
diff
changeset
|
674 enviroment variable is set |
|
f7c8b786e595
changelog updates for 2013.57
Matt Johnston <matt@ucc.asn.au>
parents:
775
diff
changeset
|
675 |
|
f7c8b786e595
changelog updates for 2013.57
Matt Johnston <matt@ucc.asn.au>
parents:
775
diff
changeset
|
676 - Fix using asymmetric MAC algorithms (broke in ) |
|
f7c8b786e595
changelog updates for 2013.57
Matt Johnston <matt@ucc.asn.au>
parents:
775
diff
changeset
|
677 |
|
f7c8b786e595
changelog updates for 2013.57
Matt Johnston <matt@ucc.asn.au>
parents:
775
diff
changeset
|
678 - Renamed configure.in to configure.ac to quieten autoconf, from Mike Frysinger |
|
775
2f1c199b6e4b
requirenext fixup for firstkexfollows
Matt Johnston <matt@ucc.asn.au>
parents:
719
diff
changeset
|
679 |
| 719 | 680 2013.56 - Thursday 21 March 2013 |
| 718 | 681 |
| 691 | 682 - Allow specifying cipher (-c) and MAC (-m) lists for dbclient |
| 683 | |
| 718 | 684 - Allow using 'none' cipher or MAC (off by default, use options.h). Encryption |
| 685 is used during authentication then disabled, similar to OpenSSH HPN mode | |
| 691 | 686 |
| 687 - Allow a user in immediately if the account has a blank password and blank | |
| 688 passwords are enabled | |
| 689 | |
| 690 - Include a few extra sources of entropy from /proc on Linux, hash private keys | |
| 718 | 691 as well. Dropbear will also write gathered entropy back into /dev/urandom |
| 691 | 692 |
| 718 | 693 - Added hmac-sha2-256 and hmac-sha2-512 support (off by default, use options.h) |
| 691 | 694 |
| 718 | 695 - Don't sent bad address "localhost" for -R forward connections, |
| 696 reported by Denis Bider | |
| 691 | 697 |
| 698 - Add "-B" runtime option to allow blank passwords | |
| 699 | |
|
708
b207d5183bb7
document a few more changes
Matt Johnston <matt@ucc.asn.au>
parents:
691
diff
changeset
|
700 - Allow using IPv6 bracket notation for addresses in server "-p" option, from Ben Jencks |
|
b207d5183bb7
document a few more changes
Matt Johnston <matt@ucc.asn.au>
parents:
691
diff
changeset
|
701 |
| 789 | 702 - A few improvements for Android from Reimar Döffinger |
|
708
b207d5183bb7
document a few more changes
Matt Johnston <matt@ucc.asn.au>
parents:
691
diff
changeset
|
703 |
|
b207d5183bb7
document a few more changes
Matt Johnston <matt@ucc.asn.au>
parents:
691
diff
changeset
|
704 - Fix memory leak for TCP forwarded connections to hosts that timed out, |
| 789 | 705 reported by Norbert Benczúr. Appears to be a very long-standing bug. |
|
708
b207d5183bb7
document a few more changes
Matt Johnston <matt@ucc.asn.au>
parents:
691
diff
changeset
|
706 |
| 718 | 707 - Fix "make clean" for out of tree builds |
| 708 | |
| 709 - Fix compilation when ENABLE_{SVR,CLI}_AGENTFWD are unset | |
| 710 | |
| 661 | 711 2012.55 - Wednesday 22 February 2012 |
| 712 | |
|
662
d354464b2aa6
- Improve CHANGES description
Matt Johnston <matt@ucc.asn.au>
parents:
661
diff
changeset
|
713 - Security: Fix use-after-free bug that could be triggered if command="..." |
|
d354464b2aa6
- Improve CHANGES description
Matt Johnston <matt@ucc.asn.au>
parents:
661
diff
changeset
|
714 authorized_keys restrictions are used. Could allow arbitrary code execution |
|
d354464b2aa6
- Improve CHANGES description
Matt Johnston <matt@ucc.asn.au>
parents:
661
diff
changeset
|
715 or bypass of the command="..." restriction to an authenticated user. |
|
d354464b2aa6
- Improve CHANGES description
Matt Johnston <matt@ucc.asn.au>
parents:
661
diff
changeset
|
716 This bug affects releases 0.52 onwards. Ref CVE-2012-0920. |
|
d354464b2aa6
- Improve CHANGES description
Matt Johnston <matt@ucc.asn.au>
parents:
661
diff
changeset
|
717 Thanks to Danny Fullerton of Mantor Organization for reporting |
|
d354464b2aa6
- Improve CHANGES description
Matt Johnston <matt@ucc.asn.au>
parents:
661
diff
changeset
|
718 the bug. |
|
1737
8b27de2c92ee
Change secure.ucc.asn.au/hg to hg.ucc.asn.au
Matt Johnston <matt@ucc.asn.au>
parents:
1731
diff
changeset
|
719 https://hg.ucc.asn.au/dropbear/rev/818108bf7749 |
| 661 | 720 |
| 721 - Compile fix, only apply IPV6 socket options if they are available in headers | |
| 722 Thanks to Gustavo Zacarias for the patch | |
| 723 | |
|
662
d354464b2aa6
- Improve CHANGES description
Matt Johnston <matt@ucc.asn.au>
parents:
661
diff
changeset
|
724 - Overwrite session key memory on exit |
| 661 | 725 |
| 726 - Fix minor memory leak in unusual PAM authentication configurations. | |
| 727 Thanks to Stathis Voukelatos | |
| 728 | |
| 729 - Other small code cleanups | |
| 730 | |
|
636
3f12086c2ef2
Changelog and version bump for 2011.54
Matt Johnston <matt@ucc.asn.au>
parents:
607
diff
changeset
|
731 2011.54 - Tuesday 8 November 2011 |
|
3f12086c2ef2
Changelog and version bump for 2011.54
Matt Johnston <matt@ucc.asn.au>
parents:
607
diff
changeset
|
732 |
|
3f12086c2ef2
Changelog and version bump for 2011.54
Matt Johnston <matt@ucc.asn.au>
parents:
607
diff
changeset
|
733 - Building statically works again, broke in 0.53 and 0.53.1 |
|
3f12086c2ef2
Changelog and version bump for 2011.54
Matt Johnston <matt@ucc.asn.au>
parents:
607
diff
changeset
|
734 |
|
3f12086c2ef2
Changelog and version bump for 2011.54
Matt Johnston <matt@ucc.asn.au>
parents:
607
diff
changeset
|
735 - Fix crash when forwarding with -R |
|
3f12086c2ef2
Changelog and version bump for 2011.54
Matt Johnston <matt@ucc.asn.au>
parents:
607
diff
changeset
|
736 |
|
3f12086c2ef2
Changelog and version bump for 2011.54
Matt Johnston <matt@ucc.asn.au>
parents:
607
diff
changeset
|
737 - Fixed various leaks found by Klocwork analysis software, thanks to them for |
|
3f12086c2ef2
Changelog and version bump for 2011.54
Matt Johnston <matt@ucc.asn.au>
parents:
607
diff
changeset
|
738 running it |
|
3f12086c2ef2
Changelog and version bump for 2011.54
Matt Johnston <matt@ucc.asn.au>
parents:
607
diff
changeset
|
739 |
|
3f12086c2ef2
Changelog and version bump for 2011.54
Matt Johnston <matt@ucc.asn.au>
parents:
607
diff
changeset
|
740 - Set IPTOS_LOWDELAY for IPv6, thanks to Dave Taht |
|
3f12086c2ef2
Changelog and version bump for 2011.54
Matt Johnston <matt@ucc.asn.au>
parents:
607
diff
changeset
|
741 |
|
3f12086c2ef2
Changelog and version bump for 2011.54
Matt Johnston <matt@ucc.asn.au>
parents:
607
diff
changeset
|
742 - Bind to sockets with IPV6_V6ONLY so that it works properly on systems |
|
3f12086c2ef2
Changelog and version bump for 2011.54
Matt Johnston <matt@ucc.asn.au>
parents:
607
diff
changeset
|
743 regardless of the system-wide setting |
|
3f12086c2ef2
Changelog and version bump for 2011.54
Matt Johnston <matt@ucc.asn.au>
parents:
607
diff
changeset
|
744 |
|
3f12086c2ef2
Changelog and version bump for 2011.54
Matt Johnston <matt@ucc.asn.au>
parents:
607
diff
changeset
|
745 - Added ALLOW_BLANK_PASSWORD option. Dropbear also now allows public key logins |
|
3f12086c2ef2
Changelog and version bump for 2011.54
Matt Johnston <matt@ucc.asn.au>
parents:
607
diff
changeset
|
746 to accounts with a blank password. Thanks to Rob Landley |
|
3f12086c2ef2
Changelog and version bump for 2011.54
Matt Johnston <matt@ucc.asn.au>
parents:
607
diff
changeset
|
747 |
|
3f12086c2ef2
Changelog and version bump for 2011.54
Matt Johnston <matt@ucc.asn.au>
parents:
607
diff
changeset
|
748 - Fixed case where "-K 1" keepalive for dbclient would cause a SSH_MSG_IGNORE |
|
3f12086c2ef2
Changelog and version bump for 2011.54
Matt Johnston <matt@ucc.asn.au>
parents:
607
diff
changeset
|
749 packet to be sent |
|
3f12086c2ef2
Changelog and version bump for 2011.54
Matt Johnston <matt@ucc.asn.au>
parents:
607
diff
changeset
|
750 |
|
3f12086c2ef2
Changelog and version bump for 2011.54
Matt Johnston <matt@ucc.asn.au>
parents:
607
diff
changeset
|
751 - Avoid some memory allocations in big number maths routines, improves |
|
3f12086c2ef2
Changelog and version bump for 2011.54
Matt Johnston <matt@ucc.asn.au>
parents:
607
diff
changeset
|
752 performance slightly |
|
3f12086c2ef2
Changelog and version bump for 2011.54
Matt Johnston <matt@ucc.asn.au>
parents:
607
diff
changeset
|
753 |
|
3f12086c2ef2
Changelog and version bump for 2011.54
Matt Johnston <matt@ucc.asn.au>
parents:
607
diff
changeset
|
754 - Fix symlink target for installdropbearmulti with DESTDIR set, thanks to |
|
3f12086c2ef2
Changelog and version bump for 2011.54
Matt Johnston <matt@ucc.asn.au>
parents:
607
diff
changeset
|
755 Scottie Shore |
|
3f12086c2ef2
Changelog and version bump for 2011.54
Matt Johnston <matt@ucc.asn.au>
parents:
607
diff
changeset
|
756 |
|
3f12086c2ef2
Changelog and version bump for 2011.54
Matt Johnston <matt@ucc.asn.au>
parents:
607
diff
changeset
|
757 - When requesting server allocated remote ports (-R 0:host:port) print a |
|
3f12086c2ef2
Changelog and version bump for 2011.54
Matt Johnston <matt@ucc.asn.au>
parents:
607
diff
changeset
|
758 message informing what the port is, thanks to Ali Onur Uyar. |
|
3f12086c2ef2
Changelog and version bump for 2011.54
Matt Johnston <matt@ucc.asn.au>
parents:
607
diff
changeset
|
759 |
|
3f12086c2ef2
Changelog and version bump for 2011.54
Matt Johnston <matt@ucc.asn.au>
parents:
607
diff
changeset
|
760 - New version numbering scheme. |
|
3f12086c2ef2
Changelog and version bump for 2011.54
Matt Johnston <matt@ucc.asn.au>
parents:
607
diff
changeset
|
761 |
|
3f12086c2ef2
Changelog and version bump for 2011.54
Matt Johnston <matt@ucc.asn.au>
parents:
607
diff
changeset
|
762 Source repository has now migrated to Mercurial at |
|
1737
8b27de2c92ee
Change secure.ucc.asn.au/hg to hg.ucc.asn.au
Matt Johnston <matt@ucc.asn.au>
parents:
1731
diff
changeset
|
763 https://hg.ucc.asn.au/dropbear/graph/default |
|
636
3f12086c2ef2
Changelog and version bump for 2011.54
Matt Johnston <matt@ucc.asn.au>
parents:
607
diff
changeset
|
764 |
|
607
aa2f51a6b81d
Update changelog for 0.53.1
Matt Johnston <matt@ucc.asn.au>
parents:
601
diff
changeset
|
765 0.53.1 - Wednesday 2 March 2011 |
|
601
2cd89d627adb
Updates changelog. Mention diffie-hellman-group14-sha1 in 0.53
Matt Johnston <matt@ucc.asn.au>
parents:
598
diff
changeset
|
766 |
|
2cd89d627adb
Updates changelog. Mention diffie-hellman-group14-sha1 in 0.53
Matt Johnston <matt@ucc.asn.au>
parents:
598
diff
changeset
|
767 - -lcrypt needs to be before object files for static linking |
|
2cd89d627adb
Updates changelog. Mention diffie-hellman-group14-sha1 in 0.53
Matt Johnston <matt@ucc.asn.au>
parents:
598
diff
changeset
|
768 |
|
607
aa2f51a6b81d
Update changelog for 0.53.1
Matt Johnston <matt@ucc.asn.au>
parents:
601
diff
changeset
|
769 - Compile fix when both client and agent forwarding are disabled |
|
aa2f51a6b81d
Update changelog for 0.53.1
Matt Johnston <matt@ucc.asn.au>
parents:
601
diff
changeset
|
770 |
|
aa2f51a6b81d
Update changelog for 0.53.1
Matt Johnston <matt@ucc.asn.au>
parents:
601
diff
changeset
|
771 - Fix DROPBEAR_PRNGD_SOCKET mode |
|
aa2f51a6b81d
Update changelog for 0.53.1
Matt Johnston <matt@ucc.asn.au>
parents:
601
diff
changeset
|
772 |
|
aa2f51a6b81d
Update changelog for 0.53.1
Matt Johnston <matt@ucc.asn.au>
parents:
601
diff
changeset
|
773 - Don't allow setting zlib memLevel since it seems buggy |
|
aa2f51a6b81d
Update changelog for 0.53.1
Matt Johnston <matt@ucc.asn.au>
parents:
601
diff
changeset
|
774 |
|
598
7ec26a5b92e7
Changelog for 0.53, bump version
Matt Johnston <matt@ucc.asn.au>
parents:
518
diff
changeset
|
775 0.53 - Thurs 24 February 2011 |
|
7ec26a5b92e7
Changelog for 0.53, bump version
Matt Johnston <matt@ucc.asn.au>
parents:
518
diff
changeset
|
776 |
|
7ec26a5b92e7
Changelog for 0.53, bump version
Matt Johnston <matt@ucc.asn.au>
parents:
518
diff
changeset
|
777 - Various performance/memory use improvements |
|
7ec26a5b92e7
Changelog for 0.53, bump version
Matt Johnston <matt@ucc.asn.au>
parents:
518
diff
changeset
|
778 |
|
7ec26a5b92e7
Changelog for 0.53, bump version
Matt Johnston <matt@ucc.asn.au>
parents:
518
diff
changeset
|
779 - Client agent forwarding now works, using OpenSSH's ssh-agent |
|
7ec26a5b92e7
Changelog for 0.53, bump version
Matt Johnston <matt@ucc.asn.au>
parents:
518
diff
changeset
|
780 |
|
7ec26a5b92e7
Changelog for 0.53, bump version
Matt Johnston <matt@ucc.asn.au>
parents:
518
diff
changeset
|
781 - Improve robustness of client multihop mode |
|
7ec26a5b92e7
Changelog for 0.53, bump version
Matt Johnston <matt@ucc.asn.au>
parents:
518
diff
changeset
|
782 |
|
7ec26a5b92e7
Changelog for 0.53, bump version
Matt Johnston <matt@ucc.asn.au>
parents:
518
diff
changeset
|
783 - Fix a prime generation bug in bundled libtommath. This is unlikely to have |
|
7ec26a5b92e7
Changelog for 0.53, bump version
Matt Johnston <matt@ucc.asn.au>
parents:
518
diff
changeset
|
784 generated any bad keys in the wild. |
|
7ec26a5b92e7
Changelog for 0.53, bump version
Matt Johnston <matt@ucc.asn.au>
parents:
518
diff
changeset
|
785 See |
|
7ec26a5b92e7
Changelog for 0.53, bump version
Matt Johnston <matt@ucc.asn.au>
parents:
518
diff
changeset
|
786 https://bugzilla.redhat.com/show_bug.cgi?id=615088 |
|
7ec26a5b92e7
Changelog for 0.53, bump version
Matt Johnston <matt@ucc.asn.au>
parents:
518
diff
changeset
|
787 http://bugs.gentoo.org/show_bug.cgi?id=328383 |
|
7ec26a5b92e7
Changelog for 0.53, bump version
Matt Johnston <matt@ucc.asn.au>
parents:
518
diff
changeset
|
788 http://bugs.gentoo.org/show_bug.cgi?id=328409 |
|
7ec26a5b92e7
Changelog for 0.53, bump version
Matt Johnston <matt@ucc.asn.au>
parents:
518
diff
changeset
|
789 |
|
7ec26a5b92e7
Changelog for 0.53, bump version
Matt Johnston <matt@ucc.asn.au>
parents:
518
diff
changeset
|
790 - Attempt to build against system libtomcrypt/libtommath if available. This |
|
7ec26a5b92e7
Changelog for 0.53, bump version
Matt Johnston <matt@ucc.asn.au>
parents:
518
diff
changeset
|
791 can be disabled with ./configure --enable-bundled-libtom |
|
7ec26a5b92e7
Changelog for 0.53, bump version
Matt Johnston <matt@ucc.asn.au>
parents:
518
diff
changeset
|
792 |
|
7ec26a5b92e7
Changelog for 0.53, bump version
Matt Johnston <matt@ucc.asn.au>
parents:
518
diff
changeset
|
793 - Make -K (keepalive) and -I (idle timeout) work together sensibly in the client. |
|
7ec26a5b92e7
Changelog for 0.53, bump version
Matt Johnston <matt@ucc.asn.au>
parents:
518
diff
changeset
|
794 The idle timeout is no longer reset by SSH_MSG_IGNORE packets. |
|
7ec26a5b92e7
Changelog for 0.53, bump version
Matt Johnston <matt@ucc.asn.au>
parents:
518
diff
changeset
|
795 |
|
601
2cd89d627adb
Updates changelog. Mention diffie-hellman-group14-sha1 in 0.53
Matt Johnston <matt@ucc.asn.au>
parents:
598
diff
changeset
|
796 - Add diffie-hellman-group14-sha1 key exchange method |
|
2cd89d627adb
Updates changelog. Mention diffie-hellman-group14-sha1 in 0.53
Matt Johnston <matt@ucc.asn.au>
parents:
598
diff
changeset
|
797 |
|
598
7ec26a5b92e7
Changelog for 0.53, bump version
Matt Johnston <matt@ucc.asn.au>
parents:
518
diff
changeset
|
798 - Compile fix if ENABLE_CLI_PROXYCMD is disabled |
|
7ec26a5b92e7
Changelog for 0.53, bump version
Matt Johnston <matt@ucc.asn.au>
parents:
518
diff
changeset
|
799 |
|
7ec26a5b92e7
Changelog for 0.53, bump version
Matt Johnston <matt@ucc.asn.au>
parents:
518
diff
changeset
|
800 - /usr/bin/X11/xauth is now the default path |
|
7ec26a5b92e7
Changelog for 0.53, bump version
Matt Johnston <matt@ucc.asn.au>
parents:
518
diff
changeset
|
801 |
|
7ec26a5b92e7
Changelog for 0.53, bump version
Matt Johnston <matt@ucc.asn.au>
parents:
518
diff
changeset
|
802 - Client remote forward (-L/-R) arguments now accept a listen address |
|
7ec26a5b92e7
Changelog for 0.53, bump version
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|
803 |
|
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|
804 - In uClinux avoid trashing the parent process when a session exits |
|
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|
805 |
|
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|
806 - Blowfish is now disabled by default since it has large memory usage |
|
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|
807 |
|
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|
808 - Add option to change zlib windowbits/memlevel. Use less memory by default |
|
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|
809 |
|
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|
810 - DROPBEAR_SMALL_CODE is now disabled by default |
|
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|
811 |
|
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|
812 - SSH_ORIGINAL_COMMAND environment variable is set by the server when an |
|
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|
813 authorized_keys command is specified. |
|
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|
814 |
|
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|
815 - Set SSH_TTY and SSH_CONNECTION environment variables in the server |
|
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|
816 |
|
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|
817 - Client banner is now printed to standard error rather than standard output |
|
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|
818 |
|
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|
819 - Capitalisation in many log messages has been made consistent. This may affect |
|
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|
820 scripts that parse logfiles. |
|
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|
821 |
|
518
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|
822 0.52 - Wed 12 November 2008 |
|
510
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|
823 |
|
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|
824 - Add "netcat-alike" option (-B) to dbclient, allowing Dropbear to tunnel |
|
b85507ade010
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|
825 standard input/output to a TCP port-forwarded remote host. |
|
b85507ade010
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diff
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|
826 |
|
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|
827 - Add "proxy command" support to dbclient, to allow using a spawned process for |
|
b85507ade010
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Matt Johnston <matt@ucc.asn.au>
parents:
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diff
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|
828 IO rather than a direct TCP connection. eg |
|
b85507ade010
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Matt Johnston <matt@ucc.asn.au>
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|
829 dbclient remotehost |
|
b85507ade010
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Matt Johnston <matt@ucc.asn.au>
parents:
471
diff
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|
830 is equivalent to |
|
b85507ade010
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Matt Johnston <matt@ucc.asn.au>
parents:
471
diff
changeset
|
831 dbclient -J 'nc remotehost 22' remotehost |
|
b85507ade010
- Update manuals, include section on authorized_keys
Matt Johnston <matt@ucc.asn.au>
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471
diff
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|
832 (the hostname is still provided purely for looking up saved host keys) |
|
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|
833 |
|
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471
diff
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|
834 - Combine netcat-alike and proxy support to allow "multihop" connections, with |
|
b85507ade010
- Update manuals, include section on authorized_keys
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diff
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|
835 comma-separated host syntax. Allows running |
| 515 | 836 |
|
510
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|
837 dbclient user1@host1,user2@host2,user3@host3 |
| 515 | 838 |
|
510
b85507ade010
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diff
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|
839 to end up at host3 via the other two, using SSH TCP forwarding. It's a bit |
|
b85507ade010
- Update manuals, include section on authorized_keys
Matt Johnston <matt@ucc.asn.au>
parents:
471
diff
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|
840 like onion-routing. All connections are established from the local machine. |
|
b85507ade010
- Update manuals, include section on authorized_keys
Matt Johnston <matt@ucc.asn.au>
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diff
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|
841 The comma-separated syntax can also be used for scp/rsync, eg |
| 515 | 842 |
|
513
a3748e54273c
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|
843 rsync -a -e dbclient m@gateway,m2@host,martello:/home/matt/ ~/backup/ |
| 515 | 844 |
|
510
b85507ade010
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Matt Johnston <matt@ucc.asn.au>
parents:
471
diff
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|
845 to bounce through a few hosts. |
|
b85507ade010
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471
diff
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|
846 |
| 515 | 847 - Add -I "idle timeout" option (contributed by Farrell Aultman) |
| 848 | |
|
510
b85507ade010
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parents:
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|
849 - Allow restrictions on authorized_keys logins such as restricting commands |
|
b85507ade010
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parents:
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|
850 to be run etc. This is a subset of those allowed by OpenSSH, doesn't |
|
b85507ade010
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Matt Johnston <matt@ucc.asn.au>
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|
851 yet allow restricting source host. |
|
b85507ade010
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|
852 |
|
b85507ade010
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parents:
471
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|
853 - Use vfork() for scp on uClinux |
|
b85507ade010
- Update manuals, include section on authorized_keys
Matt Johnston <matt@ucc.asn.au>
parents:
471
diff
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|
854 |
|
b85507ade010
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parents:
471
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changeset
|
855 - Default to PATH=/usr/bin:/bin for shells. |
|
b85507ade010
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parents:
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|
856 |
|
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parents:
471
diff
changeset
|
857 - Report errors if -R forwarding fails |
|
b85507ade010
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|
858 |
|
b85507ade010
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parents:
471
diff
changeset
|
859 - Add counter mode cipher support, which avoids some security problems with the |
|
b85507ade010
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Matt Johnston <matt@ucc.asn.au>
parents:
471
diff
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|
860 standard CBC mode. |
|
b85507ade010
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parents:
471
diff
changeset
|
861 |
|
b85507ade010
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parents:
471
diff
changeset
|
862 - Support [email protected] delayed compression for client/server. It can be |
|
b85507ade010
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471
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|
863 required for the Dropbear server with the '-Z' option. This is useful for |
|
b85507ade010
- Update manuals, include section on authorized_keys
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parents:
471
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|
864 security as it avoids exposing the server to attacks on zlib by |
|
b85507ade010
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parents:
471
diff
changeset
|
865 unauthenticated remote users, though requires client side support. |
|
b85507ade010
- Update manuals, include section on authorized_keys
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parents:
471
diff
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|
866 |
|
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parents:
471
diff
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|
867 - options.h has been split into options.h (user-changable) and sysoptions.h |
|
b85507ade010
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|
868 (less commonly changed) |
|
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|
869 |
|
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changeset
|
870 - Support "dbclient -s sftp" to specify a subsystem |
|
b85507ade010
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|
871 |
|
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parents:
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|
872 - Fix a bug in replies to channel requests that could be triggered by recent |
|
b85507ade010
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parents:
471
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|
873 versions of PuTTY |
|
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diff
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|
874 |
| 471 | 875 0.51 - Thu 27 March 2008 |
| 468 | 876 |
| 877 - Make a copy of password fields rather erroneously relying on getwpnam() | |
| 878 to be safe to call multiple times | |
| 879 | |
| 880 - If $SSH_ASKPASS_ALWAYS environment variable is set (and $SSH_ASKPASS is | |
| 881 as well) always use that program, ignoring isatty() and $DISPLAY | |
| 882 | |
| 883 - Wait until a process exits before the server closes a connection, so | |
| 471 | 884 that an exit code can be sent. This fixes problems with exit codes not |
| 885 being returned, which could cause scp to fail. | |
| 468 | 886 |
| 455 | 887 0.50 - Wed 8 August 2007 |
| 888 | |
| 889 - Add DROPBEAR_PASSWORD environment variable to specify a dbclient password | |
| 890 | |
| 891 - Use /dev/urandom by default, since that's what everyone does anyway | |
| 892 | |
| 893 - Correct vfork() use for uClinux in scp | |
| 894 (thanks to Alex Landau) | |
| 895 | |
| 896 - Exit with an exit code of 1 if dropbear can't bind to any ports | |
| 897 (thanks to Nicolai Ehemann) | |
| 898 | |
| 899 - Improve network performance and add a -W <receive_window> argument for | |
| 900 adjusting the tradeoff between network performance and memory consumption. | |
| 901 | |
| 902 - Fix a problem where reply packets could be sent during key exchange, | |
| 903 in violation of the SSH spec. This could manifest itself with connections | |
| 904 being terminated after 8 hours with new TCP-forward connections being | |
| 905 established. | |
| 906 | |
| 907 - Add -K <keepalive_time> argument, ensuring that data is transmitted | |
| 908 over the connection at least every N seconds. | |
| 909 | |
|
457
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|
910 - dropbearkey will no longer generate DSS keys of sizes other than 1024 |
|
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|
911 bits, as required by the DSS specification. (Other sizes are still |
|
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|
912 accepted for use to provide backwards compatibility). |
|
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|
913 |
| 437 | 914 0.49 - Fri 23 February 2007 |
| 915 | |
| 916 - Security: dbclient previously would prompt to confirm a | |
| 917 mismatching hostkey but wouldn't warn loudly. It will now | |
| 830 | 918 exit upon a mismatch. CVE-2007-1099 |
| 337 | 919 |
| 920 - Compile fixes, make sure that all variable definitions are at the start | |
| 921 of a scope. | |
| 922 | |
| 430 | 923 - Added -P pidfile argument to the server (from Swen Schillig) |
| 337 | 924 |
| 925 - Add -N dbclient option for "no command" | |
| 926 | |
| 927 - Add -f dbclient option for "background after auth" | |
| 928 | |
| 437 | 929 - Add ability to limit binding to particular addresses, use |
| 930 -p [address:]port, patch from Max-Gerd Retzlaff. | |
| 931 | |
| 430 | 932 - Try to finally fix ss_family compilation problems (for old |
| 933 glibc systems) | |
| 934 | |
| 935 - Fix finding relative-path server hostkeys when running daemonized | |
| 936 | |
| 937 - Use $HOME in preference to that from /etc/passwd, so that | |
| 938 dbclient can still work on broken systems. | |
| 939 | |
| 940 - Fix various issues found by Klocwork defect analysis, mostly memory leaks | |
| 941 and error-handling. Thanks to Klocwork for their service. | |
| 942 | |
| 943 - Improve building in a separate directory | |
| 944 | |
| 945 - Add compile-time LOG_COMMANDS option to log user commands | |
| 946 | |
| 947 - Add '-y' flag to dbclient to unconditionally accept host keys, | |
| 948 patch from Luciano Miguel Ferreira Rocha | |
| 949 | |
| 950 - Return immediately for "sleep 10 & echo foo", rather than waiting | |
| 951 for the sleep to return (pointed out by Rob Landley). | |
| 952 | |
| 953 - Avoid hanging after exit in certain cases (such as scp) | |
| 954 | |
| 955 - Various minor fixes, in particular various leaks reported by | |
| 956 Erik Hovland | |
| 957 | |
| 958 - Disable core dumps on startup | |
| 959 | |
| 960 - Don't erase over every single buffer, since it was a bottleneck. | |
| 961 On systems where it really matters, encrypted swap should be utilised. | |
| 962 | |
| 963 - Read /dev/[u]random only once at startup to conserve kernel entropy | |
| 964 | |
| 965 - Upgrade to LibTomCrypt 1.16 and LibTomMath 0.40 | |
| 966 | |
| 967 - Upgrade config.status and config.guess | |
| 337 | 968 |
| 295 | 969 0.48.1 - Sat 11 March 2006 |
| 970 | |
| 971 - Compile fix for scp | |
| 972 | |
| 291 | 973 0.48 - Thurs 9 March 2006 |
| 290 | 974 |
| 975 - Check that the circular buffer is properly empty before | |
| 976 closing a channel, which could cause truncated transfers | |
| 977 (thanks to Tomas Vanek for helping track it down) | |
| 978 | |
| 979 - Implement per-IP pre-authentication connection limits | |
| 830 | 980 (after some poking from Pablo Fernandez) CVE-2006-1206 |
| 290 | 981 |
| 982 - Exit gracefully if trying to connect to as SSH v1 server | |
| 983 (reported by Rushi Lala) | |
| 984 | |
| 985 - Only read /dev/random once at startup when in non-inetd mode | |
| 986 | |
| 987 - Allow ctrl-c to close a dbclient password prompt (may | |
| 988 still have to press enter on some platforms) | |
| 989 | |
| 990 - Merged in uClinux patch for inetd mode | |
| 991 | |
| 992 - Updated to scp from OpenSSH 4.3p2 - fixes a security issue | |
| 993 where use of system() could cause users to execute arbitrary | |
| 994 code through malformed filenames, ref CVE-2006-0225 | |
| 995 | |
|
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996 0.47 - Thurs Dec 8 2005 |
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997 |
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998 - SECURITY: fix for buffer allocation error in server code, could potentially |
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999 allow authenticated users to gain elevated privileges. All multi-user systems |
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1000 running the server should upgrade (or apply the patch available on the |
| 830 | 1001 Dropbear webpage). CVE-2005-4178 |
|
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1002 |
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1003 - Fix channel handling code so that redirecting to /dev/null doesn't use |
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1004 100% CPU. |
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1005 |
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1006 - Turn on zlib compression for dbclient. |
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1007 |
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1008 - Set "low delay" TOS bit, can significantly improve interactivity |
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1009 over some links. |
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1010 |
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1011 - Added client keyboard-interactive mode support, allows operation with |
|
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1012 newer OpenSSH servers in default config. |
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1013 |
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1014 - Log when pubkey auth fails because of bad ~/.ssh/authorized_keys permissions |
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1015 |
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|
1016 - Improve logging of assertions |
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1017 |
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|
1018 - Added aes-256 cipher and sha1-96 hmac. |
|
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1019 |
|
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|
1020 - Fix twofish so that it actually works. |
|
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|
1021 |
|
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|
1022 - Improve PAM prompt comparison. |
|
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|
1023 |
|
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|
1024 - Added -g (dbclient) and -a (dropbear server) options to allow |
|
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|
1025 connections to listening forwarded ports from remote machines. |
|
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|
1026 |
|
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|
1027 - Various other minor fixes |
|
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|
1028 |
|
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|
1029 - Compile fixes for glibc 2.1 (ss_family vs __ss_family) and NetBSD |
|
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|
1030 (netinet/in_systm.h needs to be included). |
|
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1031 |
| 223 | 1032 0.46 - Sat July 9 2005 |
| 193 | 1033 |
| 1034 - Fix long-standing bug which caused connections to be closed if an ssh-agent | |
| 1035 socket was no longer available | |
| 1036 | |
|
220
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|
1037 - Print a warning if we seem to be blocking on /dev/random |
| 193 | 1038 (suggested by Paul Fox) |
| 1039 | |
|
220
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|
1040 - Fixed a memory leak in DSS code (thanks to Boris Berezovsky for the patch) |
| 193 | 1041 |
| 1042 - dbclient -L no longer segfaults, allocate correct buffer size (thanks | |
|
220
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|
1043 to David Cook for reporting it, and Christopher Faylor for independently |
|
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|
1044 sending in a patch) |
| 193 | 1045 |
| 223 | 1046 - Added RSA blinding to signing code (suggested by Dan Kaminsky) |
| 193 | 1047 |
|
220
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|
1048 - Rearranged bignum reading/random generation code |
| 193 | 1049 |
| 1050 - Reset the non-blocking status on stderr and stdout as well as stdin, | |
| 1051 fixes a problem where the shell running dbclient will exit (thanks to | |
| 1052 Brent Roman for reporting it) | |
| 1053 | |
| 223 | 1054 - Fix so that all file descriptors are closed so the child shell doesn't |
|
220
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|
1055 inherit descriptors (thanks to Linden May for the patch) |
|
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1056 |
| 223 | 1057 - Change signkey.c to avoid gcc 4 generating incorrect code |
|
220
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1058 |
|
224
1dbd2473482f
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|
1059 - After both sides of a file descriptor have been shutdown(), close() |
|
1dbd2473482f
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|
1060 it to avoid leaking descriptors (thanks to Ari Hyttinen for a patch) |
|
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1061 |
|
220
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|
1062 - Update to LibTomCrypt 1.05 and LibTomMath 0.35 |
|
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|
1063 |
| 176 | 1064 0.45 - Mon March 7 2005 |
| 1065 | |
| 1066 - Makefile no longer appends 'static' to statically linked binaries | |
| 1067 | |
| 1068 - Add optional SSH_ASKPASS support to the client | |
| 1069 | |
| 1070 - Respect HOST_LOOKUP option | |
| 1071 | |
| 1072 - Fix accidentally removed "return;" statement which was removed in 0.44 | |
| 1073 (causing clients which sent an empty terminal-modes string to fail to | |
| 1074 connect - including pssh, ssh.com, danger hiptop). (patches | |
| 1075 independently from Paul Fox, David Horwitt and Sven-Ola Tuecke) | |
| 1076 | |
|
170
a62cb364f615
Read "y/n" response for fingerprints from /dev/tty directly so that dbclient
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diff
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|
1077 - Read "y/n" response for fingerprints from /dev/tty directly so that dbclient |
|
a62cb364f615
Read "y/n" response for fingerprints from /dev/tty directly so that dbclient
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|
1078 will work with scp. |
|
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|
1079 |
| 161 | 1080 0.44 - Mon Jan 3 2005 |
| 1081 | |
| 1082 - SECURITY: Fix for PAM auth so that usernames are logged and conversation | |
| 1083 function responses are allocated correctly - all 0.44test4 users with PAM | |
| 1084 compiled in (not default) are advised to upgrade. | |
| 1085 | |
| 1086 - Fix calls to getnameinfo() for compatibility with Solaris | |
| 1087 | |
| 1088 - Pristine compilation works (run 'configure' from a fresh dir and make it | |
| 1089 there) | |
| 1090 | |
| 1091 - Fixes for compiling with most options disabled. | |
| 1092 | |
| 1093 - Upgraded to LibTomCrypt 0.99 and LibTomMath 0.32 | |
| 1094 | |
| 1095 - Make sure that zeroing out of values in LTM and LTC won't get optimised away | |
| 1096 | |
| 1097 - Removed unused functions from loginrec.c | |
| 1098 | |
| 1099 - /dev/random is now the default entropy source rather than /dev/urandom | |
| 1100 | |
| 1101 - Logging of IPs in auth success/failure messages for improved greppability | |
| 134 | 1102 |
| 1103 - Fix dbclient so that "scp -i keyfile" works. (It can handle "-ikeyfile | |
| 1104 properly) | |
| 1105 | |
| 1106 - Avoid a race in server shell-handling code which prevents the exit-code | |
| 161 | 1107 from being returned to the client in some circumstances. |
| 134 | 1108 |
| 1109 - Makefile modified so that install target works correctly (doesn't try | |
| 1110 to install "all" binary) - patch from Juergen Daubert | |
| 1111 | |
| 161 | 1112 - Various minor fixes and compile warnings. |
| 1113 | |
| 1114 0.44test4 - Tue Sept 14 2004 21:15:54 +0800 | |
| 124 | 1115 |
| 1116 - Fix inetd mode so it actually loads the hostkeys (oops) | |
| 1117 | |
| 1118 - Changed DROPBEAR_DEFPORT properly everywhere | |
| 1119 | |
| 1120 - Fix a small memory leak in the auth code | |
| 1121 | |
| 1122 - WCOREDUMP is only used on systems which support it (ie not cygwin or AIX) | |
| 1123 | |
| 1124 - Check (and fail for) cases when we can't negotiate algorithms with the | |
| 1125 remote side successfully (rather than bombing out ungracefully) | |
| 1126 | |
| 1127 - Handle authorized_keys files without a terminating newline | |
| 1128 | |
| 1129 - Fiddle the channel receive window size for possibly better performance | |
| 1130 | |
| 1131 - Added in the PAM authentication code (finally! thanks to Martin Carlsson) | |
| 1132 | |
|
111
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|
1133 0.44test3 - Fri Aug 27 22:20:54 +0800 |
|
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|
1134 |
|
88e0a1ad951a
merge of 00b67a11e33c3ed390556805ed6d1078528bee70
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|
1135 - Fixed a bunch of warnings. |
|
88e0a1ad951a
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|
1136 |
|
88e0a1ad951a
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|
1137 - scp works correctly when passed a username (fix for the dbclient program |
|
88e0a1ad951a
merge of 00b67a11e33c3ed390556805ed6d1078528bee70
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|
1138 itself as well, "-lmatt" works as well as "-l matt"). |
|
88e0a1ad951a
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|
1139 |
|
88e0a1ad951a
merge of 00b67a11e33c3ed390556805ed6d1078528bee70
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|
1140 - Remove unrequired debian files |
|
88e0a1ad951a
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|
1141 |
|
88e0a1ad951a
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|
1142 - Exit with the remote process's return code for dbclient |
|
88e0a1ad951a
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|
1143 |
|
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|
1144 - Display stderr messages from the server in the client |
|
88e0a1ad951a
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|
1145 |
|
88e0a1ad951a
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changeset
|
1146 - Add circular buffering to the channel code. This should dramatically reduce |
|
88e0a1ad951a
merge of 00b67a11e33c3ed390556805ed6d1078528bee70
Matt Johnston <matt@ucc.asn.au>
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90
diff
changeset
|
1147 the amount of backtraffic sent in response to traffic incoming to the |
|
88e0a1ad951a
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|
1148 Dropbear end - improves high-latency performance (ie dialup). |
|
88e0a1ad951a
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|
1149 |
|
88e0a1ad951a
merge of 00b67a11e33c3ed390556805ed6d1078528bee70
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changeset
|
1150 - Various other related channel-handling fixups. |
|
88e0a1ad951a
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|
1151 |
|
88e0a1ad951a
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changeset
|
1152 - Allow leading lines in the banner when connecting to servers |
|
88e0a1ad951a
merge of 00b67a11e33c3ed390556805ed6d1078528bee70
Matt Johnston <matt@ucc.asn.au>
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|
1153 |
|
88e0a1ad951a
merge of 00b67a11e33c3ed390556805ed6d1078528bee70
Matt Johnston <matt@ucc.asn.au>
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90
diff
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|
1154 - Fixed printing out errors onto the network socket with stderr (for inetd |
|
88e0a1ad951a
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Matt Johnston <matt@ucc.asn.au>
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diff
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|
1155 mode when using xinetd) |
|
88e0a1ad951a
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|
1156 |
|
88e0a1ad951a
merge of 00b67a11e33c3ed390556805ed6d1078528bee70
Matt Johnston <matt@ucc.asn.au>
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90
diff
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|
1157 - Remove obselete documentation |
|
88e0a1ad951a
merge of 00b67a11e33c3ed390556805ed6d1078528bee70
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|
1158 |
|
88e0a1ad951a
merge of 00b67a11e33c3ed390556805ed6d1078528bee70
Matt Johnston <matt@ucc.asn.au>
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90
diff
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|
1159 - Fix a null-pointer exception when trying to free non-existant listeners |
|
88e0a1ad951a
merge of 00b67a11e33c3ed390556805ed6d1078528bee70
Matt Johnston <matt@ucc.asn.au>
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diff
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|
1160 at cleanup. |
|
88e0a1ad951a
merge of 00b67a11e33c3ed390556805ed6d1078528bee70
Matt Johnston <matt@ucc.asn.au>
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diff
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|
1161 |
|
88e0a1ad951a
merge of 00b67a11e33c3ed390556805ed6d1078528bee70
Matt Johnston <matt@ucc.asn.au>
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diff
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|
1162 - DEBUG_TRACE now only works if you add "-v" to the program commandline |
|
88e0a1ad951a
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Matt Johnston <matt@ucc.asn.au>
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|
1163 |
|
88e0a1ad951a
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|
1164 - Don't leave stdin non-blocking on exit - this caused the parent shell |
|
88e0a1ad951a
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Matt Johnston <matt@ucc.asn.au>
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diff
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|
1165 of dbclient to close when dbclient exited, for some shells in BusyBox |
|
88e0a1ad951a
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|
1166 |
|
88e0a1ad951a
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|
1167 - Server connections no longer timeout after 5 minutes |
|
88e0a1ad951a
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|
1168 |
|
88e0a1ad951a
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|
1169 - Fixed stupid DSS hostkey typo (server couldn't load host keys) |
|
88e0a1ad951a
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|
1170 |
|
90
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|
1171 0.44test2 - Tues Aug 17 2004 17:43:54 +0800 |
|
c2ac796b130e
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|
1172 |
|
c2ac796b130e
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|
1173 - Fix up dropbearmulti targets in the Makefile - symlinks are now created |
|
c2ac796b130e
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|
1174 |
|
c2ac796b130e
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|
1175 - Compile fake-rfc2553 even with dropbearconvert/dropbearkey - this |
|
c2ac796b130e
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|
1176 allows them to work on platforms without a native getaddrinfo() |
|
c2ac796b130e
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|
1177 |
|
c2ac796b130e
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|
1178 - Create ~/.ssh/known_hosts properly if it doesn't exist |
|
c2ac796b130e
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|
1179 |
|
c2ac796b130e
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|
1180 - Fix basename() function prototype |
|
c2ac796b130e
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|
1181 |
|
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|
1182 - Backport some local changes (more #ifdefs for termcodes.c, a fix for missing |
|
c2ac796b130e
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|
1183 defines on AIX). |
|
c2ac796b130e
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|
1184 |
|
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|
1185 - Let dbclient be run as "ssh" |
|
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|
1186 |
|
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|
1187 - Initialise mp_ints by default |
|
c2ac796b130e
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|
1188 |
|
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|
1189 0.44test1 - Sun Aug 16 2005 17:43:54 +0800 |
| 78 | 1190 |
| 1191 - TESTING RELEASE - this is the first public release of the client codebase, | |
| 1192 so there are sure to be bugs to be found. In addition, if you're just using | |
| 1193 the server portion, the final binary size probably will increase - I'll | |
| 1194 be trying to get it back down in future releases. | |
| 1195 | |
| 1196 - Dropbear client added - lots of changes to the server code as well to | |
| 1197 generalise things | |
| 1198 | |
| 1199 - IPv6 support added for client, server, and forwarding | |
| 1200 | |
| 1201 - New makefile with more generic support for multiple-program binaries | |
| 1202 | |
| 69 | 1203 0.43 - Fri Jul 16 2004 17:44:54 +0800 |
| 1204 | |
| 1205 - SECURITY: Don't try to free() uninitialised variables in DSS verification | |
| 1206 code. Thanks to Arne Bernin for pointing out this bug. This is possibly | |
| 1207 exploitable, all users with DSS and pubkey-auth compiled in are advised to | |
| 830 | 1208 upgrade. CVE-2004-2486 |
| 69 | 1209 |
| 1210 - Clean up agent forwarding socket files correctly, patch from Gerrit Pape. | |
| 1211 | |
| 1212 - Don't go into an infinite loop when portforwarding to servers which don't | |
| 1213 send any initial data/banner. Patch from Nikola Vladov | |
| 1214 | |
| 1215 - Fix for network vs. host byte order in logging remote TCP ports, also | |
| 1216 from Gerrit Pape. | |
| 1217 | |
| 1218 - Initialise many pointers to NULL, for general safety. Also checked cleanup | |
| 1219 code for mp_ints (related to security issues above). | |
| 1220 | |
| 1221 0.42 - Wed Jun 16 2004 12:44:54 +0800 | |
| 1222 | |
| 1223 - Updated to Gerrit Pape's official Debian subdirectory | |
| 1224 | |
| 1225 - Fixed bad check when opening /dev/urandom - thanks to Danny Sung. | |
| 1226 | |
| 1227 - Added -i inetd mode flag, and associated options in options.h . Dropbear | |
| 1228 can be compiled with either normal mode, inetd, or both modes. Thanks | |
| 1229 to Gerrit Pape for basic patch and motivation. | |
| 1230 | |
| 1231 - Use <dirent.h> rather than <sys/dir.h> for POSIX compliance. Thanks to Bill | |
| 1232 Sommerfield. | |
| 1233 | |
| 1234 - Fixed a TCP forwarding (client-local, -L style) bug which caused the whole | |
| 1235 session to close if the TCP connection failed. Thanks to Andrew Braund for | |
| 1236 reporting it and helping track it down. | |
| 1237 | |
| 1238 - Re-enable sigpipe for child processes. Thanks to Gerrit Pape for some | |
| 1239 suggestions, and BSD manpages for a clearer explanation of the behaviour. | |
| 1240 | |
| 1241 - Added manpages, thanks to Gerrit Pape. | |
| 1242 | |
| 1243 - Changed license text for LibTomCrypt and LibTomMath. | |
| 1244 | |
| 1245 - Added strip-static target | |
| 1246 | |
| 1247 - Fixed a bug in agent-forwarding cleanup handler - would segfault | |
| 1248 (dereferencing a null pointer) if agent forwarding had failed. | |
| 1249 | |
| 1250 - Fix behaviour of authorized_keys parsing, so larger (>1024 bit) DSA keys will | |
| 1251 work. Thanks to Dr. Markus Waldeck for the report. | |
| 1252 | |
| 1253 - Fixed local port forwarding code so that the "-j" option will make forwarding | |
| 1254 attempts fail more gracefully. | |
| 1255 | |
| 1256 - Allow repeated requests in a single session if previous ones fail - this fixes PuTTY and some other SCP clients, which try SFTP, then fall-back to SCP if it | |
| 1257 isn't available. Thanks to Stirling Westrup for the report. | |
| 1258 | |
| 1259 - Updated to LibTomCrypt 0.96 and LibTomMath 0.30. The AES code now uses | |
| 1260 smaller non-precomputed tables if DROPBEAR_SMALL_CODE is defined in | |
| 1261 options.h, leading to a significant reduction in the binary size. | |
| 1262 | |
|
4
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1263 0.41 - Mon Jan 19 2004 22:40:19 +0800 |
|
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|
1264 |
|
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|
1265 - Fix in configure so that cross-compiling works, thanks to numerous people for |
|
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|
1266 reporting and testing |
|
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|
1267 |
|
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|
1268 - Terminal mode parsing now handles empty terminal mode strings (sent by |
|
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|
1269 Windows ssh.com clients), thanks to Ricardo Derbes for the report |
|
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|
1270 |
|
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|
1271 - Handling is improved for users with no shell specified in /etc/passwd, |
|
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|
1272 thanks again to Ricardo Derbes |
|
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1273 |
|
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|
1274 - Fix for compiling with --disable-syslog, thanks to gordonfh |
|
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1275 |
|
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1276 - Various minor fixes allow scp to work with irix, thanks to Paul Marinceu for |
|
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|
1277 fixing it up |
|
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|
1278 |
|
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|
1279 - Use <stropts.h> not <sys/stropts.h>, since the former seems more common |
|
fe6bca95afa7
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|
1280 |
|
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|
1281 0.40 - Tue Jan 13 2004 21:05:19 +0800 |
|
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|
1282 |
|
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|
1283 - Remote TCP forwarding (-R) style implemented |
|
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|
1284 |
|
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|
1285 - Local and remote TCP forwarding can each be disabled at runtime (-k and -j |
|
fe6bca95afa7
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|
1286 switches) |
|
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|
1287 |
|
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|
1288 - Fix for problems detecting openpty() with uClibc - many thanks to various |
|
fe6bca95afa7
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|
1289 people for reporting and testing fixes, including (in random order) Cristian |
|
fe6bca95afa7
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1290 Ionescu-Idbohrn, James Ewing, Steve Dover, Thomas Lundquist and Frederic |
|
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|
1291 Lavernhe |
|
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|
1292 |
|
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|
1293 - Improved portability for IRIX, thanks to Paul Marinceu |
|
fe6bca95afa7
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|
1294 |
|
fe6bca95afa7
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|
1295 - AIX and HPUX portability fixes, thanks to Darren Tucker for patches |
|
fe6bca95afa7
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|
1296 |
|
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|
1297 - prngd should now work correctly, thanks to Darren Tucker for the patch |
|
fe6bca95afa7
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|
1298 |
|
fe6bca95afa7
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|
1299 - scp compilation on systems without strlcpy() is fixed, thanks to Peter |
|
fe6bca95afa7
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|
1300 Jannesen and David Muse for reporting it (independently and simultaneously :) |
|
fe6bca95afa7
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|
1301 |
|
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|
1302 - Merged in new LibTomCrypt 0.92 and LibTomMath 0.28 |
|
fe6bca95afa7
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|
1303 |
|
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1304 0.39 - Tue Dec 16 2003 15:19:19 +0800 |
|
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|
1305 |
|
fe6bca95afa7
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|
1306 - Better checking of key lengths and parameters for DSS and RSA auth |
|
fe6bca95afa7
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|
1307 |
|
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|
1308 - Print fingerprint of keys used for pubkey auth |
|
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|
1309 |
|
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1310 - More consistent logging of usernames and IPs |
|
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|
1311 |
|
fe6bca95afa7
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|
1312 - Added option to disable password auth (or just for root) at runtime |
|
fe6bca95afa7
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|
1313 |
|
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|
1314 - Avoid including bignum functions which don't give much speed benefit but |
|
fe6bca95afa7
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|
1315 take up binary size |
|
fe6bca95afa7
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|
1316 |
|
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|
1317 - Added a stripped down version of OpenSSH's scp binary |
|
fe6bca95afa7
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|
1318 |
|
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|
1319 - Added additional supporting functions for Irix, thanks to Paul Marinceu |
|
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|
1320 |
|
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|
1321 - Don't check for unused libraries in configure script |
|
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|
1322 |
|
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|
1323 - Removed trailing comma in algorithm lists (thanks to Mihnea Stoenescu) |
|
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|
1324 |
|
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|
1325 - Fixed up channel close handling, always send close packet in response |
|
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1326 (also thanks to Mihnea Stoenescu) |
|
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|
1327 |
|
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|
1328 - Various makefile improvements for cross-compiling, thanks to Friedrich |
|
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|
1329 Lobenstock and Mihnea Stoenescu |
|
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|
1330 |
|
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|
1331 - Use daemon() function if available (or our own copy) rather than separate |
| 789 | 1332 code (thanks to Frédéric Lavernhe for the report and debugging, and Bernard |
|
4
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1333 Blackham for his suggestion on what to look at) |
|
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|
1334 |
|
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|
1335 - Fixed up support for first_kex_packet_follows, required to talk to ssh.com |
|
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|
1336 clients. Thanks to Marian Stagarescu for the bug report. |
|
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|
1337 |
|
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|
1338 - Avoid using MAXPATHLEN, pointer from Ian Morris |
|
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|
1339 |
|
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|
1340 - Improved input sanity checking |
|
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|
1341 |
|
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1342 0.38 - Sat Oct 11 2003 16:28:13 +0800 |
|
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1343 |
|
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1344 - Default hostkey path changed to /etc/dropbear/dropbear_{rsa,dss}_host_key |
|
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1345 rather than /etc/dropbear_{rsa,dss}_host_key |
|
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|
1346 |
|
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|
1347 - Added SMALL and MULTI text files which have info on compiling for multiple |
|
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|
1348 binaries or small binaries |
|
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|
1349 |
|
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1350 - Allow for commandline definition of some options.h settings |
|
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|
1351 (without warnings) |
|
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1352 |
|
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|
1353 - Be more careful handling EINTR |
|
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|
1354 |
|
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1355 - More fixes for channel closing |
|
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|
1356 |
|
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|
1357 - Added multi-binary support |
|
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|
1358 |
|
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|
1359 - Improved logging of IPs, now get logged in all cases |
|
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|
1360 |
|
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|
1361 - Don't chew cpu when waiting for version identification string, also |
|
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|
1362 make sure that we kick off people if they don't auth within 5 minutes. |
|
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|
1363 |
|
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|
1364 - Various small fixes, warnings etc |
|
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|
1365 |
|
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|
1366 - Display MOTD if requested - suggested by |
|
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|
1367 Trent Lloyd <lathiat at sixlabs.org> and |
|
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|
1368 Zach White <zwhite at darkstar.frop.org> |
|
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|
1369 |
|
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|
1370 - sftp support works (relies on OpenSSH sftp binary or similar) |
|
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|
1371 |
|
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|
1372 - Added --disable-shadow option (requested by the floppyfw guys) |
|
fe6bca95afa7
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changeset
|
1373 |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
1374 0.37 - Wed Sept 24 2003 19:42:12 +0800 |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
1375 |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
1376 - Various portability fixes, fixes for Solaris 9, Tru64 5.1, Mac OS X 10.2, |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
1377 AIX, BSDs |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
1378 |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
1379 - Updated LibTomMath to 0.27 and LibTomCrypt to 0.90 |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
1380 |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
1381 - Renamed util.{c,h} to dbutil.{c,h} to avoid conflicts with system util.h |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
1382 |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
1383 - Added some small changes so it'll work with AIX (plus Linux Affinity). |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
1384 Thanks to Shig for them. |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
1385 |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
1386 - Improved the closing messages, so a clean exit is "Exited normally" |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
1387 |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
1388 - Added some more robust integer/size checking in buffer.c as a backstop for |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
1389 integer overflows |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
1390 |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
1391 - X11 forwarding fixed for OSX, path for xauth changed to /usr/X11R6/bin/xauth |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
1392 |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
1393 - Channel code handles closing more nicely, doesn't sit waiting for an extra |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
1394 keystroke on BSD/OSX platforms, and data is flushed fully before closing |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
1395 child processes (thanks to |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
1396 Cristian Ionescu-Idbohrn <cristian.ionescu-idbohrn at axis.com> for |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
1397 pointing that out). |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
1398 |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
1399 - Changed "DISABLE_TCPFWD" to "ENABLE_TCPFWD" (and for x11/auth) so |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
1400 "disable DISABLE_TCPWD" isn't so confusing. |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
1401 |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
1402 - Fix authorized_keys handling (don't crash on too-long keys, and |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
1403 use fgetc not getc to avoid strange macro-related issues), thanks to |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
1404 Cristian Ionescu-Idbohrn <cristian.ionescu-idbohrn at axis.com> |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
1405 and Steve Rodgers <hwstar at cox.net> for reporting and testing. |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
1406 |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
1407 - Fixes to the README with regard to uClibc systems, thanks to |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
1408 Cristian Ionescu-Idbohrn <cristian.ionescu-idbohrn at axis.com>, |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
1409 as well as general improvements to documentation (split README/INSTALL) |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
1410 |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
1411 - Fixed up some compilation problems with dropbearconvert/dropbearkey if |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
1412 DSS or RSA were disabled, reported by Patrik Karlsson <patrik at cqure.net> |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
1413 |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
1414 - Fix double-free bug for hostkeys, reported by |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
1415 Vincent Sanders <vince at kyllikki.org> |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
1416 |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
1417 - Fix up missing \ns from dropbearconvert help message, |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
1418 thanks to Mordy Ovits <movits at bloomberg.com> for the patch |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
1419 |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
1420 0.36 - Tue August 19 2003 12:16:23 +0800 |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
1421 |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
1422 - Fix uninitialised temporary variable in DSS signing code |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
1423 (thanks to Matthew Franz <mdfranz at io.com> for reporting, and the authors |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
1424 of Valgrind for making it easy to track down) |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
1425 - Fix remote version-string parsing error |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
1426 (thanks to Bernard Blackham <bernard at blackham.com.au> for noticing) |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
1427 - Improved host-algorithm-matching algorithm in algo.c |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
1428 - Decreased MAX_STRING_LEN to a more realistic value |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
1429 - Fix incorrect version (0.34) in this CHANGES file for the previous release. |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
1430 |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
1431 0.35 - Sun August 17 2003 05:37:47 +0800 |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
1432 |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
1433 - Fix for remotely exploitable format string buffer overflow. |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
1434 (thanks to Joel Eriksson <je at bitnux.com>) |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
1435 |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
1436 0.34 - Fri August 15 2003 15:10:00 +0800 |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
1437 |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
1438 - Made syslog optional, both at compile time and as a compile option |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
1439 (suggested by Laurent Bercot <ska at skarnet.org>) |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
1440 - Fixup for bad base64 parsing in authorized_keys |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
1441 (noticed by Davyd Madeley <davyd at zdlcomputing.com>) |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
1442 - Added initial tcp forwarding code, only -L (local) at this stage |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
1443 - Improved "make install" with DESTDIR and changing ownership seperately, |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
1444 don't check for setpgrp on Linux for crosscompiling. |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
1445 (from Erik Andersen <andersen at codepoet.org>) |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
1446 - More commenting, fix minor compile warnings, make return values more |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
1447 consistent etc |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
1448 - Various signedness fixes |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
1449 - Can listen on multiple ports |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
1450 - added option to disable openpty with configure script, |
| 789 | 1451 (from K.-P. Kirchdörfer <kapeka at epost.de>) |
|
4
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
1452 - Various cleanups to bignum code |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
1453 (thanks to Tom St Denis <tomstdenis at iahu.ca>) |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
1454 - Fix compile error when disabling RSA |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
1455 (from Marc Kleine-Budde <kleine-budde at gmx.de>) |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
1456 - Other cleanups, splitting large functions for packet and kex handling etc |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
1457 |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
1458 0.33 - Sun June 22 2003 22:24:12 +0800 |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
1459 |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
1460 - Fixed some invalid assertions in the channel code, fixing the server dying |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
1461 when forwarding X11 connections. |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
1462 - Add dropbearconvert to convert to/from OpenSSH host keys and Dropbear keys |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
1463 - RSA keys now keep p and q parameters for compatibility -- old Dropbear keys |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
1464 still work, but can't be converted to OpenSSH etc. |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
1465 - Debian packaging directory added, thanks to |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
1466 Grahame (grahame at angrygoats.net) |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
1467 - 'install' target added to the makefile |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
1468 - general tidying, improve consistency of functions etc |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
1469 - If RSA or DSS hostkeys don't exist, that algorithm won't be used. |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
1470 - Improved RSA and DSS key generation, more efficient and fixed some minor bugs |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
1471 (thanks to Tom St Denis for the advice) |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
1472 - Merged new versions of LibTomCrypt (0.86) and LibTomMath (0.21) |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
1473 |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
1474 0.32 - Sat May 24 2003 12:44:11 +0800 |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
1475 |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
1476 - Don't compile unused code from libtomcrypt (test vectors etc) |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
1477 - Updated to libtommath 0.17 and libtomcrypt 0.83. New libtommath results |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
1478 in smaller binary size, due to not linking unrequired code |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
1479 - X11 forwarding added |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
1480 - Agent forwarding added (for OpenSSH.com ssh client/agent) |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
1481 - Fix incorrect buffer freeing when banners are used |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
1482 - Hostname resolution works |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
1483 - Various minor bugfixes/code size improvements etc |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
1484 |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
1485 0.31 - Fri May 9 2003 17:57:16 +0800 |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
1486 |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
1487 - Improved syslog messages - IP logging etc |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
1488 - Strip control characters from log messages (specified username currently) |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
1489 - Login recording (utmp/wtmp) support, so last/w/who work - taken from OpenSSH |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
1490 - Shell is started as a proper login shell, so /etc/profile etc is sourced |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
1491 - Ptys work on Solaris (2.8 x86 tested) now |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
1492 - Fixed bug in specifying the rsa hostkey |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
1493 - Fixed bug in compression code, could trigger if compression resulted in |
|
fe6bca95afa7
Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff
changeset
|
1494 larger output than input (uncommon but possible). |
|
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1495 |
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1496 0.30 - Thu Apr 17 2003 18:46:15 +0800 |
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1497 |
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1498 - SECURITY: buffer.c had bad checking for buffer increment length - fixed |
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1499 - channel code now closes properly on EOF - scp processes don't hang around |
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1500 - syslog support added - improved auth/login/failure messages |
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1501 - general code tidying, made return codes more consistent |
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1502 - Makefile fixed for dependencies and makes libtomcrypt as well |
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1503 - Implemented sending SSH_MSG_UNIMPLEMENTED :) |
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1504 |
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1505 0.29 - Wed Apr 9 2003 |
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1506 |
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1507 - Fixed a stupid bug in 0.28 release, 'newstr = strdup(oldstr)', |
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1508 not 'newstr=oldstr' |
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1509 |
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1510 0.28 - Sun Apr 6 2003 |
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1511 |
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1512 - Initial public release |
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1513 |
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1514 Development was started in October 2002 |