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NEWS
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NEWS
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-----------------------------------------------------------------------------
More details on the bugs listed below can be found by using the bug number
indicated in the following URL:
http://bugs.proftpd.org/show_bug.cgi?id=N
where `N' is the bug number.
If the issue listed below mentions "Issue" instead of "Bug", the number
there references a GitHub issue, which can be found using a URL like:
https://github.com/proftpd/proftpd/issues/N
where `N' is the issue number.
-----------------------------------------------------------------------------
1.3.9rc3
--------------------------------
- Issue 1785 - Bad handling of lack of extended attributes leads to SFTP out of
memory error.
- Issue 1780 - Using mod_facl and mod_vroot at same time causes unexpected
permissions issues.
- Issue 1529 - mod_sftp_sql logs "header value too long" due to unexpected key
header text.
- Issue 1792 - SFTP statvfs extension fails when mod_vroot is in use.
- Issue 1798 - Implement limits@openssh.com SFTP extension.
1.3.9rc2 - Released 19-Dec-2023
--------------------------------
- Issue 1730 - 1.3.9rc1 mod_sftp fails to compile if EVP_chacha20 is
unavailable, as when using older OpenSSL versions.
- Issue 1746 - Error resolving DNS name for implicit "server config" vhost
leads to DelayTable not being found.
- Issue 1749 - Log message for exceeding quota does not include the
user/group/class quota type.
- Issue 1756 - Build system fails for specific module names.
- Issue 1760 - mod_sftp is affected by "Terrapin" Prefix Truncation Attacks in
SSH Specification (CVE-2023-48795).
- Issue 1770 - Using FTPS after upgrading from 1.3.8a to 1.3.8b leads to crash.
- Issue 1775 - Add support for logging SFTP ciphers/algorithms in SQL databases.
- Issue 1764 - Using mod_quotatab hard limits in combination with mod_vroot
causes inaccessible files.
1.3.9rc1 - Released 08-Oct-2023
--------------------------------
- Bug 4494 - mod_tls build fails for OpenSSL before 1.1.x.
- Issue 1570 - mod_sftp should advertise standard extensions for protocol
version 3.
- Issue 1569 - mod_sftp "check-file" extension uses wrong block size when
offset and length are specified.
- Issue 379 - Use JSON for Controls protocol messages.
- Issue 1114 - Provide richer exit status values for ftpdctl for better
scripting.
- Issue 1581 - mod_sftp fails to handle SFTP requests to truncate files to
zero size.
- Issue 1584 - mod_sftp improperly handles SFTP WRITE requests for files opened
for appending.
- Bug 4495 - Enforce requirement of preceding RewriteCondition for RewriteRule
directives to avoid confusion.
- Issue 1568 - Build-time detection of Linux POSIX ACL support broken since
1.3.8rc2.
- Issue 1590 - Unable to load mod_rewrite as a dynamic module due to
incomplete/missing library linker flags.
- Issue 1597 - <Class> section is allowed to be in <Global>, but From directive
is not.
- Issue 535 - Implement LogFormat variable for data transfer average speed.
- Issue 1596 - Optimize per-connection file I/O when reading SFTPHostKey from
disk.
- Issue 1610 - ProFTPD does not detect FIPS when using OpenSSL 3.x built with
FIPS support.
- Issue 1617 - ExtendedLog SSH, SFTP classes not working as expected.
- Issue 1623 - Reduce latency due to signal handling in the daemon process.
- Issue 1626 - SSH key exchange requests should be classifed into the "SEC"
ExtendedLog class.
- Issue 1630 - Update mod_exec to use the Jot API for resolving variables.
- Issue 1636 - Use system TCP backlog value by default.
- Issue 1639 - Gracefully handle directory creation requests when the directory
already exists.
- Issue 1646 - mod_sftp does not handle multiple concurrent open file
handles/transfers well for logging.
- Issue 1661 - Remove asynchronous FTP responses emitted while computing digest
values.
- Issue 1679 - "TLSRequired off" plus Protocols directive causes mod_tls to
terminate the session abruptly.
- Issue 1640 - Support terminating connection after USER command when TLS is
required.
- Issue 1676 - Support OPTS commands for querying configured policy for resumed
uploads, downloads.
- Issue 1686 - MaxStoreFileSize for single user not properly honored for SFTP
uploads.
- Issue 1689 - mod_tls fails to compile against OpenSSL 3.0.8 due to missing
ENGINE_METHOD_ flags.
- Issue 1688 - DisplayChdir using absolute path should work properly with
DefaultRoot.
- Issue 1659 - Unknown named connection error when using different SQL backends.
- Issue 1697 - mod_sql is not properly closing all named backend connections on
session exit.
- Issue 1700 - Clients should be disconnected when unable to be added to the
ScoreboardFile.
- Issue 1701 - Support injecting random delay when clients connect via
DelayOnEvent.
- Issue 1694 - SSH key exchanges fail unexpectedly with "unable to write X
bytes of raw data" errors due to small ProFTPD buffer.
- Issue 1118 - Support OpenSSH FIDO security keys in mod_sftp.
- Issue 1678 - High session memory usage caused by SFTP outgoing data buffering.
- Issue 1683 - Out-of-bounds buffer read when handling FTP commands.
- Issue 1716 - Support obtaining default UID/GID values for AD directories in
mod_ldap.
- Issue 1712 - SFTP algorithm settings in <Global> section not being used.
- Issue 1433 - Update upload progress in scoreboard when throttling.
- Issue 1721 - Null pointer reference encountered for FTPS connection due to
config parser ignoring Include file problem.
- Issue 456 - Support the chacha20-poly1305@openssh.com SSH cipher.
- Issue 1562 - mod_auth_otp should require per-user OTP entries by default.
1.3.8 - Released 04-Dec-2022
--------------------------------
- Issue 1488 - 1.3.8rc4 failing to build mod_sftp with OpenSSL 1.1.0 due to
X448 check.
- Issue 1494 - 1.3.8rc4 failing to build on Solaris due to missing type
declarations.
- Issue 1500 - mod_ifsession doesn't change the effect of SFTPMaxChannels.
- Issue 1533 - mod_tls module unexpectedly allows TLS handshake after
authentication in some configurations.
- Issue 1528 - Disable FSCachePolicy by default.
- Issue 1539 - Avoid logging "session closed" messages unless there is a
corresponding "session opened" log message, to avoid user confusion.
- Issue 1550 - Implement support for the CSID FTP command.
- Bug 4491 - unable to verify signed data: signature type 'rsa-sha2-512' does
not match publickey algorithm 'ssh-rsa'.
- Issue 1560 - mod_auth_otp improperly allows keyboard-interactive logins for
users lacking OTP entries.
1.3.8rc4 - Released 23-Jul-2022
--------------------------------
- Issue 1434 - mod_sftp should fail on startup when SFTP and TLS are both
enabled for a vhost.
- Issue 1440 - DelayTable not properly using documented default value. This
is a regression caused by the changes for Bug#4020.
- Issue 1444 - Support customizing SSH ciphers, digests, key exchanges via
SFTPClientMatch.
- Issue 1448 - Ensure that mod_sftp algorithms work properly with OpenSSL 3.x.
- Issue 1445 - BanOnEvent BadProtocol triggers segfault.
- Issue 1439 - SFTP "check-file" implementation computes incorrect results.
- Issue 1457 - Implement SFTPHostKeys directive for configuring the SSH host
key algorithms.
- Issue 1437 - Implement the "curve448-sha512" SSH key exchange algorithm.
- Issue 1472 - Include directive broken when using wildcards for directory
components.
- Bug 4485 - mod_sftp fails to build using OpenSSL 1.0.x: undefined reference
to `EVP_MD_CTX_reset'.
- Issue 1476 - Reload after omitting explicit ModulePath value causes fatal
module load failures.
1.3.8rc3 - Released 23-Apr-2022
--------------------------------
- Issue 1323 - Support SSH hostkey rotation via OpenSSH extensions.
- Issue 1325 - NLST does not behave consistently for relative paths.
- Bug 3759 - Support AES Galois Counter Mode (AES-GCM) in SSH. Support for
the "aes128-gcm@openssh.com" and "aes256-gcm@openssh.com" ciphers has been
added to mod_sftp.
- Issue 1333 - Implement an LDAPConnectTimeout directive, to configure the
timeout used when connecting to LDAP servers.
- Issue 1330 - Implement OpenSSH "Encrypt-Then-MAC" (ETM) algorithm extensions.
- Issue 1346 - Implement AllowForeignAddress class matching for passive data
transfers.
- Issue 1353 - Implement support for PCRE2.
- Bug 4466 - ProFTPD won't start with several locales.
- Issue 1367 - Auth sources providing space-bearing user/group names cause
compliance issues with MLSD/MLST responses.
- Bug 4467 - DeleteAbortedStores removes successfully transferred files
unexpectedly.
- Issue 1383 - Omit EPRT/EPSV from FEAT response when denied by <Limit>
configuration.
- Issue 1379 - Support uploading to symlinked files.
- Issue 1401 - Keepalive socket options should be set using IPPROTO_TCP, not
SOL_SOCKET.
- Issue 1402 - TCP keepalive SocketOptions should apply to control as well as
data connection.
- Issue 1396 - ProFTPD always uses the same PassivePorts port for first
transfer.
- Issue 1410 - mod_sftp needs to handle unknown SSH messages in an
RFC-compliant manner, ignoring rather than disconnecting.
- Issue 1418 - Improve handling of some globally applied configuration
directives.
- Issue 1369 - Name-based virtual hosts not working as expected after upgrade
from 1.3.7a to 1.3.7b.
1.3.8rc2 - Released 29-Aug-2021
--------------------------------
- Bug 4401 - mod_sftp crashes when handling aes256-ctr OpenSSH-specific key
with some old OpenSSL versions.
- Issue 1273 - Improve mod_tls log messages for unsupported older TLS protocol
requests.
- Issue 1284 - Fix memory disclosure to RADIUS servers by mod_radius.
- Issue 1282 - Properly handle <VirtualHost> sections that use interface/device
names.
- Bug 4315 - mod_ifsession fails to reset directory config lookup after
<Directory> section merges.
- Issue 1296 - Support <Limit> configurations for HELP command.
- Issue 1300 - PCRE expressions with capture groups are not being handled
properly.
- Issue 1307 - AuthUserFile permissions check fails during SIGHUP, causing
ProFTPD to stop.
- Issue 1286 - Add support for the libidn2 library, over libidn, for e.g.
mod_rewrite mappings.
- Bug 4443 - Changed the default behavior of mod_tls, such that TLS
renegotiations on control/data connections are not requested by default.
TLS renegotiations have a long and sordid history; many SSL/TLS libraries no
longer implement them, or disable them by default.
- Issue 1319 - mod_auth_otp should honor RequireTableEntry semantics for SFTP
logins.
1.3.8rc1 - Released 13-Jun-2021
--------------------------------
- Issue 1063 - FTPS data transfers using TLSv1.3 might segfault when session
tickets cannot be decrypted.
- Issue 1070 - Implement support for Redis 6.x AUTH semantics.
- Issue 1068 - Define an OpenSSL API version compatibility macro, currently
set to OpenSSL 1.0.0 and later.
- Bug 4405 - Memory use-after-free in mod_sftp causes unexpected
login/authentication issues.
- Bug 4402 - Inappropriate handling of aborted FTP data transfers causes issues
for some FTP clients.
- Issue 1084 - Implement support for configuring TLSv1.3 ciphersuites.
- Issue 1086 - Update TLSRenegotiate to work properly for TLSv1.3 sessions.
- Issue 1079 - prxs fails to detect module-specific configure/Makefile,
leading to unexpected module load errors.
- Issue 1074 - TLS SNI connections to name-based VirtualHosts with
TLSCertificateChainFile fail unexpectedly.
- Issue 1089 - Deprecate the MultilineRFC2228 directive.
- Issue 1067 - Generate new DH parameters for mod_tls, mod_sftp for 1.3.8.
- Issue 1101 - Update TLS minimum supported DH parameter size to 2048.
- Issue 811 - Support adding custom key/values to RedisLogOnCommand.
- Issue 1106 - TLS SNI can cause mod_quotatab to crash due to null pointer
dereferences.
- Issue 1076 - TLS client-initiated renegotiations are supported unexpectedly.
- Issue 1105 - Improper handling of multiple IP addresses, ServerAliases in
<VirtualHost> sections.
- Issue 1048 - Support using weak TLS certificates via the new AllowWeakSecurity
TLSOption.
- Issue 1149 - mod_quotatab_sql failing due to SQL syntax errors. This is a
regression caused by Issue #392.
- Issue 1061 - Freeing uninitialized memory causes SFTP issues with ed25519
keys.
- Issue 1111 - "Corrupted MAC on input" errors using SFTP umac-64@openssh.com
digest.
- Issue 1171 - PassivePort randomization is broken due to SO_REUSEPORT option.
- Issue 1072 - Support configurable certificate settings in Redis SSL/TLS
connections.
- Issue 369 - Provide function for obtaining memory pool information as e.g.
JSON.
- Issue 1134 - AuthUserFile-based logins, directory listings are very slow due
to unbuffered reads.
- Issue 1193 - Improper checking for reused TLS session for data transfers
using OpenSSL 1.1.1.
- Issue 1168 - Improve error handling of OpenSSH host keys converted to PEM
format.
- Issue 1179 - TLSRSACertificateKeyFile sanity checks fail unexpectedly for
passphrase-protected keys.
- Issue 1174 - ftptop segfaults when using libncursesw on Gentoo.
- Issue 1204 - Once TLSTimeoutHandshake is reached, internal "timed out" flag
never reset.
- Issue 1133 - Support include files in mod_wrap2 allow/deny tables.
- Issue 1200 - Disconnect SFTP clients that request unsupportable protocol
versions.
- Issue 1207 - On Gentoo, "./configure --disable-ncurses" fails to link ftptop,
due to "undefined reference to symbol 'stdscr'" error.
- Issue 1212 - mod_sql_mysql needs to quote table names due to reserved MySQL
keywords.
- Issue 1175 - Unable to set per-user TLSOptions using mod_ifsession.
- Issue 754 - Some mod_snmp counters were not being incremented properly.
- Issue 548 - `make install` target should install only, not recompile any code.
- Bug 4428 - <VirtualHost> name resolution does not include all associated
IPv6 records.
- Issue 1230 - Stack overflow due to unlimited recursion possible when parsing
JSON text.
- Issue 1232 - Unable to use %{env:FTPS} in a SQLNamedQuery. The fix is to now
use %{note:FTPS} instead.
- Issue 1170 - Implement support for user/host combination bans in mod_ban.
- Issue 1246 - mod_sftp_sql crashes (sigsegv) on NULL key.
- Issue 1237 - ftpasswd should default to SHA256, not MD5.
- Issue 490 - Support syntax checks on AuthUserFiles, AuthGroupFiles on startup.
1.3.7 - Released 20-Jul-2020
--------------------------------
- Issue 1027 - mod_ldap crashes at ldap_mod_init().
- Issue 1038 - Support the SOURCE_DATE_EPOCH environment variable, for
reproducible builds.
- Issue 1043 - Invalid SCP command leads to null pointer dereference.
1.3.7rc4 - Released 30-May-2020
--------------------------------
- Bug 4376 - mod_sftp incorrectly handles SFTP protocol version 5/6
disposition flag.
- Issue 908 - mod_sql_passwd fails to compile on FreeBSD due to timingsafe_bcmp
function.
- Issue 907 - Implemented support for RSA SHA-2 publickey signatures in
mod_sftp, per RFC 8332.
- Issue 912 - Support logging of data transfer remote ports in ExtendedLog.
- Issue 317 - Implement pread(2), pwrite(2) FSIO API.
- Issue 857 - Fixed regression in the handling of `%{env:...}` configuration
variables when the environment variable is not present.
- Issue 940 - Second LIST of the same symlink shows different results.
- Bug 4394 - LogFormat %a gives local server IP address instead of remote
client IP address.
- Issue 946 - Improve handling of ldaps URLs, LDAPUseTLS directive in mod_ldap.
- Issue 82 - Support configurable certificate settings in LDAP SSL/TLS
connections.
- Issue 947 - Support use of SASL auth mechanisms for LDAPBindDN binds.
- Issue 954 - Support buggy/ill-behaved FTPS client shutdown behavior for CCC
command.
- Issue 959 - FTPS uploads using TLSv1.3 are likely to fail unexpectedly.
- Issue 682 - IPv6 addresses not properly parsed in From directives, causing
unexpected <IfClass> mismatches.
- Issue 964 - Unable to load mod_sftp, mod_sql_passwd as shared modules on
Alpine.
- Issue 968 - Require TLSv1.3 data connection sessions to reuse same session as
control connection for TLSv1.3 session tickets.
- Issue 366 - ftptop should support batch mode. ftptop now supports -b and -n
command-line options, like top(1).
- Issue 808 - ProFTPD should ignore supplemental groups when run as a non-root
user.
- Issue 980 - mod_sftp sends broken response when CREATETIME attribute is
requested.
- Bug 4390 - Implement keepalive support for mod_sql/database connections.
- Issue 693 - mod_sftp unsuccessful login count issues on AIX.
- Issue 984 - Do not send EXT_INFO messages to SSH clients which did not
signal "ext-info-c".
- Issue 983 - Use re-entrant versions of time functions where available.
- Bug 4398 - Handle zero-length SFTP WRITE requests without error.
- Bug 4185 - Implement options for tuning fields used in syslog/module logging.
- Issue 1010 - Allow ban entries to apply to all <VirtualHost> sections.
- Issue 1018 - PidFile should not be world-writable.
- Issue 1014 - TLSv1.3 handshake fails due to missing session ticket key on
some systems.
- Issue 1023 - Lowercased FTP commands not properly identified.
1.3.7rc3 - Released 20-Feb-2020
--------------------------------
- Issue 810 - mod_tls does not compile with LibreSSL 2.9.x.
- Issue 750 - MaxClientsPerUser not enforced for SFTP logins when mod_digest
enabled.
- Issue 850 - mod_tls should honor SNI in TLS handshake.
- Issue 692 - Support bcrypt passwords in mod_sql_passwd.
- Issue 793 - mod_sftp does not support OpenSSH-specific private key format.
- Bug 4221 - Add support for ssh-ed25519 keys.
- Issue 863 - Directory listing is slower compared to previous ProFTPD versions.
- Issue 859 - Improper handling of TLS CRL lookups.
- Bug 4340 - "SocketOptions keepalive off" does not disable TCP keepalive on
control connection.
- Issue 870 - Leaking PAM handler and data in case of unsuccessful
authentication.
- Bug 4385 - SSH authentication fails for many clients due to receiving of
SSH_MSG_IGNORE packet.
- Issue 872 - Show PathAllowFilter, PathDenyFilter failure in system logging.
Commands denied by these Filter directives are now logged at the NOTICE
level in the system logging.
- Bug 4382 - Incorrect %F SQLLog with SFTP, not FTP, uploads.
- Issue 882 - mod_sql "named connection already exists" error when using
name-based virtual hosts.
- Issue 890 - SFTP publickey authentication fails unexpectedly when user has
no shadow password info.
- Issue 898 - ftpasswd fails to restore password file permissions in some cases.
- Issue 903 - Use-after-free vulnerability in memory pools during data transfer.
- Issue 902 - Out-of-bounds read in mod_cap getstateflags() function. This
happens because of an out-of-date libcap version; we now rely solely on the
system-provided libcap library.
1.3.7rc2 - Released 19-Oct-2019
--------------------------------
- Issue 846 - Remote denial-of-service due to issue in network IO handling
(CVE-2019-18217).
1.3.7rc1 - Released 12-Oct-2019
--------------------------------
- Bug 4304 - Configure script wrongly detects AIX lastlog functions.
- Bug 3127 - ProFTPD does not build when configure is run from directory other
than source directory.
- Bug 4279 - Disable Blowfish, RC4, RIPE-MD160 SSH2 algorithms by default.
- Bug 4306 - AllowChrootSymlinks off could cause login failures depending on
filesystem permissions.
- Issue 269 - Disable building of mod_ident by default.
- Issue 501 - mod_ctrls: error: unable to bind to local socket: Address already
in use.
- Issue 507 - Failed to handle multiple %{env:...} variables in single word
in configuration.
- Issue 515 - Support %b variable for ExecEnviron directive.
- Issue 521 - Broken OCSP Stapling implementation fails to find issuing
certificate properly.
- Issue 518 - Provide option to disable sending of fake "tryLater" OCSP
response.
- Issue 519 - Improve handling of cached OCSP responses.
- Bug 4307 - High CPU load on CWD to non existing directory. This has been
addressed by improving the in-memory config tree DFS algorithm to
short-circuit recursive searching where possible.
- Issue 505 - Support MODE Z even for FTPS sessions.
- Issue 351 - Support FTP RANG command.
- Bug 4308 - mod_sftp fails to check shadow password information when publickey
authentication used.
- Bug 4309 - Use of "AllowEmptyPasswords off" breaks SFTP/SCP logins.
- Issue 534 - Support configuring multiple curves using TLSECDHCurve.
- Bug 4310 - Use of mod_facl as static module causes ProFTPD to die on
SIGHUP/restart.
- Bug 4311 - Directory creation in mod_site_misc, mod_copy does not honor
directory Umask.
- Issue 445 - Remove non-functional TransferPriority directive.
- Issue 550 - Support Redis SELECT for multiple databases.
- Issue 396 - Support for Redis Sentinel deployments in mod_redis.
- Issue 556 - Use of curve25519-sha256@libssh.org SSH2 key exchange sometimes
fails.
- Issue 536 - Support TLSv1.3 (assuming OpenSSL support).
- Bug 4312 - Close extra file descriptors at startup.
- Bug 4314 - <Anonymous> with AuthAliasOnly in effect does not work as expected.
- Issue 568 - CreateHome NoRootPrivs only works partially.
- Bug 4313 - ExtendedLog incorrectly/unexpectedly logs unknown/unsupported
commands.
- Issue 578 - SFTP OPEN response includes attribute flags that are not actually
provided.
- Bug 4318 - Truncation of file while being downloaded with sendfile enabled
causes timeouts due to infinite loop.
- Bug 4320 - Confusing mod_sftp log message "disconnected by user (Application
error)" changed to "(Application disconnected)".
- Bug 4241 - RootRevoke should be on/true by default.
- Bug 4281 - Redesign support for Backend SQLAuthType for MySQL. If the MySQL
client library cannot support the SQLAuthType Backend, mod_sql_mysql will
emit a warning on startup.
- Bug 4319 - FTP uploads frequently break due to "Interrupted system call"
error.
- Issue 618 - Site-to-site transfers over TLS fail.
- Bug 4322 - Can't see symlinks using any FTP client when using MLSD.
- Issue 610 - Generate new DH parameters for mod_tls, mod_sftp for 1.3.7.
- Bug 4325 - mod_tls 1.3.6 fails to compile using OpenSSL 0.9.8e.
- Bug 4326 - Using MaxClientsPerHost 1 in <Anonymous> section denies logins.
- Issue 642 - SQLNamedConnectInfo with different backend database does not work
properly.
- Issue 654 - mod_sql_sqlite should error if configured SQLite database does
not exist.
- Issue 656 - Segfault with mod_sftp+mod_sftp_pam after successful
authentication using keyboard-interactive method
- Issue 660 - autoconf always fails to detect support for FIPS.
- Issue 663 - SFTP connections fail when using "arcfour256" cipher.
- Bug 4335 - mod_auth_otp fails to build with OpenSSL 1.1.x.
- Bug 4341 - scp broken on FreeBSD 11.
- Issue 676 - SQLLog for SCP: %{file-size} is not available.
- Issue 674 - Update mod_sftp to handle changed APIs in OpenSSL 1.1.x releases.
- Bug 4356 - Infinite loop possible in mod_sftp's set_sftphostkey() function.
- Bug 4352 - Some ASCII text files corrupted when downloading.
- Issue 797 - Properly use the --includedir, --libdir configure variables in
the generated proftpd.pc pkgconfig file.
- Bug 4350 - Reading invalid SSH key from database results in
unexpected/unlogged disconnect failures.
- Bug 4332 - Symlink navigation broken after 1.3.6 update. The changes for
Bug#4219 have been rolled back.
- Issue 795 - Unable to connect to ProFTPD using TLSSessionTickets and TLSv1.3.
- Bug 4372 - SITE CPFR/CPTO do not honor <Limit> configurations.
- Issue 807 - Using "TLSProtocol SSLv23" does not enable all protocol versions.
1.3.6 - Released 09-Apr-2017
--------------------------------
- Bug 4284 - SITE UTIME not working with group permissions.
- Bug 4289 - LDAPSearchScope does not alter search scope as expected. When
the LDAPServer directive is used with LDAP URLs, the LDAPSearchScope should
not be used; the handler was failing to handle this case properly.
- Bug 4285 - In AIX, log failed logins so that user accounts can be locked by
the OS after multiple failed login attempts.
- Added mod_wrap2_redis to the contrib/ modules directory.
- Bug 4295 - AllowChrootSymlinks off does not check entire DefaultRoot path
for symlinks (CVE-2017-7418).
- Bug 4299 - TimeoutLogin not working for SFTP connections.
1.3.6rc4 - Released 15-Jan-2017
--------------------------------
- Bug 4283 - All FTP logins treated as anonymous logins again. This is a
regression of Bug#3307.
1.3.6rc3 - Released 14-Jan-2017
--------------------------------
- Bug 4222 - Add support for curve25519-sha256@libssh.org key exchange.
- Bug 4186 - ProFTPD creates name-based vhost when it should not.
- Bug 4233 - Support enforcing minimum key lengths for SFTP/SCP.
- Bug 4235 - Recursive SCP uploads of directories fail with "No such file or
directory".
- Bug 4154 - Support for scrypt in mod_sql_passwd. This also includes
support for Argon2, assuming use of libsodium-1.0.9 or later.
- Bug 4237 - Corrupted ASCII uploads. The refactoring work for Bug#4151 had
introduced a bug in the handling of ASCII uploads, now fixed.
- Bug 4220 - Support reading geoip filters from SQL databases.
- Bug 4242 - Using mod_memcache results in segfault (signal 11). Caused by
a bug in libmemcached-1.0.18 and earlier.
- Bug 4244 - Long-running sessions consume memory continuously.
- Bug 4248 - ALLO command failed unexpectedly.
- Bug 4247 - ProFTPD runs out of memory when listing very large directories
(e.g. over 400GB).
- Bug 4254 - SSH rekey during authentication can cause issues with clients.
- Bug 4257 - Recursive SCP uploads of multiple directories not handled properly.
- Bug 4252 - Clients sometimes receive extra 450 response on ABOR.
- Bug 4259 - LIST returns different results for file, depending on path syntax.
- Bug 4255 - "AuthAliasOnly on" in server config breaks anonymous logins.
- Bug 4240 - Support OpenSSL 1.1.x API.
- Bug 4262 - SITE CPTO returns 250 even when the copy operation fails due to
the user's quota being exceeded.
- Bug 4263 - SITE CPTO terminated by TimeoutIdle.
- Bug 4265 - Omit version information from ServerIdent banner by default.
- Bug 4264 - Support larger fixed DH groups in SSH key exchange.
- Bug 3849 - Allow wildcarded directory names in Include patterns.
- Bug 3662 - Allow SIZE command while in ASCII mode via build-time option.
- Bug 4272 - CapabilitiesEngine directive not honored for <IfUser>/<IfGroup>
sections.
- Bug 4267 - NLST should allow for sorted output. The ListOptions directive
now supports a SortedNLST flag for such use cases.
- Bug 4260 - Restarting server fails when using password-protected SSL
certificates and no TLSPassPhraseProvider.
- Bug 4216 - SSH rekeying causes invalid packet due to interrupting timer.
- Bug 4278 - Memory leak when mod_facl is used.
1.3.6rc2 - Released 10-Mar-2016
--------------------------------
- Bug 4187 - mod_geoip does not load all of the GeoIPTables properly.
- Bug 4167 - CR/LF characters are not supported in filenames.
- Bug 4188 - Support filtering based on country code and regional code in
mod_geoip.
- Bug 4151 - FTP ASCII mode conversion algorithm is painfully slow.
- Bug 4139 - Support rejecting empty passwords. See new AllowEmptyPasswords
directive.
- Bug 4189 - Support protocol exclusion via TLSProtocol directive.
- Bug 4153 - Support requiring multiple SSH authentication methods.
- Bug 4191 - "Incorrect string value" reported by mod_sql_mysql for some UTF8
characters.
- Bug 4097 - SSH rekey fails when using RSA hostkey smaller than 2048 bits.
- Bug 4198 - MLSD/MLST fact type "cdir" is incorrectly used for the current
working directory.
- Bug 4201 - HiddenStores temporary files not removed when exceeding quota
using SCP.
- Bug 4202 - MLSD lines not properly terminated with CRLF.
- Bug 4209 - Zero-length memory allocation possible, with undefined results.
- Bug 4210 - Avoid unbounded SFTP extended attribute key/values.
- Bug 4104 - Handle MasqueradeAddress resolution errors due to startup
sequencing.
- Bug 4056 - Support using JSON when storing ban information in memcached.
- Bug 4057 - Support using JSON when storing TLS session information in
memcached.
- Bug 4212 - Ensure that FTP data transfer commands fail appropriately when
"RootRevoke on" is in effect.
- Bug 4175 - Support for OCSP stapling.
- Bug 4176 - Support for TLS session tickets.
- Bug 4200 - Support TLS client configuration for SQL servers.
- Bug 4213 - Deprecate the NoCertRequest TLSOption.
- Bug 4214 - Allow UseEncoding to be set on a per-user basis.
- Bug 4217 - Handle FTP re-authentication attempts better.
- Bug 4218 - Support a LogFormat variable for logging command duration in
milliseconds.
- Bug 4223 - Permissions on files uploaded via STOU do not honor configured
Umask.
- Bug 4219 - Better handling of symlinks when chrooted.
- Bug 4224 - Prohibit FTP indexing by web crawlers via auto-generated
robots.txt.
- Added mod_auth_otp, mod_digest, mod_statcache to the contrib/ modules
directory.
- Bug 4227 - Support SFTP clients that send multiple INIT requests.
- Bug 4230 - TLSDHParamFile directive appears ignored because unexpected DH is
chosen.
1.3.6rc1 - Released 27-May-2015
--------------------------------
- Bug 4055 - "error setting listen fd IPV6_TCLASS: Protocol not available" log
message.
- Bug 3944 - Session closed if active data transfer fails due to "Address
already in use" error.
- Bug 3983 - Change default SyslogLevel to be NOTICE rather than DEBUG.
- Bug 3990 - Use 213 response code for STAT on a file. STAT on a directory
now results in a 212 response code as well, per RFC 959.
- Bug 4061 - SNMPAgent should support multiple addresses, including IPv6
addresses.
- Bug 4062 - Support PID variable in HiddenStores filename.
- Bug 4065 - mod_sftp should provide the SSH client banner as environment
variable, for logging.
- Bug 4067 - Create ExtendedLog class for SFTP requests.
- Bug 4068 - MaxClients directive doesn't work for <Anonymous> sessions.
- Bug 4069 - NLST -a shows / directory instead of the current directory.
- Bug 4063 - Unable to create directory on NFS/CIFS partition: Permission
denied.
- Bug 4073 - Polycom VOIP phones unable to use FTPS data transfers.
- Bug 4070 - Support wider range of causes of authentication failure.
- Bug 4077 - ShaperLog not closed/reopened on SIGHUP, causing log rotation
problems.
- Bug 4076 - Ability to disable mod_exec on a per-directory basis.
- Bug 4079 - Invalid response encoding for SFTP space-available request.
- Bug 4080 - mod_sftp does not implement SFTP LINK request properly.
- Bug 4083 - Using SQLDefaultHomedir with null home results in "No such user".
- Bug 4084 - "NLST *" returns files from subdirectories.
- Bug 4081 - Not possible to create relative symlinks with SFTP.
- Bug 4087 - mod_sftp does not handle "MaxLoginAttempts none" properly.
- Bug 4089 - mod_sftp does not allow multiple attempts using a given
authentication method.
- Bug 4090 - mod_wrap2_file does not support IPv6 addresses properly.
- Bug 4091 - Log "Operation not permitted" privs errors at NOTICE rather than
ERROR.
- Bug 4093 - Improve mod_sftp handling of missing packet payloads.
- Bug 4050 - Use of PIPE_BUF causes build failure on platforms without it.
- Bug 4020 - Add minimum delay options to mod_delay functionality.
- Bug 4030 - Cache negative/failed Auth API name/ID lookups.
- Bug 4094 - Available space on file system using %f displays wrong value.
- Bug 4012 - Failure to build mod_tls when using static libcrypto due to libdl
linker errors.
- Bug 4098 - mod_sftp unable to use SFTPHostKey due to being group readable in
CentOS 7.
- Bug 4108 - SSL handshakes for data connections sometimes stall for 3-30
seconds.
- Bug 4109 - setsockopt() call for IPV6_TCLASS should use IPPROTO_IPV6.
- Bug 4110 - proftpd on Solaris should use /dev/conslog instead of /dev/log.
- Bug 4114 - mod_tls should not support SSLv3 by default.
- Bug 4112 - Failure to connect using mod_sftp sometimes due to too-small
buffers.
- Bug 4035 - HiddenStores file not renamed every time.
- Bug 4116 - Report exact SSL/TLS protocol version used in client connections.
- Bug 4124 - DeleteAbortedStores defaults to "on" for all transfers, not just
HiddenStores.
- Bug 4129 - mod_sql caches incorrect UID/GID when name cannot be retrieved.
- Bug 4130 - Support the 3-timestamp form of SITE UTIME.
- Bug 4131 - mod_sftp's autoconf script does not detect OpenSSL SHA2 support.
- Bug 4058 - Create a 'timing' trace channel, for timing-related data.
- Bug 4125 - mod_lang should provide way to reject illegally-encoded filenames.
- Bug 4060 - Support unsorted LIST entries (-U) to decrease memory/CPU usage
for large directory listings.
- Bug 4133 - LDAPUsers directive does not honor uid-number-filter-template
parameter.
- Bug 4137 - GeoIPDenyFilter incorrectly takes precedence over GeoIPAllowFilter.
- Bug 4138 - Support for hex-encoded salts in mod_sql_passwd.
- Bug 4140 - SFTP READLINK requests to symlinks to directories fail.
- Bug 4143 - HTTPS/FTPS protocol confusion leads to XSS.
- Bug 4144 - Support APPE when HiddenStores are enabled.
- Bug 4031 - Support JSON output format for ftpwho.
- Bug 4145 - Segfault if AuthUserFile is a relative symlink.
- Bug 4152 - Reduce logging of non-fatal "unable to open incoming connection"
errors.
- Bug 4155 - SSH keys with too-long Comment headers aren't recognized by
mod_sftp_sql.
- Bug 4159 - Support ability to disable ASCII translation transparently to FTP
clients.
- Bug 4156 - Segfault handling LIST/NLST FTP command on Mac OS X.
- Bug 4160 - Malformed response to SSH_FXP_REALPATH with SFTP version 6.
- Bug 4163 - Remove support for EXPORT grade ciphers.
- Bug 4164 - mod_sql fails to read UID/GID values larger than 32 bits from SQL
tables.
- Bug 4157 - LIST/NLST of 1000s of files is slow on some platforms.
- Bug 4059 - Implement additional RADIUS attributes.
- Bug 4166 - mod_sftp sessions consume large amounts of memory due to rekeying.
- Bug 4169 - Unauthenticated copying of files via SITE CPFR/CPTO allowed by
mod_copy.
- Bug 4170 - Incorrect handling of control-byte field of SSH_FXP_REALPATH as
bitmask rather than enumeration for SFTP protocol version 6.
- Bug 4168 - Race condition with HiddenStores and TimeoutIdle timeout, causing
hidden file not to be cleaned up properly.
- Bug 3125 - Support for Mac OS X implementation of POSIX ACLs.
- Bug 4174 - Support for TLS-PSK (pre-shared keys).
- Bug 4178 - TLS session reuse requirement for data connections not properly
enforced.
- Bug 4184 - Remove support for "weak" Diffie-Hellman groups.
- Bug 3289 - Support the HOST command.
1.3.5 - Released 15-May-2014
--------------------------------
- Bug 4018 - Implement checks for sensitive directories when chrooted.
- Bug 4022 - "Directory not empty" error when creating directory is misleading.
- Bug 4025 - <IfClass> sections do not work for multiple SQLLog directives.
- Bug 4029 - TLSOptions EnableDiags logs "unknown version (771)" for
TLS 1.1/1.2 connections.
- Bug 3938 - mod_wrap2 uses reverse DNS regardless "UseReverseDNS off".
- Bug 4032 - Restarting proftpd with mod_sftp fails due to permissions on
SFTPHostKey file.
- Bug 4033 - mod_sftp fails to create SSH2 session using 'none' cipher.
- Bug 4034 - SSH publickey authentication fails with "MaxLoginAttempts 1".
- Bug 4024 - TLS 1.1/1.2 configurable, but not properly implemented.
- Bug 4046 - ALLO command failed because of bad size check.
- Bug 4048 - Race condition in mod_ban can lead to segfault of all new
connections.
- Bug 4049 - mod_exec should include supplemental groups when running commands
as logged-in user.
- Bug 4042 - MIC command between RNFR and RNTO should not be rejected.
- Bug 4044 - mod_facl prevents a normal SIGHUP reload.
- Bug 4052 - Enhance SQLPasswordPBKDF2 to support per-user query for settings.
1.3.5rc4 - Released 28-Jan-2014
--------------------------------
- Bug 3945 - Spurious log messages at session close.
- Bug 3946 - Null pointer dereference causes segfault when logging
%{transfer-status}, %{transfer-failure} LogFormat variables on EXIT.
- Bug 3947 - LogFormat %f variable not resolved properly for SFTP renames.
- Bug 3950 - LogFormat %d/%D variables not resolved properly for directory
listings.
- Bug 3949 - RNFR/RNTO not logged as expected for SFTP EXTENDED
posix-rename@openssh.com requests.
- Bug 3948 - Support FTP response codes in ExtendedLog for SFTP data transfers.
- Bug 3858 - mod_delay allows too-large values, leading to client hang on
authentication.
- Bug 3951 - Null pointer dereference for mod_ldap logins when
LDAPDefaultAuthScheme not configured.
- Bug 3954 - scp downloads result in segfault.
- Bug 3957 - ProFTPD configuration with thousands of <Directory>/<Limit>
sections leads to slow logins.
- Bug 3959 - mod_sftp does not honor <Directory>/<Limit> sections when symlinks
are involved.
- Bug 3958 - Directory creation does not honor single-parameter Umask setting.
- Bug 3960 - Support the CAP_FSETID Linux capability, for preserving directory
SGID bit.
- Bug 3962 - Directory creation fails (chmod(2) EPERM) when root privs are used
in some cases.
- Bug 3955 - Support secure FXP (site-to-site) transfers using SSCN.
- Bug 3966 - LogFormat %f variable not resolved for some commands.
- Bug 3971 - Support SQLOption for ignoring client library config files when
needed.
- Bug 3972 - Authentication error on Cygwin due to bad code.
- Bug 3973 - mod_sftp can be forced to allocate too much memory for
keyboard-interactive authentication.
- Bug 3974 - PathDenyFilter directive does not work as expected for SFTP
sessions.
- Bug 3963 - Improve permission setting when creating directories.
- Bug 3975 - Error printed to stderr when loading GeoIP Lite country database
using IndexCache flag.
- Bug 3976 - ProFTPD terminating (signal 11) crash for GeoLiteCity-20130903
database lookup.
- Bug 3964 - Support running ExecOnEvent actions with logged-in user's
permissions.
- Bug 3979 - mod_sql_odbc compiler warnings on 64-bit systems using unixODBC.
- Bug 3952 - Make PersistentPasswd default to 'off'.
- Bug 3981 - Null pointer dereference in mod_exec with ExecOption useStdin.
- Bug 3982 - Normalize log messages and levels.
- Bug 3888 - Add LDAPLog directive to mod_ldap.
- Bug 3986 - Support filesystems which do not support chmod(2)/chown(2),
e.g. FAT/ExFAT.
- Bug 3991 - SSL session caching modules use incorrect OpenSSL cache mode flags,
breaking session caching.
- Bug 3987 - LogFormat variable for just the filename.
- Bug 3965 - Timeout directives have inconsistent maximum values.
- Bug 3998 - Support IgnoreSCPUploadTimes SFTPOption.
- Bug 3995 - ftpasswd utility should prevent concurrent modification of files.
- Bug 3994 - ftpasswd utility should support --lock/--unlock options.
- Bug 3970 - ProFTPD should not use fd 2 (stderr) for files.
- Bug 3772 - Support Elliptic Curve Cryptography (ECC) certs for
FTPS connections.
- Bug 3992 - RSA signature issue when connecting using PuTTY/WinSCP.
- Bug 3996 - Handling ALLO command can result in wrong response when chrooted.
- Bug 3876 - ExecOnEvent should be configurable per <VirtualHost>/<Global>.
- Bug 4001 - mod_sftp fails key exchange for 8192-bit DH group.
- Bug 4002 - Add 7680-bit DH parameter to mod_sftp bundled dhparams.pem file.
A 3072-bit DH group was also added.
- Bug 4004 - IgnoreSCPUploadPerms SFTPOption not honored properly for SCP
directory upload.
- Bug 4006 - RADIUS "service-type" attribute encoded with wrong length on
64-bit system.
- Bug 4011 - NLST ../ shows current directory contents rather than parent
directory.
- Bug 4013 - SCP upload of shorter file does not completely overwrite existing
file of same name.
- Bug 4014 - CommandBufferSize should override PR_DEFAULT_CMD_BUFSZ.
1.3.5rc3 - Released 14-Jun-2013
--------------------------------
- Bug 3910 - Clang's scan-build warns on set[u][g]id unchecked return value.
- Bug 3914 - 1.3.5rc2 fails to build on Solaris 10.
- Bug 3917 - Make DeleteAbortedStores on by default when HiddenStores enabled.
- Bug 3918 - mod_sftp segfault after SIGHUP when evaluating client banner.
- Bug 3864 - Support SQL query to lookup/use primary key for logged-in
user/group.
- Bug 3920 - Support umac-64@openssh.com digest for mod_sftp.
- Bug 3921 - Single failed keyboard-interactive login attempt causes SSH
connection to close prematurely.
- Bug 3923 - mod_cap does not revoke root privileges properly for SFTP
connections.
- Bug 3926 - Support OpenSSH fsync SFTP extension.
- Bug 3925 - SFTP directory listings are sensitive to locale environment
variables.
- Bug 3924 - HideFiles does not filter symlinks.
- Bug 3929 - pam_session_close() requires root privs on some platforms.
- Bug 3932 - SQLAuthType Backend returns "password mismatch" for MySQL
PASSWORD().
- Bug 3934 - HideUser/HideGroup do not work as expected for virtual users.
- Bug 3935 - scp download of nonexistent file results in client hang.
- Bug 3927 - Default ControlsSocket created despite custom ControlsSocket path.
- Bug 3937 - Segfault when retrieving SSH public key from LDAP directory.
- Added new mod_snmp contrib module.
- Bug 3939 - Disable Controls for "ServerType inetd" servers.
- Bug 3942 - mod_sftp_sql should support multiple keys concatenated together
in a single column.
- Bug 3943 - Support for PBKDF2 passwords in mod_sql_passwd.
- Bug 3941 - RLimitProcesses causes problems with setuid/setreuid.
1.3.5rc2 - Released 06-Mar-2013
--------------------------------
- Bug 3859 - MLSD fails to show symlinks when ShowSymlinks is not configured.
- Bug 3860 - Add a default deny option for mod_geoip.
- Bug 3862 - Support for FTPS-specific MasqueradeAddress functionality. A
new TLSMasqueradeAddress directive has been added to mod_tls.
- Bug 3863 - mod_sftp does not handle MaxLoginAttempts properly.
- Bug 3865 - BanEngine not set in "server config" results in "mod_ban not
enabled" ftpdctl error.
- Bug 3866 - Issuing invalid 'ftpdctl ban' request causes segfault.
- Bug 3867 - ftpasswd fails with "Permission denied" when adding subsequent
passwd/group entries.
- Bug 3868 - Only first DH param in TLSDHParamFile is used, regardless of
requested keylength.
- Bug 3870 - Handling of OPTS command can lead to crash.
- Bug 3779 - Generate new DH parameters for mod_tls and mod_sftp.
- Bug 3871 - REALPATH SFTP request not properly handled by <Limit DIRS>
configuration.
- Bug 3872 - Use HiddenStores directive to customise suffix.
- Bug 3873 - Provide FTP response code in ExtendedLog for failed SFTP REMOVE
request.
- Bug 3869 - Use longer SSL session cache expiration by default.
- Bug 3874 - Use of O_EXCL flag on HiddenStores files might break for NFS
filesystems.
- Bug 3878 - QuotaExcludeFilter not honored for uploads when 'hard' limits are
used.
- Bug 3879 - Allow additional columns in SQLNamedQuery queries used for quota
limits and tallies.
- Bug 3882 - DisplayLogin with an absolute path does not work properly within
an <IfGroup> section.
- Added new mod_log_forensic contrib module.
- Bug 3881 - <Directory> sections within <IfGroup> sections not applied as
expected.
- Bug 3884 - Configure script not detecting MySQL make_scrambled_password
functions.
- Bug 3887 - <Limit ALL> erroneously blocks the PROT command used for FTPS.
- Bug 3819 - Second and subsequent LIST of directory with many files is very
slow.
- Bug 3889 - Support millisecond timestamp LogFormat variable.
- Bug 3891 - Allow TLSProtocol directive in <VirtualHost> and <Global> sections.
- Bug 3753 - Support SFTP request names in <Limit> sections better.
- Bug 3892 - mod_auth_file should have strict permission checks of configured
files.
- Bug 3893 - Add SQLLogOnEvent directive, for performing SQL query on
configurable event.
- Bug 3894 - ftptop doesn't work with --enable-nls.
- Bug 3895 - Missing TransferLog entry under some out-of-space conditions.
- Bug 3897 - mod_sftp does not handle a REALPATH request properly for SFTP
protocol version 6.
- Bug 3896 - Warn when world-writable config files are used.
- Bug 3899 - Support authentication of users based on SSL/TLS client
certificate.
- Bug 3903 - With mod_log_forensic enabled, SSH connections fail randomly.
- Bug 3905 - Handle the Linux-specific PAM_RADIO_TYPE message properly.
- Bug 3709 - Support download-triggered emails in the ftpmail script.
- Bug 3904 - scp downloads using glob pattern sometimes fails.
- Bug 3900 - ProFTPD terminating (signal 11) on some sftp connections.
- Bug 3906 - Support ban rule for clients which perform SSL/TLS handshakes too
frequently.
1.3.5rc1 - Released 04-Jan-2013
--------------------------------
- Bug 3712 - mod_wrap2/mod_load build errors: missing config.h.
- Bug 3713 - mod_tls cannot be compiled using Openssl 0.9.6.
- Bug 3646 - Debug logging to stderr should include timestamps and PID.
- Bug 3714 - ftpwho/ftptop are not showing command arguments (e.g. downloaded
file name).
- Bug 3715 - MLSD/MLST fail when "DirFakeUser off" or "DirFakeGroup off" used.
- Bug 3717 - proftpd fails to run with "Abort trap" error message.
- Bug 3719 - LIST -R can loop endlessly if bad directory symlink exists.
- Bug 3720 - Various module logfile permissions are 0600 instead of 0640.
- Bug 3723 - mod_memcache segfault on server restart.
- Bug 3721 - mod_rewrite does not replace characters if there are more than
8 occurrences. To handle this situation, a new RewriteMaxReplace directive
has been added for configuring this limit.
- Bug 3724 - Unloading mod_quotatab causes segfault.
- Bug 3686 - Support SHA2 digests in mod_sftp. See the SFTPDigests directive
documentation for more information.
- Bug 3629 - Support <IfAuthenticated> conditional config section.
- Bug 3682 - Configure does not detect libiconv under Gentoo FreeBSD.
- Bug 3726 - mod_exec does not always capture stdout/stderr output from
executed command.
- Bug 3727 - mod_wrap2 causes unexpected LogFormat %u expansion for SFTP
connections.
- Bug 3729 - mod_ldap can segfault when LDAPUsers is used with no optional
filters.
- Bug 3728 - Build failure in wtmp.c on Gentoo/FreeBSD on sparc.
- Bug 3734 - DirFakeUser/DirFakeGroup off with name causes SIGSEGV for
MLSD/MLST commands.
- Bug 3739 - Allow for configurable SSH version identifiers in mod_sftp. The
SSH version identifier can now be configured for mod_sftp via the
ServerIdent directive.
- Bug 3718 - ftptop fails to build on OpenSUSE.
- Bug 3699 - ProFTPD crash on start up on Mac OSX Lion with NLS enabled.
- Bug 3744 - Support ls(1) -1 option for LIST command.
- Bug 3746 - Support applying ListOptions only to NLST or to LIST commands.
- Bug 3747 - Support option for displaying symlinks via MLSD using syntax
preferred by FileZilla. The new FactsOptions directive can be used for
this purpose.
- Bug 3745 - Reject PASV command if no IPv4 address available.
- Bug 3701 - Modify ScoreboardFile directive to support disabling scoreboarding.
- Bug 3742 - Improper handling of self-signed certificate in client-sent cert
list when "TLSVerifyClient on" is used.
- Bug 3749 - Compile of src/netacl.c fails on Tru64 UNIX (OSF/1) due to
conflict with system header.
- Bug 3743 - Random stalls/segfaults seen when transferring large files
via SFTP.
- Bug 3752 - proftpd process exit status is zero for "Failed binding to
address, port N: Address already in use" startup failure.
- Bug 3751 - mod_ban does not close/reopen the BanLog/BanTable file descriptors
on restart, causing a file descriptor leak.
- Bug 3707 - Add request/transfer ID to the logging of the initial and closing
commands for SFTP file transfers. This can now be accomplished using a
LogFormat variable of '%{note:sftp.file-handle}'.
- Bug 3757 - Support SFTPOption for ignoring requests to modify file ownership.
- Bug 3756 - mod_ctrls no longer listens on ControlsSocket after restart.
- Bug 3731 - Support active data transfers while RootRevoke is in effect.
- Bug 3737 - Allow UTF8 when UseEncoding is used.
- Bug 3573 - Support Elliptic Curve Cryptography (ECC) in SSH.
- Bug 3758 - ProFTPD crashes when handling mod_gss authentication due to null
pointer.
- Ability to load SSH host keys from an SSH agent, in addition to files on
disk. See doc/contrib/mod_sftp.html#SFTPHostKey for more information.
- Bug 3761 - SSH2 key exchange fails if client sends certain SSH message before
NEWKEYS.
- Bug 3763 - Ensure that mod_sftp operates properly when OpenSSL FIPS mode is
enabled.
- Bug 3764 - mod_sftp does not correctly handle a 'guess' KEX message when the
client guesses correctly.
- Bug 3765 - mod_sftp should honor the GroupOwner directive for MKDIR requests.
- Bug 3626 - Display variable %f off by a factor of 1024 on 64-bit platforms.
- Bug 3673 - Support date/timestamp variables in mod_rewrite.
- Bug 3754 - ProFTPD refuses to delete/rename a symlink pointing outside a
writable directory.
- Bug 3766 - Support a QuotaDefault directive, for configuring default limits.
- Bug 3767 - mod_rewrite segfault when handling SITE CHGRP without a parameter.
- Bug 3768 - ExecTimeout 0 (zero) not treated as infinite.
- Added new mod_geoip contrib module.
- Bug 3769 - Ensure that encoded strings are NUL-terminated.
- Bug 3732 - AIX build error: undefined symbol: .alloca.
- Bug 3782 - SQLShowInfo does not work properly for error responses.
- Bug 3780 - AIX gives "error setting listen fd IP_TOS: Invalid argument".
- Bug 3736 - Trying to re-authenticate an existing FTP connection causes invalid
503 response.
- Bug 3785 - Support resolution of tilde (~) within a chrooted session.
- Bug 3787 - Read-only SFTP OPEN request permissions not properly ignored.
- Bug 3740 - Overwrite permission denied when reloading multiple times and
multiple <VirtualHost> sections in proftpd.conf.
- Bug 3791 - Invalid handling of SCP control messages fragmented over multiple
SSH packets.
- Bug 3794 - Cygwin build failure in lib/tpl.c due to wrong include of mman.h.
- Bug 3795 - ProFTPD needs to use -pthread linker option if linking against
OpenSSL with thread support.
- Bug 3790 - Logfile timestamps change to GMT after MFMT command.
- Bug 3798 - Downloading nonexistent file via SCP results in timeout rather
than error.
- Bug 3800 - Multiple *Options directives should be handled properly.
- Bug 3801 - mod_tls should have directive like Apache mod_ssl's
SSLHonorCipherOrder. The mod_tls module now supports a
TLSServerCipherPreference directive.
- Bug 3804 - ioctl(RPROTDIS) code no longer needed on Solaris 11.
- Bug 3808 - Segfault in mod_tls when mod_tls_shmcache used.
- Bug 3809 - Segfaults in mod_radius when configured with RadiusGroupInfo.
- Bug 3811 - ExtendedLog entries not written if MaxClients limit reached.
- Bug 3814 - Support "configtest" command for contrib init.d script.
- Bug 3816 - Installation of ftpasswd does not honor DESTDIR environment
variable.
- Bug 3813 - Ability to use CreateHome to create parent directories as
non-root user, for better interoperability with NFS.
- Bug 3806 - Support reverse DNS resolution for IPv6 addresses when
gethostbyname2(3) is not available.
- Bug 3820 - Support device/interface names in <VirtualHost>, MasqueradeAddress,
and DefaultAddress.
- Bug 3822 - Resolving %U/%u LogFormat variables inconsistent between
mod_log/mod_sql in certain cases.
- Bug 3824 - Use RFC compliant address/port for data transfer if FTP client has
not sent PORT/PASV/EPRT/EPSV commands.
- Bug 3825 - Handle RFC 1918 IP addresses in PORT/EPRT commands.
- Bug 3827 - Use non-filesystem based SFTP handle generator instead of
mktemp(3).
- Bug 3828 - Certain sequences of FTP data transfer commands lead to NULL
pointer dereferences in mod_deflate.
- Bug 3830 - MFF/MFMT command segfaults due to insufficient parameter checks.
- Bug 3829 - RNFR without following RNTO can lead to NULL pointer dereference.
- Bug 3832 - Support disabling of system logging on per-connection basis.
- Bug 3792 - Recursive SCP uploads using preserve-time (-p) option may not work.
- Bug 3831 - Sporadic "451 Insufficient memory or file locked" failure when
downloading.
- Bug 3833 - Enable TCP keepalive by default, with configurable SocketOption.
- Bug 3837 - mod_tls unable to read certificate files after SIGHUP.
- Bug 3842 - Incorrect handling of REALPATH requests for symlink paths in
mod_sftp.
- Bug 3843 - ProFTPD should not fail when starting up due to loading same
module multiple times.
- Bug 3845 - mod_sftp does not provide response codes for %s LogFormat variable
for AUTH ExtendedLog.
- Bug 3846 - Avoid scanning ScoreboardFile needlessly on login if limits are
not configured.
- Bug 3850 - ftpasswd should support generating SHA-256, SHA-512 hashes where
possible.
- Bug 3851 - SFTPPassPhraseProvider fails due to incorrect pointer.
- Bug 3852 - Support directive for ignoring symlink DefaultRoot directories.
See the new AllowChrootSymlinks directive.
- Bug 3839 - Enhance mod_cap to support dropping root privs entirely.
- Bug 3841 - Possible symlink race when applying UserOwner to newly created
directory.
- Bug 3855 - Restarting proftpd may cause Include files not to be parsed.
1.3.4 - Released 09-Nov-2011
--------------------------------
- Bug 3702 - ProFTPD with mod_sql_mysql dies of "Alarm clock" on FreeBSD.