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1.10 [2007-06-30]
- Make the XFOWARD HELO available as a environment variable in scripts. [Glenn Matthys]
- Send an RSET to the server after filter fails an email.
1.9 [2007-05-28]
- Resolve any DNS name for each connection.
- Use my real name 'Stefan Walter'
See: http://memberwebs.com/nielsen/
1.8 [2006-09-05]
- Fix dumb bug with 'Action' config line
- Added support for setting the REMOTE variable when an XFORWARD
command is seen.
1.7 [2006-08-10]
- Fix crasher when connection goes down unexpectedly.
- Add support for letting virus emails pass.
- Better message for 'busy' [Akihiro Sagawa]
1.6 [2005-10-21]
- IMPORTANT: Removed support for listening on ports under < 1024
See: http://memberwebs.com/stef/software/clamsmtp/faq.html#low-ports
- Support embedded NULLs in email data.
- Fix problems with not listening properly when in daemon mode
- Fix warnings when compiled with gcc 4.0
- Handle empty addresses properly in logs.
- Don't let exchange send it's strange binary data through the proxy
- More Solaris fixes :(
- Don't reject emails when server is overloaded or errors.
- Don't reject emails when starting the filter command fails.
1.5 [2005-07-31]
- Handle condition of server refusing data transfers more gracefully.
- Less chatty when setting timeouts fail
- Drop privileges after binding to port. Allows listening on ports < 1024
- Ported to Solaris
- Fix problem with binding to certain 'long' addresses
1.4.1 [2005-04-15]
- Fixed bug (introduced in 1.4) when Header was not present.
1.4 [2005-03-24]
- Documentation fixes [Sean Franklin]
- Don't leak file descriptors when clamsmtpd can't connect to outgoing
SMTP server [Chris Mason]
- Now accepts special format arguments on 'Header' line [Olivier Beyssac]
- Supress weird warnings when looking up names of local unix connections.
1.3 [2005-01-27]
- Fixed crasher when outgoing connection couldn't be established
- Removed erroneous chown line from clamsmtpd.sh
1.2 [2004-12-02]
- XCLIENT support
- Drop XCLIENT commands coming in from clients for security.
- Added the sample virus_action.sh script to the distribution
- Documentation fixes [Olivier Beyssac]
1.1 [2004-10-30]
- Added CLIENT and SERVER variables to VirusAction script environment.
- Even better logging for network errors.
- Print out clamsmtp version in debug logs
- Allow configuration of server keep alives (NOOPs). Default to none
1.0 [2004-10-21]
- Removed user option from startup script (use User config option)
- Don't send lines that are too long to syslog [Ben Mesman]
- Stable release
0.9.6 [2004-10-10]
- Fixed problem when filtering the last of a list of EHLO responses
- Send NOOPs to the server when receiving data slowly from client
to prevent timeouts on the server side.
- Made the log line always keep the status, rather than dropping of
the end in the case of many recipeints.
0.9.5 [2004-10-01]
- Fixed problems with the select zeroing out timeouts.
- Added support for setting the PidFile from the config file
0.9 [2004-09-23]
- Don't quit when too many threads created
- Restructured smtp passthru system so it can be used by other apps
- Better IO and SMTP parsing
- Changed default header to be similar to Amavis
- Compiles and runs on systems without error checking mutexes
- Ability to drop privileges and run as a different user [Rubio Vaughan]
- Fixed config file bugs
- Virus Actions. Run a script every time a virus is found.
- By default don't use ClamAV sessions. This fixes several stability problems
that were being experienced with clamd.
0.8 [2004-09-07]
- clamsmtpd now uses a configuration file
- Transparent proxy support [Andreas Steinmetz]
- Compile option -Wall only enabled on debug builds
- Sample script changed due to configuartion file
- Fixed other minor bugs
0.7 [2004-08-29]
- Added support for ESMTP [Andreas Steinmetz]
- Fixed crash when too many connections established
- Announce ourselves as 'clamsmtp' in EHLO/HELO responses which fixes 'loopback'
problems with certain versions of Postfix 1.x
- Better IO performance under heavy load
- Fixed most warnings when compiled with -Wall
- Fixed other minor bugs
0.6 [2004-08-17]
- Proper adding of customized header [Berk D. Demir]
- Fixes to documentation [Jasper Slits]
0.5 [2004-08-02]
- Announce ourselves as 'clamsmtp' in banner to prevent loop warnings
- Fixed endless loop that occurred on failure to connect out [João Carlos Mendes Luís]
- Added option for leaving all files in temp directory (debugging purposes)
- Prints version number when run with -v
0.4 [2004-07-22]
- Option for quarantining files with viruses
- Fixed problem with returning wrong SMTP error code
- Handling timeouts properly
- Fixed stupid problem with sockets not getting closed properly
0.3 [2004-07-20]
- Small log format changes
- When no port specified for out address, connect back to original IP
- Bug fixes to address parsing and formatting code
- Fixed problem with AV header not being added [Yamamoto Takao]
- Send our own initial banner to prevent complaints about loops
0.2 [2004-07-09]
- Initial public release
- Sliently dropping viruses is the default
- Limit to old SMTP (not ESMTP)
- Added logging
- Many bug fixes
- Adds a header to email
0.1 [2004-07-08]
- Initial implementation
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