Hi List,
It seems we have more simscan issues with qq soft rejects of late though
this has been plaguing qmail for a very long time. I'm sick of this
issue and decided to build a version of simscan with more extensive
debugging using thelibexplain <http://libexplain.sourceforge.net/>
libraries.
Simscan and [lib]explain[-devel] packages have been built with mock so
they were built in a clean environment with the latest package requirements.
In order to use at this time simply download these packages (CentOS 6 or
7 x86_64):
ftp://ftp.qmailtoaster.org/pub/repo/qmt/CentOS/7/development/x86_64/explain-1.4-4.el7.centos.x86_64.rpm
ftp://ftp.qmailtoaster.org/pub/repo/qmt/CentOS/7/development/x86_64/libexplain-devel-1.4-4.el7.centos.x86_64.rpm
ftp://ftp.qmailtoaster.org/pub/repo/qmt/CentOS/7/development/x86_64/libexplain-devel-1.4-4.el7.centos.x86_64.rpm
ftp://ftp.qmailtoaster.org/pub/repo/qmt/CentOS/7/development/x86_64/simscan-1.4.0-2.qt.el7.x86_64.rpm
ftp://ftp.qmailtoaster.org/pub/repo/qmt/CentOS/6/development/x86_64/explain-1.4-4.el6.x86_64.rpm
ftp://ftp.qmailtoaster.org/pub/repo/qmt/CentOS/6/development/x86_64/libexplain-1.4-4.el6.x86_64.rpm
ftp://ftp.qmailtoaster.org/pub/repo/qmt/CentOS/6/development/x86_64/libexplain-devel-1.4-4.el6.x86_64.rpm
ftp://ftp.qmailtoaster.org/pub/repo/qmt/CentOS/6/development/x86_64/simscan-1.4.0-2.qt.el6.x86_64.rpm
Install as follows:
# qmailctl stop
# yum localinstall explain-1.4-4.el6.x86_64.rpm
# yum localinstall libexplain-1.4-4.el6.x86_64.rpm
# yum localinstall libexplain-devel-1.4-4.el6.x86_64.rpm
# yum localupdate/localinstall simscan-1.4.0-1.qt.el6.x86_64.rpm
add SIMSCAN_DEBUG="3" to /etc/tcprules.d/tcp.smtp
AND keep QMAILQUEUE="/var/qmail/bin/simscan"
# qmailctl cdb
# qmailctl start
The debugging will be in /var/qmail/control/smtp/current
# tail -f /var/log/qmail/smtp/current | tai64nlocal
Debugging info will be as follows:
The debugging info will be of the form below:
error no.: ('3') error msg.: ('This is an error')
Let me know how it goes
Eric
--
Eric Broch
White Horse Technical Consulting (WHTC)
