Forwarded to devs Error in auto-removing spam messages

[Falk A.]

TITLE:

Error in auto-removing spam messages​

PRODUCT, VERSION, OPERATING SYSTEM, ARCHITECTURE:

Plesk Onyx 17.5.3 Update #8
Ubuntu 14.04.5 LTS‬​

PROBLEM DESCRIPTION:

Messages in spam folders are not deleted if message size is greater than msg_size_max="256000", not even after 30 days.

Reason:

See file /usr/local/psa/admin/sbin/spamtrain, function spam_learn():

...
# skip messages greater than size limit..
msg_size="`/usr/bin/stat -c '%s' \"$msg\"`"
if [ "$msg_size" -gt "$msg_size_max" ]; then
continue
fi

# Spam messages to remove from mailbox after training
if [ "$type" = "spam" -a "$msg_date" -lt "$expired_time" ]; then
echo "$msg" >> $spam_messages
fi
...

Possible solution:

Swap the order of these two checks.​

STEPS TO REPRODUCE:

1. create spam message with size > 256000
2. wait 31 days

ACTUAL RESULT:

after 31 days message still exists​

EXPECTED RESULT:

after 31 days message should be removed​

ANY ADDITIONAL INFORMATION:

​

YOUR EXPECTATIONS FROM PLESK SERVICE TEAM:

Confirm bug​

 

[IgorG]

Bug was confirmed and submitted as PPPM-6430
Thank you!