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Add function blocking to dbfwfilter

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The dbfwfilter now supports blocking of individual functions.
This commit is contained in:
Markus Mäkelä
2017-01-10 12:03:18 +02:00
parent 990ecfc114
commit 1ceafb9723
5 changed files with 70 additions and 1 deletions
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6
Documentation/Filters/Database-Firewall-Filter.md
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@ -113,6 +113,12 @@ This rule blocks all queries that use the wildcard character *.
This rule expects a list of values after the `columns` keyword. These values are interpreted as column names and if a query targets any of these, it is blocked.
#### `function`
This rule expects a list of values after the `function` keyword. These values
are interpreted as function names and if a query uses any of these, it is
blocked.
#### `regex`
This rule blocks all queries matching a regex enclosed in single or double quotes.