Regex:

• ^[a-zA-Z,]{1,20}\$>[a-zA-Z,]{1,20}\$*>*[a-zA-Z]{0,11}\s*1*$

Example:

• setEntryNodes$>ca,eg,it,ru$>StrictNodes 1
• setEntryNodes$>ca,ru
• setEntryNodes$>ef$>StrictNodes 1
• setExitNodes$>ef$>StrictNodes 1
• setExcludedNodes$>ef
• setExcludedExitNodes$>er

Regex:

• ^remove\$>[a-zA-Z]{1,16}_\{*[a-zA-Z]*\}*\s*1*$

Example:

• remove$>EntryNodes_{ca}
• remove$>EntryNodes_StrictNodes 1
• remove$>ExitNodes_{ds}
• remove$>ExitNodes_StrictNodes 1
• remove$>ExcludeNodes_{we}
• remove$>ExcludeExitNodes_{as}

Regex:

• ^setGeoIPExcludeUnknown\$>[a-z0-1]{0,4}$

Example:

• GeoIPExcludeUnknown 1
• GeoIPExcludeUnknown 0
• GeoIPExcludeUnknown auto