бэкэнд метакаталога для slapd (metadirectory backend to slapd)
Passes
An incoming string is matched against a set of rules. Rules are
made of a regex match pattern, a substitution pattern and a set
of actions, described by a set of flags. In case of match a
string rewriting is performed according to the substitution
pattern that allows one to refer to substrings matched in the
incoming string. The actions, if any, are finally performed.
The substitution pattern allows map resolution of substrings. A
map is a generic object that maps a substitution pattern to a
value. The flags are divided in "Pattern matching Flags" and
"Action Flags"; the former alter the regex match pattern behavior
while the latter alter the action that is taken after
substitution.
