Supported wildcard pattern matching characters

WebSEAL supports wildcard pattern matching characters.

Character Description
\ Character that follows the backslash is part of a special sequence. For example, \t is the TAB character. Can be used to escape the other pattern matching characters: ( ? * [ ] ^ ). To match the backslash character, use \\.
? Wildcard matching a single character. For example, the string abcde is matched by the expression ab?de
* Wildcard matching zero or more characters.
[] Define a set of characters, from which any can match. For example, the string abcde is matched with the regular expression ab[cty]de.
^ Indicates a negation. For example, the expression [^ab] matches anything but the a or b characters.

For more examples of pattern matching by using wildcards, see the following topics.

Parent topic: Web server configuration

Related concepts

Related tasks

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