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Remove broxygen Sphinx integration
The broxygen-generated files now live in the git repo, have tests that check that they are up-to-date, and a script to re-generate them on-demand.
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doc/scripts/base/utils/patterns.bro.rst
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doc/scripts/base/utils/patterns.bro.rst
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:tocdepth: 3
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base/utils/patterns.bro
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=======================
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.. bro:namespace:: GLOBAL
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Functions for creating and working with patterns.
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:Namespace: GLOBAL
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Summary
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~~~~~~~
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Types
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#####
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================================================== =
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:bro:type:`PatternMatchResult`: :bro:type:`record`
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================================================== =
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Functions
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#########
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============================================= =========================================================================
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:bro:id:`match_pattern`: :bro:type:`function` Matches the given pattern against the given string, returning
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a :bro:type:`PatternMatchResult` record.
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:bro:id:`set_to_regex`: :bro:type:`function` Given a pattern as a string with two tildes (~~) contained in it, it will
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return a pattern with string set's elements OR'd together where the
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double-tilde was given (this function only works at or before init time).
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============================================= =========================================================================
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Detailed Interface
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~~~~~~~~~~~~~~~~~~
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Types
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#####
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.. bro:type:: PatternMatchResult
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:Type: :bro:type:`record`
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matched: :bro:type:`bool`
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T if a match was found, F otherwise.
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str: :bro:type:`string`
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Portion of string that first matched.
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off: :bro:type:`count`
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1-based offset where match starts.
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Functions
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#########
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.. bro:id:: match_pattern
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:Type: :bro:type:`function` (s: :bro:type:`string`, p: :bro:type:`pattern`) : :bro:type:`PatternMatchResult`
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Matches the given pattern against the given string, returning
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a :bro:type:`PatternMatchResult` record.
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For example: ``match_pattern("foobar", /o*[a-k]/)`` returns
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``[matched=T, str=f, off=1]``, because the *first* match is for
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zero o's followed by an [a-k], but ``match_pattern("foobar", /o+[a-k]/)``
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returns ``[matched=T, str=oob, off=2]``.
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:s: a string to match against.
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:p: a pattern to match.
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:returns: a record indicating the match status.
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.. bro:id:: set_to_regex
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:Type: :bro:type:`function` (ss: :bro:type:`set` [:bro:type:`string`], pat: :bro:type:`string`) : :bro:type:`pattern`
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Given a pattern as a string with two tildes (~~) contained in it, it will
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return a pattern with string set's elements OR'd together where the
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double-tilde was given (this function only works at or before init time).
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:ss: a set of strings to OR together.
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:pat: the pattern containing a "~~" in it. If a literal backslash is
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included, it needs to be escaped with another backslash due to Bro's
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string parsing reducing it to a single backslash upon rendering.
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:returns: the input pattern with "~~" replaced by OR'd elements of input set.
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