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78 lines
2.5 KiB
ReStructuredText
78 lines
2.5 KiB
ReStructuredText
:tocdepth: 3
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base/protocols/http/utils.bro
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=============================
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.. bro:namespace:: HTTP
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Utilities specific for HTTP processing.
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:Namespace: HTTP
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:Imports: :doc:`base/protocols/http/main.bro </scripts/base/protocols/http/main.bro>`, :doc:`base/utils/addrs.bro </scripts/base/utils/addrs.bro>`
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Summary
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~~~~~~~
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Functions
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#########
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==================================================== ====================================================================
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:bro:id:`HTTP::build_url`: :bro:type:`function` Creates a URL from an :bro:type:`HTTP::Info` record.
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:bro:id:`HTTP::build_url_http`: :bro:type:`function` Creates a URL from an :bro:type:`HTTP::Info` record.
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:bro:id:`HTTP::describe`: :bro:type:`function` Create an extremely shortened representation of a log line.
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:bro:id:`HTTP::extract_keys`: :bro:type:`function` Given a string containing a series of key-value pairs separated
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by "=", this function can be used to parse out all of the key names.
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==================================================== ====================================================================
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Detailed Interface
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~~~~~~~~~~~~~~~~~~
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Functions
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#########
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.. bro:id:: HTTP::build_url
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:Type: :bro:type:`function` (rec: :bro:type:`HTTP::Info`) : :bro:type:`string`
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Creates a URL from an :bro:type:`HTTP::Info` record. This should
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handle edge cases such as proxied requests appropriately.
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:rec: An :bro:type:`HTTP::Info` record.
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:returns: A URL, not prefixed by ``"http://"``.
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.. bro:id:: HTTP::build_url_http
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:Type: :bro:type:`function` (rec: :bro:type:`HTTP::Info`) : :bro:type:`string`
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Creates a URL from an :bro:type:`HTTP::Info` record. This should
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handle edge cases such as proxied requests appropriately.
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:rec: An :bro:type:`HTTP::Info` record.
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:returns: A URL prefixed with ``"http://"``.
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.. bro:id:: HTTP::describe
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:Type: :bro:type:`function` (rec: :bro:type:`HTTP::Info`) : :bro:type:`string`
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Create an extremely shortened representation of a log line.
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.. bro:id:: HTTP::extract_keys
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:Type: :bro:type:`function` (data: :bro:type:`string`, kv_splitter: :bro:type:`pattern`) : :bro:type:`string_vec`
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Given a string containing a series of key-value pairs separated
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by "=", this function can be used to parse out all of the key names.
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:data: The raw data, such as a URL or cookie value.
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:kv_splitter: A regular expression representing the separator between
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key-value pairs.
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:returns: A vector of strings containing the keys.
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