basic.rpl

---- -*- Mode: rpl; -*-                                                                             
----
----  basic.rpl    A set of basic patterns that can be used to look for interesting things when the
----               input structure is unknown.  
----
---- © Copyright IBM Corporation 2016.
---- LICENSE: MIT License (https://opensource.org/licenses/mit-license.html)
---- AUTHOR: Jamie A. Jennings



-- requires common, datetime, network


alias basic.element = (common.number ~) / (common.maybe_identifier ~) / common.identifier_not_word /
                      common.word / common.path

alias basic.element_quoted = "\"" basic.element "\""
alias basic.element_bracketed = "[" basic.element "]"

basic.unmatched = {![:space:] any}+

basic.datetime_patterns =
   datetime.datetime_RFC3339 / 
   datetime.slash_datetime /
   datetime.simple_slash_date /
   datetime.shortdate /
   datetime.ordinary_date /
   datetime.simple_date /
   datetime.full_date_RFC3339 /
   datetime.date_RFC2822 /
   datetime.time_RFC2822 /
   datetime.full_time_RFC3339 /
   datetime.simple_time /
   datetime.funny_time

basic.network_patterns = 
   network.http_command / 
   network.url / 
--   network.http_version / 
   network.ip_address / 
   network.fqdn / 
   network.email_address

basic.punctuation = [:punct:]


basic.matchall = ( basic.datetime_patterns / basic.network_patterns /
                   basic.element / basic.element_quoted / basic.element_bracketed /
                   [:space:]+ /
		   basic.punctuation / 
		   basic.unmatched
		)+