| | |
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| | | atom = '[^\\x00-\\x20\\x22\\x28\\x29\\x2c\\x2e\\x3a-\\x3c\\x3e\\x40\\x5b-\\x5d\\x7f-\\xff]+', |
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| | | quoted_pair = '\\x5c[\\x00-\\x7f]', |
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| | | quoted_string = '\\x22('+qtext+'|'+quoted_pair+')*\\x22', |
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| | | ip_addr = '\\[*(25[0-5]|2[0-4][0-9]|1[0-9][0-9]|[1-9]?[0-9])(\.(25[0-5]|2[0-4][0-9]|1[0-9][0-9]|[1-9]?[0-9])){3}\\]*', |
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| | | ipv4 = '\\[(25[0-5]|2[0-4][0-9]|1[0-9][0-9]|[1-9]?[0-9])(\.(25[0-5]|2[0-4][0-9]|1[0-9][0-9]|[1-9]?[0-9])){3}\\]', |
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| | | ipv6 = '\\[IPv6:[0-9a-f:.]+\\]', |
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| | | ip_addr = '(' + ipv4 + ')|(' + ipv6 + ')', |
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| | | // Use simplified domain matching, because we need to allow Unicode characters here |
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| | | // So, e-mail address should be validated also on server side after idn_to_ascii() use |
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| | | //domain_literal = '\\x5b('+dtext+'|'+quoted_pair+')*\\x5d', |
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