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Phishing Protection: Server Spec: Difference between revisions
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→Encrypted Hash Format
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Use the reverse of these steps to contruct an encrypted hash table yourself. | Use the reverse of these steps to contruct an encrypted hash table yourself. | ||
==== Canonical Hostname Creation ==== | |||
Extract the hostname from the URL and then follow these steps: | |||
* Remove all characters that match the following regular expressions: | |||
** "[\x01-\x1f\x7f-\xff]+" | |||
** "^\\.+|\\.+$" | |||
* Replace consecutive dots with a single dot. | |||
* Try to parse the resulting hostname as IP address. If it can be parsed, replace the current canonical hostname with the corresponding IP address. | |||
* Escape all characters that are not alphanumeric or '.' or '-'. | |||
* Strip all leading components so that the resulting hostname has at most 5 components separated by dots. | |||
* Lowercase the whole string. | |||
Use the resulting hostname for the encrypted hash lookup described above. | |||
== Report Requests == | == Report Requests == | ||