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056b70bd2d
* origin/topic/awelzel/community-id-new-connection:
policy/community-id: Populate conn$community_id in new_connection()
(cherry picked from commit d3579c1f34)
26 lines
653 B
Text
26 lines
653 B
Text
##! Adds community hash IDs to conn.log.
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@load base/protocols/conn
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module CommunityID;
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export {
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# An unsigned 16-bit number to seed our hashing
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option seed: count = 0;
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# Whether to add a base64 pass over the hash digest.
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# Enabled by default, since it shortens the output.
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option do_base64: bool = T;
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# Add the ID string field to the connection log record.
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redef record Conn::Info += {
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community_id: string &optional &log;
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};
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}
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module Conn;
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event new_connection(c: connection) &priority=5
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{
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Conn::set_conn(c, F); # likely first to access :-/
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c$conn$community_id = community_id_v1(c$id, CommunityID::seed, CommunityID::do_base64);
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}
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