Software /
code /
prosody-modules
File
mod_s2s_log_certs/mod_s2s_log_certs.lua @ 1268:854a3933cfcd
mod_muc_log_http: URL-encode room names. This allows special characters in room names to work. Ideally this escaping shouldn’t be done in the user visible content, but the module’s template system doesn’t currently allow that.
author | Waqas Hussain <waqas20@gmail.com> |
---|---|
date | Sat, 04 Jan 2014 16:50:57 -0500 |
parent | 1091:79ef0427765f |
child | 1787:663e5d923ef0 |
line wrap: on
line source
module:set_global(); local dm_load = require "util.datamanager".load; local dm_store = require "util.datamanager".store; local datetime = require "util.datetime".datetime; local do_store = module:get_option_boolean(module:get_name().."_persist", false); local digest_algo = module:get_option_string(module:get_name().."_digest", "sha1"); local function note_cert_digest(event) local session, remote_host, cert = event.session, event.host, event.cert; if not (remote_host and cert and cert.digest) then return end; local digest = cert:digest(digest_algo); local local_host = session.direction == "outgoing" and session.from_host or session.to_host; local chain_status = session.cert_chain_status; local identity_status = session.cert_identity_status; module:log("info", "%s has a %s %s certificate with %s: %s", remote_host, chain_status == "valid" and "trusted" or "untrusted", identity_status or "invalid", digest_algo:upper(), digest:upper():gsub("..",":%0"):sub(2)); if do_store then local seen_certs = dm_load(remote_host, local_host, "s2s_certs") or {}; digest = digest_algo..":"..digest; local this_cert = seen_certs[digest] or { first = datetime(); times = 0; } this_cert.last = datetime(); this_cert.times = this_cert.times + 1; seen_certs[digest] = this_cert; chain_status = chain_status; identity_status = identity_status; dm_store(remote_host, local_host, "s2s_certs", seen_certs); end end module:hook("s2s-check-certificate", note_cert_digest, 1000); --[[ function module.add_host(module) module:hook("s2s-check-certificate", note_cert_digest, 1000); end ]]