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annotate mod_dwd/mod_dwd.lua @ 5223:8b2a36847912

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mod_http_oauth2: Support HTTP Basic auth on token endpoint This is described in RFC 6749 section 2.3.1 and draft-ietf-oauth-v2-1-07 2.3.1 as the recommended way to transmit the client's credentials. The older spec even calls it the "client password", but the new spec clarifies that this is just another term for the client secret.
author Matthew Wild <mwild1@gmail.com>
date Tue, 07 Mar 2023 15:27:50 +0000
parents 4e235e565693
children
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1 local hosts = _G.hosts;
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2 local st = require "util.stanza";
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3 local nameprep = require "util.encodings".stringprep.nameprep;
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4 local cert_verify_identity = require "util.x509".verify_identity;
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6 module:hook("stanza/jabber:server:dialback:result", function(event)
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7 local origin, stanza = event.origin, event.stanza;
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8
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9 if origin.cert_chain_status == "valid" and origin.type == "s2sin_unauthed" or origin.type == "s2sin" then
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10 local attr = stanza.attr;
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11 local to, from = nameprep(attr.to), nameprep(attr.from);
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12
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13 local conn = origin.conn:socket()
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14 local cert;
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15 if conn.getpeercertificate then
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16 cert = conn:getpeercertificate()
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17 end
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18
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19 if cert and hosts[to] and cert_verify_identity(from, "xmpp-server", cert) then
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20
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21 -- COMPAT: ejabberd, gmail and perhaps others do not always set 'to' and 'from'
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22 -- on streams. We fill in the session's to/from here instead.
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23 if not origin.from_host then
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24 origin.from_host = from;
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25 end
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26 if not origin.to_host then
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27 origin.to_host = to;
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28 end
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29
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30 module:log("info", "Accepting Dialback without Dialback for %s", from);
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4e235e565693 mod_bidi, mod_dwd, mod_s2s_idle_timeout: Update for recent 0.9 changes (612467e263af)
Matthew Wild <mwild1@gmail.com>
parents: 928
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31 module:fire_event("s2s-authenticated", { session = origin, host = from });
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32 origin.sends2s(
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33 st.stanza("db:result", { from = attr.to, to = attr.from, id = attr.id, type = "valid" }));
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34
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35 return true;
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36 end
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37 end
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38 end, 100);
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