view mod_oidc_userinfo_vcard4/mod_oidc_userinfo_vcard4.lua @ 5424:b45d9a81b3da

mod_http_oauth2: Revert role selector, going to try something else Back out f2c7bb3af600 Allowing only a single role to be encoded into the grant takes away the possibility of having multiple roles in the grant, one of which is selected when issuing an access token. It also takes away the ability to have zero roles granted, which could be useful e.g. when you only need OIDC scopes.
author Kim Alvefur <zash@zash.se>
date Sun, 07 May 2023 19:40:57 +0200
parents cec1b0b0adef
children 320593cf7d90
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-- Provide OpenID UserInfo data to mod_http_oauth2
-- Alternatively, separate module for the whole HTTP endpoint?
--
local nodeprep = require "util.encodings".stringprep.nodeprep;

local mod_pep = module:depends "pep";

local gender_map = { M = "male"; F = "female"; O = "other"; N = "nnot applicable"; U = "unknown" }

module:hook("token/userinfo", function(event)
	local pep_service = mod_pep.get_pep_service(event.username);

	local vcard4 = select(3, pep_service:get_last_item("urn:xmpp:vcard4", true));

	local userinfo = event.userinfo;
	vcard4 = vcard4 and vcard4:get_child("vcard", "urn:ietf:params:xml:ns:vcard-4.0");
	if vcard4 and event.claims:contains("profile") then
		userinfo.name = vcard4:find("fn/text#");
		userinfo.family_name = vcard4:find("n/surname#");
		userinfo.given_name = vcard4:find("n/given#");
		userinfo.middle_name = vcard4:find("n/additional#");

		userinfo.nickname = vcard4:find("nickname/text#");
		if not userinfo.nickname then
			local ok, _, nick_item = pep_service:get_last_item("http://jabber.org/protocol/nick", true);
			if ok and nick_item then
				userinfo.nickname = nick_item:get_child_text("nick", "http://jabber.org/protocol/nick");
			end
		end

		userinfo.preferred_username = event.username;

		-- profile -- page? not their website
		-- picture -- mod_http_pep_avatar?
		userinfo.website = vcard4:find("url/uri#");
		userinfo.birthdate = vcard4:find("bday/date#");
		userinfo.zoneinfo = vcard4:find("tz/text#");
		userinfo.locale = vcard4:find("lang/language-tag#");

		userinfo.gender = gender_map[vcard4:find("gender/sex#")] or vcard4:find("gender/text#");

		-- updated_at -- we don't keep a vcard change timestamp?
	end

	if not userinfo.nickname and event.claims:contains("profile") then
		local ok, _, nick_item = pep_service:get_last_item("http://jabber.org/protocol/nick", true);
		if ok and nick_item then
			userinfo.nickname = nick_item:get_child_text("nick", "http://jabber.org/protocol/nick");
		end
	end

	if vcard4 and event.claims:contains("email") then
		userinfo.email = vcard4:find("email/text#")
		if userinfo.email then
			userinfo.email_verified = false;
		end
	end

	if vcard4 and event.claims:contains("address") then
		local adr = vcard4:get_child("adr");
		if adr then
			userinfo.address = {
				formatted = nil;
				street_address = adr:get_child_text("street");
				locality = adr:get_child_text("locality");
				region = adr:get_child_text("region");
				postal_code = adr:get_child_text("code");
				country = adr:get_child_text("country");
			}
		end
	end

	if vcard4 and event.claims:contains("phone") then
		userinfo.phone = vcard4:find("tel/text#")
		if userinfo.phone then
			userinfo.phone_number_verified = false;
		end
	end


end, 10);