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annotate mod_oidc_userinfo_vcard4/mod_oidc_userinfo_vcard4.lua @ 5549:01a0b67a9afd

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mod_http_oauth2: Add TODO about disabling password grant Per recommendation in draft-ietf-oauth-security-topics-23 it should at the very least be disabled by default. However since this is used by the Snikket web portal some care needs to be taken not to break this, unless it's already broken by other changes to this module.
author Kim Alvefur <zash@zash.se>
date Fri, 16 Jun 2023 00:06:53 +0200
parents 320593cf7d90
children 34b63d0144c3
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f8ec43db580b mod_oidc_userinfo_vcard4: Provide profile details in mod_http_oauth2
Kim Alvefur <zash@zash.se>
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1 -- Provide OpenID UserInfo data to mod_http_oauth2
f8ec43db580b mod_oidc_userinfo_vcard4: Provide profile details in mod_http_oauth2
Kim Alvefur <zash@zash.se>
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2 -- Alternatively, separate module for the whole HTTP endpoint?
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3 --
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Kim Alvefur <zash@zash.se>
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4 local nodeprep = require "util.encodings".stringprep.nodeprep;
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5
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6 module:add_item("openid-claim", "address");
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7 module:add_item("openid-claim", "email");
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8 module:add_item("openid-claim", "phone");
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9 module:add_item("openid-claim", "profile");
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10
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Kim Alvefur <zash@zash.se>
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11 local mod_pep = module:depends "pep";
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12
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13 local gender_map = { M = "male"; F = "female"; O = "other"; N = "nnot applicable"; U = "unknown" }
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14
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15 module:hook("token/userinfo", function(event)
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16 local pep_service = mod_pep.get_pep_service(event.username);
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18 local vcard4 = select(3, pep_service:get_last_item("urn:xmpp:vcard4", true));
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19
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20 local userinfo = event.userinfo;
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f05de5ac219f mod_oidc_userinfo_vcard4: Unpack <vcard> from PubSub <item>
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21 vcard4 = vcard4 and vcard4:get_child("vcard", "urn:ietf:params:xml:ns:vcard-4.0");
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22 if vcard4 and event.claims:contains("profile") then
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23 userinfo.name = vcard4:find("fn/text#");
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24 userinfo.family_name = vcard4:find("n/surname#");
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25 userinfo.given_name = vcard4:find("n/given#");
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26 userinfo.middle_name = vcard4:find("n/additional#");
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27
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28 userinfo.nickname = vcard4:find("nickname/text#");
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29 if not userinfo.nickname then
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30 local ok, _, nick_item = pep_service:get_last_item("http://jabber.org/protocol/nick", true);
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31 if ok and nick_item then
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32 userinfo.nickname = nick_item:get_child_text("nick", "http://jabber.org/protocol/nick");
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33 end
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34 end
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35
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36 userinfo.preferred_username = event.username;
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37
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38 -- profile -- page? not their website
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Kim Alvefur <zash@zash.se>
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39 -- picture -- mod_http_pep_avatar?
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40 userinfo.website = vcard4:find("url/uri#");
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41 userinfo.birthdate = vcard4:find("bday/date#");
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42 userinfo.zoneinfo = vcard4:find("tz/text#");
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43 userinfo.locale = vcard4:find("lang/language-tag#");
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44
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45 userinfo.gender = gender_map[vcard4:find("gender/sex#")] or vcard4:find("gender/text#");
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46
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47 -- updated_at -- we don't keep a vcard change timestamp?
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48 end
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49
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50 if not userinfo.nickname and event.claims:contains("profile") then
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51 local ok, _, nick_item = pep_service:get_last_item("http://jabber.org/protocol/nick", true);
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52 if ok and nick_item then
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53 userinfo.nickname = nick_item:get_child_text("nick", "http://jabber.org/protocol/nick");
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54 end
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55 end
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56
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57 if vcard4 and event.claims:contains("email") then
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Kim Alvefur <zash@zash.se>
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58 userinfo.email = vcard4:find("email/text#")
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59 if userinfo.email then
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60 userinfo.email_verified = false;
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61 end
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62 end
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63
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64 if vcard4 and event.claims:contains("address") then
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65 local adr = vcard4:get_child("adr");
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66 if adr then
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67 userinfo.address = {
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68 formatted = nil;
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69 street_address = adr:get_child_text("street");
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70 locality = adr:get_child_text("locality");
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71 region = adr:get_child_text("region");
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72 postal_code = adr:get_child_text("code");
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73 country = adr:get_child_text("country");
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74 }
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75 end
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76 end
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77
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78 if vcard4 and event.claims:contains("phone") then
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79 userinfo.phone = vcard4:find("tel/text#")
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80 if userinfo.phone then
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81 userinfo.phone_number_verified = false;
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82 end
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83 end
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84
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85
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86 end, 10);