|  | # | 
|  | # Licensed to the Apache Software Foundation (ASF) under one or more | 
|  | # contributor license agreements.  See the NOTICE file distributed with | 
|  | # this work for additional information regarding copyright ownership. | 
|  | # The ASF licenses this file to You under the Apache License, Version 2.0 | 
|  | # (the "License"); you may not use this file except in compliance with | 
|  | # the License.  You may obtain a copy of the License at | 
|  | # | 
|  | #     http://www.apache.org/licenses/LICENSE-2.0 | 
|  | # | 
|  | # Unless required by applicable law or agreed to in writing, software | 
|  | # distributed under the License is distributed on an "AS IS" BASIS, | 
|  | # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. | 
|  | # See the License for the specific language governing permissions and | 
|  | # limitations under the License. | 
|  | # | 
|  | use t::APISIX 'no_plan'; | 
|  |  | 
|  | log_level('debug'); | 
|  | repeat_each(1); | 
|  | no_long_string(); | 
|  | no_root_location(); | 
|  | no_shuffle(); | 
|  |  | 
|  | add_block_preprocessor(sub { | 
|  | my ($block) = @_; | 
|  |  | 
|  | if ((!defined $block->error_log) && (!defined $block->no_error_log)) { | 
|  | $block->set_value("no_error_log", "[error]"); | 
|  | } | 
|  |  | 
|  | if (!defined $block->request) { | 
|  | $block->set_value("request", "GET /t"); | 
|  | } | 
|  | }); | 
|  |  | 
|  | run_tests(); | 
|  |  | 
|  | __DATA__ | 
|  |  | 
|  | === TEST 1: Sanity check with minimal valid configuration. | 
|  | --- config | 
|  | location /t { | 
|  | content_by_lua_block { | 
|  | local plugin = require("apisix.plugins.openid-connect") | 
|  | local ok, err = plugin.check_schema({client_id = "a", client_secret = "b", discovery = "c"}) | 
|  | if not ok then | 
|  | ngx.say(err) | 
|  | end | 
|  |  | 
|  | ngx.say("done") | 
|  | } | 
|  | } | 
|  | --- response_body | 
|  | done | 
|  |  | 
|  |  | 
|  |  | 
|  | === TEST 2: Missing `client_id`. | 
|  | --- config | 
|  | location /t { | 
|  | content_by_lua_block { | 
|  | local plugin = require("apisix.plugins.openid-connect") | 
|  | local ok, err = plugin.check_schema({client_secret = "b", discovery = "c"}) | 
|  | if not ok then | 
|  | ngx.say(err) | 
|  | end | 
|  |  | 
|  | ngx.say("done") | 
|  | } | 
|  | } | 
|  | --- response_body | 
|  | property "client_id" is required | 
|  | done | 
|  |  | 
|  |  | 
|  |  | 
|  | === TEST 3: Wrong type for `client_id`. | 
|  | --- config | 
|  | location /t { | 
|  | content_by_lua_block { | 
|  | local plugin = require("apisix.plugins.openid-connect") | 
|  | local ok, err = plugin.check_schema({client_id = 123, client_secret = "b", discovery = "c"}) | 
|  | if not ok then | 
|  | ngx.say(err) | 
|  | end | 
|  |  | 
|  | ngx.say("done") | 
|  | } | 
|  | } | 
|  | --- response_body | 
|  | property "client_id" validation failed: wrong type: expected string, got number | 
|  | done | 
|  |  | 
|  |  | 
|  |  | 
|  | === TEST 4: Set up new route with plugin matching URI `/hello`. | 
|  | --- config | 
|  | location /t { | 
|  | content_by_lua_block { | 
|  | local t = require("lib.test_admin").test | 
|  | local code, body = t('/apisix/admin/routes/1', | 
|  | ngx.HTTP_PUT, | 
|  | [[{ | 
|  | "plugins": { | 
|  | "openid-connect": { | 
|  | "client_id": "kbyuFDidLLm280LIwVFiazOqjO3ty8KH", | 
|  | "client_secret": "60Op4HFM0I8ajz0WdiStAbziZ-VFQttXuxixHHs2R7r7-CW8GR79l-mmLqMhc-Sa", | 
|  | "client_rsa_private_key": "89ae4c8edadf1cd1c9f034335f136f87ad84b625c8f1", | 
|  | "discovery": "http://127.0.0.1:1980/.well-known/openid-configuration", | 
|  | "redirect_uri": "https://iresty.com", | 
|  | "ssl_verify": false, | 
|  | "timeout": 10, | 
|  | "scope": "apisix", | 
|  | "use_pkce": false | 
|  | } | 
|  | }, | 
|  | "upstream": { | 
|  | "nodes": { | 
|  | "127.0.0.1:1980": 1 | 
|  | }, | 
|  | "type": "roundrobin" | 
|  | }, | 
|  | "uri": "/hello" | 
|  | }]] | 
|  | ) | 
|  |  | 
|  | if code >= 300 then | 
|  | ngx.status = code | 
|  | end | 
|  | ngx.say(body) | 
|  | } | 
|  | } | 
|  | --- response_body | 
|  | passed | 
|  |  | 
|  |  | 
|  |  | 
|  | === TEST 5: verify encrypted field | 
|  | --- config | 
|  | location /t { | 
|  | content_by_lua_block { | 
|  | local json = require("toolkit.json") | 
|  | local t = require("lib.test_admin").test | 
|  |  | 
|  |  | 
|  | -- get plugin conf from etcd, client_rsa_private_key is encrypted | 
|  | local etcd = require("apisix.core.etcd") | 
|  | local res = assert(etcd.get('/routes/1')) | 
|  | ngx.say(res.body.node.value.plugins["openid-connect"].client_rsa_private_key) | 
|  |  | 
|  | } | 
|  | } | 
|  | --- response_body | 
|  | qO8TJbXcxCUnkkaTs3PxWDk5a54lv7FmngKQaxuXV4cL+7Kp1R4D8NS4w88so4e+ | 
|  |  | 
|  |  | 
|  |  | 
|  | === TEST 6: Access route w/o bearer token. Should redirect to authentication endpoint of ID provider. | 
|  | --- config | 
|  | location /t { | 
|  | content_by_lua_block { | 
|  | local http = require "resty.http" | 
|  | local httpc = http.new() | 
|  | local uri = "http://127.0.0.1:" .. ngx.var.server_port .. "/hello" | 
|  | local res, err = httpc:request_uri(uri, {method = "GET"}) | 
|  | ngx.status = res.status | 
|  | local location = res.headers['Location'] | 
|  | if location and string.find(location, 'https://samples.auth0.com/authorize') ~= -1 and | 
|  | string.find(location, 'scope=apisix') ~= -1 and | 
|  | string.find(location, 'client_id=kbyuFDidLLm280LIwVFiazOqjO3ty8KH') ~= -1 and | 
|  | string.find(location, 'response_type=code') ~= -1 and | 
|  | string.find(location, 'redirect_uri=https://iresty.com') ~= -1 then | 
|  | ngx.say(true) | 
|  | end | 
|  | } | 
|  | } | 
|  | --- timeout: 10s | 
|  | --- response_body | 
|  | true | 
|  | --- error_code: 302 | 
|  |  | 
|  |  | 
|  |  | 
|  | === TEST 7: Modify route to match catch-all URI `/*` and point plugin to local Keycloak instance. | 
|  | --- config | 
|  | location /t { | 
|  | content_by_lua_block { | 
|  | local t = require("lib.test_admin").test | 
|  | local code, body = t('/apisix/admin/routes/1', | 
|  | ngx.HTTP_PUT, | 
|  | [[{ | 
|  | "plugins": { | 
|  | "openid-connect": { | 
|  | "discovery": "http://127.0.0.1:8080/realms/University/.well-known/openid-configuration", | 
|  | "realm": "University", | 
|  | "client_id": "course_management", | 
|  | "client_secret": "d1ec69e9-55d2-4109-a3ea-befa071579d5", | 
|  | "redirect_uri": "http://127.0.0.1:]] .. ngx.var.server_port .. [[/authenticated", | 
|  | "ssl_verify": false, | 
|  | "timeout": 10, | 
|  | "introspection_endpoint_auth_method": "client_secret_post", | 
|  | "introspection_endpoint": "http://127.0.0.1:8080/realms/University/protocol/openid-connect/token/introspect", | 
|  | "set_access_token_header": true, | 
|  | "access_token_in_authorization_header": false, | 
|  | "set_id_token_header": true, | 
|  | "set_userinfo_header": true, | 
|  | "set_refresh_token_header": true | 
|  | } | 
|  | }, | 
|  | "upstream": { | 
|  | "nodes": { | 
|  | "127.0.0.1:1980": 1 | 
|  | }, | 
|  | "type": "roundrobin" | 
|  | }, | 
|  | "uri": "/*" | 
|  | }]] | 
|  | ) | 
|  |  | 
|  | if code >= 300 then | 
|  | ngx.status = code | 
|  | end | 
|  | ngx.say(body) | 
|  | } | 
|  | } | 
|  | --- response_body | 
|  | passed | 
|  |  | 
|  |  | 
|  |  | 
|  | === TEST 8: Access route w/o bearer token and go through the full OIDC Relying Party authentication process. | 
|  | --- config | 
|  | location /t { | 
|  | content_by_lua_block { | 
|  | local http = require "resty.http" | 
|  | local login_keycloak = require("lib.keycloak").login_keycloak | 
|  | local concatenate_cookies = require("lib.keycloak").concatenate_cookies | 
|  |  | 
|  | local httpc = http.new() | 
|  |  | 
|  | local uri = "http://127.0.0.1:" .. ngx.var.server_port .. "/uri" | 
|  | local res, err = login_keycloak(uri, "teacher@gmail.com", "123456") | 
|  | if err then | 
|  | ngx.status = 500 | 
|  | ngx.say(err) | 
|  | return | 
|  | end | 
|  |  | 
|  | local cookie_str = concatenate_cookies(res.headers['Set-Cookie']) | 
|  | -- Make the final call back to the original URI. | 
|  | local redirect_uri = "http://127.0.0.1:" .. ngx.var.server_port .. res.headers['Location'] | 
|  | res, err = httpc:request_uri(redirect_uri, { | 
|  | method = "GET", | 
|  | headers = { | 
|  | ["Cookie"] = cookie_str | 
|  | } | 
|  | }) | 
|  |  | 
|  | if not res then | 
|  | -- No response, must be an error. | 
|  | ngx.status = 500 | 
|  | ngx.say(err) | 
|  | return | 
|  | elseif res.status ~= 200 then | 
|  | -- Not a valid response. | 
|  | -- Use 500 to indicate error. | 
|  | ngx.status = 500 | 
|  | ngx.say("Invoking the original URI didn't return the expected result.") | 
|  | return | 
|  | end | 
|  |  | 
|  | ngx.status = res.status | 
|  | ngx.say(res.body) | 
|  | } | 
|  | } | 
|  | --- response_body_like | 
|  | uri: /uri | 
|  | cookie: .* | 
|  | host: 127.0.0.1:1984 | 
|  | user-agent: .* | 
|  | x-access-token: ey.* | 
|  | x-id-token: ey.* | 
|  | x-real-ip: 127.0.0.1 | 
|  | x-refresh-token: ey.* | 
|  | x-userinfo: ey.* | 
|  |  | 
|  |  | 
|  |  | 
|  | === TEST 9: Re-configure plugin with respect to headers that get sent to upstream. | 
|  | --- config | 
|  | location /t { | 
|  | content_by_lua_block { | 
|  | local t = require("lib.test_admin").test | 
|  | local code, body = t('/apisix/admin/routes/1', | 
|  | ngx.HTTP_PUT, | 
|  | [[{ | 
|  | "plugins": { | 
|  | "openid-connect": { | 
|  | "discovery": "http://127.0.0.1:8080/realms/University/.well-known/openid-configuration", | 
|  | "realm": "University", | 
|  | "client_id": "course_management", | 
|  | "client_secret": "d1ec69e9-55d2-4109-a3ea-befa071579d5", | 
|  | "redirect_uri": "http://127.0.0.1:]] .. ngx.var.server_port .. [[/authenticated", | 
|  | "ssl_verify": false, | 
|  | "timeout": 10, | 
|  | "introspection_endpoint_auth_method": "client_secret_post", | 
|  | "introspection_endpoint": "http://127.0.0.1:8080/realms/University/protocol/openid-connect/token/introspect", | 
|  | "set_access_token_header": true, | 
|  | "access_token_in_authorization_header": true, | 
|  | "set_id_token_header": false, | 
|  | "set_userinfo_header": false | 
|  | } | 
|  | }, | 
|  | "upstream": { | 
|  | "nodes": { | 
|  | "127.0.0.1:1980": 1 | 
|  | }, | 
|  | "type": "roundrobin" | 
|  | }, | 
|  | "uri": "/*" | 
|  | }]] | 
|  | ) | 
|  |  | 
|  | if code >= 300 then | 
|  | ngx.status = code | 
|  | end | 
|  | ngx.say(body) | 
|  | } | 
|  | } | 
|  | --- response_body | 
|  | passed | 
|  |  | 
|  |  | 
|  |  | 
|  | === TEST 10: Access route w/o bearer token and go through the full OIDC Relying Party authentication process. | 
|  | --- config | 
|  | location /t { | 
|  | content_by_lua_block { | 
|  | local http = require "resty.http" | 
|  | local login_keycloak = require("lib.keycloak").login_keycloak | 
|  | local concatenate_cookies = require("lib.keycloak").concatenate_cookies | 
|  |  | 
|  | local httpc = http.new() | 
|  |  | 
|  | local uri = "http://127.0.0.1:" .. ngx.var.server_port .. "/uri" | 
|  | local res, err = login_keycloak(uri, "teacher@gmail.com", "123456") | 
|  | if err then | 
|  | ngx.status = 500 | 
|  | ngx.say(err) | 
|  | return | 
|  | end | 
|  |  | 
|  | local cookie_str = concatenate_cookies(res.headers['Set-Cookie']) | 
|  | -- Make the final call back to the original URI. | 
|  | local redirect_uri = "http://127.0.0.1:" .. ngx.var.server_port .. res.headers['Location'] | 
|  | res, err = httpc:request_uri(redirect_uri, { | 
|  | method = "GET", | 
|  | headers = { | 
|  | ["Cookie"] = cookie_str | 
|  | } | 
|  | }) | 
|  |  | 
|  | if not res then | 
|  | -- No response, must be an error. | 
|  | ngx.status = 500 | 
|  | ngx.say(err) | 
|  | return | 
|  | elseif res.status ~= 200 then | 
|  | -- Not a valid response. | 
|  | -- Use 500 to indicate error. | 
|  | ngx.status = 500 | 
|  | ngx.say("Invoking the original URI didn't return the expected result.") | 
|  | return | 
|  | end | 
|  |  | 
|  | ngx.status = res.status | 
|  | ngx.say(res.body) | 
|  | } | 
|  | } | 
|  | --- response_body_like | 
|  | uri: /uri | 
|  | authorization: Bearer ey.* | 
|  | cookie: .* | 
|  | host: 127.0.0.1:1984 | 
|  | user-agent: .* | 
|  | x-real-ip: 127.0.0.1 | 
|  |  | 
|  |  | 
|  |  | 
|  | === TEST 11: Update plugin with `bearer_only=true`. | 
|  | --- config | 
|  | location /t { | 
|  | content_by_lua_block { | 
|  | local t = require("lib.test_admin").test | 
|  | local code, body = t('/apisix/admin/routes/1', | 
|  | ngx.HTTP_PUT, | 
|  | [[{ | 
|  | "plugins": { | 
|  | "openid-connect": { | 
|  | "client_id": "kbyuFDidLLm280LIwVFiazOqjO3ty8KH", | 
|  | "client_secret": "60Op4HFM0I8ajz0WdiStAbziZ-VFQttXuxixHHs2R7r7-CW8GR79l-mmLqMhc-Sa", | 
|  | "discovery": "https://samples.auth0.com/.well-known/openid-configuration", | 
|  | "redirect_uri": "https://iresty.com", | 
|  | "ssl_verify": false, | 
|  | "timeout": 10, | 
|  | "bearer_only": true, | 
|  | "scope": "apisix" | 
|  | } | 
|  | }, | 
|  | "upstream": { | 
|  | "nodes": { | 
|  | "127.0.0.1:1980": 1 | 
|  | }, | 
|  | "type": "roundrobin" | 
|  | }, | 
|  | "uri": "/hello" | 
|  | }]] | 
|  | ) | 
|  |  | 
|  | if code >= 300 then | 
|  | ngx.status = code | 
|  | end | 
|  | ngx.say(body) | 
|  | } | 
|  | } | 
|  | --- response_body | 
|  | passed | 
|  |  | 
|  |  | 
|  |  | 
|  | === TEST 12: Access route w/o bearer token. Should return 401 (Unauthorized). | 
|  | --- timeout: 10s | 
|  | --- request | 
|  | GET /hello | 
|  | --- error_code: 401 | 
|  | --- response_headers_like | 
|  | WWW-Authenticate: Bearer realm="apisix" | 
|  | --- error_log | 
|  | OIDC introspection failed: No bearer token found in request. | 
|  |  | 
|  |  | 
|  |  | 
|  | === TEST 13: Access route with invalid Authorization header value. Should return 400 (Bad Request). | 
|  | --- timeout: 10s | 
|  | --- request | 
|  | GET /hello | 
|  | --- more_headers | 
|  | Authorization: foo | 
|  | --- error_code: 400 | 
|  | --- error_log | 
|  | OIDC introspection failed: Invalid Authorization header format. | 
|  |  | 
|  |  | 
|  |  | 
|  | === TEST 14: Update plugin with ID provider public key, so tokens can be validated locally. | 
|  | --- config | 
|  | location /t { | 
|  | content_by_lua_block { | 
|  | local t = require("lib.test_admin").test | 
|  | local code, body = t('/apisix/admin/routes/1', | 
|  | ngx.HTTP_PUT, | 
|  | [[{ "plugins": { | 
|  | "openid-connect": { | 
|  | "client_id": "kbyuFDidLLm280LIwVFiazOqjO3ty8KH", | 
|  | "client_secret": "60Op4HFM0I8ajz0WdiStAbziZ-VFQttXuxixHHs2R7r7-CW8GR79l-mmLqMhc-Sa", | 
|  | "discovery": "https://samples.auth0.com/.well-known/openid-configuration", | 
|  | "redirect_uri": "https://iresty.com", | 
|  | "ssl_verify": false, | 
|  | "timeout": 10, | 
|  | "bearer_only": true, | 
|  | "scope": "apisix", | 
|  | "public_key": "-----BEGIN PUBLIC KEY-----\n]] .. | 
|  | [[MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAw86xcJwNxL2MkWnjIGiw\n]] .. | 
|  | [[94QY78Sq89dLqMdV/Ku2GIX9lYkbS0VDGtmxDGJLBOYW4cKTX+pigJyzglLgE+nD\n]] .. | 
|  | [[z3VJf2oCqSV74gTyEdi7sw9e1rCyR6dR8VA7LEpIHwmhnDhhjXy1IYSKRdiVHLS5\n]] .. | 
|  | [[sYmaAGckpUo3MLqUrgydGj5tFzvK/R/ELuZBdlZM+XuWxYry05r860E3uL+VdVCO\n]] .. | 
|  | [[oU4RJQknlJnTRd7ht8KKcZb6uM14C057i26zX/xnOJpaVflA4EyEo99hKQAdr8Sh\n]] .. | 
|  | [[G70MOLYvGCZxl1o8S3q4X67MxcPlfJaXnbog2AOOGRaFar88XiLFWTbXMCLuz7xD\n]] .. | 
|  | [[zQIDAQAB\n]] .. | 
|  | [[-----END PUBLIC KEY-----", | 
|  | "token_signing_alg_values_expected": "RS256", | 
|  | "claim_validator": { | 
|  | "issuer": { | 
|  | "valid_issuers": ["Mysoft corp"] | 
|  | } | 
|  | } | 
|  | } | 
|  | }, | 
|  | "upstream": { | 
|  | "nodes": { | 
|  | "127.0.0.1:1980": 1 | 
|  | }, | 
|  | "type": "roundrobin" | 
|  | }, | 
|  | "uri": "/hello" | 
|  | }]] | 
|  | ) | 
|  |  | 
|  | if code >= 300 then | 
|  | ngx.status = code | 
|  | end | 
|  | ngx.say(body) | 
|  | } | 
|  | } | 
|  | --- response_body | 
|  | passed | 
|  |  | 
|  |  | 
|  |  | 
|  | === TEST 15: Access route with valid token. | 
|  | --- config | 
|  | location /t { | 
|  | content_by_lua_block { | 
|  | local http = require "resty.http" | 
|  | local httpc = http.new() | 
|  | local uri = "http://127.0.0.1:" .. ngx.var.server_port .. "/hello" | 
|  | local res, err = httpc:request_uri(uri, { | 
|  | method = "GET", | 
|  | headers = { | 
|  | ["Authorization"] = [[Bearer eyJhbGciOiJSUzI1NiIsInR5cCI6IkpXVCJ9.eyJkYXRhMSI6IkRhdGEgMSIsImlhdCI6MTU4NTEyMjUwMiwiZXhwIjoxOTAwNjk4NTAyLCJhdWQiOiJodHRwOi8vbXlzb2Z0Y29ycC5pbiIsImlzcyI6Ik15c29mdCBjb3JwIiwic3ViIjoic29tZUB1c2VyLmNvbSJ9.Vq_sBN7nH67vMDbiJE01EP4hvJYE_5ju6izjkOX8pF5OS4g2RWKWpL6h6-b0tTkCzG4JD5BEl13LWW-Gxxw0i9vEK0FLg_kC_kZLYB8WuQ6B9B9YwzmZ3OLbgnYzt_VD7D-7psEbwapJl5hbFsIjDgOAEx-UCmjUcl2frZxZavG2LUiEGs9Ri7KqOZmTLgNDMWfeWh1t1LyD0_b-eTInbasVtKQxMlb5kR0Ln_Qg5092L-irJ7dqaZma7HItCnzXJROdqJEsMIBAYRwDGa_w5kIACeMOdU85QKtMHzOenYFkm6zh_s59ndziTctKMz196Y8AL08xuTi6d1gEWpM92A]] | 
|  | } | 
|  | }) | 
|  | ngx.status = res.status | 
|  | if res.status == 200 then | 
|  | ngx.say(true) | 
|  | end | 
|  | } | 
|  | } | 
|  | --- response_body | 
|  | true | 
|  |  | 
|  |  | 
|  |  | 
|  | === TEST 16: Update route URI to '/uri' where upstream endpoint returns request headers in response body. | 
|  | --- config | 
|  | location /t { | 
|  | content_by_lua_block { | 
|  | local t = require("lib.test_admin").test | 
|  | local code, body = t('/apisix/admin/routes/1', | 
|  | ngx.HTTP_PUT, | 
|  | [[{ "plugins": { | 
|  | "openid-connect": { | 
|  | "client_id": "kbyuFDidLLm280LIwVFiazOqjO3ty8KH", | 
|  | "client_secret": "60Op4HFM0I8ajz0WdiStAbziZ-VFQttXuxixHHs2R7r7-CW8GR79l-mmLqMhc-Sa", | 
|  | "discovery": "https://samples.auth0.com/.well-known/openid-configuration", | 
|  | "redirect_uri": "https://iresty.com", | 
|  | "ssl_verify": false, | 
|  | "timeout": 10, | 
|  | "bearer_only": true, | 
|  | "scope": "apisix", | 
|  | "public_key": "-----BEGIN PUBLIC KEY-----\n]] .. | 
|  | [[MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAw86xcJwNxL2MkWnjIGiw\n]] .. | 
|  | [[94QY78Sq89dLqMdV/Ku2GIX9lYkbS0VDGtmxDGJLBOYW4cKTX+pigJyzglLgE+nD\n]] .. | 
|  | [[z3VJf2oCqSV74gTyEdi7sw9e1rCyR6dR8VA7LEpIHwmhnDhhjXy1IYSKRdiVHLS5\n]] .. | 
|  | [[sYmaAGckpUo3MLqUrgydGj5tFzvK/R/ELuZBdlZM+XuWxYry05r860E3uL+VdVCO\n]] .. | 
|  | [[oU4RJQknlJnTRd7ht8KKcZb6uM14C057i26zX/xnOJpaVflA4EyEo99hKQAdr8Sh\n]] .. | 
|  | [[G70MOLYvGCZxl1o8S3q4X67MxcPlfJaXnbog2AOOGRaFar88XiLFWTbXMCLuz7xD\n]] .. | 
|  | [[zQIDAQAB\n]] .. | 
|  | [[-----END PUBLIC KEY-----", | 
|  | "token_signing_alg_values_expected": "RS256", | 
|  | "claim_validator": { | 
|  | "issuer": { | 
|  | "valid_issuers": ["Mysoft corp"] | 
|  | } | 
|  | } | 
|  | } | 
|  | }, | 
|  | "upstream": { | 
|  | "nodes": { | 
|  | "127.0.0.1:1980": 1 | 
|  | }, | 
|  | "type": "roundrobin" | 
|  | }, | 
|  | "uri": "/uri" | 
|  | }]] | 
|  | ) | 
|  |  | 
|  | if code >= 300 then | 
|  | ngx.status = code | 
|  | end | 
|  | ngx.say(body) | 
|  | } | 
|  | } | 
|  | --- response_body | 
|  | passed | 
|  |  | 
|  |  | 
|  |  | 
|  | === TEST 17: Access route with valid token in `Authorization` header. Upstream should additionally get the token in the `X-Access-Token` header. | 
|  | --- request | 
|  | GET /uri HTTP/1.1 | 
|  | --- more_headers | 
|  | Authorization: Bearer eyJhbGciOiJSUzI1NiIsInR5cCI6IkpXVCJ9.eyJkYXRhMSI6IkRhdGEgMSIsImlhdCI6MTU4NTEyMjUwMiwiZXhwIjoxOTAwNjk4NTAyLCJhdWQiOiJodHRwOi8vbXlzb2Z0Y29ycC5pbiIsImlzcyI6Ik15c29mdCBjb3JwIiwic3ViIjoic29tZUB1c2VyLmNvbSJ9.Vq_sBN7nH67vMDbiJE01EP4hvJYE_5ju6izjkOX8pF5OS4g2RWKWpL6h6-b0tTkCzG4JD5BEl13LWW-Gxxw0i9vEK0FLg_kC_kZLYB8WuQ6B9B9YwzmZ3OLbgnYzt_VD7D-7psEbwapJl5hbFsIjDgOAEx-UCmjUcl2frZxZavG2LUiEGs9Ri7KqOZmTLgNDMWfeWh1t1LyD0_b-eTInbasVtKQxMlb5kR0Ln_Qg5092L-irJ7dqaZma7HItCnzXJROdqJEsMIBAYRwDGa_w5kIACeMOdU85QKtMHzOenYFkm6zh_s59ndziTctKMz196Y8AL08xuTi6d1gEWpM92A | 
|  | --- response_body_like | 
|  | uri: /uri | 
|  | authorization: Bearer eyJhbGciOiJSUzI1NiIsInR5cCI6IkpXVCJ9.eyJkYXRhMSI6IkRhdGEgMSIsImlhdCI6MTU4NTEyMjUwMiwiZXhwIjoxOTAwNjk4NTAyLCJhdWQiOiJodHRwOi8vbXlzb2Z0Y29ycC5pbiIsImlzcyI6Ik15c29mdCBjb3JwIiwic3ViIjoic29tZUB1c2VyLmNvbSJ9.Vq_sBN7nH67vMDbiJE01EP4hvJYE_5ju6izjkOX8pF5OS4g2RWKWpL6h6-b0tTkCzG4JD5BEl13LWW-Gxxw0i9vEK0FLg_kC_kZLYB8WuQ6B9B9YwzmZ3OLbgnYzt_VD7D-7psEbwapJl5hbFsIjDgOAEx-UCmjUcl2frZxZavG2LUiEGs9Ri7KqOZmTLgNDMWfeWh1t1LyD0_b-eTInbasVtKQxMlb5kR0Ln_Qg5092L-irJ7dqaZma7HItCnzXJROdqJEsMIBAYRwDGa_w5kIACeMOdU85QKtMHzOenYFkm6zh_s59ndziTctKMz196Y8AL08xuTi6d1gEWpM92A | 
|  | host: localhost | 
|  | x-access-token: eyJhbGciOiJSUzI1NiIsInR5cCI6IkpXVCJ9.eyJkYXRhMSI6IkRhdGEgMSIsImlhdCI6MTU4NTEyMjUwMiwiZXhwIjoxOTAwNjk4NTAyLCJhdWQiOiJodHRwOi8vbXlzb2Z0Y29ycC5pbiIsImlzcyI6Ik15c29mdCBjb3JwIiwic3ViIjoic29tZUB1c2VyLmNvbSJ9.Vq_sBN7nH67vMDbiJE01EP4hvJYE_5ju6izjkOX8pF5OS4g2RWKWpL6h6-b0tTkCzG4JD5BEl13LWW-Gxxw0i9vEK0FLg_kC_kZLYB8WuQ6B9B9YwzmZ3OLbgnYzt_VD7D-7psEbwapJl5hbFsIjDgOAEx-UCmjUcl2frZxZavG2LUiEGs9Ri7KqOZmTLgNDMWfeWh1t1LyD0_b-eTInbasVtKQxMlb5kR0Ln_Qg5092L-irJ7dqaZma7HItCnzXJROdqJEsMIBAYRwDGa_w5kIACeMOdU85QKtMHzOenYFkm6zh_s59ndziTctKMz196Y8AL08xuTi6d1gEWpM92A | 
|  | x-real-ip: 127.0.0.1 | 
|  | x-userinfo: ey.* | 
|  | --- error_code: 200 | 
|  |  | 
|  |  | 
|  |  | 
|  | === TEST 18: Update plugin to only use `Authorization` header. | 
|  | --- config | 
|  | location /t { | 
|  | content_by_lua_block { | 
|  | local t = require("lib.test_admin").test | 
|  | local code, body = t('/apisix/admin/routes/1', | 
|  | ngx.HTTP_PUT, | 
|  | [[{ "plugins": { | 
|  | "openid-connect": { | 
|  | "client_id": "kbyuFDidLLm280LIwVFiazOqjO3ty8KH", | 
|  | "client_secret": "60Op4HFM0I8ajz0WdiStAbziZ-VFQttXuxixHHs2R7r7-CW8GR79l-mmLqMhc-Sa", | 
|  | "discovery": "https://samples.auth0.com/.well-known/openid-configuration", | 
|  | "redirect_uri": "https://iresty.com", | 
|  | "ssl_verify": false, | 
|  | "timeout": 10, | 
|  | "bearer_only": true, | 
|  | "scope": "apisix", | 
|  | "public_key": "-----BEGIN PUBLIC KEY-----\n]] .. | 
|  | [[MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAw86xcJwNxL2MkWnjIGiw\n]] .. | 
|  | [[94QY78Sq89dLqMdV/Ku2GIX9lYkbS0VDGtmxDGJLBOYW4cKTX+pigJyzglLgE+nD\n]] .. | 
|  | [[z3VJf2oCqSV74gTyEdi7sw9e1rCyR6dR8VA7LEpIHwmhnDhhjXy1IYSKRdiVHLS5\n]] .. | 
|  | [[sYmaAGckpUo3MLqUrgydGj5tFzvK/R/ELuZBdlZM+XuWxYry05r860E3uL+VdVCO\n]] .. | 
|  | [[oU4RJQknlJnTRd7ht8KKcZb6uM14C057i26zX/xnOJpaVflA4EyEo99hKQAdr8Sh\n]] .. | 
|  | [[G70MOLYvGCZxl1o8S3q4X67MxcPlfJaXnbog2AOOGRaFar88XiLFWTbXMCLuz7xD\n]] .. | 
|  | [[zQIDAQAB\n]] .. | 
|  | [[-----END PUBLIC KEY-----", | 
|  | "token_signing_alg_values_expected": "RS256", | 
|  | "set_access_token_header": true, | 
|  | "access_token_in_authorization_header": true, | 
|  | "set_id_token_header": false, | 
|  | "set_userinfo_header": false, | 
|  | "claim_validator": { | 
|  | "issuer": { | 
|  | "valid_issuers": ["Mysoft corp"] | 
|  | } | 
|  | } | 
|  | } | 
|  | }, | 
|  | "upstream": { | 
|  | "nodes": { | 
|  | "127.0.0.1:1980": 1 | 
|  | }, | 
|  | "type": "roundrobin" | 
|  | }, | 
|  | "uri": "/uri" | 
|  | }]] | 
|  | ) | 
|  |  | 
|  | if code >= 300 then | 
|  | ngx.status = code | 
|  | end | 
|  | ngx.say(body) | 
|  | } | 
|  | } | 
|  | --- response_body | 
|  | passed | 
|  |  | 
|  |  | 
|  |  | 
|  | === TEST 19: Access route with valid token in `Authorization` header. Upstream should not get the additional `X-Access-Token` header. | 
|  | --- request | 
|  | GET /uri HTTP/1.1 | 
|  | --- more_headers | 
|  | Authorization: Bearer eyJhbGciOiJSUzI1NiIsInR5cCI6IkpXVCJ9.eyJkYXRhMSI6IkRhdGEgMSIsImlhdCI6MTU4NTEyMjUwMiwiZXhwIjoxOTAwNjk4NTAyLCJhdWQiOiJodHRwOi8vbXlzb2Z0Y29ycC5pbiIsImlzcyI6Ik15c29mdCBjb3JwIiwic3ViIjoic29tZUB1c2VyLmNvbSJ9.Vq_sBN7nH67vMDbiJE01EP4hvJYE_5ju6izjkOX8pF5OS4g2RWKWpL6h6-b0tTkCzG4JD5BEl13LWW-Gxxw0i9vEK0FLg_kC_kZLYB8WuQ6B9B9YwzmZ3OLbgnYzt_VD7D-7psEbwapJl5hbFsIjDgOAEx-UCmjUcl2frZxZavG2LUiEGs9Ri7KqOZmTLgNDMWfeWh1t1LyD0_b-eTInbasVtKQxMlb5kR0Ln_Qg5092L-irJ7dqaZma7HItCnzXJROdqJEsMIBAYRwDGa_w5kIACeMOdU85QKtMHzOenYFkm6zh_s59ndziTctKMz196Y8AL08xuTi6d1gEWpM92A | 
|  | --- response_body | 
|  | uri: /uri | 
|  | authorization: Bearer eyJhbGciOiJSUzI1NiIsInR5cCI6IkpXVCJ9.eyJkYXRhMSI6IkRhdGEgMSIsImlhdCI6MTU4NTEyMjUwMiwiZXhwIjoxOTAwNjk4NTAyLCJhdWQiOiJodHRwOi8vbXlzb2Z0Y29ycC5pbiIsImlzcyI6Ik15c29mdCBjb3JwIiwic3ViIjoic29tZUB1c2VyLmNvbSJ9.Vq_sBN7nH67vMDbiJE01EP4hvJYE_5ju6izjkOX8pF5OS4g2RWKWpL6h6-b0tTkCzG4JD5BEl13LWW-Gxxw0i9vEK0FLg_kC_kZLYB8WuQ6B9B9YwzmZ3OLbgnYzt_VD7D-7psEbwapJl5hbFsIjDgOAEx-UCmjUcl2frZxZavG2LUiEGs9Ri7KqOZmTLgNDMWfeWh1t1LyD0_b-eTInbasVtKQxMlb5kR0Ln_Qg5092L-irJ7dqaZma7HItCnzXJROdqJEsMIBAYRwDGa_w5kIACeMOdU85QKtMHzOenYFkm6zh_s59ndziTctKMz196Y8AL08xuTi6d1gEWpM92A | 
|  | host: localhost | 
|  | x-real-ip: 127.0.0.1 | 
|  | --- error_code: 200 | 
|  |  | 
|  |  | 
|  |  | 
|  | === TEST 20: Switch route URI back to `/hello`. | 
|  | --- config | 
|  | location /t { | 
|  | content_by_lua_block { | 
|  | local t = require("lib.test_admin").test | 
|  | local code, body = t('/apisix/admin/routes/1', | 
|  | ngx.HTTP_PUT, | 
|  | [[{ "plugins": { | 
|  | "openid-connect": { | 
|  | "client_id": "kbyuFDidLLm280LIwVFiazOqjO3ty8KH", | 
|  | "client_secret": "60Op4HFM0I8ajz0WdiStAbziZ-VFQttXuxixHHs2R7r7-CW8GR79l-mmLqMhc-Sa", | 
|  | "discovery": "https://samples.auth0.com/.well-known/openid-configuration", | 
|  | "redirect_uri": "https://iresty.com", | 
|  | "ssl_verify": false, | 
|  | "timeout": 10, | 
|  | "bearer_only": true, | 
|  | "scope": "apisix", | 
|  | "public_key": "-----BEGIN PUBLIC KEY-----\n]] .. | 
|  | [[MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAw86xcJwNxL2MkWnjIGiw\n]] .. | 
|  | [[94QY78Sq89dLqMdV/Ku2GIX9lYkbS0VDGtmxDGJLBOYW4cKTX+pigJyzglLgE+nD\n]] .. | 
|  | [[z3VJf2oCqSV74gTyEdi7sw9e1rCyR6dR8VA7LEpIHwmhnDhhjXy1IYSKRdiVHLS5\n]] .. | 
|  | [[sYmaAGckpUo3MLqUrgydGj5tFzvK/R/ELuZBdlZM+XuWxYry05r860E3uL+VdVCO\n]] .. | 
|  | [[oU4RJQknlJnTRd7ht8KKcZb6uM14C057i26zX/xnOJpaVflA4EyEo99hKQAdr8Sh\n]] .. | 
|  | [[G70MOLYvGCZxl1o8S3q4X67MxcPlfJaXnbog2AOOGRaFar88XiLFWTbXMCLuz7xD\n]] .. | 
|  | [[zQIDAQAB\n]] .. | 
|  | [[-----END PUBLIC KEY-----", | 
|  | "token_signing_alg_values_expected": "RS256", | 
|  | "claim_validator": { | 
|  | "issuer": { | 
|  | "valid_issuers": ["Mysoft corp"] | 
|  | } | 
|  | } | 
|  | } | 
|  | }, | 
|  | "upstream": { | 
|  | "nodes": { | 
|  | "127.0.0.1:1980": 1 | 
|  | }, | 
|  | "type": "roundrobin" | 
|  | }, | 
|  | "uri": "/hello" | 
|  | }]] | 
|  | ) | 
|  |  | 
|  | if code >= 300 then | 
|  | ngx.status = code | 
|  | end | 
|  | ngx.say(body) | 
|  | } | 
|  | } | 
|  | --- response_body | 
|  | passed | 
|  |  | 
|  |  | 
|  |  | 
|  | === TEST 21: Access route with invalid token. Should return 401. | 
|  | --- config | 
|  | location /t { | 
|  | content_by_lua_block { | 
|  | local http = require "resty.http" | 
|  | local httpc = http.new() | 
|  | local uri = "http://127.0.0.1:" .. ngx.var.server_port .. "/hello" | 
|  | local res, err = httpc:request_uri(uri, { | 
|  | method = "GET", | 
|  | headers = { | 
|  | ["Authorization"] = "Bearer eyJhbGciOiJSUzI1NiIsInR5cCI6IkpXVCJ9" .. | 
|  | ".eyJkYXRhMSI6IkRhdGEgMSIsImlhdCI6MTU4NTEyMjUwMiwiZXhwIjoxOTAwNjk" .. | 
|  | "4NTAyLCJhdWQiOiJodHRwOi8vbXlzb2Z0Y29ycC5pbiIsImlzcyI6Ik15c29mdCB" .. | 
|  | "jb3JwIiwic3ViIjoic29tZUB1c2VyLmNvbSJ9.u1ISx7JbuK_GFRIUqIMP175FqX" .. | 
|  | "RyF9V7y86480Q4N3jNxs3ePbc51TFtIHDrKttstU4Tub28PYVSlr-HXfjo7", | 
|  | } | 
|  | }) | 
|  | ngx.status = res.status | 
|  | if res.status == 200 then | 
|  | ngx.say(true) | 
|  | end | 
|  | } | 
|  | } | 
|  | --- error_code: 401 | 
|  | --- error_log | 
|  | jwt signature verification failed | 
|  |  | 
|  |  | 
|  |  | 
|  | === TEST 22: Update route with Keycloak introspection endpoint and public key removed. Should now invoke introspection endpoint to validate tokens. | 
|  | --- config | 
|  | location /t { | 
|  | content_by_lua_block { | 
|  | local t = require("lib.test_admin").test | 
|  | local code, body = t('/apisix/admin/routes/1', | 
|  | ngx.HTTP_PUT, | 
|  | [[{ | 
|  | "plugins": { | 
|  | "openid-connect": { | 
|  | "client_id": "course_management", | 
|  | "client_secret": "d1ec69e9-55d2-4109-a3ea-befa071579d5", | 
|  | "discovery": "http://127.0.0.1:8080/realms/University/.well-known/openid-configuration", | 
|  | "redirect_uri": "http://localhost:3000", | 
|  | "ssl_verify": false, | 
|  | "timeout": 10, | 
|  | "bearer_only": true, | 
|  | "realm": "University", | 
|  | "introspection_endpoint_auth_method": "client_secret_post", | 
|  | "introspection_endpoint": "http://127.0.0.1:8080/realms/University/protocol/openid-connect/token/introspect" | 
|  | } | 
|  | }, | 
|  | "upstream": { | 
|  | "nodes": { | 
|  | "127.0.0.1:1980": 1 | 
|  | }, | 
|  | "type": "roundrobin" | 
|  | }, | 
|  | "uri": "/hello" | 
|  | }]] | 
|  | ) | 
|  |  | 
|  | if code >= 300 then | 
|  | ngx.status = code | 
|  | end | 
|  | ngx.say(body) | 
|  | } | 
|  | } | 
|  | --- response_body | 
|  | passed | 
|  |  | 
|  |  | 
|  |  | 
|  | === TEST 23: Obtain valid token and access route with it. | 
|  | --- config | 
|  | location /t { | 
|  | content_by_lua_block { | 
|  | -- Obtain valid access token from Keycloak using known username and password. | 
|  | local json_decode = require("toolkit.json").decode | 
|  | local http = require "resty.http" | 
|  | local httpc = http.new() | 
|  | local uri = "http://127.0.0.1:8080/realms/University/protocol/openid-connect/token" | 
|  | local res, err = httpc:request_uri(uri, { | 
|  | method = "POST", | 
|  | body = "grant_type=password&client_id=course_management&client_secret=d1ec69e9-55d2-4109-a3ea-befa071579d5&username=teacher@gmail.com&password=123456", | 
|  | headers = { | 
|  | ["Content-Type"] = "application/x-www-form-urlencoded" | 
|  | } | 
|  | }) | 
|  |  | 
|  | -- Check response from keycloak and fail quickly if there's no response. | 
|  | if not res then | 
|  | ngx.say(err) | 
|  | return | 
|  | end | 
|  |  | 
|  | -- Check if response code was ok. | 
|  | if res.status == 200 then | 
|  | -- Get access token from JSON response body. | 
|  | local body = json_decode(res.body) | 
|  | local accessToken = body["access_token"] | 
|  |  | 
|  | -- Access route using access token. Should work. | 
|  | uri = "http://127.0.0.1:" .. ngx.var.server_port .. "/hello" | 
|  | local res, err = httpc:request_uri(uri, { | 
|  | method = "GET", | 
|  | headers = { | 
|  | ["Authorization"] = "Bearer " .. body["access_token"] | 
|  | } | 
|  | }) | 
|  |  | 
|  | if res.status == 200 then | 
|  | -- Route accessed successfully. | 
|  | ngx.say(true) | 
|  | else | 
|  | -- Couldn't access route. | 
|  | ngx.say(false) | 
|  | end | 
|  | else | 
|  | -- Response from Keycloak not ok. | 
|  | ngx.say(false) | 
|  | end | 
|  | } | 
|  | } | 
|  | --- response_body | 
|  | true | 
|  | --- grep_error_log eval | 
|  | qr/token validate successfully by \w+/ | 
|  | --- grep_error_log_out | 
|  | token validate successfully by introspection | 
|  |  | 
|  |  | 
|  |  | 
|  | === TEST 24: Access route with an invalid token. | 
|  | --- config | 
|  | location /t { | 
|  | content_by_lua_block { | 
|  | -- Access route using a fake access token. | 
|  | local http = require "resty.http" | 
|  | local httpc = http.new() | 
|  | local uri = "http://127.0.0.1:" .. ngx.var.server_port .. "/hello" | 
|  | local res, err = httpc:request_uri(uri, { | 
|  | method = "GET", | 
|  | headers = { | 
|  | ["Authorization"] = "Bearer " .. "fake access token", | 
|  | } | 
|  | }) | 
|  |  | 
|  | if res.status == 200 then | 
|  | ngx.say(true) | 
|  | else | 
|  | ngx.say(false) | 
|  | end | 
|  | } | 
|  | } | 
|  | --- response_body | 
|  | false | 
|  | --- error_log | 
|  | OIDC introspection failed: invalid token | 
|  |  | 
|  |  | 
|  |  | 
|  | === TEST 25: Check defaults. | 
|  | --- config | 
|  | location /t { | 
|  | content_by_lua_block { | 
|  | local json = require("t.toolkit.json") | 
|  | local plugin = require("apisix.plugins.openid-connect") | 
|  | local s = { | 
|  | client_id = "kbyuFDidLLm280LIwVFiazOqjO3ty8KH", | 
|  | client_secret = "60Op4HFM0I8ajz0WdiStAbziZ-VFQttXuxixHHs2R7r7-CW8GR79l-mmLqMhc-Sa", | 
|  | discovery = "http://127.0.0.1:1980/.well-known/openid-configuration", | 
|  | } | 
|  | local ok, err = plugin.check_schema(s) | 
|  | if not ok then | 
|  | ngx.say(err) | 
|  | end | 
|  |  | 
|  | -- ensure session secret generated when bearer_only = false | 
|  | -- then remove it from table, because it's a random value that I cannot verify it by response body | 
|  | assert(s.session and s.session.secret, "no session secret generated") | 
|  | s.session = nil | 
|  |  | 
|  | ngx.say(json.encode(s)) | 
|  | } | 
|  | } | 
|  | --- response_body | 
|  | {"accept_none_alg":false,"accept_unsupported_alg":true,"access_token_expires_leeway":0,"access_token_in_authorization_header":false,"bearer_only":false,"client_id":"kbyuFDidLLm280LIwVFiazOqjO3ty8KH","client_jwt_assertion_expires_in":60,"client_secret":"60Op4HFM0I8ajz0WdiStAbziZ-VFQttXuxixHHs2R7r7-CW8GR79l-mmLqMhc-Sa","discovery":"http://127.0.0.1:1980/.well-known/openid-configuration","force_reauthorize":false,"iat_slack":120,"introspection_endpoint_auth_method":"client_secret_basic","introspection_interval":0,"jwk_expires_in":86400,"jwt_verification_cache_ignore":false,"logout_path":"/logout","realm":"apisix","renew_access_token_on_expiry":true,"revoke_tokens_on_logout":false,"scope":"openid","set_access_token_header":true,"set_id_token_header":true,"set_refresh_token_header":false,"set_userinfo_header":true,"ssl_verify":false,"timeout":3,"token_endpoint_auth_method":"client_secret_basic","unauth_action":"auth","use_nonce":false,"use_pkce":false} | 
|  |  | 
|  |  | 
|  |  | 
|  | === TEST 26: Update plugin with ID provider jwks endpoint for token verification. | 
|  | --- config | 
|  | location /t { | 
|  | content_by_lua_block { | 
|  | local t = require("lib.test_admin").test | 
|  | local code, body = t('/apisix/admin/routes/1', | 
|  | ngx.HTTP_PUT, | 
|  | [[{ | 
|  | "plugins": { | 
|  | "openid-connect": { | 
|  | "client_id": "course_management", | 
|  | "client_secret": "d1ec69e9-55d2-4109-a3ea-befa071579d5", | 
|  | "discovery": "http://127.0.0.1:8080/realms/University/.well-known/openid-configuration", | 
|  | "redirect_uri": "http://localhost:3000", | 
|  | "ssl_verify": false, | 
|  | "timeout": 10, | 
|  | "bearer_only": true, | 
|  | "use_jwks": true, | 
|  | "realm": "University", | 
|  | "introspection_endpoint_auth_method": "client_secret_post", | 
|  | "introspection_endpoint": "http://127.0.0.1:8080/realms/University/protocol/openid-connect/token/introspect" | 
|  | } | 
|  | }, | 
|  | "upstream": { | 
|  | "nodes": { | 
|  | "127.0.0.1:1980": 1 | 
|  | }, | 
|  | "type": "roundrobin" | 
|  | }, | 
|  | "uri": "/hello" | 
|  | }]] | 
|  | ) | 
|  |  | 
|  | if code >= 300 then | 
|  | ngx.status = code | 
|  | end | 
|  | ngx.say(body) | 
|  | } | 
|  | } | 
|  | --- response_body | 
|  | passed | 
|  |  | 
|  |  | 
|  |  | 
|  | === TEST 27: Obtain valid token and access route with it. | 
|  | --- config | 
|  | location /t { | 
|  | content_by_lua_block { | 
|  | -- Obtain valid access token from Keycloak using known username and password. | 
|  | local json_decode = require("toolkit.json").decode | 
|  | local http = require "resty.http" | 
|  | local httpc = http.new() | 
|  | local uri = "http://127.0.0.1:8080/realms/University/protocol/openid-connect/token" | 
|  | local res, err = httpc:request_uri(uri, { | 
|  | method = "POST", | 
|  | body = "grant_type=password&client_id=course_management&client_secret=d1ec69e9-55d2-4109-a3ea-befa071579d5&username=teacher@gmail.com&password=123456", | 
|  | headers = { | 
|  | ["Content-Type"] = "application/x-www-form-urlencoded" | 
|  | } | 
|  | }) | 
|  |  | 
|  | -- Check response from keycloak and fail quickly if there's no response. | 
|  | if not res then | 
|  | ngx.say(err) | 
|  | return | 
|  | end | 
|  |  | 
|  | -- Check if response code was ok. | 
|  | if res.status == 200 then | 
|  | -- Get access token from JSON response body. | 
|  | local body = json_decode(res.body) | 
|  | local accessToken = body["access_token"] | 
|  |  | 
|  | -- Access route using access token. Should work. | 
|  | uri = "http://127.0.0.1:" .. ngx.var.server_port .. "/hello" | 
|  | local res, err = httpc:request_uri(uri, { | 
|  | method = "GET", | 
|  | headers = { | 
|  | ["Authorization"] = "Bearer " .. body["access_token"] | 
|  | } | 
|  | }) | 
|  |  | 
|  | if res.status == 200 then | 
|  | -- Route accessed successfully. | 
|  | ngx.say(true) | 
|  | else | 
|  | -- Couldn't access route. | 
|  | ngx.say(false) | 
|  | end | 
|  | else | 
|  | -- Response from Keycloak not ok. | 
|  | ngx.say(false) | 
|  | end | 
|  | } | 
|  | } | 
|  | --- response_body | 
|  | true | 
|  | --- grep_error_log eval | 
|  | qr/token validate successfully by \w+/ | 
|  | --- grep_error_log_out | 
|  | token validate successfully by jwks | 
|  |  | 
|  |  | 
|  |  | 
|  | === TEST 28: Access route with an invalid token. | 
|  | --- config | 
|  | location /t { | 
|  | content_by_lua_block { | 
|  | -- Access route using a fake access token. | 
|  | local http = require "resty.http" | 
|  | local httpc = http.new() | 
|  | local uri = "http://127.0.0.1:" .. ngx.var.server_port .. "/hello" | 
|  | local res, err = httpc:request_uri(uri, { | 
|  | method = "GET", | 
|  | headers = { | 
|  | ["Authorization"] = "Bearer " .. "fake access token", | 
|  | } | 
|  | }) | 
|  |  | 
|  | if res.status == 200 then | 
|  | ngx.say(true) | 
|  | else | 
|  | ngx.say(false) | 
|  | end | 
|  | } | 
|  | } | 
|  | --- response_body | 
|  | false | 
|  | --- error_log | 
|  | OIDC introspection failed: invalid jwt: invalid jwt string | 
|  |  | 
|  |  | 
|  |  | 
|  | === TEST 29: Modify route to match catch-all URI `/*` and add post_logout_redirect_uri option. | 
|  | --- config | 
|  | location /t { | 
|  | content_by_lua_block { | 
|  | local t = require("lib.test_admin").test | 
|  | local code, body = t('/apisix/admin/routes/1', | 
|  | ngx.HTTP_PUT, | 
|  | [[{ | 
|  | "plugins": { | 
|  | "openid-connect": { | 
|  | "discovery": "http://127.0.0.1:8080/realms/University/.well-known/openid-configuration", | 
|  | "realm": "University", | 
|  | "client_id": "course_management", | 
|  | "client_secret": "d1ec69e9-55d2-4109-a3ea-befa071579d5", | 
|  | "redirect_uri": "http://127.0.0.1:]] .. ngx.var.server_port .. [[/authenticated", | 
|  | "ssl_verify": false, | 
|  | "timeout": 10, | 
|  | "introspection_endpoint_auth_method": "client_secret_post", | 
|  | "introspection_endpoint": "http://127.0.0.1:8080/realms/University/protocol/openid-connect/token/introspect", | 
|  | "set_access_token_header": true, | 
|  | "access_token_in_authorization_header": false, | 
|  | "set_id_token_header": true, | 
|  | "set_userinfo_header": true, | 
|  | "post_logout_redirect_uri": "http://127.0.0.1:]] .. ngx.var.server_port .. [[/hello" | 
|  | } | 
|  | }, | 
|  | "upstream": { | 
|  | "nodes": { | 
|  | "127.0.0.1:1980": 1 | 
|  | }, | 
|  | "type": "roundrobin" | 
|  | }, | 
|  | "uri": "/*" | 
|  | }]] | 
|  | ) | 
|  |  | 
|  | if code >= 300 then | 
|  | ngx.status = code | 
|  | end | 
|  | ngx.say(body) | 
|  | } | 
|  | } | 
|  | --- response_body | 
|  | passed | 
|  |  | 
|  |  | 
|  |  | 
|  | === TEST 30: Access route w/o bearer token and request logout to redirect to post_logout_redirect_uri. | 
|  | --- config | 
|  | location /t { | 
|  | content_by_lua_block { | 
|  | local http = require "resty.http" | 
|  | local login_keycloak = require("lib.keycloak").login_keycloak | 
|  | local concatenate_cookies = require("lib.keycloak").concatenate_cookies | 
|  |  | 
|  | local httpc = http.new() | 
|  |  | 
|  | local uri = "http://127.0.0.1:" .. ngx.var.server_port .. "/uri" | 
|  | local res, err = login_keycloak(uri, "teacher@gmail.com", "123456") | 
|  | if err then | 
|  | ngx.status = 500 | 
|  | ngx.say(err) | 
|  | return | 
|  | end | 
|  |  | 
|  | local cookie_str = concatenate_cookies(res.headers['Set-Cookie']) | 
|  |  | 
|  | -- Request the logout uri with the log-in cookie | 
|  | local logout_uri = "http://127.0.0.1:" .. ngx.var.server_port .. "/logout" | 
|  | res, err = httpc:request_uri(logout_uri, { | 
|  | method = "GET", | 
|  | headers = { | 
|  | ["Cookie"] = cookie_str | 
|  | } | 
|  | }) | 
|  | if not res then | 
|  | -- No response, must be an error | 
|  | -- Use 500 to indicate error | 
|  | ngx.status = 500 | 
|  | ngx.say(err) | 
|  | return | 
|  | elseif res.status ~= 302 then | 
|  | ngx.status = 500 | 
|  | ngx.say("Request the logout URI didn't return the expected status.") | 
|  | return | 
|  | end | 
|  |  | 
|  | -- Request the location, it's a URL of keycloak and contains the post_logout_redirect_uri | 
|  | -- Like: | 
|  | -- http://127.0.0.1:8080/realms/University/protocol/openid-connect/logout?post_logout_redirect=http://127.0.0.1:1984/hello | 
|  | local location = res.headers["Location"] | 
|  | res, err = httpc:request_uri(location, { | 
|  | method = "GET" | 
|  | }) | 
|  | if not res then | 
|  | ngx.status = 500 | 
|  | ngx.say(err) | 
|  | return | 
|  | elseif res.status ~= 302 then | 
|  | ngx.status = 500 | 
|  | ngx.say("Request the keycloak didn't return the expected status.") | 
|  | return | 
|  | end | 
|  |  | 
|  | ngx.status = 200 | 
|  | ngx.say(res.headers["Location"]) | 
|  | } | 
|  | } | 
|  | --- response_body_like | 
|  | http://127.0.0.1:.*/hello | 
|  |  | 
|  |  | 
|  |  | 
|  | === TEST 31: Switch route URI back to `/hello` and enable pkce. | 
|  | --- config | 
|  | location /t { | 
|  | content_by_lua_block { | 
|  | local t = require("lib.test_admin").test | 
|  | local code, body = t('/apisix/admin/routes/1', | 
|  | ngx.HTTP_PUT, | 
|  | [[{ | 
|  | "plugins": { | 
|  | "openid-connect": { | 
|  | "client_id": "kbyuFDidLLm280LIwVFiazOqjO3ty8KH", | 
|  | "client_secret": "60Op4HFM0I8ajz0WdiStAbziZ-VFQttXuxixHHs2R7r7-CW8GR79l-mmLqMhc-Sa", | 
|  | "discovery": "http://127.0.0.1:1980/.well-known/openid-configuration", | 
|  | "redirect_uri": "https://iresty.com", | 
|  | "ssl_verify": false, | 
|  | "timeout": 10, | 
|  | "scope": "apisix", | 
|  | "use_pkce": true | 
|  | } | 
|  | }, | 
|  | "upstream": { | 
|  | "nodes": { | 
|  | "127.0.0.1:1980": 1 | 
|  | }, | 
|  | "type": "roundrobin" | 
|  | }, | 
|  | "uri": "/hello" | 
|  | }]] | 
|  | ) | 
|  |  | 
|  | if code >= 300 then | 
|  | ngx.status = code | 
|  | end | 
|  | ngx.say(body) | 
|  | } | 
|  | } | 
|  | --- response_body | 
|  | passed | 
|  |  | 
|  |  | 
|  |  | 
|  | === TEST 32: Access route w/o bearer token. Should redirect to authentication endpoint of ID provider with code_challenge parameters. | 
|  | --- config | 
|  | location /t { | 
|  | content_by_lua_block { | 
|  | local http = require "resty.http" | 
|  | local httpc = http.new() | 
|  | local uri = "http://127.0.0.1:" .. ngx.var.server_port .. "/hello" | 
|  | local res, err = httpc:request_uri(uri, {method = "GET"}) | 
|  | ngx.status = res.status | 
|  | local location = res.headers['Location'] | 
|  | if location and string.find(location, 'https://samples.auth0.com/authorize') ~= -1 and | 
|  | string.find(location, 'scope=apisix') ~= -1 and | 
|  | string.find(location, 'client_id=kbyuFDidLLm280LIwVFiazOqjO3ty8KH') ~= -1 and | 
|  | string.find(location, 'response_type=code') ~= -1 and | 
|  | string.find(location, 'redirect_uri=https://iresty.com') ~= -1 and | 
|  | string.match(location, '.*code_challenge=.*') and | 
|  | string.match(location, '.*code_challenge_method=S256.*') then | 
|  | ngx.say(true) | 
|  | end | 
|  | } | 
|  | } | 
|  | --- timeout: 10s | 
|  | --- response_body | 
|  | true | 
|  | --- error_code: 302 | 
|  |  | 
|  |  | 
|  |  | 
|  | === TEST 33: set use_jwks and set_userinfo_header to validate "x-userinfo" in request header | 
|  | --- config | 
|  | location /t { | 
|  | content_by_lua_block { | 
|  | local t = require("lib.test_admin").test | 
|  | local code, body = t('/apisix/admin/routes/1', | 
|  | ngx.HTTP_PUT, | 
|  | [[{ | 
|  | "plugins": { | 
|  | "openid-connect": { | 
|  | "client_id": "course_management", | 
|  | "client_secret": "d1ec69e9-55d2-4109-a3ea-befa071579d5", | 
|  | "discovery": "http://127.0.0.1:8080/realms/University/.well-known/openid-configuration", | 
|  | "realm": "University", | 
|  | "bearer_only": true, | 
|  | "access_token_in_authorization_header": true, | 
|  | "set_userinfo_header": true, | 
|  | "use_jwks": true, | 
|  | "redirect_uri": "http://localhost:3000", | 
|  | "ssl_verify": false, | 
|  | "timeout": 10, | 
|  | "introspection_endpoint_auth_method": "client_secret_post", | 
|  | "introspection_endpoint": "http://127.0.0.1:8080/realms/University/protocol/openid-connect/token/introspect" | 
|  | } | 
|  | }, | 
|  | "upstream": { | 
|  | "nodes": { | 
|  | "127.0.0.1:1980": 1 | 
|  | }, | 
|  | "type": "roundrobin" | 
|  | }, | 
|  | "uri": "/*" | 
|  | }]] | 
|  | ) | 
|  |  | 
|  | if code >= 300 then | 
|  | ngx.status = code | 
|  | end | 
|  | ngx.say(body) | 
|  | } | 
|  | } | 
|  | --- response_body | 
|  | passed | 
|  |  | 
|  |  | 
|  |  | 
|  | === TEST 34: Access route to validate "x-userinfo" in request header | 
|  | --- config | 
|  | location /t { | 
|  | content_by_lua_block { | 
|  | -- Obtain valid access token from Keycloak using known username and password. | 
|  | local json_decode = require("toolkit.json").decode | 
|  | local http = require "resty.http" | 
|  | local httpc = http.new() | 
|  | local uri = "http://127.0.0.1:8080/realms/University/protocol/openid-connect/token" | 
|  | local res, err = httpc:request_uri(uri, { | 
|  | method = "POST", | 
|  | body = "grant_type=password&client_id=course_management&client_secret=d1ec69e9-55d2-4109-a3ea-befa071579d5&username=teacher@gmail.com&password=123456", | 
|  | headers = { | 
|  | ["Content-Type"] = "application/x-www-form-urlencoded" | 
|  | } | 
|  | }) | 
|  |  | 
|  | -- Check response from keycloak and fail quickly if there's no response. | 
|  | if not res then | 
|  | ngx.say(err) | 
|  | return | 
|  | end | 
|  |  | 
|  | -- Check if response code was ok. | 
|  | if res.status == 200 then | 
|  | -- Get access token from JSON response body. | 
|  | local body = json_decode(res.body) | 
|  | local accessToken = body["access_token"] | 
|  |  | 
|  | -- Access route using access token. Should work. | 
|  | uri = "http://127.0.0.1:" .. ngx.var.server_port .. "/uri" | 
|  | local res, err = httpc:request_uri(uri, { | 
|  | method = "GET", | 
|  | headers = { | 
|  | ["Authorization"] = "Bearer " .. body["access_token"] | 
|  | } | 
|  | }) | 
|  |  | 
|  | if not res then | 
|  | -- No response, must be an error. | 
|  | ngx.status = 500 | 
|  | ngx.say(err) | 
|  | return | 
|  | elseif res.status ~= 200 then | 
|  | -- Not a valid response. | 
|  | -- Use 500 to indicate error. | 
|  | ngx.status = 500 | 
|  | ngx.say("Invoking the original URI didn't return the expected result.") | 
|  | return | 
|  | end | 
|  |  | 
|  | ngx.status = res.status | 
|  | ngx.say(res.body) | 
|  |  | 
|  | else | 
|  | -- Response from Keycloak not ok. | 
|  | ngx.say(false) | 
|  | end | 
|  | } | 
|  | } | 
|  | --- response_body_like | 
|  | x-userinfo: ey.* | 
|  |  | 
|  |  | 
|  |  | 
|  | === TEST 35: Set up new route with plugin matching URI `/*` | 
|  | --- config | 
|  | location /t { | 
|  | content_by_lua_block { | 
|  | local t = require("lib.test_admin").test | 
|  | local code, body = t('/apisix/admin/routes/1', | 
|  | ngx.HTTP_PUT, | 
|  | [[{ "plugins": { | 
|  | "openid-connect": { | 
|  | "client_id": "kbyuFDidLLm280LIwVFiazOqjO3ty8KH", | 
|  | "client_secret": "60Op4HFM0I8ajz0WdiStAbziZ-VFQttXuxixHHs2R7r7-CW8GR79l-mmLqMhc-Sa", | 
|  | "discovery": "https://samples.auth0.com/.well-known/openid-configuration", | 
|  | "redirect_uri": "https://iresty.com", | 
|  | "post_logout_redirect_uri": "https://iresty.com", | 
|  | "scope": "openid profile" | 
|  | } | 
|  | }, | 
|  | "upstream": { | 
|  | "nodes": { | 
|  | "127.0.0.1:1980": 1 | 
|  | }, | 
|  | "type": "roundrobin" | 
|  | }, | 
|  | "uri": "/*" | 
|  | }]] | 
|  | ) | 
|  |  | 
|  | if code >= 300 then | 
|  | ngx.status = code | 
|  | end | 
|  | ngx.say(body) | 
|  | } | 
|  | } | 
|  | --- response_body | 
|  | passed | 
|  |  | 
|  |  | 
|  |  | 
|  | === TEST 36: Check whether auth0 can redirect normally using post_logout_redirect_uri configuration | 
|  | --- config | 
|  | location /t { | 
|  | content_by_lua_block { | 
|  | local http = require "resty.http" | 
|  | local httpc = http.new() | 
|  | local uri = "http://127.0.0.1:" .. ngx.var.server_port .. "/logout" | 
|  | local res, err = httpc:request_uri(uri, {method = "GET"}) | 
|  | ngx.status = res.status | 
|  | local location = res.headers['Location'] | 
|  | if location and string.find(location, 'https://iresty.com') ~= -1 and | 
|  | string.find(location, 'post_logout_redirect_uri=https://iresty.com') ~= -1 then | 
|  | ngx.say(true) | 
|  | end | 
|  | } | 
|  | } | 
|  | --- timeout: 10s | 
|  | --- response_body | 
|  | true | 
|  | --- error_code: 302 | 
|  |  | 
|  |  | 
|  |  | 
|  | === TEST 37: Set up new route with plugin matching URI `/*` | 
|  | --- config | 
|  | location /t { | 
|  | content_by_lua_block { | 
|  | local t = require("lib.test_admin").test | 
|  | local code, body = t('/apisix/admin/routes/1', | 
|  | ngx.HTTP_PUT, | 
|  | [[{ "plugins": { | 
|  | "openid-connect": { | 
|  | "client_id": "942299072001-vhduu1uljmdhhbbp7g22m3qsmo246a75.apps.googleusercontent.com", | 
|  | "client_secret": "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", | 
|  | "discovery": "https://accounts.google.com/.well-known/openid-configuration", | 
|  | "redirect_uri": "https://iresty.com", | 
|  | "post_logout_redirect_uri": "https://iresty.com", | 
|  | "scope": "openid profile" | 
|  | } | 
|  | }, | 
|  | "upstream": { | 
|  | "nodes": { | 
|  | "127.0.0.1:1980": 1 | 
|  | }, | 
|  | "type": "roundrobin" | 
|  | }, | 
|  | "uri": "/*" | 
|  | }]] | 
|  | ) | 
|  |  | 
|  | if code >= 300 then | 
|  | ngx.status = code | 
|  | end | 
|  | ngx.say(body) | 
|  | } | 
|  | } | 
|  | --- response_body | 
|  | passed | 
|  |  | 
|  |  | 
|  |  | 
|  | === TEST 38: Check whether google can redirect normally using post_logout_redirect_uri configuration | 
|  | --- config | 
|  | location /t { | 
|  | content_by_lua_block { | 
|  | local http = require "resty.http" | 
|  | local httpc = http.new() | 
|  | local uri = "http://127.0.0.1:" .. ngx.var.server_port .. "/logout" | 
|  | local res, err = httpc:request_uri(uri, {method = "GET"}) | 
|  | ngx.status = res.status | 
|  | local location = res.headers['Location'] | 
|  | if location and string.find(location, 'https://iresty.com') ~= -1 and | 
|  | string.find(location, 'post_logout_redirect_uri=https://iresty.com') ~= -1 then | 
|  | ngx.say(true) | 
|  | end | 
|  | } | 
|  | } | 
|  | --- timeout: 10s | 
|  | --- response_body | 
|  | true | 
|  | --- error_code: 302 | 
|  |  | 
|  |  | 
|  |  | 
|  | === TEST 39: Update plugin config to use_jwk and bear_only false | 
|  | --- config | 
|  | location /t { | 
|  | content_by_lua_block { | 
|  | local t = require("lib.test_admin").test | 
|  | local code, body = t('/apisix/admin/routes/1', | 
|  | ngx.HTTP_PUT, | 
|  | [[{ | 
|  | "plugins": { | 
|  | "openid-connect": { | 
|  | "client_id": "course_management", | 
|  | "client_secret": "d1ec69e9-55d2-4109-a3ea-befa071579d5", | 
|  | "discovery": "http://127.0.0.1:8080/realms/University/.well-known/openid-configuration", | 
|  | "redirect_uri": "http://localhost:3000", | 
|  | "ssl_verify": false, | 
|  | "timeout": 10, | 
|  | "bearer_only": false, | 
|  | "use_jwks": true, | 
|  | "realm": "University", | 
|  | "introspection_endpoint_auth_method": "client_secret_post", | 
|  | "introspection_endpoint": "http://127.0.0.1:8080/realms/University/protocol/openid-connect/token/introspect" | 
|  | } | 
|  | }, | 
|  | "upstream": { | 
|  | "nodes": { | 
|  | "127.0.0.1:1980": 1 | 
|  | }, | 
|  | "type": "roundrobin" | 
|  | }, | 
|  | "uri": "/hello" | 
|  | }]] | 
|  | ) | 
|  |  | 
|  | if code >= 300 then | 
|  | ngx.status = code | 
|  | end | 
|  | ngx.say(body) | 
|  | } | 
|  | } | 
|  | --- response_body | 
|  | passed | 
|  |  | 
|  |  | 
|  |  | 
|  | === TEST 40: Test that jwt with bearer_only false still allows a valid Authorization header | 
|  | --- config | 
|  | location /t { | 
|  | content_by_lua_block { | 
|  | -- Obtain valid access token from Keycloak using known username and password. | 
|  | local json_decode = require("toolkit.json").decode | 
|  | local http = require "resty.http" | 
|  | local httpc = http.new() | 
|  | local uri = "http://127.0.0.1:8080/realms/University/protocol/openid-connect/token" | 
|  | local res, err = httpc:request_uri(uri, { | 
|  | method = "POST", | 
|  | body = "grant_type=password&client_id=course_management&client_secret=d1ec69e9-55d2-4109-a3ea-befa071579d5&username=teacher@gmail.com&password=123456", | 
|  | headers = { | 
|  | ["Content-Type"] = "application/x-www-form-urlencoded" | 
|  | } | 
|  | }) | 
|  |  | 
|  | -- Check response from keycloak and fail quickly if there's no response. | 
|  | if not res then | 
|  | ngx.say(err) | 
|  | return | 
|  | end | 
|  |  | 
|  | -- Check if response code was ok. | 
|  | if res.status == 200 then | 
|  | -- Get access token from JSON response body. | 
|  | local body = json_decode(res.body) | 
|  | local accessToken = body["access_token"] | 
|  |  | 
|  | -- Access route using access token. Should work. | 
|  | uri = "http://127.0.0.1:" .. ngx.var.server_port .. "/hello" | 
|  | local res, err = httpc:request_uri(uri, { | 
|  | method = "GET", | 
|  | headers = { | 
|  | ["Authorization"] = "Bearer " .. body["access_token"] | 
|  | } | 
|  | }) | 
|  |  | 
|  | if res.status == 200 then | 
|  | -- Route accessed successfully. | 
|  | ngx.say(true) | 
|  | else | 
|  | -- Couldn't access route. | 
|  | ngx.say(false) | 
|  | end | 
|  | else | 
|  | -- Response from Keycloak not ok. | 
|  | ngx.say(false) | 
|  | end | 
|  | } | 
|  | } | 
|  | --- response_body | 
|  | true | 
|  | --- grep_error_log eval | 
|  | qr/token validate successfully by \w+/ | 
|  | --- grep_error_log_out | 
|  | token validate successfully by jwks |