# # 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'; repeat_each(1); no_long_string(); no_root_location(); run_tests; __DATA__ === TEST 1: sanity --- config location /t { content_by_lua_block { local plugin = require("apisix.plugins.authz-casbin") local conf = { model_path = "/path/to/model.conf", policy_path = "/path/to/policy.csv", username = "user" } local ok, err = plugin.check_schema(conf) if not ok then ngx.say(err) end ngx.say("done") } } --- request GET /t --- response_body done --- no_error_log [error] === TEST 2: username missing --- config location /t { content_by_lua_block { local plugin = require("apisix.plugins.authz-casbin") local conf = { model_path = "/path/to/model.conf", policy_path = "/path/to/policy.csv" } local ok, err = plugin.check_schema(conf) if not ok then ngx.say(err) else ngx.say("done") end } } --- request GET /t --- response_body value should match only one schema, but matches none --- no_error_log [error] === TEST 3: put model and policy text in metadata --- config location /t { content_by_lua_block { local plugin = require("apisix.plugins.authz-casbin") local t = require("lib.test_admin").test local code, body = t('/apisix/admin/plugin_metadata/authz-casbin', ngx.HTTP_PUT, [[{ "model": "[request_definition] r = sub, obj, act [policy_definition] p = sub, obj, act [role_definition] g = _, _ [policy_effect] e = some(where (p.eft == allow)) [matchers] m = (g(r.sub, p.sub) || keyMatch(r.sub, p.sub)) && keyMatch(r.obj, p.obj) && keyMatch(r.act, p.act)", "policy": "p, *, /, GET p, admin, *, * g, alice, admin" }]] ) ngx.say(body) } } --- request GET /t --- response_body passed --- no_error_log [error] === TEST 4: Enforcer from text without files --- config location /t { content_by_lua_block { local plugin = require("apisix.plugins.authz-casbin") local t = require("lib.test_admin").test local conf = { username = "user" } local ok, err = plugin.check_schema(conf) if not ok then ngx.say(err) end ngx.say("done") } } --- request GET /t --- response_body done --- no_error_log [error] === TEST 5: enable authz-casbin by Admin API --- 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": { "authz-casbin": { "username" : "user" } }, "upstream": { "nodes": { "127.0.0.1:1982": 1 }, "type": "roundrobin" }, "uri": "/hello" }]] ) if code >= 300 then ngx.status = code end ngx.say(body) } } --- request GET /t --- response_body passed --- no_error_log [error] === TEST 6: no username header passed --- request GET /hello --- error_code: 403 --- response_body_like eval qr/"Access Denied"/ --- no_error_log [error] === TEST 7: username passed but user not authorized --- request GET /hello --- more_headers user: bob --- error_code: 403 --- response_body {"message":"Access Denied"} --- no_error_log [error] === TEST 8: authorized user --- request GET /hello --- more_headers user: admin --- error_code: 200 --- response_body hello world --- no_error_log [error] === TEST 9: authorized user (rbac) --- request GET /hello --- more_headers user: alice --- error_code: 200 --- response_body hello world --- no_error_log [error] === TEST 10: unauthorized user before policy update --- request GET /hello --- more_headers user: jack --- error_code: 403 --- response_body {"message":"Access Denied"} --- no_error_log [error] === TEST 11: update model and policy text in metadata --- config location /t { content_by_lua_block { local plugin = require("apisix.plugins.authz-casbin") local t = require("lib.test_admin").test local code, body = t('/apisix/admin/plugin_metadata/authz-casbin', ngx.HTTP_PUT, [[{ "model": "[request_definition] r = sub, obj, act [policy_definition] p = sub, obj, act [role_definition] g = _, _ [policy_effect] e = some(where (p.eft == allow)) [matchers] m = (g(r.sub, p.sub) || keyMatch(r.sub, p.sub)) && keyMatch(r.obj, p.obj) && keyMatch(r.act, p.act)", "policy": "p, *, /, GET p, admin, *, * p, jack, /hello, GET g, alice, admin" }]] ) ngx.say(body) } } --- request GET /t --- response_body passed --- no_error_log [error] === TEST 12: authorized user after policy update --- request GET /hello --- more_headers user: jack --- error_code: 200 --- response_body hello world --- no_error_log [error] === TEST 13: enable authz-casbin using model/policy files --- 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": { "authz-casbin": { "model_path": "t/plugin/authz-casbin/model.conf", "policy_path": "t/plugin/authz-casbin/policy.csv", "username" : "user" } }, "upstream": { "nodes": { "127.0.0.1:1982": 1 }, "type": "roundrobin" }, "uri": "/hello" }]] ) if code >= 300 then ngx.status = code end ngx.say(body) } } --- request GET /t --- response_body passed --- no_error_log [error] === TEST 14: authorized user as per policy --- request GET /hello --- more_headers user: alice --- error_code: 200 --- response_body hello world --- no_error_log [error] === TEST 15: unauthorized user as per policy --- request GET /hello --- more_headers user: bob --- error_code: 403 --- response_body {"message":"Access Denied"} --- no_error_log [error] === TEST 16: enable authz-casbin using model/policy text --- 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": { "authz-casbin": { "model": " [request_definition] r = sub, obj, act [policy_definition] p = sub, obj, act [role_definition] g = _, _ [policy_effect] e = some(where (p.eft == allow)) [matchers] m = (g(r.sub, p.sub) || keyMatch(r.sub, p.sub)) && keyMatch(r.obj, p.obj) && keyMatch(r.act, p.act)", "policy": " p, *, /, GET p, admin, *, * g, jack, admin", "username" : "user" } }, "upstream": { "nodes": { "127.0.0.1:1982": 1 }, "type": "roundrobin" }, "uri": "/hello" }]] ) if code >= 300 then ngx.status = code end ngx.say(body) } } --- request GET /t --- response_body passed --- no_error_log [error] === TEST 17: authorized user as per policy --- request GET /hello --- more_headers user: jack --- error_code: 200 --- response_body hello world --- no_error_log [error] === TEST 18: unauthorized user as per policy --- request GET /hello --- more_headers user: bob --- error_code: 403 --- response_body {"message":"Access Denied"} --- no_error_log [error] === TEST 19: disable authz-casbin by Admin API --- 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": {}, "upstream": { "nodes": { "127.0.0.1:1982": 1 }, "type": "roundrobin" }, "uri": "/hello" }]] ) if code >= 300 then ngx.status = code end ngx.say(body) } } --- request GET /t --- response_body passed --- no_error_log [error]