| 1 | package autoconf |
| 2 | |
| 3 | import ( |
| 4 | "encoding/json" |
| 5 | "net/http" |
| 6 | "net/http/httptest" |
| 7 | "os" |
| 8 | "testing" |
| 9 | "time" |
| 10 | |
| 11 | "github.com/ipfs/kubo/test/cli/harness" |
| 12 | "github.com/stretchr/testify/assert" |
| 13 | "github.com/stretchr/testify/require" |
| 14 | ) |
| 15 | |
| 16 | func TestAutoConfExpand(t *testing.T) { |
| 17 | t.Parallel() |
| 18 | |
| 19 | t.Run("config commands show auto values", func(t *testing.T) { |
| 20 | t.Parallel() |
| 21 | testConfigCommandsShowAutoValues(t) |
| 22 | }) |
| 23 | |
| 24 | t.Run("mixed configuration preserves both auto and static", func(t *testing.T) { |
| 25 | t.Parallel() |
| 26 | testMixedConfigurationPreserved(t) |
| 27 | }) |
| 28 | |
| 29 | t.Run("config replace preserves auto values", func(t *testing.T) { |
| 30 | t.Parallel() |
| 31 | testConfigReplacePreservesAuto(t) |
| 32 | }) |
| 33 | |
| 34 | t.Run("expand-auto filters unsupported URL paths with delegated routing", func(t *testing.T) { |
| 35 | t.Parallel() |
| 36 | testExpandAutoFiltersUnsupportedPathsDelegated(t) |
| 37 | }) |
| 38 | |
| 39 | t.Run("expand-auto with auto routing uses NewRoutingSystem", func(t *testing.T) { |
| 40 | t.Parallel() |
| 41 | testExpandAutoWithAutoRouting(t) |
| 42 | }) |
| 43 | |
| 44 | t.Run("expand-auto with auto routing shows AminoDHT native vs IPNI delegated", func(t *testing.T) { |
| 45 | t.Parallel() |
| 46 | testExpandAutoWithMixedSystems(t) |
| 47 | }) |
| 48 | |
| 49 | t.Run("expand-auto filters paths with NewRoutingSystem and auto routing", func(t *testing.T) { |
| 50 | t.Parallel() |
| 51 | testExpandAutoWithFiltering(t) |
| 52 | }) |
| 53 | |
| 54 | t.Run("expand-auto falls back to defaults without cache (delegated)", func(t *testing.T) { |
| 55 | t.Parallel() |
| 56 | testExpandAutoWithoutCacheDelegated(t) |
| 57 | }) |
| 58 | |
| 59 | t.Run("expand-auto with auto routing without cache", func(t *testing.T) { |
| 60 | t.Parallel() |
| 61 | testExpandAutoWithoutCacheAuto(t) |
| 62 | }) |
| 63 | } |
| 64 | |
| 65 | func testConfigCommandsShowAutoValues(t *testing.T) { |
| 66 | // Create IPFS node |
| 67 | node := harness.NewT(t).NewNode().Init("--profile=test") |
| 68 | |
| 69 | // Set all fields to "auto" |
| 70 | node.SetIPFSConfig("Bootstrap", []string{"auto"}) |
| 71 | node.SetIPFSConfig("DNS.Resolvers", map[string]string{"foo.": "auto"}) |
| 72 | node.SetIPFSConfig("Routing.DelegatedRouters", []string{"auto"}) |
| 73 | node.SetIPFSConfig("Ipns.DelegatedPublishers", []string{"auto"}) |
| 74 | |
| 75 | // Test individual field queries |
| 76 | t.Run("Bootstrap shows auto", func(t *testing.T) { |
| 77 | result := node.RunIPFS("config", "Bootstrap") |
| 78 | require.Equal(t, 0, result.ExitCode()) |
| 79 | |
| 80 | var bootstrap []string |
| 81 | err := json.Unmarshal([]byte(result.Stdout.String()), &bootstrap) |
| 82 | require.NoError(t, err) |
| 83 | assert.Equal(t, []string{"auto"}, bootstrap) |
| 84 | }) |
| 85 | |
| 86 | t.Run("DNS.Resolvers shows auto", func(t *testing.T) { |
| 87 | result := node.RunIPFS("config", "DNS.Resolvers") |
| 88 | require.Equal(t, 0, result.ExitCode()) |
| 89 | |
| 90 | var resolvers map[string]string |
| 91 | err := json.Unmarshal([]byte(result.Stdout.String()), &resolvers) |
| 92 | require.NoError(t, err) |
| 93 | assert.Equal(t, map[string]string{"foo.": "auto"}, resolvers) |
| 94 | }) |
| 95 | |
| 96 | t.Run("Routing.DelegatedRouters shows auto", func(t *testing.T) { |
| 97 | result := node.RunIPFS("config", "Routing.DelegatedRouters") |
| 98 | require.Equal(t, 0, result.ExitCode()) |
| 99 | |
| 100 | var routers []string |
| 101 | err := json.Unmarshal([]byte(result.Stdout.String()), &routers) |
| 102 | require.NoError(t, err) |
| 103 | assert.Equal(t, []string{"auto"}, routers) |
| 104 | }) |
| 105 | |
| 106 | t.Run("Ipns.DelegatedPublishers shows auto", func(t *testing.T) { |
| 107 | result := node.RunIPFS("config", "Ipns.DelegatedPublishers") |
| 108 | require.Equal(t, 0, result.ExitCode()) |
| 109 | |
| 110 | var publishers []string |
| 111 | err := json.Unmarshal([]byte(result.Stdout.String()), &publishers) |
| 112 | require.NoError(t, err) |
| 113 | assert.Equal(t, []string{"auto"}, publishers) |
| 114 | }) |
| 115 | |
| 116 | t.Run("config show contains all auto values", func(t *testing.T) { |
| 117 | result := node.RunIPFS("config", "show") |
| 118 | require.Equal(t, 0, result.ExitCode()) |
| 119 | |
| 120 | output := result.Stdout.String() |
| 121 | |
| 122 | // Check that auto values are present in the full config |
| 123 | assert.Contains(t, output, `"Bootstrap": [ |
| 124 | "auto" |
| 125 | ]`, "Bootstrap should contain auto") |
| 126 | |
| 127 | assert.Contains(t, output, `"DNS": { |
| 128 | "Resolvers": { |
| 129 | "foo.": "auto" |
| 130 | } |
| 131 | }`, "DNS.Resolvers should contain auto") |
| 132 | |
| 133 | assert.Contains(t, output, `"DelegatedRouters": [ |
| 134 | "auto" |
| 135 | ]`, "Routing.DelegatedRouters should contain auto") |
| 136 | |
| 137 | assert.Contains(t, output, `"DelegatedPublishers": [ |
| 138 | "auto" |
| 139 | ]`, "Ipns.DelegatedPublishers should contain auto") |
| 140 | }) |
| 141 | |
| 142 | // Test with autoconf server for --expand-auto functionality |
| 143 | t.Run("config with --expand-auto expands auto values", func(t *testing.T) { |
| 144 | // Load test autoconf data |
| 145 | autoConfData := loadTestDataExpand(t, "valid_autoconf.json") |
| 146 | |
| 147 | // Create HTTP server that serves autoconf.json |
| 148 | server := httptest.NewServer(http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) { |
| 149 | w.Header().Set("Content-Type", "application/json") |
| 150 | _, _ = w.Write(autoConfData) |
| 151 | })) |
| 152 | defer server.Close() |
| 153 | |
| 154 | // Configure autoconf for the node |
| 155 | node.SetIPFSConfig("AutoConf.URL", server.URL) |
| 156 | node.SetIPFSConfig("AutoConf.Enabled", true) |
| 157 | |
| 158 | // Test Bootstrap field expansion |
| 159 | result := node.RunIPFS("config", "Bootstrap", "--expand-auto") |
| 160 | require.Equal(t, 0, result.ExitCode(), "config Bootstrap --expand-auto should succeed") |
| 161 | |
| 162 | var expandedBootstrap []string |
| 163 | err := json.Unmarshal([]byte(result.Stdout.String()), &expandedBootstrap) |
| 164 | require.NoError(t, err) |
| 165 | assert.NotContains(t, expandedBootstrap, "auto", "Expanded bootstrap should not contain 'auto'") |
| 166 | assert.Greater(t, len(expandedBootstrap), 0, "Expanded bootstrap should contain expanded peers") |
| 167 | |
| 168 | // Test DNS.Resolvers field expansion |
| 169 | result = node.RunIPFS("config", "DNS.Resolvers", "--expand-auto") |
| 170 | require.Equal(t, 0, result.ExitCode(), "config DNS.Resolvers --expand-auto should succeed") |
| 171 | |
| 172 | var expandedResolvers map[string]string |
| 173 | err = json.Unmarshal([]byte(result.Stdout.String()), &expandedResolvers) |
| 174 | require.NoError(t, err) |
| 175 | assert.NotEqual(t, "auto", expandedResolvers["foo."], "Expanded DNS resolver should not be 'auto'") |
| 176 | |
| 177 | // Test Routing.DelegatedRouters field expansion |
| 178 | result = node.RunIPFS("config", "Routing.DelegatedRouters", "--expand-auto") |
| 179 | require.Equal(t, 0, result.ExitCode(), "config Routing.DelegatedRouters --expand-auto should succeed") |
| 180 | |
| 181 | var expandedRouters []string |
| 182 | err = json.Unmarshal([]byte(result.Stdout.String()), &expandedRouters) |
| 183 | require.NoError(t, err) |
| 184 | assert.NotContains(t, expandedRouters, "auto", "Expanded routers should not contain 'auto'") |
| 185 | |
| 186 | // Test Ipns.DelegatedPublishers field expansion |
| 187 | result = node.RunIPFS("config", "Ipns.DelegatedPublishers", "--expand-auto") |
| 188 | require.Equal(t, 0, result.ExitCode(), "config Ipns.DelegatedPublishers --expand-auto should succeed") |
| 189 | |
| 190 | var expandedPublishers []string |
| 191 | err = json.Unmarshal([]byte(result.Stdout.String()), &expandedPublishers) |
| 192 | require.NoError(t, err) |
| 193 | assert.NotContains(t, expandedPublishers, "auto", "Expanded publishers should not contain 'auto'") |
| 194 | |
| 195 | // Test config show --expand-auto (full config expansion) |
| 196 | result = node.RunIPFS("config", "show", "--expand-auto") |
| 197 | require.Equal(t, 0, result.ExitCode(), "config show --expand-auto should succeed") |
| 198 | |
| 199 | expandedOutput := result.Stdout.String() |
| 200 | t.Logf("Expanded config output contains: %d characters", len(expandedOutput)) |
| 201 | |
| 202 | // Verify that auto values are expanded in the full config |
| 203 | assert.NotContains(t, expandedOutput, `"auto"`, "Expanded config should not contain literal 'auto' values") |
| 204 | assert.Contains(t, expandedOutput, `"Bootstrap"`, "Expanded config should contain Bootstrap section") |
| 205 | assert.Contains(t, expandedOutput, `"DNS"`, "Expanded config should contain DNS section") |
| 206 | }) |
| 207 | } |
| 208 | |
| 209 | func testMixedConfigurationPreserved(t *testing.T) { |
| 210 | // Create IPFS node |
| 211 | node := harness.NewT(t).NewNode().Init("--profile=test") |
| 212 | |
| 213 | // Set mixed configuration |
| 214 | node.SetIPFSConfig("Bootstrap", []string{ |
| 215 | "/ip4/127.0.0.1/tcp/4001/p2p/12D3KooWTest", |
| 216 | "auto", |
| 217 | "/ip4/127.0.0.2/tcp/4001/p2p/12D3KooWTest2", |
| 218 | }) |
| 219 | |
| 220 | node.SetIPFSConfig("DNS.Resolvers", map[string]string{ |
| 221 | "eth.": "https://eth.resolver", |
| 222 | "foo.": "auto", |
| 223 | "bar.": "https://bar.resolver", |
| 224 | }) |
| 225 | |
| 226 | node.SetIPFSConfig("Routing.DelegatedRouters", []string{ |
| 227 | "https://static.router", |
| 228 | "auto", |
| 229 | }) |
| 230 | |
| 231 | // Verify Bootstrap preserves order and mixes auto with static |
| 232 | result := node.RunIPFS("config", "Bootstrap") |
| 233 | require.Equal(t, 0, result.ExitCode()) |
| 234 | |
| 235 | var bootstrap []string |
| 236 | err := json.Unmarshal([]byte(result.Stdout.String()), &bootstrap) |
| 237 | require.NoError(t, err) |
| 238 | assert.Equal(t, []string{ |
| 239 | "/ip4/127.0.0.1/tcp/4001/p2p/12D3KooWTest", |
| 240 | "auto", |
| 241 | "/ip4/127.0.0.2/tcp/4001/p2p/12D3KooWTest2", |
| 242 | }, bootstrap) |
| 243 | |
| 244 | // Verify DNS.Resolvers preserves both auto and static |
| 245 | result = node.RunIPFS("config", "DNS.Resolvers") |
| 246 | require.Equal(t, 0, result.ExitCode()) |
| 247 | |
| 248 | var resolvers map[string]string |
| 249 | err = json.Unmarshal([]byte(result.Stdout.String()), &resolvers) |
| 250 | require.NoError(t, err) |
| 251 | assert.Equal(t, "https://eth.resolver", resolvers["eth."]) |
| 252 | assert.Equal(t, "auto", resolvers["foo."]) |
| 253 | assert.Equal(t, "https://bar.resolver", resolvers["bar."]) |
| 254 | |
| 255 | // Verify Routing.DelegatedRouters preserves order |
| 256 | result = node.RunIPFS("config", "Routing.DelegatedRouters") |
| 257 | require.Equal(t, 0, result.ExitCode()) |
| 258 | |
| 259 | var routers []string |
| 260 | err = json.Unmarshal([]byte(result.Stdout.String()), &routers) |
| 261 | require.NoError(t, err) |
| 262 | assert.Equal(t, []string{ |
| 263 | "https://static.router", |
| 264 | "auto", |
| 265 | }, routers) |
| 266 | } |
| 267 | |
| 268 | func testConfigReplacePreservesAuto(t *testing.T) { |
| 269 | // Create IPFS node |
| 270 | h := harness.NewT(t) |
| 271 | node := h.NewNode().Init("--profile=test") |
| 272 | |
| 273 | // Set initial auto values |
| 274 | node.SetIPFSConfig("Bootstrap", []string{"auto"}) |
| 275 | node.SetIPFSConfig("DNS.Resolvers", map[string]string{"foo.": "auto"}) |
| 276 | |
| 277 | // Export current config |
| 278 | result := node.RunIPFS("config", "show") |
| 279 | require.Equal(t, 0, result.ExitCode()) |
| 280 | originalConfig := result.Stdout.String() |
| 281 | |
| 282 | // Verify auto values are in the exported config |
| 283 | assert.Contains(t, originalConfig, `"Bootstrap": [ |
| 284 | "auto" |
| 285 | ]`) |
| 286 | assert.Contains(t, originalConfig, `"foo.": "auto"`) |
| 287 | |
| 288 | // Modify the config string to add a new field but preserve auto values |
| 289 | var configMap map[string]any |
| 290 | err := json.Unmarshal([]byte(originalConfig), &configMap) |
| 291 | require.NoError(t, err) |
| 292 | |
| 293 | // Add a new field |
| 294 | configMap["NewTestField"] = "test-value" |
| 295 | |
| 296 | // Marshal back to JSON |
| 297 | modifiedConfig, err := json.MarshalIndent(configMap, "", " ") |
| 298 | require.NoError(t, err) |
| 299 | |
| 300 | // Write config to file and replace |
| 301 | configFile := h.WriteToTemp(string(modifiedConfig)) |
| 302 | replaceResult := node.RunIPFS("config", "replace", configFile) |
| 303 | if replaceResult.ExitCode() != 0 { |
| 304 | t.Logf("Config replace failed: stdout=%s, stderr=%s", replaceResult.Stdout.String(), replaceResult.Stderr.String()) |
| 305 | } |
| 306 | require.Equal(t, 0, replaceResult.ExitCode()) |
| 307 | |
| 308 | // Verify auto values are still present after replace |
| 309 | result = node.RunIPFS("config", "Bootstrap") |
| 310 | require.Equal(t, 0, result.ExitCode()) |
| 311 | |
| 312 | var bootstrap []string |
| 313 | err = json.Unmarshal([]byte(result.Stdout.String()), &bootstrap) |
| 314 | require.NoError(t, err) |
| 315 | assert.Equal(t, []string{"auto"}, bootstrap, "Bootstrap should still contain auto after config replace") |
| 316 | |
| 317 | // Verify DNS resolver config is preserved after replace |
| 318 | result = node.RunIPFS("config", "DNS.Resolvers") |
| 319 | require.Equal(t, 0, result.ExitCode()) |
| 320 | |
| 321 | var resolvers map[string]string |
| 322 | err = json.Unmarshal([]byte(result.Stdout.String()), &resolvers) |
| 323 | require.NoError(t, err) |
| 324 | assert.Equal(t, "auto", resolvers["foo."], "DNS resolver for foo. should still be auto after config replace") |
| 325 | } |
| 326 | |
| 327 | func testExpandAutoFiltersUnsupportedPathsDelegated(t *testing.T) { |
| 328 | // Test scenario: CLI with daemon started and autoconf cached using delegated routing |
| 329 | // This tests the production scenario where delegated routing is enabled and |
| 330 | // daemon has fetched and cached autoconf data, and CLI commands read from that cache |
| 331 | |
| 332 | // Create IPFS node |
| 333 | node := harness.NewT(t).NewNode().Init("--profile=test") |
| 334 | |
| 335 | // Configure delegated routing to use autoconf URLs |
| 336 | node.SetIPFSConfig("Routing.Type", "delegated") |
| 337 | node.SetIPFSConfig("Routing.DelegatedRouters", []string{"auto"}) |
| 338 | node.SetIPFSConfig("Ipns.DelegatedPublishers", []string{"auto"}) |
| 339 | // Disable content providing when using delegated routing |
| 340 | node.SetIPFSConfig("Provide.Enabled", false) |
| 341 | node.SetIPFSConfig("Provide.DHT.Interval", "0") |
| 342 | |
| 343 | // Load test autoconf data with unsupported paths |
| 344 | autoConfData := loadTestDataExpand(t, "autoconf_with_unsupported_paths.json") |
| 345 | |
| 346 | // Create HTTP server that serves autoconf.json with unsupported paths |
| 347 | server := httptest.NewServer(http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) { |
| 348 | w.Header().Set("Content-Type", "application/json") |
| 349 | _, _ = w.Write(autoConfData) |
| 350 | })) |
| 351 | defer server.Close() |
| 352 | |
| 353 | // Configure autoconf for the node |
| 354 | node.SetIPFSConfig("AutoConf.URL", server.URL) |
| 355 | node.SetIPFSConfig("AutoConf.Enabled", true) |
| 356 | |
| 357 | // Verify the autoconf URL is set correctly |
| 358 | result := node.RunIPFS("config", "AutoConf.URL") |
| 359 | require.Equal(t, 0, result.ExitCode(), "config AutoConf.URL should succeed") |
| 360 | t.Logf("AutoConf URL is set to: %s", result.Stdout.String()) |
| 361 | assert.Contains(t, result.Stdout.String(), "127.0.0.1", "AutoConf URL should contain the test server address") |
| 362 | |
| 363 | // Start daemon to fetch and cache autoconf data |
| 364 | t.Log("Starting daemon to fetch and cache autoconf data...") |
| 365 | daemon := node.StartDaemon() |
| 366 | defer daemon.StopDaemon() |
| 367 | |
| 368 | // Wait for autoconf fetch (use autoconf default timeout + buffer) |
| 369 | time.Sleep(6 * time.Second) // defaultTimeout is 5s, add 1s buffer |
| 370 | t.Log("AutoConf should now be cached by daemon") |
| 371 | |
| 372 | // Test Routing.DelegatedRouters field expansion filters unsupported paths |
| 373 | result = node.RunIPFS("config", "Routing.DelegatedRouters", "--expand-auto") |
| 374 | require.Equal(t, 0, result.ExitCode(), "config Routing.DelegatedRouters --expand-auto should succeed") |
| 375 | |
| 376 | var expandedRouters []string |
| 377 | err := json.Unmarshal([]byte(result.Stdout.String()), &expandedRouters) |
| 378 | require.NoError(t, err) |
| 379 | |
| 380 | // After cache prewarming, should get URLs from autoconf that have supported paths |
| 381 | assert.Contains(t, expandedRouters, "https://supported.example.com/routing/v1/providers", "Should contain supported provider URL") |
| 382 | assert.Contains(t, expandedRouters, "https://supported.example.com/routing/v1/peers", "Should contain supported peers URL") |
| 383 | assert.Contains(t, expandedRouters, "https://mixed.example.com/routing/v1/providers", "Should contain mixed provider URL") |
| 384 | assert.Contains(t, expandedRouters, "https://mixed.example.com/routing/v1/peers", "Should contain mixed peers URL") |
| 385 | |
| 386 | // Verify unsupported URLs from autoconf are filtered out (not in result) |
| 387 | assert.NotContains(t, expandedRouters, "https://unsupported.example.com/example/v0/read", "Should filter out unsupported path /example/v0/read") |
| 388 | assert.NotContains(t, expandedRouters, "https://unsupported.example.com/api/v1/custom", "Should filter out unsupported path /api/v1/custom") |
| 389 | assert.NotContains(t, expandedRouters, "https://mixed.example.com/unsupported/path", "Should filter out unsupported path /unsupported/path") |
| 390 | |
| 391 | t.Logf("Filtered routers: %v", expandedRouters) |
| 392 | |
| 393 | // Test Ipns.DelegatedPublishers field expansion filters unsupported paths |
| 394 | result = node.RunIPFS("config", "Ipns.DelegatedPublishers", "--expand-auto") |
| 395 | require.Equal(t, 0, result.ExitCode(), "config Ipns.DelegatedPublishers --expand-auto should succeed") |
| 396 | |
| 397 | var expandedPublishers []string |
| 398 | err = json.Unmarshal([]byte(result.Stdout.String()), &expandedPublishers) |
| 399 | require.NoError(t, err) |
| 400 | |
| 401 | // After cache prewarming, should get URLs from autoconf that have supported paths |
| 402 | assert.Contains(t, expandedPublishers, "https://supported.example.com/routing/v1/ipns", "Should contain supported IPNS URL") |
| 403 | assert.Contains(t, expandedPublishers, "https://mixed.example.com/routing/v1/ipns", "Should contain mixed IPNS URL") |
| 404 | |
| 405 | // Verify unsupported URLs from autoconf are filtered out (not in result) |
| 406 | assert.NotContains(t, expandedPublishers, "https://unsupported.example.com/example/v0/write", "Should filter out unsupported write path") |
| 407 | |
| 408 | t.Logf("Filtered publishers: %v", expandedPublishers) |
| 409 | } |
| 410 | |
| 411 | func testExpandAutoWithoutCacheDelegated(t *testing.T) { |
| 412 | // Test scenario: CLI without daemon ever starting (no cached autoconf) using delegated routing |
| 413 | // This tests the fallback scenario where delegated routing is configured but CLI commands |
| 414 | // cannot read from cache and must fall back to hardcoded defaults |
| 415 | |
| 416 | // Create IPFS node but DO NOT start daemon |
| 417 | node := harness.NewT(t).NewNode().Init("--profile=test") |
| 418 | |
| 419 | // Configure delegated routing to use autoconf URLs (but no daemon to fetch them) |
| 420 | node.SetIPFSConfig("Routing.Type", "delegated") |
| 421 | node.SetIPFSConfig("Routing.DelegatedRouters", []string{"auto"}) |
| 422 | node.SetIPFSConfig("Ipns.DelegatedPublishers", []string{"auto"}) |
| 423 | // Disable content providing when using delegated routing |
| 424 | node.SetIPFSConfig("Provide.Enabled", false) |
| 425 | node.SetIPFSConfig("Provide.DHT.Interval", "0") |
| 426 | |
| 427 | // Load test autoconf data with unsupported paths (this won't be used since no daemon) |
| 428 | autoConfData := loadTestDataExpand(t, "autoconf_with_unsupported_paths.json") |
| 429 | |
| 430 | // Create HTTP server that serves autoconf.json with unsupported paths |
| 431 | server := httptest.NewServer(http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) { |
| 432 | w.Header().Set("Content-Type", "application/json") |
| 433 | _, _ = w.Write(autoConfData) |
| 434 | })) |
| 435 | defer server.Close() |
| 436 | |
| 437 | // Configure autoconf for the node (but daemon never starts to fetch it) |
| 438 | node.SetIPFSConfig("AutoConf.URL", server.URL) |
| 439 | node.SetIPFSConfig("AutoConf.Enabled", true) |
| 440 | |
| 441 | // Test Routing.DelegatedRouters field expansion without cached autoconf |
| 442 | result := node.RunIPFS("config", "Routing.DelegatedRouters", "--expand-auto") |
| 443 | require.Equal(t, 0, result.ExitCode(), "config Routing.DelegatedRouters --expand-auto should succeed") |
| 444 | |
| 445 | var expandedRouters []string |
| 446 | err := json.Unmarshal([]byte(result.Stdout.String()), &expandedRouters) |
| 447 | require.NoError(t, err) |
| 448 | |
| 449 | // Without cached autoconf, should get fallback URLs from GetMainnetFallbackConfig() |
| 450 | // NOTE: These values may change if autoconf library updates GetMainnetFallbackConfig() |
| 451 | assert.Contains(t, expandedRouters, "https://cid.contact/routing/v1/providers", "Should contain fallback provider URL from GetMainnetFallbackConfig()") |
| 452 | |
| 453 | t.Logf("Fallback routers (no cache): %v", expandedRouters) |
| 454 | |
| 455 | // Test Ipns.DelegatedPublishers field expansion without cached autoconf |
| 456 | result = node.RunIPFS("config", "Ipns.DelegatedPublishers", "--expand-auto") |
| 457 | require.Equal(t, 0, result.ExitCode(), "config Ipns.DelegatedPublishers --expand-auto should succeed") |
| 458 | |
| 459 | var expandedPublishers []string |
| 460 | err = json.Unmarshal([]byte(result.Stdout.String()), &expandedPublishers) |
| 461 | require.NoError(t, err) |
| 462 | |
| 463 | // Without cached autoconf, should get fallback IPNS publishers from GetMainnetFallbackConfig() |
| 464 | // NOTE: These values may change if autoconf library updates GetMainnetFallbackConfig() |
| 465 | assert.Contains(t, expandedPublishers, "https://delegated-ipfs.dev/routing/v1/ipns", "Should contain fallback IPNS URL from GetMainnetFallbackConfig()") |
| 466 | |
| 467 | t.Logf("Fallback publishers (no cache): %v", expandedPublishers) |
| 468 | } |
| 469 | |
| 470 | func testExpandAutoWithAutoRouting(t *testing.T) { |
| 471 | // Test scenario: CLI with daemon started using auto routing with NewRoutingSystem |
| 472 | // This tests that non-native systems (NewRoutingSystem) ARE delegated even with auto routing |
| 473 | // Only native systems like AminoDHT are handled internally with auto routing |
| 474 | |
| 475 | // Create IPFS node |
| 476 | node := harness.NewT(t).NewNode().Init("--profile=test") |
| 477 | |
| 478 | // Configure auto routing with non-native system |
| 479 | node.SetIPFSConfig("Routing.Type", "auto") |
| 480 | node.SetIPFSConfig("Routing.DelegatedRouters", []string{"auto"}) |
| 481 | node.SetIPFSConfig("Ipns.DelegatedPublishers", []string{"auto"}) |
| 482 | |
| 483 | // Load test autoconf data with NewRoutingSystem (non-native, will be delegated) |
| 484 | autoConfData := loadTestDataExpand(t, "autoconf_new_routing_system.json") |
| 485 | |
| 486 | // Create HTTP server that serves autoconf.json |
| 487 | server := httptest.NewServer(http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) { |
| 488 | w.Header().Set("Content-Type", "application/json") |
| 489 | _, _ = w.Write(autoConfData) |
| 490 | })) |
| 491 | defer server.Close() |
| 492 | |
| 493 | // Configure autoconf for the node |
| 494 | node.SetIPFSConfig("AutoConf.URL", server.URL) |
| 495 | node.SetIPFSConfig("AutoConf.Enabled", true) |
| 496 | |
| 497 | // Start daemon to fetch and cache autoconf data |
| 498 | t.Log("Starting daemon to fetch and cache autoconf data...") |
| 499 | daemon := node.StartDaemon() |
| 500 | defer daemon.StopDaemon() |
| 501 | |
| 502 | // Wait for autoconf fetch (use autoconf default timeout + buffer) |
| 503 | time.Sleep(6 * time.Second) // defaultTimeout is 5s, add 1s buffer |
| 504 | t.Log("AutoConf should now be cached by daemon") |
| 505 | |
| 506 | // Test Routing.DelegatedRouters field expansion with auto routing |
| 507 | result := node.RunIPFS("config", "Routing.DelegatedRouters", "--expand-auto") |
| 508 | require.Equal(t, 0, result.ExitCode(), "config Routing.DelegatedRouters --expand-auto should succeed") |
| 509 | |
| 510 | var expandedRouters []string |
| 511 | err := json.Unmarshal([]byte(result.Stdout.String()), &expandedRouters) |
| 512 | require.NoError(t, err) |
| 513 | |
| 514 | // With auto routing and NewRoutingSystem (non-native), delegated endpoints should be populated |
| 515 | assert.Contains(t, expandedRouters, "https://new-routing.example.com/routing/v1/providers", "Should contain NewRoutingSystem provider URL") |
| 516 | assert.Contains(t, expandedRouters, "https://new-routing.example.com/routing/v1/peers", "Should contain NewRoutingSystem peers URL") |
| 517 | |
| 518 | t.Logf("Auto routing routers (NewRoutingSystem delegated): %v", expandedRouters) |
| 519 | |
| 520 | // Test Ipns.DelegatedPublishers field expansion with auto routing |
| 521 | result = node.RunIPFS("config", "Ipns.DelegatedPublishers", "--expand-auto") |
| 522 | require.Equal(t, 0, result.ExitCode(), "config Ipns.DelegatedPublishers --expand-auto should succeed") |
| 523 | |
| 524 | var expandedPublishers []string |
| 525 | err = json.Unmarshal([]byte(result.Stdout.String()), &expandedPublishers) |
| 526 | require.NoError(t, err) |
| 527 | |
| 528 | // With auto routing and NewRoutingSystem (non-native), delegated publishers should be populated |
| 529 | assert.Contains(t, expandedPublishers, "https://new-routing.example.com/routing/v1/ipns", "Should contain NewRoutingSystem IPNS URL") |
| 530 | |
| 531 | t.Logf("Auto routing publishers (NewRoutingSystem delegated): %v", expandedPublishers) |
| 532 | } |
| 533 | |
| 534 | func testExpandAutoWithMixedSystems(t *testing.T) { |
| 535 | // Test scenario: Auto routing with both AminoDHT (native) and IPNI (delegated) systems |
| 536 | // This explicitly confirms that AminoDHT is NOT delegated but IPNI at cid.contact IS delegated |
| 537 | |
| 538 | // Create IPFS node |
| 539 | node := harness.NewT(t).NewNode().Init("--profile=test") |
| 540 | |
| 541 | // Configure auto routing |
| 542 | node.SetIPFSConfig("Routing.Type", "auto") |
| 543 | node.SetIPFSConfig("Routing.DelegatedRouters", []string{"auto"}) |
| 544 | node.SetIPFSConfig("Ipns.DelegatedPublishers", []string{"auto"}) |
| 545 | |
| 546 | // Load test autoconf data with both AminoDHT and IPNI systems |
| 547 | autoConfData := loadTestDataExpand(t, "autoconf_amino_and_ipni.json") |
| 548 | |
| 549 | // Create HTTP server that serves autoconf.json |
| 550 | server := httptest.NewServer(http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) { |
| 551 | w.Header().Set("Content-Type", "application/json") |
| 552 | _, _ = w.Write(autoConfData) |
| 553 | })) |
| 554 | defer server.Close() |
| 555 | |
| 556 | // Configure autoconf for the node |
| 557 | node.SetIPFSConfig("AutoConf.URL", server.URL) |
| 558 | node.SetIPFSConfig("AutoConf.Enabled", true) |
| 559 | |
| 560 | // Start daemon to fetch and cache autoconf data |
| 561 | t.Log("Starting daemon to fetch and cache autoconf data...") |
| 562 | daemon := node.StartDaemon() |
| 563 | defer daemon.StopDaemon() |
| 564 | |
| 565 | // Wait for autoconf fetch (use autoconf default timeout + buffer) |
| 566 | time.Sleep(6 * time.Second) // defaultTimeout is 5s, add 1s buffer |
| 567 | t.Log("AutoConf should now be cached by daemon") |
| 568 | |
| 569 | // Test Routing.DelegatedRouters field expansion |
| 570 | result := node.RunIPFS("config", "Routing.DelegatedRouters", "--expand-auto") |
| 571 | require.Equal(t, 0, result.ExitCode(), "config Routing.DelegatedRouters --expand-auto should succeed") |
| 572 | |
| 573 | var expandedRouters []string |
| 574 | err := json.Unmarshal([]byte(result.Stdout.String()), &expandedRouters) |
| 575 | require.NoError(t, err) |
| 576 | |
| 577 | // With auto routing: AminoDHT (native) should NOT be delegated, IPNI should be delegated |
| 578 | assert.Contains(t, expandedRouters, "https://cid.contact/routing/v1/providers", "Should contain IPNI provider URL (delegated)") |
| 579 | assert.NotContains(t, expandedRouters, "https://amino-dht.example.com", "Should NOT contain AminoDHT URLs (native)") |
| 580 | |
| 581 | t.Logf("Mixed systems routers (IPNI delegated, AminoDHT native): %v", expandedRouters) |
| 582 | |
| 583 | // Test Ipns.DelegatedPublishers field expansion |
| 584 | result = node.RunIPFS("config", "Ipns.DelegatedPublishers", "--expand-auto") |
| 585 | require.Equal(t, 0, result.ExitCode(), "config Ipns.DelegatedPublishers --expand-auto should succeed") |
| 586 | |
| 587 | var expandedPublishers []string |
| 588 | err = json.Unmarshal([]byte(result.Stdout.String()), &expandedPublishers) |
| 589 | require.NoError(t, err) |
| 590 | |
| 591 | // IPNI system doesn't have write endpoints, so publishers should be empty |
| 592 | // (or contain other systems if they have write endpoints) |
| 593 | t.Logf("Mixed systems publishers (IPNI has no write endpoints): %v", expandedPublishers) |
| 594 | } |
| 595 | |
| 596 | func testExpandAutoWithFiltering(t *testing.T) { |
| 597 | // Test scenario: Auto routing with NewRoutingSystem and path filtering |
| 598 | // This tests that path filtering works for delegated systems even with auto routing |
| 599 | |
| 600 | // Create IPFS node |
| 601 | node := harness.NewT(t).NewNode().Init("--profile=test") |
| 602 | |
| 603 | // Configure auto routing |
| 604 | node.SetIPFSConfig("Routing.Type", "auto") |
| 605 | node.SetIPFSConfig("Routing.DelegatedRouters", []string{"auto"}) |
| 606 | node.SetIPFSConfig("Ipns.DelegatedPublishers", []string{"auto"}) |
| 607 | |
| 608 | // Load test autoconf data with NewRoutingSystem and mixed valid/invalid paths |
| 609 | autoConfData := loadTestDataExpand(t, "autoconf_new_routing_with_filtering.json") |
| 610 | |
| 611 | // Create HTTP server that serves autoconf.json |
| 612 | server := httptest.NewServer(http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) { |
| 613 | w.Header().Set("Content-Type", "application/json") |
| 614 | _, _ = w.Write(autoConfData) |
| 615 | })) |
| 616 | defer server.Close() |
| 617 | |
| 618 | // Configure autoconf for the node |
| 619 | node.SetIPFSConfig("AutoConf.URL", server.URL) |
| 620 | node.SetIPFSConfig("AutoConf.Enabled", true) |
| 621 | |
| 622 | // Start daemon to fetch and cache autoconf data |
| 623 | t.Log("Starting daemon to fetch and cache autoconf data...") |
| 624 | daemon := node.StartDaemon() |
| 625 | defer daemon.StopDaemon() |
| 626 | |
| 627 | // Wait for autoconf fetch (use autoconf default timeout + buffer) |
| 628 | time.Sleep(6 * time.Second) // defaultTimeout is 5s, add 1s buffer |
| 629 | t.Log("AutoConf should now be cached by daemon") |
| 630 | |
| 631 | // Test Routing.DelegatedRouters field expansion with filtering |
| 632 | result := node.RunIPFS("config", "Routing.DelegatedRouters", "--expand-auto") |
| 633 | require.Equal(t, 0, result.ExitCode(), "config Routing.DelegatedRouters --expand-auto should succeed") |
| 634 | |
| 635 | var expandedRouters []string |
| 636 | err := json.Unmarshal([]byte(result.Stdout.String()), &expandedRouters) |
| 637 | require.NoError(t, err) |
| 638 | |
| 639 | // Should contain supported paths from NewRoutingSystem |
| 640 | assert.Contains(t, expandedRouters, "https://supported-new.example.com/routing/v1/providers", "Should contain supported provider URL") |
| 641 | assert.Contains(t, expandedRouters, "https://supported-new.example.com/routing/v1/peers", "Should contain supported peers URL") |
| 642 | assert.Contains(t, expandedRouters, "https://mixed-new.example.com/routing/v1/providers", "Should contain mixed provider URL") |
| 643 | assert.Contains(t, expandedRouters, "https://mixed-new.example.com/routing/v1/peers", "Should contain mixed peers URL") |
| 644 | |
| 645 | // Should NOT contain unsupported paths |
| 646 | assert.NotContains(t, expandedRouters, "https://unsupported-new.example.com/custom/v0/read", "Should filter out unsupported path") |
| 647 | assert.NotContains(t, expandedRouters, "https://unsupported-new.example.com/api/v1/nonstandard", "Should filter out unsupported path") |
| 648 | assert.NotContains(t, expandedRouters, "https://mixed-new.example.com/invalid/path", "Should filter out invalid path from mixed endpoint") |
| 649 | |
| 650 | t.Logf("Filtered routers (NewRoutingSystem with auto routing): %v", expandedRouters) |
| 651 | |
| 652 | // Test Ipns.DelegatedPublishers field expansion with filtering |
| 653 | result = node.RunIPFS("config", "Ipns.DelegatedPublishers", "--expand-auto") |
| 654 | require.Equal(t, 0, result.ExitCode(), "config Ipns.DelegatedPublishers --expand-auto should succeed") |
| 655 | |
| 656 | var expandedPublishers []string |
| 657 | err = json.Unmarshal([]byte(result.Stdout.String()), &expandedPublishers) |
| 658 | require.NoError(t, err) |
| 659 | |
| 660 | // Should contain supported IPNS paths |
| 661 | assert.Contains(t, expandedPublishers, "https://supported-new.example.com/routing/v1/ipns", "Should contain supported IPNS URL") |
| 662 | assert.Contains(t, expandedPublishers, "https://mixed-new.example.com/routing/v1/ipns", "Should contain mixed IPNS URL") |
| 663 | |
| 664 | // Should NOT contain unsupported write paths |
| 665 | assert.NotContains(t, expandedPublishers, "https://unsupported-new.example.com/custom/v0/write", "Should filter out unsupported write path") |
| 666 | |
| 667 | t.Logf("Filtered publishers (NewRoutingSystem with auto routing): %v", expandedPublishers) |
| 668 | } |
| 669 | |
| 670 | func testExpandAutoWithoutCacheAuto(t *testing.T) { |
| 671 | // Test scenario: CLI without daemon ever starting using auto routing (default) |
| 672 | // This tests the fallback scenario where auto routing is used but doesn't populate delegated config fields |
| 673 | |
| 674 | // Create IPFS node but DO NOT start daemon |
| 675 | node := harness.NewT(t).NewNode().Init("--profile=test") |
| 676 | |
| 677 | // Configure auto routing - delegated fields are set to "auto" but won't be populated |
| 678 | // because auto routing uses different internal mechanisms |
| 679 | node.SetIPFSConfig("Routing.Type", "auto") |
| 680 | node.SetIPFSConfig("Routing.DelegatedRouters", []string{"auto"}) |
| 681 | node.SetIPFSConfig("Ipns.DelegatedPublishers", []string{"auto"}) |
| 682 | |
| 683 | // Load test autoconf data (this won't be used since no daemon and auto routing doesn't use these fields) |
| 684 | autoConfData := loadTestDataExpand(t, "autoconf_with_unsupported_paths.json") |
| 685 | |
| 686 | // Create HTTP server (won't be contacted since no daemon) |
| 687 | server := httptest.NewServer(http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) { |
| 688 | w.Header().Set("Content-Type", "application/json") |
| 689 | _, _ = w.Write(autoConfData) |
| 690 | })) |
| 691 | defer server.Close() |
| 692 | |
| 693 | // Configure autoconf for the node (but daemon never starts to fetch it) |
| 694 | node.SetIPFSConfig("AutoConf.URL", server.URL) |
| 695 | node.SetIPFSConfig("AutoConf.Enabled", true) |
| 696 | |
| 697 | // Test Routing.DelegatedRouters field expansion without cached autoconf |
| 698 | result := node.RunIPFS("config", "Routing.DelegatedRouters", "--expand-auto") |
| 699 | require.Equal(t, 0, result.ExitCode(), "config Routing.DelegatedRouters --expand-auto should succeed") |
| 700 | |
| 701 | var expandedRouters []string |
| 702 | err := json.Unmarshal([]byte(result.Stdout.String()), &expandedRouters) |
| 703 | require.NoError(t, err) |
| 704 | |
| 705 | // With auto routing, some fallback URLs are still populated from GetMainnetFallbackConfig() |
| 706 | // NOTE: These values may change if autoconf library updates GetMainnetFallbackConfig() |
| 707 | assert.Contains(t, expandedRouters, "https://cid.contact/routing/v1/providers", "Should contain fallback provider URL from GetMainnetFallbackConfig()") |
| 708 | |
| 709 | t.Logf("Auto routing fallback routers (with fallbacks): %v", expandedRouters) |
| 710 | |
| 711 | // Test Ipns.DelegatedPublishers field expansion without cached autoconf |
| 712 | result = node.RunIPFS("config", "Ipns.DelegatedPublishers", "--expand-auto") |
| 713 | require.Equal(t, 0, result.ExitCode(), "config Ipns.DelegatedPublishers --expand-auto should succeed") |
| 714 | |
| 715 | var expandedPublishers []string |
| 716 | err = json.Unmarshal([]byte(result.Stdout.String()), &expandedPublishers) |
| 717 | require.NoError(t, err) |
| 718 | |
| 719 | // With auto routing, delegated publishers may be empty for fallback scenario |
| 720 | // This can vary based on which systems have write endpoints in the fallback config |
| 721 | t.Logf("Auto routing fallback publishers: %v", expandedPublishers) |
| 722 | } |
| 723 | |
| 724 | // Helper function to load test data files |
| 725 | func loadTestDataExpand(t *testing.T, filename string) []byte { |
| 726 | t.Helper() |
| 727 | |
| 728 | data, err := os.ReadFile("testdata/" + filename) |
| 729 | require.NoError(t, err, "Failed to read test data file: %s", filename) |
| 730 | |
| 731 | return data |
| 732 | } |