65fd2b9e35
Clearing the Inspector's OAuth state deleted the local copy of the tokens and stopped there. The access token — and the refresh token, which is long-lived by design — stayed valid at the authorization server until they expired on their own, so a day of connect/disconnect iteration left it holding grants for sessions that ended hours ago. RFC 7009 §1 describes exactly that case, and nothing in the repo constructed a revocation request, so a server author implementing `revocation_endpoint` had no way to exercise it with the tool that exists to exercise this. core/auth/revocation.ts builds and sends the request; the three clear paths call it, so the behavior is written once — web's "Clear OAuth state and disconnect" (both the active and stored-only paths), the TUI's Auth tab, and the CLI's --relogin. It runs BEFORE the local clear, because the token, the client credentials and the discovered `revocation_endpoint` all live in the store the clear is about to empty. The request names the refresh token when there is one: §2.1 asks the AS to also invalidate the access tokens issued under the same grant, so one request covers both halves. Best-effort by construction. Every path returns a TokenRevocationOutcome rather than throwing: no advertised endpoint means nothing is sent and that authorization server behaves exactly as before, and a network error, a non-2xx, a 5s timeout or an unreadable store is reported and nothing more. Forgetting the tokens is what the user asked for. `lost_authorization_state` recovery deliberately skips it — it clears a half-finished flow to retry it, and an authorization that never completed has no grant to revoke. Client authentication resolves the preregistered slot first, mirroring BaseOAuthClientProvider.clientInformation; reading only the dynamic slot would send no authentication for a server configured with `oauth.clientId`. The Basic credential is byte-identical to the SDK's applyBasicAuth so this request and the token request cannot present the same secret differently. Opt out per server with `oauth.revokeOnClear` (default on, only `false` written to disk) or per CLI run with --no-revoke. Read at clear time rather than connect time, so toggling needs no reconnect. Turning it off is a testing affordance: a client that walks away still holding live tokens is a case a server author may want to reproduce. test-servers now advertises `revocation_endpoint` and serves POST /oauth/revoke, faithful on §2.2 (an unknown token is a success) and §2.1 (revoking a refresh token invalidates the access tokens under the same grant), with oauth-revocation-http.json / oauth-no-revocation-http.json as showcase configs. Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_0177mPHAdECD18nLLCTwR5rh Signed-off-by: cliffhall <cliff@futurescale.com>
20 lines
398 B
JSON
20 lines
398 B
JSON
{
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"serverInfo": {
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"name": "oauth-no-revocation",
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"version": "1.0.0"
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},
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"tools": [{ "preset": "echo" }],
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"oauth": {
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"enabled": true,
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"mode": "combined",
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"requireAuth": true,
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"scopesSupported": ["mcp"],
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"supportDCR": true,
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"supportRefreshTokens": true,
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"supportRevocation": false
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},
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"transport": {
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"type": "streamable-http",
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"port": 8084
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}
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}
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