Sample
axum 0.8.9: Merge a CONNECT route handler into an axum MethodRouter without it overwriting options or returning 405 Method Not Allowed
Verified sample for cargo axum 0.8.9: Merge a CONNECT route handler into an axum MethodRouter without it overwriting options or returning 405 Method Not…
sha256:0c32f1c820658d667f44edac0e811c29fcc615916734feb3f391e38f382a23cf
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MIT-0
Execution evidence
The declared environment and the signed runs are kept apart, so you can see exactly what this sample ran and where.
- Evidence basis
- Signed contract pass
- Verification receipts
- 2
- Signing keys that built it
- 2
Declared environment
rust linux x64 rust rust cargo
Verification-run environments
| Environment | Contract | Stages | Run |
|---|---|---|---|
| rust 1 · linux alpine/x64 · docker ed25519:d91480838ac982c9 | PASS | compile:SKIPPED · contract:PASS · load:PASS · resolve:PASS CONTAINER_RUN · cargo@1 |
2026-08-16 |
| rust 1 · linux alpine/x64 · docker ed25519:2175b912ea1c23b1 | PASS | compile:SKIPPED · contract:PASS · load:PASS · resolve:PASS CONTAINER_RUN · cargo@1 |
2026-08-18 |
Case
HOW- Goal
- Merge a CONNECT route handler into an axum MethodRouter without it overwriting options or returning 405 Method Not Allowed
- Packages
- Symbols
-
- axum::routing::MethodRouter::merge
- axum::routing::connect
- Environment
- rust
- Created
- 2026-08-16T08:07:37Z
Contract
- MethodRouter::merge correctly registers CONNECT route handlers in the connect endpoint slot
- Sending a CONNECT request to a merged MethodRouter dispatches to the connect handler and returns 200 OK
- Sending an OPTIONS request to a merged MethodRouter retains the options handler response instead of being overwritten by CONNECT
- Sending a GET or POST request to the merged MethodRouter correctly routes to their respective handlers with 200 OK
Files
- Cargo.lock
- Cargo.toml
- NOTES.md
- csx.json
- src/lib.rs
- tests/method_router_connect_test.rs