api: fix out-of-bounds on lone-error handler returns#670
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api: fix out-of-bounds on lone-error handler returns#670
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## Summary PR #669 added \`//go:generate make -C sol bytecode\` to \`util/testutil/fvm_precompiles.go\`, which calls \`forge build\` + \`forge inspect\`. The devcontainer's Dockerfile only copied \`anvil\` from the Foundry image, not \`forge\`. Effect: CI's \"Generate swagger code\" step runs \`go generate ./...\` whenever codegen-gated paths (\`api/\`, \`handler/\`, \`cmd/\`, \`storagesystem/\`, \`docs/gen/\`, \`model/\`, \`singularity.go\`, \`docgen.sh\`) change. On those PRs, \`make -C sol bytecode\` fails with \`forge: No such file or directory\`. Currently blocks #670, #673, #674. ## Test plan - [ ] CI devcontainer build includes \`/usr/local/bin/forge\` - [ ] \`go generate ./...\` succeeds inside the devcontainer
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## Summary \`forge inspect\` appends a CBOR metadata section to the deployedBytecode: an IPFS hash of the compiler metadata JSON plus the solc version tag. That IPFS hash drifts between forge versions even with \`solc\` pinned in \`foundry.toml\`. Locally (forge 1.5.1) it matches what was committed in #669; in CI (\`foundry:latest\`, newer) \`go generate ./...\` produces different trailing bytes and \`git diff --exit-code\` fails. Fix: \`bytecode_hash = \"none\"\` + \`cbor_metadata = false\` -- solc omits the metadata section entirely. Output is deterministic across forge versions and solc patches. Regenerated the three .txt files against the new config; runtime bytecode is unchanged (FVM precompile mocks don't consult the metadata). Currently blocks #670, #673, #674 after #675 unblocked the missing-\`forge\` issue. ## Test plan - [x] \`make -C util/testutil/sol clean bytecode\` produces the committed output under forge 1.5.1 - [x] \`go test ./util/testutil/...\` pass - [x] \`go test ./service/dealpusher/...\` pass (DDO / PDP mocks exercise the stripped bytecode) - [ ] CI
When a registered handler returns only an error (e.g. ResetHandler, InitHandler, RemovePreparationHandler), len(results) == 1. The branch that handles this case was indexing results[1] to extract the error, which panics the request goroutine on any non-nil error. Use results[0] since the only result value is the error itself.
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Summary
api/api.godispatch hadresults[1]in thelen(results) == 1branch, which indexes past the end for any handler whose signature is justerror(e.g.ResetHandler,InitHandler,RemovePreparationHandler, everyRemoveHandler, etc.).results[0]-- the only result value is the error itself.Test plan
go test ./api/...