tool/cms_go_vectors_test.go records what internal/cms of datekeys-go at
c531e93 (the draft v0.12) and the ECDSA and RSA of Go give: the curves,
points and signatures of ecdsa.VerifyASN1; RSA keys of 2048 to 4096 bits
and signatures of rsa.VerifyPKCS1v15 and VerifyPSS, with encodings built
by hand, each with one defect of its padding; ParseCert, ParseSignature,
SignerInfo.Check, ParseToken and Token.Check on the cases of the tests of
internal/cms and others (identifiers whose arcs wrap around in 32 or 64
bits, SET OF with an element repeated, the limits of the accuracy and of
the imprint, the ends of the validity); signatures, tokens and
certificates edited node by node and bit by bit; and every signature and
token of security_cms.json and of the two CMS fixtures, signer by signer.
It runs as a test in an export of datekeys-go, so that it can import
internal/cms and make keys and signatures deterministic with
testing/cryptotest: every run writes the same bytes. Each file stays
under 560 KB; repeated certificates are written once per file.
cms_vectors.g.dart holds a part of each file for the tests compiled to
JavaScript, and a test on the VM checks that it is that part.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
