Function verifyCatalogTemplateSignature

verifyCatalogTemplateSignature(
    name: string,
    version: string,
    bundleDigest: string,
    signatureBase64: string,
    publicKeyPem: string,
): boolean
Verify a catalog-template signature (base64 DER ECDSA_SHA_256) against the platform signing public key. Never throws — returns false on any structural or crypto failure; the caller owns the fail-closed decision.
Parameters
- name: string
- version: string
- bundleDigest: string
- signatureBase64: string
- publicKeyPem: string
Returns boolean
- Defined in src/node/catalogSignature.ts:36