TPDFlibSignatureVerifierResult
Data types, security and signatures
Description
TPDFlibSignatureVerifierResult is returned by VerifySignature, VerifySignatureByIndex and VerifySignatureByName on TPDFlibSignatureVerifier
The value reports the cryptographic integrity of the selected signer only; coverage and trust are reported separately by the verification report fields
Syntax
Delphi
TPDFlibSignatureVerifierResult = (vsUnknown, vsValid, vsInvalid);Values
| vsUnknown | Integrity could not be evaluated, for example when no signature data exists |
|---|---|
| vsValid | The signed bytes match the signature |
| vsInvalid | The signed bytes do not match the signature |
See also
TPDFlibSignatureVerifier, TPDFlibSignerResult, GetSignProcessResult