SignatureLevel Property
Specifies the signature kind and level.
Syntax
pdfverifier.getSignatureLevel(index, [callback])
Possible Values
0 (pslLegacy), 1 (pslBES), 2 (pslEPES), 3 (pslLTV), 4 (pslDocumentTimestamp)
Default Value
0
Callback
The 'callback' parameter specifies a function which will be called when the operation completes (or an error is encountered). If the 'callback' parameter is not specified, then the method will block and will not return until the operation completes (or an error is encountered).
The callback for the getSignatureLevel([callback]) method is defined as:
function(err, data){ }
'err' is the error that occurred. If there was no error, then 'err' is 'null'.
'data' is the value returned by the method.
The callback for the setSignatureLevel([callback]) method is defined as:
function(err){ }
'err' is the error that occurred. If there was no error, then 'err' is 'null'.
'err' has 2 properties which hold detailed information:
err.code err.message
Remarks
Specifies the signature kind and level.
| pslLegacy | 0 | Legacy Adobe signature (adbe.pkcs7.detached or adbe.pkcs7.sha1) |
| pslBES | 1 | PAdES-BES signature (ETSI.CAdES.detached) |
| pslEPES | 2 | PAdES-EPES signature (ETSI.CAdES.detached + embedded policy) |
| pslLTV | 3 | PAdES-LTV signature (ETSI.CAdES.detached + revocation info) |
| pslDocumentTimestamp | 4 | Document timestamp (ETSI.RFC3161) |
The index parameter specifies the index of the item in the array. The size of the array is controlled by the SignatureCount property.
This property is read-only and not available at design time.
Data Type
Integer