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A
complex data type that is used to store the results of the
Verify PDF Signature operation
operation that the Signature service provides.
It contains verification information about the signature that is
used to sign a PDF document.
For information about data that can be accessed using Xpath Expressions,
see
Data items
.
Data items
fieldName
A
string
value
that represents the name of the signature field on the PDF document.
signatureStatus
A
SignatureStatus
value
that describes the signature status on the PDF document and dynamic
XML forms. Dynamic XML forms are PDF forms created in Designer.
The following string values are valid:
-
SignatureFormatError:
-
The signature is invalid because there are errors in the formatting
or information contained in the signature.
-
CertificationSigWithChanges:
-
The changes that are made to the PDF document. The changes
are permitted by the certifying entity that certified the PDF document.
-
DocSigWithChanges:
-
The revision of the PDF document or dynamic XML form that
the signature covers has not been altered; however, there are subsequent changes
to it.
-
CertifiedDocSigWithChanges:
-
Changes have been made to the PDF document or dynamic XML
form since the signature was applied. The changes are permitted
by the certifying entity that certified the PDF document.
-
DocumentCertificationSigNoChanges:
-
The PDF form has not been modified since the certification
signature was applied.
-
DocumentSignatureUnknown:
-
The status of the PDF document is unknown because the signatures
could not be verified.
-
CertifiedDocumentSignatureTamper:
-
The certification signature in the PDF document is altered
or corrupt.
-
DocumentSigNoChanges:
-
The PDF form has not been modified since the signature was
applied.
-
SignedDocumentSignatureTamper:
-
The signatures in the PDF document are altered or corrupt.
-
DynamicFormSignatureUnknown:
-
The status of the dynamic XML form is unknown because the
signatures could not be verified.
-
CertifiedDynamicFormSignatureTamper:
-
The certification signature in the dynamic XML form is altered
or corrupt.
-
DynamicFormSigNoChanges:
-
The dynamic XML form has not been modified since the signature
was applied.
-
SignedDynamicFormSignatureTamper:
-
The signatures in the dynamic XML form are altered or corrupt.
signatureType
A
SignatureType
value
that specifies whether a user or a certification signature signs
the PDF document.
-
permissions
-
A
PDFSignatureVerificationResult
value
that represents the actions that can be performed in the PDF document
without invalidating the signature.
-
type
-
An
PDFSignatureType
value
that specifies the type of signature that was applied to the PDF
document.
signer
A
IdentityInformation
value
that contains information about the identity of the signer of the
PDF document.
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