Class PadesSignature

Class for viewing PAdES signature elements

Inheritance

Object

PadesSignature

Inherited Members

Object.ToString()

Object.Equals(Object)

Object.Equals(Object, Object)

Object.ReferenceEquals(Object, Object)

Object.GetHashCode()

Object.GetType()

Object.MemberwiseClone()

Namespace: Lacuna.Pki.Pades

Assembly: Lacuna.Pki.dll

Syntax

public class PadesSignature

Properties

Metadata

The PDF metadata

Declaration

public IDictionary<string, string> Metadata { get; }

Property Value

Type	Description
IDictionary<String, String>

PagesCount

The PDF number of pages

Declaration

public int PagesCount { get; }

Property Value

Type	Description
Int32

PdfAStandard

The PDF/A standard, part and conformance level, of the document. Null if not a PDF/A document. Note: This value is recovered from PDF/A-specific metadata, which represents a claim of conformance, not assurance of full PDF/A standard conformance.

Declaration

public PdfAStandards? PdfAStandard { get; }

Property Value

Type	Description
Nullable<PdfAStandards>

PdfVersion

PDF format version. Null if it is an invalid or unknown PDF version.

Declaration

public Version PdfVersion { get; }

Property Value

Type	Description
Version

Signers

Declaration

public List<PadesSignerInfo> Signers { get; }

Property Value

Type	Description
List<PadesSignerInfo>

Methods

GetBlankSignatureNames()

Declaration

public List<string> GetBlankSignatureNames()

Returns

Type	Description
List<String>

GetDss(String)

Gets a DSS (Document Security Store) dictionary for a signature or for all PAdES signatures context

Declaration

public Dss GetDss(string signaturefieldName = null)

Parameters

Type	Name	Description
String	signaturefieldName	A specific DSS protected by signature or by all signatures context case no field name passed

Returns

Type	Description
Dss

GetRangeBytes(String)

Declaration

public byte[] GetRangeBytes(string signaturefieldName)

Parameters

Type	Name	Description
String	signaturefieldName

Returns

Type	Description
Byte[]

HasSignatureField(String)

Declaration

public bool HasSignatureField(string signatureFieldName)

Parameters

Type	Name	Description
String	signatureFieldName

Returns

Type	Description
Boolean

Open(Byte[])

Opens a PAdES signature

Declaration

public static PadesSignature Open(byte[] content)

Parameters

Type	Name	Description
Byte[]	content	PAdES signature content bytes

Returns

Type	Description
PadesSignature	PAdES signature object

Open(Stream)

Opens a PAdES signature

Declaration

public static PadesSignature Open(Stream stream)

Parameters

Type	Name	Description
Stream	stream

Returns

Type	Description
PadesSignature	The PDF file stream

Open(String)

Opens a PAdES signature

Declaration

public static PadesSignature Open(string path)

Parameters

Type	Name	Description
String	path	PAdES signature file path

Returns

Type	Description
PadesSignature	PAdES signature object

ValidateAllSignatures(IPadesPolicyMapper)

Declaration

public Dictionary<PadesSignerInfo, ValidationResults> ValidateAllSignatures(IPadesPolicyMapper policyMapper)

Parameters

Type	Name	Description
IPadesPolicyMapper	policyMapper

Returns

Type	Description
Dictionary<PadesSignerInfo, ValidationResults>

ValidateAllSignatures(IPadesPolicyMapper, ValidationContext)

Declaration

public Dictionary<PadesSignerInfo, ValidationResults> ValidateAllSignatures(IPadesPolicyMapper policyMapper, ValidationContext validationContext)

Parameters

Type	Name	Description
IPadesPolicyMapper	policyMapper
ValidationContext	validationContext

Returns

Type	Description
Dictionary<PadesSignerInfo, ValidationResults>

ValidateAllSignatures(IPadesPolicyMapper, Nullable<DateTimeOffset>)

Declaration

public Dictionary<PadesSignerInfo, ValidationResults> ValidateAllSignatures(IPadesPolicyMapper policyMapper, DateTimeOffset? dateReference)

Parameters

Type	Name	Description
IPadesPolicyMapper	policyMapper
Nullable<DateTimeOffset>	dateReference

Returns

Type	Description
Dictionary<PadesSignerInfo, ValidationResults>

ValidateAllSignatures(IPadesPolicyMapperBySignerInfo)

Declaration

public Dictionary<PadesSignerInfo, ValidationResults> ValidateAllSignatures(IPadesPolicyMapperBySignerInfo policy)

Parameters

Type	Name	Description
IPadesPolicyMapperBySignerInfo	policy

Returns

Type	Description
Dictionary<PadesSignerInfo, ValidationResults>

ValidateAllSignatures(IPadesPolicyMapperBySignerInfo, ValidationContext)

Declaration

public Dictionary<PadesSignerInfo, ValidationResults> ValidateAllSignatures(IPadesPolicyMapperBySignerInfo policy, ValidationContext validationContext)

Parameters

Type	Name	Description
IPadesPolicyMapperBySignerInfo	policy
ValidationContext	validationContext

Returns

Type	Description
Dictionary<PadesSignerInfo, ValidationResults>

ValidateAllSignatures(IPadesPolicyMapperBySignerInfo, Nullable<DateTimeOffset>)

Declaration

public Dictionary<PadesSignerInfo, ValidationResults> ValidateAllSignatures(IPadesPolicyMapperBySignerInfo policy, DateTimeOffset? dateReference)

Parameters

Type	Name	Description
IPadesPolicyMapperBySignerInfo	policy
Nullable<DateTimeOffset>	dateReference

Returns

Type	Description
Dictionary<PadesSignerInfo, ValidationResults>

ValidateAllSignatures(PadesPolicySpec)

Declaration

public Dictionary<PadesSignerInfo, ValidationResults> ValidateAllSignatures(PadesPolicySpec policy)

Parameters

Type	Name	Description
PadesPolicySpec	policy

Returns

Type	Description
Dictionary<PadesSignerInfo, ValidationResults>

ValidateAllSignatures(PadesPolicySpec, ValidationContext)

Declaration

public Dictionary<PadesSignerInfo, ValidationResults> ValidateAllSignatures(PadesPolicySpec policy, ValidationContext validationContext)

Parameters

Type	Name	Description
PadesPolicySpec	policy
ValidationContext	validationContext

Returns

Type	Description
Dictionary<PadesSignerInfo, ValidationResults>

ValidateAllSignatures(PadesPolicySpec, Nullable<DateTimeOffset>)

Declaration

public Dictionary<PadesSignerInfo, ValidationResults> ValidateAllSignatures(PadesPolicySpec policy, DateTimeOffset? dateReference)

Parameters

Type	Name	Description
PadesPolicySpec	policy
Nullable<DateTimeOffset>	dateReference

Returns

Type	Description
Dictionary<PadesSignerInfo, ValidationResults>

ValidateSignature(PadesSignerInfo, IPadesPolicyMapper)

Declaration

public ValidationResults ValidateSignature(PadesSignerInfo signerInfo, IPadesPolicyMapper policyMapper)

Parameters

Type	Name	Description
PadesSignerInfo	signerInfo
IPadesPolicyMapper	policyMapper

Returns

Type	Description
ValidationResults

ValidateSignature(PadesSignerInfo, IPadesPolicyMapper, ValidationContext)

Declaration

public ValidationResults ValidateSignature(PadesSignerInfo signerInfo, IPadesPolicyMapper policyMapper, ValidationContext validationContext)

Parameters

Type	Name	Description
PadesSignerInfo	signerInfo
IPadesPolicyMapper	policyMapper
ValidationContext	validationContext

Returns

Type	Description
ValidationResults

ValidateSignature(PadesSignerInfo, IPadesPolicyMapper, Nullable<DateTimeOffset>)

Declaration

public ValidationResults ValidateSignature(PadesSignerInfo signerInfo, IPadesPolicyMapper policyMapper, DateTimeOffset? dateReference)

Parameters

Type	Name	Description
PadesSignerInfo	signerInfo
IPadesPolicyMapper	policyMapper
Nullable<DateTimeOffset>	dateReference

Returns

Type	Description
ValidationResults

ValidateSignature(PadesSignerInfo, IPadesPolicyMapperBySignerInfo)

Declaration

public ValidationResults ValidateSignature(PadesSignerInfo signerInfo, IPadesPolicyMapperBySignerInfo policyMapper)

Parameters

Type	Name	Description
PadesSignerInfo	signerInfo
IPadesPolicyMapperBySignerInfo	policyMapper

Returns

Type	Description
ValidationResults

ValidateSignature(PadesSignerInfo, IPadesPolicyMapperBySignerInfo, ValidationContext)

Declaration

public ValidationResults ValidateSignature(PadesSignerInfo signerInfo, IPadesPolicyMapperBySignerInfo policyMapper, ValidationContext validationContext)

Parameters

Type	Name	Description
PadesSignerInfo	signerInfo
IPadesPolicyMapperBySignerInfo	policyMapper
ValidationContext	validationContext

Returns

Type	Description
ValidationResults

ValidateSignature(PadesSignerInfo, IPadesPolicyMapperBySignerInfo, Nullable<DateTimeOffset>)

Declaration

public ValidationResults ValidateSignature(PadesSignerInfo signerInfo, IPadesPolicyMapperBySignerInfo policyMapper, DateTimeOffset? dateReference)

Parameters

Type	Name	Description
PadesSignerInfo	signerInfo
IPadesPolicyMapperBySignerInfo	policyMapper
Nullable<DateTimeOffset>	dateReference

Returns

Type	Description
ValidationResults

ValidateSignature(PadesSignerInfo, PadesPolicySpec)

Declaration

public ValidationResults ValidateSignature(PadesSignerInfo signerInfo, PadesPolicySpec policy)

Parameters

Type	Name	Description
PadesSignerInfo	signerInfo
PadesPolicySpec	policy

Returns

Type	Description
ValidationResults

ValidateSignature(PadesSignerInfo, PadesPolicySpec, ValidationContext)

Declaration

public ValidationResults ValidateSignature(PadesSignerInfo signerInfo, PadesPolicySpec policy, ValidationContext validationContext)

Parameters

Type	Name	Description
PadesSignerInfo	signerInfo
PadesPolicySpec	policy
ValidationContext	validationContext

Returns

Type	Description
ValidationResults

ValidateSignature(PadesSignerInfo, PadesPolicySpec, Nullable<DateTimeOffset>)

Declaration

public ValidationResults ValidateSignature(PadesSignerInfo signerInfo, PadesPolicySpec policy, DateTimeOffset? dateReference)

Parameters

Type	Name	Description
PadesSignerInfo	signerInfo
PadesPolicySpec	policy
Nullable<DateTimeOffset>	dateReference

Returns

Type	Description
ValidationResults