Class PubSecHandlerUsingAes128

Namespace

iText.Kernel.Crypto.Securityhandler

Assembly

itext.kernel.dll

public class PubSecHandlerUsingAes128 : PubKeySecurityHandler

Inheritance

object

SecurityHandler

PubKeySecurityHandler

PubSecHandlerUsingAes128

Derived

PubSecHandlerUsingAes256

Inherited Members

PubKeySecurityHandler.ComputeGlobalKey(string, bool)

PubKeySecurityHandler.ComputeGlobalKeyOnReading(PdfDictionary, IPrivateKey, IX509Certificate, bool, string)

PubKeySecurityHandler.AddAllRecipients(IX509Certificate[], int[])

PubKeySecurityHandler.CreateRecipientsArray()

PubKeySecurityHandler.InitKeyAndFillDictionary(PdfDictionary, IX509Certificate[], int[], bool, bool)

PubKeySecurityHandler.InitKeyAndReadDictionary(PdfDictionary, IPrivateKey, IX509Certificate, bool)

SecurityHandler.mkey

SecurityHandler.nextObjectKey

SecurityHandler.nextObjectKeySize

SecurityHandler.md5

SecurityHandler.extra

object.GetType()

object.MemberwiseClone()

object.ToString()

object.Equals(object)

object.Equals(object, object)

object.ReferenceEquals(object, object)

object.GetHashCode()

Constructors

PubSecHandlerUsingAes128(PdfDictionary, IX509Certificate[], int[], bool, bool)

public PubSecHandlerUsingAes128(PdfDictionary encryptionDictionary, IX509Certificate[] certs, int[] permissions, bool encryptMetadata, bool embeddedFilesOnly)

Parameters

encryptionDictionary PdfDictionary

certs IX509Certificate[]

permissions int[]

encryptMetadata bool

embeddedFilesOnly bool

PubSecHandlerUsingAes128(PdfDictionary, IPrivateKey, IX509Certificate, bool)

public PubSecHandlerUsingAes128(PdfDictionary encryptionDictionary, IPrivateKey certificateKey, IX509Certificate certificate, bool encryptMetadata)

Parameters

encryptionDictionary PdfDictionary

certificateKey IPrivateKey

certificate IX509Certificate

encryptMetadata bool

Methods

GetDecryptor()

public override IDecryptor GetDecryptor()

Returns

IDecryptor

GetDigestAlgorithm()

protected override string GetDigestAlgorithm()

Returns

string

GetEncryptionStream(Stream)

public override OutputStreamEncryption GetEncryptionStream(Stream os)

Parameters

os Stream

Returns

OutputStreamEncryption

InitKey(byte[], int)

protected override void InitKey(byte[] globalKey, int keyLength)

Parameters

globalKey byte[]

keyLength int

SetHashKeyForNextObject(int, int)

public override void SetHashKeyForNextObject(int objNumber, int objGeneration)

Parameters

objNumber int

objGeneration int

SetPubSecSpecificHandlerDicEntries(PdfDictionary, bool, bool)

protected override void SetPubSecSpecificHandlerDicEntries(PdfDictionary encryptionDictionary, bool encryptMetadata, bool embeddedFilesOnly)

Parameters

encryptionDictionary PdfDictionary

encryptMetadata bool

embeddedFilesOnly bool