TASN1DecPKCS8 Class Reference

#include <decpkcs8data.h>

Link against: asnpkcs.lib

class TASN1DecPKCS8

Public Member Functions
IMPORT_C CDecPKCS8Data *	DecodeDERL(const TDesC8 &)
IMPORT_C CDecPKCS8Data *	DecodeEncryptedDERL(const TDesC8 &, const TDesC8 &)
IMPORT_C TBool	IsEncryptedPKCS8Data(const TDesC8 &)
IMPORT_C TBool	IsPKCS8Data(const TDesC8 &)

Detailed Description

Provides the means to decode PKCS#8 encoded private keys.

IMPORT_C CDecPKCS8Data *

DecodeDERL

(

const TDesC8 &

aBinaryData

)

[static]

Decodes DER encoded ASN1 data representing a PKCS#8 clear text private key. See the PKCS#8 specifications for the ASN1 syntax.

Parameters
aBinaryData	A descriptor containing the ASN1 data.

Return Value: A pointer to a CDecPKCS8Data object containing the decoded private key.

Decodes DER encoded ASN1 data representing a PKCS#8 encrypted private key. See the PKCS#8 specifications for the ASN1 syntax.

Parameters
aBinaryData	A descriptor containing the ASN1 data.
aPassword	The password to decrypt the key.

Return Value: A pointer to a CDecPKCS8Data object containing the decoded private key.

IMPORT_C TBool

IsEncryptedPKCS8Data

(

const TDesC8 &

aBinaryData

)

[static]

Determines if some binary data is an encrypted pkcs#8 private key.

Parameters
aBinaryData	A descriptor containing the data.

Return Value: ETrue if binary data is an encrypted pkcs#8 private key or EFalse if it is not.

IMPORT_C TBool

IsPKCS8Data

(

const TDesC8 &

aBinaryData

)

[static]

Determines if some binary data is a pkcs#8 clear text private key.

Parameters
aBinaryData	A descriptor containing the data. This must be at least KIsPKCS8DataMinLength bytes long.

Return Value: ETrue if binary data is pkcs#8 clear text private key or EFalse if it is not.