gnu.java.security.sig.rsa
Class RSAPKCS1V1_5SignatureRawCodec
- ISignatureCodec
An object that implements the
ISignatureCodec operations for the
Raw format to use with RSA-PKCS#1 v1.5 signatures.
clone, equals, extends Object> getClass, finalize, hashCode, notify, notifyAll, toString, wait, wait, wait |
encodeSignature
public byte[] encodeSignature(Object signature)
Returns the encoded form of the designated RSA-PKCS#1 (v1.5) signature
object according to the
Raw format supported by this library.
The
Raw format for such a signature, in this implementation, is a
byte sequence consisting of the following:
- 4-byte magic consisting of the value of the literal
Registry.MAGIC_RAW_RSA_PKCS1V1_5_SIGNATURE,
-
- 1-byte version consisting of the constant: 0x01,
- 4-byte count of following bytes representing the RSA-PKCS#1 (v1.5)
signature bytes in internet order,
- the RSA-PKCS#1 (v1.5) signature bytes in internet order.
- encodeSignature in interface ISignatureCodec
signature - the signature to encode, consisting of the output of the
sign() method of a RSAPKCS1V1_5Signature
instance --a byte array.
- the Raw format encoding of the designated signature.
RSAPKCS1V1_5SignatureRawCodec.java -- Raw RSA PKCS1 v1.5 signature codeec
Copyright (C) 2006 Free Software Foundation, Inc.
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