7 #ifndef CRYPTOPP_PKCSPAD_H
8 #define CRYPTOPP_PKCSPAD_H
13 #ifdef CRYPTOPP_IS_DLL
17 NAMESPACE_BEGIN(CryptoPP)
25 CRYPTOPP_CONSTEXPR
static const char *StaticAlgorithmName() {
return "EME-PKCS1-v1_5";}
27 size_t MaxUnpaddedLength(
size_t paddedLength)
const;
37 static const byte decoration[];
38 static const unsigned int length;
56 #ifdef CRYPTOPP_IS_DLL
70 CRYPTOPP_CONSTEXPR
static const char * CRYPTOPP_API StaticAlgorithmName() {
return "EMSA-PKCS1-v1_5";}
72 size_t MinRepresentativeBitLength(
size_t hashIdentifierSize,
size_t digestSize)
const
73 {
return 8 * (digestSize + hashIdentifierSize + 10);}
76 const byte *recoverableMessage,
size_t recoverableMessageLength,
78 byte *representative,
size_t representativeBitLength)
const;
84 static HashIdentifier Lookup()
implements the SHA-384 standard
implements the SHA-256 standard
This file contains helper classes/functions for implementing public key algorithms.
Abstract base classes that provide a uniform interface to this library.
Message encoding method for public key encryption.
Interface for random number generators.
Base class for public key signature standard classes.
PKCS#1 v1.5 Encryption Padding Scheme.
Returns a decoding results.
Interface for message encoding method for public key signature schemes.
implements the SHA-512 standard
PKCS #1 version 1.5, for use with RSAES and RSASS.
Base class for public key encryption standard classes.
PKCS#1 v1.5 Signature Encoding Scheme.
Classes for SHA-1 and SHA-2 family of message digests.
PKCS#1 decoration data structure.
implements the SHA-224 standard
Interface for retrieving values given their names.