Botan::PK_Decryptor_EME Class Reference

#include <pubkey.h>

Inheritance diagram for Botan::PK_Decryptor_EME:

List of all members.

Public Member Functions
secure_vector< byte >	decrypt (const byte in[], size_t length) const
template<typename Alloc >
secure_vector< byte >	decrypt (const std::vector< byte, Alloc > &in) const
	PK_Decryptor_EME (const Private_Key &key, const std::string &eme)

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Detailed Description

Decryption with an MR algorithm and an EME.

Definition at line 416 of file pubkey.h.

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Constructor & Destructor Documentation

Botan::PK_Decryptor_EME::PK_Decryptor_EME	(	const Private_Key &	key,
		const std::string &	eme
	)

Construct an instance.

Parameters:

key	the key to use inside the encryptor
eme	the EME to use

Definition at line 89 of file pubkey.cpp.

References Botan::get_eme().

   {
   m_op.reset(get_pk_op<PK_Ops::Decryption>(key, eme_name));
   m_eme.reset(get_eme(eme_name));
   }

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Member Function Documentation

secure_vector<byte> Botan::PK_Decryptor::decrypt	(	const byte	in[],
		size_t	length
	)		const [inline, inherited]

Decrypt a ciphertext.

Parameters:

in	the ciphertext as a byte array
length	the length of the above byte array

Returns:

decrypted message

Definition at line 97 of file pubkey.h.

Referenced by Botan::KeyPair::encryption_consistency_check().

         {
         return dec(in, length);
         }

template<typename Alloc >

secure_vector<byte> Botan::PK_Decryptor::decrypt

(

const std::vector< byte, Alloc > &

in

)

const [inline, inherited]

Decrypt a ciphertext.

Parameters:

in	the ciphertext

Returns:

decrypted message

Definition at line 108 of file pubkey.h.

         {
         return dec(&in[0], in.size());
         }

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The documentation for this class was generated from the following files:

• src/lib/pubkey/pubkey.h
• src/lib/pubkey/pubkey.cpp