Botan::PK_Ops::Decryption_with_EME Class Reference

#include <pk_ops_impl.h>

Inheritance diagram for Botan::PK_Ops::Decryption_with_EME:

Public Member Functions
secure_vector< uint8_t >	decrypt (uint8_t &valid_mask, const uint8_t msg[], size_t msg_len) override
virtual size_t	plaintext_length (size_t ctext_len) const =0
	~Decryption_with_EME () override=default

Protected Member Functions
	Decryption_with_EME (std::string_view eme)

Detailed Description

Definition at line 36 of file pk_ops_impl.h.

Constructor & Destructor Documentation

~Decryption_with_EME()

Botan::PK_Ops::Decryption_with_EME::~Decryption_with_EME ( )

overridedefault

Decryption_with_EME()

Botan::PK_Ops::Decryption_with_EME::Decryption_with_EME ( std::string_view eme )

explicitprotected

Definition at line 42 of file pk_ops.cpp.

: m_eme(EME::create(eme)) {}

Member Function Documentation

decrypt()

secure_vector< uint8_t > Botan::PK_Ops::Decryption_with_EME::decrypt ( uint8_t & valid_mask, const uint8_t msg[], size_t msg_len )

overridevirtual

Implements Botan::PK_Ops::Decryption.

Definition at line 44 of file pk_ops.cpp.

                                                                                   {
   const secure_vector<uint8_t> raw = raw_decrypt(ciphertext, ciphertext_len);
   return m_eme->unpad(valid_mask, raw.data(), raw.size());
}

plaintext_length()

virtual size_t Botan::PK_Ops::Decryption::plaintext_length ( size_t ctext_len ) const

pure virtualinherited

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

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