diff options
Diffstat (limited to 'src/libstate/lookup.h')
| -rw-r--r-- | src/libstate/lookup.h | 276 |
1 files changed, 0 insertions, 276 deletions
diff --git a/src/libstate/lookup.h b/src/libstate/lookup.h deleted file mode 100644 index e0024c224..000000000 --- a/src/libstate/lookup.h +++ /dev/null @@ -1,276 +0,0 @@ -/* -* Algorithm Lookup -* (C) 1999-2007 Jack Lloyd -* -* Distributed under the terms of the Botan license -*/ - -#ifndef BOTAN_LOOKUP_H__ -#define BOTAN_LOOKUP_H__ - -#include <botan/libstate.h> -#include <botan/engine.h> -#include <botan/filters.h> -#include <botan/mode_pad.h> -#include <botan/kdf.h> -#include <botan/eme.h> -#include <botan/emsa.h> -#include <botan/pbkdf.h> - -namespace Botan { - -/** -* Retrieve an object prototype from the global factory -* @param algo_spec an algorithm name -* @return constant prototype object (use clone to create usable object), - library retains ownership -*/ -inline const BlockCipher* -retrieve_block_cipher(const std::string& algo_spec) - { - Algorithm_Factory& af = global_state().algorithm_factory(); - return af.prototype_block_cipher(algo_spec); - } - -/** -* Retrieve an object prototype from the global factory -* @param algo_spec an algorithm name -* @return constant prototype object (use clone to create usable object), - library retains ownership -*/ -inline const StreamCipher* -retrieve_stream_cipher(const std::string& algo_spec) - { - Algorithm_Factory& af = global_state().algorithm_factory(); - return af.prototype_stream_cipher(algo_spec); - } - -/** -* Retrieve an object prototype from the global factory -* @param algo_spec an algorithm name -* @return constant prototype object (use clone to create usable object), - library retains ownership -*/ -inline const HashFunction* -retrieve_hash(const std::string& algo_spec) - { - Algorithm_Factory& af = global_state().algorithm_factory(); - return af.prototype_hash_function(algo_spec); - } - -/** -* Retrieve an object prototype from the global factory -* @param algo_spec an algorithm name -* @return constant prototype object (use clone to create usable object), - library retains ownership -*/ -inline const MessageAuthenticationCode* -retrieve_mac(const std::string& algo_spec) - { - Algorithm_Factory& af = global_state().algorithm_factory(); - return af.prototype_mac(algo_spec); - } - -/* -* Get an algorithm object -* NOTE: these functions create and return new objects, letting the -* caller assume ownership of them -*/ - -/** -* Block cipher factory method. -* @deprecated Call algorithm_factory() directly -* -* @param algo_spec the name of the desired block cipher -* @return pointer to the block cipher object -*/ -inline BlockCipher* get_block_cipher(const std::string& algo_spec) - { - Algorithm_Factory& af = global_state().algorithm_factory(); - return af.make_block_cipher(algo_spec); - } - -/** -* Stream cipher factory method. -* @deprecated Call algorithm_factory() directly -* -* @param algo_spec the name of the desired stream cipher -* @return pointer to the stream cipher object -*/ -inline StreamCipher* get_stream_cipher(const std::string& algo_spec) - { - Algorithm_Factory& af = global_state().algorithm_factory(); - return af.make_stream_cipher(algo_spec); - } - -/** -* Hash function factory method. -* @deprecated Call algorithm_factory() directly -* -* @param algo_spec the name of the desired hash function -* @return pointer to the hash function object -*/ -inline HashFunction* get_hash(const std::string& algo_spec) - { - Algorithm_Factory& af = global_state().algorithm_factory(); - return af.make_hash_function(algo_spec); - } - -/** -* MAC factory method. -* @deprecated Call algorithm_factory() directly -* -* @param algo_spec the name of the desired MAC -* @return pointer to the MAC object -*/ -inline MessageAuthenticationCode* get_mac(const std::string& algo_spec) - { - Algorithm_Factory& af = global_state().algorithm_factory(); - return af.make_mac(algo_spec); - } - -/** -* Password based key derivation function factory method -* @param algo_spec the name of the desired PBKDF algorithm -* @return pointer to newly allocated object of that type -*/ -BOTAN_DLL PBKDF* get_pbkdf(const std::string& algo_spec); - -/** -* @deprecated Use get_pbkdf -* @param algo_spec the name of the desired algorithm -* @return pointer to newly allocated object of that type -*/ -inline PBKDF* get_s2k(const std::string& algo_spec) - { - return get_pbkdf(algo_spec); - } - -/* -* Get a cipher object -*/ - -/** -* Factory method for general symmetric cipher filters. -* @param algo_spec the name of the desired cipher -* @param key the key to be used for encryption/decryption performed by -* the filter -* @param iv the initialization vector to be used -* @param direction determines whether the filter will be an encrypting -* or decrypting filter -* @return pointer to newly allocated encryption or decryption filter -*/ -BOTAN_DLL Keyed_Filter* get_cipher(const std::string& algo_spec, - const SymmetricKey& key, - const InitializationVector& iv, - Cipher_Dir direction); - -/** -* Factory method for general symmetric cipher filters. -* @param algo_spec the name of the desired cipher -* @param key the key to be used for encryption/decryption performed by -* the filter -* @param direction determines whether the filter will be an encrypting -* or decrypting filter -* @return pointer to the encryption or decryption filter -*/ -BOTAN_DLL Keyed_Filter* get_cipher(const std::string& algo_spec, - const SymmetricKey& key, - Cipher_Dir direction); - -/** -* Factory method for general symmetric cipher filters. No key will be -* set in the filter. -* -* @param algo_spec the name of the desired cipher -* @param direction determines whether the filter will be an encrypting or -* decrypting filter -* @return pointer to the encryption or decryption filter -*/ -BOTAN_DLL Keyed_Filter* get_cipher(const std::string& algo_spec, - Cipher_Dir direction); - -/** -* Check if an algorithm exists. -* @param algo_spec the name of the algorithm to check for -* @return true if the algorithm exists, false otherwise -*/ -BOTAN_DLL bool have_algorithm(const std::string& algo_spec); - -/** -* Check if a block cipher algorithm exists. -* @deprecated Call algorithm_factory() directly -* -* @param algo_spec the name of the algorithm to check for -* @return true if the algorithm exists, false otherwise -*/ -inline bool have_block_cipher(const std::string& algo_spec) - { - Algorithm_Factory& af = global_state().algorithm_factory(); - return (af.prototype_block_cipher(algo_spec) != nullptr); - } - -/** -* Check if a stream cipher algorithm exists. -* @deprecated Call algorithm_factory() directly -* -* @param algo_spec the name of the algorithm to check for -* @return true if the algorithm exists, false otherwise -*/ -inline bool have_stream_cipher(const std::string& algo_spec) - { - Algorithm_Factory& af = global_state().algorithm_factory(); - return (af.prototype_stream_cipher(algo_spec) != nullptr); - } - -/** -* Check if a hash algorithm exists. -* @deprecated Call algorithm_factory() directly -* -* @param algo_spec the name of the algorithm to check for -* @return true if the algorithm exists, false otherwise -*/ -inline bool have_hash(const std::string& algo_spec) - { - Algorithm_Factory& af = global_state().algorithm_factory(); - return (af.prototype_hash_function(algo_spec) != nullptr); - } - -/** -* Check if a MAC algorithm exists. -* @deprecated Call algorithm_factory() directly -* -* @param algo_spec the name of the algorithm to check for -* @return true if the algorithm exists, false otherwise -*/ -inline bool have_mac(const std::string& algo_spec) - { - Algorithm_Factory& af = global_state().algorithm_factory(); - return (af.prototype_mac(algo_spec) != nullptr); - } - -/* -* Query information about an algorithm -*/ - -/** -* Find out the block size of a certain symmetric algorithm. -* @deprecated Call algorithm_factory() directly -* -* @param algo_spec the name of the algorithm -* @return block size of the specified algorithm -*/ -BOTAN_DLL size_t block_size_of(const std::string& algo_spec); - -/** -* Find out the output length of a certain symmetric algorithm. -* @deprecated Call algorithm_factory() directly -* -* @param algo_spec the name of the algorithm -* @return output length of the specified algorithm -*/ -BOTAN_DLL size_t output_length_of(const std::string& algo_spec); - -} - -#endif |