aes.h File Reference

#include <functional>
#include <map>
#include <string>
#include <utility>
#include <openssl/evp.h>

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Classes
class	keyring_common::aes_encryption::Aes_operation_context

Namespaces
namespace	keyring_common
namespace	keyring_common::aes_encryption

Typedefs
using	keyring_common::aes_encryption::block_mode_key = std::pair< std::string, size_t >
using	keyring_common::aes_encryption::Known_block_mode_map = std::map< block_mode_key, Keyring_aes_opmode >

Enumerations
enum class	keyring_common::aes_encryption::Keyring_aes_opmode {   keyring_common::aes_encryption::keyring_aes_256_cbc = 0 , keyring_common::aes_encryption::keyring_aes_256_cfb1 , keyring_common::aes_encryption::keyring_aes_256_cfb8 , keyring_common::aes_encryption::keyring_aes_256_cfb128 ,   keyring_common::aes_encryption::keyring_aes_256_ofb , keyring_common::aes_encryption::keyring_aes_opmode_invalid }
	Supported AES cipher/block mode combos. More...
enum	keyring_common::aes_encryption::aes_return_status {   keyring_common::aes_encryption::AES_OP_OK , keyring_common::aes_encryption::AES_OUTPUT_SIZE_NULL , keyring_common::aes_encryption::AES_KEY_TRANSFORMATION_ERROR , keyring_common::aes_encryption::AES_CTX_ALLOCATION_ERROR ,   keyring_common::aes_encryption::AES_INVALID_BLOCK_MODE , keyring_common::aes_encryption::AES_IV_EMPTY , keyring_common::aes_encryption::AES_ENCRYPTION_ERROR , keyring_common::aes_encryption::AES_DECRYPTION_ERROR }

Functions
const EVP_CIPHER *	keyring_common::aes_encryption::aes_evp_type (const Keyring_aes_opmode mode)
size_t	keyring_common::aes_encryption::get_ciphertext_size (size_t input_size, const Keyring_aes_opmode mode)
aes_return_status	keyring_common::aes_encryption::aes_encrypt (const unsigned char *source, unsigned int source_length, unsigned char *dest, const unsigned char *key, unsigned int key_length, Keyring_aes_opmode mode, const unsigned char *iv, bool padding, size_t *encrypted_length)
aes_return_status	keyring_common::aes_encryption::aes_decrypt (const unsigned char *source, unsigned int source_length, unsigned char *dest, const unsigned char *key, unsigned int key_length, enum Keyring_aes_opmode mode, const unsigned char *iv, bool padding, size_t *decrypted_length)