Functions
Error	plusaes::encrypt_cbc (const unsigned char data, const unsigned long data_size, const unsigned char key, const unsigned long key_size, const unsigned char(iv)[16], unsigned char encrypted, const unsigned long encrypted_size, const bool pads)

Error	plusaes::decrypt_cbc (const unsigned char data, const unsigned long data_size, const unsigned char key, const unsigned long key_size, const unsigned char(iv)[16], unsigned char decrypted, const unsigned long decrypted_size, unsigned long *padded_size)

Detailed Description

CBC mode functions

Function Documentation

inline

Decrypt data with CBC mode.

Parameters

[in]	data	Data bytes.
[in]	data_size	Data size.
[in]	key	Key bytes.
[in]	key_size	Key size.
[in]	iv	Initialize vector.
[out]	decrypted	Decrypted data buffer.
[in]	decrypted_size	Decrypted data buffer size.
[out]	padded_size	If this value is NULL, this function does not remove padding. If this value is not NULL, this function removes padding by PKCS and returns padded size using padded_size.

inline

Encrypt data with CBC mode.

Parameters

[in]	data	Data.
[in]	data_size	Data size. If the pads is false, data size must be multiple of 16.
[in]	key	key bytes. The key length must be 16 (128-bit), 24 (192-bit) or 32 (256-bit).
[in]	key_size	key size.
[in]	iv	Initialize vector.
[out]	encrypted	Encrypted data buffer.
[in]	encrypted_size	Encrypted data buffer size.
[in]	pads	If this value is true, encrypted data is padded by PKCS. Encrypted data size must be multiple of 16. If the pads is true, encrypted data is padded with PKCS. So the data is multiple of 16, encrypted data size needs additonal 16 bytes.