Encrypt or decrypt data with CAST in CBC mode (deprecated; prefer EVP).

Synopsis

Declared in <openssl/cast.h>

[[deprecated]]
void
CAST_cbc_encrypt(
    unsigned char const* in,
    unsigned char* out,
    long length,
    CAST_KEY const* ks,
    unsigned char* iv,
    int enc);
Warning

Deprecated. Use of this entity is allowed but discouraged.

Parameters

Name

Description

in

Input bytes of length length.

out

Output buffer of length length (may equal in).

length

Number of bytes to process.

ks

Expanded CAST key from CAST_set_key().

iv

8‐byte IV updated in place to the last ciphertext block.

enc

CAST_ENCRYPT to encrypt, or CAST_DECRYPT to decrypt.

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