CAST_cbc_encrypt
LCRYPTO_ALIAS(CAST_cbc_encrypt);
void CAST_cbc_encrypt(const unsigned char *in, unsigned char *out, long length,
CAST_cbc_encrypt(in, out, (long)chunk, &((EVP_CAST_KEY *)ctx->cipher_data)->ks, ctx->iv, ctx->encrypt);
CAST_cbc_encrypt(in, out, (long)inl, &((EVP_CAST_KEY *)ctx->cipher_data)->ks, ctx->iv, ctx->encrypt);
LCRYPTO_USED(CAST_cbc_encrypt);
CAST_cbc_encrypt(data, data, len, &ks->ks_cast, ks->liv, 1);
CAST_cbc_encrypt(data, data, len, &ks->ks_cast, ks->riv, 0);
CAST_cbc_encrypt(buf, buf,