BIO_f_cipher, BIO_set_cipher, BIO_get_cipher_status, BIO_get_cipher_ctx - cipher BIO filter
+=for comment multiple includes
+
=head1 SYNOPSIS
#include <openssl/bio.h>
#include <openssl/evp.h>
const BIO_METHOD *BIO_f_cipher(void);
- void BIO_set_cipher(BIO *b,const EVP_CIPHER *cipher,
+ void BIO_set_cipher(BIO *b, const EVP_CIPHER *cipher,
unsigned char *key, unsigned char *iv, int enc);
int BIO_get_cipher_status(BIO *b)
int BIO_get_cipher_ctx(BIO *b, EVP_CIPHER_CTX **pctx)