include/internal/bio.h

   1 /*
   2  * Copyright 2016 The OpenSSL Project Authors. All Rights Reserved.
   3  *
   4  * Licensed under the OpenSSL license (the "License").  You may not use
   5  * this file except in compliance with the License.  You can obtain a copy
   6  * in the file LICENSE in the source distribution or at
   7  * https://www.openssl.org/source/license.html
   8  */
   9
  10 #include <openssl/bio.h>
  11
  12 struct bio_method_st {
  13     int type;
  14     const char *name;
  15     int (*bwrite) (BIO *, const char *, int);
  16     int (*bread) (BIO *, char *, int);
  17     int (*bputs) (BIO *, const char *);
  18     int (*bgets) (BIO *, char *, int);
  19     long (*ctrl) (BIO *, int, long, void *);
  20     int (*create) (BIO *);
  21     int (*destroy) (BIO *);
  22     long (*callback_ctrl) (BIO *, int, bio_info_cb *);
  23 };
  24
  25 void bio_free_ex_data(BIO *bio);
  26 void bio_cleanup(void);