5 d2i_SSL_SESSION, i2d_SSL_SESSION - convert SSL_SESSION object from/to ASN1 representation
9 #include <openssl/ssl.h>
11 SSL_SESSION *d2i_SSL_SESSION(SSL_SESSION **a, const unsigned char **pp,
13 int i2d_SSL_SESSION(SSL_SESSION *in, unsigned char **pp);
17 These functions decode and encode an SSL_SESSION object.
18 For encoding details see L<d2i_X509(3)>.
20 SSL_SESSION objects keep internal link information about the session cache
21 list, when being inserted into one SSL_CTX object's session cache.
22 One SSL_SESSION object, regardless of its reference count, must therefore
23 only be used with one SSL_CTX object (and the SSL objects created
24 from this SSL_CTX object).
28 d2i_SSL_SESSION() returns a pointer to the newly allocated SSL_SESSION
29 object. In case of failure the NULL-pointer is returned and the error message
30 can be retrieved from the error stack.
32 i2d_SSL_SESSION() returns the size of the ASN1 representation in bytes.
33 When the session is not valid, B<0> is returned and no operation is performed.
37 L<ssl(7)>, L<SSL_SESSION_free(3)>,
38 L<SSL_CTX_sess_set_get_cb(3)>,
43 Copyright 2001-2016 The OpenSSL Project Authors. All Rights Reserved.
45 Licensed under the Apache License 2.0 (the "License"). You may not use
46 this file except in compliance with the License. You can obtain a copy
47 in the file LICENSE in the source distribution or at
48 L<https://www.openssl.org/source/license.html>.