D2I_SSL_SESSION(3ossl) OpenSSL D2I_SSL_SESSION(3ossl)
NAME
d2i_SSL_SESSION, d2i_SSL_SESSION_ex, i2d_SSL_SESSION - convert
SSL_SESSION object from/to ASN1 representation
SYNOPSIS
#include <openssl/ssl.h>
SSL_SESSION *d2i_SSL_SESSION(SSL_SESSION **a, const unsigned char **pp,
long length);
SSL_SESSION *d2i_SSL_SESSION_ex(SSL_SESSION **a, const unsigned char **pp,
long length, OSSL_LIB_CTX *libctx,
const char *propq);
int i2d_SSL_SESSION(SSL_SESSION *in, unsigned char **pp);
DESCRIPTION
These functions decode and encode an SSL_SESSION object. For encoding
details see d2i_X509(3).
SSL_SESSION objects keep internal link information about the session
cache list, when being inserted into one SSL_CTX object's session
cache. One SSL_SESSION object, regardless of its reference count, must
therefore only be used with one SSL_CTX object (and the SSL objects
created from this SSL_CTX object).
RETURN VALUES
d2i_SSL_SESSION(3) and d2i_SSL_SESSION_ex() return a pointer to the
newly allocated SSL_SESSION object. In case of failure the
NULL-pointer is returned and the error message can be retrieved from
the error stack.
i2d_SSL_SESSION() returns the size of the ASN1 representation in bytes.
When the session is not valid, 0 is returned and no operation is
performed.
SEE ALSO
ssl(7), SSL_SESSION_free(3), SSL_CTX_sess_set_get_cb(3), d2i_X509(3)
COPYRIGHT
Copyright 2001-2023 The OpenSSL Project Authors. All Rights Reserved.
Licensed under the Apache License 2.0 (the "License"). You may not use
this file except in compliance with the License. You can obtain a copy
in the file LICENSE in the source distribution or at
<https://www.openssl.org/source/license.html>.
3.3.2 2024-09-04 D2I_SSL_SESSION(3ossl)
openssl 3.3.2 - Generated Mon Sep 30 16:24:02 CDT 2024