#include <openssl/ssl.h>
- typedef int (*GEN_SESSION_CB)(const SSL *ssl, unsigned char *id,
+ typedef int (*GEN_SESSION_CB)(SSL *ssl, unsigned char *id,
unsigned int *id_len);
int SSL_CTX_set_generate_session_id(SSL_CTX *ctx, GEN_SESSION_CB cb);
The callback must return 0 if it cannot generate a session id for whatever
reason and return 1 on success.
+=head1 RETURN VALUES
+
+SSL_CTX_set_generate_session_id() and SSL_set_generate_session_id()
+always return 1.
+
+SSL_has_matching_session_id() returns 1 if another session with the
+same id is already in the cache.
+
=head1 EXAMPLES
The callback function listed will generate a session id with the
const char session_id_prefix = "www-18";
#define MAX_SESSION_ID_ATTEMPTS 10
- static int generate_session_id(const SSL *ssl, unsigned char *id,
+ static int generate_session_id(SSL *ssl, unsigned char *id,
unsigned int *id_len)
{
unsigned int count = 0;
}
-=head1 RETURN VALUES
-
-SSL_CTX_set_generate_session_id() and SSL_set_generate_session_id()
-always return 1.
-
-SSL_has_matching_session_id() returns 1 if another session with the
-same id is already in the cache.
-
=head1 SEE ALSO
L<ssl(7)>, L<SSL_get_version(3)>
Copyright 2001-2016 The OpenSSL Project Authors. All Rights Reserved.
-Licensed under the OpenSSL license (the "License"). You may not use
+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
L<https://www.openssl.org/source/license.html>.