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1 | =pod |
2 | ||
3 | =head1 NAME | |
4 | ||
5 | SSL_CTX_has_client_custom_ext - check whether a handler exists for a particular | |
6 | client extension type | |
7 | ||
8 | =head1 SYNOPSIS | |
9 | ||
10 | #include <openssl/ssl.h> | |
11 | ||
12 | int SSL_CTX_has_client_custom_ext(const SSL_CTX *ctx, unsigned int ext_type); | |
13 | ||
14 | =head1 DESCRIPTION | |
15 | ||
16 | SSL_CTX_has_client_custom_ext() checks whether a handler has been set for a | |
17 | client extension of type B<ext_type> using SSL_CTX_add_client_custom_ext(). | |
18 | ||
19 | =head1 RETURN VALUES | |
20 | ||
21 | Returns 1 if a handler has been set, 0 otherwise. | |
22 | ||
23 | =head1 SEE ALSO | |
24 | ||
b97fdb57 | 25 | L<ssl(7)>, |
238d692c RP |
26 | L<SSL_CTX_add_client_custom_ext(3)> |
27 | ||
e2f92610 RS |
28 | =head1 COPYRIGHT |
29 | ||
30 | Copyright 2016 The OpenSSL Project Authors. All Rights Reserved. | |
31 | ||
4746f25a | 32 | Licensed under the Apache License 2.0 (the "License"). You may not use |
e2f92610 RS |
33 | this file except in compliance with the License. You can obtain a copy |
34 | in the file LICENSE in the source distribution or at | |
35 | L<https://www.openssl.org/source/license.html>. | |
36 | ||
37 | =cut |