SSL_CTX_has_client_custom_ext (3)

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NAME

SSL_CTX_has_client_custom_ext - check whether a handler exists for a particular client extension type

SYNOPSIS

 #include <openssl/ssl.h>

 int SSL_CTX_has_client_custom_ext(const SSL_CTX *ctx, unsigned int ext_type);

DESCRIPTION

SSL_CTX_has_client_custom_ext() checks whether a handler has been set for a client extension of type ext_type using SSL_CTX_add_client_custom_ext().

RETURN VALUES

Returns 1 if a handler has been set, 0 otherwise.

SEE ALSO

ssl(3), SSL_CTX_add_client_custom_ext(3)

COPYRIGHT

Copyright 2016 The OpenSSL Project Authors. All Rights Reserved.

Licensed under the OpenSSL license (the ``License''). You may not use this file except in compliance with the License. You can obtain a copy in the file

in the source distribution or at <www.openssl.org/source/license.html>.