1e71b7053SJung-uk Kim=pod 2e71b7053SJung-uk Kim 3e71b7053SJung-uk Kim=head1 NAME 4e71b7053SJung-uk Kim 5e71b7053SJung-uk KimSSL_SESSION_get_compress_id 6e71b7053SJung-uk Kim- get details about the compression associated with a session 7e71b7053SJung-uk Kim 8e71b7053SJung-uk Kim=head1 SYNOPSIS 9e71b7053SJung-uk Kim 10e71b7053SJung-uk Kim #include <openssl/ssl.h> 11e71b7053SJung-uk Kim 12e71b7053SJung-uk Kim unsigned int SSL_SESSION_get_compress_id(const SSL_SESSION *s); 13e71b7053SJung-uk Kim 14e71b7053SJung-uk Kim=head1 DESCRIPTION 15e71b7053SJung-uk Kim 16e71b7053SJung-uk KimIf compression has been negotiated for an ssl session then 17e71b7053SJung-uk KimSSL_SESSION_get_compress_id() will return the id for the compression method or 18e71b7053SJung-uk Kim0 otherwise. The only built-in supported compression method is zlib which has an 19e71b7053SJung-uk Kimid of 1. 20e71b7053SJung-uk Kim 21e71b7053SJung-uk Kim=head1 RETURN VALUES 22e71b7053SJung-uk Kim 23e71b7053SJung-uk KimSSL_SESSION_get_compress_id() returns the id of the compression method or 0 if 24e71b7053SJung-uk Kimnone. 25e71b7053SJung-uk Kim 26e71b7053SJung-uk Kim=head1 SEE ALSO 27e71b7053SJung-uk Kim 28e71b7053SJung-uk KimL<ssl(7)> 29e71b7053SJung-uk Kim 30e71b7053SJung-uk Kim=head1 COPYRIGHT 31e71b7053SJung-uk Kim 32e71b7053SJung-uk KimCopyright 2017 The OpenSSL Project Authors. All Rights Reserved. 33e71b7053SJung-uk Kim 34*b077aed3SPierre ProncheryLicensed under the Apache License 2.0 (the "License"). You may not use 35e71b7053SJung-uk Kimthis file except in compliance with the License. You can obtain a copy 36e71b7053SJung-uk Kimin the file LICENSE in the source distribution or at 37e71b7053SJung-uk KimL<https://www.openssl.org/source/license.html>. 38e71b7053SJung-uk Kim 39e71b7053SJung-uk Kim=cut 40