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gnutls_compress_certificate_set_methods(3)                              gnutls

NAME
       gnutls_compress_certificate_set_methods - API function

SYNOPSIS
       #include <gnutls/gnutls.h>

       int gnutls_compress_certificate_set_methods(gnutls_session_t session,
       const gnutls_compression_method_t * methods, size_t methods_len);

ARGUMENTS
       gnutls_session_t session
                   is a gnutls_session_t type.

       const gnutls_compression_method_t * methods
                   is a list of supported compression methods.

       size_t methods_len
                   number of compression methods in  methods

DESCRIPTION
       This function sets the supported compression methods for certificate
       compression for the given session. The list of supported compression
       methods will be used for a) requesting the compression of peer's
       certificate and b) selecting the method to compress the local
       certificate before sending it to the peer.  The order of compression
       methods inside the list does matter as the method that appears earlier
       in the list will be preffered before the later ones.  Note that even if
       you set the list of supported compression methods, the compression
       might not be used if the peer does not support any of your chosen
       compression methods.

       The list of supported compression methods must meet the following
       criteria: Argument  methods must be an array of valid compression
       methods of type gnutls_compression_method_t. Argument  methods_len must
       contain the number of compression methods stored in the  methods array
       and must be within range <1, 127>.  The length constraints are defined
       by MIN_COMPRESS_CERTIFICATE_METHODS and
       MAX_COMPRESS_CERTIFICATE_METHODS macros located in the header file
       compress_certificate.h.

       If either  methods or  methods_len is equal to 0, current list of
       supported compression methods will be unset.

RETURNS
       GNUTLS_E_SUCCESS on success, otherwise a negative error code.

       Since 3.7.4

REPORTING BUGS
       Report bugs to <bugs@gnutls.org>.
       Home page: https://www.gnutls.org

COPYRIGHT
       Copyright (C) 2001- Free Software Foundation, Inc., and others.
       Copying and distribution of this file, with or without modification,
       are permitted in any medium without royalty provided the copyright
       notice and this notice are preserved.

SEE ALSO
       The full documentation for gnutls is maintained as a Texinfo manual.
       If the /usr/local/share/doc/gnutls/ directory does not contain the HTML
       form visit

       https://www.gnutls.org/manual/

gnutls                               3.7.9
                                    gnutls_compress_certificate_set_methods(3)