gnutls_range_split

gnutls_range_split(3)                gnutls                gnutls_range_split(3)



NAME
       gnutls_range_split - API function

SYNOPSIS
       #include <gnutls/gnutls.h>

       int gnutls_range_split(gnutls_session_t session, const gnutls_range_st *
       orig, gnutls_range_st * next, gnutls_range_st * remainder);

ARGUMENTS
       gnutls_session_t session
                   is a gnutls_session_t type

       const gnutls_range_st * orig
                   is the original range provided by the user

       gnutls_range_st * next
                   is the returned range that can be conveyed in a TLS record

       gnutls_range_st * remainder
                   is the returned remaining range

DESCRIPTION
       This function should be used when it is required to hide the length of
       very long data that cannot be directly provided to
       gnutls_record_send_range().  In that case this function should be called
       with the desired length hiding range in  orig . The returned  next value
       should then be used in the next call to gnutls_record_send_range() with
       the partial data.  That process should be repeated until  remainder is
       (0,0).

RETURNS
       0 in case splitting succeeds, non zero in case of error.  Note that  orig
       is not changed, while the values of  next and  remainder are modified to
       store the resulting values.

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


COPYRIGHT
       Copyright © 2001-2020 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/share/doc/gnutls/ directory does not contain the HTML form visit

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

gnutls                               3.6.13                gnutls_range_split(3)