1gnutls_session_get_data(3)          gnutls          gnutls_session_get_data(3)
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NAME

6       gnutls_session_get_data - Returns all session parameters.
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SYNOPSIS

9       #include <gnutls/gnutls.h>
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11       int   gnutls_session_get_data(gnutls_session_t  session,  void  *  ses‐
12       sion_data, size_t * session_data_size);
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ARGUMENTS

15       gnutls_session_t session
16                   is a gnutls_session_t structure.
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18       void * session_data
19                   is a pointer to space to hold the session.
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21       size_t * session_data_size
22                   is the session_data's size, or it will be set by the  func‐
23                   tion.
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DESCRIPTION

26       Returns  all  session  parameters,  in  order to support resuming.  The
27       client should call this, and keep the returned session, if he wants  to
28       resume  that current version later by calling gnutls_session_set_data()
29       This function must be called after a successful handshake.
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31       Resuming sessions is really useful and  speedups  connections  after  a
32       succesful one.
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RETURNS

35       On  success,  GNUTLS_E_SUCCESS (0) is returned, otherwise an error code
36       is returned.
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REPORTING BUGS

39       Report   bugs   to    <bug-gnutls@gnu.org>.     GnuTLS    home    page:
40       http://www.gnu.org/software/gnutls/  General  help  using GNU software:
41       http://www.gnu.org/gethelp/
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44       Copyright © 2008 Free Software Foundation.
45       Copying and distribution of this file, with  or  without  modification,
46       are  permitted  in  any  medium  without royalty provided the copyright
47       notice and this notice are preserved.
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SEE ALSO

50       The full documentation for gnutls is maintained as  a  Texinfo  manual.
51       If  the  info  and gnutls programs are properly installed at your site,
52       the command
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54              info gnutls
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56       should give you access to the complete manual.
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60gnutls                               2.8.6          gnutls_session_get_data(3)
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