1gnutls_psk_set_server_known_dh_paramsg(n3ug)tnlustls_psk_set_server_known_dh_params(3)
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NAME

6       gnutls_psk_set_server_known_dh_params - API function
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SYNOPSIS

9       #include <gnutls/gnutls.h>
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11       int     gnutls_psk_set_server_known_dh_params(gnutls_psk_server_creden‐
12       tials_t res, gnutls_sec_param_t sec_param);
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ARGUMENTS

15       gnutls_psk_server_credentials_t res
16                   is a gnutls_psk_server_credentials_t type
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18       gnutls_sec_param_t sec_param
19                   is an option of the gnutls_sec_param_t enumeration
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DESCRIPTION

22       This function will set the Diffie-Hellman parameters for a  PSK  server
23       to  use.  These  parameters  will  be  used in Ephemeral Diffie-Hellman
24       cipher suites and will be  selected  from  the  FFDHE  set  of  RFC7919
25       according to the security level provided.
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DEPRECATED

28       This  function is unnecessary and discouraged on GnuTLS 3.6.0 or later.
29       Since 3.6.0, DH parameters are negotiated following RFC7919.
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RETURNS

32       On success, GNUTLS_E_SUCCESS (0)  is  returned,  otherwise  a  negative
33       error value.
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SINCE

36       3.5.6
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REPORTING BUGS

39       Report bugs to <bugs@gnutls.org>.
40       Home page: https://www.gnutls.org
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44       Copyright © 2001-2019 Free Software Foundation, Inc., and others.
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 /usr/share/doc/gnutls/ directory does not contain the HTML  form
52       visit
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54       https://www.gnutls.org/manual/
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56gnutls                               3.g6n.u7tls_psk_set_server_known_dh_params(3)
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