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 ci‐
24       pher suites and will be selected from the FFDHE set of RFC7919  accord‐
25       ing 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  er‐
33       ror 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- 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  no‐
47       tice 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.g7n.u2tls_psk_set_server_known_dh_params(3)
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