1gnutls_prf_hash_get(3)              gnutls              gnutls_prf_hash_get(3)
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NAME

6       gnutls_prf_hash_get - API function
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SYNOPSIS

9       #include <gnutls/gnutls.h>
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11       gnutls_digest_algorithm_t   gnutls_prf_hash_get(const  gnutls_session_t
12       session);
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ARGUMENTS

15       const gnutls_session_t session
16                   is a gnutls_session_t type.
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DESCRIPTION

19       Get the currently used hash algorithm. In TLS 1.3, the  hash  algorithm
20       is  used for both the key derivation function and handshake message au‐
21       thentication code. In TLS 1.2, it matches the hash algorithm  used  for
22       PRF.
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RETURNS

25       the currently used hash algorithm, a gnutls_digest_algorithm_t value.
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SINCE

28       3.6.13
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REPORTING BUGS

31       Report bugs to <bugs@gnutls.org>.
32       Home page: https://www.gnutls.org
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36       Copyright © 2001-2023 Free Software Foundation, Inc., and others.
37       Copying  and  distribution  of this file, with or without modification,
38       are permitted in any medium without royalty provided the copyright  no‐
39       tice and this notice are preserved.
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SEE ALSO

42       The  full  documentation  for gnutls is maintained as a Texinfo manual.
43       If the /usr/share/doc/gnutls/ directory does not contain the HTML  form
44       visit
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46       https://www.gnutls.org/manual/
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48gnutls                               3.8.2              gnutls_prf_hash_get(3)
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