1gnutls_hash_init(3)                 gnutls                 gnutls_hash_init(3)
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NAME

6       gnutls_hash_init - API function
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SYNOPSIS

9       #include <gnutls/crypto.h>
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11       int  gnutls_hash_init(gnutls_hash_hd_t * dig, gnutls_digest_algorithm_t
12       algorithm);
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ARGUMENTS

15       gnutls_hash_hd_t * dig
16                   is a gnutls_hash_hd_t type
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18       gnutls_digest_algorithm_t algorithm
19                   the hash algorithm to use
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DESCRIPTION

22       This function will initialize an context that can be used to produce  a
23       Message  Digest  of data.  This will effectively use the current crypto
24       backend in use by gnutls or the cryptographic accelerator in use.
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RETURNS

27       Zero or a negative error code on error.
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SINCE

30       2.10.0
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REPORTING BUGS

33       Report bugs to <bugs@gnutls.org>.
34       Home page: https://www.gnutls.org
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38       Copyright © 2001-2019 Free Software Foundation, Inc., and others.
39       Copying and distribution of this file, with  or  without  modification,
40       are  permitted  in  any  medium  without royalty provided the copyright
41       notice and this notice are preserved.
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SEE ALSO

44       The full documentation for gnutls is maintained as  a  Texinfo  manual.
45       If  the /usr/share/doc/gnutls/ directory does not contain the HTML form
46       visit
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48       https://www.gnutls.org/manual/
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50gnutls                               3.6.8                 gnutls_hash_init(3)
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