1gnutls_hex_encode(3)                gnutls                gnutls_hex_encode(3)
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NAME

6       gnutls_hex_encode - API function
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SYNOPSIS

9       #include <gnutls/gnutls.h>
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11       int  gnutls_hex_encode(const  gnutls_datum_t  *  data,  char  * result,
12       size_t * result_size);
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ARGUMENTS

15       const gnutls_datum_t * data
16                   contain the raw data
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18       char * result
19                   the place where hex data will be copied
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21       size_t * result_size
22                   holds the size of the result
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DESCRIPTION

25       This function will convert the given data to printable data, using  the
26       hex encoding, as used in the PSK password files.
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28       Note that the size of the result includes the null terminator.
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RETURNS

31       GNUTLS_E_SHORT_MEMORY_BUFFER if the buffer given is not long enough, or
32       0 on success.
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REPORTING BUGS

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

46       The full documentation for gnutls is maintained as  a  Texinfo  manual.
47       If  the /usr/share/doc/gnutls/ directory does not contain the HTML form
48       visit
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50       https://www.gnutls.org/manual/
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52gnutls                               3.7.2                gnutls_hex_encode(3)
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