gnutls_pubkey_export_ecc_raw2(3)

1gnutls_pubkey_export_ecc_raw2(3)    gnutls    gnutls_pubkey_export_ecc_raw2(3)
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NAME

6       gnutls_pubkey_export_ecc_raw2 - API function
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SYNOPSIS

9       #include <gnutls/abstract.h>
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11       int          gnutls_pubkey_export_ecc_raw2(gnutls_pubkey_t         key,
12       gnutls_ecc_curve_t * curve, gnutls_datum_t *  x,  gnutls_datum_t  *  y,
13       unsigned int flags);
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ARGUMENTS

16       gnutls_pubkey_t key
17                   Holds the public key
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19       gnutls_ecc_curve_t * curve
20                   will hold the curve (may be NULL)
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22       gnutls_datum_t * x
23                   will hold x-coordinate (may be NULL)
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25       gnutls_datum_t * y
26                   will hold y-coordinate (may be NULL)
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28       unsigned int flags
29                   flags from gnutls_abstract_export_flags_t
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DESCRIPTION

32       This  function will export the ECC public key's parameters found in the
33       given key.  The new parameters will be allocated using  gnutls_malloc()
34       and will be stored in the appropriate datum.
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36       In  EdDSA curves the  y parameter will be NULL and the other parameters
37       will be in the native format for the curve.
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39       This function allows for NULL parameters since 3.4.1.
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RETURNS

42       GNUTLS_E_SUCCESS on success, otherwise a negative error code.
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SINCE

45       3.6.0
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REPORTING BUGS

48       Report bugs to <bugs@gnutls.org>.
49       Home page: https://www.gnutls.org
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COPYRIGHT

53       Copyright © 2001-2020 Free Software Foundation, Inc., and others.
54       Copying and distribution of this file, with  or  without  modification,
55       are  permitted  in  any  medium  without royalty provided the copyright
56       notice and this notice are preserved.
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