gnutls_utf8_password_normalize(3) — Linux manual page


gnutls_utf8_password_normalize(3)  gnutls  gnutls_utf8_password_normalize(3)

NAME         top

       gnutls_utf8_password_normalize - API function

SYNOPSIS         top

       #include <gnutls/gnutls.h>

       int gnutls_utf8_password_normalize(const unsigned char * password,
       unsigned plen, gnutls_datum_t * out, unsigned flags);

ARGUMENTS         top

       const unsigned char * password
                   contain the UTF-8 formatted password

       unsigned plen
                   the length of the provided password

       gnutls_datum_t * out
                   the result in an null-terminated allocated string

       unsigned flags
                   should be zero

DESCRIPTION         top

       This function will convert the provided UTF-8 password according to
       the normalization rules in RFC7613.

       If the flag GNUTLS_UTF8_IGNORE_ERRS is specified, any UTF-8 encoding
       errors will be ignored, and in that case the output will be a copy of
       the input.

RETURNS         top

       GNUTLS_E_INVALID_UTF8_STRING on invalid UTF-8 data, or 0 on success.

SINCE         top


REPORTING BUGS         top

       Report bugs to <>.
       Home page:

COPYRIGHT         top

       Copyright © 2001-2019 Free Software Foundation, Inc., and others.
       Copying and distribution of this file, with or without modification,
       are permitted in any medium without royalty provided the copyright
       notice and this notice are preserved.

SEE ALSO         top

       The full documentation for gnutls is maintained as a Texinfo manual.
       If the /usr/share/doc/gnutls/ directory does not contain the HTML
       form visit 

COLOPHON         top

       This page is part of the GnuTLS (GnuTLS Transport Layer Security
       Library) project.  Information about the project can be found at 
       ⟨⟩.  If you have a bug report for this manual
       page, send it to  This page was obtained from the
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       ⟨⟩ on 2020-09-18.  If you discover
       any rendering problems in this HTML version of the page, or you
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gnutls                              3.6.9  gnutls_utf8_password_normalize(3)