centos man page for gnutls_x509_crt_get_dn

gnutls_x509_crt_get_dn(3)					      gnutls						 gnutls_x509_crt_get_dn(3)

NAME
       gnutls_x509_crt_get_dn - API function

SYNOPSIS
       #include <gnutls/x509.h>

       int gnutls_x509_crt_get_dn(gnutls_x509_crt_t cert, char * buf, size_t * buf_size);

ARGUMENTS
       gnutls_x509_crt_t cert
		   should contain a gnutls_x509_crt_t structure

       char * buf  a pointer to a structure to hold the name (may be null)

       size_t * buf_size
		   initially holds the size of	buf

DESCRIPTION
       This  function  will  copy  the	name  of  the  Certificate in the provided buffer. The name will be in the form "C=xxxx,O=yyyy,CN=zzzz" as
       described in RFC4514. The output string will be ASCII or UTF-8 encoded, depending on the certificate data.

       If  buf is null then only the size will be filled.

RETURNS
       GNUTLS_E_SHORT_MEMORY_BUFFER if the provided buffer is not long enough, and in that case the  buf_size will be updated  with  the  required
       size.  On success 0 is returned.

REPORTING BUGS
       Report bugs to <bug-gnutls@gnu.org>.
       General guidelines for reporting bugs: http://www.gnu.org/gethelp/
       GnuTLS home page: http://www.gnu.org/software/gnutls/

COPYRIGHT
       Copyright (C) 2012 Free Software Foundation, Inc..
       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
       The full documentation for gnutls is maintained as a Texinfo manual.  If the info and gnutls programs are properly installed at your  site,
       the command

	      info gnutls

       should give you access to the complete manual.  As an alternative you may obtain the manual from:

	      http://www.gnu.org/software/gnutls/manual/

gnutls								      3.1.15						 gnutls_x509_crt_get_dn(3)