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gnutls_x509_crt_get_dn_oid(3)	    gnutls	 gnutls_x509_crt_get_dn_oid(3)

NAME
       gnutls_x509_crt_get_dn_oid - API	function

SYNOPSIS
       #include	<gnutls/x509.h>

       int  gnutls_x509_crt_get_dn_oid(gnutls_x509_crt_t  cert,	unsigned indx,
       void * oid, size_t * oid_size);

ARGUMENTS
       gnutls_x509_crt_t cert
		   should contain a gnutls_x509_crt_t type

       unsigned	indx
		   This	specifies which	OID to return.	Use  (0)  to  get  the
		   first one.

       void * oid  a pointer to	a buffer to hold the OID (may be null)

       size_t *	oid_size
		   initially holds the size of	oid

DESCRIPTION
       This function will extract the OIDs of the name of the Certificate sub-
       ject specified by the given index.

       If   oid	 is  null then only the	size will be filled. The  oid returned
       will be null terminated,	although  oid_size will	not  account  for  the
       trailing	null.

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.
       GNUTLS_E_REQUESTED_DATA_NOT_AVAILABLE if	there are no data in the  cur-
       rent index. On success 0	is returned.

REPORTING BUGS
       Report bugs to <bugs@gnutls.org>.
       Home page: https://www.gnutls.org

COPYRIGHT
       Copyright (C) 2001-2023 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  no-
       tice and	this notice are	preserved.

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

       https://www.gnutls.org/manual/

gnutls				     3.8.9	 gnutls_x509_crt_get_dn_oid(3)

Want to link to this manual page? Use this URL:
<https://man.freebsd.org/cgi/man.cgi?query=gnutls_x509_crt_get_dn_oid&sektion=3&manpath=FreeBSD+Ports+14.3.quarterly>

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