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gnutls_x509_crq_get_attribute_info(3gnutlgnutls_x509_crq_get_attribute_info(3)

NAME
       gnutls_x509_crq_get_attribute_info - API	function

SYNOPSIS
       #include	<gnutls/x509.h>

       int  gnutls_x509_crq_get_attribute_info(gnutls_x509_crq_t crq, unsigned
       indx, void * oid, size_t	* sizeof_oid);

ARGUMENTS
       gnutls_x509_crq_t crq
		   should contain a gnutls_x509_crq_t type

       unsigned	indx
		   Specifies which attribute number to get. Use	(0) to get the
		   first one.

       void * oid  a pointer to	a structure to hold the	OID

       size_t *	sizeof_oid
		   initially  holds the	maximum	size of	 oid , on return holds
		   actual size of  oid .

DESCRIPTION
       This function will return the requested attribute OID in	 the  certifi-
       cate,  and  the critical	flag for it.  The attribute OID	will be	stored
       as a string in the  provided  buffer.   Use  gnutls_x509_crq_get_attri-
       bute_data() to extract the data.

       If  the	buffer	provided is not	long enough to hold the	output,	then *
       sizeof_oid is updated  and  GNUTLS_E_SHORT_MEMORY_BUFFER	 will  be  re-
       turned.

RETURNS
       On  success, GNUTLS_E_SUCCESS (0) is returned, otherwise	a negative er-
       ror code	in case	of an error.  If your have reached the last  extension
       available GNUTLS_E_REQUESTED_DATA_NOT_AVAILABLE will be returned.

SINCE
       2.8.0

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

COPYRIGHT
       Copyright (C) 2001- 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				    3.6.1gnutls_x509_crq_get_attribute_info(3)

NAME | SYNOPSIS | ARGUMENTS | DESCRIPTION | RETURNS | SINCE | REPORTING BUGS | COPYRIGHT | SEE ALSO

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