ldns_pkt_edns_z man page on Archlinux

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ldns(3)								       ldns(3)

NAME
       ldns_pkt_edns,	ldns_pkt_edns_udp_size,	 ldns_pkt_edns_extended_rcode,
       ldns_pkt_edns_version,	    ldns_pkt_edns_z,	   ldns_pkt_edns_data,
       ldns_pkt_set_edns_udp_size,	     ldns_pkt_set_edns_extended_rcode,
       ldns_pkt_set_edns_version, ldns_pkt_set_edns_z, ldns_pkt_set_edns_data

SYNOPSIS
       #include <stdint.h>
       #include <stdbool.h>

       #include <ldns/ldns.h>

       bool ldns_pkt_edns(const ldns_pkt *packet);

       uint16_t ldns_pkt_edns_udp_size(const ldns_pkt *packet);

       uint8_t ldns_pkt_edns_extended_rcode(const ldns_pkt *packet);

       uint8_t ldns_pkt_edns_version(const ldns_pkt *packet);

       uint16_t ldns_pkt_edns_z(const ldns_pkt *packet);

       ldns_rdf* ldns_pkt_edns_data(const ldns_pkt *packet);

       void ldns_pkt_set_edns_udp_size(ldns_pkt *packet, uint16_t s);

       void ldns_pkt_set_edns_extended_rcode(ldns_pkt *packet, uint8_t c);

       void ldns_pkt_set_edns_version(ldns_pkt *packet, uint8_t v);

       void ldns_pkt_set_edns_z(ldns_pkt *packet, uint16_t z);

       void ldns_pkt_set_edns_data(ldns_pkt *packet, ldns_rdf *data);

DESCRIPTION
       ldns_pkt_edns() returns true if this packet needs and  EDNS  rr	to  be
	      sent.   At the moment the only reason is an expected packet size
	      larger than 512 bytes, but for instance dnssec would be  a  good
	      reason too.

	      packet: the packet to check
	      Returns true if packet needs edns rr

       ldns_pkt_edns_udp_size() return the packet's edns udp size
	      packet: the packet
	      Returns the size

       ldns_pkt_edns_extended_rcode() return the packet's edns extended rcode
	      packet: the packet
	      Returns the rcode

       ldns_pkt_edns_version() return the packet's edns version
	      packet: the packet
	      Returns the version

       ldns_pkt_edns_z() return the packet's edns z value
	      packet: the packet
	      Returns the z value

       ldns_pkt_edns_data() return the packet's edns data
	      packet: the packet
	      Returns the data

       ldns_pkt_set_edns_udp_size() Set the packet's edns udp size
	      packet: the packet
	      s: the size

       ldns_pkt_set_edns_extended_rcode() Set the packet's edns extended rcode
	      packet: the packet
	      c: the code

       ldns_pkt_set_edns_version() Set the packet's edns version
	      packet: the packet
	      v: the version

       ldns_pkt_set_edns_z() Set the packet's edns z value
	      packet: the packet
	      z: the value

       ldns_pkt_set_edns_data() Set the packet's edns data
	      packet: the packet
	      data: the data

AUTHOR
       The  ldns  team	at  NLnet Labs. Which consists out of Jelte Jansen and
       Miek Gieben.

REPORTING BUGS
       Please report bugs to ldns-team@nlnetlabs.nl  or	 in  our  bugzilla  at
       http://www.nlnetlabs.nl/bugs/index.html

COPYRIGHT
       Copyright (c) 2004 - 2006 NLnet Labs.

       Licensed under the BSD License. There is NO warranty; not even for MER‐
       CHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.

SEE ALSO
       ldns_pkt.  And perldoc Net::DNS,	 RFC1034,  RFC1035,  RFC4033,  RFC4034
       and RFC4035.

REMARKS
       This manpage was automaticly generated from the ldns source code by use
       of Doxygen and some perl.

				  30 May 2006			       ldns(3)
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