Package dpkt :: Module dns
[hide private]
[frames] | no frames]

Module dns

source code

Domain Name System.

Classes [hide private]
  DNS
Functions [hide private]
 
pack_name(name, off, label_ptrs) source code
 
unpack_name(buf, off) source code
Variables [hide private]
  DNS_Q = 0
  DNS_R = 1
  DNS_QUERY = 0
  DNS_IQUERY = 1
  DNS_STATUS = 2
  DNS_NOTIFY = 4
  DNS_UPDATE = 5
  DNS_CD = 16
  DNS_AD = 32
  DNS_Z = 64
  DNS_RA = 128
  DNS_RD = 256
  DNS_TC = 512
  DNS_AA = 1024
  DNS_RCODE_NOERR = 0
  DNS_RCODE_FORMERR = 1
  DNS_RCODE_SERVFAIL = 2
  DNS_RCODE_NXDOMAIN = 3
  DNS_RCODE_NOTIMP = 4
  DNS_RCODE_REFUSED = 5
  DNS_RCODE_YXDOMAIN = 6
  DNS_RCODE_YXRRSET = 7
  DNS_RCODE_NXRRSET = 8
  DNS_RCODE_NOTAUTH = 9
  DNS_RCODE_NOTZONE = 10
  DNS_A = 1
  DNS_NS = 2
  DNS_CNAME = 5
  DNS_SOA = 6
  DNS_PTR = 12
  DNS_HINFO = 13
  DNS_MX = 15
  DNS_TXT = 16
  DNS_AAAA = 28
  DNS_SRV = 33
  DNS_IN = 1
  DNS_CHAOS = 3
  DNS_HESIOD = 4
  DNS_ANY = 255