New upstream version 1.3.0~rc3

1 files changed, 0 insertions, 145 deletions

diff --git a/scripts/parse_dump.py b/scripts/parse_dump.py
deleted file mode 100755
index d9cc44b..0000000
--- a/scripts/parse_dump.py
+++ /dev/null
@@ -1,145 +0,0 @@
-#!/usr/bin/python
-from scapy.all import *
-from binascii import *
-import base64
-import sys
-import dns.rdata
-import dns.rrset
-from struct import *
-
-fr = open(sys.argv[1] + ".raw_data", 'wb')
-fp = open(sys.argv[1] + ".parsed_data", 'wb')
-
-def chop_and_write_rr_query(rr):
-	name = dns.name.from_text(rr.qname)
-#	print rr.qname
-
-	wire = name.to_wire()
-	fp.write(pack('B', len(wire)))
-#	print len(wire)
-	fp.write(wire)
-	fp.write(pack('H', rr.qtype))
-	fp.write(pack('H', rr.qclass))
-
-def chop_and_write_rr_response(rr):
-	name = dns.name.from_text(rr.rrname)
-#	print rr.rrname
-
-	wire = name.to_wire()
-	fp.write(pack('B', len(wire)))
-	fp.write(wire)
-	fp.write(pack('H', rr.type))
-	fp.write(pack('H', rr.rclass))
-	fp.write(pack('L', rr.ttl))
-
-	try:
-		rdata = dns.rdata.from_wire(rr.rclass, rr.type, rr.rdata, 0, len(rr.rdata))
-		fp.write(pack('H', len(rr.rdata)))
-#		print "type ", rr.type, "length ", len(rr.rdata)
-#		OPT has length 0 - it should have no rdata
-		rdata.to_wire(fp)
-	except:
-
-		try:
-#			if rr.rdata[0] != '\#':
-			rdata = dns.rdata.from_text(rr.rclass, rr.type, rr.rdata)
-			try:
-				fp.write(pack('H', len(rdata)))
-			except:
-				# no length - no way to know wire length
-				try:
-#					print "unknown length for type", rr.type
-#						if rr.type == 2:
-#							fp.seek(1, 1)
-#							old = fp.tell()
-#							rdata.to_wire(fp)
-#							size = fp.tell() - old
-#							fp.seek(-(size + 1), 1)
-#							fp.write(pack('B', size))
-#							fp.seek(0, 2)
-#						else:
-					rdata.to_wire(fp)
-				except Exception as e:
-					print 'Error, exiting: ', e
-					sys.exit(-1)
-		except Exception as e:
-			print 'Error,', e
-			print 'could not parse rdata type: ', rr.type
-			print 'dumping directly (hopefully it is SOA)'
-# i need to do some kind of rollback here...
-			fp.write(pack('H', len(rr.rdata)))
-			fp.write(rr.rdata)
-
-	
-	if rr.type == 50:
-		f = open('nsec3debug', 'wb')
-		rdata.to_wire(f)
-		f.close()
-
-def chop_and_write_section_response(section):
-	if section == None:
-		return
-	i = 0
-	rr = section.getlayer(i);
-	while rr != None:
-		chop_and_write_rr_response(rr)
-		i += 1
-		rr = section.getlayer(i)
-
-def chop_and_write_section_query(section):
-	if section == None:
-		return
-	i = 0
-	rr = section.getlayer(i);
-	while rr != None:
-		chop_and_write_rr_query(rr)
-		i += 1
-		rr = section.getlayer(i)
-
-def chop_and_write_packet(packet):
-	fp.write(pack('H', packet.id))
-#	fp.write(pack('H', packet.qr))
-#	fp.write(pack('H', packet.opcode))
-#	fp.write(pack('H', packet.aa)) #TODO these are not uint16_t
-#	fp.write(pack('H', packet.rcode)) 
-	fp.write(pack('H', packet.qdcount))
-	fp.write(pack('H', packet.ancount))
-	fp.write(pack('H', packet.nscount))
-	fp.write(pack('H', packet.arcount))
-	
-#write query flag
-	fp.write(pack('H', packet.qr))
-
-	chop_and_write_section_query(packet.qd)
-	chop_and_write_section_response(packet.an)
-	chop_and_write_section_response(packet.ns)
-	chop_and_write_section_response(packet.ar)
-
-packets = rdpcap(sys.argv[1])
-
-total_length = len(packets)
-
-fr.write(pack('L', total_length))
-fp.write(pack('L', total_length))
-
-for packet in packets:
-	try:
-		data = a2b_hex(str(packet['DNS']).encode('hex'))
-		fr.write(pack('H', packet.qr))
-		fr.write(pack('H', len(data)))
-		fr.write(data)
-		chop_and_write_packet(packet['DNS'])
-	except IndexError:
-		print 'non-DNS packet'
-		total_length -= 1
-
-fr.seek(0)
-fp.seek(0)
-
-fr.write(pack('L', total_length))
-fp.write(pack('L', total_length))
-
-print 'written ', total_length, 'packets'
-
-fr.close()
-fp.close()