# Copyright 2016 The Chromium Authors. All rights reserved.
# Use of this source code is governed by a BSD-style license that can be
# found in the LICENSE file.

# Fuzzer dictionary targetting DNS responses.

# Some 16-bit big-endian values. Useful in a number of fields. Includes
# A, AAAA, and CNAME IDs, low values for record counts, and multiples of
# lengths of A and AAAA data fields.
"\x00\x00"
"\x00\x01"
"\x00\x02"
"\x00\x03"
"\x00\x04"
"\x00\x05"
"\x00\x08"
"\x00\x0C"
"\x00\x10"
"\x00\x1C"
"\x00\x20"
"\x00\x30"

# Some encoded domain names.
"\x03foo\x00"
"\x03foo\x03com\x00"
"\x01a\x03foo\x03com\x00"
"\x03bar\x00"

# Message headers (Without message ID field).
"\x81\x80\x00\x01\x00\x01\x00\x00\x00\x00"
# Truncated message, requiring TCP fallback.
"\x83\x80\x00\x01\x00\x01\x00\x00\x00\x00"
# Varying number of answers
"\x81\x80\x00\x01\x00\x00\x00\x00\x00\x00"
"\x81\x80\x00\x01\x00\x02\x00\x00\x00\x00"
"\x81\x80\x00\x01\x00\x10\x00\x00\x00\x00"

# A, AAAA, and CNAME request suffixes - appear after domain name.
"\x00\x01\x00\x01"
"\x00\x1c\x00\x01"
"\x00\x05\x00\x01"

# A, AAAA, and CNAME requests for foo and foo.com.
"\x03foo\x00\x00\x01\x00\x01"
"\x03foo\x00\x00\x1c\x00\x01"
"\x03foo\x00\x00\x05\x00\x01"
"\x03foo\x03com\x00\x00\x01\x00\x01"
"\x03foo\x03com\x00\x00\x1c\x00\x01"
"\x03foo\x03com\x00\x00\x05\x00\x01"

# All of the answers below are missing the name field, which should appear
# first.

# A answer suffixes, two different IP and TTLs.
"\x00\x01\x00\x01\x00\x00\x00\x00\x00\x04\x01\x02\x03\x04"
"\x00\x01\x00\x01\x00\x00\x00\xFF\x00\x04\x02\x03\x04\x05"

# AAAA answer suffixes, two different IPs and TTLs.
"\x00\x1C\x00\x01\x00\x00\x00\x00\x00\x08\x01\x02\x03\x04\x05\x06\x07\x08"
"\x00\x1C\x00\x01\x00\x00\x00\xFF\x00\x08\x02\x03\x04\x05\x06\x07\x08\x09"

# CDATA answer suffixes, first two truncated as well.
"\x00\x05\x00\x01\x00\x00\x00\xFF"
"\x00\x05\x00\x01\x00\x00\x00\xFF\x00\x05"
"\x00\x05\x00\x01\x00\x00\x00\xFF\x00\x05\x03foo\x00"
"\x00\x05\x00\x01\x00\x00\x00\xFF\x00\x05\x03bar\x00"
"\x00\x05\x00\x01\x00\x00\x00\xFF\x00\x09\x03foo\x03com\x00"


# This part has been generated with testing/libfuzzer/dictionary_generator.py
# using net_dns_hosts_parse_fuzzer binary, RFC 1034 and RFC 1035.
"all"
"QNAME=ISI.EDU.,"
"pointing"
"C.ISI.EDU,"
"C.ISI.EDU."
"C.ISI.EDU)"
"52.0.0.10.IN-ADDR.ARPA."
"[RFC-799]"
"XX.LCS.MIT.EDU,"
"XX.LCS.MIT.EDU."
"CPU"
"C.ISI.EDU:"
"A.B.C.D"
"ARPA"
"*.X.COM"
"IN-ADDR.ARPA"
"0"
"\"*.X\","
"resources"
"supported"
"string"
"returning"
"AXFR"
"YALE.ARPA."
"B.C.D,"
"list"
"large"
"CNAME,"
"ASCII"
"M."
"YALE.EDU."
"direct"
"IN,"
"[RFC-1035]."
"\"A\""
"\"IN-ADDR.ARPA\"."
"HINFO"
"RFC-1031,"
"QCLASS=IN,"
"Z."
"QCLASS=IN."
"ARPANET"
"QNAME=65.0.6.26.IN-ADDR.ARPA.,QCLASS=IN,QTYPE=PTR"
"section"
"51.0.0.10.IN-ADDR.ARPA."
"|(VAXA.ISI.EDU,VENERA.ISI.EDU,"
"DEC-2060"
"version"
"[RFC-1031]."
"TTL"
"[RFC-742]"
"QTYPE=NS"
"FTP"
"hash"
"QTYPE=CNAME,"
"RFC-793,"
"address"
"SNAME,"
"["
"\"NAME/FINGER\","
"SRI-NIC.ARPA."
"SRI-NIC.ARPA,"
"MB"
"SRI-NIC.ARPA:"
"QTYPE=CNAME"
"NOT"
"MX"
"[RFC-821]"
"useful"
"select"
"SRI-NIC.ARPA"
"use"
"SNAME"
"from"
"to"
"positive"
"(QCLASS)"
"[RFC-1032]."
"(DNS),"
"TELNET,"
"call"
"B.X,"
"memory"
"type"
"[RFC-973]"
"RFC-822."
"QNAME=SIR-NIC.ARPA,"
"MILNET"
"TOPS20"
"[IEN-116,"
"PTR)."
"HOSTS.TXT,"
"COMSAT,"
"EXPIRE."
"must"
"EVEN"
"|(C.ISI.EDU,SRI-NIC.ARPA"
"QNAME=USC-ISIC.ARPA.,"
"this"
"CNAME."
"work"
"EDU,"
"EDU."
"EDU"
"following"
"root"
"[RFC-1010]"
"F."
"J.,"
"type."
"high"
"[RFC-953]"
"US"
"allowed"
"serial"
"IEN-116,"
"[RFC-1032]"
"[RFC-1033]."
"write"
"NOSC"
"VENERA.ISI.EDU.|"
"Z.X"
"A"
"QTYPE,"
"[RFC-810]"
"QTYPE."
"may"
"after"
"RFC-1032,"
"such"
"data"
"\"A"
"a"
"UDP"
"short"
"(CNAME)"
"[RFC-1002]"
"UDEL.EDU."
"SRI,"
"RFC-953."
"RFC-953,"
"TELNET)."
"(HOSTS.TXT)"
"ISI.EDU"
"MIL"
"[RFC-952]"
"RFC-830,"
"pointer"
"its"
"STYPE"
"before"
"HAS"
"RR"
"HOSTMASTER.SRI-NIC.ARPA."
"65.0.6.26.IN-ADDR.ARPA,"
"65.0.6.26.IN-ADDR.ARPA."
"RD"
"NAMES"
"YALE"
"QNAME=BRL.MIL,"
"RA,"
"ACM,"
"QCLASS"
"ARPA."
"not"
"(QTYPE),"
"OPCODE=SQUERY,RESPONSE"
"name"
"RFC,"
"mode"
"RFC-799,"
"ICS.UCI"
"RESOLVERS"
"A.X.COM"
"SOME"
"CNAME"
"UDEL"
"(QNAME),"
"E."
"space"
"L."
"MINIMUM"
"RDATA"
"supports"
"REFRESH,"
"HOSTMASTER@SRI-NIC.ARPA."
"This"
"SLIST:"
"free"
"RFC"
"base"
"RFC-952"
"received."
"SLIST."
"SLIST,"
"DATA."
"thread"
"YALE-BULLDOG.ARPA."
"could"
"QCLASS,"
"times"
"length"
"HOSTMASTER@SRI-NIC.ARPA"
"MIT.EDU"
"already"
"CONFIGURED"
"number"
"one"
"RFC-"
"Start"
"ISI"
"RFC."
"RFC-1001,"
"open"
"CSNET"
"size"
"\""
"X."
"A.ISI.EDU"
"TTL)"
"\"HOSTNAME"
"unknown"
"top"
"SERVERS"
"too"
"RFC-953]."
"QTYPE"
"BBN"
"that"
"completed"
"XX"
"*.A.X.COM"
"QTYPE=MX,"
"MX."
"RD."
"K."
"target"
"16"
"Z.X),"
"LCS.MIT.EDU"
"[RFC-1031]"
"and"
"[RFC-805]"
"[RFC-811]"
"(RCODE)"
"have"
"need"
"RESPONSE,"
"null"
"any"
"contents"
"|(SRI-NIC.ARPA,"
"SOMEONE"
"RESOURCE"
"73.0.0.26.IN-ADDR.ARPA."
"DARPA"
"ACC.ARPA."
"RFC-812,"
"-"
"mechanism"
"internal"
"take"
"which"
"MIL."
"MIL,"
"="
"UCI"
"RFC-742,"
"multiple"
"TCP/IP"
"USC-ISIC.ARPA."
"QNAME=USC-ISIC.ARPA,"
"The"
"]"
"class"
"D."
"RFC-1010,"
"D,"
"RFC-805,"
"AA,"
"VAXA.ISI.EDU."
"QNAME=ISI.EDU,"
"MG)."
"\"DOD"
"QNAME=SRI-NIC.ARPA,"
"text"
"labels"
"VENERA"
"RFC-1033,"
"INCORRECTLY"
"[RFC-"
"Z"
"[RFC-952,"
"RECORDS"
"implementation"
"true"
"cache"
"[RFC-768]"
"XX.LCS.MIT.EDU"
"only"
"PVM@ISI.EDU."
"RETRY,"
"get"
"PVM@ISI.EDU"
"ACHILLES"
"LOUIE.UDEL.EDU."
"IN-ADDR"
"resource"
"A.ISI"
"THIS"
"NIC"
"(via"
"Zones"
"RFC-920,"
"J."
"RFC-920."
"common"
"set"
"configured"
"QNAME=SRI-NIC.ARPA.,"
"this,"
"are"
"RFC-883]."
"A.ISI.EDU."
"A.ISI.EDU)"
"INTRODUCTION"
"TCP"
"MIT"
"PC"
"unable"
"probably"
"C.D,"
"103.0.3.26.IN-ADDR.ARPA."
"available"
"C"
"parent"
"RFC-830]."
"REFRESH"
"UNIX"
"CH)."
"key"
"52.0.0.10.IN-ADDR.ARPA"
"P."
"AND"
"RFC-1002,"
"OPCODE=SQUERY"
"ROME.UCI"
"LCS"
"PDP-11/70"
"ISI.EDU,"
"ISI.EDU."
"MAILB"
"[RFC-974]"
"CONCEPTS"
"[RFC-920]"
"SOA,"
"RCODE=NE"
"DNS."
"DNS,"
"poll"
"UMN-REI-UC.ARPA."
"SNAME."
"[RFC-883]"
"RFC-974,"
"RFC-1002"
"create"
"S.,"
"."
"[RFC-830]"
"expected"
"empty"
"RA"
"CH"
"(RD)"
"VENERA.ISI.EDU."
"SRI"
"A.B.X,"
"NAME"
"value"
"while"
"error"
"loop"
"\"NICNAME/WHOIS\","
"is"
"CACHE"
"FACILITIES"
"in"
"|(XX.LCS.MIT.EDU,"
"SOA"
"binary"
"[RFC-819]"
")"
"SRI-NIC"
"V."
"\"A\"."
"QNAME."
"QNAME,"
"units"
"(NE)."
"used"
"IP"
"\"."
"IN"
"ID"
"IF"
"task"
"SCENARIO"
"RFC-883,"
"HOSTS.TXT"
"Names"
"RFC-811,"
"the"
"If"
"being"
"EXPIRE"
"RFC-882,"
"|ACHILLES.MIT.EDU)"
"XX.COM."
"(RDATA)"
"source"
"CSNET."
"build"
"ACHILLES.MIT.EDU."
"format"
"read"
"(AA)"
"ISIC.ARPA,"
"SERIAL"
"VAXA.ISI"
"found,"
"SLIST"
"sorting"
"OPCODE=SQUERY,"
"OF"
"AUTHORITY"
"OS"
"AA"
"DOMAIN"
"because"
"SRI-NIC.ARPA.|"
"some"
"back"
"growth"
"USC-ISIC.ARPA,"
"RFC-821,"
"happens"
"for"
"W."
"RFC-883"
"X.COM"
"avoid"
"does"
"allocate"
"COM"
"assuming"
"BRL"
"PTR"
"[RFC-793]"
"be"
"QCLASS=*"
"MIT.EDU."
"by"
"C."
"on"
"SCLASS"
"of"
"FTP)"
"FTP,"
"UK"
"or"
"ACC"
"SBELT."
"SBELT,"
"No"
"(SBELT)"
"A.X.COM."
"A.X.COM,"
"REFERENCES"
"USC-ISIC.ARPA"
"[RFC-1001]"
"RESPONSE"
"transfer"
"support"
"*"
"NE"
"long"
"QTYPE=*"
"start"
"C.ISI.EDU"
"TTL,"
"RD,"
"\"4.3.2.1.IN-ADDR.ARPA\"."
"NS"
"was"
"RR."
"RR,"
"QTYPE=A"
"MEMO"
"but"
"QNAME"
"[RFC-1001,"
"DNS"
"line"
"trying"
"with"
"TCP/UDP"
"count"
"SBELT"
"(NIC)"
"up"
"classes:"
"RFC-768,"
"[IEN-116]"
"VAXA"
"NETBIOS"
"called"
"delete"
"CIC"
"USC-"
"RETRY"
"RFC-810,"
"RECORDS,"
"an"
"To"
"as"
"at"
"file"
"[RFC-812]"
"physical"
"X.COM,"
"no"
"[RFC-882,"
"when"
"A,"
"virtual"
"RFC-952,"
"RFC-952."
"valid"
"test"
"you"
"IP/TCP"
"STATUS"
"requested"
"[RFC-974"
"SPACE"
"QNAME=SIR-NIC.ARPA.,"
"RFC-819,"
"variable"
"[RFC-882]"
"BIBLIOGRAPHY"
"[RFC-1033]"
"US."
"\"MILNET"
"As"
"RFC-973,"
"RFC-882"
"QTYPE=MX"
"4.0.10.18.IN-ADDR.ARPA."
"FOO.F.ISI.ARPA,"
"Assuming"
"[RFC-1034],"
"[RFC-1034]."
"UNIX\""
"IMPLEMENTATION"
"EGP."
"ANCOUNT"
"@"
"P"
"TXT-DATA"
"RMAILBX"
"|QTYPE=A,"
"QDCOUNT"
"[RFC-1010]."
"EMAILBX"
"IN-"
"OPCODE=IQUERY,"
"MX)"
"ID=997"
"\"VENERA.ISI.EDU\";"
"OPCODE"
"MILNET-GW.ISI.EDU."
"52.0.2.10.IN-ADDR.ARPA."
"objects"
"MD"
"MG"
"MF"
"MR"
"QNAME=10.IN-ADDR.ARPA."
"S."
"GGP"
"few"
"QTYPE=PTR,"
"MD,"
"F"
"[RFC-974]."
"MGMNAME"
"GW.LCS.MIT.EDU."
"GW.LCS.MIT.EDU,"
"V"
"\\DDD"
"ALL"
"10.IN-ADDR.ARPA."
"closing"
"EXCHANGE."
"MADNAME."
"$ORIGIN"
"HIS"
"26.IN-ADDR.ARPA."
"(MD)"
"QTYPES"
"PROTOCOL"
"26.IN-ADDR.ARPA"
"NSCOUNT"
"(MR)"
"PREFERENCE"
"<BIT"
"$INCLUDE."
"MR)"
"VAXA.ISI.EDU"
"77.0.0.10.IN-ADDR.ARPA."
"\"IBM-PC"
"$INCLUDE"
"SERVER"
"18.IN-ADDR.ARPA."
"ADDRESS"
"Check"
"static"
"GW.ISI.EDU."
"(QNAME)."
"GW.ISI.EDU,"
"F.ISI.ARPA,"
"F.ISI.ARPA."
"time."
"PTRDNAME"
"HOSTMASTER@SRI-"
"(STATUS)"
"(MINFO)"
"(MG)"
"QCLASS."
"(HS)"
"X,"
"MNAME"
"QNAME=VENERA.ISI.EDU"
"MASTER"
"(IN)"
"KNOWS."
"RNAME"
"|QR|"
"VAXA.ISI.EDU,"
"R"
"1)"
"ARCOUNT"
"RCODE"
"NEWNAME"
"CLASS"
"begin"
"(MF)."
"Common"
"<RDATA>"
"QR"
"average"
"QNAME=6.0.0.10.IN-ADDR.ARPA,"
"WKS"
"SYSTEM,"
"MADNAME"
"ARPANET,"
"MINFO"
"DEFINITIONS"
"failed"
"[RFC-1034]"
"(QCLASS),"
"SPECIFICATION"
"X"
"THE"
"MILNET."
"MILNET-"
"bytes"
"(MX)"
"NSDNAME"
"10.IN-ADDR.ARPA"
"|AA|TC|RD|RA|"
"QTYPE=A,"
"corruption"
"FOO.F.ISI.ARPA"
"(QUERY)"
"MF,"
"FOO"
"CURLEY"
"X.Y,"
"AXFR,"
"S"
"MAILA"
"exceeds"
"ISI.EDU:"
"103.0.0.26.IN-ADDR.ARPA."
"MOE"
"[RFC-822]."
"CHAOS"
"NAMEDROPPERS@SRI-NIC.ARPA"
"SOA."
"RESOLVER"
"A.X,"
"EXCHANGE"
"SMTP"
"QCLASS=*,"
"CS"
"$ORIGIN,"
"B.X"
"(MB,"
"TYPE"
"Size"
"parse"
"ADDR.ARPA"
"(SMTP)."
"key."
"MAP>"
"OWN"
"VENERA.ISI.EDU"
"DDD."
"MB."
"NS,"
"I"
"OPCODE=RESPONSE,"
"ARPA,"
"WITHIN"
"tables"
"unsigned"
"LARRY"
"D"
"\\X"
"WHICH"
"(IQUERY)"
"QCLASS=IN"
"discarded"
"6.0.0.10.IN-ADDR.ARPA."
"MAIL"
"QTYPE=MAILB"
"HS"
"SUPPORT"
"STOOGES"
"X.Y"
"/"
"(SLIST)."
"O"
"OS,"
"OFFSET"
"FILES"
"RR),"
"$INCLUDE,"
"guard"
"[<TTL>]"
"CRLF"
"Error"
"ERRORS-TO:"
"22.0.2.10.IN-ADDR.ARPA."
"default"
"MESSAGES"
"signed"
"<SUBSYS>ISI-MAILBOXES.TXT"
"MULTICS.MIT.EDU."
"NULL"
"application"
"TXT"
"TC"
"PROTOCOL=TCP"
"UDP."
"UDP,"
"F.ISI.ARPA"
"(EXPERIMENTAL)"
"RDLENGTH"
"NIC.ARPA"