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m|| versus m||s in nmap-service-probes
From: Lionel Cons <lionel.cons () cern ch>
Date: Mon, 10 Dec 2007 11:19:31 +0100

If I understood correctly, the patterns used in nmap-service-probes
are matched using PCRE with no default option. This means that the dot
character does _not_ match any character but only "any character
except newline". If you want to match any character, you should use
the "s" option, like in

  match lexlmd m|^.\x08\0\0|s p/Lexmark language monitor/

However, many patterns that seem to match binary data do not use the
"s" option. For instance:

  match time m|^[\xc4-\xcc]...$| i/32 bits/

Most (all?) of these patterns dealing with binary data should IMHO use
m||s instead of m||.

I append below a list of patterns that seem to match binary data but I
think that all patterns should be reviewed manually to check whether
the "s" option is used correctly or not.

Cheers,

Lionel Cons

# perl -ne 'print if /^match\s/ and /m\|\S*\\[0x]/ and /m\|\S*[^\\]\./ and not /\|s\s/' nmap-service-probes
match citrix-ima m|^.\0\0\0\x81\0\0\0\x01| p/Citrix Metaframe XP IMA/ o/Windows/
match H.323/Q.931 m|^\x03\0\0.*@| p/CompTek AquaGateKeeper/
match donkey m|^.*\0\0\0\x06\0Donkey\x01\x0c\0\./donkey\.ini\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0| p/MLdonkey multi-network 
P2P GUI port/
match mysql m|^.\0\0\0\xff.\x04Too many connections| p/MySQL/ i/Too many connections/
match mysql m|^.\0\0\0\xff.\x04Host '[\d.]+' is blocked because of many connection errors; unblock with 'mysqladmin 
flush-hosts'| p/MySQL/ i/Host blocked because of too many connections/
match mysql m|^.\0\0\0\xffj\x04Host hat keine Berechtigung, eine Verbindung zu diesem MySQL Server herzustellen\.| 
p/MySQL/ i/unauthorized; German/
match mysql m|^.\0\0\0\xffi?\x04?Host .* is blocked because of many connection errors\.| p/MySQL/ i/blocked - too many 
connection errors/
match mysql m|^.\0\0\0...Servidor '[-.\w]+' est\xe1 bloqueado por muchos errores de conexi\xf3n\.  Desbloquear con 
'mysqladmin flush-hosts'| p/MySQL/ i/Spanish; blocked - too many connection errors/
match minisql m|^.\0\0\x000:23:([\d.]+)\n$| p/Mini SQL/ v/$1/
match netsupport m|^.\0\x02\0([^\0]+)\0+\x01\0\x01\0| p/NetSupport PC remote control/ i/Name $1/
match service-monitor m|^\0\0\0\x18\0\0..\0\0..\xff\xff\xff\xff\xff\xff\xff\xff\0\0\0\x02\0\0\0\0\0\0\0.([^\0]+)\0| 
p/CA Spectrum/ i/User $1/
match kvm m|^\0\0\0\x0bSynergy\0\x01\0.| p/Synergy KVM/
match telnet m|\xff\xfd\x18\xff\xfb\x01\x1b\[2J\x1b\[\?7l\x1b.*HP ([-.\w]+) ProCurve Switch ([-.\w]+)\r\n\rFirmware 
revision ([-.\w]+)\r\n\r\r| p/HP ProCurve Switch telnetd/ i/Model: $2; Firmware: $3/
match telnet m|^\xff\xfd\x18\xff\xfb\x01(\xff\xfe\x01)?(\xff.\x03)?[\w ]*Remote Management Console\r\n(\r\n)?login: $| 
p/Netscreen ScreenOS telnetd/ d/firewall/
match telnet m|^\xff\xfb\x01\xff\xfb\x03\xff\xfd\x03.*?FORE\x20Systems,\x20FORE\x20ES-2810.*?Version (\d[\d\.-]+)| 
p/FORE Systems ES-2810/ v/$1/
match telnet m|^\xff\xfb\x03\xff\xfb\x01.*ForeRunner ES-3810.*Enter Username: | p/FORE Systems ES-3810/
match telnet m|^\xff\xfb\x01\xff\xfd\x03\xff\xfb\x03.*?ES-1000\x20Fast\x20Ethernet\x20Switch\x20Console| p/Marconi 
ES-1000/
match telnet m|^\xff\xfb\x01\xff\xfb\x03\xff\xfd\x18\xff\xfd\x1f\r\n[\w-_.]+>%| p/Cisco router telnetd/ o/IOS/ d/router/
match telnet m|^\xff\xfb\x01\r\n([\w-_.]+) wireless  login: $| p/Conceptronic C54APT wireless router telnetd/ i/Name 
$1/ d/router/
match telnet m|^\xff\xfd\x01\xff\xfd\x1f\xff\xfd!\xff\xfb\x01\xff\xfb\x03\r\r\n([\w-_.]+) login: | 
p|NASLite-SMB/Sveasoft Alchemy firmware telnetd| h/$1/
match telnet 
m|^\xff\xfb\x01\xff\xfe\x01\xff\xfd\x03\xff\xfb\x03\x1b\[0;0H\x1b\[0J\x1b\[0;0H\x1b\[0J\x1b\[1;28HAT-([\w-_.]+) Login 
Menu\x1b\[5;18HAT-[\w-_.]+ Local Management System Version ([\d.]+) \x1b| p/Allied Telesyn $1 switch telnetd/ v/$2/ 
d/switch/
match telnet 
m|^\xff\xfd\x03\xff\xfb\x01\x1b\[2J\x1b\[1;1H\x1b\[0m\x1b\[\?3l\x1b\(0\x1b\[2;40H\x1b\(B\x1b\(0\x1b\[2;28H\x1b\(BCSX([\w-_.]+)
 Local Management\x1b\[0m\x1b\(0\x1b\[5;24H\x1b\(BCABLETRON Systems, Incorporated\x1b| p/Cabletron CSX$1 router 
telnetd/ d/router/
match telnet m|^\xff\xfb\x01\xff\xfb\x03\xff\xfd\x03\r\n\r\n\(([\w-_.]+)\) Enter password: | p/Ascend DSLPipe aDSL 
modem telnetd/ h/$1/ d/broadband router/
match telnet 
m|^\xff\xfb\x01\x1b\[1;1H\x1b\[2K\x1b\[2;1H\x1b\[2K\x1b\[3;1H\x1b\[2K\x1b\[4;1H\x1b\[2K\x1b\[5;1H\x1b\[2K\x1b\[6;.*Business
 Policy Switch 2000| p/Nortel Business Policy Switch 2000 telnetd/ d/switch/
match telnet m|^\x11\x11\x11\*\*[\w-_.]+\r\r\[CONNECT TCP/IP/[\d.]+/TELNET\]\r\nT-Mail v\.([^ ]+) \(C\) 1992-99 by Andy 
Elkin\r\n\*\*| p/T-Mail Fidonet BBS telnetd/ v/$1/ o/Windows/
match telnet m|^\xff\xfd\x01\xff\xfd\x1f\xff\xfd!\xff\xfb\x01\xff\xfb\x03\r\r\n\r\n\r([\d.]+)\r\n\rLinux ([\w-_.]+) on 
a armv4tl \([\d:]+\)\r\n\r([\w-_.]+) login:| p/AXIS webcam telnetd/ v/$1/ i/Linux $2/ o/Linux/ d/webcam/ h/$3/
match telnet-ssl m|^\xff\xfd.$| p|telnetd-ssl/GNU Gatekeeper|
match time m|^[\xc4-\xcc]...$| i/32 bits/
match time m|^[\xc4-\xcc]....\0\0\0$| i/64 bits/
match xfce-session m|^\0\x01\0.\0\0\0\0$| p/XFCE Session Manager/
match pcp m|^\0\0\0\x14\0\0p\0\0\0..\0\0\0\0\x02\x01\0\0| p/SGI Performance Co-Pilot/
match bprd m|^\0\0\0.EXIT STATUS \d+$| p/Veritas Netbackup/
match openvpn m|^\0\x0e ()         \0\0\0\0\0\0\x0e@| p/OpenVPN/
match afs3-fileserver m|^\xff\xfd\x03\xff\xfb\x05.*Version:\r\nGatekeeper\(GNU\) Version\(([\d.]+)\) Ext\(.*\) 
Build\(.*\) Sys\(Linux .*\)\r\n| p/OpenH323 Gatekeeper/ v/$1/ o/Linux/
match wingate-control m|^.\x01.[\x02\x03]\x01\d+\0$| p/WinGate Administration/ o/Windows/
match ciscopsdm m|^\xc0\0\x01\0....\0\0\0\x03| p/Cisco PIX Secure Database Manager/ d/firewall/ o/IOS/
match netbackup 
m|^\xea\xdd\xbe\xef\0\0\0\x05\0\0\x000\0\0\x000\0\0..\0\0\0\x08\0a\0f\0f\0s\0p\0r\0n\0g\0\0\0\0\0\0\0\0$| p/Veritas 
Netbackup Professional/
match socks m|^\0\[\r\n...\0$| p/Socks4/
match socks m|^\x05\x01\0.\0\0\0\0\0\0$| p/Socks5/
match wesnotd m|^\0\0\0\x16\0\0\0\x1f\x02version\0\x040\..\..\0\0\x02mustlogin\0x05\x01\0| p/wesnotd/
match wesnoth m|^\0\0\0\x03\0\0\0\x1f\x02version\0\x04([\d.]+)\0\0\x02mustlogin\0\x05\x01\0| p/Battle For Wesnoth game 
server/ v/$1/
match kerberos-sec m|^\0\0\0.~\x81.0\x81..\x03\x02\x01\x05.\x03\x02\x01\x1e.\x11\x18\x0f| p/Mac OS X kerberos-sec/ 
o/Mac OS X/
match backupexec m|^\x80\0\0\$\0\0\0\x01[\x3F-\x4B]...\0\0\0\0\0\0\x05\x02\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\x03\0\0\0\0| 
p/Veritas Backup Exec/ v/9.0/
match backupexec m|^\x80\0\0\$\0\0\0\x01....\0\0\0\0\0\0\x05\x02\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\x02\0\0\0\0| p/Veritas 
Backup Exec/
match http 
m|^HTTP/1\.\d\x20200\x20OK\r\nDate:\x20.*\r\nMIME-version:\x201\.\d\r\nServer:\x20ZOT-PS-(\d+)/(\d[-.\w]+)\r\n| p/Zero 
One Technology print server model $1 HTTP server/ v/$2/ d/print server/
match ms-sql-s m|^\x04\x01\0C..\0\0\xaa\0\0\0/\x0f\xa2\x01\x0e.. Login failed\r\n\x14Microsoft SQL 
Server\0\0\0\xfd\0\xfd\0\0\0\0\0\x02$| p/Microsoft SQLServer/ v/6.5/ o/Windows/
match ericssontimestep m|^.{8}\0\0\0\0\0\0\0\0\x0b\x10\x05\0\0\0\0\0\0\0\0\(\0\0\0\x0c\0\0\0\0\x01\0\0\x1e$| p/Ericsson 
Timestep Permit VPN/
match domain m|\x07version\x04bind\0\0\x10\0\x03\xc0\x0c\0\x10\0\x01\0\0\0\x05\0..Served by POWERDNS ([\d.]+) | 
p/PowerDNS/ v/$1/
match cisco-sla-responder m|^..\0\x08\0\x03[\0\r][\0\n]$| p/Cisco SLA Responder/ o/IOS/ d/router/
match domain m|^\0\x1e\0\x06\x81.\0\x01\0\0\0\0\0\0\x07version\x04bind\0\0\x10\0\x03$| p/ISC BIND/ v/4.X/
match oracle-tns m|^\0\x1c\0\0\x04\x01\0\0\0.\0\0| p/Oracle TNS Listener/
match sdlog m|^\xe3\r\n\r\n\0\x01\0.\0vInvalid protocol verification, illegal ORMI request or request performed with an 
incompatible version of this protocol| p/Oracle Enterprise Manager/
match freeciv m|^\0\x03X\0.\x01\0\0\0\0Your client is too old\. To use this server please upgrade your client to a CVS 
version later than 2003-11-28 or Freeciv 1\.15\.0 or later\.\0\0\0\x03\0\0\x03\x01| p/Freeciv/ v/2.X/
match freeciv m|^\0\x03X\0.\x01\0\0\0\0Tw\xc3\xb3j klient jest zbyt stary\. Aby wej\xc5\x9b\xc4\x87 na ten serwer 
musisz u\xc5\xbcywa\xc4\x87 klienta w wersji co najmniej 1\.15\.0\. \(Lub z CVS'a po 
18\.11\.2003\)\.\0\0\0\x03\0\0\x03\x01| p/Freeciv/ v/2.X/ i/Polish/
match msrpc m|^\x05\0\r\x03\x10\0\0\0\x18\0\0\0v\x07\0\0\x04\0\x01\x05\0\0.\0$| p/Microsoft RPC/ o/Windows/
match time m|^[\xc4-\xcc]...$| i/32 bits/
match time m|^[\xc4-\xcc]....\0\0\0$| i/64 bits/
match afp 
m|^\x01\x03\0\0....\0\0..\0\0\0\0\0.\0...\0..\xfa.([^\0\x01]+)[\0\x01].*\tMacintosh\x01\x06AFP3\.1.\tDHCAST128| p/Apple 
Airport Extreme AFP/ i/name: $1; protocol 3.1/ d/WAP/
match microsoft-ds m|^\0\0\0.\xffSMBr\0\0\0\0\x88\x01 () 
\0\0\0\0\0\0\0\0\0\0\0\0\0\0@\x06\0\0\x01\0\x11\x07\0.\n\0\x01\0\x04\x11\0\0\0\0\x01\0\0\0\0\0\xfd\xe3\x03\0| 
p/Microsoft Windows Longhorn microsoft-ds/ o/Windows/
match microsoft-ds m|^\0\0\0.\xffSMBr\0\0\0\0\x88\x01 () 
\0\0\0\0\0\0\0\0\0\0\0\0\0\0@\x06\0\0\x01\0\x11\x07\0.\n\0\x01\0\x04\x11\0\0\0\0\x01\0\0\0\0\0\xfd\xe3\0\0| p/Microsoft 
Windows XP microsoft-ds/ o/Windows/
match microsoft-ds m|^\0\0\0.\xffSMBr\0\0\0\0\x88\x01 () 
\0\0\0\0\0\0\0\0\0\0\0\0\0\0@\x06\0\0\x01\0\x11\x07\0.2\0\x01\0\x04A\0\0\0\0\x01\0\0\0\0\0\xfd\xf3\0\0| p/Microsoft 
Windows 2000 microsoft-ds/ o/Windows/
match microsoft-ds m|^\0\0\0.\xffSMBr\0\0\0\0\x88\x01 () 
\0\0\0\0\0\0\0\0\0\0\0\0\0\0@\x06\0\0\x01\0\x11\x07\0.\x05\0\x01\0\x04\x11\0\0\0\0\x01\0\xad\x05\0\0| p|IBM OS/400 
microsoft-ds| o|OS/400|
match msrpc m|^\x05\0\r\x03\x10\0\0\0\x18\0\0\0....\x04\0\x01\x05\0\0\0\0$| p/Microsoft Windows RPC/ o/Windows/
match netbios-ssn m|^\0\0\0.\xffSMBr\0\0\0\0\x88\x01.\0\0\0\0\0\0\0\0\0\0\0\0\0\0 () \x06\0\0\x01\0\x11\x07\0|
match postgresql m|^E\0\0\0.SFATALT?\0C0A000\0Munsupported frontend protocol 65363\.19778: server supports 1\.0 to 
3\.0\0Fpostmaster\.c\0L\d+\0RProcessStartupPacket\0\0| p/PostgreSQL DB/
match postgresql m|^E\0\0\0.SFATALT?\0C0A000\0Mnicht unterst.{1,2}tztes Frontend-Protokoll 65363\.19778: Server 
unterst.{1,2}tzt 1\.0 bis 3\.0\0Fpostmaster\.c\0L\d+\0RProcessStartupPacket\0\0| p/PostgreSQL DB/ i/German/
match postgresql m|^E\0\0\0.SFATALT?\0C0A000\0MProtocole non support[e\xe9]e de l'interface 65363\.19778: le serveur 
supporte de 1\.0 [a\xe0] 3\.0\0Fpostmaster\.c\0L\d+\0RProcessStartupPacket\0\0| p/PostgreSQL DB/ i/French/
match postgresql m|^E\0\0\0.SFATALT?\0C0A000\0Mel protocolo 65363\.19778 no est..? soportado: servidor soporta 1\.0 
hasta 3\.0\0Fpostmaster\.c\0L\d+\0RProcessStartupPacket\0\0| p/PostgreSQL DB/ i/Spanish/
match postgresql m|^E\0\0\0.SFATALT?\0C0A000\0Mprotocolo 65363\.19778 n\xe3o \xe9 suportado: servidor suporta 1\.0 a 
3\.0\0Fpostmaster\.c\0L\d+\0RProcessStartupPacket\0\0| p/PostgreSQL DB/ i/Portugese/
match postgresql m|^E\0\0\0.SFATALT?\0C0A000\0Mprotocolo do cliente 65363\.19778 n\xe3o \xe9 suportado: servidor 
suporta 1\.0 a 3\.0\0Fpostmaster\.c\0L\d+\0RProcessStartupPacket\0\0| p/PostgreSQL DB/ i/Portugese/
match postgresql m|^E\0\0\0.SFATALT?\0C0A000\0MProtocole non support\xc3\xa9e de l'interface 65363\.19778: le serveur 
supporte de 1\.0 \xc3\xa0 3\.0\0Fpostmaster\.c\0L\d+\0RProcessStartupPacket\0\0| p/PostgreSQL DB/ i/French; Unicode 
support/
match postgresql m|^E\0\0\0.SFATALT?\0C0A000\0Mnicht unterst\xc3\xbctztes Frontend-Protokoll 65363\.19778: Server 
unterst\xc3\xbctzt 1\.0 bis 3\.0\0Fpostmaster\.c\0L\d+\0RProcessStartupPacket\0\0| p/PostgreSQL DB/ i/German; Unicode 
support/
match font-service m|^\0\0\x02\0\0\0\0\0\0\0\0\0\x07\0\0\0\0.......The X\.Org Group| p/X.Org X Font Server/ o/Unix/
match X11 m|^\x01\0\x0b\0\0\0.....\x03\0\0.*Mandrakelinux \(X\.Org X11 ([\d.]+), patch level ([\w.]+)\)| p/X.Org/ v/$1 
patch level $2/ i/Mandrake Linux/ o/Linux/
match X11 m|^\0J\x0b\0\0...This copy of X-Win32 will only accept connections from network ([\d.]+)\0\0| p/StarNet 
X-Win32/ i/Only accepting connections from net $1/ o/Windows/
match X11 m|^\x01\0\x0b\0\0\0%\0\x04\r\0\0\0\0..\xff\xff\?\0\0\x01\0\0\x1b\0\xff\xff\x01\x02\0\0  \x08\xff...\x08AT&T 
Laboratories Cambridge\0| p/Xvnc/
match X11 m|^\x01\0\x0b\0\0\0.\0..\0\0\0\0..\xff\xff\x1f\0\x01\0\0\0.\0\xff\xff.\x04\0\0\x08 \x08\xfe...\0Hummingbird 
Ltd\.\x01\x01 \0| p/Hummingbird Exceed X server/ v/11.X/ o/Windows/
match X11 m|^\x01\0\x0b\0\0\0.\0..\0\0\0\0..\xff\xff\?\0\x01\0\0\0.\0\xff\xff.\x04\x01\x01\x08 \x08\xfe...\0Hummingbird 
Ltd\.\x01\x01 \0| p/Hummingbird Exceed X server/ v/8.X, 9.X, or 10.X/ o/Windows/
match X11 m|^\x01\0\x0b\0\0.....\0\0\0\0..\xff\xff\?\0.\0\0..\0\xff\xff......\x08....\0DECWINDOWS 
DigitalEquipmentCorporation, eXcursion| p/DEC eXcursion X server/ o/Windows/
match X11 m|^\x01\0\x0b\0\0......\0\0\0..\xff\xff\?\0.\0\0..\0\xff\xff.*Hewlett-Packard Company\0| p/Hewlett-Packard X 
server/ o/HP-UX/
match X11 m|^\x01\0\x0b\0\0......\0\0\0..\xff\xff\?\0.\0\0..\0\xff\xff.*Santa Cruz Operation Inc\.\0| p/SCO X server/ 
o/SCO UNIX/
match X11 m|^\x01\0\x0b\0\0.......\0\0..\xff\xff.\0\0\x01\0\0.\0\xff\xff......\x08\xff....Colin Harrison\0| p/Xming X 
server/ o/Windows/
match X11 m|^\x01\0\x0b\0\0.......\0\0..\xff\xff.\0\0\x01\0\0.\0\xff\xff......\x08\xff....The Xming Project\0| p/Xming 
X server/ o/Windows/
match landesk-rc 
m|^TNMP.\0\0\0TNME.\0\0\0USER.\x08\x04\0\x08\0.{9}\0R\0\x03\0W\0\xff\xff\0.\0\xfd..\0\0\0\0\x02\0\0\0\0\x01\x04\0\0\0\0\0...\0\xb5\x01\xbb\0Desktop
 Manager (\d\.\d)\0\x02\x04\x01\x02\x01\0\0\W+([-\w]+)\0([-\w]+)\0\0$| p/LANDesk RC/ v/$1/ i/User: $3)/ h/$2/
match landesk-rc 
m|^TNMP.\0\0\0TNME.\0\0\0USER.\x08\x04\0\x08\0.{9}\0R\0\x03\0W\0\xff\xff\0.\0\xfd..\0\0\0\0\x02\0\0\0\0\x01\x04\0\0\0\0\0...\0\xb5\x01\xbb\0Desktop
 Manager (\d\.\d)\0\x02\x04\x01\x02\x01\0\0\W+(\w+)\0\0\0$| p/LANDesk RC/ v/$1/ h/$2/
match landesk-rc 
m|^TNMP.\0\0\0TNME.\0\0\0USER.\x08\x04\0\x08\0.{9}\0R\0\x03\0W\0\xff\xff\0.\0\xfd..\0\0\0\0\x02\0\0\0\0\x01\x04\0\0\0\0\0...\0\xb5\x01\xbb\0Desktop
 Manager (\d\.\d)\0\x02\x04\x01\x02\x01\0\0\W+([\w.:]+)\W+(\w+)\0(\w+)\0\0$| p/LANDesk RC/ v/$1/ i/User: $4 Controler: 
$2/ h/$3/
match landesk-rc m|^TNMP\x16\0\0\0TNME\x80\0\xfe\xff..([\w.]+):(\d)$| p/LANDesk RC/ i/Busy, From $1 on port 176$2/
match microsoft-rdp m|^\x03\0\0\x0b\x06\xd0\0\0\x03.\0$| p/Microsoft NetMeeting Remote Desktop Service/ o/Windows/
match progress m|^\0\0\0\x01\0\x17\0\x14\0\x06\0\0\0.\0\0\0\0\0\0| p/Progress Database/
match ms-sql-m 
m|^\x05..ServerName;([\w\-]+);InstanceName;[\w\-]+;IsClustered;\w{2,3};Version;([\d\.]+);np;.+;tcp;(\d{1,5});| 
p/Microsoft SQL Server/ v/$2/ i/ServerName: $1; TCPPort: $3/ o/Windows/
match ms-sql-m 
m|^\x05..ServerName;([\w\-]+);InstanceName;[\w\-]+;IsClustered;\w{2,3};Version;([\d\.]+);tcp;(\d{1,5});np;(.+);$| 
p/Microsoft SQL Server/ v/$2/ i/ServerName: $1; TCPPort: $3/ o/Windows/
match ms-sql-m 
m|^\x05..ServerName;([\w\-]+);InstanceName;[\w\-]+;IsClustered;\w{2,3};Version;([\d\.]+);tcp;(\d{1,5});;| p/Microsoft 
SQL Server/ v/$2/ i/ServerName: $1; TCPPort: $3/ o/Windows/
match snmp m|^0.\x02\x01\0\x04\x06public\xa2| p/SNMPv1 server/ i/public/

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