draft-ietf-otp-ver-00.txt   draft-ietf-otp-ver-01.txt 
INTERNET DRAFT Philip J. Nesser II INTERNET DRAFT Philip J. Nesser II
draft-ietf-otp-ver-00.txt Nesser & Nesser Consulting draft-ietf-otp-ver-01.txt Nesser & Nesser Consulting
November 21, 1996 January, 1997
OTP Verification Examples OTP Verification Examples
STATUS OF THIS MEMO STATUS OF THIS MEMO
This document is an Internet Draft. Internet Drafts are working This document is an Internet Draft. Internet Drafts are working
documents of the Internet Engineering Task Force (IETF), its Areas documents of the Internet Engineering Task Force (IETF), its Areas
and Working Groups. Note that other groups may also distribute and Working Groups. Note that other groups may also distribute
working documents as Internet Drafts. working documents as Internet Drafts.
skipping to change at line 33 skipping to change at line 33
Directories on ftp.is.co.za (Africa), ds.internic.net (US East Directories on ftp.is.co.za (Africa), ds.internic.net (US East
Coast), nic.nordu.net (Europe), ftp.isi.com (US West Coast), or Coast), nic.nordu.net (Europe), ftp.isi.com (US West Coast), or
munnari.oz.au (Pacific Rim). munnari.oz.au (Pacific Rim).
The distribution of this Internet Draft is unlimited. It is filed as The distribution of this Internet Draft is unlimited. It is filed as
<draft-ietf-otp-ver-01.txt> and it expires on May 21, 1997. <draft-ietf-otp-ver-01.txt> and it expires on May 21, 1997.
1.0 ABSTRACT 1.0 ABSTRACT
This document provides a series of inputs and correct outputs for all This document provides a series of inputs and correct outputs for all
three of the defined OTP cryptographic hashes presented in RFC 1938. three of the defined OTP cryptographic hashes, specifically MD4, MD5,
Specifically MD4, MD5, and SHA1. This document is intended to be used and SHA1. This document is intended to be used by developers for
by developers for interoperability checks when creating generators or interoperability checks when creating generators or servers. Output
servers. Output is provided in both hexadecimal notation and the six is provided in both hexadecimal notation and the six word encoding
word encoding documented in Appendix C of RFC 1938. documented in Appendix C.
2.0 MD4 Encodings 2.0 GENERAL CHECKS
Note that the output given for these checks is not intended to be
taken literally, but describes the type of action that should be taken.
2.1 Pass Phrase Length
Input:
Pass Phrase: Too_short
Seed: iamvalid
Count: 99
Hash: ANY
Output:
ERROR: Pass Phrase too short
Input:
Pass Phrase:
1234567890123456789012345678901234567890123456789012345678901234
Seed: iamvalid
Count: 99
Hash: ANY
Output:
WARNING: Pass Phrase longer than the recommended maximum length of 63
2.2 Seed Values
Input:
Pass Phrase: A_Valid_Pass_Phrase
Seed: Length_Okay
Count: 99
Hash: ANY
Output:
ERROR: Seed must be purely alphanumeric
Input:
Pass Phrase: A_Valid_Pass_Phrase
Seed: LengthOfSeventeen
Count: 99
Hash: ANY
Output:
ERROR: Seed must be between 1 and 16 characters in length
Input:
Pass Phrase: A_Valid_Pass_Phrase
Seed: A Seed
Count: 99
Hash: ANY
Output:
ERROR: Seed must not contain any spaces
2.3 Parity Calculations
Input:
Pass Phrase: A_Valid_Pass_Phrase
Seed: AValidSeed
Count: 99
Hash: MD5
Output:
Hex: 85c43ee03857765b
Six Word(CORRECT): FOWL KID MASH DEAD DUAL OAF
Six Word(INCORRECT PARITY): FOWL KID MASH DEAD DUAL NUT
Six Word(INCORRECT PARITY): FOWL KID MASH DEAD DUAL O
Six Word(INCORRECT PARITY): FOWL KID MASH DEAD DUAL OAK
3.0 MD4 Encodings
Pass Phrase Seed Cnt Hex Six Word Format Pass Phrase Seed Cnt Hex Six Word Format
======================================================================== ========================================================================
This is a test. TeSt 0 FDA8 FFC8 C9A5 F2C4 WORE ABUT UNIT HAND BRIM CAGE This is a test. TeSt 0 D185 4218 EBBB 0B51 ROME MUG FRED SCAN LIVE LACE
This is a test. TeSt 1 1DC4 457F B06A 6DEA INN KIN BULK BURN KING VOID This is a test. TeSt 1 6347 3EF0 1CD0 B444 CARD SAD MINI RYE COL KIN
This is a test. TeSt 99 3DB7 B0F9 B5E1 7C90 SOW MOLD SUE COWL GUS ACID This is a test. TeSt 99 C5E6 1277 6E6C 237A MART AVE BABE TEET BARR FLUB
AbCdEfGhIjK alpha1 0 5007 6F47 EB1A DE4E AWAY SEN ROOK SALT LICE MAP AbCdEfGhIjK alpha1 0 5007 6F47 EB1A DE4E AWAY SEN ROOK SALT LICE MAP
AbCdEfGhIjK alpha1 1 65D2 0D19 49B5 F7AB CHEW GRIM WU HANG BUCK SAID AbCdEfGhIjK alpha1 1 65D2 0D19 49B5 F7AB CHEW GRIM WU HANG BUCK SAID
AbCdEfGhIjK alpha1 99 D150 C82C CE6F 62D1 ROIL FREE COG HUNK WAIT COCA AbCdEfGhIjK alpha1 99 D150 C82C CE6F 62D1 ROIL FREE COG HUNK WAIT COCA
OTP's are good correct 0 849C 79D4 F6F5 5388 FOOL STEM DONE TOOL BECK NILE OTP's are good correct 0 849C 79D4 F6F5 5388 FOOL STEM DONE TOOL BECK NILE
OTP's are good correct 1 8C09 92FB 2508 47B1 GIST AMOS MOOT AIDS FOOD SEEM OTP's are good correct 1 8C09 92FB 2508 47B1 GIST AMOS MOOT AIDS FOOD SEEM
OTP's are good correct 99 3F3B F4B4 145F D74B TAG SLOW NOV MIN WOOL KENO OTP's are good correct 99 3F3B F4B4 145F D74B TAG SLOW NOV MIN WOOL KENO
3.0 MD5 Encodings 4.0 MD5 Encodings
Pass Phrase Seed Cnt Hex Six Word Format Pass Phrase Seed Cnt Hex Six Word Format
============================================================================ ============================================================================
This is a test. TeSt 0 FE69 00F7 3B47 6C9B WYNN ACHE SOY DRAG DRAW ARCH This is a test. TeSt 0 9E87 6134 D904 99DD INCH SEA ANNE LONG AHEM TOUR
This is a test. TeSt 1 2FB3 222A 85AD D8D3 OR HOBO GENT COL SKEW COLD This is a test. TeSt 1 7965 E054 36F5 029F EASE OIL FUM CURE AWRY AVIS
This is a test. TeSt 99 7B77 827F 4974 BC66 EMIL MINI ITEM HALL ALVA PET This is a test. TeSt 99 50FE 1962 C496 5880 BAIL TUFT BITS GANG CHEF THY
AbCdEfGhIjK alpha1 0 8706 6DD9 644B F206 FULL PEW DOWN ONCE MORT ARC AbCdEfGhIjK alpha1 0 8706 6DD9 644B F206 FULL PEW DOWN ONCE MORT ARC
AbCdEfGhIjK alpha1 1 7CD3 4C10 40AD D14B FACT HOOF AT FIST SITE KENT AbCdEfGhIjK alpha1 1 7CD3 4C10 40AD D14B FACT HOOF AT FIST SITE KENT
AbCdEfGhIjK alpha1 99 5AA3 7A81 F212 146C BODE HOP JAKE STOW JUT RAP AbCdEfGhIjK alpha1 99 5AA3 7A81 F212 146C BODE HOP JAKE STOW JUT RAP
OTP's are good correct 0 F205 7539 43DE 4CF9 ULAN NEW ARMY FUSE SUIT EYED OTP's are good correct 0 F205 7539 43DE 4CF9 ULAN NEW ARMY FUSE SUIT EYED
OTP's are good correct 1 DDCD AC95 6F23 4937 SKIM CULT LOB SLAM POE HOWL OTP's are good correct 1 DDCD AC95 6F23 4937 SKIM CULT LOB SLAM POE HOWL
OTP's are good correct 99 B203 E28F A525 BE47 LONG IVY JULY AJAR BOND LEE OTP's are good correct 99 B203 E28F A525 BE47 LONG IVY JULY AJAR BOND LEE
4.0 SHA1 Encodings 5.0 SHA1 Encodings
Pass Phrase Seed Cnt Hex Six Word Format Pass Phrase Seed Cnt Hex Six Word Format
============================================================================= =============================================================================
This is a test. TeSt 0 A5A4 2FF2 06F5 A573 KEEN KAY WIRE DEN BOAT MELT This is a test. TeSt 0 BB9E 6AE1 979D 8FF4 MILT VARY MAST OK SEES WENT
This is a test. TeSt 1 71A4 F04B 04E4 59B1 DEEM MAW FAN BY WIT SEEK This is a test. TeSt 1 63D9 3663 9734 385B CART OTTO HIVE ODE VAT NUT
This is a test. TeSt 99 B3A6 ADE2 EC4E 5BFE LUCY PUG DUSK SEEK SWAB YAWN This is a test. TeSt 99 87FE C776 8B73 CCF9 GAFF WAIT SKID GIG SKY EYED
AbCdEfGhIjK alpha1 0 AD97 9F5E 768E D093 LEST MITT SCAR TOIL TOIL AIDE AbCdEfGhIjK alpha1 0 7B4C 5831 CCED CD36 LEST OR HEEL SCOT ROB SUIT
AbCdEfGhIjK alpha1 1 AC2B 3DEC 121C 46FC LEAN BLUM ELBA LEO NILE FATE AbCdEfGhIjK alpha1 1 D07C E229 B5CF 119B RITE TAKE GELD COST TUNE RECK
AbCdEfGhIjK alpha1 99 968D 4FBF B4B6 78D9 HELL COME TROD COIL CLAY CROW AbCdEfGhIjK alpha1 99 27BC 7103 5AAF 3DC6 MAY STAR TIN LYON VEDA STAN
OTP's are good correct 0 FA95 09F4 5EDE 9BF3 WHAM KONG FAIL MOLE TEST WELL OTP's are good correct 0 D51F 3E99 BF8E 6F0B RUST WELT KICK FELL TAIL FRAU
OTP's are good correct 1 5EAD F285 75A1 C9D2 BRAY DARN JEST TIDY HUH TERM OTP's are good correct 1 82AE B52D 9437 74E4 FLIT DOSE ALSO MEW DRUM DEFY
OTP's are good correct 99 B6FE 8B64 22DC D77A MANA VENT SELF WOK REAM MOAT OTP's are good correct 99 4F29 6A74 FE15 67EC AURA ALOE HURL WING BERG WAIT
5.0 Security Considerations 6.0 Security Considerations
The whole concept of OTP's are part of a security system, however this The whole concept of OTP's are part of a security system, however this
document does not deal with any security issues. document does not deal with any security issues.
6.0 References 7.0 References
[1] Haller, N., "The S/KEY One-Time Password System", RFC 1760, [1] Haller, N., "The S/KEY One-Time Password System", RFC 1760,
Bellcore, February 1995. Bellcore, February 1995.
[2] Haller, N., Metz, C., "A One-Time Password System", RFC 1938, [2] Haller, N., Metz, C., "A One-Time Password System", RFC 1938,
May 1996. May 1996.
[3] Rivest, R., "The MD4 Message-Digest Algorithm, RFC 1320", [3] Rivest, R., "The MD4 Message-Digest Algorithm, RFC 1320",
MIT and RSA Data Security, Inc., April 1992. MIT and RSA Data Security, Inc., April 1992.
[4] Rivest, R., "The MD5 Message-Digest Algorithm", RFC 1321, [4] Rivest, R., "The MD5 Message-Digest Algorithm", RFC 1321,
MIT and RSA Data Security, Inc., April 1992. MIT and RSA Data Security, Inc., April 1992.
[5] National Institute of Standards and Technology (NIST), [5] National Institute of Standards and Technology (NIST),
"Announcing the Secure Hash Standard", FIPS 180-1, U.S. "Announcing the Secure Hash Standard", FIPS 180-1, U.S.
Department of Commerce, April 1995. Department of Commerce, April 1995.
7.0 Author's Address 8.0 Author's Address
Philip J. Nesser II Philip J. Nesser II
Nesser & Nesser Consulting Nesser & Nesser Consulting
13501 100th Ave NE 13501 100th Ave NE
Suite 5202 Suite 5202
Kirkland, WA 98034 Kirkland, WA 98034
Phone: +1 206 481 4303 Phone: +1 206 481 4303
EMail: pjnesser@martigny.ai.mit.edu EMail: pjnesser@martigny.ai.mit.edu
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