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john:mailing-list-excerpts [2018/09/16 15:59] solar link to Claudio's posting on Windows builds of jumbo with OpenCL support |
john:mailing-list-excerpts [2021/03/03 21:13] (current) solar added "Generating multiple masks ..." and "Reusing mining GPU rigs" |
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The following are links to some selected postings: | The following are links to some selected postings: | ||
- | * [[http://www.openwall.com/lists/john-users/2018/09/15/1|JtR -jumbo on Windows, including OpenCL support]] (2018/09/15) | + | * [[https://www.openwall.com/lists/john-users/2021/03/03/11|Reusing mining GPU rigs]] (2021/03/03) |
- | * [[http://www.openwall.com/lists/john-users/2016/11/06/1|Cracking DES-based crypt(3)]], [[http://www.openwall.com/lists/john-users/2017/06/25/1|bcrypt]], [[http://www.openwall.com/lists/john-users/2018/07/23/1|sha512crypt & Drupal 7+]], and [[http://www.openwall.com/lists/john-users/2018/08/27/11|sha256crypt]] hashes on ZTEX 1.15y quad-FPGA boards (2016/11/06, 2017/06/25, 2018/07/23, 2018/08/27) | + | * [[https://www.openwall.com/lists/john-users/2021/03/03/3|Generating multiple masks and dynamically distributing them across devices]] (2021/03/03) |
- | * [[http://www.openwall.com/lists/john-users/2016/06/14/1|Install John the Ripper jumbo as snap package via Ubuntu Store]] (2016/06/14) | + | * [[https://www.openwall.com/lists/john-users/2020/02/29/2|Does PCIe bandwidth matter?]] (2020/02/29) |
- | * [[http://www.openwall.com/lists/john-users/2016/07/30/2|OpenCL, ARM, and non-Ubuntu]] (2016/07/30) | + | * [[https://www.openwall.com/lists/john-users/2019/03/25/13|(On-device) mask and hybrid mode examples]] (2019/03/25) |
- | * [[http://www.openwall.com/lists/john-users/2015/11/14/1|Building Jumbo with autoconf and CPU/OpenMP fallback]] (2015/11/14) | + | * [[https://www.openwall.com/lists/john-users/2016/11/06/1|Cracking DES-based crypt(3)]], [[https://www.openwall.com/lists/john-users/2017/06/25/1|bcrypt]], [[https://www.openwall.com/lists/john-users/2018/07/23/1|sha512crypt & Drupal 7+]], [[https://www.openwall.com/lists/john-users/2018/08/27/11|sha256crypt]], and [[https://www.openwall.com/lists/john-users/2018/10/12/1|md5crypt & phpass]] hashes on ZTEX 1.15y quad-FPGA boards (2016/11/06, 2017/06/25, 2018/07/23, 2018/08/27, 2018/10/12) |
- | * [[http://www.openwall.com/lists/john-users/2014/03/29/3|Loopback and encoding enhancements]] (2014/03/30) | + | * [[https://www.openwall.com/lists/john-users/2018/09/15/1|JtR -jumbo on Windows, including OpenCL support]] (2018/09/15) |
- | * [[http://www.openwall.com/lists/john-users/2014/02/23/1|False positives explained]] (2014/02/23) | + | * [[https://www.openwall.com/lists/john-users/2015/11/14/1|Building Jumbo with autoconf and CPU/OpenMP fallback]] (2015/11/14) |
- | * [[http://www.openwall.com/lists/john-users/2013/06/13/3|Running Markov mode for a pre-determined amount of time]] (2013/06/13) | + | * [[https://www.openwall.com/lists/john-users/2014/03/29/3|Loopback and encoding enhancements]] (2014/03/30) |
- | * [[http://www.openwall.com/lists/john-users/2012/12/29/29|Administrivia - quality of postings]] (2012/12/29) | + | * [[https://www.openwall.com/lists/john-users/2014/02/23/1|False positives explained]] (2014/02/23) |
- | * [[http://www.openwall.com/lists/john-users/2012/12/08/8|What GPU to choose for password cracking]] (2012/12/08) | + | * [[https://www.openwall.com/lists/john-users/2013/06/13/3|Running Markov mode for a pre-determined amount of time]] (2013/06/13) |
- | * [[http://www.openwall.com/lists/john-dev/2012/10/25/1|Cracking NTLM hashes of non-ASCII passwords]] (2012/10/25 on john-dev) | + | * [[https://www.openwall.com/lists/john-users/2012/12/29/29|Administrivia - quality of postings]] (2012/12/29) |
- | * [[http://www.openwall.com/lists/john-users/2012/10/06/1|CUDA tweaking to your actual GPU]] (2012/10/06) | + | * [[https://www.openwall.com/lists/john-users/2012/07/05/9|Understanding "fast" and "slow" hashes]] (2012/07/07) |
- | * [[http://www.openwall.com/lists/john-users/2012/07/05/9|Understanding "fast" and "slow" hashes]] (2012/07/07) | + | * [[https://www.openwall.com/lists/john-users/2012/02/17/2|Running JtR on and/or against HP-UX Trusted System]] (2012/02/17) |
- | * [[http://www.openwall.com/lists/john-users/2012/02/17/2|Running JtR on and/or against HP-UX Trusted System]] (2012/02/17) | + | * [[https://www.openwall.com/lists/john-users/2012/02/03/1|Cracking passwords with Unicode characters]] (2012/02/03) |
- | * [[http://www.openwall.com/lists/john-users/2012/02/03/1|Cracking passwords with Unicode characters]] (2012/02/03) | + | * [[https://www.openwall.com/lists/john-users/2011/09/03/1|History of John the Ripper, part 1]] (2011/09/03) |
- | * [[http://www.openwall.com/lists/john-users/2011/09/03/1|History of John the Ripper, part 1]] (2011/09/03) | + | * [[https://www.openwall.com/lists/john-users/2015/09/10/4|History of John the Ripper, part 2 (overlapping with part 1)]] (2015/09/10) |
- | * [[http://www.openwall.com/lists/john-users/2015/09/10/4|History of John the Ripper, part 2 (overlapping with part 1)]] (2015/09/10) | + | * [[https://www.openwall.com/lists/john-users/2010/11/16/7|Walkthrough on understanding/making wordlist rules (with preprocessor expansion)]] (2010/11/16) |
- | * [[http://www.openwall.com/lists/john-users/2011/07/17/1|JtR build for "rooted" Android]] (2011/07/17) | + | * [[https://www.openwall.com/lists/john-users/2010/07/27/1|Cracking SMTP's AUTH CRAM-MD5 exchanges]] (2010/07/27) |
- | * [[http://www.openwall.com/lists/john-users/2011/03/22/8|What words and word combinations "single crack" mode uses]] (2011/03/22) | + | * [[https://www.openwall.com/lists/john-users/2010/07/09/1|Cracking sniffed LM and NTLM challenge/response exchanges]] (2010/07/09) |
- | * [[http://www.openwall.com/lists/john-users/2010/11/16/7|Walkthrough on understanding/making wordlist rules (with preprocessor expansion)]] (2010/11/16) | + | * [[https://www.openwall.com/lists/john-users/2009/12/07/2|Estimating password complexity (theory, advanced)]] (2009/12/07) |
- | * [[http://www.openwall.com/lists/john-users/2010/07/27/1|Cracking SMTP's AUTH CRAM-MD5 exchanges]] (2010/07/27) | + | * [[https://www.openwall.com/lists/john-users/2009/10/28/11|Making "incremental" mode follow a password policy by an external filter()]] (2009/10/28) |
- | * [[http://www.openwall.com/lists/john-users/2010/07/09/1|Cracking sniffed LM and NTLM challenge/response exchanges]] (2010/07/09) | + | * [[https://www.openwall.com/lists/john-users/2009/02/10/3|...also for another policy]] (2009/02/10) |
- | * [[http://www.openwall.com/lists/john-users/2010/06/28/1|How to speed up JtR's DES code on Intel Atom CPUs (+10% with 32-bit build)]] (2010/06/28) | + | * [[https://www.openwall.com/lists/john-users/2009/07/26/7|On the purpose and the effect of "incremental" mode's CharCount setting]] (2009/07/26) |
- | * Auditing SHA-crypt hashes with JtR 1.7.6+ [[http://www.openwall.com/lists/john-users/2010/06/20/3|on Linux (Ubuntu, Fedora, etc.)]] and [[http://www.openwall.com/lists/john-users/2010/06/20/2|on Solaris 10]], including OpenMP parallelization (2010/06/20) | + | * [[https://www.openwall.com/lists/john-users/2009/02/20/3|Using CharCount to restrict JtR to trying fewer characters]] (2009/02/20) |
- | * [[http://www.openwall.com/lists/john-users/2010/02/03/5|Replacement for all.chr based on "Rock You" passwords]] (2010/02/03) | + | * [[https://www.openwall.com/lists/john-users/2009/05/12/2|Cracking Windows challenge/response authentication with Metasploit and JtR]] (2009/05/12) |
- | * [[http://www.openwall.com/lists/john-users/2010/02/05/1|...and a follow-up]] (2010/02/05) | + | * [[https://www.openwall.com/lists/john-users/2009/04/07/1|Cracking Windows password hash dumps obtained with Login Recovery's boot disks]] (2009/04/07) |
- | * [[http://www.openwall.com/lists/john-users/2010/02/02/7|Cracking Cisco ASA and new PIX salted password hashes]] (2010/02/02) | + | * [[https://www.openwall.com/lists/john-users/2009/02/28/1|Invalid salts with traditional DES-based crypt(3)]] (2009/02/28) |
- | * [[http://www.openwall.com/lists/john-users/2009/12/07/2|Estimating password complexity (theory, advanced)]] (2009/12/07) | + | * [[https://www.openwall.com/lists/john-users/2009/02/15/2|bigcrypt vs. crypt16]] (2009/02/15) |
- | * [[http://www.openwall.com/lists/john-users/2009/10/28/10|Making "incremental" mode follow a password policy by an external filter()]] (2009/10/28) | + | * [[https://www.openwall.com/lists/john-users/2009/02/15/4|Links to sample bigcrypt and crypt16 hashes]] (2009/02/15) |
- | * [[http://www.openwall.com/lists/john-users/2009/10/28/11|...with specific external filter() examples]] (2009/10/28) | + | * [[https://www.openwall.com/lists/john-users/2009/02/05/5|On many valid-looking 13-character strings not being accepted as valid DES-based crypt(3) hash encodings]] (2009/02/05) |
- | * [[http://www.openwall.com/lists/john-users/2009/02/10/3|...also for another policy]] (2009/02/10) | + | * [[https://www.openwall.com/lists/john-users/2008/06/18/3|Perl scripts to generate sample hashes (all supported Unix crypt(3), LM, NTLM) and files for testing of JtR]] (2008/06/18) |
- | * [[http://www.openwall.com/lists/john-users/2009/09/27/1|Pre-built JtR packages for Solaris]] (2009/09/27) | + | * [[https://www.openwall.com/lists/john-users/2008/06/16/2|What directories JtR searches for its configuration and data files; JtR "home directory"; system-wide installs]] (2008/06/16) |
- | * [[http://www.openwall.com/lists/john-users/2008/04/24/1|How to build (compile) JtR on Solaris]] (2008/04/24) | + | * [[https://www.openwall.com/lists/john-users/2008/01/21/1|How to deal with different (multiple) hash types ("formats"); the need for "unshadow" and "--show"]] (2008/01/21) |
- | * [[http://www.openwall.com/lists/john-users/2009/08/17/1|Cracking Finnish passwords]] (2009/08/17) | + | * [[https://www.openwall.com/lists/john-users/2007/06/05/3|"Idle" setting: system responsiveness and performance]] (2007/06/05) |
- | * [[http://www.openwall.com/lists/john-users/2009/07/30/6|Cracking Windows LM/NTLM hashes; PWDUMP file format]] (2009/07/30) | + | * [[https://www.openwall.com/lists/john-users/2007/06/05/2|Processing wordlists from the Openwall collection]] (2007/06/05) |
- | * [[http://www.openwall.com/lists/john-users/2009/07/26/7|On the purpose and the effect of "incremental" mode's CharCount setting]] (2009/07/26) | + | * [[https://www.openwall.com/lists/john-users/2007/02/17/3|Administrivia - list charter - what topics are desirable on john-users]] (2007/02/17) |
- | * [[http://www.openwall.com/lists/john-users/2009/02/20/3|Using CharCount to restrict JtR to trying fewer characters]] (2009/02/20) | + | * [[https://www.openwall.com/lists/john-users/2006/10/19/4|Perl scripts to combine multiple words from a wordlist, for passphrase cracking]] (2006/10/19) |
- | * [[http://www.openwall.com/lists/john-users/2009/07/25/3|c/s rate explained]] (2009/07/25) | + | * [[https://www.openwall.com/lists/john-users/2006/06/28/2|The "M" (memorize) and "Q" (query) rule commands explained, with examples]] (2006/06/28) |
- | * [[http://www.openwall.com/lists/john-users/2009/07/10/4|Recovering passwords to something not supported by JtR directly]] (2009/07/10) | + | * [[https://www.openwall.com/lists/john-users/2006/05/14/8|Cracking Cisco IOS "type 5" passwords]] (2006/05/14) |
- | * [[http://www.openwall.com/lists/john-users/2009/07/09/2|Cracking Russian passwords]] (2009/07/09) | + | * [[https://www.openwall.com/lists/john-users/2005/12/18/1|What salts are]] (2005/12/18) |
- | * [[http://www.openwall.com/lists/john-users/2009/05/12/2|Cracking Windows challenge/response authentication with Metasploit and JtR]] (2009/05/12) | + | * [[https://www.openwall.com/lists/john-users/2005/12/11/1|SAP R/3 password security (CODVN A, B, D) - initial posting]] (2005/12/11) |
- | * [[http://www.openwall.com/lists/john-users/2009/04/23/1|Cracking RACF passwords (not with JtR yet...)]] (2009/04/23) | + | * [[https://www.openwall.com/lists/john-users/2005/12/13/1|SAP R/3 password security - more detail]] (2005/12/13) |
- | * [[http://www.openwall.com/lists/john-users/2009/04/07/1|Cracking Windows password hash dumps obtained with Login Recovery's boot disks]] (2009/04/07) | + | * [[https://www.openwall.com/lists/john-users/2008/06/26/1|SAP R/3 password cracking implemented for JtR (now part of jumbo)]] (2008/06/26) |
- | * [[http://www.openwall.com/lists/john-users/2009/03/26/1|Modifying the DumbForce and KnownForce external modes for a specific password pattern]] (2009/03/26) | + | * [[https://www.openwall.com/lists/john-users/2005/11/22/3|Script to extract password hashes from a CommuniGate Pro messaging server for use with JtR]] (2005/11/22) |
- | * [[http://www.openwall.com/lists/john-users/2009/02/28/1|Invalid salts with traditional DES-based crypt(3)]] (2009/02/28) | + | |
- | * [[http://www.openwall.com/lists/john-users/2008/10/03/2|Invalid salts - more info on the two known mappings]] (2008/10/03) | + | |
- | * [[http://www.openwall.com/lists/john-users/2009/02/19/3|On wordlists larger than 2 GB requiring a 64-bit build of JtR]] (2009/02/19) | + | |
- | * [[http://www.openwall.com/lists/john-users/2009/06/14/6|Mac OS X specific]] (2009/06/14) | + | |
- | * [[http://www.openwall.com/lists/john-users/2008/12/09/2|On enhancing JtR to support Large Files on 32-bit]] (2008/12/09) | + | |
- | * [[http://www.openwall.com/lists/john-users/2009/02/15/2|bigcrypt vs. crypt16]] (2009/02/15) | + | |
- | * [[http://www.openwall.com/lists/john-users/2009/02/15/4|Links to sample bigcrypt and crypt16 hashes]] (2009/02/15) | + | |
- | * [[http://www.openwall.com/lists/john-users/2009/02/05/5|On many valid-looking 13-character strings not being accepted as valid DES-based crypt(3) hash encodings]] (2009/02/05) | + | |
- | * [[http://www.openwall.com/lists/john-users/2009/01/10/1|Advantages of JtR Pro and of the non-free Openwall wordlists]] (2009/01/10) | + | |
- | * [[http://www.openwall.com/lists/john-users/2008/10/03/1|Wordlist rules for leet speak]] (2008/10/03) | + | |
- | * [[http://www.openwall.com/lists/john-users/2008/06/18/3|Perl scripts to generate sample hashes (all supported Unix crypt(3), LM, NTLM) and files for testing of JtR]] (2008/06/18) | + | |
- | * [[http://www.openwall.com/lists/john-users/2008/06/16/2|What directories JtR searches for its configuration and data files; JtR "home directory"; system-wide installs]] (2008/06/16) | + | |
- | * [[http://www.openwall.com/lists/john-users/2008/06/08/2|Buying a new computer to run JtR on - what to choose, what performance to expect?]] (2008/06/08) | + | |
- | * [[http://www.openwall.com/lists/john-users/2008/06/02/2|Just how fast the "incremental" mode can be at generating candidate passwords]] (2008/06/02) | + | |
- | * [[http://www.openwall.com/lists/john-users/2008/05/20/2|Combining "incremental" mode with external filter() to crack a partially-known password]] (2008/05/20) | + | |
- | * [[http://www.openwall.com/lists/john-users/2008/04/08/4|Parallel processing, distributed processing]] (2008/04/08) | + | |
- | * [[http://www.openwall.com/lists/john-users/2008/03/31/1|KnownForce external mode - exhaustive search for a partially-known password]] (2008/03/31) | + | |
- | * [[http://www.openwall.com/lists/john-users/2008/03/20/3|What JtR is and what it is not; password recovery]] (2008/03/20) | + | |
- | * [[http://www.openwall.com/lists/john-users/2008/03/17/2|DumbForce external mode variations for 8-bit characters]] (2008/03/17) | + | |
- | * [[http://www.openwall.com/lists/john-users/2009/07/26/6|A specific example for cracking French passwords]] (2009/07/26) | + | |
- | * [[http://www.openwall.com/lists/john-users/2008/03/17/1|How to make "incremental" mode try 8-bit characters]] (2008/03/17) | + | |
- | * [[http://www.openwall.com/lists/john-users/2009/07/25/2|Related discussion around cracking French passwords]] (2009/07/25) | + | |
- | * [[http://www.openwall.com/lists/john-users/2008/02/24/2|Case-insensitive hashes, rules & charsets]] (2008/02/24) | + | |
- | * [[http://www.openwall.com/lists/john-users/2008/02/24/1|DumbForce external mode - dumb exhaustive search, given a range of lengths and an arbitrary charset]] (2008/02/24) | + | |
- | * [[http://www.openwall.com/lists/john-users/2008/01/29/3|UltraSPARC T1 and T2]] (2008/01/29) | + | |
- | * [[http://www.openwall.com/lists/john-users/2010/05/16/2|bcrypt with OpenMP parallelization (32 threads) benchmarks on UltraSPARC T2]] (2010/05/16) | + | |
- | * [[http://www.openwall.com/lists/john-users/2008/01/27/8|NTLM hashes support not getting in - why not?]] (2008/01/27) | + | |
- | * [[http://www.openwall.com/lists/john-users/2008/01/26/7|Trivial external mode for exhaustive search over tiny custom charset and fixed length, less generic than DumbForce]] (2008/01/26) | + | |
- | * [[http://www.openwall.com/lists/john-users/2008/01/21/1|How to deal with different (multiple) hash types ("formats"); the need for "unshadow" and "--show"]] (2008/01/21) | + | |
- | * [[http://www.openwall.com/lists/john-users/2007/11/11/2|Cracking a 12 character long password (slow hash)]] (2007/11/11) | + | |
- | * [[http://www.openwall.com/lists/john-users/2007/09/18/1|CPUShare port of JtR MD5-based crypt(3) code]] (2007/09/18) | + | |
- | * [[http://www.openwall.com/lists/john-users/2007/11/12/1|CPUShare port - additions]] (2007/11/12) | + | |
- | * [[http://www.openwall.com/lists/john-users/2007/07/04/6|How to make "incremental" mode work for lengths beyond 8]] (2007/07/04) | + | |
- | * [[http://www.openwall.com/lists/john-users/2007/06/05/3|"Idle" setting: system responsiveness and performance]] (2007/06/05) | + | |
- | * [[http://www.openwall.com/lists/john-users/2007/06/05/2|Processing wordlists from the Openwall collection]] (2007/06/05) | + | |
- | * [[http://www.openwall.com/lists/john-users/2007/04/07/3|How to apply a contributed patch to JtR 1.7.2]] (2007/04/07) | + | |
- | * [[http://www.openwall.com/lists/john-users/2007/03/19/4|Contributed patches not getting in - why not?]] (2007/03/19) | + | |
- | * [[http://www.openwall.com/lists/john-users/2007/02/17/3|Administrivia - list charter - what topics are desirable on john-users]] (2007/02/17) | + | |
- | * [[http://www.openwall.com/lists/john-users/2006/10/19/4|Perl scripts to combine multiple words from a wordlist, for passphrase cracking]] (2006/10/19) | + | |
- | * [[http://www.openwall.com/lists/john-users/2006/07/08/2|How to instantly crack NTLM hashes (case-sensitive) given cracked LM ones]] (2006/07/08) | + | |
- | * [[http://www.openwall.com/lists/john-users/2006/06/28/2|The "M" (memorize) and "Q" (query) rule commands explained, with examples]] (2006/06/28) | + | |
- | * [[http://www.openwall.com/lists/john-users/2006/05/23/1|Comments on possibly adding parallel processing support with OpenMP]] (2006/05/23) | + | |
- | * [[http://www.openwall.com/lists/john-users/2006/05/14/8|Cracking Cisco IOS "type 5" passwords]] (2006/05/14) | + | |
- | * [[http://www.openwall.com/lists/john-users/2006/02/16/1|Support for 8-bit characters (e.g., for languages other than English)]] (2006/02/16) | + | |
- | * [[http://www.openwall.com/lists/john-users/2006/02/07/2|Some estimates (math) on dumb exhaustive searches]] (2006/02/07) | + | |
- | * [[http://www.openwall.com/lists/john-users/2006/01/19/7|JtR internals - optimizations related to key setup and salt setup "overhead"]] (2006/01/19) | + | |
- | * [[http://www.openwall.com/lists/john-users/2006/01/09/2|Cracking application (non-OS) passwords]] (2006/01/09) | + | |
- | * [[http://www.openwall.com/lists/john-users/2006/01/09/1|Remote password cracking]] (2006/01/09) | + | |
- | * [[http://www.openwall.com/lists/john-users/2006/01/13/2|Remote password cracking - addition]] (2006/01/13) | + | |
- | * [[http://www.openwall.com/lists/john-users/2005/12/18/1|What salts are]] (2005/12/18) | + | |
- | * [[http://www.openwall.com/lists/john-users/2005/12/11/1|SAP R/3 password security (CODVN A, B, D) - initial posting]] (2005/12/11) | + | |
- | * [[http://www.openwall.com/lists/john-users/2005/12/13/1|SAP R/3 password security - more detail]] (2005/12/13) | + | |
- | * [[http://www.openwall.com/lists/john-users/2008/06/26/1|SAP R/3 password cracking implemented for JtR (now part of the jumbo patches)]] (2008/06/26) | + | |
- | * [[http://www.openwall.com/lists/john-users/2005/11/22/3|Script to extract password hashes from a CommuniGate Pro messaging server for use with JtR]] (2005/11/22) | + | |
- | * [[http://www.openwall.com/lists/john-users/2005/11/21/2|JtR internals - "the right way" to implement parallel processing with "incremental" mode (not by an end-user)]] (2005/11/21) | + | |
- | * [[http://www.openwall.com/lists/john-users/2005/11/11/1|JtR internals - hashes might be never fully computed/encoded]] (2005/11/11) | + | |
- | * [[http://www.openwall.com/lists/john-users/2005/10/13/3|Comments on special-purpose crypto accelerator chips/cards]] (2005/10/13) | + | |
- | * [[http://www.openwall.com/lists/john-users/2005/09/18/2|Understanding benchmark results - c/s rate vs. Mbps of underlying cipher]] (2005/09/18) | + | |
- | * [[http://www.openwall.com/lists/john-users/2005/08/24/4|Trivial parallel processing (4 CPUs or CPU cores)]] (2005/08/24) | + | |
- | * [[http://www.openwall.com/lists/john-users/2005/08/26/3|Trivial parallel processing - also for wordlist mode]] (2005/08/26) | + | |
- | * [[http://www.openwall.com/lists/john-users/2005/08/15/1|Password policy enforcement]] (2005/08/15) | + | |
- | * [[http://www.openwall.com/lists/john-users/2005/07/02/1|Understanding different hash types in use on Unix-like systems]] (2005/07/02) | + | |
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