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nmav |
1.1 |
May 12th, 2000: (version 2.4.4) |
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- Added Panama algorithm |
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April 3rd, 2000: (version 2.4.2) |
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- Added missing symbols. |
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April 2nd, 2000: (version 2.4.1) |
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- Bugfixes |
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- Internal changes in mode modules |
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- Changes in the documentation |
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March 19th, 2000: (version 2.4.0) |
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- Corrected bugs in the extra algorithms. |
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- Libmcrypt is now thread safe without need for posix thread locks. |
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- Libmcrypt is no longer compatible with 2.2 or 2.3 version. |
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- Speedups in the library. |
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- The crypt algorithm has changed. In order for it's output to be compatible |
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with the unix crypt output, the key must be generated using crypt(3). |
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This was made in order to remove the key transformation, which was |
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included in the algorithm. |
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- The crypt algorithm was renamed to enigma. |
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- Changed many function's names in order to minimize namespace polution. |
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View the manpage for more information. |
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March 4th, 2000: (version 2.3.4) |
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- Improved POSIX Threads detection by Sascha Schumann |
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- Arcfour was renamed to arcfour-iv. The arcfour algorithm now does not |
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support iv (as the original algorithm does). |
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- Modes for block algorithms are not limited any more to a 256 bit block size. |
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- Mcrypt 2.2 compatibility functions were added. |
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- mcrypt_get_algo_key_size(), mcrypt_get_algo_block_size() functions |
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were added. |
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February 28th, 2000: (version 2.3.3) |
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- Some dlsyms were cached causing a 50% increase in speed. |
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February 27th, 2000: |
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- A slightly modified version of libmcrypt 2.2.4 was released in order |
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for mcrypt 2.5.0 to be able to compile against that series of libmcrypt. |
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February 22, 2000: |
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- mcrypt_is_block_algorithm_mode(), mcrypt_is_block_mode(), |
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mcrypt_is_block_algorithm(), functions were added. |
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- Bugfixes in the mcrypt_module_self_test(). |
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February 8th, 2000: |
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- Keygen functionality was added to the cvs version of libmhash. |
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Libmcrypt seems to compile fine. |
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January 21st, 2000: |
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- Locks were added to libltdl calls so libmcrypt is still thread safe. |
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January 20th, 2000: (version 2.3.0) |
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- Tried to include libltdl. Not succesful yet. It compiles but it does |
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not work. |
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- keygen functionality was removed. It will be added to libmhash |
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http://schumann.cx/mhash |
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January 13th, 2000: |
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- Changed the sha-1 algorithm implementation |
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- mcrypt_get_iv_size now calls the specified mode, not the algorithm |
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- arcfour was added. |
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December 12th, 1999: |
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- Included patches by Steve Underwood, to allow an arbitary number of |
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streams of encryption. |
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- Thread locking was changed, in order to allow multiple encryption, and avoid |
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dead locks. |
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December 10th, 1999: |
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- Wake algorithm now supports IV. |
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December 4th, 1999: |
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- Changes in modules/modes in order to be thread-safe. |
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December 2nd, 1999: |
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- Bug fixes in the panama and xtea algorithms. |
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- The version of the module now can be checked at run-time (check mcrypt.h) |
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November 30th, 1999: |
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- Corrections in the panama algorithm, in order to work fine in big-endian |
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machines. |
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November 29th, 1999: |
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- encrypt() function crypt.c was renamed to __encrypt() in order to compile |
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in some systems. |
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- version number is included in the modules. |
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- mcrypt_list_algorithms(), mcrypt_list_modes() and mcrypt_list_keygen() now |
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check if the file is an mcrypt module (has the _mcrypt_xxx_version function). |
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November 28th, 1999: |
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- MARS was added (as a separate module) |
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November 26th, 1999: |
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- mcrypt_perror(int) function was added. It prints the text of an mcrypt |
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error code. |
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- Versioning has been changed. The release is no longer included in the library |
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name. |
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- Documentation was updated. |
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November 25th, 1999: |
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- crypt() and setkey() functions for enigma, were renamed to __crypt() and |
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__setkey() to keep some libcs happy. |
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- Corrected typo mistakes in twofish.c. |
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- Patched wake.c to work in bigendian machines. |
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- IDEA, RC4, RC6 which were non-free now are in a separate distribution. |
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November 24th, 1999: |
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- sdes key generation module was corrected. Now it works fine with |
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des(1). |
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November 20th, 1999: |
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- Mcrypt is now modular. Modes, algorithm, and key generation modules, can |
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be loaded dynamically. |
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November 17th, 1999: |
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- PANAMA stream algorithm was added (experimental). |
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- WAKE stream algorithm was added (experimental). |
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November 13th, 1999: |
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- Blowfish algorithm was changed, it is now compatible with other implementations. |
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- Accessing algorithms is now different. You do not specify TWOFISH_256, to |
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access TWOFISH algorithm with 256 bit key, but TWOFISH with keylength of |
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32 bytes (==256 bits). This is more flexible than the previous API since |
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you can access more keys. |
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October 16th, 1999: |
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- The new API is completed. |
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- STREAM mode was added. |
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- RC4 was added. |
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October 15th, 1999: |
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- libmcrypt is maintained using CVS. |
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- Major changes in the internal of the library. Much cleaner code. |
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October 14th, 1999: |
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- Serpent was added. |
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October 10th, 1999: |
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- Bugfix in sha1. |
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October 4th, 1999: |
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- Bugfixes in rc2 and rc6. |
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- rijndael implementation by Mike Scott was added. |
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September 29th, 1999: |
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- Minor bugfixes and optimization in the library. Now it uses less memory. |
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September 20th, 1999: |
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- Fixes in RC2, RC6 and SAFER+ code, so they work the same way in |
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big-endian and little-endian machines. |
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- Porting of SERPENT, MARS and RIJNDAEL is not ready, they do |
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not work right in bigendian machines. |
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- Bugfixes in the tests. Tests failed if one or two algorithms failed. |
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September 19th, 1999 |
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- SERPENT was added in 128,192,256 key modes. |
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September 15th, 1999 |
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- MARS and RIJNDAEL were added in 128,192,256 key modes. |
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- RC6 was splitted to RC6_128, RC6_192 and RC6_256 (the old RC6 is equal to RC6_256) |
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- RC2 was splitted to RC2_128, RC2_256 and RC2_1024 (the old RC2 is equal to RC2_1024) |
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September 14th, 1999 |
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- Twofish code was changed. Now it uses Dr Brian Gladman's code. |
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- RC2 code was changed. |
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June 26th, 1999 |
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- buffer overflow fixed in lib/mcrypt.c. Pointed out by Don Sutherland <dss@yadda.net> |
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June 23th, 1999 |
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- RC2 code was cleared. |
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- RC6 was changed according to the specification. It is RC6 32/20/32. |
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RC6, SAFER+, LOKI97 and CAST-256 codes are actually Dr Brian Gladman's |
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code a bit modified for mcrypt. |
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- shared library version has changed (at last!) |
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June 22th, 1999 |
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- SAFER+, LOKI97 and CAST-256 Added. |
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June 15th, 1999 - Version 2.2 |
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- Changes in the xTEA algorithm. Some extra parenthesis made the algorithm |
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differ from the specification. Pointed out by Lars Nordentoft |
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<lntech@post9.tele.dk>. Read the README.xtea for more information. |
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June 12th, 1999 - Version 2.1.1 |
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- Changes in the documentation which was inaccurate. |
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June 11th, 1999 - Version 2.1 |
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- _mcrypt_ was placed as a prefix to all internal functions so they |
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do not pollute namespace. |
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May 29th, 1999 |
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- test suites added |
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- Blowfish was divided to blowfish-448, -256, -192, -128. |
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- CBC can now accept IV |
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- mlock and munlock is used before mallocing and freeing any memory, |
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thus if such capabilities exist the library guarrantees that no |
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password is written in the disk (as swap etc.) |
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- gen_key_md5() was added and gen_key() was renamed to gen_key_sha1() |
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gen_key() is still defined to be gen_keysha1(). |
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May 26th, 1999 - Version 2.0 |
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- Documentation was incorrect and innacurate. Corrected. |
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- A #define WORDS_BIGENDIAN 0 was removed from acconfig.h, this |
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was confusing all the library headers, and thus the library was |
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useless. |
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- nbit-ofb mode added. n is the blocksize of the algorithm. Still |
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experimental. |
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May 24th, 1999 - Version 1.93 |
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- defined get_block_size to be mcrypt_get_block_size so php3.0.8 compiles ok |
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May 17th, 1999 - Version 1.9 |
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- gen_key() changed |
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- libtool support (based on Sascha Schumann's patches) |
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