gnupg/cipher/ChangeLog

Thu Aug  6 17:25:38 1998  Werner Koch,mobil,,,	(wk@tobold)

	* random.c (get_random_byte): Removed and changed all callers
	to use get_random_bits()

Mon Jul 27 10:30:22 1998  Werner Koch  (wk@(none))

	* cipher.c : Support for other blocksizes
	(cipher_get_blocksize): New.
	* twofish.c: New.
	* Makefile.am: Add twofish module.

Mon Jul 13 21:30:52 1998  Werner Koch  (wk@isil.d.shuttle.de)

	* random.c (read_pool): Simple alloc if secure_alloc is not set.
	(get_random_bits): Ditto.

Thu Jul  9 13:01:14 1998  Werner Koch  (wk@isil.d.shuttle.de)

	* dynload.c (load_extension): Function now nbails out if
	the program is run setuid.

Wed Jul  8 18:58:23 1998  Werner Koch  (wk@isil.d.shuttle.de)

	* rmd160.c (rmd160_hash_buffer): New.

Thu Jul  2 10:50:30 1998  Werner Koch  (wk@isil.d.shuttle.de)

	* cipher.c (cipher_open): algos >=100 use standard CFB

Thu Jun 25 11:18:25 1998  Werner Koch  (wk@isil.d.shuttle.de)

	* Makefile.am: Support for extensions

Thu Jun 18 12:09:38 1998  Werner Koch  (wk@isil.d.shuttle.de)

	* random.c (mix_pool): simpler handling for level 0

Mon Jun 15 14:40:48 1998  Werner Koch  (wk@isil.d.shuttle.de)

	* tiger.c: Removed from dist, will reappear as dynload module

Sat Jun 13 14:16:57 1998  Werner Koch  (wk@isil.d.shuttle.de)

	* pubkey.c: Major changes to allow extensions. Changed the inteface
	of all public key ciphers and added the ability to load extensions
	on demand.

	* misc.c: Removed.

Wed Jun 10 07:52:08 1998  Werner Koch,mobil,,,	(wk@tobold)

	* dynload.c: New.
	* cipher.c: Major changes to allow extensions.

Mon Jun  8 22:43:00 1998  Werner Koch  (wk@isil.d.shuttle.de)

	* cipher.c: Major internal chnages to support extensions.
	* blowfish.c (blowfish_get_info): New and made all internal
	functions static, changed heder.
	* cast5.c (cast5_get_info): Likewise.

Mon Jun  8 12:27:52 1998  Werner Koch  (wk@isil.d.shuttle.de)

	* tiger.c (transform): Fix for big endian

	* cipher.c (do_cfb_decrypt): Big endian fix.

Fri May 22 07:30:39 1998  Werner Koch  (wk@isil.d.shuttle.de)

	* md.c (md_get_oid): Add a new one for TIGER.

Thu May 21 13:24:52 1998  Werner Koch  (wk@isil.d.shuttle.de)

	* cipher.c: Add support for a dummy cipher

Thu May 14 15:40:36 1998  Werner Koch  (wk@isil.d.shuttle.de)

	* rmd160.c (transform): fixed sigbus - I should better
	add Christian von Roques's new implemenation of rmd160_write.

Fri May  8 18:07:44 1998  Werner Koch  (wk@isil.d.shuttle.de)

	* rand-internal.h, rand-unix.c, rand-w32.c, rand_dummy.c: New
	* random.c: Moved system specific functions to rand-****.c

Fri May  8 14:01:17 1998  Werner Koch  (wk@isil.d.shuttle.de)

	* random.c (fast_random_poll): add call to gethrtime.

Tue May  5 21:28:55 1998  Werner Koch  (wk@isil.d.shuttle.de)

	* elgamal.c (elg_generate): choosing x was not correct, could
	yield 6 bytes which are not from the random pool, tsss, tsss..

Tue May  5 14:09:06 1998  Werner Koch  (wk@isil.d.shuttle.de)

	* primegen.c (generate_elg_prime): Add arg mode, changed all
	callers and implemented mode 1.

Mon Apr 27 14:41:58 1998  Werner Koch  (wk@isil.d.shuttle.de)

	* cipher.c (cipher_get_keylen): New.

Sun Apr 26 14:44:52 1998  Werner Koch  (wk@isil.d.shuttle.de)

	* tiger.c, tiger.h: New.

Wed Apr  8 14:57:11 1998  Werner Koch  (wk@isil.d.shuttle.de)

	* misc.c (check_pubkey_algo2): New.

Tue Apr  7 18:46:49 1998  Werner Koch  (wk@isil.d.shuttle.de)

	* cipher.c: New
	* misc.c (check_cipher_algo): Moved to cipher.c
	* cast5.c: Moved many functions to cipher.c
	* blowfish.c: Likewise.

Sat Apr  4 19:52:08 1998  Werner Koch  (wk@isil.d.shuttle.de)

	* cast5.c: Implemented and tested.

Wed Apr  1 16:38:27 1998  Werner Koch  (wk@isil.d.shuttle.de)

	* elgamal.c (elg_generate): Faster generation of x in some cases.

Thu Mar 19 13:54:48 1998  Werner Koch  (wk@isil.d.shuttle.de)

	* blowfish.c (blowfish_decode_cfb): changed XOR operation
	(blowfish_encode_cfb): Ditto.

Thu Mar 12 14:04:05 1998  Werner Koch  (wk@isil.d.shuttle.de)

	* sha1.c (transform): Rewrote

	* blowfish.c (encrypt): Unrolled for rounds == 16
	(decrypt): Ditto.

Tue Mar 10 16:32:08 1998  Werner Koch  (wk@isil.d.shuttle.de)

	* rmd160.c (transform): Unrolled the loop.

Tue Mar 10 13:05:14 1998  Werner Koch  (wk@isil.d.shuttle.de)

	* random.c (read_pool): Add pool_balance stuff.
	(get_random_bits): New.

	* elgamal.c (elg_generate): Now uses get_random_bits to generate x.


Tue Mar 10 11:33:51 1998  Werner Koch  (wk@isil.d.shuttle.de)

	* md.c (md_digest_length): New.

Tue Mar 10 11:27:41 1998  Werner Koch  (wk@isil.d.shuttle.de)

	* dsa.c (dsa_verify): Works.

Mon Mar  9 12:59:08 1998  Werner Koch  (wk@isil.d.shuttle.de)

	* dsa.c, dsa.h: Removed some unused code.

Wed Mar  4 10:39:22 1998  Werner Koch  (wk@isil.d.shuttle.de)

	* md.c (md_open): Add call to fast_random_poll.
	blowfish.c (blowfish_setkey): Ditto.

Tue Mar  3 13:32:54 1998  Werner Koch  (wk@isil.d.shuttle.de)

	* rmd160.c (rmd160_mixblock): New.
	* random.c: Restructured to start with a new RNG implementation.
	* random.h: New.

Mon Mar  2 19:21:46 1998  Werner Koch  (wk@isil.d.shuttle.de)

	* gost.c, gost.h: Removed because they did only conatin trash.

Sun Mar  1 16:42:29 1998  Werner Koch  (wk@isil.d.shuttle.de)

	* random.c (fill_buffer): removed error message if n == -1.

Fri Feb 27 16:39:34 1998  Werner Koch  (wk@isil.d.shuttle.de)

	* md.c (md_enable): No init if called twice.

Thu Feb 26 07:57:02 1998  Werner Koch  (wk@isil.d.shuttle.de)

	* primegen.c (generate_elg_prime): Changed the progress printing.
	(gen_prime): Ditto.

Tue Feb 24 12:28:42 1998  Werner Koch  (wk@isil.d.shuttle.de)

	* md5.c, md.5 : Replaced by a modified version of md5.c from
	GNU textutils 1.22.

Wed Feb 18 14:08:30 1998  Werner Koch  (wk@isil.d.shuttle.de)

	* md.c, md.h : New debugging support

Mon Feb 16 10:08:47 1998  Werner Koch  (wk@isil.d.shuttle.de)

	* misc.c (cipher_algo_to_string): New
	(pubkey_algo_to_string): New.
	(digest_algo_to_string): New.