2004-11-22  Ken Raeburn  <raeburn@mit.edu>

	* yarrow.c (yarrow_input_maybe_locking): Renamed from
	yarrow_input_maybe_locking, made static.  New argument indicates
	whether or not to do locking.
	(krb5int_yarrow_input): New wrapper function.
	(yarrow_input_locked): New wrapper function.
	(Yarrow_detect_fork): Call yarrow_input_locked.

2004-11-15  Sam Hartman  <hartmans@mit.edu>

	* ycipher.h: Use AES256 not 3des

2004-11-01  Ken Raeburn  <raeburn@mit.edu>

	* yarrow.c (krb5int_yarrow_input, krb5int_yarrow_final): Don't
	check for forking here.
	(yarrow_output_locked): Split out from krb5int_yarrow_output,
	without locking.
	(krb5int_yarrow_output): Do locking and call yarrow_output_locked.
	(yarrow_gate_locked): New function; uses yarrow_output_locked.
	(krb5int_yarrow_output_Block): Use yarrow_gate_locked.

2004-10-29  Ken Raeburn  <raeburn@mit.edu>

	* ylock.h: Include k5-thread.h.
	(krb5int_yarrow_lock): Declare.
	(LOCK, UNLOCK): Define as macros using the k5_mutex_ macros.

2004-06-04  Ken Raeburn  <raeburn@mit.edu>

	* yarrow.c (yarrow_str_error): Now const.

2004-05-26  Ezra Peisach  <epeisach@mit.edu>

	* yarrow.c (krb5int_yarrow_final): Call
	krb5int_yarrow_cipher_final before zeroing out reference to
	memory.

	* ycipher.[ch] (krb5int_yarrow_cipher_final): Free CIPHER_CTX memory
	allocated by krb5int_yarrpw_cipher_init().

2003-07-22  Ken Raeburn  <raeburn@mit.edu>

	* ycipher.c (krb5int_yarrow_cipher_init): Use keybytes and
	keylength fields instead of calling a function.

2003-07-17  Ken Raeburn  <raeburn@mit.edu>

	* Makefile.in (LIBNAME) [##WIN16##]: Don't define.

2003-01-10  Ken Raeburn  <raeburn@mit.edu>

	* Makefile.in: Add AC_SUBST_FILE marker for libobj_frag.

2002-08-29  Ken Raeburn  <raeburn@mit.edu>

	* Makefile.in: Revert $(S)=>/ change, for Windows support.

2002-08-23  Ken Raeburn  <raeburn@mit.edu>

	* Makefile.in: Change $(S)=>/ and $(U)=>.. globally.

2002-04-10  Danilo Almeida  <dalmeida@mit.edu>

	* yarrow.c: Use the canonical _WIN32 instead of WIN32 to test for
	Win32.  Include port-sockets.h on Win32 (now that using
	WIN32_LEAN_AND_MEAN).

2002-01-14  Sam Hartman  <hartmans@mit.edu>

	* yarrow.c (krb5int_yarrow_reseed): The MS word of  the integer
	counter going into v_i will always be zero; don't try
	right-shifting by 32. 

2001-12-05  Ezra Peisach  <epeisach@mit.edu>

	* yarrow.c (krb5int_yarrow_stretch): Delare local variable unsigned. 
	(krb5int_yarrow_init): Zero cipher context on init.

	* yhash.h (HASH_Final): Use a variable other than out (shadow in
	yarrow.c)

2001-11-21  Sam Hartman  <hartmans@mit.edu>

	* yarrow.c (Yarrow_detect_fork): Reseed the number generator including the fork rather than throwing away state.

2001-11-19  Sam Hartman  <hartmans@mit.edu>

	* yhash.h: Work around sha1 implementation using host byte order

2001-11-19  Danilo Almeida  <dalmeida@mit.edu>

	* Makefile.in: Fix typo OUTP -> OUTPRE.

2001-11-14  Sam Hartman  <hartmans@mit.edu>

	* ycipher.c (krb5int_yarrow_cipher_init):  Use free not free_keyblock_contents

2001-11-09  Sam Hartman  <hartmans@mit.edu>

	* Makefile.in: New file

	* yhash.h :  Use krb5 shaa1

	* yarrow.c (Yarrow_Reseed):  For all calls to cipher_init, use TRY
	block and  use function rather than macros 
	(Yarrow_Reseed):  call encrypt block function not macro

	* ycipher.h: Make the the interface use functions not macros; convert for krb5 ciphers

2001-11-08  Sam Hartman  <hartmans@mit.edu>

	* ylock.h (lock UNLOCK):  Turn into no-ops

	* yarrow.h: Don't use #error
	(YARROW_DLL): Don't actually ever export or import from win32 dlls as Yarrow is not a public part of krb5 API
	(yarrow_poll): Drop from the API
	Remove MAc-specific memset and  memcpy

	* ytypes.h yarrow.c: Align with krb5 int types