2009-03-16 Andrew Medico <amedico@users.sourceforge.net>

	* Fix hashwindow - result buffer was too small, causing incorrect
	  output on OS X


2009-03-10 Andrew Medico <amedico@users.sourceforge.net>

	* Fix blockbench.pl to automatically work on Mac OS X


2009-02-02 Andrew Medico <amedico@users.sourceforge.net>

	* Print hashes to console when log is enabled


2008-12-15 Andrew Medico <amedico@users.sourceforge.net>

	* Print version number in startup message


2008-12-09 Andrew Medico <amedico@users.sourceforge.net>

	* Fix crash when verifying against empty file


2008-10-27 Andrew Medico <amedico@users.sourceforge.net>

	* Fixed a bug that was causing incorrect hashes to be displayed when
	  using ifjoin or reading from standard input. Output data file was
	  not affected.


2008-10-15 Andrew Medico <amedico@users.sourceforge.net>

	* Added wipe= to automatically wipe a device with zeros

	* Fix --help formatting so man page gets formatted properly


2008-10-06 Andrew Medico <amedico@users.sourceforge.net>

	* Fix minor warnings: use correct types and printf formats


2008-09-30 Andrew Medico <amedico@users.sourceforge.net>

	*  Add Cygwin support


2008-09-29 Andrew Medico <amedico@users.sourceforge.net>

	* Fix a crash when invalid ifjoin/vfjoin patterns given 

	* Fix error reporting to account for skip= offset when
	  conv=sync,noerror not used.

	* Refactor redundant code into functions

	* Remove obsolete code


2008-09-25 Andrew Medico <amedico@users.sourceforge.net>

	* Fix a crash when seek=X option was used without conv=notrunc


2008-09-11 Andrew Medico <amedico@users.sourceforge.net>

	* Fix progress display when skip=X option is used


2008-09-05 Andrew Medico <amedico@users.sourceforge.net>

	* Removed unused coreutils modules to fix static linking error on Solaris 9


2008-09-04 Andrew Medico <amedico@users.sourceforge.net>

	* Updated base package to Coreutils version 6.12.


2008-08-19 Andrew Medico <amedico@users.sourceforge.net>

	* Check that split size is a multiple of block size and print an
	  error message at startup, instead of mysteriously failing during
	  the run.

	* Added "blockbench" script to easily test many block sizes and find
	  the fastest option for imaging.


2008-07-24 Andrew Medico <amedico@users.sourceforge.net>

	* Added ifjoin= and vfjoin= to input or verify against
	  split files


2008-06-30 Andrew Medico <amedico@users.sourceforge.net>

	* In closing log message, indicate if process was aborted, terminated
	  normally, or terminated due to errors.


2008-06-27 Andrew Medico <amedico@users.sourceforge.net>

	* Print hash values so far when process is interrupted


2008-06-26 Andrew Medico <amedico@users.sourceforge.net>

	* Change count, skip, and seek options to take sector counts
	  instead of bytes


2008-06-24 Andrew Medico <amedico@users.sourceforge.net>

	* Report sector address when errors occur in non-grouped mode


2008-06-23 Andrew Medico <amedico@users.sourceforge.net>

	* Fix compile-flag printer to handle DEFAULT_SIZEPROBE


2008-06-19 Andrew Medico <amedico@users.sourceforge.net>

	* Enable dynamic error recovery automatically when conv=sync,noerror
	  is specified

	* Probe device sector size instead of hard-coding dynamic error
	  recovery read size

	* Change default block size to 32K

	* Report progress and error positions in sectors (probed from device
	  size) instead of blocks

	* Fix error counting in dynamic error recovery mode


2008-06-17 Andrew Medico <amedico@users.sourceforge.net>

	* Log compile-time flags to the log file


2008-06-16 Andrew Medico <amedico@users.sourceforge.net>

	* Add "dynamic" block size mode for better error recovery.
	  Now when errors are detected, dc3dd rereads the failed block
	  one sector at a time. This lets users run dc3dd in a faster
	  large-block mode without losing entire blocks of data when a
	  bad sector is encountered.

	* When verifying an image, say "X bytes compared" in progress line
	  instead of "X bytes copied".


2008-06-12 Andrew Medico <amedico@users.sourceforge.net>

	* When count is specified, calculate completion percentage
	  out of count*ibs, instead of total device size.


2008-06-11 Andrew Medico <amedico@users.sourceforge.net>

	* When writing a pattern, sizeprobe destination device for
	  progress reporting.


2008-06-10 Andrew Medico <amedico@users.sourceforge.net>

	* Added --flags command line option to display the binary's
	  configure flags


2008-06-05 Andrew Medico <amedico@users.sourceforge.net>

	* Fixed wording of error log when I/O errors are detected
	  in errors=group mode

	* Save command-line string to log file

	* Log start and end times to log file

	* Flush log file so it gets written to disk even if the process
	  is interrupted


2008-02-29 Jesse Kornblum <jessekornblum@users.sourceforge.net>

	* Fixed default hashing support when a hash log is not
	  explicitly defined. For example, if the user configures
	  the program with CFLAGS="-DDEFAULT_HASH_MD5" but doesn't
	  specify a hash log, the hashes are now sent to stderr.


2008-02-12 Jesse Kornblum <jessekornblum@users.sourceforge.net>

	* Fixed progresscount default. I had included an extra
	  underscore yesterday.

	* Added ability to change DEFAULT_BLOCKSIZE as promised
	  in the documentation.
	

2008-02-11 Jesse Kornblum <jessekornblum@users.sourceforge.net>

	* Added DEFAULT_ values for some command line flags. These
	  values should be passed in the configure CFLAGS options. 
	  The specific values that can be passed:
	    - DEFAULT_HASH_MD5, DEFAULT_HASH_SHA1, DEFAULT_HASH_SHA256,
	      DEFAULT_HASH_SHA512 enable hashing algorithms
	    - DEFAULT_HASHCONV_BEFORE sets hashconv=before and
	      DEFAULT_HASHCONV_AFTER sets hashconv=after
	    - DEFAULT_PROGRESS sets progress=on
	    - DEFAULT_PROGRESSCOUNT sets progresscount=x
	      (e.g. -DDEFAULT_PROGRESSCOUNT=1000000)
	    - DEFAULT_SIZEPROBE sets sizeprobe=on

	  Example:
	  ./configure CFLAGS="-O2 -DDEFAULT_HASH_MD5 -DDEFAULT_HASH_SHA1"

	  It should be noted that any default hashing algorithms are
	  ignored if the user specifies a value for hash= on the command
	  line. Note that when a default hashing algorithm is specified
	  the program CANNOT be run without hashing enabled.

	  All other values can be overrideen normally on the command line.

	* Moved \r out of translated text in progress meter display.
	  This should help us avoid ugly errors regarding having \r in there.

	
2008-02-07 Jesse Kornblum <jessekornblum@users.sourceforge.net>

	* Updated base package to Coreutils version 6.10.
	

2008-01-29 Jesse Kornblum <jessekornblum@users.sourceforge.net>

	* Changed error handling such that on a partial read
	  the entire block is wiped with zeros. See bug 1881387.
	
	* Grouped errors now display the block numbers where
	  the error occured, not the offset. See bug 1881383.

	* Improved help message for splitformat option.

	
2008-01-19 Jesse Kornblum <jessekornblum@users.sourceforge.net>

	* Updated documentation to reflect log appends, legal
	  values for hashconv
	

2008-01-12 Jesse Kornblum <jessekornblum@users.sourceforge.net>

	* Updated contact address to dc3dd@dc3.mil.
	

2008-01-10 Jesse Kornblum <jessekornblum@users.sourceforge.net>

	* Changed log files to append messages rather than overwrite.
	

2008-01-09 Jesse Kornblum <jessekornblum@users.sourceforge.net>

	* Updated dc3_error_tail to create copies of the args
	  passed in just in case they need to be written twice
	  (stderr and log file).
	
	* Added check to display grouped errors at end of input
	
	
2007-12-22 Jesse Kornblum <jessekornblum@users.sourceforge.net>

	* Fixed sizeprobe code for OS X. It will still need work
	  for BSD and other non-Linux, non-Mac platforms.

	
2007-12-21 Jesse Kornblum <jessekornblum@users.sourceforge.net>

	* Created new source code tree based on slimmed down version
	  of GNU Coreutils suite. Replaced existing ChangeLogs with
	  this one. This file will be for changes to the dc3dd suite.

	* Replaced NEWS file with news for dc3dd only

	* Stripped out unused programs from src and man directories

	* Cleaned top level Makefile.am and configure.ac to exclude
	  deleted programs.

	* Edited man/Makefile.am to only handle dc3dd.1 

	* Removed old directory and changelogs from coreutils
