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111 commits

Author SHA1 Message Date
Con Kolivas 202d972a6c Add encryption -e option and flag encryption with a control flag, removing encrypt field. 2011-03-15 15:04:58 +11:00
Con Kolivas 65f901a83c Get the seconds, salt and encryption loop data before compressing. 
Store seconds in only 5 bytes which is enough for 400 years, leaving more room for random data.
 2011-03-15 14:41:47 +11:00
ckolivas fca5d4232c Refuse to perform file info from STDIN. 2011-03-15 09:56:45 +11:00
Con Kolivas 00be150cfb Add flag tests for TMP_INBUF. 2011-03-14 14:56:59 +11:00
Con Kolivas 684959efed Add fields for temporary input buffer and clamp memory accordingly in preparation. 2011-03-14 14:47:26 +11:00
Con Kolivas 9e772d3140 Make ALL decompression use temporary in-ram buffer whenever possible. 2011-03-14 12:48:40 +11:00
Con Kolivas d9e9f0d71d No need to keep usable_ram as a rzip_control variable. 2011-03-13 22:28:28 +11:00
Con Kolivas 66fe056f30 Don't use open coded flags. 2011-03-13 22:22:46 +11:00
Con Kolivas 17c35cb331 Use the usable_ram variable just to determine the maximum size allocatable. 2011-03-13 22:16:46 +11:00
Con Kolivas 6ac74aa9f0 Create a flag to know when the temporary output buffer is in use, in preparation for when we use it on decompression. 2011-03-13 08:34:06 +11:00
Con Kolivas d2ae072a3c Round to page for optimum efficiency. 2011-03-12 22:58:39 +11:00
Con Kolivas 9444441d51 Modify maximum ram usable when stdout is being used in preparation for temporary in-ram file during stdout and fix summary shown and 32 bit limits. 2011-03-12 12:19:02 +11:00
Con Kolivas 34a44d16b3 Close config file. 2011-03-09 13:41:16 +11:00
Con Kolivas e22967db11 Remove unused s char. 2011-03-09 13:32:37 +11:00
Con Kolivas 2db75fe408 Get rid of trailing whitespace 2011-03-09 08:50:46 +11:00
Con Kolivas 1a7c409e10 header-mangling-part-X-move-all-headers-defines-into 2011-03-09 08:37:26 +11:00
Con Kolivas 99c3ea2ab9 header-mangling-part-3-remove-ugly-hacks-for-liblrzi 2011-03-09 08:36:07 +11:00
Con Kolivas 1511c27aad header-mangling-part-2-move-all-function-prototypes 2011-03-09 08:34:44 +11:00
Con Kolivas e5dfd2d9d8 header-mangling-part-1-move-functions-out-of-headers 2011-03-09 08:33:44 +11:00
Con Kolivas f6f0a25ef6 rebase-of-function-split-and-control-additions-to-fu 2011-03-09 08:32:14 +11:00
ckolivas 59e5bc0492 Remove all open coded strerrors when they're going to be shown by fatal(). 2011-03-08 12:05:03 +11:00
ckolivas 2a8cad1a28 Check for any unusual entries in get_fileinfo and abort. 2011-03-08 11:43:56 +11:00
ckolivas 9499a7b453 STDOUT does not affect the compression window in master branch. 2011-03-08 08:24:05 +11:00
Con Kolivas ef15ea28a8 Display outputting message only if not testing. 2011-03-07 21:18:15 +11:00
Con Kolivas 44ed5727b3 Clean up and fix times displayed. 
Merge fixes.
 2011-03-07 21:05:20 +11:00
ckolivas c6199980f0 Disable file checking when not possible or meaningful. 2011-03-07 20:53:59 +11:00
Con Kolivas 10b1201f82 Fix more of the dodgy merge. 2011-03-07 17:28:50 +11:00
Con Kolivas 9fc551c159 Merge branch 'temp' 
Conflicts:
	main.c
 2011-03-07 17:25:10 +11:00
Con Kolivas 13a6fb5b43 Dump the temporary file generated to emulate stdout at the end of each chunk on decompression and then truncate the file instead of writing the whole file before dumping it. 2011-03-07 17:14:07 +11:00
Con Kolivas 8a4df9774f Forgot two instances of temporary outfiles that need to be unlinked. 2011-03-07 13:44:29 +11:00
Con Kolivas 68469c2b6f Don't dump output to stdout when testing. 2011-03-07 13:41:00 +11:00
Con Kolivas 06fd0a3528 Unlink files in safe places. 2011-03-07 13:40:43 +11:00
Con Kolivas f9046e6756 Check free space after reading magic, and not when decompressing to stdout. 2011-03-07 13:36:03 +11:00
Con Kolivas 8fa01248e7 Unlink temporary files immediately to avoid files lying around in cases of unexpected/uncaught failure. 2011-03-07 13:33:14 +11:00
Con Kolivas 38eca38743 Unify maxram allocation and limit threads when there isn't enough ram. 2011-03-07 13:23:14 +11:00
Con Kolivas e42916e51f Revert "Make sure to realloc filenames when making physical temp files to not have memory leaks." 
This reverts commit 9c3d492524.

Oops, dirty commit.
 2011-03-07 13:08:40 +11:00
Con Kolivas 8a4814081b Must read magic before testing free space. 
Resolve conflict.
 2011-03-07 13:06:30 +11:00
ckolivas d1dc3dd6b1 Don't bother zeroing variables that are already zeroed by memset. 2011-03-07 13:04:01 +11:00
Con Kolivas 9c3d492524 Make sure to realloc filenames when making physical temp files to not have memory leaks. 
Fix conflict in merge.
 2011-03-07 13:02:17 +11:00
ckolivas 81500282cc Move verbose summary till after we know if we have STDIN and STDOUT to more accurately reflect the window chosen. 2011-03-07 12:57:53 +11:00
Con Kolivas 96efe033fd Ignore what stdout is going to when testing from stdin. 2011-03-07 12:56:10 +11:00
Con Kolivas 624de254ce Revert "Fallocate space in advance on decompression." 
This reverts commit cf03cb0c04.

Fallocating for some reason fails to write the end of the file! Revert change pending further investigation.
 2011-02-28 22:13:36 +11:00
Con Kolivas 9e548448d6 Checked for the wrong standard. 2011-02-28 21:18:53 +11:00
Con Kolivas cf03cb0c04 Fallocate space in advance on decompression. 
This often can speed up decompression of large files and decreases fragmentation.
 2011-02-26 23:26:00 +11:00
Con Kolivas fd5a77ac21 Check on the fd_out on decompression, NOT on fd_in. 2011-02-26 23:19:50 +11:00
Con Kolivas 8bdd5688c8 Check for free space before compression/decompression and abort if -f option is not enabled. 2011-02-26 23:10:28 +11:00
ckolivas 9b60d6e703 Update manpage to new, cleaner help format. 2011-02-25 10:55:27 +11:00
ckolivas 3a818196cc Perform sanity testing on file information output which detects corrupted archives. 2011-02-25 09:31:35 +11:00
Con Kolivas 573aa534ac Display the offset of each block in verbose information as well. 2011-02-25 09:21:30 +11:00
Con Kolivas d90f670fbd The output from information is confusing on 32 bit when it cuts the available ram for internal use. 
Display the actual amount of ram detected, and then decrease the value for calculating what the calculated window will be.
Move the variables to where they're only used locally.
 2011-02-23 23:58:50 +11:00