ckolivas
127a101b14
Disable md5 checking on apple for now till someone fixes it.
2011-04-13 14:50:26 +10:00
Con Kolivas
70e7866271
Include arpa/inet.h for those OSs that have endian details elsewhere.
2011-03-22 21:47:24 +11:00
ckolivas
f56e48c4f2
Modify maxram to mean the most we'll allocate in one chunk and add usable_ram for the most we'll allocate to one task.
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Limit all maxram on 32bits to 1GB since most don't like mallocing more than this.
Update testing to allow larger total amount based on usable ram while sticking to maxram limit per alloc.
2011-03-22 12:10:21 +11:00
Con Kolivas
2736118f82
Check for different endian.h includes and variants of le32toh.
2011-03-22 07:57:32 +11:00
Con Kolivas
a30efcaa55
Portable generic byteswap for BE.
2011-03-22 00:13:29 +11:00
Con Kolivas
c533b031bc
Fix trivial compiler warnings.
2011-03-21 23:36:39 +11:00
Con Kolivas
1647b4036d
Unused variable.
2011-03-21 21:29:01 +11:00
Con Kolivas
43eb2e4594
Revert "yet yet yet more BE fixes."
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This reverts commit 44b93068a3
2011-03-21 21:27:25 +11:00
Con Kolivas
8c8f5bdd48
lrz_crypt tweaks courtesy of Serge Belyshev.
2011-03-21 20:54:53 +11:00
Con Kolivas
44b93068a3
yet yet yet more BE fixes.
2011-03-21 18:58:38 +11:00
Con Kolivas
2982cb7121
Yet yet more BE fixes.
2011-03-21 16:12:51 +11:00
Con Kolivas
ff5a5ed054
Use separate lrz_encrypt and lrz_decrypt wrappers to lrz_crypt.
2011-03-19 14:04:22 +11:00
Con Kolivas
0b1db75a44
Cleanups.
2011-03-19 13:53:43 +11:00
ckolivas
5005c2dff5
Get rid of extra data in new header and stick to old header size, compacting extra info into existing space.
2011-03-18 17:32:47 +11:00
ckolivas
b8d8ecfe33
Fix warnings.
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Patch ~ by Serge Belyshev.
2011-03-18 10:37:09 +11:00
ckolivas
e856d481bf
Discard hash_iv entirely, using passphrase hash and centralise key generation.
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Patch by Serge Belyshev.
2011-03-18 10:22:58 +11:00
Con Kolivas
a3e80871c2
Add 8 bytes of random data to the start of every encrypted compressed block and use it along with 8 bytes from the stored salt to make a unique key and IV for encryption.
2011-03-18 00:06:11 +11:00
ckolivas
4bc23ee001
Centralise where all encryption/decryption is done, and whether to carry over the IV or not.
2011-03-17 14:10:58 +11:00
Con Kolivas
f61632670e
Encrypt the md5 value as well to make the file unidentifiable.
2011-03-16 00:29:10 +11:00
ckolivas
cb1f630fe0
Tidy.
2011-03-15 10:41:17 +11:00
ckolivas
091909b552
Refuse to compress a file smaller than a minimum size.
2011-03-15 10:40:14 +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
b644240152
write_1g always uses control->fd_out so don't pass fd to it.
2011-03-14 11:15:35 +11:00
Con Kolivas
19ef7298c8
Cast fstat values to i64 to prevent 32 bit overflows.
2011-03-14 10:21:10 +11:00
Con Kolivas
f2ddd9022c
Ignore the eof flag if the file size is known.
2011-03-13 21:31:03 +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
d067a6ea9e
Implement the real workings of writing to a temporary buffer before flushing to stdout.
2011-03-12 22:46:57 +11:00
Con Kolivas
7fbec0a783
Prepare to write compressed output by flushing stdout after each chunk is compressed.
2011-03-12 19:56:08 +11:00
Con Kolivas
d87df4f44e
Store the file size as zero when the magic header will be written before the size is known.
2011-03-11 23:45:22 +11:00
Con Kolivas
81ab444971
Remove unused flags by fake mremap.
2011-03-09 13:13:33 +11:00
Con Kolivas
dc92d477d1
Remove unused best_h.
2011-03-09 13:10:00 +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
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
82a3bd3028
Clean up unused variables.
2011-03-08 11:43:02 +11:00
Con Kolivas
44ed5727b3
Clean up and fix times displayed.
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Merge fixes.
2011-03-07 21:05:20 +11:00
Con Kolivas
9fc551c159
Merge branch 'temp'
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Conflicts:
main.c
2011-03-07 17:25:10 +11:00
Con Kolivas
32e182c95a
Check for free space in the right place for compression and give the right message.
2011-03-07 17:00:28 +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
a4ac1b8221
Display the progress percentage and ETA when it's known on STDIN compress.
2011-03-07 13:03:43 +11:00
ckolivas
63566a2992
Control.window was broken comparing to zero max_chunk.
2011-02-28 14:10:46 +11:00
ckolivas
ab656aa98a
Wrong check in rzip.c will leave a small chunk with unlimited mode.
2011-02-28 14:05:33 +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
Con Kolivas
db4f9f5fea
Only retry mmapping if it's due to a memory allocation error.
2011-02-26 20:00:26 +11:00
Con Kolivas
7acd389382
Trivial cast to uchar *
2011-02-26 19:45:00 +11:00
Con Kolivas
8bf60c3114
Don't round to page size if the entire buffer will fit, otherwise this generates one extra pass of a tiny chunk.
2011-02-24 11:38:31 +11:00
Con Kolivas
9c8b1ee795
Deprecate the -M option as it is no longer of any significant utility compared to the -U option.
2011-02-22 20:38:39 +11:00
Con Kolivas
bb33f7571c
Multi-threading speed ups.
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Add one more thread on compression and decompression to account for the staggered nature of thread recruitment.
Make the initial buffer slightly smaller and make it progressively larger, thus recruiting threads sooner and more evenly.
This also speeds up decompression for the same reason.
Check the amount of memory being used by each thread on decompression to ensure we don't try to recruit too much ram.
2011-02-22 00:49:50 +11:00
