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Author SHA1 Message Date
Andrew Tridgell 0aeee8c1c8 damn, I had implicitly assumed signed characters when writing the 
rolling checksum code. The result is that rsync worked much more
slowly when going between two machines where one of the machines uses
signed and the other unsigned chars. The rolling checksum rarely
matched so effectively a copy was done in many cases. The data always
came through correctly so no file corruption occurred but it's pretty
pointless using rsync if it doesn't speed things up!
I've now made the sign of the chars explicit
 1997-12-15 12:37:40 +00:00
Andrew Tridgell 05c629f778 I think I've (finally) fixed the problem with rsync periodically 
freezing when used with ssh. The problem is really the ssh use of
blocking calls. rsync has had a fix for this for a while which relies
on using non-blocking calls itself and then reading any data from the
incoming fd when trying to write, thus ensuring that the incoming fd
doesn't get full.
The problem was the the incoming fd wasn't added to the select
statement, which meant that new data arriving on the fd only got read
when the select timed out, which happens every 10 seconds. Thus things
could slow to a crawl!
The incoming fd is now in the select call, and this seems to fix the
problem.
 1997-12-15 12:33:15 +00:00
Andrew Tridgell e950ec72c4 don't use WRAP as that maybe be defined in standard includes 1997-10-30 08:13:32 +00:00
Andrew Tridgell 5b62eeed08 fix version number 1997-10-30 08:07:38 +00:00
Andrew Tridgell e9d4e304ea send "." filenames so the other end knows that a directory was sent 1997-10-30 08:07:28 +00:00
Andrew Tridgell 10ce5fbf35 fix spelling error 1997-10-30 08:06:46 +00:00
Andrew Tridgell 773f2bd47f minor updates 1997-07-10 01:12:36 +00:00
Paul Mackerras 774ef68f00 minor bugfixes 1997-04-11 06:18:02 +00:00
Paul Mackerras b8d4524b4f Fixed bug in receiving 32kB compressible files 1996-11-06 04:49:53 +00:00
Andrew Tridgell ff49baad6f *** empty log message *** 1996-10-02 06:33:58 +00:00
Andrew Tridgell 1482e93af0 added info on european mirror of rsync 1996-10-02 06:33:49 +00:00
Paul Mackerras f80621049e Fix compression bug where incompressible files weren't transmitted correctly. 1996-10-02 04:20:22 +00:00
Andrew Tridgell 24d95c034f move check for remsh after config.h 1996-10-01 12:04:47 +00:00
Andrew Tridgell a3418f2e97 change BAD to ZBAD to avoid conflict with some systems 1996-10-01 06:44:00 +00:00
Andrew Tridgell 8bf737494f - check for sys/select.h 
- check for and use lchown if possible

- fix problem with root directory on source and destination
 1996-10-01 06:40:36 +00:00
Andrew Tridgell 432b0fbdc9 - added info on the mailing list 1996-10-01 04:31:34 +00:00
Andrew Tridgell d8ba14b176 update to version 1.6 1996-10-01 04:13:03 +00:00
Andrew Tridgell 7b8356d0bc - detect presence of remsh and use it instead of rsh 
- handle directory ownership and permissions much better.

- fix bug where links caused the permissions of files to be
set incorrectly

- override the default umask in setting file permissions

- better handling -o and -D being passed to non-root users

- handle rsync to a destination of /

- fix the handling of mismatched file types at either end of the
link. For example, if the destination is a link and the source is not.
 1996-10-01 04:12:30 +00:00
Paul Mackerras 280cbb8537 This should fix the bug where file transfer with compression failed with 
the message 'inflate returned 0 (0 bytes)'.
 1996-07-15 05:38:20 +00:00
Andrew Tridgell 52296954fe add warning if corruption detected 1996-07-12 14:37:25 +00:00
Andrew Tridgell fe4d86e446 fix serious corruption bug 1996-07-12 14:36:03 +00:00
Andrew Tridgell a06d19e3fc *** empty log message *** 1996-07-05 04:49:32 +00:00
Andrew Tridgell 94a3ac55f6 *** empty log message *** 1996-07-04 13:56:53 +00:00
Andrew Tridgell 1b01b295c9 added CHAR_OFFSET 1996-07-04 13:08:07 +00:00
Andrew Tridgell ebb0a6f618 *** empty log message *** 1996-07-04 10:16:56 +00:00
Andrew Tridgell f94e821c78 *** empty log message *** 1996-07-03 08:18:11 +00:00
Andrew Tridgell 038406fdfe *** empty log message *** 1996-07-03 08:12:32 +00:00
Andrew Tridgell d89322c446 - fixed file time bug 
- doc updates
 1996-07-03 06:24:34 +00:00
Paul Mackerras 5be59dc5b2 fix buglet in handling multiple files 1996-07-03 05:28:55 +00:00
Andrew Tridgell ef21f8dbff *** empty log message *** 1996-07-03 05:22:09 +00:00
Paul Mackerras 861c20b43d Added in-stream deflate compression for file reconstruction instructions. 1996-07-03 04:05:46 +00:00
Andrew Tridgell 1cdc8b50a2 check for null unmap 1996-07-03 02:21:47 +00:00
Andrew Tridgell b98c7b81d2 save some more bytes by making the checksum smaller 1996-07-02 06:02:36 +00:00
Andrew Tridgell 73545f2ccb added seed to file sum 1996-07-02 03:22:08 +00:00
Andrew Tridgell 9e31c4824c added resend logic 
added checksum on all files
 1996-07-02 03:19:58 +00:00
Andrew Tridgell c6e7fcb42b *** empty log message *** 1996-07-01 23:27:19 +00:00
Andrew Tridgell 70d794dce9 added hooks for compression in token.c 1996-07-01 05:55:05 +00:00
Andrew Tridgell 57e877a16d get byte order of checksum seed right 1996-06-30 05:02:45 +00:00
Andrew Tridgell d7b305fd91 new header tests for sunos 1996-06-30 04:42:04 +00:00
Andrew Tridgell 384ab60a95 *** empty log message *** 1996-06-30 04:30:43 +00:00
Andrew Tridgell aae43eb38f added checksum seed 1996-06-30 04:29:46 +00:00
Andrew Tridgell dc5ddbccac - hard links 
- better sparse handling
- FERROR and FINFO
 1996-06-30 03:57:22 +00:00
Andrew Tridgell d5ee1f8e7a *** empty log message *** 1996-06-28 15:24:39 +00:00
Andrew Tridgell 41ba6938a4 *** empty log message *** 1996-06-28 14:43:49 +00:00
Andrew Tridgell 013cae266a *** empty log message *** 1996-06-28 14:27:04 +00:00
Andrew Tridgell 6b83141d1e fixed sighup handling 1996-06-28 14:26:15 +00:00
Andrew Tridgell 34ccb63e71 new exit/cleanup code 1996-06-28 13:55:41 +00:00
Andrew Tridgell 7bec6a5cd6 - handle no mmap for munmap 
- handle sparse files
- add MAX_PROTOCOL_VERSION
 1996-06-28 08:01:55 +00:00
Paul Mackerras 7f28dbee65 standard input on server may be nonblocking 1996-06-28 07:06:34 +00:00
Andrew Tridgell 43a481dc55 added csum-length option 1996-06-27 05:16:15 +00:00