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453 Commits

Author SHA1 Message Date
Daniel Stenberg
b357379923 style/indent changes only to enforce < 80 column lines more strict 2008-12-22 22:10:47 +00:00
Daniel Stenberg
62769b438f libssh2_sftp_seek64() it is now for the 64bit seek function too as the seek2 
name has never been used in a release and it makes the naming consistent
 2008-12-22 13:18:36 +00:00
Daniel Stenberg
8eba2961ac Based on Alexander Lamaison's patch, there's now a new 
function called libssh2_sftp_tell64() that returns the 64 bit file offset,
as the existing libssh2_sftp_tell() only returns a size_t.
 2008-12-22 12:46:45 +00:00
Daniel Stenberg
962a41e4ec first conversion of a malloc => buffer in the sftp handle struct 2008-12-22 12:38:41 +00:00
Daniel Stenberg
70f844e57c - Markus Moeller fixed the issue also reported by Alexander Lamaison which 
caused SFTP reads with large buffers to fail.
 2008-12-19 22:21:36 +00:00
Daniel Stenberg
e26956be72 Avoid one malloc by putting the entire handle buffer in the handle struct 
at once, use a define for the maximum size length of the handle instead of
'256' in the code.
 2008-12-17 10:45:20 +00:00
Daniel Stenberg
2535c5c2ee removed some more libssh2_ prefixes from private functions 
Made the libssh2_sftp_open_ex() deal with servers that first responds with
STATUS OK and then sends the actual HANDLE. It seems openssh does this at
times and it screwed things up. To me it seems like a spec violation...
 2008-12-16 15:35:33 +00:00
Daniel Stenberg
197a26ef8c removed unused code, intended the code somewhat 2008-12-16 15:32:20 +00:00
Daniel Stenberg
f1dae83d5e Nothing used libssh2_sftp_packet_read's flush argument anymore so I removed 
it and simplified the code somewhat thanks to that. I then renamed the function
to sftp_packet_read() only since it is private in this file anyway.
 2008-12-16 12:31:58 +00:00
Daniel Stenberg
bcad67636b renamed libssh2_sftp_packet_requirev to plain sftp_packet_requirev since it 
is private in this file only and a shorter name is nicer

Removed a "flush" of the data in sftp_packet_requirev() that now seems to have
made SFTP operations a lot more reliable. It didn't make much sense to have it
there but if someone can present a reason for one I figure we should carefully
investigate one and only do it conditionally where/when needed.
 2008-12-15 22:58:07 +00:00
Dan Fandrich
cc3a7d8e83 Fixed a potential use of an uninitialized variable, the result of which lead 
to an unneeded but harmless realloc.
Reduced the scope of some automatic variables.
 2008-11-25 07:01:47 +00:00
Dan Fandrich
8f860e249e Fixed some typos in log messages 2008-11-25 06:49:04 +00:00
Daniel Stenberg
160f89f42e - Vlad Grachov brought the new function called 
libssh2_session_block_directions() which returns a bitmask for what
  directions the connection blocks. It is to be used applications that use
  non-blocking sockets and when a libssh2 function returns
  LIBSSH2_ERROR_EAGAIN this function can be used to figure out in which
  direction the socket would block and thus it can wait for the socket to
  again be ready for communication in that direction before it calls libssh2
  again.
 2008-11-24 13:31:00 +00:00
Simon Josefsson
1f015d72b1 Use AM_CPPFLAGS instead of deprecated INCLUDES. 2008-11-21 14:34:03 +00:00
Simon Josefsson
9d433d4f80 Add gcov files. 2008-11-21 08:23:54 +00:00
Dan Fandrich
50a3255dde Use only C89-style comments 2008-11-21 02:25:38 +00:00
Dan Fandrich
482072939a Check LIBSSH2_HMAC_RIPEMD consistently 2008-11-21 01:07:08 +00:00
Simon Josefsson
f2253aeee9 Fix compiler warnings. 2008-11-20 10:29:01 +00:00
Simon Josefsson
2b5becfe85 Move pem.c to libgcrypt section, it is not needed for OpenSSL. 2008-11-20 10:09:43 +00:00
Simon Josefsson
fd0bffdb2e Rewrite OpenSSL+libz detection logic. 2008-11-19 11:10:48 +00:00
Daniel Stenberg
e45bddb9fd avoid duplicate function declarations on windows 2008-11-11 22:32:33 +00:00
Daniel Stenberg
5438cffd9a Richard W.M. Jones' 5 patches that enables libssh2 to get cross-compiled with 
mingw
 2008-11-10 16:48:41 +00:00
Paul Thomas
95b73812e7 Fixes a problem that the last code change apparently didn't fix. Verified 
that this works correctly with another user.
 2008-11-09 17:54:23 +00:00
Paul Thomas
85b953d0dd Fixed an issue with a patch that I submitted where the channel_read_ex() 
could get stuck in a busy read loop.
 2008-11-01 17:28:30 +00:00
Paul Thomas
8896b675f8 Reformatted the code, updated line endings to match original file, 
fixed the build problem, removed tabs and replaced with spaces
 and removed C89 unfriendly comments.
 2008-10-03 01:14:46 +00:00
Paul Thomas
006f233361 This fix addresses bug# 2141548. Channel reads would fail despite 
libssh2_poll() detecting that there was data ready to be read on
the socket. This is seen when small amounts of data are ready to
be read, typically 1-4 chars worth.
 2008-10-02 02:26:49 +00:00
Paul Thomas
fa620b2a7b Committed changes to add in support for pty resizing. Credit for this 
patch goes to Vincent Jaulin.
 2008-10-01 01:47:48 +00:00
Paul Thomas
b228f132f7 Fixed an issue with the libssh2_poll_channel_read function not 
reading both normal and extended data when a non-zero value
is passed in as the 2nd parameter. This now matches the functionallity
described in the documentation.
 2008-10-01 01:31:15 +00:00
Daniel Stenberg
8c43bc52b1 Carlo Bramini fixed the build for msys+mingw. Bug #1943976. 2008-09-30 21:54:20 +00:00
Daniel Stenberg
818e9edfb1 - Bug #1862727 fixed libssh2_poll() to work on windows (by defining HAVE_SELECT). 2008-09-29 14:16:19 +00:00
Daniel Stenberg
61fda23340 - Based on bug #1815692, we introduce libssh2_sftp_seek2() that allows seeking 
beyond the 2GB margin even on 32bit machines.
 2008-09-29 14:11:29 +00:00
Daniel Stenberg
93ae080bbc - Based on a patch in bug #1878059 by Steven Ayre libssh2 now parses >2GB file 
sizes when downloading SCP files.
 2008-09-29 14:04:01 +00:00
Daniel Stenberg
99afc66665 Sean Peterson's key re-exchange fix. See his long explanation on: 
http://daniel.haxx.se/projects/libssh2/mail/libssh2-devel-archive-2008-06/0002.shtml
 2008-07-03 16:26:55 +00:00
Daniel Stenberg
9b31ca67ac Gah, I broke Sebastian's patch when I left out the parentheses his patch 
did contain. Added properly now.
 2008-06-24 22:33:25 +00:00
Daniel Stenberg
3f0d30d1d6 |sftp.c:1470: warning: cast to pointer from integer of different size Another 
reason why macros are evil: The string (which is allready char *) should be
cast into char * not the integer.

Signed-off-by: Sebastian Siewior <sebastian@breakpoint.cc>
 2008-06-23 22:20:00 +00:00
Daniel Stenberg
f56daac7fe - Mike Protts filed the bug report #1908724 that identified and fixed a problem 
with SFTP stat on files >4GB in size. Previously it used 32bit math only.
 2008-03-07 11:55:07 +00:00
Dan Fandrich
a55e6c10c9 Removed a stderr debug message that was accidentally left in (bug #1863153) 2008-01-03 19:12:50 +00:00
Daniel Stenberg
2fcaa00e3a as mentioned in bug #1841442, select wants maxfd+1 in its first argument! 2008-01-02 14:48:48 +00:00
Daniel Stenberg
0242a3b6af corrected wrong comment and made libssh2_channel_wait_closed() return 0 as 
documented!
 2007-11-29 11:32:34 +00:00
Guenter Knauf
4600d108ed fixed 'uninitialized' compiler warnings. 2007-11-18 20:57:13 +00:00
Daniel Stenberg
76e8e81402 valgrind was friendly enough to point out that doing memcpy() on overlapping 
memory areas is a very bad idea so I changed this to memmove()
 2007-11-12 23:09:45 +00:00
Daniel Stenberg
c92465930d fix three compiler warnings on comparison between signed and unsigned 2007-11-08 15:53:04 +00:00
Daniel Stenberg
030b670e2a Moved the check that the amount of data is larger than the blocksize to 
only get done on the first block. Based on the bug report #1826989
https://sourceforge.net/tracker/?func=detail&atid=703942&aid=1826989&group_id=125852
 2007-11-08 13:51:23 +00:00
Daniel Stenberg
371a795443 fix transfer stall bug with non-blocking transfers, by Gavrie Philipson 2007-11-08 13:46:54 +00:00
Dan Fandrich
2d773f9322 Stop shadowing a global declaration 2007-09-28 18:29:40 +00:00
Daniel Stenberg
80f6c7c6d1 Immanuel Gregoire made libssh2_packet_read() properly deal with blocks when 
in non-blocking state. Until this fix, libssh2 just couldn't work properly
on Windows while non-blocking.
 2007-09-24 20:49:43 +00:00
Daniel Stenberg
d90d8bdae7 The libssh2_channel_receive_window_adjust() function failed to set the state 
variables at times and thus this function would misbehave on repeated invokes.
 2007-08-12 21:53:32 +00:00
Daniel Stenberg
f216b36328 When we have less than blocksize data left we MUST (attempt to) read more 
since we can't decrypt anything in that situation.
 2007-08-10 22:22:45 +00:00
Dan Fandrich
17173aab0e Added const to varname parameter of libssh2_channel_setenv_ex 2007-08-09 01:09:09 +00:00
Daniel Stenberg
e32ff531a3 Satish Mittal and David J Sullivan fixed an infinit recv() loop in 
libssh2_banner_receive()
 2007-08-08 21:43:12 +00:00