After an error occurs in libssh2_scp_recv() or libssh2_scp_send(), the
function libssh2_session_last_error() would return
LIBSSH2_ERROR_SOCKET_NONE on error.
Bug: http://trac.libssh2.org/ticket/216
Patch by: "littlesavage"
Fixes#216
Added libraries needed to link whether using openssl dynamically or
statically
Added LIBSSH2DEBUG define to debug versions to enable tracing
URL: http://trac.libssh2.org/ticket/215
Patch by: Mark Smith
Someone on IRC pointed out that we don't have these documented so I
wrote up a first set based on the information in the wiki:
http://trac.libssh2.org/wiki/KeepAlive
Stop using the $VERSION variable as it seems to be magically used by
autoconfig itself and thus gets set to the value set in AC_INIT()
without us wanting that. $LIBSSH2VER is now the libssh2 version as
detected.
Reported by: Paul Howarth
Bug: http://www.libssh2.org/mail/libssh2-devel-archive-2011-04/0008.shtml
Starting now, the NEWS file is generated from git using the git2news.pl
script. This makes it always accurate and up-to-date, even for daily
snapshots etc.
Previously the code assumed either a single host name or a hostname,ip-address pair. However, according to the spec [1], there can be any number of comma separated host names or IP addresses.
[1] http://www.openbsd.org/cgi-bin/man.cgi?query=sshd&sektion=8
Fix the bug that libssh2 could not connect if the sftp server
sends data before sending the version string.
http://tools.ietf.org/html/rfc4253#section-4.2
"The server MAY send other lines of data before sending the version
string. Each line SHOULD be terminated by a Carriage Return and Line
Feed. Such lines MUST NOT begin with "SSH-", and SHOULD be encoded
in ISO-10646 UTF-8 [RFC3629] (language is not specified). Clients
MUST be able to process such lines."
The buffer for the decompression (remote.comp_abstract) is initialised
in time when it is needed. With this fix decompression is disabled when
the buffer (remote.comp_abstract) is not initialised.
Bug: http://trac.libssh2.org/ticket/200
As pointed out in bug #206, if a second invoke of libssh2_sftp_read()
would shrink the buffer size, libssh2 would go nuts and send out read
requests like crazy. This was due to an unsigned variable turning
"negative" by some wrong math, and that value would be the amount of
data attempt to pre-buffer!
Bug: http://trac.libssh2.org/ticket/206
If asked to read data into a buffer and the buffer is too small to hold
the data, this function now returns an error instead of as previously
just copy as much as fits.
As discussed on the mailing list, it was wrong for win64 and using the
VC-provided type is the safest approach instead of second- guessing
which one it should be.
Added crypto.h that is the unified header to include when using crypto
functionality. It should be the only header that needs to adapt to the
underlying crypto library in use. It provides the set of prototypes that
are library agnostic.
Pass a NULL pointer for the publickey parameter of
libssh2_userauth_publickey_fromfile and
libssh2_userauth_hostbased_fromfile functions. In this case, the
functions recompute the public key from the private key file data.
This is work done by Jean-Louis CHARTON
<Jean-Louis.CHARTON@oikialog.com>, then adapted by Mark Smith and
slightly edited further by me Daniel.
WARNING: this does leave the feature NOT WORKING when libssh2 is built
to use libgcrypt instead of OpenSSL simply due to lack of
implementation.
By using a new separate struct for incoming SFTP packets and not sharing
the generic packet struct, we can get rid of an unused field and add a
new one dedicated for holding the request_id for the incoming
package. As sftp_packet_ask() is called fairly often, a "mere" integer
comparison is MUCH faster than the previous memcmp() of (typically) 5
bytes.
