similar to: [PATCH] Updated patch to Cygwin port of 2.1.1p4

Attached is the patch for the Cygwin port of 2.2.0p1. As usual I didn't attach the patch to `configure' but only the patch to `configure.in'. BTW: I have attached a gzip'd version of the patch since it's size is > 20K and I thought that it might be too big. The gzip'd diff is < 8K. What are "Small attachments (such as diff files) within the bounds of common

Hi, attached is a patch which solves the following problem: Sometimes scp could hang in Cygwin when used as remote end using the -t option. This is due to a binmode/textmode problem which could be raised by the login shell which is used by the user and it's setting of textmode on stdin. The patch solves that problem by explicitly setting binmode on stdin. Besides solving the hanging

Hi, the following patch removes some of the Cygwin specific code from OpenSSH. Since Cygwin is able to change the user context on NT/W2K even without a password since the new Cygwin version 1.3.2, there's no need anymore to allow changing the user context only if the sshd user is the same user as the one which logs in or when a password is given. For that reason the whole function

Hi, I have left this slip through already too long. When compiling openbsd-compat/bsd-cygwin_util.c, the following warnings appear: openbsd-compat/bsd-cygwin_util.c: In function `binary_open': openbsd-compat/bsd-cygwin_util.c:67: warning: implicit declaration of function `open' openbsd-compat/bsd-cygwin_util.c: In function `binary_pipe': openbsd-compat/bsd-cygwin_util.c:73:

Hi, the following patch is a (hopefully least intrusive) extension when sshd is started so that it daemonizes itself. In that case Windows 9x/Me has a slight problem with sshd as soon as the current user logs off. The sshd daemon will be killed as well. Since installing services is very different between NT and 9x, the way used for NT boxes isn't working well for 9x. For that reason

Hi, the following patch fixes a potential security hole in the Cygwin version of sshd. If you're logging in to a Cygwin sshd with version 2 protocol using an arbitrary user name which is not in /etc/passwd, the forked sshd which is handling this connection crashes with a segmentation violation. The client side encounters an immediate disconnect ("Connection reset by peer").

On Feb 22 16:02, Darren Tucker wrote: > On Fri, Feb 22, 2019 at 03:32:43PM +1100, Darren Tucker wrote: > > On Wed, 20 Feb 2019 at 23:54, Corinna Vinschen <vinschen at redhat.com> wrote: > > > The previous revert enabled case-insensitive user names again. This > > > patch implements the case-insensitive user and group name matching. > > > To allow Unicode

Hi, the following patch rearranges some checkings in bsd-cygwin-util.c to keep in sync with Cygwin versions. I moved the uname() check into it's own function so that it's easier to add further checks when necessary. Corinna Index: openbsd-compat/bsd-cygwin_util.c =================================================================== RCS file:

Hi, the attached patch file contains two patches in one: - contrib/cygwin/ssh-host-config: Create sshd_config according to latest changes. - openbsd-compat/bsd-cygwin_util.c: Rewrite a bit to allow easier retrieval of Cygwin capabilities from version number (uname). For Cygwin versions beginning with API minor version 56 assume ntsec being on by default. Thanks in advance for applying

Hi, the following patch checks if OpenSSH is running under a Cygwin version >= 1.3.2 which allows switching user context without password. Otherwise sshd allows changing the user context only if password authentication is used as it was before. Corinna Index: openbsd-compat/bsd-cygwin_util.c =================================================================== RCS file:

Hi, since the previous port of OpenSSH to Cygwin, there's happened a lot with Cygwin. We have worked hard to allow a more smooth porting of UNIX applications which results in two major advantages: - There's no need to use so called `text mode' in open calls anymore. - With only less interventions in the applications code the concept of real and effective uid's is supported

Hi, is it possible to apply the below patch before 3.8.1p1 comes out? Due to a posting on the Cygwin mailing list it turned out, that the prerequisites to allow public key authentication where to tight. Since Cygwin version 1.5.x the so called `ntsec' setting isn't require anymore to allow switching user context without password. The below patch to bsd-cygwin_util.c fixes the test for

On Wed, 20 Feb 2019 at 23:54, Corinna Vinschen <vinschen at redhat.com> wrote: > The previous revert enabled case-insensitive user names again. This > patch implements the case-insensitive user and group name matching. > To allow Unicode chars, implement the matcher using wchar_t chars in > Cygwin-specific code. Keep the generic code changes as small as possible. > Cygwin:

Hi, the below patch avoids a compile time error on Cygwin, when using gcc 3.4.x. The #ifdef is superfluous anyway. Thanks, Corinna Index: openbsd-compat/mktemp.c =================================================================== RCS file: /cvs/openssh_cvs/openbsd-compat/mktemp.c,v retrieving revision 1.6 diff -p -u -r1.6 mktemp.c --- openbsd-compat/mktemp.c 24 Nov 2003 02:33:34 -0000

Hi, OpenSSH 5.9 is almost ready for release, so we would appreciate testing on as many platforms and systems as possible. This release contains a couple of new features and changes and bug fixes. Testing of the new sandboxed privilege separation mode (see below) would be particularly appreciated. Snapshot releases for portable OpenSSH are available from http://www.mindrot.org/openssh_snap/ The

Windows usernames are case-insensitive and almost any Unicode character is allowed in a username. The user should be able to login with her username given in any case and not be refused. However, this opens up a security problem in terms of the sshd_config Match rules. The match rules for user and group names have to operate case-insensitive as well, otherwise the user can override her settings

On Mon, Jun 01, 2015 at 03:30:38PM +0200, Corinna Vinschen wrote: > Hi, > > On May 29 17:12, Damien Miller wrote: > > Hi, > > > > OpenSSH 6.9 is almost ready for release, so we would appreciate testing > > on as many platforms and systems as possible. This release contains > > some substantial new features and a number of bugfixes. > > I tested git

Hi All. While wandering in auth-pam.c I noticed that there's a few Portable-specific escapees from the xmalloc(foo * bar) cleanup. There's also a "probably can't happen" integer overflow in ssh-rand-helper.c with the memset: num_cmds = 64; - entcmd = xmalloc(num_cmds * sizeof(entropy_cmd_t)); + entcmd = xcalloc(num_cmds, sizeof(entropy_cmd_t));

Hi, could somebody apply the below patch, please? It removes a couple of environment variables which are propagated to the child process so far, but which not really necessary to keep child processes running. What's left now is the bare minimum which is requested by scripts, typically. Thanks, Corinna Index: openbsd-compat/bsd-cygwin_util.c

Hi, I've just trieed to build OpenSSH on Cygwin with Kerberos support enabled, and while doing that I stumbled over a problem: The openbsd-compat/bsd-cygwin_util.h header include a Windows header, and depending on which Win32 header files are included (Mingw32/Mingw64) that can result in a `#define _WIN32'. This in turn can break linking against some packages. In my case it's