[PATCH] Fix minor breakage on Cygwin: auth-passwd.c and session.c

[Darren Tucker]

Hi All.
	I tried building -current on Cygwin but got a couple of minor errors. 
The first is in auth-passwd.c where it appears Ben got a bit
over-enthusiastic cleaning up :-).  The patch restores the relevant
"#ifdef HAVE_CYGWIN" fragment.

	The second is in the send-break code in session.c, which won't compile
because Cygwin apparently doesn't have TIOCSBRK and TIOCCBRK ioctls.  With
the patch session_break_req just returns 0 if TIOCSBRK and TIOCCBRK are
not defined (which I think is the right thing to do, but I'm not sure).

	If either of these are wrong please let me know.

-- 
Darren Tucker (dtucker at zip.com.au)
GPG key 8FF4FA69 / D9A3 86E9 7EEE AF4B B2D4  37C9 C982 80C7 8FF4 FA69
    Good judgement comes with experience. Unfortunately, the experience
usually comes from bad judgement.
-------------- next part --------------
Index: auth-passwd.c
===================================================================
RCS file: /usr/local/src/security/openssh/cvs/openssh_cvs/auth-passwd.c,v
retrieving revision 1.58
diff -u -r1.58 auth-passwd.c
--- auth-passwd.c	2 Aug 2003 12:24:49 -0000	1.58
+++ auth-passwd.c	2 Aug 2003 14:54:06 -0000
@@ -43,6 +43,14 @@
 #include "servconf.h"
 #include "auth.h"
 #include "openbsd-compat/xcrypt.h"
+
+# ifdef HAVE_CYGWIN
+#  undef ERROR
+#  include <windows.h>
+#  include <sys/cygwin.h>
+#  define is_winnt       (GetVersion() < 0x80000000)
+# endif
+
 #ifdef WITH_AIXAUTHENTICATE
 # include "buffer.h"
 # include "canohost.h"
Index: session.c
===================================================================
RCS file: /usr/local/src/security/openssh/cvs/openssh_cvs/session.c,v
retrieving revision 1.242
diff -u -r1.242 session.c
--- session.c	2 Aug 2003 12:24:50 -0000	1.242
+++ session.c	2 Aug 2003 15:14:18 -0000
@@ -1702,6 +1702,7 @@
 	break_length = packet_get_int();
 	packet_check_eom();
 
+#if defined(TIOCSBRK) && defined(TIOCCBRK)
 	if (s->ttyfd == -1)
 		return 0;
 	/* we will sleep from 500ms to 3000ms */
@@ -1712,6 +1713,9 @@
 	usleep(break_length * 1000);
 	ioctl(s->ttyfd, TIOCCBRK, NULL);
 	return 1;
+#else
+	return 0;
+#endif
 }
 
 static int