If one is authenticated against a remote CIFS share (Linux), should there be a difference in "permissions" between Cygwin and CMD.EXE?
Example: After authentication/mount (via net use), I try `echo "foo" >myfile.txt` In the Cygwin shell, this fails and I get a 0-byte file. If I start CMD.EXE from the same shell, it works in the CMD processor. Could someone please explain the inconsistency? If not, suggestions for workaround ARE welcome (at a higher level I'm working off a Perl script but I reproduced the above in bash using just 'echo'). To eliminate sshd issues, I am running things "locally" (using WinVNC to export my display). -Scott
Cygwin Win95/NT Configuration Diagnostics Current System Time: Mon Oct 14 10:08:54 2002 Windows 2000 Professional Ver 5.0 Build 2195 Service Pack 2 Path: C:\cygwin\usr\local\bin C:\cygwin\bin C:\cygwin\bin c:\WINNT\system32 c:\WINNT c:\WINNT\System32\Wbem SysDir: C:\WINNT\System32 WinDir: C:\WINNT CYGWIN = `tty ntsec' HOME = `C:\cygwin\home\Administrator' MAKE_MODE = `unix' PWD = `/home/Administrator' USER = `Administrator' ALLUSERSPROFILE = `C:\Documents and Settings\All Users' APPDATA = `C:\Documents and Settings\Administrator.QA\Application Data' COMMONPROGRAMFILES = `C:\Program Files\Common Files' COMPUTERNAME = `QA2000TEST' COMSPEC = `C:\WINNT\system32\cmd.exe' CVSREAD = `y' CVSROOT = `:pserver:[EMAIL PROTECTED]:/var/cvsroot_generic' HOMEDRIVE = `C:' HOMEPATH = `\' LOGONSERVER = `\\QACONTROL' MANPATH = `:/usr/ssl/man' NUMBER_OF_PROCESSORS = `1' OLDPWD = `/usr/bin' OS2LIBPATH = `C:\WINNT\system32\os2\dll;' OS = `Windows_NT' PATHEXT = `.COM;.EXE;.BAT;.CMD;.VBS;.VBE;.JS;.JSE;.WSF;.WSH' PROCESSOR_ARCHITECTURE = `x86' PROCESSOR_IDENTIFIER = `x86 Family 6 Model 8 Stepping 6, GenuineIntel' PROCESSOR_LEVEL = `6' PROCESSOR_REVISION = `0806' PROGRAMFILES = `C:\Program Files' PROMPT = `$P$G' PS1 = `\[\033]0;\w\007 \033[32m\]\u@\h \[\033[33m\w\033[0m\] $ ' SHLVL = `1' SINC = `/usr/pool/stest/linux/bin/include' SYSTEMDRIVE = `C:' SYSTEMROOT = `C:\WINNT' TEMP = `c:\DOCUME~1\ADMINI~1.QA\LOCALS~1\Temp' TERM = `cygwin' TMP = `c:\DOCUME~1\ADMINI~1.QA\LOCALS~1\Temp' USERDNSDOMAIN = `qa.storigen.com' USERDOMAIN = `QA' USERNAME = `Administrator' USERPROFILE = `C:\Documents and Settings\Administrator.QA' WINDIR = `C:\WINNT' _ = `/usr/bin/cygcheck.exe' Use `-r' to scan registry a: fd N/A N/A c: hd NTFS 14645Mb 16% CP CS UN PA FC d: cd N/A N/A w: net NTFS 2022Mb 64% CP CS PA foo C:\cygwin / system binmode C:\cygwin/bin /usr/bin system binmode C:\cygwin/lib /usr/lib system binmode . /cygdrive user binmode,cygdrive Found: C:\cygwin\bin\bash.exe Found: C:\cygwin\bin\cat.exe Found: C:\cygwin\bin\cpp.exe Found: C:\cygwin\bin\find.exe Found: C:\cygwin\bin\gcc.exe Not Found: gdb Found: C:\cygwin\bin\ld.exe Found: C:\cygwin\bin\ls.exe Found: C:\cygwin\bin\make.exe Found: C:\cygwin\bin\sh.exe 58k 2002/05/07 C:\cygwin\bin\cygbz2-1.dll - os=4.0 img=1.0 sys=4.0 "cygbz2-1.dll" v0.0 ts=2002/5/7 2:33 625k 2002/08/09 C:\cygwin\bin\cygcrypto.dll - os=4.0 img=1.0 sys=4.0 "cygcrypto.dll" v0.0 ts=2002/8/9 16:20 452k 2002/07/17 C:\cygwin\bin\cygcurl-2.dll - os=4.0 img=1.0 sys=4.0 "cygcurl-2.dll" v0.0 ts=2002/7/17 10:50 45k 2001/04/25 C:\cygwin\bin\cygform5.dll - os=4.0 img=1.0 sys=4.0 "cygform5.dll" v0.0 ts=2001/4/25 1:28 35k 2002/01/09 C:\cygwin\bin\cygform6.dll - os=4.0 img=1.0 sys=4.0 "cygform6.dll" v0.0 ts=2002/1/9 1:03 19k 2002/02/20 C:\cygwin\bin\cyggdbm.dll - os=4.0 img=1.0 sys=4.0 "cyggdbm.dll" v0.0 ts=2002/2/19 22:05 17k 2001/06/28 C:\cygwin\bin\cyghistory4.dll - os=4.0 img=1.0 sys=4.0 "cyghistory4.dll" v0.0 ts=2001/1/6 23:34 20k 2002/10/10 C:\cygwin\bin\cyghistory5.dll - os=4.0 img=1.0 sys=4.0 "cyghistory5.dll" v0.0 ts=2002/10/10 13:28 929k 2002/06/24 C:\cygwin\bin\cygiconv-2.dll - os=4.0 img=1.0 sys=4.0 "cygiconv-2.dll" v0.0 ts=2002/6/24 14:24 22k 2001/12/13 C:\cygwin\bin\cygintl-1.dll - os=4.0 img=1.0 sys=4.0 "cygintl-1.dll" v0.0 ts=2001/12/13 4:28 28k 2002/09/20 C:\cygwin\bin\cygintl-2.dll - os=4.0 img=1.0 sys=4.0 "cygintl-2.dll" v0.0 ts=2002/9/19 23:13 21k 2001/06/20 C:\cygwin\bin\cygintl.dll - os=4.0 img=1.0 sys=4.0 "cygintl.dll" v0.0 ts=2001/6/20 13:09 81k 2000/12/05 C:\cygwin\bin\cygitcl30.dll - os=4.0 img=1.0 sys=4.0 "cygitcl30.dll" v0.0 ts=2000/11/25 20:43 35k 2000/12/05 C:\cygwin\bin\cygitk30.dll - os=4.0 img=1.0 sys=4.0 "cygitk30.dll" v0.0 ts=2000/11/25 20:43 26k 2001/04/25 C:\cygwin\bin\cygmenu5.dll - os=4.0 img=1.0 sys=4.0 "cygmenu5.dll" v0.0 ts=2001/4/25 1:27 20k 2002/01/09 C:\cygwin\bin\cygmenu6.dll - os=4.0 img=1.0 sys=4.0 "cygmenu6.dll" v0.0 ts=2002/1/9 1:03 156k 2001/04/25 C:\cygwin\bin\cygncurses++5.dll - os=4.0 img=1.0 sys=4.0 "cygncurses++5.dll" v0.0 ts=2001/4/25 1:29 175k 2002/01/09 C:\cygwin\bin\cygncurses++6.dll - os=4.0 img=1.0 sys=4.0 "cygncurses++6.dll" v0.0 ts=2002/1/9 1:03 226k 2001/04/25 C:\cygwin\bin\cygncurses5.dll - os=4.0 img=1.0 sys=4.0 "cygncurses5.dll" v0.0 ts=2001/4/25 1:17 202k 2002/01/09 C:\cygwin\bin\cygncurses6.dll - os=4.0 img=1.0 sys=4.0 "cygncurses6.dll" v0.0 ts=2002/1/9 1:03 15k 2001/04/25 C:\cygwin\bin\cygpanel5.dll - os=4.0 img=1.0 sys=4.0 "cygpanel5.dll" v0.0 ts=2001/4/25 1:27 12k 2002/01/09 C:\cygwin\bin\cygpanel6.dll - os=4.0 img=1.0 sys=4.0 "cygpanel6.dll" v0.0 ts=2002/1/9 1:03 40k 2001/11/21 C:\cygwin\bin\cygpcre.dll - os=4.0 img=1.0 sys=4.0 "cygpcre.dll" v0.0 ts=2001/11/21 17:15 39k 2001/11/21 C:\cygwin\bin\cygpcreposix.dll - os=4.0 img=1.0 sys=4.0 "cygpcreposix.dll" v0.0 ts=2001/11/21 17:15 22k 2002/06/09 C:\cygwin\bin\cygpopt-0.dll - os=4.0 img=1.0 sys=4.0 "cygpopt-0.dll" v0.0 ts=2002/6/9 1:45 108k 2001/06/28 C:\cygwin\bin\cygreadline4.dll - os=4.0 img=1.0 sys=4.0 "cygreadline4.dll" v0.0 ts=2001/1/6 23:34 127k 2002/10/10 C:\cygwin\bin\cygreadline5.dll - os=4.0 img=1.0 sys=4.0 "cygreadline5.dll" v0.0 ts=2002/10/10 13:28 66k 2001/11/20 C:\cygwin\bin\cygregex.dll - os=4.0 img=1.0 sys=4.0 "cygregex.dll" v0.0 ts=2001/11/20 9:44 159k 2002/08/09 C:\cygwin\bin\cygssl.dll - os=4.0 img=1.0 sys=4.0 "cygssl.dll" v0.0 ts=2002/8/9 16:20 390k 2000/12/05 C:\cygwin\bin\cygtcl80.dll - os=4.0 img=1.0 sys=4.0 "cygtcl80.dll" v0.0 ts=2000/11/25 20:39 5k 2000/12/05 C:\cygwin\bin\cygtclpip80.dll - os=4.0 img=1.0 sys=4.0 10k 2000/12/05 C:\cygwin\bin\cygtclreg80.dll - os=4.0 img=1.0 sys=4.0 "cygtclreg80.dll" v0.0 ts=2000/11/25 20:39 623k 2000/12/05 C:\cygwin\bin\cygtk80.dll - os=4.0 img=1.0 sys=4.0 "cygtk80.dll" v0.0 ts=2000/11/25 20:43 50k 2002/03/12 C:\cygwin\bin\cygz.dll - os=4.0 img=1.0 sys=4.0 "cygz.dll" v0.0 ts=2002/3/11 23:38 883k 2002/07/06 C:\cygwin\bin\cygwin1.dll - os=4.0 img=1.0 sys=4.0 "cygwin1.dll" v0.0 ts=2002/7/6 2:16 Cygwin DLL version info: DLL version: 1.3.12 DLL epoch: 19 DLL bad signal mask: 19005 DLL old termios: 5 DLL malloc env: 28 API major: 0 API minor: 54 Shared data: 3 DLL identifier: cygwin1 Mount registry: 2 Cygnus registry name: Cygnus Solutions Cygwin registry name: Cygwin Program options name: Program Options Cygwin mount registry name: mounts v2 Cygdrive flags: cygdrive flags Cygdrive prefix: cygdrive prefix Cygdrive default prefix: Build date: Sat Jul 6 02:16:58 EDT 2002 CVS tag: cygwin-1-3-12-1 Shared id: cygwin1S3 Cygwin Package Information Last downloaded files to: C:\download-cygwin Last downloaded files from: ftp://mirrors.rcn.net/mirrors/sources.redhat.com/cygwin Package Version _update-info-dir 00069-1 ash 20020731-1 base-files 1.0-1 base-passwd 1.0-1 bash 2.05b-5 binutils 20020706-2 bzip2 1.0.2-2 clear 1.0-1 cpio 2.4.2 cron 3.0.1-7 crypt 1.0-1 ctags 5.2-1 curl 7.9.8-2 cvs 1.11.0-1 cygrunsrv 0.95-1 cygutils 1.1.2-1 cygwin 1.3.12-4 cygwin-doc 1.1-2 diff 1.0-1 diffutils 2.8.1-1 ed 0.2-1 enscript 1.6.3-3 expect 20010117-1 file 3.37-1 fileutils 4.1-1 findutils 4.1.7-4 gawk 3.1.1-3 gcc 2.95.3-5 gdbm 1.8.0-4 grep 2.5-1 groff 1.17.2-1 gzip 1.3.3-4 irc 20010101-1 less 374-1 libbz2_1 1.0.2-2 libiconv2 1.8-2 libintl 0.10.38-3 libintl1 0.10.40-1 libintl2 0.11.5-1 libncurses5 5.2-1 libncurses6 5.2-8 libpopt0 1.6.4-4 libreadline4 4.1-2 libreadline5 4.3-2 links 0.96-1 login 1.4-4 lynx 2.8.4-1 make 3.79.1-7 man 1.5g-2 mc 4.5.55-1 mingw-runtime 2.2-1 mktemp 1.4-1 more 2.11o-1 mutt 1.4-1 nano 1.1.10-1 ncftp 3.1.4-1 ncurses 5.2-8 newlib-man 20020801 openssh 3.4p1-5 openssl 0.9.6g-1 pcre 3.7-1 perl 5.6.1-2 procps 010801-2 readline 4.3-2 regex 4.4-2 rsync 2.5.5-1 sed 3.02-1 sh-utils 2.0-2 sharutils 4.2.1-2 shutdown 1.2-2 ssmtp 2.38.7-3 tar 1.13.19-1 tcltk 20001125-1 termcap 20020930-1 terminfo 5.2-3 texinfo 4.2-3 textutils 2.0.21-1 time 1.7-1 units 1.77-1 unzip 5.50-1 vim 6.1-2 w32api 2.0-1 wget 1.8.2-1 which 1.5-1 whois 4.5.17-1 zip 2.3-2 zlib 1.1.4-1 zsh 4.0.4-1 Use -h to see help about each section
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