Mail Archives: cygwin/2001/10/25/13:12:55
This is to follow up on my problem where I have cygdrive prefix
set to `/', both system and user setting, but $PATH and other
env vars are initialised to /cygdrive/x. This happens only when
the process (inetd or sshd) is started as a service under the
system account. Under the same remote session mount reports
the expected values (`/'). The extra /cygdrive prefixes causes
problems with the $PATH: cygwin thinks those /cygdrive/<x>/...
directories don't exist (which is consistent with mount output).
After some further testing:
- sshd -d didn't seem to print any useful information
- sshd started from cygwin/bash command line on my own
account does not have this problem
- I managed to get the sshd-as-service to run under strace;
beginning of the output is attached below.
From the strace output, cygwin seems to happily use the /cygdrive
prefix instead of `/'. I am not sure how I can debug this further
-- experts, please help. I am happy to debug this under gdb if
some kind soul can explain to me how do I do that in the service
conditions...
Is there a way to get more output from strace? Any other debugging
ideas? I can provide the strace outputs both with and without
/cygdrive prefix set if someone thinks that will be useful.
Registry data:
$ regtool -v list '\machine\SOFTWARE\Cygnus Solutions\Cygwin\mounts v2'
/\ (Cygwin)
/usr/bin\ (Cygwin)
/usr/lib\ (Cygwin)
cygdrive prefix = "/"
cygdrive flags = 0x00000028 (40)
$ regtool -v list '\user\SOFTWARE\Cygnus Solutions\Cygwin\mounts v2'
cygdrive prefix = "/"
cygdrive flags = 0x00000020 (32)
//lat
--
A fool-proof method for sculpting an elephant: first, get a huge block
of marble; then you chip away everything that doesn't look like an
elephant. --George Bernard Shaw
**********************************************
Program name: C:\Users\Lassi\Cygwin\usr\sbin\sshd.exe (1176)
App version: 1003.3, api: 0.39
DLL version: 1003.3, api: 0.46
DLL build: 2001-09-12 23:54
OS version: Windows NT-5.0
Date/Time: 2001-10-25 18:36:51
**********************************************
18552 54589 [main] sshd 1176 environ_init: 0xA0101B0: ALLUSERSPROFILE=C:\Documents and Settings\All Users
7253 61842 [main] sshd 1176 environ_init: 0xA0101E8: CLASSPATH=C:\WINNT\System32\QTJava.zip
4286 66128 [main] sshd 1176 environ_init: 0xA010218: COMMONPROGRAMFILES=C:\Program Files\Common Files
4161 70289 [main] sshd 1176 environ_init: 0xA010250: COMPUTERNAME=LXCMS57
6434 76723 [main] sshd 1176 environ_init: 0xA010270: COMSPEC=C:\WINNT\system32\cmd.exe
29939 106662 [main] sshd 1176 parse_options: binmode 65536
5192 111854 [main] sshd 1176 parse_options: ntsec 1
5379 117233 [main] sshd 1176 parse_options: tty 1001
4664 121897 [main] sshd 1176 parse_options: returning
15422 137319 [main] sshd 1176 environ_init: 0xA010298: CYGWIN=binmode ntsec tty
4850 142169 [main] sshd 1176 environ_init: 0xA0102E8: LOGONSERVER=\\CERNDC02
5136 147305 [main] sshd 1176 environ_init: 0xA010308: NUMBER_OF_PROCESSORS=1
4498 151803 [main] sshd 1176 environ_init: 0xA010328: OS2LIBPATH=C:\WINNT\system32\os2\dll;
5594 157397 [main] sshd 1176 environ_init: 0xA010358: OS=Windows_NT
4863 162260 [main] sshd 1176 getwinenv: can't set native for PATH= since no environ yet
5297 167557 [main] sshd 1176 mount_info::conv_to_posix_path: conv_to_posix_path (C:\Users\Lassi\Cygwin\bin, keep-rel, no-add-slash)
2135 169692 [main] sshd 1176 normalize_win32_path: C:\Users\Lassi\Cygwin\bin = normalize_win32_path (C:\Users\Lassi\Cygwin\bin)
2789 172481 [main] sshd 1176 mount_info::conv_to_posix_path: /usr/bin = conv_to_posix_path (C:\Users\Lassi\Cygwin\bin)
2162 174643 [main] sshd 1176 mount_info::conv_to_posix_path: conv_to_posix_path (o:\Oracle\Rdbms8i\bin, keep-rel, no-add-slash)
3568 178211 [main] sshd 1176 normalize_win32_path: o:\Oracle\Rdbms8i\bin = normalize_win32_path (o:\Oracle\Rdbms8i\bin)
2107 180318 [main] sshd 1176 mount_info::conv_to_posix_path: /cygdrive/o/Oracle/Rdbms8i/bin = conv_to_posix_path (o:\Oracle\Rdbms8i\bin)
2630 182948 [main] sshd 1176 mount_info::conv_to_posix_path: conv_to_posix_path (c:\Program Files\Perl\bin\, keep-rel, add-slash)
2039 184987 [main] sshd 1176 normalize_win32_path: c:\Program Files\Perl\bin\ = normalize_win32_path (c:\Program Files\Perl\bin\)
2944 187931 [main] sshd 1176 mount_info::conv_to_posix_path: /cygdrive/c/Program Files/Perl/bin/ = conv_to_posix_path (c:\Program Files\Perl\bin\)
2007 189938 [main] sshd 1176 mount_info::conv_to_posix_path: conv_to_posix_path (c:\WINNT\system32, keep-rel, no-add-slash)
2549 192487 [main] sshd 1176 normalize_win32_path: c:\WINNT\system32 = normalize_win32_path (c:\WINNT\system32)
2027 194514 [main] sshd 1176 mount_info::conv_to_posix_path: /cygdrive/c/WINNT/system32 = conv_to_posix_path (c:\WINNT\system32)
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