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Full Discussion: Solaris 8 ssh issue - $SSH_ORIGINAL_COMMAND undefined variables
Operating Systems Solaris Solaris 8 ssh issue - $SSH_ORIGINAL_COMMAND undefined variables Post 302991749 by bestard on Thursday 16th of February 2017 03:32:04 AM
Old 02-16-2017
Quote:
Originally Posted by rbatte1
Can you take out the restriction again and run a simple remote command to list out the variables set into a file? Something like this might do:-
Code:
ssh root@client1 "env > /tmp/root.ssh.env ; set > /tmp/root.ssh.set"

Then sign in and have a look in the two files created to see if anything leaps out. I'm afraid that I don't have a Solaris server available to test this.


I hope that this helps,
Robin
Thanks for your suggestion. I wrote out two files as you said, but I can't see the key points. Would you give me some hints? Thanks.

root.ssh.env
Code:
USER=root
LOGNAME=root
HOME=/
PATH=.:/:/usr/openwin/bin/xview:/usr/openwin/bin:/sbin:/usr/sbin:/usr/ccs/bin:/usr/bin:/usr/ucb:/
bin:/usr/local:/usr/drac:/usr/local/bin:/usr/local/sbin
MAIL=/var/mail/root
SHELL=/bin/tcsh
TZ=Asia/Taipei
SSH_CLIENT=172.26.80.85 37543 22
SSH_CONNECTION=172.26.80.85 37543 172.26.80.82 22
HOSTTYPE=sun4
VENDOR=sun
OSTYPE=solaris
MACHTYPE=sparc
SHLVL=1
PWD=/
GROUP=other
HOST=client1
LD_LIBRARY_PATH=/lib:/usr/lib:/usr/local/lib
MANPATH=/usr/local/man:/usr/man:/usr/openwin/man:/home7/SUNWspro/man

root.ssh.set
Code:
addsuffix       
argv    ()
command env > /tmp/root.ssh.env; set > /tmp/root.ssh.set
cwd     /
dirstack        /
echo_style      bsd
gid     1
group   other
history 80
home    /
ignoreeof       
lpath   (/usr/openwin/bin/xview /usr/openwin/bin)
mychoice        openwin
noclobber       
owd     
path    (. / /usr/openwin/bin/xview /usr/openwin/bin /sbin /usr/sbin /usr/ccs/bin /usr/bin /usr/u
cb /bin /usr/local /usr/drac /usr/local/bin /usr/local/sbin)
prompt  client1.root{~ }# 
shell   /bin/tcsh
shlvl   1
status  0
tcsh    6.10.00
tty     
uid     0
user    root
version tcsh 6.10.00 (Astron) 2000-11-19 (sparc-sun-solaris) options 8b,nls,dl,al,rh,color

 

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LEARN ABOUT OPENSOLARIS

whereis

whereis(1B)					     SunOS/BSD Compatibility Package Commands					       whereis(1B)

NAME

       whereis - locate the binary, source, and manual page files for a command

SYNOPSIS

       /usr/ucb/whereis [-bmsu] [-BMS directory... -f] filename...

DESCRIPTION

       The  whereis utility locates source/binary and manuals sections for specified files. The supplied names are first stripped of leading path-
       name components and any (single) trailing extension of the form .ext, for example, .c. Prefixes of s. resulting from  use  of  source  code
       control are also dealt with. whereis then attempts to locate the desired program in a list of standard places:

	 etc
	 /sbin
	 /usr/bin
	 /usr/ccs/bin
	 /usr/ccs/lib
	 /usr/lang
	 /usr/lbin
	 /usr/lib
	 /usr/sbin
	 /usr/ucb
	 /usr/ucblib
	 /usr/ucbinclude
	 /usr/games
	 /usr/local
	 /usr/local/bin
	 /usr/new
	 /usr/old
	 /usr/hosts
	 /usr/include
	 /usr/etc

OPTIONS

       The following options are supported:

       -b    Searches only for binaries.

       -B    Changes or otherwise limits the places where whereis searches for binaries.

       -f    Terminates  the  last  directory list and signals the start of file names, and must be used when any of the -B, -M, or -S options are
	     used.

       -m    Searches only for manual sections.

       -M    Changes or otherwise limits the places where whereis searches for manual sections.

       -s    Searches only for sources.

       -S    Changes or otherwise limit the places where whereis searches for sources.

       -u    Searches for unusual entries. A file is said to be unusual if it does not have one entry of each requested type. Thus `whereis -m	-u
	     *' asks for those files in the current directory which have no documentation.

EXAMPLES

       Example 1 Finding files

       Find all files in /usr/bin which are not documented in /usr/share/man/man1 with source in /usr/src/cmd:

	 example% cd /usr/ucb
	 example% whereis -u -M /usr/share/man/man1 -S /usr/src/cmd -f *

FILES

	   o	  /usr/src/*

	   o	  /usr/{doc,man}/*

	   o	  /etc, /usr/{lib,bin,ucb,old,new,local}

ATTRIBUTES

       See attributes(5) for descriptions of the following attributes:

       +-----------------------------+-----------------------------+
       |      ATTRIBUTE TYPE	     |	    ATTRIBUTE VALUE	   |
       +-----------------------------+-----------------------------+
       |Availability		     |SUNWscpu			   |
       +-----------------------------+-----------------------------+

SEE ALSO

       chdir(2), attributes(5)

BUGS

       Since whereis uses chdir(2) to run faster, pathnames given with the -M, -S, or -B must be full; that is, they must begin with a `/'.

SunOS 5.11							    10 Jan 2000 						       whereis(1B)
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