On Tue, May 07, 2002 at 10:22:44AM +1000, Damien Miller wrote:
> > Hi there,
> > I was able to get things working. I do not get "Corrupted check bytes on
> > input" any more. I'm not sure what the cause was though. First, I
> > installed OpenSSH 3.1p1. Then, I explicitly disabled anything not
> > needed: ssh -2 -4 -a -n -T -x $host $script
>
> Can you post a full debug trace "ssh -v -v -v host"? We can't really
> debug if we don't see the full error.
Additional information: If I add "-n", everything works fine:
>----------------trace.sshbug.3----------------
From: root@agricola-gymnasium.de (Cron Daemon)
To: tisc@agricola-gymnasium.de
Subject: Cron <root@fserver> /root/bugtrace.ssh
X-Cron-Env: <MAILTO=tisc>
X-Cron-Env: <SHELL=/bin/sh>
X-Cron-Env: <HOME=/root>
X-Cron-Env: <PATH=/usr/bin:/bin>
X-Cron-Env: <LOGNAME=root>
Status: RO
Content-Length: 3982
Lines: 129
+++ 07.05,10:18 - we currently execute this script:
#!/bin/bash
#
# test des SSH-Bugs
function log_event ()
{
echo "+++ `date +%d.%m,%H:%M` - $*"
}
if [ "$1" = "remote" ] ; then
log_event " we're on the remote host."
# just some random messages to produce output
echo cleaning $MOVEDFILES
echo cp /dev/null "$MOVEDFILES"
echo cleaning $CHANGEDFILES
echo cp /dev/null "$CHANGEDFILES"
echo set -x
set -x
echo starting
sleep 5
log_event " remote script ended."
exit 0
fi
log_event " we currently execute this script:"
cat $0
log_event " copying script to remote host."
scp $0 www-intern:$0
log_event " running script on remote host"
ssh -n -v -v -v www-intern $0 remote
# it works this way:
#ssh -2 -4 -a -n -T -x www-intern $0 remote
log_event " done."
+++ 07.05,10:18 - copying script to remote host.
+++ 07.05,10:18 - running script on remote host
OpenSSH_3.1p1, SSH protocols 1.5/2.0, OpenSSL 0x0090601f
debug1: Reading configuration data /etc/ssh/ssh_config
debug1: Applying options for *
debug1: Rhosts Authentication disabled, originating port will not be trusted.
debug1: restore_uid
debug1: ssh_connect: getuid 0 geteuid 0 anon 1
debug1: Connecting to www-intern [10.1.2.1] port 22.
debug1: temporarily_use_uid: 0/0 (e=0)
debug1: restore_uid
debug1: temporarily_use_uid: 0/0 (e=0)
debug1: restore_uid
debug1: Connection established.
debug1: read PEM private key done: type DSA
debug1: read PEM private key done: type RSA
debug1: identity file /root/.ssh/identity type 0
debug1: identity file /root/.ssh/id_rsa type 0
debug3: Not a RSA1 key file /root/.ssh/id_dsa.
debug2: key_type_from_name: unknown key type '-----BEGIN'
debug3: key_read: no key found
debug3: key_read: no space
debug3: key_read: no space
debug3: key_read: no space
debug3: key_read: no space
debug3: key_read: no space
debug3: key_read: no space
debug3: key_read: no space
debug3: key_read: no space
debug3: key_read: no space
debug3: key_read: no space
debug2: key_type_from_name: unknown key type '-----END'
debug3: key_read: no key found
debug1: identity file /root/.ssh/id_dsa type 2
debug1: Remote protocol version 1.99, remote software version OpenSSH_3.1p1
debug1: match: OpenSSH_3.1p1 pat OpenSSH*
debug1: Local version string SSH-1.5-OpenSSH_3.1p1
debug1: Waiting for server public key.
debug1: Received server public key (768 bits) and host key (1024 bits).
debug3: check_host_in_hostfile: filename /root/.ssh/known_hosts
debug3: check_host_in_hostfile: match line 1
debug3: check_host_in_hostfile: filename /root/.ssh/known_hosts
debug3: check_host_in_hostfile: match line 1
debug1: Host 'www-intern' is known and matches the RSA1 host key.
debug1: Found key in /root/.ssh/known_hosts:1
debug1: Encryption type: blowfish
debug1: Sent encrypted session key.
debug1: Installing crc compensation attack detector.
debug1: Received encrypted confirmation.
debug1: Trying RSA authentication with key '/root/.ssh/identity'
debug1: Received RSA challenge from server.
debug1: Sending response to host key RSA challenge.
debug1: Remote: RSA authentication accepted.
debug1: RSA authentication accepted by server.
debug3: clear hostkey 0
debug3: clear hostkey 1
debug3: clear hostkey 2
debug1: Sending command: /root/bugtrace.ssh remote
debug1: Entering interactive session.
debug2: fd 0 is O_NONBLOCK
debug1: fd 1 setting O_NONBLOCK
debug2: fd 2 is O_NONBLOCK
debug1: Sending eof.
+ echo starting
+ sleep 5
+++ 07.05,10:18 - we're on the remote host.
cleaning
cp /dev/null
cleaning
cp /dev/null
set -x
starting
+ log_event ' remote script ended.'
++ date +%d.%m,%H:%M
+ echo '+++ 07.05,10:18 - remote script ended.'
+ exit 0
debug1: fd 0 clearing O_NONBLOCK
debug1: fd 1 clearing O_NONBLOCK
debug2: fd 2 is not O_NONBLOCK
+++ 07.05,10:18 - remote script ended.
debug1: Transferred: stdin 0, stdout 153, stderr 147 bytes in 5.0 seconds
debug1: Bytes per second: stdin 0.0, stdout 30.4, stderr 29.2
debug1: Exit status 0
+++ 07.05,10:18 - done.
>----------------trace.sshbug.3----------------
 and.sh |
control operators the || & && ;; () |
# from /etc/rc.d/init.d/dhcpd
# the script which takes care of starting and stopping the daemon
# CONTROL OPERATOR:
# a token that performs a control function. It is one of the following symbols:
# the || & && ;; () | <newline>
|
backup.log |
add
|
chmod.txt |
add
#!/bin/bash
cd /web/home/horsecon/public_html/wwwboard;
for i in `ls `; do
chmod o+rw $i
done
|
double_brackets.txt |
add
Assume that the variable filename holds the Korn shell also accepts the external [] and test commands. The [[ ]] construct has many more options and is better integrated into the Korn shell language: specifically, word splitting and wildcard expansion aren't done within [[ and ]], making quoting less necessary.
SAME AS AN IF STATEMENT IN THE KORN SHELL
[4] The Korn shell also accepts the external [] and test commands. The [[ ]] construct has many more options and is better integrated into the Korn shell language: specifically, word splitting and wildcard expansion aren't done within [[ and ]], making quoting less necessary.
argument in question, and that ccom is the name of the program that actually compiles a C source file into object
code. Assume further that ccom and as (assembler) take arguments for the names of the source and object files:
|
firewall.sh |
add
#!/bin/bash
IPTABLES="/bin/iptables" # changed from /sbin for purposes of illustration
PROXY="localhost:3128" # Redirect for Squid or other transparent proxy.
# Syntax to specify the proxy is "host:port".
INTERNAL_LAN=192.168.0.0/24
|
for_loop.sh |
add
#!/bin/bash
# Two ways to count up to 10.
echo
# Standard syntax.
for a in 1 2 3 4 5 6 7 8 9 10
|
jvm.cfg |
add
#
# @(#)jvm.cfg 1.10 00/08/01
#
# Copyright 1999 by Sun Microsystems, Inc.,
# 901 San Antonio Road, Palo Alto, California, 94303, U.S.A.
|
matching.sh |
add
#!/bin/sh
# back reference match
for i in `ls`
do
filename=${i%.*php}
|
or.sh |
add
# from /etc/rc.d/init.d/dhcpd
# the script which takes care of starting and stopping the daemon
# CONTROL OPERATOR:
# a token that performs a control function. It is one of the following symbols:
# the || & && ;; () | <newline>
|
output_redirection.txt |
output redirection bash: postmaster -i -D .... -d 10 > logfile 2> &1
postmaster -i -D .... -d 10 > logfile 2> &1
|
prompting_echo.sh |
add
I have created a shell script but I get stuck on the part where it asks to
input password.
How do I get the script to input the password that I put in?
So far my script looks like this:
./mysql -u 'root' -p
|
scp.sh |
scp /var/www/cgi-bin/lcgi/index.html.ko.euc-kr joesp@freebsd.sirfsup.com:~/lcgi/dict/data/
#!/bin/sh
scp /var/www/cgi-bin/lcgi/index.html.ko.euc-kr joesp@freebsd.sirfsup.com:~/lcgi/dict/data/
|
sed1.sh |
add
#!/bin/sh
man command
|
tryit.sh |
run the man command inside a shell script
#!/bin/sh
PREV=1;
echo $1
if [ $PREV -ne 0 ] ; then
|
unixenv.sh |
add
# from teh installation of oracle on linux
#!/bin/sh
#
# $Header: unixenv 22-jun-00.17:29:42 menash Exp $ Copyr (c) 1994 Oracle
#
| --->upload your article
|
User submitted category site links |
|
(None) |
-->submit a page from your site dealing with bash to the sirfsup! web directory for listing | |
expansion