Bug 8693
Summary: | in.telnetd performs poorly compared to in.rlogind | ||
---|---|---|---|
Product: | [Retired] Red Hat Linux | Reporter: | Reinder van der Veen <reinderv> |
Component: | telnet | Assignee: | Harald Hoyer <harald> |
Status: | CLOSED CURRENTRELEASE | QA Contact: | |
Severity: | high | Docs Contact: | |
Priority: | medium | ||
Version: | 6.1 | CC: | reinderv |
Target Milestone: | --- | ||
Target Release: | --- | ||
Hardware: | i386 | ||
OS: | Linux | ||
Whiteboard: | |||
Fixed In Version: | Doc Type: | Bug Fix | |
Doc Text: | Story Points: | --- | |
Clone Of: | Environment: | ||
Last Closed: | 2003-01-24 16:09:11 UTC | Type: | --- |
Regression: | --- | Mount Type: | --- |
Documentation: | --- | CRM: | |
Verified Versions: | Category: | --- | |
oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | |
Cloudforms Team: | --- | Target Upstream Version: | |
Embargoed: |
Description
Reinder van der Veen
2000-01-21 10:30:56 UTC
Have you tried the newer versions? Does this problem still exist for you? Today (april 18 2001) I made a connection using RedHat 7.0 and the problem still exists. Can you please give me a dump of your environment variables in both cases? How do I make a dump of the environment variables in both cases? Do you mean de shell environment or other system variables? The environment variables. $ set Settings Red Hat Linux release 6.1 (Cartman): BASH=/bin/bash BASH_ENV=/home/reinder/.bashrc BASH_VERSION=1.14.7(1) COLUMNS=80 EUID=501 HISTFILE=/home/reinder/.bash_history HISTFILESIZE=1000 HISTSIZE=1000 HOME=/user2/src HOSTNAME=schim_linux HOSTTYPE=i386 IFS= INPUTRC=/etc/inputrc KDEDIR=/usr LANG=en_US LC_ALL=en_US LINES=24 LINGUAS=en_US LOGNAME=reinder MAIL=/var/spool/mail/reinder MAILCHECK=60 OLDPWD=/home/reinder OPTERR=1 OPTIND=1 OSTYPE=Linux PATH=/user2/scripts:/user2/src/scripts:/usr/local/bin:/bin:/usr/bin:/usr/X11R6/b in:/home/reinder/bin PPID=4434 PS1=[schim_linux] ${PWD} reinder: PS2=> PS4=+ PWD=/user2/src QTDIR=/usr/lib/qt-2.0.1 SHELL=/bin/bash SHLVL=1 TERM=vt100 UID=501 USER=reinder USERNAME= _=set kdepath=/usr/bin mc=() { mkdir -p ~/.mc/tmp 2>/dev/null; chmod 700 ~/.mc/tmp; MC=~/.mc/tmp/mc$$-"$RANDOM"; /usr/bin/mc -P "$@" >"$MC"; cd "`cat $MC`"; rm "$MC"; unset MC } ======================================================================= Setting Red Hat Linux release 7.0 (Guinness): BASH=/bin/bash BASH_ENV=/home/reinder/.bashrc BASH_VERSINFO=([0]="2" [1]="04" [2]="11" [3]="1" [4]="release" [5]="i386-redhat- linux-gnu") BASH_VERSION='2.04.11(1)-release' COLORS=/etc/DIR_COLORS COLUMNS=80 DIRSTACK=() EUID=501 GROUPS=() HISTFILE=/home/reinder/.bash_history HISTFILESIZE=1000 HISTSIZE=1000 HOME=/user2/src HOSTNAME=schim_linux1 HOSTTYPE=i386 IFS=' ' KDEDIR=/usr LANG=en_US LESSOPEN='|/usr/bin/lesspipe.sh %s' LINES=24 LOGNAME=reinder LS_COLORS='no=00:fi=00:di=01;34:ln=01;36:pi=40;33:so=01;35:bd=40;33;01:cd=40;33; 01:or=01;05;37;41:mi=01;05;37;41:ex=01;32:*.cmd=01;32:*.exe=01;32:*.com=01;32:*. btm=01;32:*.bat=01;32:*.sh=01;32:*.csh=01;32:*.tar=01;31:*.tgz=01;31:*.arj=01;31 :*.taz=01;31:*.lzh=01;31:*.zip=01;31:*.z=01;31:*.Z=01;31:*.gz=01;31:*.bz2=01;31: *.bz=01;31:*.tz=01;31:*.rpm=01;31:*.cpio=01;31:*.jpg=01;35:*.gif=01;35:*.bmp=01; 35:*.xbm=01;35:*.xpm=01;35:*.png=01;35:*.tif=01;35:' MACHTYPE=i386-redhat-linux-gnu MAIL=/var/spool/mail/reinder MAILCHECK=60 OLDPWD=/user2 OPTERR=1 OPTIND=1 OSTYPE=linux-gnu PATH=/user2/scripts:/user2/src/scripts:/usr/kerberos/bin:/usr/local/bin:/bin:/us r/bin:/usr/X11R6/bin:/home/reinder/bin PIPESTATUS=([0]="0") PPID=1135 PS1='[schim_linux1] ${PWD} reinder: ' PS2='> ' PS4='+ ' PVM_ROOT=/usr/share/pvm3 PVM_RSH=/usr/bin/rsh PWD=/user2/backup QTDIR=/usr/lib/qt-2.2.0 REMOTEHOST=ts1 SHELL=/bin/bash SHELLOPTS=braceexpand:hashall:histexpand:monitor:interactive-comments:vi SHLVL=1 TERM=vt100 UID=501 USER=reinder USERNAME= XPVM_ROOT=/usr/share/pvm3/xpvm _=backup kdepath=/usr/bin langfile=/home/reinder/.i18n sourced=1 mc=() { mkdir -p ~/.mc/tmp 2>/dev/null; chmod 700 ~/.mc/tmp; MC=~/.mc/tmp/mc-$$; /usr/bin/mc -P "$@" >"$MC"; cd "`cat $MC`"; /bin/rm "$MC"; unset MC } ======================================================================= Settings terminal line on Shiva Port: Line Number :0 Line Type : Terminal PHYSICAL LINE CHARACTERISTICS Baud Rate : 115200 Input Flow Control : XOFF Output Flow Control : XOFF Stop Bits/BPC/Parity : 1/8/NONE Transparency Mode : OFF Modem DCD/DTR Control : OFF Session Start Configuration: NONE Session End Configuration : NONE USER LINE CHARACTERISTICS Line Mode : Demand User Login : Disabled Accept Broadcast : Enabled Suppress Text : Disabled Accounting Class : NONE User Idle Timeout : NONE User Session Timeout : NONE Terminal type : vt100 Default Host : `schim_linux1' I need the $set from the rlogin session through the AIX machine.. Setting AIX Version 4 AUTHSTATE=compat ERRNO=0 FCEDIT=/usr/bin/ed HOME=/ IFS=' ' LANG=en_US LC__FASTMSG=true LINENO=1 LOCPATH=/usr/lib/nls/loc LOGIN=root LOGNAME=root MAIL=/usr/spool/mail/root MAILCHECK=600 MAILMSG='[YOU HAVE NEW MAIL]' NLSPATH=/usr/lib/nls/msg/%L/%N:/usr/lib/nls/msg/%L/%N.cat ODMDIR=/etc/objrepos OPTIND=1 PATH=/usr/bin:/etc:/usr/sbin:/usr/ucb:/usr/bin/X11:/sbin:/user1/WP/wpbin:/user1/ WP/shbin PPID=7856 PS1='# ' PS2='> ' PS3='#? ' PS4='+ ' PWD=/ RANDOM=13453 SECONDS=130 SHELL=/bin/ksh TERM=vt100 TERM_DEFAULT=lft TMOUT=0 TZ=NFT-1DFT USER=root WPTERM51=vt220 _=core Suspect you wanted to see something else. Output `set` command on RH7.0 machine comming from AIX machine through rlogin: BASH_ENV=/home/tstbus/.bashrc COLORS=/etc/DIR_COLORS HISTSIZE=1000 HOME=/home/tstbus HOSTNAME=schim_linux1 IFS=' ' INPUTRC=/etc/inputrc KDEDIR=/usr KSH_VERSION='@(#)PD KSH v5.2.14 99/07/13.2' LANG=en_US LESSOPEN='|/usr/bin/lesspipe.sh %s' LOGNAME=tstbus LS_COLORS='no=00:fi=00:di=01;34:ln=01;36:pi=40;33:so=01;35:bd=40;33;01:cd=40;33; 01:or=01;05;37;41:mi=01;05;37;41:ex=01;32:*.cmd=01;32:*.exe=01;32:*.com=01;32:*. btm=01;32:*.bat=01;32:*.sh=01;32:*.csh=01;32:*.tar=01;31:*.tgz=01;31:*.arj=01;31 :*.taz=01;31:*.lzh=01;31:*.zip=01;31:*.z=01;31:*.Z=01;31:*.gz=01;31:*.bz2=01;31: *.bz=01;31:*.tz=01;31:*.rpm=01;31:*.cpio=01;31:*.jpg=01;35:*.gif=01;35:*.bmp=01; 35:*.xbm=01;35:*.xpm=01;35:*.png=01;35:*.tif=01;35:' MAIL=/var/spool/mail/tstbus MAILCHECK=600 OLDPWD=/home/tstbus OPTIND=1 PATH=/usr/kerberos/bin:/usr/local/bin:/bin:/usr/bin:/usr/X11R6/bin:/home/tstbus/ bin PPID=19701 PS1='$ ' PS2='> ' PS3='#? ' PS4='+ ' PVM_ROOT=/usr/share/pvm3 PVM_RSH=/usr/bin/rsh PWD=/user2/progs QTDIR=/usr/lib/qt-2.2.0 RANDOM=30163 SECONDS=0 SHELL=/bin/ksh TERM=vt100 TMOUT=0 USER=tstbus USERNAME= XPVM_ROOT=/usr/share/pvm3/xpvm _=set kdepath=/usr/bin langfile=/home/tstbus/.i18n sourced=1 btw, what is $ stty speed in both cases? Could you please retry with: ftp://people.redhat.com/harald/telnet-0.17.6x-18.src.rpm Bonus: security fixes to the recently discovered vulnerabilities Bug 8693 has been closed because of lack of information since 2001. Many changes in the network code has occured between the 2.2 and 2.4 kernel, and most of the telnet code seems to have had a couple once-overs since then. If this bug is still occuring please reopen this bug against the current release. |