Diald calls pppd - not the connect script - here is my config which uses pap login
On Thu, 01 Jun 2000, System Administration wrote:
> System Administration writes:
> > Both SuSE (6.4 - 2.2.14 kernel) and RedHat (6.2 - 2.2.14 kernel) are
> > choking on diald. Specifically, some device (tab? tar? tap?) is
> > created and assigned as an Ethernet interface with an IRQ (usually 5 -
> > already in use with lpt0) when diald starts up. Even though I have
> > SLIP and PPP in the kernels (as modules), and even see sl0 created on
> > occasion, the overall process isn't working. Also, where can I find a
> > more recent version of chat??? I seem to be stuck at v1.22.
>
> OK, I figured out what tap0 ... tap4 are and why I want them but chat
> is still choking with the following logged event:
> Jun 1 01:45:46 wxsat diald[619]: Calling site 192.168.0.2
> Jun 1 01:45:47 wxsat chat[625]: Can't get terminal parameters: Invalid argument
> Jun 1 01:45:47 wxsat diald[619]: Connect script failed.
> Jun 1 01:45:48 wxsat diald[619]: Delaying 30 seconds before clear to dial.
>
> This is the same chat that works quite nicely with:
> #!/bin/sh
> #
> localip=0.0.0.0
> remoteip=
> device=/dev/modem
> pppflags="115200 modem defaultroute"
> /usr/sbin/pppd lock connect \
> '/usr/sbin/chat -f /etc/ppp/ppp.chat' \
> $device $pppflags $localip:$remoteip
>
> Other than that, I'm stalled.
>
> Rick
>
> -
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> the body of a message to [EMAIL PROTECTED]
--
Mr Cornish Rex
[EMAIL PROTECTED]
Ignore Microsoft
Get a real OS
These are my diald configuration and script files
I have found that they work verry well for me
I login using pap
Files included -
mode filename description
r________ diald.conf diald configuration
r________ diald.auth basic auth file for tcp diald control
r________ functions common functions used by scripts
r_x______ connect connect script called by diald
r________ pap-secrets pap secrets file for pap login
r_x______ addroute diald script called at ip-up
r_x______ delroute diald script called at ip-down
r_x______ ip-up ip-up script called by pppd
r_x______ ip-down ip-down script called by pppd
r________ orig.chains contains the boot up firewall setup
------------------------------------------------------------------------------
#
# File - /etc/diald.conf
# Copyright (c) 1999, D.H.McKay
#
mode ppp # required mode
tcpport 1313 # diald-top can't change port
linkname diald.internet.connection # name given to dummy link
linkdesc "Internet through my ip" # description of link
authsimple /etc/ppp/diald.auth # authorization file
fifo /var/run/diald.ctl # need fifo for scripts
mtu 1500 # default mtu
local 192.168.1.254 # dummy interface address
remote my-ip-address # remote provider address
netmask 255.255.255.0 # netmask for link
dynamic # addresses will change
device /dev/modem # dialing device at /dev/modem
connect /etc/ppp/connect # connect script
ip-up /etc/ppp/addroute # script on connected
ip-down /etc/ppp/delroute # script for disconnected
speed 38400 # serial port speed
modem # the device is a modem
redial-timeout 2 # redial after 2 secs
retry-count 50 # retry 50 times
died-retry-count 50 # restore connection max 50 x
include /usr/lib/diald/standard.filter # the standard filter rules
pppd-options user my-ip-username noauth # options for pppd
------------------------------------------------------------------------------
#
# File - /etc/ppp/diald.auth
#
* 0xffffffff
------------------------------------------------------------------------------
#
# File - /etc/ppp/functions
# Copyright (c) 1999, D.H.McKay
#
#
# This file contains functions and variables used by all scripts
#
[ !FIFO ] && FIFO=/var/run/diald.ctl
ipchains=/sbin/ipchains
iptables=/usr/local/bin/iptables
ipnatctl=/usr/local/bin/ipnatctl
function logit()
{
date +"message %a %b %d %T %Y %Z <${0//*\/}[$$]> $1" > $FIFO
logger -p local2.info -t "${0//*\/}[$$]" "$1"
}
------------------------------------------------------------------------------
#!/bin/sh
#
# File - /etc/ppp/connect
# Copyright (c) 1999, D.H.McKay
#
#
# Include common functions and variables
#
. /etc/ppp/functions
#
# Modem Init string z = reset
# e1 = modem echo
# v1 = long form result codes
# x4 = enable all return codes
# s25 = dial speed
# s95 = connect reporting options (4 = CARRIER XXXX
# and CONNECT XXXX)
M_INIT="+++atze1v1x4s25=255s95=4"
#
# Phone number of provider
#
P_NUMBER="my-ip-phone-number"
# exit code 0 = success, 1 = error
EXITMSG=0
# syslog report string
EXITSTRN=""
#
# Write to system log and fifo
#
#logit "Modem Initialization"
#
# The -S switch prevents chat from logging errors to the syslog
# USE -S ONLY IF THE SCRIPT WORKS
#
#
# OK lets initialize the modem
#
chat -S \
TIMEOUT 5 \
"" $M_INIT \
TIMEOUT 45 \
OK ""
if [ $? != 0 ]; then
logit "Error initializing modem"
exit 1
fi
logit "Dialing $P_NUMBER"
#
# The -S switch prevents chat from logging errors to the syslog
# USE -S ONLY IF THE SCRIPT WORKS
#
# Now lets dial the system
#
# I cheat here as I want a more complex result than chat normaly gives
# ABORT is normally for errors - but it gives an individual return
# code for each string.
#
chat -S \
TIMEOUT 45 \
ABORT "NO CARRIER" \
ABORT BUSY \
ABORT "NO DIALTONE" \
ABORT ERROR \
ABORT "CARRIER 300" \
ABORT "CARRIER 1200/75" \
ABORT "CARRIER 75/1200" \
ABORT "CARRIER 1200" \
ABORT "CARRIER 2400" \
ABORT "CARRIER 4800" \
ABORT "CARRIER 7200" \
ABORT "CARRIER 9600" \
ABORT "CARRIER 12000" \
ABORT "CARRIER 14400" \
ABORT "CARRIER 16800" \
ABORT "CARRIER 19200" \
ABORT "CARRIER 21600" \
ABORT "CARRIER 24000" \
ABORT "CARRIER 26400" \
ABORT "CARRIER 28800" \
ABORT "CARRIER 31200" \
ABORT "CARRIER 33600" \
"" ATDTW"$P_NUMBER" \
CONNECT ""
#
# Lets test the return codes
#
case $? in
0) EXITSTRN="Connected Unknown speed";EXITMSG=0;; #default connect
1) EXITSTRN="Chat Error";EXITMSG=1;; #internal chat error
2) EXITSTRN="Chat Script Error";EXITMSG=1;; #error in script
3) EXITSTRN="Chat Timeout";EXITMSG=1;; #error timed out
4) EXITSTRN="No Carrier";EXITMSG=1;; #no carrier
5) EXITSTRN="Busy";EXITMSG=1;; #phone number busy
6) EXITSTRN="No DialTone";EXITMSG=1;; #nodialtone
7) EXITSTRN="Modem Error";EXITMSG=1;; #general modem error
8) EXITSTRN="Error 300 bps GROAN";EXITMSG=1;; #300 - 12000 bps
9) EXITSTRN="Error 1200tx 75rx bps GRR";EXITMSG=1;;#unacceptable
10) EXITSTRN="Error 75tx 1200rx bps SHEESH";EXITMSG=1;;
11) EXITSTRN="Error 1200 bps HMM";EXITMSG=1;;
12) EXITSTRN="Error 2400 bps HNGG";EXITMSG=1;;
13) EXITSTRN="Error 4800 bps BOY";EXITMSG=1;;
14) EXITSTRN="Error 7200 bps ALMOST";EXITMSG=1;;
15) EXITSTRN="Error 9600 bps NOT QUITE";EXITMSG=1;;
16) EXITSTRN="Error 12000 bps ALMOST BORDERLINE";EXITMSG=1;;
17) EXITSTRN="Connect 14400 bps VERRY SLOW";EXITMSG=0;; #minimum allowed
18) EXITSTRN="Connect 16800 bps BIT SLOW";EXITMSG=0;;
19) EXITSTRN="Connect 19200 bps SLOW";EXITMSG=0;;
20) EXITSTRN="Connect 21600 bps MEDIUM";EXITMSG=0;;
21) EXITSTRN="Connect 24000 bps PASSABLE";EXITMSG=0;;
22) EXITSTRN="Connect 26400 bps A-";EXITMSG=0;;
23) EXITSTRN="Connect 28800 bps A";EXITMSG=0;;
24) EXITSTRN="Connect 31200 bps A+";EXITMSG=0;;
25) EXITSTRN="Connect 33600 bps YAHOO A++";EXITMSG=0;; #best connect speed
*) EXITSTRN="UNKNOWN ERROR $?";EXITMSG=1;; #default unknown error
esac
logit "$EXITSTRN"
#
# return result to calling program (diald)
#
exit $EXITMSG
------------------------------------------------------------------------------
#
# File - /etc/ppp/pap-secrets
#
#hostname * password
#(username)
my-ip-username * my-ip-password
------------------------------------------------------------------------------
#!/bin/sh
#
# File - /etc/ppp/addroute
# Copyright (c) 1999, D.H.McKay
#
#
# Include common functions and variables
#
. /etc/ppp/functions
logit "Setting routing"
#logit "route add default gw $4 dev $1"
route add default gw $4 dev $1
------------------------------------------------------------------------------
#!/bin/sh
#
# File - /etc/ppp/delroute
# Copyright (c) 1999, D.H.McKay
#
#
# Include common functions and variables
#
. /etc/ppp/functions
logit "Resetting routing"
#logit "route add default gw my-ip-address"
route add default gw my-ip-address
logit "Link down"
------------------------------------------------------------------------------
#!/bin/sh
#
# File - /etc/ppp/ip-up
# Copyright 1999, D.H.McKay
#
#
# Include common functions and variables
#
. /etc/ppp/functions
# $1 = Interface
# $2 = Tty device
# $3 = speed
# $4 = local ip
# $5 = remote ip
# $6 = ipparam
logit "Starting firewall setup"
$ipchains -F input
$ipchains -P input DENY
$ipchains -A input -j ACCEPT -i eth0 -s 192.168.0.0/16 -d 0.0.0.0/0
$ipchains -A input -j DENY -p udp -i $1 -s 0.0.0.0/0 -d $4/32 0:52 -l
$ipchains -A input -j DENY -p udp -i $1 -s 0.0.0.0/0 -d $4/32 54:1023 -l
$ipchains -A input -j DENY -p tcp -i $1 -s 0.0.0.0/0 -d $4/32 0:112 -l
$ipchains -A input -j DENY -p tcp -i $1 -s 0.0.0.0/0 -d $4/32 114:1023 -l
$ipchains -A input -j DENY -p tcp -i $1 -s 0.0.0.0/0 -d $4/32 6000:6010 -l
$ipchains -A input -j DENY -p icmp --icmp-type echo-request -i $1 -s 0.0.0.0/0 -l
$ipchains -A input -j DENY -p icmp -f -i $1 -s 0.0.0.0/0 -l
$ipchains -A input -j DENY -p udp -i $1 -s 0.0.0.0/0 -d $4/32 5555 -l
$ipchains -A input -j DENY -p udp -i $1 -s 0.0.0.0/0 -d $4/32 8000 -l
$ipchains -A input -j DENY -p tcp -i $1 -s 0.0.0.0/0 -d $4/32 8000 -l
$ipchains -A input -j DENY -p udp -i $1 -s 0.0.0.0/0 -d $4/32 6667 -l
$ipchains -A input -j DENY -p tcp -i $1 -s 0.0.0.0/0 -d $4/32 6667 -l
$ipchains -A input -j DENY -p tcp -i $1 -s 0.0.0.0/0 -d $4/32 4557 -l
$ipchains -A input -j DENY -p tcp -i $1 -s 0.0.0.0/0 -d $4/32 4559 -l
$ipchains -A input -j DENY -p tcp -i $1 -s 0.0.0.0/0 -d $4/32 4001 -l
$ipchains -A input -j DENY -p tcp -i $1 -s 0.0.0.0/0 -d $4/32 2005 -l
$ipchains -A input -j DENY -p tcp -i $1 -s 0.0.0.0/0 -d $4/32 6711 -l
$ipchains -A input -j DENY -i $1 -s 192.168.0.0/16 -d 0.0.0.0/0 -l
$ipchains -A input -j ACCEPT -i $1 -s 0.0.0.0/0 -d $4/32
$ipchains -A input -j ACCEPT -i lo -s 0.0.0.0/0 -d 0.0.0.0/0
$ipchains -A input -j DENY -s 0.0.0.0/0 -d 0.0.0.0/0 -l
$ipchains -F output
$ipchains -P output DENY
$ipchains -A output -j ACCEPT -i eth0 -s 0.0.0.0/0 -d 192.168.0.0/16
$ipchains -A output -j DENY -i $1 -s 192.168.0.0/16 -d 0.0.0.0/0 -l
$ipchains -A output -j ACCEPT -i $1 -s $4/32 -d 0.0.0.0/0
$ipchains -A output -j ACCEPT -i lo -s 0.0.0.0/0 -d 0.0.0.0/0
$ipchains -A output -j DENY -s 0.0.0.0/0 -d 0.0.0.0/0
$ipchains -F forward
$ipchains -P forward DENY
$ipchains -M -S 120 120 120
$ipchains -A forward -j MASQ -s 192.168.1.0/24
$ipchains -A forward -j DENY -s 0.0.0.0/0 -d 0.0.0.0/0
#logit "Starting fetchmail"
/usr/bin/fetchmail -d 120 -a -v --postmaster my-ip-username >>/var/log/fetchmail 2>&1 &
logit "Firewall setup done"
exit 0
------------------------------------------------------------------------------
#!/bin/sh
#
# File - /etc/ppp/ip-down
# Copyright (c) 1999, D.H.McKay
#
#
# Include common functions and variables
#
. /etc/ppp/functions
# $1 = Interface
# $2 = Tty device
# $3 = Speed
# $4 = Local ip
# $5 = Remote ip
#logit "Killing fetchmail"
fetchmail --quit
logit "Restoring firewall rules"
$ipchains -F input
$ipchains -F output
$ipchains -F forward
/sbin/ipchains-restore < /etc/ppp/orig.chains
logit " Firewall down"
------------------------------------------------------------------------------
# orig.chains
# created by - ipchains-save > orig.chains
------------------------------------------------------------------------------
:input ACCEPT
:forward ACCEPT
:output ACCEPT
-A input -s 0.0.0.0/0.0.0.0 -d 192.168.1.1/255.255.255.255
-A output -s 192.168.1.1/255.255.255.255 -d 0.0.0.0/0.0.0.0
------------------------------------------------------------------------------
