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- #!/usr/local/bin/kermit +
- #
- # Modem test script.
- # Runs on UNIX, VMS, and Windows 95/98/NT/2000.
- # Requires C-Kermit 7.0 or K95 1.1.18 or later.
- #
- # Dials two (or more) different modem pools repeatedly.
- # Logs connection & performance statistics for comparison in modem.log file.
- # Connection statistics are supported for USR and Compaq modems.
- # Performance stats come from up- and downloading a file of your choice.
- #
- # The script runs forever, with a chance to exit at the end of each trip
- # through the loop ("Press any key within 5 seconds").
- #
- # In UNIX only, give this script execute permission and make sure the top
- # line points at the C-Kermit 7.0 Beta.06 (or later) executable, and then
- # you can run it just like a shell script, in which case it accepts the
- # following optional command-line arguments:
- #
- # 1. hostname
- # 2. username on host
- # 3. name of local file to up- and download
- #
- # For example: "modemtest somehost.columbia.edu olaf test.zip"
- #
- # If these are not supplied the script prompts for them.
- # You are prompted for the password in any case.
- #
- # Other parameters can be passed as environment variables:
- #
- # DEVICE - Name of dialout device
- # MODEM - A C-Kermit/K95 "set modem type" keyword
- # SPEED - Serial port speed (default 115200)
- #
- # The default device for UNIX is /dev/cua and for Win95/98/NT it's TAPI.
- # The default modem type for UNIX is USROBOTICS.
- #
- # Author: F. da Cruz, Columbia University, 30 Apr 1999
- #
- # Modified 19 May 1999
- # . New USRSTATS macro illustrates a cleaner report-parsing method.
- # . New SET BELL OFF command added for silence.
-
- define badversion echo C-Kermit 7.0 or K95 1.1.18 Beta.06 required, exit
- if LLT \v(version) 70000 badversion
-
- local origin model firmware \&n[] \%i \%j \%n
- local debug retrains blers ispeed ospeed
- local user pass host file upcps dncps head
-
- ; Configuration parameters -- change as needed (*)
-
- .origin = 212-555-1234 ; (*) Phone number you're calling from
- dcl \&n[] = 555-7654 555-9876 ; (*) Replace by real phone numbers
- dcl \&p[4] = abc xyz ; (*) Up to 4 possible prompt roots
- .\%n := \fdimension(&n) ; Number of numbers
-
- .debug = 1 ; (*) Change to 0 for minimal messages
- .logfile = modem.log ; (*) Log file name
-
- ; Device, modem, and speed -- Environment variables override defaults...
-
- if not def device .device := \$(DEVICE) ; Dialout device / port
- if not def modem .modem := \$(MODEM) ; Type of modem on port
- if not def speed .speed := \$(SPEED) ; Serial port speed
-
- switch \v(system) { ; Device and modem defaults...
- :win32 ; For Windows 95/98/NT/2000
- if not def device .device = tapi ; (*) Change if necessary
- if not def modem .modem = tapi ; (*) Ditto
- if not def speed .speed = 115200 ; (*) Port speed - change if necessary
- break
- :unix ; For UNIX...
- if not def device .device = /dev/cua ; (*) Change to your dialout device
- if not def modem .modem = usrobotics ; (*) Change to match your modem
- if not def speed .speed = 115200 ; (*) Port speed - change if necessary
- break
- :vms ; For VMS...
- if not def device .device = TTA0: ; (*) Change to your dialout device
- if not def modem .modem = usrobotics ; (*) Change to match your modem
- if not def speed .speed = 57600 ; (*) Port speed - change if necessary
- break
- :default
- ; Add others here...
- exit 1 Sorry - this script does not run on \v(platform).
- }
-
- .model = UNKNOWN ; Modem model
- .firmware = UNKNOWN ; Modem firmware
-
- if def \%1 .host := \%1 ; Accept host, user, and filename
- if def \%2 .user := \%2 ; from command line (UNIX only)
- if def \%3 .file := \%3 ; or from TAKE command line.
-
- ; Macro definitions
-
- def usrinfo { ; Get info about USR modem
- ; If we weren't cheating we'd do ATI6 and parse the results.
- ; See usrgetstats for a non-cheating example.
- ; Meanwhile change the strings to match your own modem.
- .model = USRobotics Courier V.32bis V.34+ Fax
- .firmware = 6.2.3 / 1.2.4
- }
-
- def cpqinfo { ; Get info about Compaq modem
- ; If we weren't cheating we'd do ATI and parse the results.
- ; See cpqgetstats for a non-cheating example.
- ; Meanwhile change the strings to match your own modem.
- .model = Compaq Presario 56K-DF
- .firmware = 1.3.12
- }
-
- def getmdminfo { ; Get modem info.
- switch \v(modem) {
- :usrobotics
- usrinfo, break
- :tapi
- :compaq
- cpqinfo, break
- }
- }
-
- ; Get and parse a statistics report from a USR modem.
- ; This version parses the report on the fly.
-
- def usrstats { ; Get USR connection statistics.
- local \%x \%y \%z
- clear input
- output ATI6\13 ; Send ATI6 and parse output.
- set flag off
- set input echo on
- while not flag {
- minput 10 Blers Retrains Speed OK
- switch \v(minput) {
- :1, clear input, input 2 \10, .blers := \fword(\v(input),1), break
- :2, clear input, input 2 \10, .retrains := \fword(\v(input),5), break
- :3, clear input, input 2 \10, .ospeed := \fword(\v(input),1,,/), break
- :4, set flag on, break
- }
- }
- }
-
- ; Get and parse a statistics report from a USR modem.
- ; This version (which works but is not used) reads the whole report at
- ; once and parses it afterwards. The Compaq report parser (next macro)
- ; also uses this method.
-
- def xusrstats { ; Get USR connection statistics.
- local \%x \%y \%z
- clear input
- output ATI6\13 ; Send ATI6 and parse output.
- input 20 OK
- if fail end 1
- .\%x := \findex(Retrains Granted,\v(input))
- if \%x .retrains := \fword(\fsubstr(\v(input),\%x),3)
- .\%x := \findex(Blers,\v(input),\%x+16)
- if \%x .blers := \fword(\fsubstr(\v(input),\%x),2)
- .\%x := \findex(Speed,\v(input),\%x+16)
- if \%x .ospeed := \fword(\fsubstr(\v(input),\%x),2,,/)
- }
-
- ; Get and parse a statistics report from a Compaq modem.
- ; This version reads the whole report at once and parses it afterwards.
-
- def cpqstats { ; Get Compaq connection statistics.
- local \%x \%y \%z
- clear input
- output ATI11\13 ; Send ATI11 and parse output.
- pause 2
- out \32 ; Tickle "press any key to continue"
- input 20 OK
- if fail end 1
- .\%x := \findex(Final Transmit Carrier Rate,\v(input))
- if \%x .\%y := \fword(\fsubstr(\v(input),\%x),5)
- .\%x := \findex(Final Receive Carrier Rate,\v(input))
- if \%x .\%z := \fword(\fsubstr(\v(input),\%x),5)
- if \%x .ospeed := \%y/\%z
- .\%x := \findex(Receive Frame Error Count,\v(input))
- if \%x .blers := \fword(\fsubstr(\v(input),\%x),5)
- .\%x := \findex(Retrain by Local Modem,\v(input))
- if \%x .retrains := \fword(\fsubstr(\v(input),\%x),5)
- }
- def getmdmstats { ; Get modem connection statistics.
- switch \v(modem) {
- :usrobotics
- usrstats, break
- :tapi
- :compaq
- cpqstats, break
- }
- }
- def openlog { ; Open the log file and write heading
- open append \m(logfile)
- if fail exit 1 Can't open log "\m(logfile)"
- writeln file
- writeln file {Time: \v(date) \v(time)}
- writeln file {Platform: \v(platform)}
- writeln file {Modem: \m(model)}
- writeln file {Firmware: \m(firmware)}
- writeln file {Interface Speed: \m(speed)}
- writeln file {Calling from: \m(origin)}
- writeln file {Log File: \m(logfile)}
- writeln file {Test File: \m(file)}
- writeln file {Test File Size: \fsize(\m(file))}
- writeln file
- write file {Date Time Number Speed Speed-After }
- writeln file {Blers Retrains Upload Download}
- write file {---------- --------- ----- ----------- }
- writeln file {----- -------- ------- --------}
- }
- def flushlog {
- close write
- open append \m(logfile)
- if fail exit 1 Can't reopen log "\m(logfile)"
- }
- define logrecord { writeln file {\m(head) \%1} } ; Write a log entry
-
- define dologin { ; Login from terminal server to host
- output telnet \m(host)\13 ; and start Kermit in server mode there.
- input 30 login:
- if fail end 1
- out \m(user)\13
- input 10 Password:
- if fail end 1
- out \m(pass)\13
- input 60 {$ }
- output kermit -x\13
- input 20 READY TO SERVE...
- if fail end 1
- }
- def doio { ; Transfer a file back & forth
- set file collision overwrite ; and get performance statistics
- while exist \m(file) {
- remote cd /tmp
- if fail break
- remote set file collision overwrite
- if eq \v(system) UNIX set wild kermit ; (bug - fix later)
- send \m(file) delete.me
- if fail break
- .upcps := \v(cps)
- get delete.me
- if success .dncps := \v(cps)
- break
- }
- bye
- }
-
- ; End of macro definitions
-
- while not def host { ; Get hostname
- ask host { Host: } ; if not given on command line...
- }
- while not def user { ; Ditto for username...
- ask user { User: }
- }
- while not def pass { ; Always prompt for password.
- askq pass { Password: }
- }
- while not def file { ; Get filename if not given
- ask file { File to transfer: } ; on command line.
- if exist \m(file) break
- echo \m(file) not found.
- }
- if not equal "\m(device)" "tapi" { ; Except in K95...
- set modem type \m(modem) ; Specify modem type
- if fail { ; Check for error
- exit 1 {Error: Modem type "\m(modem)" not known}
- }
- }
- set carrier off ; Don't require carrier
- set line \m(device) ; Open the device
- if fail { ; Check for failure
- exit 1 {Error: \m(device) not available}
- }
- set speed \m(speed) ; Set the desired speed
-
- getmdminfo ; Get modem info
- set xfer bell off ; Turn off annoying bell
-
- if \m(debug) { ; Echo parameters for this run...
- echo { Device: \m(device)}
- echo { Speed: \m(speed)}
- echo { Modem: \m(modem)}
- echo { Model: \m(model)}
- echo { Firmware: \m(firmware)}
- echo { Host: \m(host)}
- echo { User: \m(user)}
- echo { Password: \frepeat(*,\flen(\m(pass)))}
- echo { File: \m(file)}
- echo { Size: \fsize(\m(file))}
- set modem speaker on
- set dial display on
- set input echo on
- set xfer display full
- } else {
- set modem speaker off
- set dial display off
- set input echo off
- set quiet on
- set xfer display brief
- }
-
- ; Line is open...
-
- set dial retries 0 ; No redialing
- set dial speed-matching off ; No speed changing
- def on_exit hangup ; In case of Ctrl-C
- set exit warning off ; In case of misconfigured modem
- set bell off ; Silence please
- if \m(debug) show comm
-
- openlog ; Start logging
-
- while true { ; Loop till user types something
- for \%i 1 \%n 1 {
- .\%9 := \fcvtdate(\v(date) \v(time))
- .date := \fsubstr(\%9,5,2)/\fsubstr(\%9,7,2)
- .time := \fsubstr(\%9,10,2)\fsubstr(\%9,13,2)
- .head := \m(date) \m(time) \&n[\%i]
- .upcps = FAILED
- .dncps = FAILED
- clear dial-status
- dial \&n[\%i]
- if fail {
- switch \v(dialstatus) {
- :8, logrecord {FAILED: Timed out}, break
- :9, logrecord {FAILED: User canceled}, exit 0
- :10, logrecord {FAILED: Modem not ready}, break
- :default, logrecord {FAILED: "\v(dialresult)"}, break
- }
- continue
- }
- .ispeed := \fword(\v(dialresult),2)
-
- for \%j 1 10 1 { ; Get terminal server prompt
- output \13
- minput 10 \&p[1] \&p[2]
- if success break
- }
- if = \%i 10 {
- logrecord {FAILED: No terminal server prompt}
- continue
- }
- input 2 > ; Do some i/o...
- if success {
- dologin
- if success doio
- }
- output \13 ; Log out from terminal server
- minput 10 \&p[1] \&p[2]
- if success {
- input 2 >
- if success {
- output exit\13
- input 20 NO CARRIER
- if fail hangup
- pause 1
- }
- }
- .retrains = UNKNOWN
- .blers = UNKNOWN
- .ospeed = UNKNOWN
- output AT\13 ; Make sure we're in command mode.
- input 3 OK
- if success { ; We are - Get statistics from modem.
- getmdmstats
- .\%7 := \flpad(\m(ispeed),5)\flpad(\m(ospeed),13)
- .\%8 := \flpad(\m(blers),7) \flpad(\m(retrains),8)
- .\%9 := \flpad(\m(upcps),9) \flpad(\m(dncps),10)
- logrec {\%7 \%8 \%9} ; Write log record
- }
- set ask-timer 5
- getc \%j {Press any key within 5 seconds to quit: }
- if not asktimeout exit
- set ask-timer 0
- echo Continuing...
- }
- }
- exit
-