Date: Fri, 8 Dec 2006 03:08:28 +1100 (EST) From: Ian Smith <smithi@nimnet.asn.au> To: Michael Schuh <michael.schuh@gmail.com> Cc: freebsd-stable@freebsd.org Subject: Re: chat(8) doesn't parse special strings correctly Message-ID: <Pine.BSF.3.96.1061208025635.22842B-100000@gaia.nimnet.asn.au> In-Reply-To: <1dbad3150612061829x4fdc9140o5e13bb430534a6f3@mail.gmail.com>
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This probably belongs in -questions, but ..
On Thu, 7 Dec 2006, Michael Schuh wrote:
> i update my ppp.conf to
>
> set speed 115200
> #set dial "ABORT BUSY ABORT NO\\sCARRIER TIMEOUT 5 \"\" AT\
> OK-AT-OK AT%C3M0E1Q0%G1%B56000 OK \\dATDT\\T TIMEOUT 40 CONNECT"
>
> set dial "REPORT CONNECT ABORT BUSY ABORT NO\\sCARRIER TIMEOUT
> 5 \"\" AT\
> OK-AT-OK AT%C3M0E1Q0%G1%B56000 OK \\dATDT\\T TIMEOUT 40 CONNECT"
>
> man say's this is the right way to log any answer after CONNECT like
> 46666/LANP/V.42bis.....
> But with the above configuration chat says:
>
> Dec 7 03:20:52 brenner ppp[2691]: tun0: Chat: deflink: Dial attempt 1 of 1
> Dec 7 03:20:52 brenner ppp[2691]: tun0: Chat: Expect(30): REPORT
> Dec 7 03:20:56 brenner ppp[2691]: tun0: Phase: Signal 15, terminate.
>
> after digging in the source it seem's to me that chat doesn't really
> parse the special string "REPORT" and "ABORT" correctly, but i am not
> really sure.
I don't know about 'REPORT', but I've always used something like:
set log +connect +chat
set dial "ABORT BUSY ABORT NO\\sCARRIER ABORT NO\\sDIAL TIMEOUT 5 \"\" \
ATZ OK-ATZ-OK ATE0Q0 OK-AT-OK \\dATDT\ \T TIMEOUT 60 CONNECT \\c \\n"
where the \\c \\n catches data till newline after the CONNECT, eg:
Dec 7 01:58:42 gaia ppp[6018]: tun0: Chat: Dial attempt 1
Dec 7 01:58:42 gaia ppp[6018]: tun0: Chat: Expecting:
Dec 7 01:58:42 gaia ppp[6018]: tun0: Chat: Sending: ATZ^M
Dec 7 01:58:42 gaia ppp[6018]: tun0: Chat: Expecting: OK-ATZ-OK
Dec 7 01:58:42 gaia ppp[6018]: tun0: Chat: Wait for (5): OK
Dec 7 01:58:42 gaia ppp[6018]: tun0: Connect: ^M
Dec 7 01:58:42 gaia ppp[6018]: tun0: Connect: OK
Dec 7 01:58:42 gaia ppp[6018]: tun0: Chat: Sending: ATE0Q0^M
Dec 7 01:58:42 gaia ppp[6018]: tun0: Chat: Expecting: OK-AT-OK
Dec 7 01:58:42 gaia ppp[6018]: tun0: Chat: Wait for (5): OK
Dec 7 01:58:42 gaia ppp[6018]: tun0: Connect: ^M
Dec 7 01:58:42 gaia ppp[6018]: tun0: Connect: ATE0Q0^M^M
Dec 7 01:58:42 gaia ppp[6018]: tun0: Connect: OK
Dec 7 01:58:44 gaia ppp[6018]: tun0: Phase: Phone: xxxxxxxx
Dec 7 01:58:44 gaia ppp[6018]: tun0: Chat: Sending: ATDTxxxxxxxx^M
Dec 7 01:58:44 gaia ppp[6018]: tun0: Chat: Expecting: CONNECT
Dec 7 01:58:44 gaia ppp[6018]: tun0: Chat: Wait for (60): CONNECT
Dec 7 01:58:44 gaia ppp[6018]: tun0: Connect: ^M
Dec 7 01:59:14 gaia ppp[6018]: tun0: Connect: ^M
Dec 7 01:59:14 gaia ppp[6018]: tun0: Connect: CARRIER 49333^M
Dec 7 01:59:14 gaia ppp[6018]: tun0: Connect: ^M
Dec 7 01:59:14 gaia ppp[6018]: tun0: Connect: PROTOCOL: LAP-M^M
Dec 7 01:59:14 gaia ppp[6018]: tun0: Connect: ^M
Dec 7 01:59:14 gaia ppp[6018]: tun0: Connect: COMPRESSION: V.42BIS^M
Dec 7 01:59:14 gaia ppp[6018]: tun0: Connect: ^M
Dec 7 01:59:14 gaia ppp[6018]: tun0: Connect: CONNECT
Dec 7 01:59:14 gaia ppp[6018]: tun0: Chat: Sending:
Dec 7 01:59:14 gaia ppp[6018]: tun0: Chat: Expecting: \n
Dec 7 01:59:14 gaia ppp[6018]: tun0: Chat: Wait for (60): \n -->
Dec 7 01:59:14 gaia ppp[6018]: tun0: Connect: 49333/ARQ^M
Dec 7 01:59:14 gaia ppp[6018]: tun0: Connect:
Dec 7 01:59:15 gaia ppp[6018]: tun0: Phase: NewPhase: Authenticate
HTH, Ian
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