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I think you forgot to set the return code to &ALLOW
> I wrote a simple exit program for exit point "QIBM_QTMF_SVR_LOGON" that
> works.  It controls who can signon through FTP in MS-DOS.
>
> Now I'm trying get an exit program for exit point "QIBM_QTMF_SERVER_REQ" to
> allow only certain FTP commands.  However, when I add the exit program to
> the exit point, the FTP connection is refused by the AS/400.  Anyone see
> something I'm missing from the program?  Below are steps I have taken, the
> FTP session, and the CL source code for the exit program.
>
> 1) ENDTCPSVR *FTP
> 2) add exit program to QIBM_QTMF_SERVER_REQ
> 3) STRTCPSVR *FTP
> 4) Open MS-DOS, then try to sign into the AS/400 via FTP
>
> Below is what happens when I try to FTP into our AS/400:
> ==========================
> C:\WINDOWS>ftp 192.168.xxx.xx
> Connected to 192.168.xxx.xx.
> 421 Connection refused.
> Connection closed by remote host.
>
> C:\WINDOWS>
> ==========================
>
> Below is the CL program:
> ==========================
> PGM        PARM(&APPIDIN &OPIDIN &USRPRF &IPADDRIN +
>              &IPLENIN &OPINFOIN &OPLENIN &ALLOWOP)
>
> DCL        VAR(&APPIDIN)      TYPE(*CHAR) LEN(4)
> DCL        VAR(&OPIDIN)       TYPE(*CHAR) LEN(4)
> DCL        VAR(&USRPRF)      TYPE(*CHAR) LEN(10)
> DCL        VAR(&IPADDRIN)  TYPE(*CHAR) LEN(15)
> DCL        VAR(&IPLENIN)     TYPE(*CHAR) LEN(4)
> DCL        VAR(&OPLENIN)   TYPE(*CHAR) LEN(4)
> DCL        VAR(&OPINFOIN)  TYPE(*CHAR) LEN(9999)
> DCL        VAR(&ALLOWOP)  TYPE(*CHAR) LEN(4)
>
> DCL        VAR(&APPID)          TYPE(*DEC) LEN(1 0)
> DCL        VAR(&OPID)            TYPE(*DEC) LEN(1 0)
> DCL        VAR(&IPLEN)          TYPE(*DEC) LEN(5 0)
> DCL        VAR(&IPADDR)       TYPE(*CHAR) LEN(15)
> DCL        VAR(&OPLEN)         TYPE(*DEC) LEN(5 0)
> DCL        VAR(&OPINFO)       TYPE(*CHAR) LEN(9999)
> DCL        VAR(&PATHNAME) TYPE(*CHAR) LEN(9999)
>
> DCL        VAR(&ALLOW)       TYPE(*DEC) LEN(1 0) VALUE(1)
> DCL        VAR(&NOALLOW) TYPE(*DEC) LEN(1 0) VALUE(0)
>
> DCL        VAR(&CASEREQ) TYPE(*CHAR) LEN(22)                +
>                 VALUE(X'00000001000000000000000000000000000 +
>                               000000000')
> DCL        VAR(&ERROR) TYPE(*CHAR) LEN(4)                        +
>                 VALUE(X'00000000')
>
> CHGVAR     VAR(&APPID)    VALUE(%BINARY(&APPIDIN))
> CHGVAR     VAR(&OPID)      VALUE(%BINARY(&OPIDIN))
> CHGVAR     VAR(&IPLEN)    VALUE(%BINARY(&IPLENIN))
> CHGVAR     VAR(&IPADDR) VALUE(%SUBSTRING(&IPADDRIN 1 +
>              &IPLEN))
> CHGVAR     VAR(&OPLEN) VALUE(%BINARY(&OPLENIN))
>
> //*only allow "put" operation */
> IF         COND(&OPID = 1 *OR &OPID = 2 *OR &OPID = 3 +
>              *OR &OPID = 4 *OR &OPID = 5 *OR &OPID = 7 +
>              *OR &OPID = 8 *OR &OPID = 9) THEN(CHGVAR +
>              VAR(%BINARY(&ALLOWOP)) VALUE(&NOALLOW))
>
> RETURN
>
> ENDPGM
> =================================================
>
> TIA,
>
> Frank
>
> ----- Original Message -----
> From: "Frank W. Kany IV" <frank.kany@burr-reid.org>
> To: <rpg400-l-request@midrange.com>; <midrange-l@midrange.com>
> Sent: Tuesday, May 28, 2002 8:57 AM
> Subject: PC to AS/400 FTP
>
>
> > This is a multi-part message in MIME format.
> > --
> > [ Picked text/plain from multipart/alternative ]
> > Thank you all for your suggestions about writing exit programs for exit
> points using examples from books such as "Cool title about the AS/400 and
> the internet" and "Who knew you could do that with RPGIV".
> >
> > However, after a week of working on this, I am still have difficulties in
> successfully implementing these exit programs.  I have pasted some of the
> messages I get when I try to FTP into our AS/400.  I have also pasted the CL
> program I found somewhere that I use to validate server logon.
> >
> > I'd like to add that the problem with being rejected from logging on and
> sometimes even refused connection happens with all the exit programs I write
> not just this 1 little CL program.  I duplicated every exit program that has
> been put in front of me and when I implement them my connection is refused
> or log on is rejected.
> >
> > I created the program in my library. Ran the command "WRKREGINF".
> Selected "QIBM_QTMF_SVR_LOGON" with an option "8".  Added exit program
> "FTPLOGON" from my library.  I wait a few minutes.  Go to MS-DOS and below
> is the result:
> > =========================
> > C:\WINDOWS>ftp 192.168.XXX.XX
> > Connected to 192.168.XXX.XX.
> > 220-QTCP at 192.168.XXX.XX.
> > 220 Connection will close if idle more than 5 minutes.
> > User (192.168.XXX.XX:(none)): frank
> > 331 Enter password.
> > Password:
> > 530 Log on attempt by user FRANK rejected.
> > Login failed.
> > ftp> quit
> > 221 QUIT subcommand received.
> > ===============================
> >
> > Source for the CL exit program:
> > ========================================
> > PGM        PARM(&APPIDIN &USRIN &USRLENIN &AUTIN +
> >              &AUTLENIN &IPADDRIN &IPLENIN &RETCDOUT +
> >              &USRPRFOUT &PASSWDOUT &CURLIBOUT)
> >
> > DCL        VAR(&APPIDIN)       TYPE(*CHAR) LEN(4)
> > DCL        VAR(&USRIN)            TYPE(*CHAR) LEN(999)
> > DCL        VAR(&USRLENIN)    TYPE(*CHAR) LEN(4)
> > DCL        VAR(&AUTIN)           TYPE(*CHAR) LEN(999)
> > DCL        VAR(&AUTLENIN)   TYPE(*CHAR) LEN(4)
> > DCL        VAR(&IPADDRIN)    TYPE(*CHAR) LEN(15)
> > DCL        VAR(&IPLENIN)        TYPE(*CHAR) LEN(4)
> > DCL        VAR(&RETCDOUT)  TYPE(*CHAR) LEN(4)
> > DCL        VAR(&USRPRFOUT)  TYPE(*CHAR) LEN(10)
> > DCL        VAR(&PASSWDOUT) TYPE(*CHAR) LEN(10)
> > DCL        VAR(&CURLIBOUT)   TYPE(*CHAR) LEN(10)
> > DCL        VAR(&APPID)               TYPE(*DEC) LEN(1 0)
> > DCL        VAR(&USRLEN)           TYPE(*DEC) LEN(5 0)
> > DCL        VAR(&AUTLEN)          TYPE(*DEC) LEN(5 0)
> > DCL        VAR(&IPLEN)               TYPE(*DEC) LEN(5 0)
> >
> > CHGVAR     VAR(&APPID)       VALUE(%BINARY(&APPIDIN))
> > CHGVAR     VAR(&USRLEN)   VALUE(%BINARY(&USRLENIN))
> > CHGVAR     VAR(&AUTLEN)  VALUE(%BINARY(&AUTLENIN))
> > CHGVAR     VAR(&IPLEN)       VALUE(%BINARY(&IPLENIN))
> >
> > CHGVAR     VAR(&RETCDOUT) VALUE('1')
> >
> > IF         COND(%SST(&USRIN 1 7) = 'FRANK36') +
> >              THEN(CHGVAR VAR(&RETCDOUT) VALUE('0'))
> >
> > RETURN
> >
> > ENDPGM
> > =========================================
> >
> > What I am missing or doing wrong?
> >
> > Frank
> > --
> >
> >
> > _______________________________________________
> > This is the Midrange Systems Technical Discussion (MIDRANGE-L) mailing
> list
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> > Before posting, please take a moment to review the archives
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> >
> >
>
>
> _______________________________________________
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