Decode ldap requests from Outlook

[Edouard F. <edo...@pa...>]

Hi,

I'm trying to develop a perl server which intercept ldap Outlook requests in
order to translate it in SQL.
The aim is to to retrieve informations from sql databases, with an ldap
client like Outlook.

I'm using the "Convert" package, but i can't understand how it work.
I have this error msg : 

decode error 30<=>60 at
/usr/lib/perl5/site_perl/5.6.0/Convert/ASN1/_decode.pm line 108,
<SOCK_SERVICE> line 1.
        ...propagated at test_serveur_ldap.pl line 99, <SOCK_SERVICE> line
1.

with this code : 

...
91         $asn = Convert::ASN1->new;
92         $asn->prepare(q<
93             [APPLICATION 0] SEQUENCE {
94                version                 INTEGER,
95                name                    OCTET STRING,
96                authentication          ANY OPTIONAL}
97           >) or die $!;
98  
99         $out = $asn->decode($demande) or die $!;
100        print "\nversion : ".$out->{version};
101        print "\nname : ".$out->{name};
102        print "\nautentication : ".$out->{authentication};
...

The $demande var contains "30 84 00 00 00 11 02 02 01 00 60 84 00 00 00 07
02 01 03 04 00 80 00 30 84 00 00 00 08  02 20 01 01 50 02 01 00 30 84 00 00
00 06 02 02 01 02 42 00" which seems to be OK for the BindRequest.

Maybe it's very easy, maybe not. It could be a syntax error or a ldap
comprehension error or ... , so, as a newbie, I would appreciate advice,
information or docs about that.
Thanks you very much,
Edouard.