LPM: a problem with modularity using Net::LDAP
Joe Hourcle
oneiros at dcr.net
Thu Oct 26 13:37:33 CDT 2000
I'm attempting to make a module which essentially returns an object from a
different module.
Basically, the plan is, that so I don't have to keep track of multiple
passwords in multiple places, I'm using a module which contains
information which I need for conecting to our LDAP server, but which will
return a Net::LDAP object.
[and I can pass it arguments so that it'll bind as admin, read-only to
everything, as a standard user or anonymously, to either the main server,
or to one of the two development servers]
When I return a Net::LDAP object from this module, however, I get:
Can't call method "search" on an undefined value at
./update_ldap.pl line 156.
If I return a reference to the object, and then dereference the returned
value, I get the same thing.
So, I was thinking, maybe it's a problem with the scope of the variable.
[even though it's technically just a reference], so I changed it so the
temporary variable that I was storing the object in while I did the bind
was a package variable, and so, wouldn't just be valid in the confines of
that function.
But of course, I got the same result.
Has anyone ever done anything similar, and know what the correct syntax is
to pass an object from an unrelated module?
-----
Joe Hourcle
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