From: Ollivier Robert <roberto@...>
Date: 2001-03-01T18:10:05+09:00
Subject: [ruby-talk:11837] LDAP module problem

I'm a beginner in ruby (what a great language!) and I'm trying to convert
my Perl scripts. I have one using the Net::LDAP module so I tool the
ruby-ldap module.

What's wrong with the following please?  Did I missed something basic?
Everytime I try to get something from one of the LDAP::Entry object, it
barfs...

Thanks.

bind: Success
ldap2mutt.rb:49:in `get_values': #<LDAP::Entry:0x805cff4> is not valid entry (LDAP::InvalidEntryError)
        from ldap2mutt.rb:49
        from ldap2mutt.rb:48:in `each'
        from ldap2mutt.rb:48
        from ldap2mutt.rb:32:in `bind'
        from ldap2mutt.rb:32

the script:

-=-=-
#! /usr/bin/env ruby
# -*-Ruby-*-
#
## Copyright 2001 Ollivier Robert
#
## Gets the list of mail recipients from the LDAP server and generates
## a mutt compatible alias file.
##
#
## 1.0        28/02/2001    first version
#
require 'ldap'

## Config.
ldap_base   = "ou=EEC, o=EUROCONTROL"
ldap_filter = "(&(objectclass=inetOrgPerson)(objectclass=mailRecipient))"
ldap_attrs  = [
  "sn",
  "givenname",
  "telephonenumber",
  "roomnumber",
  "mail",
  "uid",
  "ou",
]

ldap_server = "ldap.eurocontrol.fr"

users = Hash.new

conn = LDAP::Conn.new (ldap_server, LDAP::LDAP_PORT)
conn.bind {
  conn.perror ("bind")
  begin
    conn.search (ldap_base, 
                 LDAP::LDAP_SCOPE_SUBTREE, 
                 ldap_filter,
                 ldap_attrs) { |e|
      users[e.vals("uid").to_s] = e;
    }
  rescue LDAP::ResultError => msg
    $stderr.print (msg)
  end

  uids = Array.new
  uids = users.keys

  uids.sort.each { |key| 
    print "#{key} = #{users[key].vals('cn')}\n"
  }
}
-=-=-
-- 
Ollivier ROBERT   -=- Eurocontrol EEC/ITM -=-   roberto@eurocontrol.fr
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