class LdapFluff::Generic

Attributes

ldap[RW]
member_service[RW]

Public Class Methods

new(config = {}) click to toggle source
# File lib/ldap_fluff/generic.rb, line 4
def initialize(config = {})
  @ldap = Net::LDAP.new(:host       => config.host,
                        :base       => config.base_dn,
                        :port       => config.port,
                        :encryption => config.encryption)
  @bind_user  = config.service_user
  @bind_pass  = config.service_pass
  @anon       = config.anon_queries
  @attr_login = config.attr_login
  @base       = config.base_dn
  @group_base = (config.group_base.empty? ? config.base_dn : config.group_base)
  @member_service = self.class::MemberService.new(@ldap, config)
end

Public Instance Methods

group_exists?(gid) click to toggle source
# File lib/ldap_fluff/generic.rb, line 26
def group_exists?(gid)
  service_bind
  @member_service.find_group(gid)
  true
rescue self.class::MemberService::GIDNotFoundException
  false
end
groups_for_uid(uid) click to toggle source
# File lib/ldap_fluff/generic.rb, line 34
def groups_for_uid(uid)
  service_bind
  @member_service.find_user_groups(uid)
rescue self.class::MemberService::UIDNotFoundException
  return []
end
includes_cn?(cn) click to toggle source
# File lib/ldap_fluff/generic.rb, line 52
def includes_cn?(cn)
  filter = Net::LDAP::Filter.eq('cn', cn)
  @ldap.search(:base => @ldap.base, :filter => filter).present?
end
service_bind() click to toggle source
# File lib/ldap_fluff/generic.rb, line 57
def service_bind
  unless @anon || bind?(@bind_user, @bind_pass, :search => false)
    raise UnauthenticatedException,
          "Could not bind to #{class_name} user #{@bind_user}"
  end
end
user_exists?(uid) click to toggle source
# File lib/ldap_fluff/generic.rb, line 18
def user_exists?(uid)
  service_bind
  @member_service.find_user(uid)
  true
rescue self.class::MemberService::UIDNotFoundException
  false
end
users_for_gid(gid) click to toggle source
# File lib/ldap_fluff/generic.rb, line 41
def users_for_gid(gid)
  return [] unless group_exists?(gid)
  search = @member_service.find_group(gid).last

  method = [:member, :ismemberof, :memberof,
            :memberuid, :uniquemember].find { |m| search.respond_to? m } or
           raise 'Group does not have any members'

  users_from_search_results(search, method)
end

Private Instance Methods

class_name() click to toggle source
# File lib/ldap_fluff/generic.rb, line 65
def class_name
  self.class.name.split('::').last
end
users_from_search_results(search, method) click to toggle source
# File lib/ldap_fluff/generic.rb, line 69
def users_from_search_results(search, method)
  members = search.send method
  if method == :memberuid
    # memberuid contains an array ['user1','user2'], no need to parse it
    members
  else
    @member_service.get_logins(members)
  end
end