From e31af4bead2a59dcbcfda1d339effac58e544407 Mon Sep 17 00:00:00 2001
From: Austin Ziegler <austin@halostatue.ca>
Date: Fri, 19 Mar 2010 22:56:50 -0400
Subject: [PATCH] SSL enabled or disabled per presence of OpenSSL.

---
 History.txt     |  4 ++++
 lib/net/ldap.rb | 13 ++++++++++++-
 2 files changed, 16 insertions(+), 1 deletion(-)

diff --git a/History.txt b/History.txt
index 8cc3481..4b014b8 100644
--- a/History.txt
+++ b/History.txt
@@ -1,3 +1,7 @@
+=== Net::LDAP NEXT / 2010-__-__
+* SSL capabilities will be enabled or disabled based on whether we can load
+  OpenSSL successfully or not.
+
 === Net::LDAP 0.1.1 / 2010-03-18
 * Fixing a critical problem with sockets.
 
diff --git a/lib/net/ldap.rb b/lib/net/ldap.rb
index 13657a9..e114cfb 100644
--- a/lib/net/ldap.rb
+++ b/lib/net/ldap.rb
@@ -1,5 +1,15 @@
-require 'openssl'
 require 'ostruct'
+
+module Net
+  class LDAP
+    begin
+      require 'openssl'
+      HasOpenSSL = true
+    rescue LoadError
+      HasOpenSSL = false
+    end
+  end
+end
 require 'socket'
 
 require 'net/ber'
@@ -1141,6 +1151,7 @@ module Net
       end
 
       def self.wrap_with_ssl(io)
+        raise Net::LDAP::LdapError, "OpenSSL is unavailable" unless Net::LDAP::HasOpenSSL
         ctx = OpenSSL::SSL::SSLContext.new
         conn = OpenSSL::SSL::SSLSocket.new(io, ctx)
         conn.connect