1 files changed, 0 insertions, 174 deletions
diff --git a/ruby_1_8_6/sample/openssl/c_rehash.rb b/ruby_1_8_6/sample/openssl/c_rehash.rb
deleted file mode 100644
index afbb654517..0000000000
--- a/ruby_1_8_6/sample/openssl/c_rehash.rb
+++ /dev/null
@@ -1,174 +0,0 @@
-#!/usr/bin/env ruby
-
-require 'openssl'
-require 'digest/md5'
-
-class CHashDir
-  include Enumerable
-
-  def initialize(dirpath)
-    @dirpath = dirpath
-    @fingerprint_cache = @cert_cache = @crl_cache = nil
-  end
-
-  def hash_dir(silent = false)
-    # ToDo: Should lock the directory...
-    @silent = silent
-    @fingerprint_cache = Hash.new
-    @cert_cache = Hash.new
-    @crl_cache = Hash.new
-    do_hash_dir
-  end
-
-  def get_certs(name = nil)
-    if name
-      @cert_cache[hash_name(name)]
-    else
-      @cert_cache.values.flatten
-    end
-  end
-
-  def get_crls(name = nil)
-    if name
-      @crl_cache[hash_name(name)]
-    else
-      @crl_cache.values.flatten
-    end
-  end
-
-  def delete_crl(crl)
-    File.unlink(crl_filename(crl))
-    hash_dir(true)
-  end
-
-  def add_crl(crl)
-    File.open(crl_filename(crl), "w") do |f|
-      f << crl.to_pem
-    end
-    hash_dir(true)
-  end
-
-  def load_pem_file(filepath)
-    str = File.read(filepath)
-    begin
-      OpenSSL::X509::Certificate.new(str)
-    rescue
-      begin
-	OpenSSL::X509::CRL.new(str)
-      rescue
-	begin
-	  OpenSSL::X509::Request.new(str)
-	rescue
-	  nil
-	end
-      end
-    end
-  end
-
-private
-
-  def crl_filename(crl)
-    path(hash_name(crl.issuer)) + '.pem'
-  end
-
-  def do_hash_dir
-    Dir.chdir(@dirpath) do
-      delete_symlink
-      Dir.glob('*.pem') do |pemfile|
-	cert = load_pem_file(pemfile)
-	case cert
-	when OpenSSL::X509::Certificate
-	  link_hash_cert(pemfile, cert)
-	when OpenSSL::X509::CRL
-	  link_hash_crl(pemfile, cert)
-	else
-	  STDERR.puts("WARNING: #{pemfile} does not contain a certificate or CRL: skipping") unless @silent
-	end
-      end
-    end
-  end
-
-  def delete_symlink
-    Dir.entries(".").each do |entry|
-      next unless /^[\da-f]+\.r{0,1}\d+$/ =~ entry
-      File.unlink(entry) if FileTest.symlink?(entry)
-    end
-  end
-
-  def link_hash_cert(org_filename, cert)
-    name_hash = hash_name(cert.subject)
-    fingerprint = fingerprint(cert.to_der)
-    filepath = link_hash(org_filename, name_hash, fingerprint) { |idx|
-      "#{name_hash}.#{idx}"
-    }
-    unless filepath
-      unless @silent
-	STDERR.puts("WARNING: Skipping duplicate certificate #{org_filename}")
-      end
-    else
-      (@cert_cache[name_hash] ||= []) << path(filepath)
-    end
-  end
-
-  def link_hash_crl(org_filename, crl)
-    name_hash = hash_name(crl.issuer)
-    fingerprint = fingerprint(crl.to_der)
-    filepath = link_hash(org_filename, name_hash, fingerprint) { |idx|
-      "#{name_hash}.r#{idx}"
-    }
-    unless filepath
-      unless @silent
-	STDERR.puts("WARNING: Skipping duplicate CRL #{org_filename}")
-      end
-    else
-      (@crl_cache[name_hash] ||= []) << path(filepath)
-    end
-  end
-
-  def link_hash(org_filename, name, fingerprint)
-    idx = 0
-    filepath = nil
-    while true
-      filepath = yield(idx)
-      break unless FileTest.symlink?(filepath) or FileTest.exist?(filepath)
-      if @fingerprint_cache[filepath] == fingerprint
-	return false
-      end
-      idx += 1
-    end
-    STDOUT.puts("#{org_filename} => #{filepath}") unless @silent
-    symlink(org_filename, filepath)
-    @fingerprint_cache[filepath] = fingerprint
-    filepath
-  end
-
-  def symlink(from, to)
-    begin
-      File.symlink(from, to)
-    rescue
-      File.open(to, "w") do |f|
-	f << File.read(from)
-      end
-    end
-  end
-
-  def path(filename)
-    File.join(@dirpath, filename)
-  end
-
-  def hash_name(name)
-    sprintf("%x", name.hash)
-  end
-
-  def fingerprint(der)
-    Digest::MD5.hexdigest(der).upcase
-  end
-end
-
-if $0 == __FILE__
-  dirlist = ARGV
-  dirlist << '/usr/ssl/certs' if dirlist.empty?
-  dirlist.each do |dir|
-    CHashDir.new(dir).hash_dir
-  end
-end