Drop support for 1.8.7 and 1.9.2.

Manifest.txt

@@ -51,8 +51,6 @@ lib/puma/minissl.rb
 lib/puma/null_io.rb
 lib/puma/plugin.rb
 lib/puma/plugin/tmp_restart.rb
-lib/puma/rack/backports/uri/common_18.rb
-lib/puma/rack/backports/uri/common_192.rb
 lib/puma/rack/backports/uri/common_193.rb
 lib/puma/rack/builder.rb
 lib/puma/rack/urlmap.rb

Rakefile

@@ -18,7 +18,7 @@ HOE = Hoe.spec "puma" do
   spec_extras[:executables] = ['puma', 'pumactl']
   spec_extras[:homepage] = self.urls.first
 
-  require_ruby_version ">= 1.8.7"
+  require_ruby_version ">= 1.9.3"
 
   dependency "rack", [">= 1.1", "< 2.0"], :development
 
@@ -155,4 +155,3 @@ namespace :test do
     task :all => [:test, "test:integration"]
   end
 end
-

lib/puma/client.rb

@@ -291,7 +291,7 @@ def try_to_finish
         raise HttpParserError,
           "HEADER is longer than allowed, aborting client early."
       end
-      
+
       false
     end
 

lib/puma/compat.rb

@@ -6,13 +6,9 @@ class String
   end
 
   unless method_defined? :byteslice
-    if RUBY_VERSION < '1.9'
-      alias_method :byteslice, :[]
-    else
-      def byteslice(*arg)
-        enc = self.encoding
-        self.dup.force_encoding(Encoding::ASCII_8BIT).slice(*arg).force_encoding(enc)
-      end
+    def byteslice(*arg)
+      enc = self.encoding
+      self.dup.force_encoding(Encoding::ASCII_8BIT).slice(*arg).force_encoding(enc)
     end
   end
 end

lib/puma/util.rb

@@ -1,10 +1,6 @@
 major, minor, patch = RUBY_VERSION.split('.').map { |v| v.to_i }
 
-if major == 1 && minor < 9
-  require 'puma/rack/backports/uri/common_18'
-elsif major == 1 && minor == 9 && patch == 2 && RUBY_PATCHLEVEL <= 328 && RUBY_ENGINE != 'jruby'
-  require 'puma/rack/backports/uri/common_192'
-elsif major == 1 && minor == 9 && patch == 3 && RUBY_PATCHLEVEL < 125
+if major == 1 && minor == 9 && patch == 3 && RUBY_PATCHLEVEL < 125
   require 'puma/rack/backports/uri/common_193'
 else
   require 'uri/common'

test/test_puma_server_ssl.rb

@@ -114,19 +114,17 @@ def test_form_submit
     assert_equal "https", body
   end
 
-  unless RUBY_VERSION =~ /^1.8/
-    def test_ssl_v3_rejection
-      return if DISABLE_SSL
-      @http.ssl_version='SSLv3'
-      assert_raises(OpenSSL::SSL::SSLError) do
-        @http.start do
-          Net::HTTP::Get.new '/'
-        end
-      end
-      unless defined?(JRUBY_VERSION)
-        assert_match("wrong version number", @events.error.message) if @events.error
+  def test_ssl_v3_rejection
+    return if DISABLE_SSL
+    @http.ssl_version='SSLv3'
+    assert_raises(OpenSSL::SSL::SSLError) do
+      @http.start do
+        Net::HTTP::Get.new '/'
       end
     end
+    unless defined?(JRUBY_VERSION)
+      assert_match("wrong version number", @events.error.message) if @events.error
+    end
   end
 
 end