Revert of Removing HTTPS and SOCKS proxy server code.

webrtc/base/BUILD.gn

 # Copyright (c) 2014 The WebRTC project authors. All Rights Reserved.
 #
 # Use of this source code is governed by a BSD-style license
 # that can be found in the LICENSE file in the root of the source
 # tree. An additional intellectual property rights grant can be found
 # in the file PATENTS.  All contributing project authors may
 # be found in the AUTHORS file in the root of the source tree.
 
 import("//build/config/crypto.gni")
 import("//build/config/ui.gni")
@@ skipping 362 matching lines @@
     "asyncresolverinterface.cc",
     "asyncresolverinterface.h",
     "asyncsocket.cc",
     "asyncsocket.h",
     "asynctcpsocket.cc",
     "asynctcpsocket.h",
     "asyncudpsocket.cc",
     "asyncudpsocket.h",
     "crc32.cc",
     "crc32.h",
+    "cryptstring.cc",
+    "cryptstring.h",
     "filerotatingstream.cc",
     "filerotatingstream.h",
     "fileutils.cc",
     "fileutils.h",
     "gunit_prod.h",
     "helpers.cc",
     "helpers.h",
+    "httpbase.cc",
+    "httpbase.h",
+    "httpcommon-inl.h",
+    "httpcommon.cc",
+    "httpcommon.h",
     "ipaddress.cc",
     "ipaddress.h",
     "messagedigest.cc",
     "messagedigest.h",
     "messagehandler.cc",
     "messagehandler.h",
     "messagequeue.cc",
     "messagequeue.h",
     "nethelpers.cc",
     "nethelpers.h",
     "network.cc",
     "network.h",
     "networkmonitor.cc",
     "networkmonitor.h",
     "nullsocketserver.cc",
     "nullsocketserver.h",
     "openssl.h",
     "openssladapter.cc",
     "openssladapter.h",
     "openssldigest.cc",
     "openssldigest.h",
     "opensslidentity.cc",
     "opensslidentity.h",
     "opensslstreamadapter.cc",
     "opensslstreamadapter.h",
     "physicalsocketserver.cc",
     "physicalsocketserver.h",
+    "proxyinfo.cc",
     "proxyinfo.h",
     "ratelimiter.cc",
     "ratelimiter.h",
     "rtccertificate.cc",
     "rtccertificate.h",
     "rtccertificategenerator.cc",
     "rtccertificategenerator.h",
     "sha1.cc",
     "sha1.h",
     "sha1digest.cc",
@@ skipping 241 matching lines @@
       # included by multiple targets below.
       "cpu_time.cc",
       "cpu_time.h",
       "fakeclock.cc",
       "fakeclock.h",
       "fakenetwork.h",
       "fakesslidentity.h",
       "firewallsocketserver.cc",
       "firewallsocketserver.h",
       "gunit.h",
+      "httpserver.cc",
+      "httpserver.h",
       "memory_usage.cc",
       "memory_usage.h",
       "natserver.cc",
       "natserver.h",
       "natsocketfactory.cc",
       "natsocketfactory.h",
       "nattypes.cc",
       "nattypes.h",
       "proxyserver.cc",
       "proxyserver.h",
@@ skipping 133 matching lines @@
       cflags = [ "-Wno-unused-const-variable" ]
     }
   }
   rtc_source_set("rtc_base_unittests") {
     testonly = true
     sources = [
       "callback_unittest.cc",
       "crc32_unittest.cc",
       "fileutils_unittest.cc",
       "helpers_unittest.cc",
+      "httpbase_unittest.cc",
+      "httpcommon_unittest.cc",
+      "httpserver_unittest.cc",
       "ipaddress_unittest.cc",
       "memory_usage_unittest.cc",
       "messagedigest_unittest.cc",
       "messagequeue_unittest.cc",
       "nat_unittest.cc",
       "network_unittest.cc",
       "optionsfile_unittest.cc",
+      "proxy_unittest.cc",
       "ratelimiter_unittest.cc",
       "rollingaccumulator_unittest.cc",
       "rtccertificate_unittest.cc",
       "rtccertificategenerator_unittest.cc",
       "scopedptrcollection_unittest.cc",
       "sha1digest_unittest.cc",
       "sharedexclusivelock_unittest.cc",
       "signalthread_unittest.cc",
       "sigslot_unittest.cc",
       "sigslottester_unittest.cc",
@@ skipping 33 matching lines @@
 
 if (is_android) {
   android_library("base_java") {
     java_files = [
       "java/src/org/webrtc/Logging.java",
       "java/src/org/webrtc/Size.java",
       "java/src/org/webrtc/ThreadUtils.java",
     ]
   }
 }