Initial checkin of gRPC to third_party/

third_party/grpc/tools/openssl/use_openssl.sh

-# Copyright 2011, Google Inc.
+#!/bin/bash
+
+# Copyright 2015-2016, Google Inc.
 # All rights reserved.
 #
 # Redistribution and use in source and binary forms, with or without
 # modification, are permitted provided that the following conditions are
 # met:
 #
 #     * Redistributions of source code must retain the above copyright
 # notice, this list of conditions and the following disclaimer.
 #     * Redistributions in binary form must reproduce the above
 # copyright notice, this list of conditions and the following disclaimer
 # in the documentation and/or other materials provided with the
 # distribution.
 #     * Neither the name of Google Inc. nor the names of its
 # contributors may be used to endorse or promote products derived from
 # this software without specific prior written permission.
 #
 # THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
 # "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
 # LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
 # A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
 # OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 # SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
 # LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
 # DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
 # THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
 # (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
 # OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 
+set -ex
 
-import logging
-_GOODBYE_MESSAGE = u'Goodbye'
+cd $(dirname $0)/../..
+set root=`pwd`
+CC=${CC:-cc}
 
+# allow openssl to be pre-downloaded
+if [ ! -e third_party/openssl-1.0.2f.tar.gz ]
+then
+  echo "Downloading http://openssl.org/source/openssl-1.0.2f.tar.gz to third_party/openssl-1.0.2f.tar.gz"
+  wget http://openssl.org/source/openssl-1.0.2f.tar.gz -O third_party/openssl-1.0.2f.tar.gz
+fi
 
-def web_socket_do_extra_handshake(request):
-    pass  # Always accept.
+# clean openssl directory
+rm -rf third_party/openssl-1.0.2f
 
+# extract archive
+cd third_party
+tar xfz openssl-1.0.2f.tar.gz
 
-def web_socket_transfer_data(request):
-    while True:
-        line = request.ws_stream.receive_message()
-        if line is None:
-            return
-        if isinstance(line, unicode):
-            request.ws_stream.send_message(line, binary=False)
-            if line == _GOODBYE_MESSAGE:
-                return
-        else:
-            request.ws_stream.send_message(line, binary=True)
+# build openssl
+cd openssl-1.0.2f
+CC="$CC -fPIC -fvisibility=hidden" ./config no-asm
+make
 
-
-def web_socket_passive_closing_handshake(request):
-    return request.ws_close_code, request.ws_close_reason
+# generate the 'grpc_obj' directory needed by the makefile
+mkdir grpc_obj
+cd grpc_obj
+ar x ../libcrypto.a
+ar x ../libssl.a