[websocketpp] Add patch for openssl 1.1.0 compatibility

ports/websocketpp/CONTROL

@@ -1,4 +1,4 @@
 Source: websocketpp
-Version: 0.7.0
+Version: 0.7.0-1
 Build-Depends: zlib, openssl, boost
 Description: Library that implements RFC6455 The WebSocket Protocol

ports/websocketpp/openssl_110.patch

@@ -0,0 +1,19 @@
+diff --git a/websocketpp/transport/asio/security/tls.hpp b/websocketpp/transport/asio/security/tls.hpp
+index 7b32db8..37173b7 100644
+--- a/websocketpp/transport/asio/security/tls.hpp
++++ b/websocketpp/transport/asio/security/tls.hpp
+@@ -355,7 +355,13 @@ protected:
+     template <typename ErrorCodeType>
+     lib::error_code translate_ec(ErrorCodeType ec) {
+         if (ec.category() == lib::asio::error::get_ssl_category()) {
+-            if (ERR_GET_REASON(ec.value()) == SSL_R_SHORT_READ) {
++            if (
++#if OPENSSL_VERSION_NUMBER < 0x10100000L
++                ERR_GET_REASON(ec.value()) == SSL_R_SHORT_READ
++#else
++                false
++#endif
++            ) {
+                 return make_error_code(transport::error::tls_short_read);
+             } else {
+                 // We know it is a TLS related error, but otherwise don't know

ports/websocketpp/portfile.cmake

@@ -9,6 +9,12 @@ vcpkg_download_distfile(ARCHIVE
 )
 vcpkg_extract_source_archive(${ARCHIVE})
 
+vcpkg_apply_patches(
+    SOURCE_PATH ${SOURCE_PATH}
+    PATCHES
+    ${CMAKE_CURRENT_LIST_DIR}/openssl_110.patch
+)
+
 file(MAKE_DIRECTORY ${CURRENT_PACKAGES_DIR}/share)
 
 # Put the license file where vcpkg expects it