(WebSocketServer) add option to disable deflate compression, exposed with the -x option to ws echo_server

ws/ws.cpp

@@ -174,6 +174,7 @@ int main(int argc, char** argv)
     echoServerApp->add_option("--host", hostname, "Hostname");
     echoServerApp->add_flag("-g", greetings, "Verbose");
     echoServerApp->add_flag("-6", ipv6, "IpV6");
+    echoServerApp->add_flag("-x", disablePerMessageDeflate, "Disable per message deflate");
     addTLSOptions(echoServerApp);
 
     CLI::App* broadcastServerApp = app.add_subcommand("broadcast_server", "Broadcasting server");
@@ -336,8 +337,12 @@ int main(int argc, char** argv)
     addTLSOptions(proxyServerApp);
 
     CLI::App* minidumpApp = app.add_subcommand("upload_minidump", "Upload a minidump to sentry");
-    minidumpApp->add_option("--minidump", minidump, "Minidump path")->required()->check(CLI::ExistingPath);
-    minidumpApp->add_option("--metadata", metadata, "Metadata path")->required()->check(CLI::ExistingPath);
+    minidumpApp->add_option("--minidump", minidump, "Minidump path")
+        ->required()
+        ->check(CLI::ExistingPath);
+    minidumpApp->add_option("--metadata", metadata, "Metadata path")
+        ->required()
+        ->check(CLI::ExistingPath);
     minidumpApp->add_option("--project", project, "Sentry Project")->required();
     minidumpApp->add_option("--key", key, "Sentry Key")->required();
     minidumpApp->add_flag("-v", verbose, "Verbose");
@@ -394,7 +399,8 @@ int main(int argc, char** argv)
     }
     else if (app.got_subcommand("echo_server"))
     {
-        ret = ix::ws_echo_server_main(port, greetings, hostname, tlsOptions, ipv6);
+        ret = ix::ws_echo_server_main(
+            port, greetings, hostname, tlsOptions, ipv6, disablePerMessageDeflate);
     }
     else if (app.got_subcommand("broadcast_server"))
     {

ws/ws.h

@@ -30,7 +30,8 @@ namespace ix
                             bool greetings,
                             const std::string& hostname,
                             const ix::SocketTLSOptions& tlsOptions,
-                            bool ipv6);
+                            bool ipv6,
+                            bool disablePerMessageDeflate);
 
     int ws_broadcast_server_main(int port,
                                  const std::string& hostname,

ws/ws_dns_lookup.cpp

@@ -5,10 +5,10 @@
  */
 
 #include <atomic>
+#include <ixwebsocket/IXDNSLookup.h>
+#include <ixwebsocket/IXNetSystem.h>
 #include <spdlog/spdlog.h>
 #include <sstream>
-#include <ixwebsocket/IXNetSystem.h>
-#include <ixwebsocket/IXDNSLookup.h>
 
 
 namespace ix

ws/ws_echo_server.cpp

@@ -4,8 +4,8 @@
  *  Copyright (c) 2018 Machine Zone, Inc. All rights reserved.
  */
 
-#include <ixwebsocket/IXWebSocketServer.h>
 #include <ixwebsocket/IXNetSystem.h>
+#include <ixwebsocket/IXWebSocketServer.h>
 #include <spdlog/spdlog.h>
 #include <sstream>
 
@@ -15,7 +15,8 @@ namespace ix
                             bool greetings,
                             const std::string& hostname,
                             const ix::SocketTLSOptions& tlsOptions,
-                            bool ipv6)
+                            bool ipv6,
+                            bool disablePerMessageDeflate)
     {
         spdlog::info("Listening on {}:{}", hostname, port);
 
@@ -28,6 +29,12 @@ namespace ix
 
         server.setTLSOptions(tlsOptions);
 
+        if (disablePerMessageDeflate)
+        {
+            spdlog::info("Disable per message deflate");
+            server.disablePerMessageDeflate();
+        }
+
         server.setOnConnectionCallback(
             [greetings](std::shared_ptr<ix::WebSocket> webSocket,
                         std::shared_ptr<ConnectionState> connectionState) {