Add secure sockets to dart:io

runtime/bin/bin.gypi

Index: runtime/bin/bin.gypi
diff --git a/runtime/bin/bin.gypi b/runtime/bin/bin.gypi
index a96345e2c3bc965043e0ef414dd4161b0ffb00c6..0a05894796aa0640a6445c46e6b6831b6c1b642c 100644
--- a/runtime/bin/bin.gypi
+++ b/runtime/bin/bin.gypi
@@ -276,6 +276,9 @@
       'sources/': [
         ['exclude', '_test\\.(cc|h)$'],
       ],
+      'defines': [
+        'NSS_USE_STATIC_LIBS=1',
+      ],
       'conditions': [
         ['OS=="win"', {
           'sources/' : [
@@ -411,7 +414,7 @@
       'conditions': [
         ['OS=="win"', {
           'link_settings': {
-            'libraries': [ '-lws2_32.lib', '-lRpcrt4.lib' ],
+            'libraries': [ '-lws2_32.lib', '-lRpcrt4.lib', '-lwinmm.lib' ],
           },
        }]],
     },
@@ -494,7 +497,7 @@
       'conditions': [
         ['OS=="win"', {
           'link_settings': {
-            'libraries': [ '-lws2_32.lib', '-lRpcrt4.lib' ],
+            'libraries': [ '-lws2_32.lib', '-lRpcrt4.lib', '-lwinmm.lib' ],
           },
           # Generate an import library on Windows, by exporting a function.
           # Extensions use this import library to link to the API in dart.exe.
@@ -534,7 +537,7 @@
       'conditions': [
         ['OS=="win"', {
           'link_settings': {
-            'libraries': [ '-lws2_32.lib', '-lRpcrt4.lib' ],
+            'libraries': [ '-lws2_32.lib', '-lRpcrt4.lib', '-lwinmm.lib' ],
           },
           # Generate an import library on Windows, by exporting a function.
           # Extensions use this import library to link to the API in dart.exe.
@@ -596,7 +599,7 @@
       'conditions': [
         ['OS=="win"', {
           'link_settings': {
-            'libraries': [ '-lws2_32.lib', '-lRpcrt4.lib' ],
+            'libraries': [ '-lws2_32.lib', '-lRpcrt4.lib', '-lwinmm.lib' ],
           },
         }],
       ],