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 4aff04ba8f17e5c509461746ab13aedad2eea18e..5cf40c0b36484306ac15fcbf77ef687d41be55b3 100644
--- a/runtime/bin/bin.gypi
+++ b/runtime/bin/bin.gypi
@@ -225,6 +225,12 @@
         'generate_json_cc_file',
         'generate_uri_cc_file',
         'generate_utf_cc_file',
+        'bin/net/nss.gyp:nss',
+        'bin/net/nss.gyp:nspr',
+        'bin/net/nss.gyp:nssckbi',
+        'bin/net/nss.gyp:nss_static',
+        'bin/net/ssl.gyp:libssl',
+        'bin/net/zlib.gyp:zlib',
       ],
       'include_dirs': [
         '..',
@@ -240,11 +246,15 @@
       'sources/': [
         ['exclude', '_test\\.(cc|h)$'],
       ],
+      'defines': [
+        'NSS_USE_STATIC_LIBS=1',
+      ],
       'conditions': [
         ['OS=="win"', {
-          'sources/' : [
+          'sources/': [
             ['exclude', 'fdutils.h'],
           ],
+
           # TODO(antonm): fix the implementation.
           # Current implementation accepts char* strings
           # and therefore fails to compile once _UNICODE is
@@ -313,7 +323,7 @@
       'conditions': [
         ['OS=="win"', {
           'link_settings': {
-            'libraries': [ '-lws2_32.lib', '-lRpcrt4.lib' ],
+            'libraries': [ '-lws2_32.lib', '-lRpcrt4.lib', '-lwinmm.lib' ],
           },
        }]],
     },
@@ -395,7 +405,7 @@
       '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.
@@ -433,7 +443,7 @@
       'conditions': [
         ['OS=="win"', {
           'link_settings': {
-            'libraries': [ '-lws2_32.lib', '-lRpcrt4.lib' ],
+            'libraries': [ '-lws2_32.lib', '-lRpcrt4.lib', '-lwinmm.lib' ],
           },
        }]],
     },
@@ -486,7 +496,7 @@
       'conditions': [
         ['OS=="win"', {
           'link_settings': {
-            'libraries': [ '-lws2_32.lib', '-lRpcrt4.lib' ],
+            'libraries': [ '-lws2_32.lib', '-lRpcrt4.lib', '-lwinmm.lib' ],
           },
         }],
       ],