1 files changed, 1 insertions, 39 deletions

diff --git a/chrome/common/sandbox_mac.mm b/chrome/common/sandbox_mac.mm
index 63869ee..ca8ac6c 100644
--- a/chrome/common/sandbox_mac.mm
+++ b/chrome/common/sandbox_mac.mm
@@ -15,7 +15,6 @@ extern "C" {
 #include "base/command_line.h"
 #include "base/file_util.h"
 #include "base/mac_util.h"
-#include "base/rand_util_c.h"
 #include "base/scoped_cftyperef.h"
 #include "base/scoped_nsautorelease_pool.h"
 #include "base/string16.h"
@@ -235,10 +234,6 @@ void SandboxWarmup() {
         NULL));
     CGImageSourceGetStatus(img);
   }
-
-  { // Native Client access to /dev/random.
-    GetUrandomFD();
-  }
 }
 
 // Turns on the OS X sandbox for this process.
@@ -255,37 +250,16 @@ bool EnableSandbox(SandboxProcessType sandbox_type,
   // TODO(jeremy): Look at using include syntax to unify common parts of sandbox
   // definition files.
   NSString* sandbox_config_filename = nil;
-  bool allow_nacl_lines = false;
   switch (sandbox_type) {
     case SANDBOX_TYPE_RENDERER:
       sandbox_config_filename = @"renderer";
       break;
-    case SANDBOX_TYPE_MOST_RESTRICTIVE:
     case SANDBOX_TYPE_WORKER:
-      sandbox_config_filename = @"most-restrictive";
+      sandbox_config_filename = @"worker";
       break;
     case SANDBOX_TYPE_UTILITY:
       sandbox_config_filename = @"utility";
       break;
-    case SANDBOX_TYPE_NACL_PLUGIN:
-      // The Native Client plugin is a standard renderer sandbox with some
-      // additional lines to support use of Unix sockets.
-      // TODO(msneck): Remove the use of Unix sockets from Native Client and
-      // then remove the associated rules from chrome/renderer/renderer.sb.
-      // See http://code.google.com/p/nativeclient/issues/detail?id=344
-      sandbox_config_filename = @"renderer";
-      allow_nacl_lines = true;
-      break;
-    case SANDBOX_TYPE_NACL_LOADER:
-      // The Native Client loader is the most-restrictive sandbox with some
-      // additional lines to support use of Unix sockets.
-      // TODO(msneck): Remove the use of Unix sockets from Native Client and
-      // then remove the associated rules from
-      // chrome/browser/most-restrictive.sb.
-      // See http://code.google.com/p/nativeclient/issues/detail?id=344
-      sandbox_config_filename = @"most-restrictive";
-      allow_nacl_lines = true;
-      break;
     default:
       NOTREACHED();
       return false;
@@ -314,13 +288,6 @@ bool EnableSandbox(SandboxProcessType sandbox_type,
                                   withString:@""];
   }
 
-  // Enable Native Client lines if they are allowed.
-  if (allow_nacl_lines) {
-    sandbox_data = [sandbox_data
-        stringByReplacingOccurrencesOfString:@";NACL"
-                                  withString:@""];
-  }
-
   if (!allowed_dir.empty()) {
     // The sandbox only understands "real" paths.  This resolving step is
     // needed so the caller doesn't need to worry about things like /var
@@ -374,11 +341,6 @@ bool EnableSandbox(SandboxProcessType sandbox_type,
     sandbox_data = [sandbox_data
         stringByReplacingOccurrencesOfString:@"USER_HOMEDIR"
                                   withString:home_dir_escaped_ns];
-  } else {
-    // Sandbox rules only for versions before 10.6.
-    sandbox_data = [sandbox_data
-        stringByReplacingOccurrencesOfString:@";BEFORE_10.6"
-                                  withString:@""];
   }
 
   char* error_buff = NULL;