github/electron
1
1
Fork 0
mirror of https://github.com/electron/electron.git synced 2026-01-27 16:28:23 -05:00
Code Issues Packages Projects Releases Wiki Activity

Grant ChildProcessSecurityPolicy for MIDI from PermissionManager

Browse Source 
PermissionManager should set ChildProcessSecurityPolicy for MIDI SysEx
permission. Otherwise, the browser kills unauthorized renderers that are
going to send MIDI SysEx messages.

Fixes #138.
This commit is contained in:
Takashi Toyoshima
2015-09-05 14:50:47 +09:00
parent 82b9ced3e0
commit af505db908
1 changed files with 7 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files

7
brightray/browser/permission_manager.cc
View File

@@ -5,7 +5,10 @@
#include "browser/permission_manager.h"
#include "base/callback.h"
#include "content/public/browser/child_process_security_policy.h"
#include "content/public/browser/permission_type.h"
#include "content/public/browser/render_frame_host.h"
#include "content/public/browser/render_process_host.h"
namespace brightray {
@@ -22,6 +25,10 @@ void PermissionManager::RequestPermission(
const GURL& requesting_origin,
bool user_gesture,
const base::Callback<void(content::PermissionStatus)>& callback) {
if (permission == content::PermissionType::MIDI_SYSEX) {
content::ChildProcessSecurityPolicy::GetInstance()->
GrantSendMidiSysExMessage(render_frame_host->GetProcess()->GetID());
}
callback.Run(content::PERMISSION_STATUS_GRANTED);
}