diff options
| -rw-r--r-- | media/libmediaplayerservice/MediaRecorderClient.cpp | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/media/libmediaplayerservice/MediaRecorderClient.cpp b/media/libmediaplayerservice/MediaRecorderClient.cpp index 5d1887d..e0d2947 100644 --- a/media/libmediaplayerservice/MediaRecorderClient.cpp +++ b/media/libmediaplayerservice/MediaRecorderClient.cpp @@ -30,11 +30,24 @@ #include <utils/MemoryHeapBase.h> #include <utils/MemoryBase.h> #include <media/PVMediaRecorder.h> +#include <utils/String16.h> #include "MediaRecorderClient.h" namespace android { +const char* cameraPermission = "android.permission.CAMERA"; + +static bool checkPermission(const char* permissionString) { +#ifndef HAVE_ANDROID_OS + return true; +#endif + if (getpid() == IPCThreadState::self()->getCallingPid()) return true; + bool ok = checkCallingPermission(String16(permissionString)); + if (!ok) LOGE("Request requires %s", permissionString); + return ok; +} + status_t MediaRecorderClient::setCamera(const sp<ICamera>& camera) { LOGV("setCamera"); @@ -60,6 +73,9 @@ status_t MediaRecorderClient::setPreviewSurface(const sp<ISurface>& surface) status_t MediaRecorderClient::setVideoSource(int vs) { LOGV("setVideoSource(%d)", vs); + if (!checkPermission(cameraPermission)) { + return PERMISSION_DENIED; + } Mutex::Autolock lock(mLock); if (mRecorder == NULL) { LOGE("recorder is not initialized"); |