DrmConstraints* BpDrmManagerService::getConstraints(
int uniqueId, const String8* path, const int action) {
LOGV("Get Constraints");
Parcel data, reply;
data.writeInterfaceToken(IDrmManagerService::getInterfaceDescriptor());
data.writeInt32(uniqueId);
data.writeString8(*path);
data.writeInt32(action);
remote()->transact(GET_CONSTRAINTS_FROM_CONTENT, data, &reply);
DrmConstraints* drmConstraints = NULL;
if (0 != reply.dataAvail()) {
//Filling Drm Constraints
drmConstraints = new DrmConstraints();
const int size = reply.readInt32();
for (int index = 0; index < size; ++index) {
const String8 key(reply.readString8());
const int bufferSize = reply.readInt32();
char* data = NULL;
if (0 < bufferSize) {
data = new char[bufferSize];
reply.read(data, bufferSize);
}
drmConstraints->put(&key, data);
}
}
return drmConstraints;
}
DrmConstraints* DrmPassthruPlugIn::onGetConstraints(
int uniqueId, const String8* path, int action) {
ALOGV("DrmPassthruPlugIn::onGetConstraints From Path: %d", uniqueId);
DrmConstraints* drmConstraints = new DrmConstraints();
String8 value("dummy_available_time");
char* charValue = NULL;
charValue = new char[value.length() + 1];
strncpy(charValue, value.string(), value.length());
//Just add dummy available time for verification
drmConstraints->put(&(DrmConstraints::LICENSE_AVAILABLE_TIME), charValue);
return drmConstraints;
}
