Introduce ro.crypto.uses_fs_ioc_add_encryption_key property
Bug: 154327249
Test: adb shell getprop ro.crypto.uses_fs_ioc_add_encryption_key
Test: adb bugreport && checked content contains new property
Change-Id: I562df49deffdccdb2cfd657130fc05b24d40a6a6
diff --git a/KeyUtil.cpp b/KeyUtil.cpp
index 3359699..acc42db 100644
--- a/KeyUtil.cpp
+++ b/KeyUtil.cpp
@@ -27,6 +27,7 @@
#include <android-base/file.h>
#include <android-base/logging.h>
+#include <android-base/properties.h>
#include <keyutils.h>
#include <fscrypt_uapi.h>
@@ -87,6 +88,7 @@
}
LOG(DEBUG) << "Detected support for FS_IOC_ADD_ENCRYPTION_KEY";
supported = true;
+ android::base::SetProperty("ro.crypto.uses_fs_ioc_add_encryption_key", "true");
}
// There's no need to check for FS_IOC_REMOVE_ENCRYPTION_KEY, since it's
// guaranteed to be available if FS_IOC_ADD_ENCRYPTION_KEY is. There's