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-rw-r--r--include/uapi/linux/fscrypt.h13
1 files changed, 12 insertions, 1 deletions
diff --git a/include/uapi/linux/fscrypt.h b/include/uapi/linux/fscrypt.h
index 1beb174ad950..d5112a24e8b9 100644
--- a/include/uapi/linux/fscrypt.h
+++ b/include/uapi/linux/fscrypt.h
@@ -109,11 +109,22 @@ struct fscrypt_key_specifier {
} u;
};
+/*
+ * Payload of Linux keyring key of type "fscrypt-provisioning", referenced by
+ * fscrypt_add_key_arg::key_id as an alternative to fscrypt_add_key_arg::raw.
+ */
+struct fscrypt_provisioning_key_payload {
+ __u32 type;
+ __u32 __reserved;
+ __u8 raw[];
+};
+
/* Struct passed to FS_IOC_ADD_ENCRYPTION_KEY */
struct fscrypt_add_key_arg {
struct fscrypt_key_specifier key_spec;
__u32 raw_size;
- __u32 __reserved[9];
+ __u32 key_id;
+ __u32 __reserved[8];
__u8 raw[];
};