From: Eric Biggers <ebiggers@google.com>
Date: Mon, 30 Sep 2019 19:27:27 +0000 (-0400)
Subject: xfs_io/encrypt: add new encryption modes
X-Git-Tag: v5.3.0-rc2~97
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=7cde2c28cf0e3181f6c185cb5c767985e3a22173;p=thirdparty%2Fxfsprogs-dev.git

xfs_io/encrypt: add new encryption modes

Add new encryption modes: AES-128-CBC and AES-128-CTS (supported since
Linux v4.11), and Adiantum (supported since Linux v5.0).

Signed-off-by: Eric Biggers <ebiggers@google.com>
Reviewed-by: Eric Sandeen <sandeen@redhat.com>
Signed-off-by: Eric Sandeen <sandeen@sandeen.net>
---

diff --git a/io/encrypt.c b/io/encrypt.c
index 7d3e3b736..8a5113799 100644
--- a/io/encrypt.c
+++ b/io/encrypt.c
@@ -142,6 +142,9 @@ static const struct {
 } available_modes[] = {
 	{FSCRYPT_MODE_AES_256_XTS, "AES-256-XTS"},
 	{FSCRYPT_MODE_AES_256_CTS, "AES-256-CTS"},
+	{FSCRYPT_MODE_AES_128_CBC, "AES-128-CBC"},
+	{FSCRYPT_MODE_AES_128_CTS, "AES-128-CTS"},
+	{FSCRYPT_MODE_ADIANTUM, "Adiantum"},
 };
 
 static cmdinfo_t get_encpolicy_cmd;