[CRYPTO] xts: XTS blockcipher mode implementation without partial blocks

XTS currently considered to be the successor of the LRW mode by the IEEE1619
workgroup. LRW was discarded, because it was not secure if the encyption key
itself is encrypted with LRW.

XTS does not have this problem. The implementation is pretty straightforward,
a new function was added to gf128mul to handle GF(128) elements in ble format.
Four testvectors from the specification
	http://grouper.ieee.org/groups/1619/email/pdf00086.pdf
were added, and they verify on my system.

Signed-off-by: Rik Snel <rsnel@cube.dyndns.org>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>

1 files changed, 417 insertions, 0 deletions

diff --git a/crypto/tcrypt.h b/crypto/tcrypt.h
index beab3f3..ec86138 100644
--- a/crypto/tcrypt.h
+++ b/crypto/tcrypt.h
@@ -2144,6 +2144,8 @@ static struct cipher_testvec cast6_dec_tv_template[] = {
 #define AES_CBC_DEC_TEST_VECTORS 2
 #define AES_LRW_ENC_TEST_VECTORS 8
 #define AES_LRW_DEC_TEST_VECTORS 8
+#define AES_XTS_ENC_TEST_VECTORS 4
+#define AES_XTS_DEC_TEST_VECTORS 4
 
 static struct cipher_testvec aes_enc_tv_template[] = {
 	{ /* From FIPS-197 */
@@ -2784,6 +2786,400 @@ static struct cipher_testvec aes_lrw_dec_tv_template[] = {
 	}
 };
 
+static struct cipher_testvec aes_xts_enc_tv_template[] = {
+	/* http://grouper.ieee.org/groups/1619/email/pdf00086.pdf */
+	{ /* XTS-AES 1 */
+		.key    = { 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+			    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+			    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+			    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 },
+		.klen   = 32,
+		.iv     = { 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+			    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 },
+		.input  = { 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+			    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+			    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+			    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 },
+		.ilen   = 32,
+		.result = { 0x91, 0x7c, 0xf6, 0x9e, 0xbd, 0x68, 0xb2, 0xec,
+			    0x9b, 0x9f, 0xe9, 0xa3, 0xea, 0xdd, 0xa6, 0x92,
+			    0xcd, 0x43, 0xd2, 0xf5, 0x95, 0x98, 0xed, 0x85,
+			    0x8c, 0x02, 0xc2, 0x65, 0x2f, 0xbf, 0x92, 0x2e },
+		.rlen   = 32,
+	}, { /* XTS-AES 2 */
+		.key    = { 0x11, 0x11, 0x11, 0x11, 0x11, 0x11, 0x11, 0x11,
+			    0x11, 0x11, 0x11, 0x11, 0x11, 0x11, 0x11, 0x11,
+			    0x22, 0x22, 0x22, 0x22, 0x22, 0x22, 0x22, 0x22,
+			    0x22, 0x22, 0x22, 0x22, 0x22, 0x22, 0x22, 0x22 },
+		.klen   = 32,
+		.iv     = { 0x33, 0x33, 0x33, 0x33, 0x33, 0x00, 0x00, 0x00,
+			    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 },
+		.input  = { 0x44, 0x44, 0x44, 0x44, 0x44, 0x44, 0x44, 0x44,
+			    0x44, 0x44, 0x44, 0x44, 0x44, 0x44, 0x44, 0x44,
+			    0x44, 0x44, 0x44, 0x44, 0x44, 0x44, 0x44, 0x44,
+			    0x44, 0x44, 0x44, 0x44, 0x44, 0x44, 0x44, 0x44 },
+		.ilen   = 32,
+		.result = { 0xc4, 0x54, 0x18, 0x5e, 0x6a, 0x16, 0x93, 0x6e,
+			    0x39, 0x33, 0x40, 0x38, 0xac, 0xef, 0x83, 0x8b,
+			    0xfb, 0x18, 0x6f, 0xff, 0x74, 0x80, 0xad, 0xc4,
+			    0x28, 0x93, 0x82, 0xec, 0xd6, 0xd3, 0x94, 0xf0 },
+		.rlen   = 32,
+	}, { /* XTS-AES 3 */
+		.key    = { 0xff, 0xfe, 0xfd, 0xfc, 0xfb, 0xfa, 0xf9, 0xf8,
+			    0xf7, 0xf6, 0xf5, 0xf4, 0xf3, 0xf2, 0xf1, 0xf0,
+			    0x22, 0x22, 0x22, 0x22, 0x22, 0x22, 0x22, 0x22,
+			    0x22, 0x22, 0x22, 0x22, 0x22, 0x22, 0x22, 0x22 },
+		.klen   = 32,
+		.iv     = { 0x33, 0x33, 0x33, 0x33, 0x33, 0x00, 0x00, 0x00,
+			    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 },
+		.input  = { 0x44, 0x44, 0x44, 0x44, 0x44, 0x44, 0x44, 0x44,
+			    0x44, 0x44, 0x44, 0x44, 0x44, 0x44, 0x44, 0x44,
+			    0x44, 0x44, 0x44, 0x44, 0x44, 0x44, 0x44, 0x44,
+			    0x44, 0x44, 0x44, 0x44, 0x44, 0x44, 0x44, 0x44 },
+		.ilen   = 32,
+		.result = { 0xaf, 0x85, 0x33, 0x6b, 0x59, 0x7a, 0xfc, 0x1a,
+			    0x90, 0x0b, 0x2e, 0xb2, 0x1e, 0xc9, 0x49, 0xd2,
+			    0x92, 0xdf, 0x4c, 0x04, 0x7e, 0x0b, 0x21, 0x53,
+			    0x21, 0x86, 0xa5, 0x97, 0x1a, 0x22, 0x7a, 0x89 },
+		.rlen   = 32,
+	}, { /* XTS-AES 4 */
+		.key    = { 0x27, 0x18, 0x28, 0x18, 0x28, 0x45, 0x90, 0x45,
+			    0x23, 0x53, 0x60, 0x28, 0x74, 0x71, 0x35, 0x26,
+			    0x31, 0x41, 0x59, 0x26, 0x53, 0x58, 0x97, 0x93,
+			    0x23, 0x84, 0x62, 0x64, 0x33, 0x83, 0x27, 0x95 },
+		.klen   = 32,
+		.iv     = { 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+			    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 },
+		.input  = { 0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07,
+			    0x08, 0x09, 0x0a, 0x0b, 0x0c, 0x0d, 0x0e, 0x0f,
+			    0x10, 0x11, 0x12, 0x13, 0x14, 0x15, 0x16, 0x17,
+			    0x18, 0x19, 0x1a, 0x1b, 0x1c, 0x1d, 0x1e, 0x1f,
+			    0x20, 0x21, 0x22, 0x23, 0x24, 0x25, 0x26, 0x27,
+			    0x28, 0x29, 0x2a, 0x2b, 0x2c, 0x2d, 0x2e, 0x2f,
+			    0x30, 0x31, 0x32, 0x33, 0x34, 0x35, 0x36, 0x37,
+			    0x38, 0x39, 0x3a, 0x3b, 0x3c, 0x3d, 0x3e, 0x3f,
+			    0x40, 0x41, 0x42, 0x43, 0x44, 0x45, 0x46, 0x47,
+			    0x48, 0x49, 0x4a, 0x4b, 0x4c, 0x4d, 0x4e, 0x4f,
+			    0x50, 0x51, 0x52, 0x53, 0x54, 0x55, 0x56, 0x57,
+			    0x58, 0x59, 0x5a, 0x5b, 0x5c, 0x5d, 0x5e, 0x5f,
+			    0x60, 0x61, 0x62, 0x63, 0x64, 0x65, 0x66, 0x67,
+			    0x68, 0x69, 0x6a, 0x6b, 0x6c, 0x6d, 0x6e, 0x6f,
+			    0x70, 0x71, 0x72, 0x73, 0x74, 0x75, 0x76, 0x77,
+			    0x78, 0x79, 0x7a, 0x7b, 0x7c, 0x7d, 0x7e, 0x7f,
+			    0x80, 0x81, 0x82, 0x83, 0x84, 0x85, 0x86, 0x87,
+			    0x88, 0x89, 0x8a, 0x8b, 0x8c, 0x8d, 0x8e, 0x8f,
+			    0x90, 0x91, 0x92, 0x93, 0x94, 0x95, 0x96, 0x97,
+			    0x98, 0x99, 0x9a, 0x9b, 0x9c, 0x9d, 0x9e, 0x9f,
+			    0xa0, 0xa1, 0xa2, 0xa3, 0xa4, 0xa5, 0xa6, 0xa7,
+			    0xa8, 0xa9, 0xaa, 0xab, 0xac, 0xad, 0xae, 0xaf,
+			    0xb0, 0xb1, 0xb2, 0xb3, 0xb4, 0xb5, 0xb6, 0xb7,
+			    0xb8, 0xb9, 0xba, 0xbb, 0xbc, 0xbd, 0xbe, 0xbf,
+			    0xc0, 0xc1, 0xc2, 0xc3, 0xc4, 0xc5, 0xc6, 0xc7,
+			    0xc8, 0xc9, 0xca, 0xcb, 0xcc, 0xcd, 0xce, 0xcf,
+			    0xd0, 0xd1, 0xd2, 0xd3, 0xd4, 0xd5, 0xd6, 0xd7,
+			    0xd8, 0xd9, 0xda, 0xdb, 0xdc, 0xdd, 0xde, 0xdf,
+			    0xe0, 0xe1, 0xe2, 0xe3, 0xe4, 0xe5, 0xe6, 0xe7,
+			    0xe8, 0xe9, 0xea, 0xeb, 0xec, 0xed, 0xee, 0xef,
+			    0xf0, 0xf1, 0xf2, 0xf3, 0xf4, 0xf5, 0xf6, 0xf7,
+			    0xf8, 0xf9, 0xfa, 0xfb, 0xfc, 0xfd, 0xfe, 0xff,
+			    0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07,
+			    0x08, 0x09, 0x0a, 0x0b, 0x0c, 0x0d, 0x0e, 0x0f,
+			    0x10, 0x11, 0x12, 0x13, 0x14, 0x15, 0x16, 0x17,
+			    0x18, 0x19, 0x1a, 0x1b, 0x1c, 0x1d, 0x1e, 0x1f,
+			    0x20, 0x21, 0x22, 0x23, 0x24, 0x25, 0x26, 0x27,
+			    0x28, 0x29, 0x2a, 0x2b, 0x2c, 0x2d, 0x2e, 0x2f,
+			    0x30, 0x31, 0x32, 0x33, 0x34, 0x35, 0x36, 0x37,
+			    0x38, 0x39, 0x3a, 0x3b, 0x3c, 0x3d, 0x3e, 0x3f,
+			    0x40, 0x41, 0x42, 0x43, 0x44, 0x45, 0x46, 0x47,
+			    0x48, 0x49, 0x4a, 0x4b, 0x4c, 0x4d, 0x4e, 0x4f,
+			    0x50, 0x51, 0x52, 0x53, 0x54, 0x55, 0x56, 0x57,
+			    0x58, 0x59, 0x5a, 0x5b, 0x5c, 0x5d, 0x5e, 0x5f,
+			    0x60, 0x61, 0x62, 0x63, 0x64, 0x65, 0x66, 0x67,
+			    0x68, 0x69, 0x6a, 0x6b, 0x6c, 0x6d, 0x6e, 0x6f,
+			    0x70, 0x71, 0x72, 0x73, 0x74, 0x75, 0x76, 0x77,
+			    0x78, 0x79, 0x7a, 0x7b, 0x7c, 0x7d, 0x7e, 0x7f,
+			    0x80, 0x81, 0x82, 0x83, 0x84, 0x85, 0x86, 0x87,
+			    0x88, 0x89, 0x8a, 0x8b, 0x8c, 0x8d, 0x8e, 0x8f,
+			    0x90, 0x91, 0x92, 0x93, 0x94, 0x95, 0x96, 0x97,
+			    0x98, 0x99, 0x9a, 0x9b, 0x9c, 0x9d, 0x9e, 0x9f,
+			    0xa0, 0xa1, 0xa2, 0xa3, 0xa4, 0xa5, 0xa6, 0xa7,
+			    0xa8, 0xa9, 0xaa, 0xab, 0xac, 0xad, 0xae, 0xaf,
+			    0xb0, 0xb1, 0xb2, 0xb3, 0xb4, 0xb5, 0xb6, 0xb7,
+			    0xb8, 0xb9, 0xba, 0xbb, 0xbc, 0xbd, 0xbe, 0xbf,
+			    0xc0, 0xc1, 0xc2, 0xc3, 0xc4, 0xc5, 0xc6, 0xc7,
+			    0xc8, 0xc9, 0xca, 0xcb, 0xcc, 0xcd, 0xce, 0xcf,
+			    0xd0, 0xd1, 0xd2, 0xd3, 0xd4, 0xd5, 0xd6, 0xd7,
+			    0xd8, 0xd9, 0xda, 0xdb, 0xdc, 0xdd, 0xde, 0xdf,
+			    0xe0, 0xe1, 0xe2, 0xe3, 0xe4, 0xe5, 0xe6, 0xe7,
+			    0xe8, 0xe9, 0xea, 0xeb, 0xec, 0xed, 0xee, 0xef,
+			    0xf0, 0xf1, 0xf2, 0xf3, 0xf4, 0xf5, 0xf6, 0xf7,
+			    0xf8, 0xf9, 0xfa, 0xfb, 0xfc, 0xfd, 0xfe, 0xff },
+		.ilen   = 512,
+		.result = { 0x27, 0xa7, 0x47, 0x9b, 0xef, 0xa1, 0xd4, 0x76,
+			    0x48, 0x9f, 0x30, 0x8c, 0xd4, 0xcf, 0xa6, 0xe2,
+			    0xa9, 0x6e, 0x4b, 0xbe, 0x32, 0x08, 0xff, 0x25,
+			    0x28, 0x7d, 0xd3, 0x81, 0x96, 0x16, 0xe8, 0x9c,
+			    0xc7, 0x8c, 0xf7, 0xf5, 0xe5, 0x43, 0x44, 0x5f,
+			    0x83, 0x33, 0xd8, 0xfa, 0x7f, 0x56, 0x00, 0x00,
+			    0x05, 0x27, 0x9f, 0xa5, 0xd8, 0xb5, 0xe4, 0xad,
+			    0x40, 0xe7, 0x36, 0xdd, 0xb4, 0xd3, 0x54, 0x12,
+			    0x32, 0x80, 0x63, 0xfd, 0x2a, 0xab, 0x53, 0xe5,
+			    0xea, 0x1e, 0x0a, 0x9f, 0x33, 0x25, 0x00, 0xa5,
+			    0xdf, 0x94, 0x87, 0xd0, 0x7a, 0x5c, 0x92, 0xcc,
+			    0x51, 0x2c, 0x88, 0x66, 0xc7, 0xe8, 0x60, 0xce,
+			    0x93, 0xfd, 0xf1, 0x66, 0xa2, 0x49, 0x12, 0xb4,
+			    0x22, 0x97, 0x61, 0x46, 0xae, 0x20, 0xce, 0x84,
+			    0x6b, 0xb7, 0xdc, 0x9b, 0xa9, 0x4a, 0x76, 0x7a,
+			    0xae, 0xf2, 0x0c, 0x0d, 0x61, 0xad, 0x02, 0x65,
+			    0x5e, 0xa9, 0x2d, 0xc4, 0xc4, 0xe4, 0x1a, 0x89,
+			    0x52, 0xc6, 0x51, 0xd3, 0x31, 0x74, 0xbe, 0x51,
+			    0xa1, 0x0c, 0x42, 0x11, 0x10, 0xe6, 0xd8, 0x15,
+			    0x88, 0xed, 0xe8, 0x21, 0x03, 0xa2, 0x52, 0xd8,
+			    0xa7, 0x50, 0xe8, 0x76, 0x8d, 0xef, 0xff, 0xed,
+			    0x91, 0x22, 0x81, 0x0a, 0xae, 0xb9, 0x9f, 0x91,
+			    0x72, 0xaf, 0x82, 0xb6, 0x04, 0xdc, 0x4b, 0x8e,
+			    0x51, 0xbc, 0xb0, 0x82, 0x35, 0xa6, 0xf4, 0x34,
+			    0x13, 0x32, 0xe4, 0xca, 0x60, 0x48, 0x2a, 0x4b,
+			    0xa1, 0xa0, 0x3b, 0x3e, 0x65, 0x00, 0x8f, 0xc5,
+			    0xda, 0x76, 0xb7, 0x0b, 0xf1, 0x69, 0x0d, 0xb4,
+			    0xea, 0xe2, 0x9c, 0x5f, 0x1b, 0xad, 0xd0, 0x3c,
+			    0x5c, 0xcf, 0x2a, 0x55, 0xd7, 0x05, 0xdd, 0xcd,
+			    0x86, 0xd4, 0x49, 0x51, 0x1c, 0xeb, 0x7e, 0xc3,
+			    0x0b, 0xf1, 0x2b, 0x1f, 0xa3, 0x5b, 0x91, 0x3f,
+			    0x9f, 0x74, 0x7a, 0x8a, 0xfd, 0x1b, 0x13, 0x0e,
+			    0x94, 0xbf, 0xf9, 0x4e, 0xff, 0xd0, 0x1a, 0x91,
+			    0x73, 0x5c, 0xa1, 0x72, 0x6a, 0xcd, 0x0b, 0x19,
+			    0x7c, 0x4e, 0x5b, 0x03, 0x39, 0x36, 0x97, 0xe1,
+			    0x26, 0x82, 0x6f, 0xb6, 0xbb, 0xde, 0x8e, 0xcc,
+			    0x1e, 0x08, 0x29, 0x85, 0x16, 0xe2, 0xc9, 0xed,
+			    0x03, 0xff, 0x3c, 0x1b, 0x78, 0x60, 0xf6, 0xde,
+			    0x76, 0xd4, 0xce, 0xcd, 0x94, 0xc8, 0x11, 0x98,
+			    0x55, 0xef, 0x52, 0x97, 0xca, 0x67, 0xe9, 0xf3,
+			    0xe7, 0xff, 0x72, 0xb1, 0xe9, 0x97, 0x85, 0xca,
+			    0x0a, 0x7e, 0x77, 0x20, 0xc5, 0xb3, 0x6d, 0xc6,
+			    0xd7, 0x2c, 0xac, 0x95, 0x74, 0xc8, 0xcb, 0xbc,
+			    0x2f, 0x80, 0x1e, 0x23, 0xe5, 0x6f, 0xd3, 0x44,
+			    0xb0, 0x7f, 0x22, 0x15, 0x4b, 0xeb, 0xa0, 0xf0,
+			    0x8c, 0xe8, 0x89, 0x1e, 0x64, 0x3e, 0xd9, 0x95,
+			    0xc9, 0x4d, 0x9a, 0x69, 0xc9, 0xf1, 0xb5, 0xf4,
+			    0x99, 0x02, 0x7a, 0x78, 0x57, 0x2a, 0xee, 0xbd,
+			    0x74, 0xd2, 0x0c, 0xc3, 0x98, 0x81, 0xc2, 0x13,
+			    0xee, 0x77, 0x0b, 0x10, 0x10, 0xe4, 0xbe, 0xa7,
+			    0x18, 0x84, 0x69, 0x77, 0xae, 0x11, 0x9f, 0x7a,
+			    0x02, 0x3a, 0xb5, 0x8c, 0xca, 0x0a, 0xd7, 0x52,
+			    0xaf, 0xe6, 0x56, 0xbb, 0x3c, 0x17, 0x25, 0x6a,
+			    0x9f, 0x6e, 0x9b, 0xf1, 0x9f, 0xdd, 0x5a, 0x38,
+			    0xfc, 0x82, 0xbb, 0xe8, 0x72, 0xc5, 0x53, 0x9e,
+			    0xdb, 0x60, 0x9e, 0xf4, 0xf7, 0x9c, 0x20, 0x3e,
+			    0xbb, 0x14, 0x0f, 0x2e, 0x58, 0x3c, 0xb2, 0xad,
+			    0x15, 0xb4, 0xaa, 0x5b, 0x65, 0x50, 0x16, 0xa8,
+			    0x44, 0x92, 0x77, 0xdb, 0xd4, 0x77, 0xef, 0x2c,
+			    0x8d, 0x6c, 0x01, 0x7d, 0xb7, 0x38, 0xb1, 0x8d,
+			    0xeb, 0x4a, 0x42, 0x7d, 0x19, 0x23, 0xce, 0x3f,
+			    0xf2, 0x62, 0x73, 0x57, 0x79, 0xa4, 0x18, 0xf2,
+			    0x0a, 0x28, 0x2d, 0xf9, 0x20, 0x14, 0x7b, 0xea,
+			    0xbe, 0x42, 0x1e, 0xe5, 0x31, 0x9d, 0x05, 0x68 },
+		.rlen   = 512,
+	}
+};
+
+static struct cipher_testvec aes_xts_dec_tv_template[] = {
+	/* http://grouper.ieee.org/groups/1619/email/pdf00086.pdf */
+	{ /* XTS-AES 1 */
+		.key    = { 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+			    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+			    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+			    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 },
+		.klen   = 32,
+		.iv     = { 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+			    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 },
+		.input = { 0x91, 0x7c, 0xf6, 0x9e, 0xbd, 0x68, 0xb2, 0xec,
+			   0x9b, 0x9f, 0xe9, 0xa3, 0xea, 0xdd, 0xa6, 0x92,
+			   0xcd, 0x43, 0xd2, 0xf5, 0x95, 0x98, 0xed, 0x85,
+			   0x8c, 0x02, 0xc2, 0x65, 0x2f, 0xbf, 0x92, 0x2e },
+		.ilen   = 32,
+		.result  = { 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+			     0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+			     0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+			     0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 },
+		.rlen   = 32,
+	}, { /* XTS-AES 2 */
+		.key    = { 0x11, 0x11, 0x11, 0x11, 0x11, 0x11, 0x11, 0x11,
+			    0x11, 0x11, 0x11, 0x11, 0x11, 0x11, 0x11, 0x11,
+			    0x22, 0x22, 0x22, 0x22, 0x22, 0x22, 0x22, 0x22,
+			    0x22, 0x22, 0x22, 0x22, 0x22, 0x22, 0x22, 0x22 },
+		.klen   = 32,
+		.iv     = { 0x33, 0x33, 0x33, 0x33, 0x33, 0x00, 0x00, 0x00,
+			    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 },
+		.input  = { 0xc4, 0x54, 0x18, 0x5e, 0x6a, 0x16, 0x93, 0x6e,
+			    0x39, 0x33, 0x40, 0x38, 0xac, 0xef, 0x83, 0x8b,
+			    0xfb, 0x18, 0x6f, 0xff, 0x74, 0x80, 0xad, 0xc4,
+			    0x28, 0x93, 0x82, 0xec, 0xd6, 0xd3, 0x94, 0xf0 },
+		.ilen   = 32,
+		.result = { 0x44, 0x44, 0x44, 0x44, 0x44, 0x44, 0x44, 0x44,
+			    0x44, 0x44, 0x44, 0x44, 0x44, 0x44, 0x44, 0x44,
+			    0x44, 0x44, 0x44, 0x44, 0x44, 0x44, 0x44, 0x44,
+			    0x44, 0x44, 0x44, 0x44, 0x44, 0x44, 0x44, 0x44 },
+		.rlen   = 32,
+	}, { /* XTS-AES 3 */
+		.key    = { 0xff, 0xfe, 0xfd, 0xfc, 0xfb, 0xfa, 0xf9, 0xf8,
+			    0xf7, 0xf6, 0xf5, 0xf4, 0xf3, 0xf2, 0xf1, 0xf0,
+			    0x22, 0x22, 0x22, 0x22, 0x22, 0x22, 0x22, 0x22,
+			    0x22, 0x22, 0x22, 0x22, 0x22, 0x22, 0x22, 0x22 },
+		.klen   = 32,
+		.iv     = { 0x33, 0x33, 0x33, 0x33, 0x33, 0x00, 0x00, 0x00,
+			    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 },
+		.input = { 0xaf, 0x85, 0x33, 0x6b, 0x59, 0x7a, 0xfc, 0x1a,
+			    0x90, 0x0b, 0x2e, 0xb2, 0x1e, 0xc9, 0x49, 0xd2,
+			    0x92, 0xdf, 0x4c, 0x04, 0x7e, 0x0b, 0x21, 0x53,
+			    0x21, 0x86, 0xa5, 0x97, 0x1a, 0x22, 0x7a, 0x89 },
+		.ilen   = 32,
+		.result  = { 0x44, 0x44, 0x44, 0x44, 0x44, 0x44, 0x44, 0x44,
+			    0x44, 0x44, 0x44, 0x44, 0x44, 0x44, 0x44, 0x44,
+			    0x44, 0x44, 0x44, 0x44, 0x44, 0x44, 0x44, 0x44,
+			    0x44, 0x44, 0x44, 0x44, 0x44, 0x44, 0x44, 0x44 },
+		.rlen   = 32,
+	}, { /* XTS-AES 4 */
+		.key    = { 0x27, 0x18, 0x28, 0x18, 0x28, 0x45, 0x90, 0x45,
+			    0x23, 0x53, 0x60, 0x28, 0x74, 0x71, 0x35, 0x26,
+			    0x31, 0x41, 0x59, 0x26, 0x53, 0x58, 0x97, 0x93,
+			    0x23, 0x84, 0x62, 0x64, 0x33, 0x83, 0x27, 0x95 },
+		.klen   = 32,
+		.iv     = { 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+			    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 },
+		.input  = { 0x27, 0xa7, 0x47, 0x9b, 0xef, 0xa1, 0xd4, 0x76,
+			    0x48, 0x9f, 0x30, 0x8c, 0xd4, 0xcf, 0xa6, 0xe2,
+			    0xa9, 0x6e, 0x4b, 0xbe, 0x32, 0x08, 0xff, 0x25,
+			    0x28, 0x7d, 0xd3, 0x81, 0x96, 0x16, 0xe8, 0x9c,
+			    0xc7, 0x8c, 0xf7, 0xf5, 0xe5, 0x43, 0x44, 0x5f,
+			    0x83, 0x33, 0xd8, 0xfa, 0x7f, 0x56, 0x00, 0x00,
+			    0x05, 0x27, 0x9f, 0xa5, 0xd8, 0xb5, 0xe4, 0xad,
+			    0x40, 0xe7, 0x36, 0xdd, 0xb4, 0xd3, 0x54, 0x12,
+			    0x32, 0x80, 0x63, 0xfd, 0x2a, 0xab, 0x53, 0xe5,
+			    0xea, 0x1e, 0x0a, 0x9f, 0x33, 0x25, 0x00, 0xa5,
+			    0xdf, 0x94, 0x87, 0xd0, 0x7a, 0x5c, 0x92, 0xcc,
+			    0x51, 0x2c, 0x88, 0x66, 0xc7, 0xe8, 0x60, 0xce,
+			    0x93, 0xfd, 0xf1, 0x66, 0xa2, 0x49, 0x12, 0xb4,
+			    0x22, 0x97, 0x61, 0x46, 0xae, 0x20, 0xce, 0x84,
+			    0x6b, 0xb7, 0xdc, 0x9b, 0xa9, 0x4a, 0x76, 0x7a,
+			    0xae, 0xf2, 0x0c, 0x0d, 0x61, 0xad, 0x02, 0x65,
+			    0x5e, 0xa9, 0x2d, 0xc4, 0xc4, 0xe4, 0x1a, 0x89,
+			    0x52, 0xc6, 0x51, 0xd3, 0x31, 0x74, 0xbe, 0x51,
+			    0xa1, 0x0c, 0x42, 0x11, 0x10, 0xe6, 0xd8, 0x15,
+			    0x88, 0xed, 0xe8, 0x21, 0x03, 0xa2, 0x52, 0xd8,
+			    0xa7, 0x50, 0xe8, 0x76, 0x8d, 0xef, 0xff, 0xed,
+			    0x91, 0x22, 0x81, 0x0a, 0xae, 0xb9, 0x9f, 0x91,
+			    0x72, 0xaf, 0x82, 0xb6, 0x04, 0xdc, 0x4b, 0x8e,
+			    0x51, 0xbc, 0xb0, 0x82, 0x35, 0xa6, 0xf4, 0x34,
+			    0x13, 0x32, 0xe4, 0xca, 0x60, 0x48, 0x2a, 0x4b,
+			    0xa1, 0xa0, 0x3b, 0x3e, 0x65, 0x00, 0x8f, 0xc5,
+			    0xda, 0x76, 0xb7, 0x0b, 0xf1, 0x69, 0x0d, 0xb4,
+			    0xea, 0xe2, 0x9c, 0x5f, 0x1b, 0xad, 0xd0, 0x3c,
+			    0x5c, 0xcf, 0x2a, 0x55, 0xd7, 0x05, 0xdd, 0xcd,
+			    0x86, 0xd4, 0x49, 0x51, 0x1c, 0xeb, 0x7e, 0xc3,
+			    0x0b, 0xf1, 0x2b, 0x1f, 0xa3, 0x5b, 0x91, 0x3f,
+			    0x9f, 0x74, 0x7a, 0x8a, 0xfd, 0x1b, 0x13, 0x0e,
+			    0x94, 0xbf, 0xf9, 0x4e, 0xff, 0xd0, 0x1a, 0x91,
+			    0x73, 0x5c, 0xa1, 0x72, 0x6a, 0xcd, 0x0b, 0x19,
+			    0x7c, 0x4e, 0x5b, 0x03, 0x39, 0x36, 0x97, 0xe1,
+			    0x26, 0x82, 0x6f, 0xb6, 0xbb, 0xde, 0x8e, 0xcc,
+			    0x1e, 0x08, 0x29, 0x85, 0x16, 0xe2, 0xc9, 0xed,
+			    0x03, 0xff, 0x3c, 0x1b, 0x78, 0x60, 0xf6, 0xde,
+			    0x76, 0xd4, 0xce, 0xcd, 0x94, 0xc8, 0x11, 0x98,
+			    0x55, 0xef, 0x52, 0x97, 0xca, 0x67, 0xe9, 0xf3,
+			    0xe7, 0xff, 0x72, 0xb1, 0xe9, 0x97, 0x85, 0xca,
+			    0x0a, 0x7e, 0x77, 0x20, 0xc5, 0xb3, 0x6d, 0xc6,
+			    0xd7, 0x2c, 0xac, 0x95, 0x74, 0xc8, 0xcb, 0xbc,
+			    0x2f, 0x80, 0x1e, 0x23, 0xe5, 0x6f, 0xd3, 0x44,
+			    0xb0, 0x7f, 0x22, 0x15, 0x4b, 0xeb, 0xa0, 0xf0,
+			    0x8c, 0xe8, 0x89, 0x1e, 0x64, 0x3e, 0xd9, 0x95,
+			    0xc9, 0x4d, 0x9a, 0x69, 0xc9, 0xf1, 0xb5, 0xf4,
+			    0x99, 0x02, 0x7a, 0x78, 0x57, 0x2a, 0xee, 0xbd,
+			    0x74, 0xd2, 0x0c, 0xc3, 0x98, 0x81, 0xc2, 0x13,
+			    0xee, 0x77, 0x0b, 0x10, 0x10, 0xe4, 0xbe, 0xa7,
+			    0x18, 0x84, 0x69, 0x77, 0xae, 0x11, 0x9f, 0x7a,
+			    0x02, 0x3a, 0xb5, 0x8c, 0xca, 0x0a, 0xd7, 0x52,
+			    0xaf, 0xe6, 0x56, 0xbb, 0x3c, 0x17, 0x25, 0x6a,
+			    0x9f, 0x6e, 0x9b, 0xf1, 0x9f, 0xdd, 0x5a, 0x38,
+			    0xfc, 0x82, 0xbb, 0xe8, 0x72, 0xc5, 0x53, 0x9e,
+			    0xdb, 0x60, 0x9e, 0xf4, 0xf7, 0x9c, 0x20, 0x3e,
+			    0xbb, 0x14, 0x0f, 0x2e, 0x58, 0x3c, 0xb2, 0xad,
+			    0x15, 0xb4, 0xaa, 0x5b, 0x65, 0x50, 0x16, 0xa8,
+			    0x44, 0x92, 0x77, 0xdb, 0xd4, 0x77, 0xef, 0x2c,
+			    0x8d, 0x6c, 0x01, 0x7d, 0xb7, 0x38, 0xb1, 0x8d,
+			    0xeb, 0x4a, 0x42, 0x7d, 0x19, 0x23, 0xce, 0x3f,
+			    0xf2, 0x62, 0x73, 0x57, 0x79, 0xa4, 0x18, 0xf2,
+			    0x0a, 0x28, 0x2d, 0xf9, 0x20, 0x14, 0x7b, 0xea,
+			    0xbe, 0x42, 0x1e, 0xe5, 0x31, 0x9d, 0x05, 0x68 },
+		.ilen   = 512,
+		.result = { 0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07,
+			    0x08, 0x09, 0x0a, 0x0b, 0x0c, 0x0d, 0x0e, 0x0f,
+			    0x10, 0x11, 0x12, 0x13, 0x14, 0x15, 0x16, 0x17,
+			    0x18, 0x19, 0x1a, 0x1b, 0x1c, 0x1d, 0x1e, 0x1f,
+			    0x20, 0x21, 0x22, 0x23, 0x24, 0x25, 0x26, 0x27,
+			    0x28, 0x29, 0x2a, 0x2b, 0x2c, 0x2d, 0x2e, 0x2f,
+			    0x30, 0x31, 0x32, 0x33, 0x34, 0x35, 0x36, 0x37,
+			    0x38, 0x39, 0x3a, 0x3b, 0x3c, 0x3d, 0x3e, 0x3f,
+			    0x40, 0x41, 0x42, 0x43, 0x44, 0x45, 0x46, 0x47,
+			    0x48, 0x49, 0x4a, 0x4b, 0x4c, 0x4d, 0x4e, 0x4f,
+			    0x50, 0x51, 0x52, 0x53, 0x54, 0x55, 0x56, 0x57,
+			    0x58, 0x59, 0x5a, 0x5b, 0x5c, 0x5d, 0x5e, 0x5f,
+			    0x60, 0x61, 0x62, 0x63, 0x64, 0x65, 0x66, 0x67,
+			    0x68, 0x69, 0x6a, 0x6b, 0x6c, 0x6d, 0x6e, 0x6f,
+			    0x70, 0x71, 0x72, 0x73, 0x74, 0x75, 0x76, 0x77,
+			    0x78, 0x79, 0x7a, 0x7b, 0x7c, 0x7d, 0x7e, 0x7f,
+			    0x80, 0x81, 0x82, 0x83, 0x84, 0x85, 0x86, 0x87,
+			    0x88, 0x89, 0x8a, 0x8b, 0x8c, 0x8d, 0x8e, 0x8f,
+			    0x90, 0x91, 0x92, 0x93, 0x94, 0x95, 0x96, 0x97,
+			    0x98, 0x99, 0x9a, 0x9b, 0x9c, 0x9d, 0x9e, 0x9f,
+			    0xa0, 0xa1, 0xa2, 0xa3, 0xa4, 0xa5, 0xa6, 0xa7,
+			    0xa8, 0xa9, 0xaa, 0xab, 0xac, 0xad, 0xae, 0xaf,
+			    0xb0, 0xb1, 0xb2, 0xb3, 0xb4, 0xb5, 0xb6, 0xb7,
+			    0xb8, 0xb9, 0xba, 0xbb, 0xbc, 0xbd, 0xbe, 0xbf,
+			    0xc0, 0xc1, 0xc2, 0xc3, 0xc4, 0xc5, 0xc6, 0xc7,
+			    0xc8, 0xc9, 0xca, 0xcb, 0xcc, 0xcd, 0xce, 0xcf,
+			    0xd0, 0xd1, 0xd2, 0xd3, 0xd4, 0xd5, 0xd6, 0xd7,
+			    0xd8, 0xd9, 0xda, 0xdb, 0xdc, 0xdd, 0xde, 0xdf,
+			    0xe0, 0xe1, 0xe2, 0xe3, 0xe4, 0xe5, 0xe6, 0xe7,
+			    0xe8, 0xe9, 0xea, 0xeb, 0xec, 0xed, 0xee, 0xef,
+			    0xf0, 0xf1, 0xf2, 0xf3, 0xf4, 0xf5, 0xf6, 0xf7,
+			    0xf8, 0xf9, 0xfa, 0xfb, 0xfc, 0xfd, 0xfe, 0xff,
+			    0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07,
+			    0x08, 0x09, 0x0a, 0x0b, 0x0c, 0x0d, 0x0e, 0x0f,
+			    0x10, 0x11, 0x12, 0x13, 0x14, 0x15, 0x16, 0x17,
+			    0x18, 0x19, 0x1a, 0x1b, 0x1c, 0x1d, 0x1e, 0x1f,
+			    0x20, 0x21, 0x22, 0x23, 0x24, 0x25, 0x26, 0x27,
+			    0x28, 0x29, 0x2a, 0x2b, 0x2c, 0x2d, 0x2e, 0x2f,
+			    0x30, 0x31, 0x32, 0x33, 0x34, 0x35, 0x36, 0x37,
+			    0x38, 0x39, 0x3a, 0x3b, 0x3c, 0x3d, 0x3e, 0x3f,
+			    0x40, 0x41, 0x42, 0x43, 0x44, 0x45, 0x46, 0x47,
+			    0x48, 0x49, 0x4a, 0x4b, 0x4c, 0x4d, 0x4e, 0x4f,
+			    0x50, 0x51, 0x52, 0x53, 0x54, 0x55, 0x56, 0x57,
+			    0x58, 0x59, 0x5a, 0x5b, 0x5c, 0x5d, 0x5e, 0x5f,
+			    0x60, 0x61, 0x62, 0x63, 0x64, 0x65, 0x66, 0x67,
+			    0x68, 0x69, 0x6a, 0x6b, 0x6c, 0x6d, 0x6e, 0x6f,
+			    0x70, 0x71, 0x72, 0x73, 0x74, 0x75, 0x76, 0x77,
+			    0x78, 0x79, 0x7a, 0x7b, 0x7c, 0x7d, 0x7e, 0x7f,
+			    0x80, 0x81, 0x82, 0x83, 0x84, 0x85, 0x86, 0x87,
+			    0x88, 0x89, 0x8a, 0x8b, 0x8c, 0x8d, 0x8e, 0x8f,
+			    0x90, 0x91, 0x92, 0x93, 0x94, 0x95, 0x96, 0x97,
+			    0x98, 0x99, 0x9a, 0x9b, 0x9c, 0x9d, 0x9e, 0x9f,
+			    0xa0, 0xa1, 0xa2, 0xa3, 0xa4, 0xa5, 0xa6, 0xa7,
+			    0xa8, 0xa9, 0xaa, 0xab, 0xac, 0xad, 0xae, 0xaf,
+			    0xb0, 0xb1, 0xb2, 0xb3, 0xb4, 0xb5, 0xb6, 0xb7,
+			    0xb8, 0xb9, 0xba, 0xbb, 0xbc, 0xbd, 0xbe, 0xbf,
+			    0xc0, 0xc1, 0xc2, 0xc3, 0xc4, 0xc5, 0xc6, 0xc7,
+			    0xc8, 0xc9, 0xca, 0xcb, 0xcc, 0xcd, 0xce, 0xcf,
+			    0xd0, 0xd1, 0xd2, 0xd3, 0xd4, 0xd5, 0xd6, 0xd7,
+			    0xd8, 0xd9, 0xda, 0xdb, 0xdc, 0xdd, 0xde, 0xdf,
+			    0xe0, 0xe1, 0xe2, 0xe3, 0xe4, 0xe5, 0xe6, 0xe7,
+			    0xe8, 0xe9, 0xea, 0xeb, 0xec, 0xed, 0xee, 0xef,
+			    0xf0, 0xf1, 0xf2, 0xf3, 0xf4, 0xf5, 0xf6, 0xf7,
+			    0xf8, 0xf9, 0xfa, 0xfb, 0xfc, 0xfd, 0xfe, 0xff },
+		.rlen   = 512,
+	}
+};
+
 /* Cast5 test vectors from RFC 2144 */
 #define CAST5_ENC_TEST_VECTORS	3
 #define CAST5_DEC_TEST_VECTORS	3
@@ -4283,6 +4679,27 @@ static struct cipher_speed aes_lrw_speed_template[] = {
 	{  .klen = 0, .blen = 0, }
 };
 
+static struct cipher_speed aes_xts_speed_template[] = {
+	{ .klen = 32, .blen = 16, },
+	{ .klen = 32, .blen = 64, },
+	{ .klen = 32, .blen = 256, },
+	{ .klen = 32, .blen = 1024, },
+	{ .klen = 32, .blen = 8192, },
+	{ .klen = 48, .blen = 16, },
+	{ .klen = 48, .blen = 64, },
+	{ .klen = 48, .blen = 256, },
+	{ .klen = 48, .blen = 1024, },
+	{ .klen = 48, .blen = 8192, },
+	{ .klen = 64, .blen = 16, },
+	{ .klen = 64, .blen = 64, },
+	{ .klen = 64, .blen = 256, },
+	{ .klen = 64, .blen = 1024, },
+	{ .klen = 64, .blen = 8192, },
+
+	/* End marker */
+	{  .klen = 0, .blen = 0, }
+};
+
 static struct cipher_speed des3_ede_speed_template[] = {
 	{ .klen = 24, .blen = 16, },
 	{ .klen = 24, .blen = 64, },