diff options
| -rw-r--r-- | src/add_tweakeyloop/tweakey.c | 19 | ||||
| -rw-r--r-- | src/add_tweakeysequences/tweakey.c | 20 | ||||
| -rw-r--r-- | src/i-128/parameters.h | 17 | ||||
| -rw-r--r-- | src/i-192/parameters.h | 17 | ||||
| -rw-r--r-- | src/i-256/parameters.h | 17 | ||||
| -rw-r--r-- | src/ii-128/parameters.h | 17 | ||||
| -rw-r--r-- | src/ii-192/parameters.h | 17 | ||||
| -rw-r--r-- | src/ii-256/parameters.h | 17 | ||||
| -rw-r--r-- | src/ref/cipher.c | 17 | ||||
| -rw-r--r-- | src/ref/cipher.h | 17 | ||||
| -rw-r--r-- | src/ref/constants.h | 17 | ||||
| -rw-r--r-- | src/ref/lilliput-ae-i.c | 17 | ||||
| -rw-r--r-- | src/ref/lilliput-ae-ii.c | 17 | ||||
| -rw-r--r-- | src/ref/lilliput-ae-utils.h | 17 | ||||
| -rw-r--r-- | src/ref/lilliput-ae.h | 18 | ||||
| -rw-r--r-- | src/ref/tweakey.c | 19 | ||||
| -rw-r--r-- | src/ref/tweakey.h | 17 |
17 files changed, 297 insertions, 0 deletions
diff --git a/src/add_tweakeyloop/tweakey.c b/src/add_tweakeyloop/tweakey.c index 6b1232e..57708d6 100644 --- a/src/add_tweakeyloop/tweakey.c +++ b/src/add_tweakeyloop/tweakey.c @@ -1,3 +1,22 @@ +/* +Implementation of the Lilliput-AE tweakable block cipher. + +Author: Kévin Le Gouguec, 2019. + +For more information, feedback or questions, refer to our website: +https://paclido.fr/lilliput-ae + +To the extent possible under law, the implementer has waived all copyright +and related or neighboring rights to the source code in this file. +http://creativecommons.org/publicdomain/zero/1.0/ + +--- + +This file provides an implementation of Lilliput-TBC's tweakey schedule, +where multiplications by matrices M and M_R to the power n is performed by +applying functions for M and M_R n times. +*/ + #include <stdint.h> #include <string.h> diff --git a/src/add_tweakeysequences/tweakey.c b/src/add_tweakeysequences/tweakey.c index 9f71622..3ff6bb5 100644 --- a/src/add_tweakeysequences/tweakey.c +++ b/src/add_tweakeysequences/tweakey.c @@ -1,3 +1,23 @@ +/* +Implementation of the Lilliput-AE tweakable block cipher. + +Author: Kévin Le Gouguec, 2019. + +For more information, feedback or questions, refer to our website: +https://paclido.fr/lilliput-ae + +To the extent possible under law, the implementer has waived all copyright +and related or neighboring rights to the source code in this file. +http://creativecommons.org/publicdomain/zero/1.0/ + +--- + +This file provides an implementation of Lilliput-TBC's tweakey schedule, +where multiplications by matrices M and M_R to the power n is performed by +functions expressing the exponentiated matrices with shifts and XORs, with +8×8 matrices M_1, M_2, M_3 and M_4 pre-computed as lookup tables. +*/ + #include <stdint.h> #include <string.h> diff --git a/src/i-128/parameters.h b/src/i-128/parameters.h index c1165b1..b4c2f02 100644 --- a/src/i-128/parameters.h +++ b/src/i-128/parameters.h @@ -1,3 +1,20 @@ +/* +Implementation of the Lilliput-AE tweakable block cipher. + +Author: Kévin Le Gouguec, 2019. + +For more information, feedback or questions, refer to our website: +https://paclido.fr/lilliput-ae + +To the extent possible under law, the implementer has waived all copyright +and related or neighboring rights to the source code in this file. +http://creativecommons.org/publicdomain/zero/1.0/ + +--- + +This file defines constants specific to Lilliput-I-128. +*/ + #ifndef PARAMETERS_H #define PARAMETERS_H diff --git a/src/i-192/parameters.h b/src/i-192/parameters.h index 295c8b0..aa1ea31 100644 --- a/src/i-192/parameters.h +++ b/src/i-192/parameters.h @@ -1,3 +1,20 @@ +/* +Implementation of the Lilliput-AE tweakable block cipher. + +Author: Kévin Le Gouguec, 2019. + +For more information, feedback or questions, refer to our website: +https://paclido.fr/lilliput-ae + +To the extent possible under law, the implementer has waived all copyright +and related or neighboring rights to the source code in this file. +http://creativecommons.org/publicdomain/zero/1.0/ + +--- + +This file defines constants specific to Lilliput-I-192. +*/ + #ifndef PARAMETERS_H #define PARAMETERS_H diff --git a/src/i-256/parameters.h b/src/i-256/parameters.h index 782611b..5a9c029 100644 --- a/src/i-256/parameters.h +++ b/src/i-256/parameters.h @@ -1,3 +1,20 @@ +/* +Implementation of the Lilliput-AE tweakable block cipher. + +Author: Kévin Le Gouguec, 2019. + +For more information, feedback or questions, refer to our website: +https://paclido.fr/lilliput-ae + +To the extent possible under law, the implementer has waived all copyright +and related or neighboring rights to the source code in this file. +http://creativecommons.org/publicdomain/zero/1.0/ + +--- + +This file defines constants specific to Lilliput-I-256. +*/ + #ifndef PARAMETERS_H #define PARAMETERS_H diff --git a/src/ii-128/parameters.h b/src/ii-128/parameters.h index bf3936d..aa73123 100644 --- a/src/ii-128/parameters.h +++ b/src/ii-128/parameters.h @@ -1,3 +1,20 @@ +/* +Implementation of the Lilliput-AE tweakable block cipher. + +Author: Kévin Le Gouguec, 2019. + +For more information, feedback or questions, refer to our website: +https://paclido.fr/lilliput-ae + +To the extent possible under law, the implementer has waived all copyright +and related or neighboring rights to the source code in this file. +http://creativecommons.org/publicdomain/zero/1.0/ + +--- + +This file defines constants specific to Lilliput-II-128. +*/ + #ifndef PARAMETERS_H #define PARAMETERS_H diff --git a/src/ii-192/parameters.h b/src/ii-192/parameters.h index bfb541e..531d56d 100644 --- a/src/ii-192/parameters.h +++ b/src/ii-192/parameters.h @@ -1,3 +1,20 @@ +/* +Implementation of the Lilliput-AE tweakable block cipher. + +Author: Kévin Le Gouguec, 2019. + +For more information, feedback or questions, refer to our website: +https://paclido.fr/lilliput-ae + +To the extent possible under law, the implementer has waived all copyright +and related or neighboring rights to the source code in this file. +http://creativecommons.org/publicdomain/zero/1.0/ + +--- + +This file defines constants specific to Lilliput-II-192. +*/ + #ifndef PARAMETERS_H #define PARAMETERS_H diff --git a/src/ii-256/parameters.h b/src/ii-256/parameters.h index 1255859..77d2f99 100644 --- a/src/ii-256/parameters.h +++ b/src/ii-256/parameters.h @@ -1,3 +1,20 @@ +/* +Implementation of the Lilliput-AE tweakable block cipher. + +Author: Kévin Le Gouguec, 2019. + +For more information, feedback or questions, refer to our website: +https://paclido.fr/lilliput-ae + +To the extent possible under law, the implementer has waived all copyright +and related or neighboring rights to the source code in this file. +http://creativecommons.org/publicdomain/zero/1.0/ + +--- + +This file defines constants specific to Lilliput-II-256. +*/ + #ifndef PARAMETERS_H #define PARAMETERS_H diff --git a/src/ref/cipher.c b/src/ref/cipher.c index 48fc35c..48144d4 100644 --- a/src/ref/cipher.c +++ b/src/ref/cipher.c @@ -1,3 +1,20 @@ +/* +Implementation of the Lilliput-AE tweakable block cipher. + +Author: Kévin Le Gouguec, 2019. + +For more information, feedback or questions, refer to our website: +https://paclido.fr/lilliput-ae + +To the extent possible under law, the implementer has waived all copyright +and related or neighboring rights to the source code in this file. +http://creativecommons.org/publicdomain/zero/1.0/ + +--- + +This file provides the implementation for Lilliput-TBC. +*/ + #include <stdint.h> #include <string.h> diff --git a/src/ref/cipher.h b/src/ref/cipher.h index 0746189..8e4bd16 100644 --- a/src/ref/cipher.h +++ b/src/ref/cipher.h @@ -1,3 +1,20 @@ +/* +Implementation of the Lilliput-AE tweakable block cipher. + +Author: Kévin Le Gouguec, 2019. + +For more information, feedback or questions, refer to our website: +https://paclido.fr/lilliput-ae + +To the extent possible under law, the implementer has waived all copyright +and related or neighboring rights to the source code in this file. +http://creativecommons.org/publicdomain/zero/1.0/ + +--- + +This file provides the interface for Lilliput-TBC. +*/ + #ifndef CIPHER_H #define CIPHER_H diff --git a/src/ref/constants.h b/src/ref/constants.h index 063c8af..6f17b40 100644 --- a/src/ref/constants.h +++ b/src/ref/constants.h @@ -1,3 +1,20 @@ +/* +Implementation of the Lilliput-AE tweakable block cipher. + +Author: Kévin Le Gouguec, 2019. + +For more information, feedback or questions, refer to our website: +https://paclido.fr/lilliput-ae + +To the extent possible under law, the implementer has waived all copyright +and related or neighboring rights to the source code in this file. +http://creativecommons.org/publicdomain/zero/1.0/ + +--- + +This file provides bit and byte lengths for input and output parameters. +*/ + #ifndef CONSTANTS_H #define CONSTANTS_H diff --git a/src/ref/lilliput-ae-i.c b/src/ref/lilliput-ae-i.c index 7770c24..2754fbb 100644 --- a/src/ref/lilliput-ae-i.c +++ b/src/ref/lilliput-ae-i.c @@ -1,3 +1,20 @@ +/* +Implementation of the Lilliput-AE tweakable block cipher. + +Author: Kévin Le Gouguec, 2019. + +For more information, feedback or questions, refer to our website: +https://paclido.fr/lilliput-ae + +To the extent possible under law, the implementer has waived all copyright +and related or neighboring rights to the source code in this file. +http://creativecommons.org/publicdomain/zero/1.0/ + +--- + +This file implements Lilliput-AE's nonce-respecting mode based on ΘCB3. +*/ + #include <stdbool.h> #include <stdint.h> #include <string.h> diff --git a/src/ref/lilliput-ae-ii.c b/src/ref/lilliput-ae-ii.c index 6da73ac..862892c 100644 --- a/src/ref/lilliput-ae-ii.c +++ b/src/ref/lilliput-ae-ii.c @@ -1,3 +1,20 @@ +/* +Implementation of the Lilliput-AE tweakable block cipher. + +Author: Kévin Le Gouguec, 2019. + +For more information, feedback or questions, refer to our website: +https://paclido.fr/lilliput-ae + +To the extent possible under law, the implementer has waived all copyright +and related or neighboring rights to the source code in this file. +http://creativecommons.org/publicdomain/zero/1.0/ + +--- + +This file implements Lilliput-AE's nonce-misuse-resistant mode based on SCT-2. +*/ + #include <stdbool.h> #include <stdint.h> #include <string.h> diff --git a/src/ref/lilliput-ae-utils.h b/src/ref/lilliput-ae-utils.h index b9ef1dd..6b60adc 100644 --- a/src/ref/lilliput-ae-utils.h +++ b/src/ref/lilliput-ae-utils.h @@ -1,3 +1,20 @@ +/* +Implementation of the Lilliput-AE tweakable block cipher. + +Author: Kévin Le Gouguec, 2019. + +For more information, feedback or questions, refer to our website: +https://paclido.fr/lilliput-ae + +To the extent possible under law, the implementer has waived all copyright +and related or neighboring rights to the source code in this file. +http://creativecommons.org/publicdomain/zero/1.0/ + +--- + +This file provides functions used by both authenticated encryption modes. +*/ + #ifndef LILLIPUT_AE_UTILS_H #define LILLIPUT_AE_UTILS_H diff --git a/src/ref/lilliput-ae.h b/src/ref/lilliput-ae.h index 24bd7de..f2d7c82 100644 --- a/src/ref/lilliput-ae.h +++ b/src/ref/lilliput-ae.h @@ -1,3 +1,21 @@ +/* +Implementation of the Lilliput-AE tweakable block cipher. + +Author: Kévin Le Gouguec, 2019. + +For more information, feedback or questions, refer to our website: +https://paclido.fr/lilliput-ae + +To the extent possible under law, the implementer has waived all copyright +and related or neighboring rights to the source code in this file. +http://creativecommons.org/publicdomain/zero/1.0/ + +--- + +This file provides the interface for both Lilliput-I and Lilliput-II, +implemented by lilliput-ae-i.c and lilliput-ae-ii.c respectively. +*/ + #ifndef LILLIPUT_AE_H #define LILLIPUT_AE_H diff --git a/src/ref/tweakey.c b/src/ref/tweakey.c index e5faf2a..39e5980 100644 --- a/src/ref/tweakey.c +++ b/src/ref/tweakey.c @@ -1,3 +1,22 @@ +/* +Implementation of the Lilliput-AE tweakable block cipher. + +Author: Kévin Le Gouguec, 2019. + +For more information, feedback or questions, refer to our website: +https://paclido.fr/lilliput-ae + +To the extent possible under law, the implementer has waived all copyright +and related or neighboring rights to the source code in this file. +http://creativecommons.org/publicdomain/zero/1.0/ + +--- + +This file provides an implementation of Lilliput-TBC's tweakey schedule, +where multiplications by matrices M and M_R to the power n is performed by +functions expressing the exponentiated matrices with shifts and XORs. +*/ + #include <stdint.h> #include <string.h> diff --git a/src/ref/tweakey.h b/src/ref/tweakey.h index d2612cd..e461b43 100644 --- a/src/ref/tweakey.h +++ b/src/ref/tweakey.h @@ -1,3 +1,20 @@ +/* +Implementation of the Lilliput-AE tweakable block cipher. + +Author: Kévin Le Gouguec, 2019. + +For more information, feedback or questions, refer to our website: +https://paclido.fr/lilliput-ae + +To the extent possible under law, the implementer has waived all copyright +and related or neighboring rights to the source code in this file. +http://creativecommons.org/publicdomain/zero/1.0/ + +--- + +This file provides the interface for Lilliput-TBC's tweakey schedule. +*/ + #ifndef TWEAKEY_H #define TWEAKEY_H |