54 Commits

Author SHA1 Message Date
Marcel Keller
cf4426fdb3 Multinode computation. 2023-12-14 12:17:54 +11:00
Marcel Keller
2813c0ef0f Maintenance. 2023-08-14 18:29:46 +10:00
Marcel Keller
d8a1e18e26 Fix bug in Semi2k bit generation when ring size isn't divisible by eight. 2023-08-03 21:29:12 +10:00
Marcel Keller
82b2b533e1 Document base OT generation. 2023-06-07 10:25:22 +10:00
Marcel Keller
fe12945061 Fix bug in Low/HighGear key generation with multithreaded programs. 2023-03-10 10:31:27 +11:00
Marcel Keller
5153c63d2f More accessible machine learning functionality. 2023-02-16 12:35:18 +11:00
Marcel Keller
cd25c2e9f1 Decision tree training. 2022-11-09 11:22:18 +11:00
Marcel Keller
6a424539c9 SoftSpokenOT. 2022-08-25 13:23:18 +10:00
Marcel Keller
9ef15cc2f5 Protocol in dealer model. 2022-04-19 15:13:19 +02:00
Marcel Keller
0f7020d791 Semi-honest computation based on threshold semi-homomorphic encryption. 2022-02-17 13:24:52 +11:00
Marcel Keller
e07d9bf2a3 Maintenance. 2022-01-11 16:05:26 +11:00
Marcel Keller
32950fe8d4 Maintenance. 2021-11-04 16:24:34 +11:00
Marcel Keller
799929b801 Optimized matrix multiplication in Hemi. 2021-09-17 14:31:25 +10:00
Marcel Keller
5c6f101c12 Fix bug in MASCOT GF(2^n) bit generation. 2021-09-15 21:54:37 +10:00
Marcel Keller
c597554af9 ATLAS. 2021-08-06 18:25:27 +10:00
Marcel Keller
5c78304f22 square64 transpose without AVX2. 2021-07-27 21:40:29 +10:00
Marcel Keller
0f656fa7b7 ARM support. 2021-04-19 21:28:22 +10:00
Marcel Keller
c9b03d8b51 Distributed key generation for homomorphic encryption with active security. 2021-02-23 17:41:35 +11:00
Marcel Keller
253ece7844 Maintenance. 2021-01-21 11:06:18 +11:00
Marcel Keller
cdb8d6f337 Various improvements. 2020-12-11 16:24:28 +11:00
Marcel Keller
b3a3a6ed20 Security bug: Base OT receiver can force repeated outputs. Credit: Mike Rosulek. 2020-11-10 23:03:56 +11:00
Marcel Keller
d814094b02 Complete example for C++ interface. 2020-10-14 01:07:13 +11:00
Marcel Keller
ad583afb7e Various improvements. 2020-08-24 23:29:03 +10:00
Marcel Keller
3f9f3be575 Half-gate garbling, native 2D convolution, TensorFlow inference. 2020-06-15 15:23:05 +10:00
Marcel Keller
4ef6b6d873 Maintenance. 2020-05-08 21:43:05 +10:00
Marcel Keller
92a3fb0184 edaBits, ChaiGear, TopGear, CCD. 2020-03-20 20:31:25 +11:00
Marcel Keller
8292615014 Security bug: missing check in MASCOT bit generation and various binary computation. 2020-01-17 12:11:52 +11:00
Marcel Keller
6fa65c3141 Mixed computation, binary computation with XOR-based MACs. 2019-12-23 18:44:22 +01:00
Marcel Keller
dad23a6305 Security bug: insufficient OT correlation check. 2019-12-02 17:25:42 +11:00
Marcel Keller
470b075803 Python 3, semi-honest computation using semi-homomorphic encryption. 2019-11-21 17:23:51 +11:00
Marcel Keller
2b214fe1a1 Fix compilation with USE_GF2N_LONG = 0. 2019-11-05 15:38:16 +11:00
Marcel Keller
7a5195d83c Machine learning functionality, dishonest-majority binary secret sharing. 2019-10-11 15:48:58 +11:00
Marcel Keller
bd60197886 ECDSA, more replicated secret sharing. 2019-08-06 16:56:42 +10:00
Marcel Keller
9f74f2812a Correctly account communication in OT-based protocols. 2019-06-15 09:30:02 +03:00
Marcel Keller
715f67f4c5 CowGear, more protocols with replicated secret sharing. 2019-06-07 15:26:28 +10:00
Marcel Keller
900a8c78b6 No overflow in checks. 2019-05-17 23:54:25 +10:00
Marcel Keller
d26a62efe4 GF(2^40) computation with OT-based protocols. 2019-05-03 18:03:50 +10:00
Marcel Keller
b5d8123ae0 BMR, Use your Brain, Semi/Semi2k. 2019-04-30 17:25:02 +10:00
Marcel Keller
59e1581421 SPDZ2k online phase; preprocessing integration for MASCOT and SPDZ2k; integer division. 2019-03-28 17:23:20 +11:00
Nikolaj Volgushev
881b4403ac SPDZ2k offline phase. 2019-03-26 18:36:55 +11:00
Marcel Keller
5a0413de7a Prepare for SPDZ2k. 2019-03-26 18:30:39 +11:00
Marcel Keller
b6a18675e8 Optimized matrix multiplication; data type for quantization. 2019-02-14 15:15:37 +11:00
Marcel Keller
41449cd5d9 Encrypted communication for replicated secret sharing. 2018-11-05 16:00:29 +11:00
Marcel Keller
d23248f696 Improve compilation. 2018-10-29 23:36:26 +11:00
Marcel Keller
cc0711c224 MP-SPDZ. 2018-10-11 17:20:26 +11:00
Marcel Keller
73c399c40c Merge SPDZ-2 with SPDZ-Yao. 2018-10-11 12:47:59 +11:00
Marcel Keller
72d0c711fc Bugfixes. 2018-09-12 17:18:38 +10:00
Marcel Keller
30b1dafdef Undefined behavior when calling mpn_lshift with 0. 2018-07-05 21:07:49 +02:00
Marcel Keller
1669ce5bf5 SPDZ-Yao. 2018-05-28 22:45:08 +02:00
Marcel Keller
2f50444b93 ORAM in SPDZ-BMR. 2018-03-07 12:25:45 +00:00