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Commit Graph

58 Commits

Author SHA1 Message Date
Marcel Keller
bf7f8f4b65 Expected communication cost in compiler. 2025-12-24 13:47:42 +11:00
Marcel Keller
9f2a641a94 Protocols with function-dependent preprocessing. 2025-05-30 13:35:02 +10:00
Marcel Keller
91321ff8cd Functionality to call high-level code from C++. 2024-11-21 13:14:54 +11:00
Marcel Keller
78fe3d8bad Maintenance. 2024-07-09 12:19:52 +10:00
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
6887074d60 Fix bug in HE-based preprocessing with non-standard prime modulus. 2023-07-21 11:44:21 +10:00
Marcel Keller
c36332377e Better scaling for distributed decryption. 2023-06-03 13:07:19 +10:00
Marcel Keller
6cc3fccef0 Maintenance. 2023-05-09 14:50:53 +10:00
Marcel Keller
cd25c2e9f1 Decision tree training. 2022-11-09 11:22:18 +11:00
Marcel Keller
15284ea7c4 Fix security bug: insufficient security in non-interactive zero-knowledge proofs (thanks to Sebastian Hasler for reporting it). 2022-09-02 13:43:26 +10:00
Marcel Keller
6a424539c9 SoftSpokenOT. 2022-08-25 13:23:18 +10:00
Marcel Keller
5ab8c702dd Secure shuffling. 2022-05-27 14:20:31 +02:00
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
99c0549e72 Convolutional neural network training. 2021-07-02 15:50:34 +10:00
Marcel Keller
c75d59e74d Bug in HighGear with TopGear. 2021-04-20 13:57:35 +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
93ac1e9e5e Security bug: all-zero secret keys in homomorphic encryption. 2021-02-14 14:11:31 +11:00
Marcel Keller
ca375b7c80 Missing initialization. 2021-02-13 14:11:52 +11:00
Marcel Keller
0680eb6799 Store CowGear keys. 2021-02-01 13:50:38 +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
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
d8ad668680 Use command-line modulus with HE-based protocols. 2020-06-09 15:24:26 +10:00
Marcel Keller
f58580a962 Bug in ChaiGear. 2020-05-22 18:51:10 +10:00
Marcel Keller
e85aaea9c5 Performance bug in CowGear. 2020-05-18 15:53:19 +10:00
Marcel Keller
4ef6b6d873 Maintenance. 2020-05-08 21:43:05 +10:00
Marcel Keller
cb8e46d2f3 Fix compilation with GFP_MOD_SZ other than two. 2020-03-27 12:16:28 +11:00
Marcel Keller
11bb860b9d Semi-honest computation based on somewhat homomorphic encryption. 2020-03-25 19:41:30 +11:00
Marcel Keller
92a3fb0184 edaBits, ChaiGear, TopGear, CCD. 2020-03-20 20:31:25 +11:00
Marcel Keller
470b075803 Python 3, semi-honest computation using semi-homomorphic encryption. 2019-11-21 17:23:51 +11:00
Marcel Keller
7a5195d83c Machine learning functionality, dishonest-majority binary secret sharing. 2019-10-11 15:48:58 +11:00
Marcel Keller
5f0a7ad8e3 Security bug: Don't reuse triples in CowGear. 2019-09-16 14:56:13 +10:00
Marcel Keller
bd60197886 ECDSA, more replicated secret sharing. 2019-08-06 16:56:42 +10:00
Marcel Keller
715f67f4c5 CowGear, more protocols with replicated secret sharing. 2019-06-07 15:26:28 +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
b6a18675e8 Optimized matrix multiplication; data type for quantization. 2019-02-14 15:15:37 +11:00
Marcel Keller
ea59419de2 More honest-majority three-party computation (modulo prime and malicious binary). 2018-11-30 15:14:43 +11:00
Marcel Keller
41449cd5d9 Encrypted communication for replicated secret sharing. 2018-11-05 16:00:29 +11:00
Marcel Keller
7c910f75c5 Reduce memory usage. 2018-10-30 14:58:24 +11:00
Marcel Keller
f2916a2249 Changed interface. 2018-10-30 13:32:38 +11:00
Marcel Keller
0f16629963 Compile all online phases at once. 2018-10-26 15:52:49 +11:00
Marcel Keller
cc0711c224 MP-SPDZ. 2018-10-11 17:20:26 +11:00