Skip to content

chore(coprocessor): upgrade tfhe-rs to 1.6.0 with dedicated OPRF key #2353

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Open
PanGan21 wants to merge 3 commits into
base: main
Choose a base branch
from
Open

chore(coprocessor): upgrade tfhe-rs to 1.6.0 with dedicated OPRF key #2353

Show file tree
Hide file tree
Changes from all commits
Commits
Show all changes
3 commits
Select commit Hold shift + click to select a range
dc75d97
chore(coprocessor): upgrade tfhe-rs to 1.6.0
PanGan21 Apr 22, 2026
f46f907
chore(coprocessor): enable dedicated OPRF key
PanGan21 Apr 23, 2026
9b4069a
fix(coprocessor): fix test_fhe_random_bounded for tfhe-rs 1.6.0 dedic…
PanGan21 Apr 23, 2026
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
129 changes: 53 additions & 76 deletions coprocessor/fhevm-engine/Cargo.lock
View file
Open in desktop

Some generated files are not rendered by default. Learn more about how customized files appear on GitHub.

6 changes: 3 additions & 3 deletions coprocessor/fhevm-engine/Cargo.toml
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -77,15 +77,15 @@ sqlx = { version = "0.8.6", default-features = false, features = [
] }
testcontainers = "0.24.0"
thiserror = "2.0.12"
tfhe = { version = "=1.5.4", features = [
tfhe = { version = "=1.6.0", features = [
"boolean",
"shortint",
"integer",
"zk-pok",
"experimental-force_fft_algo_dif4",
] }
tfhe-versionable = "=0.6.2"
tfhe-zk-pok = "=0.8.0"
tfhe-versionable = "=0.7.0"
tfhe-zk-pok = "=0.8.1"
time = "0.3.47"
tokio = { version = "1.45.0", features = ["full"] }
tokio-util = "0.7.15"
Expand Down
3 changes: 3 additions & 0 deletions coprocessor/fhevm-engine/fhevm-engine-common/src/keys.rs
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -94,6 +94,7 @@ impl FhevmKeys {
_noise_squashing_key,
_noise_squashing_compression_key,
re_randomization_keyswitching_key,
oprf_key,
tag,
) = server_key.clone().into_raw_parts();
#[cfg(not(feature = "gpu"))]
Expand All @@ -105,6 +106,7 @@ impl FhevmKeys {
None, // noise squashing key excluded
None, // noise squashing compression key excluded
re_randomization_keyswitching_key,
oprf_key,
tag,
);

Expand Down Expand Up @@ -142,6 +144,7 @@ impl FhevmKeys {
TFHE_COMPACT_PK_PARAMS.ksk_params,
))
.enable_ciphertext_re_randomization(TFHE_PKS_RERANDOMIZATION_PARAMS)
.use_dedicated_oprf_key(true)
.build()
}

Expand Down
Loading
Loading