Implement AES backend for riscv64 using Zkned scalar crypto extensions#397

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Implement AES backend for riscv64 using Zkned scalar crypto extensions #397

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7d5b74a
Implement AES for riscv64 using Zkned scalar crypto extensions
silvanshade Jan 9, 2024
940235e
Add cross-compiling CI config for riscv64
silvanshade Jan 12, 2024
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61 changes: 61 additions & 0 deletions .github/workflows/aes.yml
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Expand Up@@ -234,6 +234,67 @@ jobs:
- run: cross test --package aes --target ${{ matrix.target }} --features hazmat
- run: cross test --package aes --target ${{ matrix.target }} --all-features

# RISC-V 64 cross-compiled tests for AES intrinsics
riscv64:
runs-on: ubuntu-latest
container:
image: ubuntu:mantic
env:
UBUNTU_CODENAME: mantic
LLVM_MAJOR_VERSION: 17
steps:
- uses: actions/checkout@v3
- run: |
sed -i'' -E 's/^(deb|deb-src) /\1 [arch=amd64,i386] /' /etc/apt/sources.list
- run: |
echo "deb [arch=riscv64] http://ports.ubuntu.com/ubuntu-ports/ ${UBUNTU_CODENAME} main restricted" >> /etc/apt/sources.list.d/riscv64.list
echo "deb [arch=riscv64] http://ports.ubuntu.com/ubuntu-ports/ ${UBUNTU_CODENAME}-updates main restricted" >> /etc/apt/sources.list.d/riscv64.list
echo "deb [arch=riscv64] http://ports.ubuntu.com/ubuntu-ports/ ${UBUNTU_CODENAME} universe" >> /etc/apt/sources.list.d/riscv64.list
echo "deb [arch=riscv64] http://ports.ubuntu.com/ubuntu-ports/ ${UBUNTU_CODENAME}-updates universe" >> /etc/apt/sources.list.d/riscv64.list
echo "deb [arch=riscv64] http://ports.ubuntu.com/ubuntu-ports/ ${UBUNTU_CODENAME} multiverse" >> /etc/apt/sources.list.d/riscv64.list
echo "deb [arch=riscv64] http://ports.ubuntu.com/ubuntu-ports/ ${UBUNTU_CODENAME}-updates multiverse" >> /etc/apt/sources.list.d/riscv64.list
echo "deb [arch=riscv64] http://ports.ubuntu.com/ubuntu-ports/ ${UBUNTU_CODENAME}-backports main restricted universe multiverse" >> /etc/apt/sources.list.d/riscv64.list
echo "deb [arch=riscv64] http://ports.ubuntu.com/ubuntu-ports/ ${UBUNTU_CODENAME}-security main restricted" >> /etc/apt/sources.list.d/riscv64.list
echo "deb [arch=riscv64] http://ports.ubuntu.com/ubuntu-ports/ ${UBUNTU_CODENAME}-security universe" >> /etc/apt/sources.list.d/riscv64.list
echo "deb [arch=riscv64] http://ports.ubuntu.com/ubuntu-ports/ ${UBUNTU_CODENAME}-security multiverse" >> /etc/apt/sources.list.d/riscv64.list
- run: |
dpkg --add-architecture riscv64
- run: |
apt update
apt --assume-yes install curl gnupg
- shell: bash
run: |
apt install --assume-yes \
binfmt-support build-essential qemu-user-static clang-${LLVM_MAJOR_VERSION} clang-tools-${LLVM_MAJOR_VERSION} lld-${LLVM_MAJOR_VERSION} \
libc6:{amd64,riscv64} \
libc6-dev:{amd64,riscv64} \
libgcc-12-dev:{amd64,riscv64} \
libgcc-s1:{amd64,riscv64} \
libstdc++-12-dev:{amd64,riscv64} \
linux-libc-dev:{amd64,riscv64}
- uses: RustCrypto/actions/cargo-cache@master
- uses: dtolnay/rust-toolchain@master
with:
toolchain: nightly-2024-01-08
targets: x86_64-unknown-linux-gnu, riscv64gc-unknown-linux-gnu
- shell: bash
run: |
mkdir -p .cargo
echo '[target.riscv64gc-unknown-linux-gnu]' >> .cargo/config
echo 'runner = "qemu-riscv64-static -cpu rv64,zkne=true,zknd=true"' >> .cargo/config
echo 'linker = "clang-17"' >> .cargo/config
echo 'rustflags = [' >> .cargo/config
echo ' "-C", "link-arg=--target=riscv64-unknown-linux-gnu",' >> .cargo/config
echo ' "-C", "link-arg=-fuse-ld=lld-17",' >> .cargo/config
echo ' "-C", "target-feature=+zkne,+zknd"' >> .cargo/config
echo ']' >> .cargo/config
- run: cargo +nightly-2024-01-08 test --package aes --target riscv64gc-unknown-linux-gnu
env:
RUSTFLAGS: -C linker=clang-17 -C link-arg=-fuse-ld=lld-17 -C link-arg=--target=riscv64-unknown-linux-gnu -C target-feature=+zkne,+zknd
- run: cargo +nightly-2024-01-08 test --package aes --target riscv64gc-unknown-linux-gnu --all-features
env:
RUSTFLAGS: -C linker=clang-17 -C link-arg=-fuse-ld=lld-17 -C link-arg=--target=riscv64-unknown-linux-gnu -C target-feature=+zkne,+zknd

clippy:
env:
RUSTFLAGS: "-Dwarnings --cfg aes_compact"
Expand Down
12 changes: 12 additions & 0 deletions aes/src/lib.rs
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Original file line numberDiff line numberDiff line change
@@ -1,3 +1,12 @@
#![cfg_attr(
all(
target_arch = "riscv64",
target_feature = "zknd",
target_feature = "zkne"
),
feature(riscv_ext_intrinsics, stdsimd)
)]

//! Pure Rust implementation of the [Advanced Encryption Standard][AES]
//! (AES, a.k.a. Rijndael).
//!
Expand DownExpand Up@@ -132,6 +141,9 @@ cfg_if! {
mod armv8;
mod autodetect;
pub use autodetect::*;
} else if #[cfg(all(target_arch = "riscv64", target_feature = "zknd", target_feature = "zkne"))] {
mod riscv64;
pub use riscv64::*;
} else if #[cfg(all(
any(target_arch = "x86", target_arch = "x86_64"),
not(aes_force_soft)
Expand Down
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Implement AES backend for riscv64 using Zkned scalar crypto extensions#397

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Implement AES backend for riscv64 using Zkned scalar crypto extensions
#397
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Implement AES for riscv64 using Zkned scalar crypto extensions


silvanshade Jan 9, 2024
940235e

Add cross-compiling CI config for riscv64


silvanshade Jan 12, 2024

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61 changes: 61 additions & 0 deletions
.github/workflows/aes.yml

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Original file line numberDiff line numberDiff line change
Expand Up@@ -234,6 +234,67 @@ jobs:
 - run: cross test --package aes --target ${{ matrix.target }} --features hazmat
 - run: cross test --package aes --target ${{ matrix.target }} --all-features

 # RISC-V 64 cross-compiled tests for AES intrinsics
 riscv64:
 runs-on: ubuntu-latest
 container:
 image: ubuntu:mantic
 env:
 UBUNTU_CODENAME: mantic
 LLVM_MAJOR_VERSION: 17
 steps:
 - uses: actions/checkout@v3
 - run: |
 sed -i'' -E 's/^(deb|deb-src) /\1 [arch=amd64,i386] /' /etc/apt/sources.list
 - run: |
 echo "deb [arch=riscv64] http://ports.ubuntu.com/ubuntu-ports/ ${UBUNTU_CODENAME} main restricted" >> /etc/apt/sources.list.d/riscv64.list
 echo "deb [arch=riscv64] http://ports.ubuntu.com/ubuntu-ports/ ${UBUNTU_CODENAME}-updates main restricted" >> /etc/apt/sources.list.d/riscv64.list
 echo "deb [arch=riscv64] http://ports.ubuntu.com/ubuntu-ports/ ${UBUNTU_CODENAME} universe" >> /etc/apt/sources.list.d/riscv64.list
 echo "deb [arch=riscv64] http://ports.ubuntu.com/ubuntu-ports/ ${UBUNTU_CODENAME}-updates universe" >> /etc/apt/sources.list.d/riscv64.list
 echo "deb [arch=riscv64] http://ports.ubuntu.com/ubuntu-ports/ ${UBUNTU_CODENAME} multiverse" >> /etc/apt/sources.list.d/riscv64.list
 echo "deb [arch=riscv64] http://ports.ubuntu.com/ubuntu-ports/ ${UBUNTU_CODENAME}-updates multiverse" >> /etc/apt/sources.list.d/riscv64.list
 echo "deb [arch=riscv64] http://ports.ubuntu.com/ubuntu-ports/ ${UBUNTU_CODENAME}-backports main restricted universe multiverse" >> /etc/apt/sources.list.d/riscv64.list
 echo "deb [arch=riscv64] http://ports.ubuntu.com/ubuntu-ports/ ${UBUNTU_CODENAME}-security main restricted" >> /etc/apt/sources.list.d/riscv64.list
 echo "deb [arch=riscv64] http://ports.ubuntu.com/ubuntu-ports/ ${UBUNTU_CODENAME}-security universe" >> /etc/apt/sources.list.d/riscv64.list
 echo "deb [arch=riscv64] http://ports.ubuntu.com/ubuntu-ports/ ${UBUNTU_CODENAME}-security multiverse" >> /etc/apt/sources.list.d/riscv64.list
 - run: |
 dpkg --add-architecture riscv64
 - run: |
 apt update
 apt --assume-yes install curl gnupg
 - shell: bash
 run: |
 apt install --assume-yes \
 binfmt-support build-essential qemu-user-static clang-${LLVM_MAJOR_VERSION} clang-tools-${LLVM_MAJOR_VERSION} lld-${LLVM_MAJOR_VERSION} \
 libc6:{amd64,riscv64} \
 libc6-dev:{amd64,riscv64} \
 libgcc-12-dev:{amd64,riscv64} \
 libgcc-s1:{amd64,riscv64} \
 libstdc++-12-dev:{amd64,riscv64} \
 linux-libc-dev:{amd64,riscv64}
 - uses: RustCrypto/actions/cargo-cache@master
 - uses: dtolnay/rust-toolchain@master
 with:
 toolchain: nightly-2024-01-08
 targets: x86_64-unknown-linux-gnu, riscv64gc-unknown-linux-gnu
 - shell: bash
 run: |
 mkdir -p .cargo
 echo '[target.riscv64gc-unknown-linux-gnu]' >> .cargo/config
 echo 'runner = "qemu-riscv64-static -cpu rv64,zkne=true,zknd=true"' >> .cargo/config
 echo 'linker = "clang-17"' >> .cargo/config
 echo 'rustflags = [' >> .cargo/config
 echo ' "-C", "link-arg=--target=riscv64-unknown-linux-gnu",' >> .cargo/config
 echo ' "-C", "link-arg=-fuse-ld=lld-17",' >> .cargo/config
 echo ' "-C", "target-feature=+zkne,+zknd"' >> .cargo/config
 echo ']' >> .cargo/config
 - run: cargo +nightly-2024-01-08 test --package aes --target riscv64gc-unknown-linux-gnu
 env:
 RUSTFLAGS: -C linker=clang-17 -C link-arg=-fuse-ld=lld-17 -C link-arg=--target=riscv64-unknown-linux-gnu -C target-feature=+zkne,+zknd
 - run: cargo +nightly-2024-01-08 test --package aes --target riscv64gc-unknown-linux-gnu --all-features
 env:
 RUSTFLAGS: -C linker=clang-17 -C link-arg=-fuse-ld=lld-17 -C link-arg=--target=riscv64-unknown-linux-gnu -C target-feature=+zkne,+zknd

 clippy:
 env:
 RUSTFLAGS: "-Dwarnings --cfg aes_compact"
Expand Down

12 changes: 12 additions & 0 deletions
aes/src/lib.rs

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Open in desktop

Original file line numberDiff line numberDiff line change
@@ -1,3 +1,12 @@
#![cfg_attr(
 all(
 target_arch = "riscv64",
 target_feature = "zknd",
 target_feature = "zkne"
 ),
 feature(riscv_ext_intrinsics, stdsimd)
)]

//! Pure Rust implementation of the [Advanced Encryption Standard][AES]
//! (AES, a.k.a. Rijndael).
//!
Expand DownExpand Up@@ -132,6 +141,9 @@ cfg_if! {
 mod armv8;
 mod autodetect;
 pub use autodetect::*;
 } else if #[cfg(all(target_arch = "riscv64", target_feature = "zknd", target_feature = "zkne"))] {
 mod riscv64;
 pub use riscv64::*;
 } else if #[cfg(all(
 any(target_arch = "x86", target_arch = "x86_64"),
 not(aes_force_soft)
Expand Down
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Implement AES backend for riscv64 using Zkned scalar crypto extensions
#397
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7d5b74a

Implement AES for riscv64 using Zkned scalar crypto extensions


silvanshade Jan 9, 2024
940235e

Add cross-compiling CI config for riscv64


silvanshade Jan 12, 2024

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61 changes: 61 additions & 0 deletions
.github/workflows/aes.yml

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Original file line numberDiff line numberDiff line change
Expand Up@@ -234,6 +234,67 @@ jobs:
 - run: cross test --package aes --target ${{ matrix.target }} --features hazmat
 - run: cross test --package aes --target ${{ matrix.target }} --all-features

 # RISC-V 64 cross-compiled tests for AES intrinsics
 riscv64:
 runs-on: ubuntu-latest
 container:
 image: ubuntu:mantic
 env:
 UBUNTU_CODENAME: mantic
 LLVM_MAJOR_VERSION: 17
 steps:
 - uses: actions/checkout@v3
 - run: |
 sed -i'' -E 's/^(deb|deb-src) /\1 [arch=amd64,i386] /' /etc/apt/sources.list
 - run: |
 echo "deb [arch=riscv64] http://ports.ubuntu.com/ubuntu-ports/ ${UBUNTU_CODENAME} main restricted" >> /etc/apt/sources.list.d/riscv64.list
 echo "deb [arch=riscv64] http://ports.ubuntu.com/ubuntu-ports/ ${UBUNTU_CODENAME}-updates main restricted" >> /etc/apt/sources.list.d/riscv64.list
 echo "deb [arch=riscv64] http://ports.ubuntu.com/ubuntu-ports/ ${UBUNTU_CODENAME} universe" >> /etc/apt/sources.list.d/riscv64.list
 echo "deb [arch=riscv64] http://ports.ubuntu.com/ubuntu-ports/ ${UBUNTU_CODENAME}-updates universe" >> /etc/apt/sources.list.d/riscv64.list
 echo "deb [arch=riscv64] http://ports.ubuntu.com/ubuntu-ports/ ${UBUNTU_CODENAME} multiverse" >> /etc/apt/sources.list.d/riscv64.list
 echo "deb [arch=riscv64] http://ports.ubuntu.com/ubuntu-ports/ ${UBUNTU_CODENAME}-updates multiverse" >> /etc/apt/sources.list.d/riscv64.list
 echo "deb [arch=riscv64] http://ports.ubuntu.com/ubuntu-ports/ ${UBUNTU_CODENAME}-backports main restricted universe multiverse" >> /etc/apt/sources.list.d/riscv64.list
 echo "deb [arch=riscv64] http://ports.ubuntu.com/ubuntu-ports/ ${UBUNTU_CODENAME}-security main restricted" >> /etc/apt/sources.list.d/riscv64.list
 echo "deb [arch=riscv64] http://ports.ubuntu.com/ubuntu-ports/ ${UBUNTU_CODENAME}-security universe" >> /etc/apt/sources.list.d/riscv64.list
 echo "deb [arch=riscv64] http://ports.ubuntu.com/ubuntu-ports/ ${UBUNTU_CODENAME}-security multiverse" >> /etc/apt/sources.list.d/riscv64.list
 - run: |
 dpkg --add-architecture riscv64
 - run: |
 apt update
 apt --assume-yes install curl gnupg
 - shell: bash
 run: |
 apt install --assume-yes \
 binfmt-support build-essential qemu-user-static clang-${LLVM_MAJOR_VERSION} clang-tools-${LLVM_MAJOR_VERSION} lld-${LLVM_MAJOR_VERSION} \
 libc6:{amd64,riscv64} \
 libc6-dev:{amd64,riscv64} \
 libgcc-12-dev:{amd64,riscv64} \
 libgcc-s1:{amd64,riscv64} \
 libstdc++-12-dev:{amd64,riscv64} \
 linux-libc-dev:{amd64,riscv64}
 - uses: RustCrypto/actions/cargo-cache@master
 - uses: dtolnay/rust-toolchain@master
 with:
 toolchain: nightly-2024-01-08
 targets: x86_64-unknown-linux-gnu, riscv64gc-unknown-linux-gnu
 - shell: bash
 run: |
 mkdir -p .cargo
 echo '[target.riscv64gc-unknown-linux-gnu]' >> .cargo/config
 echo 'runner = "qemu-riscv64-static -cpu rv64,zkne=true,zknd=true"' >> .cargo/config
 echo 'linker = "clang-17"' >> .cargo/config
 echo 'rustflags = [' >> .cargo/config
 echo ' "-C", "link-arg=--target=riscv64-unknown-linux-gnu",' >> .cargo/config
 echo ' "-C", "link-arg=-fuse-ld=lld-17",' >> .cargo/config
 echo ' "-C", "target-feature=+zkne,+zknd"' >> .cargo/config
 echo ']' >> .cargo/config
 - run: cargo +nightly-2024-01-08 test --package aes --target riscv64gc-unknown-linux-gnu
 env:
 RUSTFLAGS: -C linker=clang-17 -C link-arg=-fuse-ld=lld-17 -C link-arg=--target=riscv64-unknown-linux-gnu -C target-feature=+zkne,+zknd
 - run: cargo +nightly-2024-01-08 test --package aes --target riscv64gc-unknown-linux-gnu --all-features
 env:
 RUSTFLAGS: -C linker=clang-17 -C link-arg=-fuse-ld=lld-17 -C link-arg=--target=riscv64-unknown-linux-gnu -C target-feature=+zkne,+zknd

 clippy:
 env:
 RUSTFLAGS: "-Dwarnings --cfg aes_compact"
Expand Down

12 changes: 12 additions & 0 deletions
aes/src/lib.rs

View file


Open in desktop

Original file line numberDiff line numberDiff line change
@@ -1,3 +1,12 @@
#![cfg_attr(
 all(
 target_arch = "riscv64",
 target_feature = "zknd",
 target_feature = "zkne"
 ),
 feature(riscv_ext_intrinsics, stdsimd)
)]

//! Pure Rust implementation of the [Advanced Encryption Standard][AES]
//! (AES, a.k.a. Rijndael).
//!
Expand DownExpand Up@@ -132,6 +141,9 @@ cfg_if! {
 mod armv8;
 mod autodetect;
 pub use autodetect::*;
 } else if #[cfg(all(target_arch = "riscv64", target_feature = "zknd", target_feature = "zkne"))] {
 mod riscv64;
 pub use riscv64::*;
 } else if #[cfg(all(
 any(target_arch = "x86", target_arch = "x86_64"),
 not(aes_force_soft)
Expand Down
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Implement AES backend for riscv64 using Zkned scalar crypto extensions#397

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Implement AES backend for riscv64 using Zkned scalar crypto extensions
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7d5b74a

Implement AES for riscv64 using Zkned scalar crypto extensions


silvanshade Jan 9, 2024
940235e

Add cross-compiling CI config for riscv64


silvanshade Jan 12, 2024

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61 changes: 61 additions & 0 deletions
.github/workflows/aes.yml

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Original file line numberDiff line numberDiff line change
Expand Up@@ -234,6 +234,67 @@ jobs:
 - run: cross test --package aes --target ${{ matrix.target }} --features hazmat
 - run: cross test --package aes --target ${{ matrix.target }} --all-features

 # RISC-V 64 cross-compiled tests for AES intrinsics
 riscv64:
 runs-on: ubuntu-latest
 container:
 image: ubuntu:mantic
 env:
 UBUNTU_CODENAME: mantic
 LLVM_MAJOR_VERSION: 17
 steps:
 - uses: actions/checkout@v3
 - run: |
 sed -i'' -E 's/^(deb|deb-src) /\1 [arch=amd64,i386] /' /etc/apt/sources.list
 - run: |
 echo "deb [arch=riscv64] http://ports.ubuntu.com/ubuntu-ports/ ${UBUNTU_CODENAME} main restricted" >> /etc/apt/sources.list.d/riscv64.list
 echo "deb [arch=riscv64] http://ports.ubuntu.com/ubuntu-ports/ ${UBUNTU_CODENAME}-updates main restricted" >> /etc/apt/sources.list.d/riscv64.list
 echo "deb [arch=riscv64] http://ports.ubuntu.com/ubuntu-ports/ ${UBUNTU_CODENAME} universe" >> /etc/apt/sources.list.d/riscv64.list
 echo "deb [arch=riscv64] http://ports.ubuntu.com/ubuntu-ports/ ${UBUNTU_CODENAME}-updates universe" >> /etc/apt/sources.list.d/riscv64.list
 echo "deb [arch=riscv64] http://ports.ubuntu.com/ubuntu-ports/ ${UBUNTU_CODENAME} multiverse" >> /etc/apt/sources.list.d/riscv64.list
 echo "deb [arch=riscv64] http://ports.ubuntu.com/ubuntu-ports/ ${UBUNTU_CODENAME}-updates multiverse" >> /etc/apt/sources.list.d/riscv64.list
 echo "deb [arch=riscv64] http://ports.ubuntu.com/ubuntu-ports/ ${UBUNTU_CODENAME}-backports main restricted universe multiverse" >> /etc/apt/sources.list.d/riscv64.list
 echo "deb [arch=riscv64] http://ports.ubuntu.com/ubuntu-ports/ ${UBUNTU_CODENAME}-security main restricted" >> /etc/apt/sources.list.d/riscv64.list
 echo "deb [arch=riscv64] http://ports.ubuntu.com/ubuntu-ports/ ${UBUNTU_CODENAME}-security universe" >> /etc/apt/sources.list.d/riscv64.list
 echo "deb [arch=riscv64] http://ports.ubuntu.com/ubuntu-ports/ ${UBUNTU_CODENAME}-security multiverse" >> /etc/apt/sources.list.d/riscv64.list
 - run: |
 dpkg --add-architecture riscv64
 - run: |
 apt update
 apt --assume-yes install curl gnupg
 - shell: bash
 run: |
 apt install --assume-yes \
 binfmt-support build-essential qemu-user-static clang-${LLVM_MAJOR_VERSION} clang-tools-${LLVM_MAJOR_VERSION} lld-${LLVM_MAJOR_VERSION} \
 libc6:{amd64,riscv64} \
 libc6-dev:{amd64,riscv64} \
 libgcc-12-dev:{amd64,riscv64} \
 libgcc-s1:{amd64,riscv64} \
 libstdc++-12-dev:{amd64,riscv64} \
 linux-libc-dev:{amd64,riscv64}
 - uses: RustCrypto/actions/cargo-cache@master
 - uses: dtolnay/rust-toolchain@master
 with:
 toolchain: nightly-2024-01-08
 targets: x86_64-unknown-linux-gnu, riscv64gc-unknown-linux-gnu
 - shell: bash
 run: |
 mkdir -p .cargo
 echo '[target.riscv64gc-unknown-linux-gnu]' >> .cargo/config
 echo 'runner = "qemu-riscv64-static -cpu rv64,zkne=true,zknd=true"' >> .cargo/config
 echo 'linker = "clang-17"' >> .cargo/config
 echo 'rustflags = [' >> .cargo/config
 echo ' "-C", "link-arg=--target=riscv64-unknown-linux-gnu",' >> .cargo/config
 echo ' "-C", "link-arg=-fuse-ld=lld-17",' >> .cargo/config
 echo ' "-C", "target-feature=+zkne,+zknd"' >> .cargo/config
 echo ']' >> .cargo/config
 - run: cargo +nightly-2024-01-08 test --package aes --target riscv64gc-unknown-linux-gnu
 env:
 RUSTFLAGS: -C linker=clang-17 -C link-arg=-fuse-ld=lld-17 -C link-arg=--target=riscv64-unknown-linux-gnu -C target-feature=+zkne,+zknd
 - run: cargo +nightly-2024-01-08 test --package aes --target riscv64gc-unknown-linux-gnu --all-features
 env:
 RUSTFLAGS: -C linker=clang-17 -C link-arg=-fuse-ld=lld-17 -C link-arg=--target=riscv64-unknown-linux-gnu -C target-feature=+zkne,+zknd

 clippy:
 env:
 RUSTFLAGS: "-Dwarnings --cfg aes_compact"
Expand Down

12 changes: 12 additions & 0 deletions
aes/src/lib.rs

View file


Open in desktop

Original file line numberDiff line numberDiff line change
@@ -1,3 +1,12 @@
#![cfg_attr(
 all(
 target_arch = "riscv64",
 target_feature = "zknd",
 target_feature = "zkne"
 ),
 feature(riscv_ext_intrinsics, stdsimd)
)]

//! Pure Rust implementation of the [Advanced Encryption Standard][AES]
//! (AES, a.k.a. Rijndael).
//!
Expand DownExpand Up@@ -132,6 +141,9 @@ cfg_if! {
 mod armv8;
 mod autodetect;
 pub use autodetect::*;
 } else if #[cfg(all(target_arch = "riscv64", target_feature = "zknd", target_feature = "zkne"))] {
 mod riscv64;
 pub use riscv64::*;
 } else if #[cfg(all(
 any(target_arch = "x86", target_arch = "x86_64"),
 not(aes_force_soft)
Expand Down
Loading

, 'i');
if (__m === '*' || __re.test(location.href)) {
// Strip utm_, fbclid, gclid, etc. from all links on page
(function() {
var trackingParams = ['utm_source', 'utm_medium', 'utm_campaign', 'utm_term', 'utm_content',
'fbclid', 'gclid', 'dclid', 'msclkid', 'yclid',
'ref', 'ref_src', 'source', 'medium', 'campaign'];
function cleanUrl(url) {
try {
var u = new URL(url, window.location.origin);
var changed = false;
trackingParams.forEach(function(p) {
if (u.searchParams.has(p)) {
u.searchParams.delete(p);
changed = true;
}
});
return changed ? u.toString() : url;
} catch (e) {
return url;
}
}
function cleanLinks() {
document.querySelectorAll('a[href]').forEach(function(a) {
var clean = cleanUrl(a.href);
if (clean !== a.href) a.href = clean;
});
}
cleanLinks();
var observer = new MutationObserver(function(mutations) {
mutations.forEach(function(m) {
m.addedNodes.forEach(function(node) {
if (node.nodeType === 1) {
if (node.tagName === 'A') cleanLinks();
node.querySelectorAll('a[href]').forEach(function(a) {
var clean = cleanUrl(a.href);
if (clean !== a.href) a.href = clean;
});
}
});
});
});
observer.observe(document.body, { childList: true, subtree: true });
})();
}
} catch(__e) { console.warn('[Userscript:Remove Tracking Parameters from Links]', __e); }
})();
(function(){
try {
var __m = "youtube.com";
var __re = new RegExp('^' + "youtube\\.com" + '

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Implement AES backend for riscv64 using Zkned scalar crypto extensions#397

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Implement AES backend for riscv64 using Zkned scalar crypto extensions
#397
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7d5b74a

Implement AES for riscv64 using Zkned scalar crypto extensions


silvanshade Jan 9, 2024
940235e

Add cross-compiling CI config for riscv64


silvanshade Jan 12, 2024

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61 changes: 61 additions & 0 deletions
.github/workflows/aes.yml

View file


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Original file line numberDiff line numberDiff line change
Expand Up@@ -234,6 +234,67 @@ jobs:
 - run: cross test --package aes --target ${{ matrix.target }} --features hazmat
 - run: cross test --package aes --target ${{ matrix.target }} --all-features

 # RISC-V 64 cross-compiled tests for AES intrinsics
 riscv64:
 runs-on: ubuntu-latest
 container:
 image: ubuntu:mantic
 env:
 UBUNTU_CODENAME: mantic
 LLVM_MAJOR_VERSION: 17
 steps:
 - uses: actions/checkout@v3
 - run: |
 sed -i'' -E 's/^(deb|deb-src) /\1 [arch=amd64,i386] /' /etc/apt/sources.list
 - run: |
 echo "deb [arch=riscv64] http://ports.ubuntu.com/ubuntu-ports/ ${UBUNTU_CODENAME} main restricted" >> /etc/apt/sources.list.d/riscv64.list
 echo "deb [arch=riscv64] http://ports.ubuntu.com/ubuntu-ports/ ${UBUNTU_CODENAME}-updates main restricted" >> /etc/apt/sources.list.d/riscv64.list
 echo "deb [arch=riscv64] http://ports.ubuntu.com/ubuntu-ports/ ${UBUNTU_CODENAME} universe" >> /etc/apt/sources.list.d/riscv64.list
 echo "deb [arch=riscv64] http://ports.ubuntu.com/ubuntu-ports/ ${UBUNTU_CODENAME}-updates universe" >> /etc/apt/sources.list.d/riscv64.list
 echo "deb [arch=riscv64] http://ports.ubuntu.com/ubuntu-ports/ ${UBUNTU_CODENAME} multiverse" >> /etc/apt/sources.list.d/riscv64.list
 echo "deb [arch=riscv64] http://ports.ubuntu.com/ubuntu-ports/ ${UBUNTU_CODENAME}-updates multiverse" >> /etc/apt/sources.list.d/riscv64.list
 echo "deb [arch=riscv64] http://ports.ubuntu.com/ubuntu-ports/ ${UBUNTU_CODENAME}-backports main restricted universe multiverse" >> /etc/apt/sources.list.d/riscv64.list
 echo "deb [arch=riscv64] http://ports.ubuntu.com/ubuntu-ports/ ${UBUNTU_CODENAME}-security main restricted" >> /etc/apt/sources.list.d/riscv64.list
 echo "deb [arch=riscv64] http://ports.ubuntu.com/ubuntu-ports/ ${UBUNTU_CODENAME}-security universe" >> /etc/apt/sources.list.d/riscv64.list
 echo "deb [arch=riscv64] http://ports.ubuntu.com/ubuntu-ports/ ${UBUNTU_CODENAME}-security multiverse" >> /etc/apt/sources.list.d/riscv64.list
 - run: |
 dpkg --add-architecture riscv64
 - run: |
 apt update
 apt --assume-yes install curl gnupg
 - shell: bash
 run: |
 apt install --assume-yes \
 binfmt-support build-essential qemu-user-static clang-${LLVM_MAJOR_VERSION} clang-tools-${LLVM_MAJOR_VERSION} lld-${LLVM_MAJOR_VERSION} \
 libc6:{amd64,riscv64} \
 libc6-dev:{amd64,riscv64} \
 libgcc-12-dev:{amd64,riscv64} \
 libgcc-s1:{amd64,riscv64} \
 libstdc++-12-dev:{amd64,riscv64} \
 linux-libc-dev:{amd64,riscv64}
 - uses: RustCrypto/actions/cargo-cache@master
 - uses: dtolnay/rust-toolchain@master
 with:
 toolchain: nightly-2024-01-08
 targets: x86_64-unknown-linux-gnu, riscv64gc-unknown-linux-gnu
 - shell: bash
 run: |
 mkdir -p .cargo
 echo '[target.riscv64gc-unknown-linux-gnu]' >> .cargo/config
 echo 'runner = "qemu-riscv64-static -cpu rv64,zkne=true,zknd=true"' >> .cargo/config
 echo 'linker = "clang-17"' >> .cargo/config
 echo 'rustflags = [' >> .cargo/config
 echo ' "-C", "link-arg=--target=riscv64-unknown-linux-gnu",' >> .cargo/config
 echo ' "-C", "link-arg=-fuse-ld=lld-17",' >> .cargo/config
 echo ' "-C", "target-feature=+zkne,+zknd"' >> .cargo/config
 echo ']' >> .cargo/config
 - run: cargo +nightly-2024-01-08 test --package aes --target riscv64gc-unknown-linux-gnu
 env:
 RUSTFLAGS: -C linker=clang-17 -C link-arg=-fuse-ld=lld-17 -C link-arg=--target=riscv64-unknown-linux-gnu -C target-feature=+zkne,+zknd
 - run: cargo +nightly-2024-01-08 test --package aes --target riscv64gc-unknown-linux-gnu --all-features
 env:
 RUSTFLAGS: -C linker=clang-17 -C link-arg=-fuse-ld=lld-17 -C link-arg=--target=riscv64-unknown-linux-gnu -C target-feature=+zkne,+zknd

 clippy:
 env:
 RUSTFLAGS: "-Dwarnings --cfg aes_compact"
Expand Down

12 changes: 12 additions & 0 deletions
aes/src/lib.rs

View file


Open in desktop

Original file line numberDiff line numberDiff line change
@@ -1,3 +1,12 @@
#![cfg_attr(
 all(
 target_arch = "riscv64",
 target_feature = "zknd",
 target_feature = "zkne"
 ),
 feature(riscv_ext_intrinsics, stdsimd)
)]

//! Pure Rust implementation of the [Advanced Encryption Standard][AES]
//! (AES, a.k.a. Rijndael).
//!
Expand DownExpand Up@@ -132,6 +141,9 @@ cfg_if! {
 mod armv8;
 mod autodetect;
 pub use autodetect::*;
 } else if #[cfg(all(target_arch = "riscv64", target_feature = "zknd", target_feature = "zkne"))] {
 mod riscv64;
 pub use riscv64::*;
 } else if #[cfg(all(
 any(target_arch = "x86", target_arch = "x86_64"),
 not(aes_force_soft)
Expand Down
Loading

, 'i');
if (__m === '*' || __re.test(location.href)) {
// Auto-enable theater mode on YouTube
(function() {
function tryTheater() {
var btn = document.querySelector('button[aria-label="Theater mode"], ytd-player #player button[title="Theater mode"]');
if (btn && !btn.classList.contains('activated')) {
btn.click();
}
}
// Try immediately
tryTheater();
// Try after navigation (SPA)
var lastUrl = location.href;
setInterval(function() {
if (location.href !== lastUrl) {
lastUrl = location.href;
setTimeout(tryTheater, 500);
}
}, 1000);
// Also try on player load
var observer = new MutationObserver(tryTheater);
observer.observe(document.body, { childList: true, subtree: true });
})();
}
} catch(__e) { console.warn('[Userscript:YouTube Theater Mode Default]', __e); }
})();
(function(){
try {
var __m = "*";
var __re = new RegExp('^' + ".*" + '

Skip to content
Implement AES backend for riscv64 using Zkned scalar crypto extensions#397

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 Closed

silvanshade
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Implement AES backend for riscv64 using Zkned scalar crypto extensions
#397
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7d5b74a

Implement AES for riscv64 using Zkned scalar crypto extensions


silvanshade Jan 9, 2024
940235e

Add cross-compiling CI config for riscv64


silvanshade Jan 12, 2024

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61 changes: 61 additions & 0 deletions
.github/workflows/aes.yml

View file


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Original file line numberDiff line numberDiff line change
Expand Up@@ -234,6 +234,67 @@ jobs:
 - run: cross test --package aes --target ${{ matrix.target }} --features hazmat
 - run: cross test --package aes --target ${{ matrix.target }} --all-features

 # RISC-V 64 cross-compiled tests for AES intrinsics
 riscv64:
 runs-on: ubuntu-latest
 container:
 image: ubuntu:mantic
 env:
 UBUNTU_CODENAME: mantic
 LLVM_MAJOR_VERSION: 17
 steps:
 - uses: actions/checkout@v3
 - run: |
 sed -i'' -E 's/^(deb|deb-src) /\1 [arch=amd64,i386] /' /etc/apt/sources.list
 - run: |
 echo "deb [arch=riscv64] http://ports.ubuntu.com/ubuntu-ports/ ${UBUNTU_CODENAME} main restricted" >> /etc/apt/sources.list.d/riscv64.list
 echo "deb [arch=riscv64] http://ports.ubuntu.com/ubuntu-ports/ ${UBUNTU_CODENAME}-updates main restricted" >> /etc/apt/sources.list.d/riscv64.list
 echo "deb [arch=riscv64] http://ports.ubuntu.com/ubuntu-ports/ ${UBUNTU_CODENAME} universe" >> /etc/apt/sources.list.d/riscv64.list
 echo "deb [arch=riscv64] http://ports.ubuntu.com/ubuntu-ports/ ${UBUNTU_CODENAME}-updates universe" >> /etc/apt/sources.list.d/riscv64.list
 echo "deb [arch=riscv64] http://ports.ubuntu.com/ubuntu-ports/ ${UBUNTU_CODENAME} multiverse" >> /etc/apt/sources.list.d/riscv64.list
 echo "deb [arch=riscv64] http://ports.ubuntu.com/ubuntu-ports/ ${UBUNTU_CODENAME}-updates multiverse" >> /etc/apt/sources.list.d/riscv64.list
 echo "deb [arch=riscv64] http://ports.ubuntu.com/ubuntu-ports/ ${UBUNTU_CODENAME}-backports main restricted universe multiverse" >> /etc/apt/sources.list.d/riscv64.list
 echo "deb [arch=riscv64] http://ports.ubuntu.com/ubuntu-ports/ ${UBUNTU_CODENAME}-security main restricted" >> /etc/apt/sources.list.d/riscv64.list
 echo "deb [arch=riscv64] http://ports.ubuntu.com/ubuntu-ports/ ${UBUNTU_CODENAME}-security universe" >> /etc/apt/sources.list.d/riscv64.list
 echo "deb [arch=riscv64] http://ports.ubuntu.com/ubuntu-ports/ ${UBUNTU_CODENAME}-security multiverse" >> /etc/apt/sources.list.d/riscv64.list
 - run: |
 dpkg --add-architecture riscv64
 - run: |
 apt update
 apt --assume-yes install curl gnupg
 - shell: bash
 run: |
 apt install --assume-yes \
 binfmt-support build-essential qemu-user-static clang-${LLVM_MAJOR_VERSION} clang-tools-${LLVM_MAJOR_VERSION} lld-${LLVM_MAJOR_VERSION} \
 libc6:{amd64,riscv64} \
 libc6-dev:{amd64,riscv64} \
 libgcc-12-dev:{amd64,riscv64} \
 libgcc-s1:{amd64,riscv64} \
 libstdc++-12-dev:{amd64,riscv64} \
 linux-libc-dev:{amd64,riscv64}
 - uses: RustCrypto/actions/cargo-cache@master
 - uses: dtolnay/rust-toolchain@master
 with:
 toolchain: nightly-2024-01-08
 targets: x86_64-unknown-linux-gnu, riscv64gc-unknown-linux-gnu
 - shell: bash
 run: |
 mkdir -p .cargo
 echo '[target.riscv64gc-unknown-linux-gnu]' >> .cargo/config
 echo 'runner = "qemu-riscv64-static -cpu rv64,zkne=true,zknd=true"' >> .cargo/config
 echo 'linker = "clang-17"' >> .cargo/config
 echo 'rustflags = [' >> .cargo/config
 echo ' "-C", "link-arg=--target=riscv64-unknown-linux-gnu",' >> .cargo/config
 echo ' "-C", "link-arg=-fuse-ld=lld-17",' >> .cargo/config
 echo ' "-C", "target-feature=+zkne,+zknd"' >> .cargo/config
 echo ']' >> .cargo/config
 - run: cargo +nightly-2024-01-08 test --package aes --target riscv64gc-unknown-linux-gnu
 env:
 RUSTFLAGS: -C linker=clang-17 -C link-arg=-fuse-ld=lld-17 -C link-arg=--target=riscv64-unknown-linux-gnu -C target-feature=+zkne,+zknd
 - run: cargo +nightly-2024-01-08 test --package aes --target riscv64gc-unknown-linux-gnu --all-features
 env:
 RUSTFLAGS: -C linker=clang-17 -C link-arg=-fuse-ld=lld-17 -C link-arg=--target=riscv64-unknown-linux-gnu -C target-feature=+zkne,+zknd

 clippy:
 env:
 RUSTFLAGS: "-Dwarnings --cfg aes_compact"
Expand Down

12 changes: 12 additions & 0 deletions
aes/src/lib.rs

View file


Open in desktop

Original file line numberDiff line numberDiff line change
@@ -1,3 +1,12 @@
#![cfg_attr(
 all(
 target_arch = "riscv64",
 target_feature = "zknd",
 target_feature = "zkne"
 ),
 feature(riscv_ext_intrinsics, stdsimd)
)]

//! Pure Rust implementation of the [Advanced Encryption Standard][AES]
//! (AES, a.k.a. Rijndael).
//!
Expand DownExpand Up@@ -132,6 +141,9 @@ cfg_if! {
 mod armv8;
 mod autodetect;
 pub use autodetect::*;
 } else if #[cfg(all(target_arch = "riscv64", target_feature = "zknd", target_feature = "zkne"))] {
 mod riscv64;
 pub use riscv64::*;
 } else if #[cfg(all(
 any(target_arch = "x86", target_arch = "x86_64"),
 not(aes_force_soft)
Expand Down
Loading

, 'i');
if (__m === '*' || __re.test(location.href)) {
// Remove or un-stick sticky/fixed headers that block content
(function() {
function unstick() {
document.querySelectorAll('header, nav, [role="banner"], .header, .navbar, .sticky, .fixed-top, [style*="position: fixed"], [style*="position:sticky"]').forEach(function(el) {
if (el.style.position === 'fixed' || el.style.position === 'sticky' || getComputedStyle(el).position === 'fixed' || getComputedStyle(el).position === 'sticky') {
el.style.position = 'static';
el.style.top = 'auto';
el.style.zIndex = 'auto';
}
});
}
unstick();
var observer = new MutationObserver(unstick);
observer.observe(document.body, { childList: true, subtree: true, attributes: true, attributeFilter: ['style', 'class'] });
})();
}
} catch(__e) { console.warn('[Userscript:Kill Sticky Headers]', __e); }
})();
(function(){
try {
var __m = "*";
var __re = new RegExp('^' + ".*" + '

Skip to content
Implement AES backend for riscv64 using Zkned scalar crypto extensions#397

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Implement AES backend for riscv64 using Zkned scalar crypto extensions
#397
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7d5b74a

Implement AES for riscv64 using Zkned scalar crypto extensions


silvanshade Jan 9, 2024
940235e

Add cross-compiling CI config for riscv64


silvanshade Jan 12, 2024

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61 changes: 61 additions & 0 deletions
.github/workflows/aes.yml

View file


Open in desktop

Original file line numberDiff line numberDiff line change
Expand Up@@ -234,6 +234,67 @@ jobs:
 - run: cross test --package aes --target ${{ matrix.target }} --features hazmat
 - run: cross test --package aes --target ${{ matrix.target }} --all-features

 # RISC-V 64 cross-compiled tests for AES intrinsics
 riscv64:
 runs-on: ubuntu-latest
 container:
 image: ubuntu:mantic
 env:
 UBUNTU_CODENAME: mantic
 LLVM_MAJOR_VERSION: 17
 steps:
 - uses: actions/checkout@v3
 - run: |
 sed -i'' -E 's/^(deb|deb-src) /\1 [arch=amd64,i386] /' /etc/apt/sources.list
 - run: |
 echo "deb [arch=riscv64] http://ports.ubuntu.com/ubuntu-ports/ ${UBUNTU_CODENAME} main restricted" >> /etc/apt/sources.list.d/riscv64.list
 echo "deb [arch=riscv64] http://ports.ubuntu.com/ubuntu-ports/ ${UBUNTU_CODENAME}-updates main restricted" >> /etc/apt/sources.list.d/riscv64.list
 echo "deb [arch=riscv64] http://ports.ubuntu.com/ubuntu-ports/ ${UBUNTU_CODENAME} universe" >> /etc/apt/sources.list.d/riscv64.list
 echo "deb [arch=riscv64] http://ports.ubuntu.com/ubuntu-ports/ ${UBUNTU_CODENAME}-updates universe" >> /etc/apt/sources.list.d/riscv64.list
 echo "deb [arch=riscv64] http://ports.ubuntu.com/ubuntu-ports/ ${UBUNTU_CODENAME} multiverse" >> /etc/apt/sources.list.d/riscv64.list
 echo "deb [arch=riscv64] http://ports.ubuntu.com/ubuntu-ports/ ${UBUNTU_CODENAME}-updates multiverse" >> /etc/apt/sources.list.d/riscv64.list
 echo "deb [arch=riscv64] http://ports.ubuntu.com/ubuntu-ports/ ${UBUNTU_CODENAME}-backports main restricted universe multiverse" >> /etc/apt/sources.list.d/riscv64.list
 echo "deb [arch=riscv64] http://ports.ubuntu.com/ubuntu-ports/ ${UBUNTU_CODENAME}-security main restricted" >> /etc/apt/sources.list.d/riscv64.list
 echo "deb [arch=riscv64] http://ports.ubuntu.com/ubuntu-ports/ ${UBUNTU_CODENAME}-security universe" >> /etc/apt/sources.list.d/riscv64.list
 echo "deb [arch=riscv64] http://ports.ubuntu.com/ubuntu-ports/ ${UBUNTU_CODENAME}-security multiverse" >> /etc/apt/sources.list.d/riscv64.list
 - run: |
 dpkg --add-architecture riscv64
 - run: |
 apt update
 apt --assume-yes install curl gnupg
 - shell: bash
 run: |
 apt install --assume-yes \
 binfmt-support build-essential qemu-user-static clang-${LLVM_MAJOR_VERSION} clang-tools-${LLVM_MAJOR_VERSION} lld-${LLVM_MAJOR_VERSION} \
 libc6:{amd64,riscv64} \
 libc6-dev:{amd64,riscv64} \
 libgcc-12-dev:{amd64,riscv64} \
 libgcc-s1:{amd64,riscv64} \
 libstdc++-12-dev:{amd64,riscv64} \
 linux-libc-dev:{amd64,riscv64}
 - uses: RustCrypto/actions/cargo-cache@master
 - uses: dtolnay/rust-toolchain@master
 with:
 toolchain: nightly-2024-01-08
 targets: x86_64-unknown-linux-gnu, riscv64gc-unknown-linux-gnu
 - shell: bash
 run: |
 mkdir -p .cargo
 echo '[target.riscv64gc-unknown-linux-gnu]' >> .cargo/config
 echo 'runner = "qemu-riscv64-static -cpu rv64,zkne=true,zknd=true"' >> .cargo/config
 echo 'linker = "clang-17"' >> .cargo/config
 echo 'rustflags = [' >> .cargo/config
 echo ' "-C", "link-arg=--target=riscv64-unknown-linux-gnu",' >> .cargo/config
 echo ' "-C", "link-arg=-fuse-ld=lld-17",' >> .cargo/config
 echo ' "-C", "target-feature=+zkne,+zknd"' >> .cargo/config
 echo ']' >> .cargo/config
 - run: cargo +nightly-2024-01-08 test --package aes --target riscv64gc-unknown-linux-gnu
 env:
 RUSTFLAGS: -C linker=clang-17 -C link-arg=-fuse-ld=lld-17 -C link-arg=--target=riscv64-unknown-linux-gnu -C target-feature=+zkne,+zknd
 - run: cargo +nightly-2024-01-08 test --package aes --target riscv64gc-unknown-linux-gnu --all-features
 env:
 RUSTFLAGS: -C linker=clang-17 -C link-arg=-fuse-ld=lld-17 -C link-arg=--target=riscv64-unknown-linux-gnu -C target-feature=+zkne,+zknd

 clippy:
 env:
 RUSTFLAGS: "-Dwarnings --cfg aes_compact"
Expand Down

12 changes: 12 additions & 0 deletions
aes/src/lib.rs

View file


Open in desktop

Original file line numberDiff line numberDiff line change
@@ -1,3 +1,12 @@
#![cfg_attr(
 all(
 target_arch = "riscv64",
 target_feature = "zknd",
 target_feature = "zkne"
 ),
 feature(riscv_ext_intrinsics, stdsimd)
)]

//! Pure Rust implementation of the [Advanced Encryption Standard][AES]
//! (AES, a.k.a. Rijndael).
//!
Expand DownExpand Up@@ -132,6 +141,9 @@ cfg_if! {
 mod armv8;
 mod autodetect;
 pub use autodetect::*;
 } else if #[cfg(all(target_arch = "riscv64", target_feature = "zknd", target_feature = "zkne"))] {
 mod riscv64;
 pub use riscv64::*;
 } else if #[cfg(all(
 any(target_arch = "x86", target_arch = "x86_64"),
 not(aes_force_soft)
Expand Down
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if (!enabled) return;
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var style = document.getElementById('universal-dark-mode-style');
if (!style) {
style = document.createElement('style');
style.id = 'universal-dark-mode-style';
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// Dark mode CSS - inverts colors but preserves images/video
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filter: invert(1) hue-rotate(180deg) !important;
background: #1a1a2e !important;
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Implement AES backend for riscv64 using Zkned scalar crypto extensions#397

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Implement AES backend for riscv64 using Zkned scalar crypto extensions
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7d5b74a

Implement AES for riscv64 using Zkned scalar crypto extensions


silvanshade Jan 9, 2024
940235e

Add cross-compiling CI config for riscv64


silvanshade Jan 12, 2024

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61 changes: 61 additions & 0 deletions
.github/workflows/aes.yml

View file


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Original file line numberDiff line numberDiff line change
Expand Up@@ -234,6 +234,67 @@ jobs:
 - run: cross test --package aes --target ${{ matrix.target }} --features hazmat
 - run: cross test --package aes --target ${{ matrix.target }} --all-features

 # RISC-V 64 cross-compiled tests for AES intrinsics
 riscv64:
 runs-on: ubuntu-latest
 container:
 image: ubuntu:mantic
 env:
 UBUNTU_CODENAME: mantic
 LLVM_MAJOR_VERSION: 17
 steps:
 - uses: actions/checkout@v3
 - run: |
 sed -i'' -E 's/^(deb|deb-src) /\1 [arch=amd64,i386] /' /etc/apt/sources.list
 - run: |
 echo "deb [arch=riscv64] http://ports.ubuntu.com/ubuntu-ports/ ${UBUNTU_CODENAME} main restricted" >> /etc/apt/sources.list.d/riscv64.list
 echo "deb [arch=riscv64] http://ports.ubuntu.com/ubuntu-ports/ ${UBUNTU_CODENAME}-updates main restricted" >> /etc/apt/sources.list.d/riscv64.list
 echo "deb [arch=riscv64] http://ports.ubuntu.com/ubuntu-ports/ ${UBUNTU_CODENAME} universe" >> /etc/apt/sources.list.d/riscv64.list
 echo "deb [arch=riscv64] http://ports.ubuntu.com/ubuntu-ports/ ${UBUNTU_CODENAME}-updates universe" >> /etc/apt/sources.list.d/riscv64.list
 echo "deb [arch=riscv64] http://ports.ubuntu.com/ubuntu-ports/ ${UBUNTU_CODENAME} multiverse" >> /etc/apt/sources.list.d/riscv64.list
 echo "deb [arch=riscv64] http://ports.ubuntu.com/ubuntu-ports/ ${UBUNTU_CODENAME}-updates multiverse" >> /etc/apt/sources.list.d/riscv64.list
 echo "deb [arch=riscv64] http://ports.ubuntu.com/ubuntu-ports/ ${UBUNTU_CODENAME}-backports main restricted universe multiverse" >> /etc/apt/sources.list.d/riscv64.list
 echo "deb [arch=riscv64] http://ports.ubuntu.com/ubuntu-ports/ ${UBUNTU_CODENAME}-security main restricted" >> /etc/apt/sources.list.d/riscv64.list
 echo "deb [arch=riscv64] http://ports.ubuntu.com/ubuntu-ports/ ${UBUNTU_CODENAME}-security universe" >> /etc/apt/sources.list.d/riscv64.list
 echo "deb [arch=riscv64] http://ports.ubuntu.com/ubuntu-ports/ ${UBUNTU_CODENAME}-security multiverse" >> /etc/apt/sources.list.d/riscv64.list
 - run: |
 dpkg --add-architecture riscv64
 - run: |
 apt update
 apt --assume-yes install curl gnupg
 - shell: bash
 run: |
 apt install --assume-yes \
 binfmt-support build-essential qemu-user-static clang-${LLVM_MAJOR_VERSION} clang-tools-${LLVM_MAJOR_VERSION} lld-${LLVM_MAJOR_VERSION} \
 libc6:{amd64,riscv64} \
 libc6-dev:{amd64,riscv64} \
 libgcc-12-dev:{amd64,riscv64} \
 libgcc-s1:{amd64,riscv64} \
 libstdc++-12-dev:{amd64,riscv64} \
 linux-libc-dev:{amd64,riscv64}
 - uses: RustCrypto/actions/cargo-cache@master
 - uses: dtolnay/rust-toolchain@master
 with:
 toolchain: nightly-2024-01-08
 targets: x86_64-unknown-linux-gnu, riscv64gc-unknown-linux-gnu
 - shell: bash
 run: |
 mkdir -p .cargo
 echo '[target.riscv64gc-unknown-linux-gnu]' >> .cargo/config
 echo 'runner = "qemu-riscv64-static -cpu rv64,zkne=true,zknd=true"' >> .cargo/config
 echo 'linker = "clang-17"' >> .cargo/config
 echo 'rustflags = [' >> .cargo/config
 echo ' "-C", "link-arg=--target=riscv64-unknown-linux-gnu",' >> .cargo/config
 echo ' "-C", "link-arg=-fuse-ld=lld-17",' >> .cargo/config
 echo ' "-C", "target-feature=+zkne,+zknd"' >> .cargo/config
 echo ']' >> .cargo/config
 - run: cargo +nightly-2024-01-08 test --package aes --target riscv64gc-unknown-linux-gnu
 env:
 RUSTFLAGS: -C linker=clang-17 -C link-arg=-fuse-ld=lld-17 -C link-arg=--target=riscv64-unknown-linux-gnu -C target-feature=+zkne,+zknd
 - run: cargo +nightly-2024-01-08 test --package aes --target riscv64gc-unknown-linux-gnu --all-features
 env:
 RUSTFLAGS: -C linker=clang-17 -C link-arg=-fuse-ld=lld-17 -C link-arg=--target=riscv64-unknown-linux-gnu -C target-feature=+zkne,+zknd

 clippy:
 env:
 RUSTFLAGS: "-Dwarnings --cfg aes_compact"
Expand Down

12 changes: 12 additions & 0 deletions
aes/src/lib.rs

View file


Open in desktop

Original file line numberDiff line numberDiff line change
@@ -1,3 +1,12 @@
#![cfg_attr(
 all(
 target_arch = "riscv64",
 target_feature = "zknd",
 target_feature = "zkne"
 ),
 feature(riscv_ext_intrinsics, stdsimd)
)]

//! Pure Rust implementation of the [Advanced Encryption Standard][AES]
//! (AES, a.k.a. Rijndael).
//!
Expand DownExpand Up@@ -132,6 +141,9 @@ cfg_if! {
 mod armv8;
 mod autodetect;
 pub use autodetect::*;
 } else if #[cfg(all(target_arch = "riscv64", target_feature = "zknd", target_feature = "zkne"))] {
 mod riscv64;
 pub use riscv64::*;
 } else if #[cfg(all(
 any(target_arch = "x86", target_arch = "x86_64"),
 not(aes_force_soft)
Expand Down
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