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WaujitoWaujito
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Add checker for kernel module
1 parent 98a3fd5 commit 6b21e9b

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Lines changed: 96 additions & 64 deletions

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‎.github/workflows/test.yml‎

Lines changed: 93 additions & 62 deletions
Original file line numberDiff line numberDiff line change
@@ -77,95 +77,126 @@ jobs:
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uses: actions/upload-artifact@v4
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with:
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name: static-youtubeUnblock-${{ matrix.arch }}
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path: ./**/youtubeUnblock*.tar.gz
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path: ./**/static-youtubeUnblock*.tar.gz
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build-kmod:
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needs: prepare
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name: build-kmod ${{ matrix.arch }}
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name: build-kmod ${{ matrix.kernel_version }}
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runs-on: ubuntu-latest
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strategy:
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matrix:
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arch: [x86_64]
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branch: [latest-stable]
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include:
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- kernel_version: "6.6.52"
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source: "https://cdn.kernel.org/pub/linux/kernel/v6.x/linux-6.6.52.tar.xz"
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container_version: "24.04"
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- kernel_version: "5.15.167"
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source: "https://cdn.kernel.org/pub/linux/kernel/v5.x/linux-5.15.167.tar.xz"
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container_version: "24.04"
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- kernel_version: "5.4.284"
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source: "https://cdn.kernel.org/pub/linux/kernel/v5.x/linux-5.4.284.tar.xz"
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container_version: "24.04"
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- kernel_version: "4.19.322"
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source: "https://cdn.kernel.org/pub/linux/kernel/v4.x/linux-4.19.322.tar.xz"
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container_version: "24.04"
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- kernel_version: "4.4.302"
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source: "https://cdn.kernel.org/pub/linux/kernel/v4.x/linux-4.4.302.tar.xz"
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container_version: "24.04"
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- kernel_version: "3.10.108"
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source: "https://cdn.kernel.org/pub/linux/kernel/v3.x/linux-3.10.108.tar.xz"
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container_version: "16.04"
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- kernel_version: "3.0.101"
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source: "https://cdn.kernel.org/pub/linux/kernel/v3.x/linux-3.0.101.tar.xz"
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container_version: "14.04"
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steps:
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- name: Checkout
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uses: actions/checkout@v4
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- name: Build
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id: build
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env:
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ARCH: ${{ matrix.arch }}
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VERSION: ${{ needs.prepare.outputs.version }}
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SHA: ${{ needs.prepare.outputs.sha }}
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shell: bash
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run: |
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make kmake
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tar -czvf kmod-youtubeUnblock-$VERSION-$SHA-$PLATFORM-$(uname -r).tar.gz kyoutubeUnblock.ko
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- name: Upload artifacts
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if: steps.build.outcome == 'success'
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uses: actions/upload-artifact@v4
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- name: Restore builder from cache
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id: cache-restore
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uses: actions/cache/restore@v4
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with:
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name: kmod-youtubeUnblock-${{ matrix.arch }}
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path: ./**/kmod-youtubeUnblock*.tar.gz
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path: ~/builder.tar
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key: builder-${{ matrix.kernel_version }}
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build-kmod-20.04:
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needs: prepare
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name: build-kmod ${{ matrix.arch }}
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runs-on: ubuntu-latest
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strategy:
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matrix:
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arch: [x86_64]
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branch: [latest-stable]
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steps:
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- name: Checkout
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uses: actions/checkout@v4
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- name: Load builder from cache
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if: steps.cache-restore.outputs.cache-hit == 'true'
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run: |
130+
docker import - builder < ~/builder.tar
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124-
- name: prepare runner
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shell: bash
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- name: Prepare build env
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if: steps.cache-restore.outputs.cache-hit != 'true'
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run: |
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apt install -y \
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bridge-utils \
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qemu-kvm \
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libvirt-daemon-system \
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libvirt-clients \
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virtinst \
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libguestfs-tools \
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wait-for-it \
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whois \
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sshpass
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- name: build virtual machine
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shell: bash
135+
mkdir ~/linux
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pwd
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ls /
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ls ~
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140+
- name: Obtain kernel
141+
if: steps.cache-restore.outputs.cache-hit != 'true'
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run: |
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virt-builder ubuntu-20.04 \
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--network \
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--format qcow2 -o "vm_ubuntu.qcow2" \
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--update \
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--install build-essential \
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--run-command "useradd -p '' -s /bin/bash -m -G sudo ubuntu" \
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--edit '/etc/sudoers:s/^%sudo.*/%sudo ALL=(ALL) NOPASSWD:ALL/' \
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--edit '/etc/default/grub:s/^GRUB_CMDLINE_LINUX_DEFAULT=.*/GRUB_CMDLINE_LINUX_DEFAULT="console=tty0 console=ttyS0,115200n8"/' \
149-
--run-command update-grub
150-
143+
cd ~/linux
144+
wget ${{ matrix.source }} -O kernel.tar.xz -q
145+
tar -xf kernel.tar.xz
146+
rm -f kernel.tar.xz
147+
/bin/bash -c "mv linux-* linux"
148+
ls
149+
ls linux
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151+
- name: Install docker
152+
if: steps.cache-restore.outputs.cache-hit != 'true'
153+
run: |
154+
cd ~/linux
155+
docker pull ubuntu:${{ matrix.container_version }}
156+
docker container create --name ubu_builder -w / ubuntu:${{ matrix.container_version }} tail -f /dev/null
157+
docker container start ubu_builder
158+
docker container exec ubu_builder bash -c "apt update && apt install -y build-essential flex bc bison libelf-dev elfutils libssl-dev"
159+
docker cp ./linux ubu_builder:/linux
160+
161+
- name: Build kernel
162+
if: steps.cache-restore.outputs.cache-hit != 'true'
163+
run: |
164+
cd ~/linux
165+
docker container exec -w /linux ubu_builder bash -c 'make defconfig'
166+
docker container exec -w /linux ubu_builder bash -c 'make -j $(nproc)'
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152-
168+
- name: Export container
169+
if: steps.cache-restore.outputs.cache-hit != 'true'
170+
run: |
171+
cd ~/linux
172+
docker container kill ubu_builder
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docker container export ubu_builder > ubu_builder.tar
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docker container rm ubu_builder
175+
mv ./ubu_builder.tar ~/builder.tar
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docker import - builder < ~/builder.tar
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178+
- name: Save kernel image to cache
179+
if: steps.cache-restore.outputs.cache-hit != 'true'
180+
id: cache-save
181+
uses: actions/cache/save@v4
182+
with:
183+
path: ~/builder.tar
184+
key: builder-${{ matrix.kernel_version }}
153185

154-
- name: Build
186+
- name: Build kernel module
155187
id: build
156188
env:
157-
ARCH: ${{ matrix.arch }}
158189
VERSION: ${{ needs.prepare.outputs.version }}
159190
SHA: ${{ needs.prepare.outputs.sha }}
160191
shell: bash
161192
run: |
162-
make kmake
163-
tar -czvf kmod-youtubeUnblock-$VERSION-$SHA-$PLATFORM-$(uname -r).tar.gz kyoutubeUnblock.ko
193+
docker run --rm -v ./:/youtubeUnblock -w /youtubeUnblock builder make kmake KERNEL_BUILDER_MAKEDIR:=/linux
194+
tar -czvf kmod-youtubeUnblock-$VERSION-$SHA-linux-${{ matrix.kernel_version }}.tar.gz kyoutubeUnblock.ko
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165196
- name: Upload artifacts
166197
if: steps.build.outcome == 'success'
167198
uses: actions/upload-artifact@v4
168199
with:
169-
name: kmod-youtubeUnblock-${{ matrix.arch }}
200+
name: kmod-youtubeUnblock-linux-${{ matrix.kernel_version }}
170201
path: ./**/kmod-youtubeUnblock*.tar.gz
171202

‎tls.c‎

Lines changed: 3 additions & 2 deletions
Original file line numberDiff line numberDiff line change
@@ -275,8 +275,9 @@ int gen_fake_sni(struct fake_type type,
275275
if (type.type == FAKE_PAYLOAD_RANDOM && data_len == 0) {
276276
#ifdef KERNEL_SPACE
277277

278-
// get_random_bytes(&data_len, sizeof(data_len));
279-
data_len = get_random_u32() % 1200;
278+
get_random_bytes(&data_len, sizeof(data_len));
279+
data_len = data_len % 1200;
280+
// data_len = get_random_u32() % 1200;
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#else
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data_len = random() % 1200;
282283
#endif

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