[WOL] Implement wake on LAN command line tool (sonic-net#19206) (soni…

…c-net#21136)

Why I did it
Implement wake on LAN command line tool to send magic packets to target interface with extra parameters like mac address, password, count and interval.

How I did it
Setup rust compile environment, write code and test to implement the tool.
Set raw socket capacity for wol binary when build image.

How to verify it
Unit test and manually test with packet capture.

Co-authored-by: Wenda Chu <[email protected]>

files/build_templates/sonic_debian_extension.j2

@@ -99,6 +99,11 @@ sudo mkdir -p $FILESYSTEM_ROOT_USR_SHARE_SONIC_FIRMWARE/
 # Keeping it generic. It should not harm anyways.
 sudo mkdir -p $FILESYSTEM_ROOT_USR_LIB_SYSTEMD_SYSTEM
 
+# Install sonic-nettools
+sudo dpkg --root=$FILESYSTEM_ROOT -i $debs_path/sonic-nettools_*.deb || \
+    sudo LANG=C DEBIAN_FRONTEND=noninteractive chroot $FILESYSTEM_ROOT apt-get -y install -f
+sudo setcap 'cap_net_raw=+ep' $FILESYSTEM_ROOT/usr/bin/wol
+
 # Install a patched version of ifupdown2  (and its dependencies via 'apt-get -y install -f')
 sudo dpkg --root=$FILESYSTEM_ROOT -i $debs_path/ifupdown2_*.deb || \
     sudo LANG=C DEBIAN_FRONTEND=noninteractive chroot $FILESYSTEM_ROOT apt-get -y install -f

rules/sonic-nettools.mk

@@ -0,0 +1,7 @@
+SONIC_NETTOOLS_VERSION = 0.0.1-0
+
+export SONIC_NETTOOLS_VERSION
+
+SONIC_NETTOOLS = sonic-nettools_$(SONIC_NETTOOLS_VERSION)_$(CONFIGURED_ARCH).deb
+$(SONIC_NETTOOLS)_SRC_PATH = $(SRC_PATH)/sonic-nettools
+SONIC_DPKG_DEBS += $(SONIC_NETTOOLS)

slave.mk

@@ -362,6 +362,15 @@ CROSS_COMPILE_FLAGS := CGO_ENABLED=1 GOOS=linux GOARCH=$(GOARCH) CROSS_COMPILE=$
 
 endif
 
+ifeq ($(CROSS_BUILD_ENVIRON),y)
+ifeq ($(CONFIGURED_ARCH),armhf)
+RUST_CROSS_COMPILE_TARGET = armv7-unknown-linux-gnueabihf
+else ifeq ($(CONFIGURED_ARCH),arm64)
+RUST_CROSS_COMPILE_TARGET = aarch64-unknown-linux-gnu
+endif
+export RUST_CROSS_COMPILE_TARGET
+endif
+
 ###############################################################################
 ## Routing stack related exports
 ###############################################################################
@@ -1370,6 +1379,7 @@ $(addprefix $(TARGET_PATH)/, $(SONIC_INSTALLERS)) : $(TARGET_PATH)/% : \
                 $(PYTHON_SWSSCOMMON) \
                 $(PYTHON3_SWSSCOMMON) \
                 $(SONIC_DB_CLI) \
+                $(SONIC_NETTOOLS) \
                 $(SONIC_RSYSLOG_PLUGIN) \
                 $(SONIC_UTILITIES_DATA) \
                 $(SONIC_HOST_SERVICES_DATA) \

sonic-slave-bookworm/Dockerfile.j2

@@ -113,6 +113,7 @@ RUN apt-get update && apt-get install -y eatmydata && eatmydata apt-get install
         git-buildpackage \
         perl-modules \
         libclass-accessor-perl \
+        libcap2-bin \
         libswitch-perl \
         libzmq5 \
         libzmq3-dev \
@@ -657,6 +658,7 @@ RUN eatmydata apt-get install -y \
         pps-tools:$arch \
         libpam-cap:$arch \
         libcap-dev:$arch \
+        libcap2-bin:$arch \
         libpam0g-dev:$arch \
         libaudit-dev:$arch \
         libgtk-3-dev:$arch \
@@ -738,3 +740,15 @@ RUN eatmydata apt install -y python-is-python3
 ARG bazelisk_url=https://github.com/bazelbuild/bazelisk/releases/latest/download/bazelisk-linux-{{ CONFIGURED_ARCH }}
 RUN curl -fsSL -o /usr/local/bin/bazel ${bazelisk_url} && chmod 755 /usr/local/bin/bazel
 {% endif -%}
+
+# Install Rust
+ARG RUST_ROOT=/usr/.cargo
+RUN RUSTUP_HOME=$RUST_ROOT CARGO_HOME=$RUST_ROOT bash -c 'curl --proto "=https" -sSf https://sh.rustup.rs | sh -s -- --default-toolchain 1.79.0 -y'
+{% if CROSS_BUILD_ENVIRON == "y" and CONFIGURED_ARCH == "armhf" %}
+RUN mkdir -p /.cargo && $RUST_ROOT/bin/rustup target add armv7-unknown-linux-gnueabihf && echo "[target.armv7-unknown-linux-gnueabihf]\nlinker = \"arm-linux-gnueabihf-gcc\"" >> /.cargo/config.toml
+{% endif -%}
+{% if CROSS_BUILD_ENVIRON == "y" and CONFIGURED_ARCH == "arm64" %}
+RUN mkdir -p /.cargo && $RUST_ROOT/bin/rustup target add aarch64-unknown-linux-gnu && echo "[target.aarch64-unknown-linux-gnu]\nlinker = \"aarch64-linux-gnu-gcc\"" >> /.cargo/config.toml
+{% endif -%}
+ENV RUSTUP_HOME $RUST_ROOT
+ENV PATH $PATH:$RUST_ROOT/bin

src/sonic-nettools/.gitignore

@@ -0,0 +1,3 @@
+target/
+bin/
+.vscode/