homebrew-core/Formula/snort.rb

74 lines
2.8 KiB
Ruby

class Snort < Formula
desc "Flexible Network Intrusion Detection System"
homepage "https://www.snort.org"
url "https://github.com/snort3/snort3/archive/3.1.23.0.tar.gz"
mirror "https://fossies.org/linux/misc/snort3-3.1.23.0.tar.gz"
sha256 "faa450152a52e4ea6deb388476585fd976a544d8916e728f4406751b52885541"
license "GPL-2.0-only"
head "https://github.com/snort3/snort3.git", branch: "master"
bottle do
sha256 cellar: :any, arm64_monterey: "5651d4963ce365f158dfc66c63c5c3fd04fccdd0a3cc6c4be3fdc77fdff9eeda"
sha256 cellar: :any, arm64_big_sur: "06dea4c78b36de6f3736c2ec8d424674855327833e9bdf4a17b9123982c7664f"
sha256 cellar: :any, monterey: "f2c4233f7639e0db832fa07954d637d6a448fc1130e6691201db326e8956f0f1"
sha256 cellar: :any, big_sur: "a5453f0a50023d9295722de8f2342aa480fb3e32997613284c51251873a9da75"
sha256 cellar: :any, catalina: "c9152abbc14905644767164fca32a3ae5c8b3804be354fdfd8fb7492d6b08f4f"
sha256 cellar: :any_skip_relocation, x86_64_linux: "85699ce4d8a953b200bcc2f31222a4fdb1eb0796903f8fcc40c3b96a1add5fb4"
end
depends_on "cmake" => :build
depends_on "flatbuffers" => :build
depends_on "flex" => :build # need flex>=2.6.0
depends_on "pkg-config" => :build
depends_on "daq"
depends_on "gperftools" # for tcmalloc
depends_on "hwloc"
# Hyperscan improves IPS performance, but is only available for x86_64 arch.
depends_on "hyperscan" if Hardware::CPU.intel?
depends_on "libdnet"
depends_on "libpcap" # macOS version segfaults
depends_on "luajit-openresty"
depends_on "openssl@1.1"
depends_on "pcre"
depends_on "xz" # for lzma.h
uses_from_macos "zlib"
on_linux do
depends_on "libunwind"
depends_on "gcc"
end
fails_with gcc: "5"
# PR ref, https://github.com/snort3/snort3/pull/225
patch do
url "https://github.com/snort3/snort3/commit/704c9d2127377b74d1161f5d806afa8580bd29bf.patch?full_index=1"
sha256 "4a96e428bd073590aafe40463de844069a0e6bbe07ada5c63ce1746a662ac7bd"
end
def install
# These flags are not needed for LuaJIT 2.1 (Ref: https://luajit.org/install.html).
# On Apple ARM, building with flags results in broken binaries and they need to be removed.
inreplace "cmake/FindLuaJIT.cmake", " -pagezero_size 10000 -image_base 100000000\"", "\""
mkdir "build" do
system "cmake", "..", *std_cmake_args, "-DENABLE_TCMALLOC=ON"
system "make", "install"
end
end
def caveats
<<~EOS
For snort to be functional, you need to update the permissions for /dev/bpf*
so that they can be read by non-root users. This can be done manually using:
sudo chmod o+r /dev/bpf*
or you could create a startup item to do this for you.
EOS
end
test do
assert_match "Version #{version}", shell_output("#{bin}/snort -V")
end
end