homebrew-core/Formula/yara.rb
2016-09-16 18:26:54 -04:00

51 lines
1.6 KiB
Ruby

class Yara < Formula
desc "Malware identification and classification tool"
homepage "https://github.com/VirusTotal/yara/"
url "https://github.com/VirusTotal/yara/archive/v3.5.0.tar.gz"
sha256 "4bc72ee755db85747f7e856afb0e817b788a280ab5e73dee42f159171a9b5299"
revision 1
head "https://github.com/VirusTotal/yara.git"
bottle do
cellar :any
sha256 "e4a50cdfb158e4819669ea28073e11452ceade04b3c82acc9f509096e8efecd7" => :sierra
sha256 "f17461fbbd8e04d10c310c193c5237cbae346921c42e413f8263d7d23d83a594" => :el_capitan
sha256 "d42b03d218a0cc59cc0c140f2932d114188efbb860eb58b8052f6296a7b890fa" => :yosemite
sha256 "eece40063a784295d8b404ce8cd35536b3046f07ff3eadf88ecf0b5b914cee29" => :mavericks
end
depends_on "libtool" => :build
depends_on "autoconf" => :build
depends_on "automake" => :build
depends_on :python if MacOS.version <= :snow_leopard
depends_on "openssl"
def install
system "./bootstrap.sh"
system "./configure", "--disable-silent-rules",
"--disable-dependency-tracking",
"--prefix=#{prefix}"
system "make", "install"
end
test do
rules = testpath/"commodore.yara"
rules.write <<-EOS.undent
rule chrout {
meta:
description = "Calls CBM KERNAL routine CHROUT"
strings:
$jsr_chrout = {20 D2 FF}
$jmp_chrout = {4C D2 FF}
condition:
$jsr_chrout or $jmp_chrout
}
EOS
program = testpath/"zero.prg"
program.binwrite [0x00, 0xc0, 0xa9, 0x30, 0x4c, 0xd2, 0xff].pack("C*")
assert_equal "chrout #{program}", shell_output("#{bin}/yara #{rules} #{program}").strip
end
end