cryptoverif: init at 1.22

Signed-off-by: Austin Seipp <[e-mail]>

pkgs/applications/science/logic/cryptoverif/default.nix

···
+{ stdenv, fetchurl, ocaml }:
+
+stdenv.mkDerivation rec {
+  name = "cryptoverif-${version}";
+  version = "1.22";
+
+  src = fetchurl {
+    url    = "http://prosecco.gforge.inria.fr/personal/bblanche/cryptoverif/cryptoverif${version}.tar.gz";
+    sha256 = "17fbmv0askgfnhs5a0ilhizvrr93jkmq82ybm3cgyxhh2zrk0rq1";
+  };
+
+  buildInputs = [ ocaml ];
+
+  /* Fix up the frontend to load the 'default' cryptoverif library
+  ** from under $out/libexec. By default, it expects to find the files
+  ** in $CWD which doesn't work. */
+  patchPhase = ''
+    substituteInPlace ./src/settings.ml \
+      --replace \"default\" \"$out/libexec/default\"
+  '';
+
+  buildPhase = "./build";
+  installPhase = ''
+    mkdir -p $out/bin $out/libexec
+    cp ./cryptoverif   $out/bin
+    cp ./default.cvl   $out/libexec
+    cp ./default.ocvl  $out/libexec
+  '';
+
+  meta = {
+    description = "Cryptographic protocol verifier in the computational model";
+    homepage    = "http://prosecco.gforge.inria.fr/personal/bblanche/cryptoverif/";
+    license     = stdenv.lib.licenses.cecill-b;
+    platforms   = stdenv.lib.platforms.unix;
+    maintainers = [ stdenv.lib.maintainers.thoughtpolice ];
+  };
+}

pkgs/top-level/all-packages.nix

···
   coqPackages = mkCoqPackages_8_4 coqPackages;
   coqPackages_8_5 = mkCoqPackages_8_5 coqPackages_8_5;
 
+  cryptoverif = callPackage ../applications/science/logic/cryptoverif { };
+
   cvc3 = callPackage ../applications/science/logic/cvc3 {
     gmp = lib.overrideDerivation gmp (a: { dontDisableStatic = true; });
   };