apt-cacher-ng: 3.6.3 -> 3.7.4

* apt-cacher-ng: 3.6.3 -> 3.7.4 (#155408)

and set meta.license to BSD-4-Clause
and fetch source over HTTPS

Co-authored-by: Renaud <c0bw3b@users.noreply.github.com>

pkgs/servers/http/apt-cacher-ng/default.nix

@@ -11,24 +11,25 @@
 , systemd
 , tcp_wrappers
 , zlib
+, c-ares
 }:
 
 stdenv.mkDerivation rec {
   pname = "apt-cacher-ng";
-  version = "3.6.3";
+  version = "3.7.4";
 
   src = fetchurl {
-    url = "http://ftp.debian.org/debian/pool/main/a/apt-cacher-ng/apt-cacher-ng_${version}.orig.tar.xz";
-    sha256 = "sha256-P4ArWpxjOjBi9EiDp/ord17GfUOFwpiTKGvSEuZljGA=";
+    url = "https://ftp.debian.org/debian/pool/main/a/apt-cacher-ng/apt-cacher-ng_${version}.orig.tar.xz";
+    sha256 = "0pwsj9rf6a6q7cnfbpcrfq2gjcy7sylqzqqr49g2zi39lrrh8533";
   };
 
   nativeBuildInputs = [ cmake doxygen pkg-config ];
-  buildInputs = [ bzip2 fuse libevent xz openssl systemd tcp_wrappers zlib ];
+  buildInputs = [ bzip2 fuse libevent xz openssl systemd tcp_wrappers zlib c-ares ];
 
   meta = with lib; {
-    description = "A caching proxy specialized for linux distribution files";
+    description = "A caching proxy specialized for Linux distribution files";
     homepage = "https://www.unix-ag.uni-kl.de/~bloch/acng/";
-    license = licenses.gpl2;
+    license = licenses.bsdOriginal;
     platforms = platforms.linux;
     maintainers = [ maintainers.makefu ];
   };