From 3339ab31e5d5810d93a1530e4540adfce0d20b65 Mon Sep 17 00:00:00 2001
From: Nicolas Pouillard <nicolas.pouillard@gmail.com>
Date: Thu, 21 Jan 2016 22:54:47 +0100
Subject: [PATCH 01/12] pythonPackages.hidapi: init at 0.7.99.post12

---
 pkgs/top-level/python-packages.nix | 27 +++++++++++++++++++++++++++
 1 file changed, 27 insertions(+)

diff --git a/pkgs/top-level/python-packages.nix b/pkgs/top-level/python-packages.nix
index cace35cb1acb..60e9056448a5 100644
--- a/pkgs/top-level/python-packages.nix
+++ b/pkgs/top-level/python-packages.nix
@@ -24939,4 +24939,31 @@ in modules // {
     };
   };
 
+  hidapi = buildPythonPackage rec{
+    version = "0.7.99.post12";
+    name = "hidapi-${version}";
+
+    src = pkgs.fetchurl {
+      url = "https://pypi.python.org/packages/source/h/hidapi/${name}.tar.gz";
+      sha256 = "1jaj0y5vn5yk033q01wacsz379mf3sy66d6gz072ycfr5rahcp59";
+    };
+
+    propagatedBuildInputs = with self; [ pkgs.libusb1 pkgs.udev cython ];
+
+    # Fix the USB backend library lookup
+    postPatch = ''
+      libusb=${pkgs.libusb1}/include/libusb-1.0
+      test -d $libusb || { echo "ERROR: $libusb doesn't exist, please update/fix this build expression."; exit 1; }
+      sed -i -e "s|/usr/include/libusb-1.0|$libusb|" setup.py
+    '';
+
+    meta = {
+      description = "A Cython interface to the hidapi from https://github.com/signal11/hidapi";
+      homepage = https://github.com/trezor/cython-hidapi;
+      # license can actually be either bsd3 or gpl3
+      # see https://github.com/trezor/cython-hidapi/blob/master/LICENSE-orig.txt
+      license = licenses.bsd3;
+      maintainer = with maintainers; [ np ];
+    };
+  };
 }

From a9f45a9cae3b46683f46393913c2fa076cf34614 Mon Sep 17 00:00:00 2001
From: Nicolas Pouillard <nicolas.pouillard@gmail.com>
Date: Thu, 21 Jan 2016 22:55:32 +0100
Subject: [PATCH 02/12] pythonPackages.mnemonic: init at 0.12

---
 pkgs/top-level/python-packages.nix | 19 +++++++++++++++++++
 1 file changed, 19 insertions(+)

diff --git a/pkgs/top-level/python-packages.nix b/pkgs/top-level/python-packages.nix
index 60e9056448a5..4408d6022418 100644
--- a/pkgs/top-level/python-packages.nix
+++ b/pkgs/top-level/python-packages.nix
@@ -24966,4 +24966,23 @@ in modules // {
       maintainer = with maintainers; [ np ];
     };
   };
+
+  mnemonic = buildPythonPackage rec{
+    version = "0.12";
+    name = "mnemonic-${version}";
+
+    src = pkgs.fetchurl {
+      url = "https://pypi.python.org/packages/source/m/mnemonic/${name}.tar.gz";
+      sha256 = "0j5jm4v54135qqw455fw4ix2mhxhzjqvxji9gqkpxagk31cvbnj4";
+    };
+
+    propagatedBuildInputs = with self; [ pbkdf2 ];
+
+    meta = {
+      description = "Implementation of Bitcoin BIP-0039";
+      homepage = https://github.com/trezor/python-mnemonic;
+      license = licenses.mit;
+      maintainer = with maintainers; [ np ];
+    };
+  };
 }

From ac69de8537a08d5583e432c6ae87653c19a4491a Mon Sep 17 00:00:00 2001
From: Nicolas Pouillard <nicolas.pouillard@gmail.com>
Date: Thu, 21 Jan 2016 22:56:33 +0100
Subject: [PATCH 03/12] pythonPackages.ecdsa: 0.11 -> 0.13

---
 pkgs/top-level/python-packages.nix | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/pkgs/top-level/python-packages.nix b/pkgs/top-level/python-packages.nix
index 4408d6022418..b32afc415de5 100644
--- a/pkgs/top-level/python-packages.nix
+++ b/pkgs/top-level/python-packages.nix
@@ -8248,11 +8248,11 @@ in modules // {
 
   ecdsa = buildPythonPackage rec {
     name = "ecdsa-${version}";
-    version = "0.11";
+    version = "0.13";
 
     src = pkgs.fetchurl {
       url = "http://pypi.python.org/packages/source/e/ecdsa/${name}.tar.gz";
-      md5 = "8ef586fe4dbb156697d756900cb41d7c";
+      sha256 = "1yj31j0asmrx4an9xvsaj2icdmzy6pw0glfpqrrkrphwdpi1xkv4";
     };
 
     # Only needed for tests

From 4429139c727655b9abe7c26ce09f4dd59b634984 Mon Sep 17 00:00:00 2001
From: Nicolas Pouillard <nicolas.pouillard@gmail.com>
Date: Thu, 21 Jan 2016 22:58:27 +0100
Subject: [PATCH 04/12] pythonPackages.trezor: init at 0.6.11

---
 pkgs/top-level/python-packages.nix | 24 ++++++++++++++++++++++++
 1 file changed, 24 insertions(+)

diff --git a/pkgs/top-level/python-packages.nix b/pkgs/top-level/python-packages.nix
index b32afc415de5..b8a17176a3e0 100644
--- a/pkgs/top-level/python-packages.nix
+++ b/pkgs/top-level/python-packages.nix
@@ -24985,4 +24985,28 @@ in modules // {
       maintainer = with maintainers; [ np ];
     };
   };
+
+  trezor = buildPythonPackage rec{
+    version = "0.6.11";
+    name = "trezor-${version}";
+
+    src = pkgs.fetchurl {
+      url = "https://pypi.python.org/packages/source/t/trezor/${name}.tar.gz";
+      sha256 = "0nqbjj0mvkp314hpq36px12hxbyidmhsdflq3121l4g9y3scfbnx";
+    };
+
+    propagatedBuildInputs = with self; [ protobuf2_6 hidapi ];
+
+    buildInputs = with self; [ ecdsa mnemonic ];
+
+    # There are no actual tests: "ImportError: No module named tests"
+    doCheck = false;
+
+    meta = {
+      description = "Python library for communicating with TREZOR Bitcoin Hardware Wallet";
+      homepage = https://github.com/trezor/python-trezor;
+      license = licenses.gpl3;
+      maintainer = with maintainers; [ np ];
+    };
+  };
 }

From 50cc9421a2d251a2997930177762e8000d1cec68 Mon Sep 17 00:00:00 2001
From: Nicolas Pouillard <nicolas.pouillard@gmail.com>
Date: Thu, 21 Jan 2016 22:59:47 +0100
Subject: [PATCH 05/12] pythonPackages.ed25519: init at 1.4

---
 pkgs/top-level/python-packages.nix | 17 +++++++++++++++++
 1 file changed, 17 insertions(+)

diff --git a/pkgs/top-level/python-packages.nix b/pkgs/top-level/python-packages.nix
index b8a17176a3e0..954753e874bc 100644
--- a/pkgs/top-level/python-packages.nix
+++ b/pkgs/top-level/python-packages.nix
@@ -25009,4 +25009,21 @@ in modules // {
       maintainer = with maintainers; [ np ];
     };
   };
+
+  ed25519 = buildPythonPackage rec {
+    name = "ed25519-${version}";
+    version = "1.4";
+
+    src = pkgs.fetchurl {
+      url = "http://pypi.python.org/packages/source/e/ed25519/${name}.tar.gz";
+      sha256 = "0ahx1nkxa0xis3cw0h5c4fpgv8mq4znkq7kajly33lc3317bk499";
+    };
+
+    meta = {
+      description = "Ed25519 public-key signatures";
+      homepage = "https://github.com/warner/python-ed25519";
+      license = licenses.mit;
+      maintainers = with maintainers; [ np ];
+    };
+  };
 }

From aa1094481310bfbb4cf698692c95bf36d4c30b2d Mon Sep 17 00:00:00 2001
From: Nicolas Pouillard <nicolas.pouillard@gmail.com>
Date: Thu, 21 Jan 2016 23:24:57 +0100
Subject: [PATCH 06/12] pythonPackages.keepkey: init at 0.7.0

---
 pkgs/top-level/python-packages.nix | 24 ++++++++++++++++++++++++
 1 file changed, 24 insertions(+)

diff --git a/pkgs/top-level/python-packages.nix b/pkgs/top-level/python-packages.nix
index 954753e874bc..9741b7813a57 100644
--- a/pkgs/top-level/python-packages.nix
+++ b/pkgs/top-level/python-packages.nix
@@ -25010,6 +25010,30 @@ in modules // {
     };
   };
 
+  keepkey = buildPythonPackage rec{
+    version = "0.7.0";
+    name = "keepkey-${version}";
+
+    src = pkgs.fetchurl {
+      url = "https://pypi.python.org/packages/source/k/keepkey/${name}.tar.gz";
+      sha256 = "1ikyp4jpydskznsrlwmxh9sn7b64aldwj2lf0phmb19r5kk06qmp";
+    };
+
+    propagatedBuildInputs = with self; [ protobuf2_6 hidapi ];
+
+    buildInputs = with self; [ ecdsa mnemonic ];
+
+    # There are no actual tests: "ImportError: No module named tests"
+    doCheck = false;
+
+    meta = {
+      description = "KeepKey Python client";
+      homepage = https://github.com/keepkey/python-keepkey;
+      license = licenses.gpl3;
+      maintainer = with maintainers; [ np ];
+    };
+  };
+
   ed25519 = buildPythonPackage rec {
     name = "ed25519-${version}";
     version = "1.4";

From 9a547777e9078ab6128c0a4629bc8146cc9f0d25 Mon Sep 17 00:00:00 2001
From: Nicolas Pouillard <nicolas.pouillard@gmail.com>
Date: Thu, 21 Jan 2016 23:31:39 +0100
Subject: [PATCH 07/12] pythonPackages.semver: init at 2.2.1

---
 pkgs/top-level/python-packages.nix | 17 +++++++++++++++++
 1 file changed, 17 insertions(+)

diff --git a/pkgs/top-level/python-packages.nix b/pkgs/top-level/python-packages.nix
index 9741b7813a57..76da4896e07d 100644
--- a/pkgs/top-level/python-packages.nix
+++ b/pkgs/top-level/python-packages.nix
@@ -25034,6 +25034,23 @@ in modules // {
     };
   };
 
+  semver = buildPythonPackage rec {
+    name = "semver-${version}";
+    version = "2.2.1";
+
+    src = pkgs.fetchurl {
+      url = "http://pypi.python.org/packages/source/s/semver/${name}.tar.gz";
+      sha256 = "161gvsfpw0l8lnf1v19rvqc8b9f8n70cc8ppya4l0n6rwc1c1n4m";
+    };
+
+    meta = {
+      description = "Python package to work with Semantic Versioning (http://semver.org/)";
+      homepage = "https://github.com/k-bx/python-semver";
+      license = licenses.bsd3;
+      maintainers = with maintainers; [ np ];
+    };
+  };
+
   ed25519 = buildPythonPackage rec {
     name = "ed25519-${version}";
     version = "1.4";

From c8cf9455b77f772fd631ae236ff7436d421632f0 Mon Sep 17 00:00:00 2001
From: Nicolas Pouillard <nicolas.pouillard@gmail.com>
Date: Thu, 21 Jan 2016 23:32:19 +0100
Subject: [PATCH 08/12] pythonPackages.trezor_agent: init at 0.6.1

---
 pkgs/top-level/python-packages.nix | 20 ++++++++++++++++++++
 1 file changed, 20 insertions(+)

diff --git a/pkgs/top-level/python-packages.nix b/pkgs/top-level/python-packages.nix
index 76da4896e07d..f6ffd73ae6a3 100644
--- a/pkgs/top-level/python-packages.nix
+++ b/pkgs/top-level/python-packages.nix
@@ -25067,4 +25067,24 @@ in modules // {
       maintainers = with maintainers; [ np ];
     };
   };
+
+  trezor_agent = buildPythonPackage rec{
+    version = "0.6.1";
+    name = "trezor_agent-${version}";
+
+    src = pkgs.fetchurl {
+      url = "https://pypi.python.org/packages/source/t/trezor_agent/${name}.tar.gz";
+      sha256 = "0wpppxzld7kqqxdvy80qc8629n047vm3m3nk171i7hijfw285p0b";
+    };
+
+    propagatedBuildInputs = with self; [ trezor ecdsa ed25519 mnemonic keepkey semver ];
+
+    meta = {
+      description = "Using Trezor as hardware SSH agent";
+      homepage = https://github.com/romanz/trezor-agent;
+      license = licenses.gpl3;
+      maintainer = with maintainers; [ np ];
+    };
+  };
+
 }

From c0fcb321e2cd3158f4254d44e1e62bb7b9fe1889 Mon Sep 17 00:00:00 2001
From: Nicolas Pouillard <nicolas.pouillard@gmail.com>
Date: Thu, 21 Jan 2016 23:32:57 +0100
Subject: [PATCH 09/12] pythonPackages.x11_hash: init at 1.4

---
 pkgs/top-level/python-packages.nix | 17 +++++++++++++++++
 1 file changed, 17 insertions(+)

diff --git a/pkgs/top-level/python-packages.nix b/pkgs/top-level/python-packages.nix
index f6ffd73ae6a3..65fadfba92e9 100644
--- a/pkgs/top-level/python-packages.nix
+++ b/pkgs/top-level/python-packages.nix
@@ -25087,4 +25087,21 @@ in modules // {
     };
   };
 
+  x11_hash = buildPythonPackage rec{
+    version = "1.4";
+    name = "x11_hash-${version}";
+
+    src = pkgs.fetchurl {
+      url = "https://pypi.python.org/packages/source/x/x11_hash/${name}.tar.gz";
+      sha256 = "172skm9xbbrivy1p4xabxihx9lsnzi53hvzryfw64m799k2fmp22";
+    };
+
+    meta = {
+      description = "Binding for X11 proof of work hashing";
+      homepage = https://github.com/mazaclub/x11_hash;
+      license = licenses.mit;
+      maintainer = with maintainers; [ np ];
+    };
+  };
+
 }

From 65836c898fb9282c724ac297e7e61eb8deebc1ff Mon Sep 17 00:00:00 2001
From: Nicolas Pouillard <nicolas.pouillard@gmail.com>
Date: Thu, 21 Jan 2016 23:58:28 +0100
Subject: [PATCH 10/12] electrum: add plugin dependencies (trezor, keepkey)

---
 pkgs/applications/misc/electrum/default.nix | 10 +++++++++-
 1 file changed, 9 insertions(+), 1 deletion(-)

diff --git a/pkgs/applications/misc/electrum/default.nix b/pkgs/applications/misc/electrum/default.nix
index df997ad6e0b5..632ae689f31f 100644
--- a/pkgs/applications/misc/electrum/default.nix
+++ b/pkgs/applications/misc/electrum/default.nix
@@ -22,6 +22,14 @@ buildPythonPackage rec {
     requests
     slowaes
     tlslite
+
+    # plugins
+    trezor
+    keepkey
+    # TODO plugins
+    # matplotlib
+    # btchip
+    # amodem
   ];
 
   preInstall = ''
@@ -40,6 +48,6 @@ buildPythonPackage rec {
     '';
     homepage = https://electrum.org;
     license = licenses.gpl3;
-    maintainers = with maintainers; [ ehmry joachifm ];
+    maintainers = with maintainers; [ ehmry joachifm np ];
   };
 }

From 2238ca0a5b63406689251fcfd56933177f1e43ae Mon Sep 17 00:00:00 2001
From: Nicolas Pouillard <nicolas.pouillard@gmail.com>
Date: Thu, 21 Jan 2016 23:59:30 +0100
Subject: [PATCH 11/12] electrum-dash: init at 2.4.1

---
 .../misc/electrum-dash/default.nix            | 44 +++++++++++++++++++
 pkgs/top-level/all-packages.nix               |  2 +
 2 files changed, 46 insertions(+)
 create mode 100644 pkgs/applications/misc/electrum-dash/default.nix

diff --git a/pkgs/applications/misc/electrum-dash/default.nix b/pkgs/applications/misc/electrum-dash/default.nix
new file mode 100644
index 000000000000..f046ecc9bf2d
--- /dev/null
+++ b/pkgs/applications/misc/electrum-dash/default.nix
@@ -0,0 +1,44 @@
+{ stdenv, fetchurl, buildPythonPackage, pythonPackages, slowaes }:
+
+buildPythonPackage rec {
+  name = "electrum-dash-${version}";
+  version = "2.4.1";
+
+  src = fetchurl {
+    url = "https://github.com/dashpay/electrum-dash/releases/download/v${version}/Electrum-DASH-${version}.tar.gz";
+    sha256 = "02k7m7fyn0cvlgmwxr2gag7rf2knllkch1ma58shysp7zx9jb000";
+  };
+
+  propagatedBuildInputs = with pythonPackages; [
+    dns
+    ecdsa
+    pbkdf2
+    protobuf
+    pyasn1
+    pyasn1-modules
+    pycrypto
+    pyqt4
+    qrcode
+    requests
+    slowaes
+    tlslite
+    x11_hash
+    mnemonic
+
+    # plugins
+    trezor
+  ];
+
+  preInstall = ''
+    mkdir -p $out/share
+    sed -i 's@usr_share = .*@usr_share = os.getenv("out")+"/share"@' setup.py
+    pyrcc4 icons.qrc -o gui/qt/icons_rc.py
+  '';
+
+  meta = with stdenv.lib; {
+    description = "Electrum DASH";
+    homepage = https://github.com/dashpay/electrum-dash;
+    license = licenses.gpl3;
+    maintainers = with maintainers; [ np ];
+  };
+}
diff --git a/pkgs/top-level/all-packages.nix b/pkgs/top-level/all-packages.nix
index c294f8be31c8..23132f96cc6e 100644
--- a/pkgs/top-level/all-packages.nix
+++ b/pkgs/top-level/all-packages.nix
@@ -11574,6 +11574,8 @@ let
 
   electrum = callPackage ../applications/misc/electrum { };
 
+  electrum-dash = callPackage ../applications/misc/electrum-dash { };
+
   elinks = callPackage ../applications/networking/browsers/elinks { };
 
   elvis = callPackage ../applications/editors/elvis { };

From 11f948a89b7b731f9b2e2e7051a84dd5b6bd21bb Mon Sep 17 00:00:00 2001
From: Nicolas Pouillard <nicolas.pouillard@gmail.com>
Date: Sun, 24 Jan 2016 19:58:39 +0100
Subject: [PATCH 12/12] pythonPackages.pyjwt: 0.3.2 -> 1.4.0

---
 pkgs/top-level/python-packages.nix | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/pkgs/top-level/python-packages.nix b/pkgs/top-level/python-packages.nix
index 65fadfba92e9..14ab624a5618 100644
--- a/pkgs/top-level/python-packages.nix
+++ b/pkgs/top-level/python-packages.nix
@@ -16323,7 +16323,7 @@ in modules // {
   };
 
   pyjwt = buildPythonPackage rec {
-    version = "0.3.2";
+    version = "1.4.0";
     name = "pyjwt-${version}";
 
     src = pkgs.fetchurl {