From 236cd757afa836b6e789e5ff2282490964b84703 Mon Sep 17 00:00:00 2001
From: John Garcia <jgarcia3788@yahoo.co.uk>
Date: Sat, 16 Mar 2024 17:40:45 +0000
Subject: [PATCH 1/4] electrum: add chewblacka to package maintainers

---
 pkgs/applications/misc/electrum/default.nix | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/pkgs/applications/misc/electrum/default.nix b/pkgs/applications/misc/electrum/default.nix
index 986681d5a819..dfa9ce5238d8 100644
--- a/pkgs/applications/misc/electrum/default.nix
+++ b/pkgs/applications/misc/electrum/default.nix
@@ -140,7 +140,7 @@ python3.pkgs.buildPythonApplication {
     changelog = "https://github.com/spesmilo/electrum/blob/master/RELEASE-NOTES";
     license = licenses.mit;
     platforms = platforms.all;
-    maintainers = with maintainers; [ joachifm np prusnak ];
+    maintainers = with maintainers; [ joachifm np prusnak chewblacka ];
     mainProgram = "electrum";
   };
 }

From 54bea4702bcf038be9d09b70022ffa7730cbe088 Mon Sep 17 00:00:00 2001
From: John Garcia <jgarcia3788@yahoo.co.uk>
Date: Sat, 16 Mar 2024 17:47:56 +0000
Subject: [PATCH 2/4] electrum: pin ledger-bitcoin to 0.2.1

---
 pkgs/applications/misc/electrum/default.nix | 25 +++++++++++++++++----
 1 file changed, 21 insertions(+), 4 deletions(-)

diff --git a/pkgs/applications/misc/electrum/default.nix b/pkgs/applications/misc/electrum/default.nix
index dfa9ce5238d8..4d7b9a2ca215 100644
--- a/pkgs/applications/misc/electrum/default.nix
+++ b/pkgs/applications/misc/electrum/default.nix
@@ -9,11 +9,28 @@
 , enableQt ? true
 , callPackage
 , qtwayland
+, fetchPypi
 }:
 
 let
   version = "4.5.3";
 
+  python = python3.override {
+    self = python;
+    packageOverrides = self: super: {
+      # Pin ledger-bitcoin to 0.2.1
+      ledger-bitcoin = super.ledger-bitcoin.overridePythonAttrs (oldAttrs: rec {
+        version = "0.2.1";
+        format = "pyproject";
+        src = fetchPypi {
+          pname = "ledger_bitcoin";
+          inherit version;
+          hash = "sha256-AWl/q2MzzspNIo6yf30S92PgM/Ygsb+1lJsg7Asztso=";
+        };
+      });
+    };
+  };
+
   libsecp256k1_name =
     if stdenv.isLinux then "libsecp256k1.so.{v}"
     else if stdenv.isDarwin then "libsecp256k1.{v}.dylib"
@@ -39,7 +56,7 @@ let
 
 in
 
-python3.pkgs.buildPythonApplication {
+python.pkgs.buildPythonApplication {
   pname = "electrum";
   inherit version;
 
@@ -56,7 +73,7 @@ python3.pkgs.buildPythonApplication {
   nativeBuildInputs = lib.optionals enableQt [ wrapQtAppsHook ];
   buildInputs = lib.optional (stdenv.isLinux && enableQt) qtwayland;
 
-  propagatedBuildInputs = with python3.pkgs; [
+  propagatedBuildInputs = with python.pkgs; [
     aiohttp
     aiohttp-socks
     aiorpcx
@@ -85,7 +102,7 @@ python3.pkgs.buildPythonApplication {
     qdarkstyle
   ];
 
-  checkInputs = with python3.pkgs; lib.optionals enableQt [
+  checkInputs = with python.pkgs; lib.optionals enableQt [
     pyqt6
   ];
 
@@ -117,7 +134,7 @@ python3.pkgs.buildPythonApplication {
     wrapQtApp $out/bin/electrum
   '';
 
-  nativeCheckInputs = with python3.pkgs; [ pytestCheckHook pyaes pycryptodomex ];
+  nativeCheckInputs = with python.pkgs; [ pytestCheckHook pyaes pycryptodomex ];
 
   pytestFlagsArray = [ "tests" ];
 

From b87393f6c8bc8e87a28943d8c87d90f9346a5987 Mon Sep 17 00:00:00 2001
From: John Garcia <jgarcia3788@yahoo.co.uk>
Date: Sat, 16 Mar 2024 17:56:46 +0000
Subject: [PATCH 3/4] electrum: add missing deps for hw support

---
 pkgs/applications/misc/electrum/default.nix | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/pkgs/applications/misc/electrum/default.nix b/pkgs/applications/misc/electrum/default.nix
index 4d7b9a2ca215..57e048d4af2f 100644
--- a/pkgs/applications/misc/electrum/default.nix
+++ b/pkgs/applications/misc/electrum/default.nix
@@ -97,6 +97,9 @@ python.pkgs.buildPythonApplication {
     ckcc-protocol
     keepkey
     trezor
+    bitbox02
+    cbor
+    pyserial
   ] ++ lib.optionals enableQt [
     pyqt5
     qdarkstyle

From f6f5d4610d41f4732135bd149f0e1b2b41a05b19 Mon Sep 17 00:00:00 2001
From: John Garcia <jgarcia3788@yahoo.co.uk>
Date: Sat, 16 Mar 2024 18:12:06 +0000
Subject: [PATCH 4/4] electrum: 4.5.3 -> 4.5.4

---
 pkgs/applications/misc/electrum/default.nix | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/pkgs/applications/misc/electrum/default.nix b/pkgs/applications/misc/electrum/default.nix
index 57e048d4af2f..eb24885ca142 100644
--- a/pkgs/applications/misc/electrum/default.nix
+++ b/pkgs/applications/misc/electrum/default.nix
@@ -13,7 +13,7 @@
 }:
 
 let
-  version = "4.5.3";
+  version = "4.5.4";
 
   python = python3.override {
     self = python;
@@ -46,7 +46,7 @@ let
     owner = "spesmilo";
     repo = "electrum";
     rev = version;
-    sha256 = "sha256-Lr6ynHAbyaiaxYAWU5j5Wh5acxO5HkP1/jpnFrL4j68=";
+    sha256 = "sha256-fDu2PlEQOF7ftlS6dYw15S2XiAx+D/bng4zC9ELj6uk=";
 
     postFetch = ''
       mv $out ./all
@@ -62,7 +62,7 @@ python.pkgs.buildPythonApplication {
 
   src = fetchurl {
     url = "https://download.electrum.org/${version}/Electrum-${version}.tar.gz";
-    sha256 = "sha256-kej0msc7SB+51ad5xZrT8MMEY5rfYOGqum6RO1gBH5s=";
+    sha256 = "sha256-lDuwXhOjcbCx8x/oIoigrklDwCbhn1trf5lDf/X/1Qc=";
   };
 
   postUnpack = ''