bolt7

commit 46f82d21843c81f2efe0b63576e8f785f11bac56
parent bfb5c7c0bd6434bfd57613440f98c8ea68109590
Author: Jared Tobin <jared@jtobin.io>
Date:   Sat, 10 Oct 2026 13:32:16 +0400

flake: add ppad-secp256k1 as a test dependency

Used by the test suite to verify real gossip signatures against the
library's signature hashes. Requires >= 0.5.5 for
_verify_ecdsa_no_hash.

Diffstat:
M
flake.lock
 | 
192
++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++-
M
flake.nix
 | 
17
++++++++++++++++-
M
ppad-bolt7.cabal
 | 
1
+

3 files changed, 208 insertions(+), 2 deletions(-)
diff --git a/flake.lock b/flake.lock
@@ -71,6 +71,40 @@
     "ppad-base16_2": {
       "inputs": {
         "flake-utils": [
+          "ppad-secp256k1",
+          "ppad-base16",
+          "ppad-nixpkgs",
+          "flake-utils"
+        ],
+        "nixpkgs": [
+          "ppad-secp256k1",
+          "ppad-base16",
+          "ppad-nixpkgs",
+          "nixpkgs"
+        ],
+        "ppad-nixpkgs": [
+          "ppad-secp256k1",
+          "ppad-nixpkgs"
+        ]
+      },
+      "locked": {
+        "lastModified": 1780597900,
+        "narHash": "sha256-wI9ME6gE+DP+7vLYuWBff3Q9mOM/xX/N0keqJj7dKJQ=",
+        "ref": "master",
+        "rev": "881ca5128665d5e2207803751054d7d32c4c864c",
+        "revCount": 38,
+        "type": "git",
+        "url": "git://git.ppad.tech/base16.git"
+      },
+      "original": {
+        "ref": "master",
+        "type": "git",
+        "url": "git://git.ppad.tech/base16.git"
+      }
+    },
+    "ppad-base16_3": {
+      "inputs": {
+        "flake-utils": [
           "ppad-sha256",
           "ppad-base16",
           "ppad-nixpkgs",
@@ -134,6 +168,85 @@
         "url": "git://git.ppad.tech/bolt1.git"
       }
     },
+    "ppad-fixed": {
+      "inputs": {
+        "flake-utils": [
+          "ppad-secp256k1",
+          "ppad-fixed",
+          "ppad-nixpkgs",
+          "flake-utils"
+        ],
+        "nixpkgs": [
+          "ppad-secp256k1",
+          "ppad-fixed",
+          "ppad-nixpkgs",
+          "nixpkgs"
+        ],
+        "ppad-nixpkgs": [
+          "ppad-secp256k1",
+          "ppad-nixpkgs"
+        ]
+      },
+      "locked": {
+        "lastModified": 1785603497,
+        "narHash": "sha256-rF8KdVJ+VwUT2bEfCLZMPc05rUclr0wN2uOTYvd3z7g=",
+        "ref": "master",
+        "rev": "e303bda7578385f488c2f23baa2e1a6a2b0b2aaf",
+        "revCount": 305,
+        "type": "git",
+        "url": "git://git.ppad.tech/fixed.git"
+      },
+      "original": {
+        "ref": "master",
+        "type": "git",
+        "url": "git://git.ppad.tech/fixed.git"
+      }
+    },
+    "ppad-hmac-drbg": {
+      "inputs": {
+        "flake-utils": [
+          "ppad-secp256k1",
+          "ppad-hmac-drbg",
+          "ppad-nixpkgs",
+          "flake-utils"
+        ],
+        "nixpkgs": [
+          "ppad-secp256k1",
+          "ppad-hmac-drbg",
+          "ppad-nixpkgs",
+          "nixpkgs"
+        ],
+        "ppad-base16": [
+          "ppad-secp256k1",
+          "ppad-base16"
+        ],
+        "ppad-nixpkgs": [
+          "ppad-secp256k1",
+          "ppad-nixpkgs"
+        ],
+        "ppad-sha256": [
+          "ppad-secp256k1",
+          "ppad-sha256"
+        ],
+        "ppad-sha512": [
+          "ppad-secp256k1",
+          "ppad-sha512"
+        ]
+      },
+      "locked": {
+        "lastModified": 1783709384,
+        "narHash": "sha256-NuIDRrjy8gmJ22CvXU1JpNIEZ+pmo9ZScifieJApAxM=",
+        "owner": "ppad-tech",
+        "repo": "hmac-drbg",
+        "rev": "ff4f884296297eb7fa62f7e9326c094cdaf5f9cd",
+        "type": "github"
+      },
+      "original": {
+        "owner": "ppad-tech",
+        "repo": "hmac-drbg",
+        "type": "github"
+      }
+    },
     "ppad-nixpkgs": {
       "inputs": {
         "flake-utils": "flake-utils",
@@ -154,6 +267,44 @@
         "url": "git://git.ppad.tech/nixpkgs.git"
       }
     },
+    "ppad-secp256k1": {
+      "inputs": {
+        "flake-utils": [
+          "ppad-secp256k1",
+          "ppad-nixpkgs",
+          "flake-utils"
+        ],
+        "nixpkgs": [
+          "ppad-secp256k1",
+          "ppad-nixpkgs",
+          "nixpkgs"
+        ],
+        "ppad-base16": "ppad-base16_2",
+        "ppad-fixed": "ppad-fixed",
+        "ppad-hmac-drbg": "ppad-hmac-drbg",
+        "ppad-nixpkgs": [
+          "ppad-nixpkgs"
+        ],
+        "ppad-sha256": [
+          "ppad-sha256"
+        ],
+        "ppad-sha512": "ppad-sha512"
+      },
+      "locked": {
+        "lastModified": 1785605654,
+        "narHash": "sha256-VDNnKXmJIZZ/3u7Tf1rK93GR4x7OiAadqykhqCwkHb4=",
+        "ref": "master",
+        "rev": "fdb80d54b86c61bd1a15e2e8db351091d02c89ee",
+        "revCount": 280,
+        "type": "git",
+        "url": "git://git.ppad.tech/secp256k1.git"
+      },
+      "original": {
+        "ref": "master",
+        "type": "git",
+        "url": "git://git.ppad.tech/secp256k1.git"
+      }
+    },
     "ppad-sha256": {
       "inputs": {
         "flake-utils": [
@@ -166,7 +317,7 @@
           "ppad-nixpkgs",
           "nixpkgs"
         ],
-        "ppad-base16": "ppad-base16_2",
+        "ppad-base16": "ppad-base16_3",
         "ppad-nixpkgs": [
           "ppad-nixpkgs"
         ]
@@ -186,6 +337,44 @@
         "url": "git://git.ppad.tech/sha256.git"
       }
     },
+    "ppad-sha512": {
+      "inputs": {
+        "flake-utils": [
+          "ppad-secp256k1",
+          "ppad-sha512",
+          "ppad-nixpkgs",
+          "flake-utils"
+        ],
+        "nixpkgs": [
+          "ppad-secp256k1",
+          "ppad-sha512",
+          "ppad-nixpkgs",
+          "nixpkgs"
+        ],
+        "ppad-base16": [
+          "ppad-secp256k1",
+          "ppad-base16"
+        ],
+        "ppad-nixpkgs": [
+          "ppad-secp256k1",
+          "ppad-nixpkgs"
+        ]
+      },
+      "locked": {
+        "lastModified": 1783709328,
+        "narHash": "sha256-M7Ts5a6600sauWlQZ2NHR+qpQMv0DCEPoCrNpcZAqVo=",
+        "ref": "master",
+        "rev": "287fb14136592acd6c510ae69b645e77335a214c",
+        "revCount": 58,
+        "type": "git",
+        "url": "git://git.ppad.tech/sha512.git"
+      },
+      "original": {
+        "ref": "master",
+        "type": "git",
+        "url": "git://git.ppad.tech/sha512.git"
+      }
+    },
     "root": {
       "inputs": {
         "flake-utils": [
@@ -198,6 +387,7 @@
         ],
         "ppad-bolt1": "ppad-bolt1",
         "ppad-nixpkgs": "ppad-nixpkgs",
+        "ppad-secp256k1": "ppad-secp256k1",
         "ppad-sha256": "ppad-sha256"
       }
     },
diff --git a/flake.nix b/flake.nix
@@ -8,6 +8,13 @@
       ref  = "master";
       inputs.ppad-nixpkgs.follows = "ppad-nixpkgs";
     };
+    ppad-secp256k1 = {
+      type = "git";
+      url  = "git://git.ppad.tech/secp256k1.git";
+      ref  = "master";
+      inputs.ppad-nixpkgs.follows = "ppad-nixpkgs";
+      inputs.ppad-sha256.follows = "ppad-sha256";
+    };
     ppad-sha256 = {
       type = "git";
       url  = "git://git.ppad.tech/sha256.git";
@@ -24,7 +31,7 @@
   };
 
   outputs = { self, nixpkgs, flake-utils, ppad-nixpkgs
-             , ppad-bolt1, ppad-sha256 }:
+             , ppad-bolt1, ppad-secp256k1, ppad-sha256 }:
     flake-utils.lib.eachDefaultSystem (system:
       let
         lib = "ppad-bolt7";
@@ -40,6 +47,12 @@
             (hlib.enableCabalFlag bolt1 "llvm")
             [ llvm clang ];
 
+        secp256k1 = ppad-secp256k1.packages.${system}.default;
+        secp256k1-llvm =
+          hlib.addBuildTools
+            (hlib.enableCabalFlag secp256k1 "llvm")
+            [ llvm clang ];
+
         sha256 = ppad-sha256.packages.${system}.default;
         sha256-llvm =
           hlib.addBuildTools
@@ -48,9 +61,11 @@
 
         hpkgs = pkgs.haskell.packages.ghc910.extend (new: old: {
           ppad-bolt1 = bolt1-llvm;
+          ppad-secp256k1 = secp256k1-llvm;
           ppad-sha256 = sha256-llvm;
           ${lib} = new.callCabal2nix lib ./. {
             ppad-bolt1 = new.ppad-bolt1;
+            ppad-secp256k1 = new.ppad-secp256k1;
             ppad-sha256 = new.ppad-sha256;
           };
         });
diff --git a/ppad-bolt7.cabal b/ppad-bolt7.cabal
@@ -53,6 +53,7 @@ test-suite bolt7-tests
     , ppad-base16
     , ppad-bolt1 >= 0.0.1 && < 0.1
     , ppad-bolt7
+    , ppad-secp256k1 >= 0.5.5 && < 0.6
     , tasty
     , tasty-hunit
     , tasty-quickcheck