From 224e5c44ca39f797474759550a48a24aac549862 Mon Sep 17 00:00:00 2001
From: callebtc <93376500+callebtc@users.noreply.github.com>
Date: Mon, 10 Oct 2022 21:23:12 +0200
Subject: [PATCH] add derivation path

---
 cashu/core/settings.py | 2 +-
 cashu/mint/__init__.py | 2 +-
 cashu/mint/ledger.py   | 1 +
 poetry.lock            | 2 +-
 pyproject.toml         | 2 +-
 setup.py               | 2 +-
 6 files changed, 6 insertions(+), 5 deletions(-)

diff --git a/cashu/core/settings.py b/cashu/core/settings.py
index 3df4eac..30f2270 100644
--- a/cashu/core/settings.py
+++ b/cashu/core/settings.py
@@ -48,4 +48,4 @@ LNBITS_ENDPOINT = env.str("LNBITS_ENDPOINT", default=None)
 LNBITS_KEY = env.str("LNBITS_KEY", default=None)
 
 MAX_ORDER = 64
-VERSION = "0.3.2"
+VERSION = "0.3.3"
diff --git a/cashu/mint/__init__.py b/cashu/mint/__init__.py
index cfe9d4c..50d1a38 100644
--- a/cashu/mint/__init__.py
+++ b/cashu/mint/__init__.py
@@ -1,4 +1,4 @@
 from cashu.core.settings import MINT_PRIVATE_KEY
 from cashu.mint.ledger import Ledger
 
-ledger = Ledger(MINT_PRIVATE_KEY, "data/mint")
+ledger = Ledger(MINT_PRIVATE_KEY, "data/mint", derivation_path="0/0/0/0")
diff --git a/cashu/mint/ledger.py b/cashu/mint/ledger.py
index 2f02139..cd77872 100644
--- a/cashu/mint/ledger.py
+++ b/cashu/mint/ledger.py
@@ -117,6 +117,7 @@ class Ledger:
         C = PublicKey(bytes.fromhex(proof.C), raw=True)
 
         # backwards compatibility with old hash_to_curve
+        # old clients do not send a version
         if not context.get("version"):
             return legacy.verify_pre_0_3_3(secret_key, C, proof.secret)
         return b_dhke.verify(secret_key, C, proof.secret)
diff --git a/poetry.lock b/poetry.lock
index 546c59b..c7eb74e 100644
--- a/poetry.lock
+++ b/poetry.lock
@@ -168,7 +168,7 @@ starlette = "0.19.1"
 all = ["email_validator (>=1.1.1,<2.0.0)", "itsdangerous (>=1.1.0,<3.0.0)", "jinja2 (>=2.11.2,<4.0.0)", "orjson (>=3.2.1,<4.0.0)", "python-multipart (>=0.0.5,<0.0.6)", "pyyaml (>=5.3.1,<7.0.0)", "requests (>=2.24.0,<3.0.0)", "ujson (>=4.0.1,!=4.0.2,!=4.1.0,!=4.2.0,!=4.3.0,!=5.0.0,!=5.1.0,<6.0.0)", "uvicorn[standard] (>=0.12.0,<0.18.0)"]
 dev = ["autoflake (>=1.4.0,<2.0.0)", "flake8 (>=3.8.3,<6.0.0)", "passlib[bcrypt] (>=1.7.2,<2.0.0)", "pre-commit (>=2.17.0,<3.0.0)", "python-jose[cryptography] (>=3.3.0,<4.0.0)", "uvicorn[standard] (>=0.12.0,<0.18.0)"]
 doc = ["mdx-include (>=1.4.1,<2.0.0)", "mkdocs (>=1.1.2,<2.0.0)", "mkdocs-markdownextradata-plugin (>=0.1.7,<0.3.0)", "mkdocs-material (>=8.1.4,<9.0.0)", "pyyaml (>=5.3.1,<7.0.0)", "typer (>=0.4.1,<0.5.0)"]
-test = ["anyio[trio] (>=3.2.1,<4.0.0)", "black (==22.3.0)", "databases[sqlite] (>=0.3.2,<0.6.0)", "email_validator (>=1.1.1,<2.0.0)", "flake8 (>=3.8.3,<6.0.0)", "flask (>=1.1.2,<3.0.0)", "httpx (>=0.14.0,<0.19.0)", "isort (>=5.0.6,<6.0.0)", "mypy (==0.910)", "orjson (>=3.2.1,<4.0.0)", "peewee (>=3.13.3,<4.0.0)", "pytest (>=6.2.4,<7.0.0)", "pytest-cov (>=2.12.0,<4.0.0)", "python-multipart (>=0.0.5,<0.0.6)", "requests (>=2.24.0,<3.0.0)", "sqlalchemy (>=1.3.18,<1.5.0)", "types-dataclasses (==0.6.5)", "types-orjson (==3.6.2)", "types-ujson (==4.2.1)", "ujson (>=4.0.1,!=4.0.2,!=4.1.0,!=4.2.0,!=4.3.0,!=5.0.0,!=5.1.0,<6.0.0)"]
+test = ["anyio[trio] (>=3.2.1,<4.0.0)", "black (==22.3.0)", "databases[sqlite] (>=0.3.3,<0.6.0)", "email_validator (>=1.1.1,<2.0.0)", "flake8 (>=3.8.3,<6.0.0)", "flask (>=1.1.2,<3.0.0)", "httpx (>=0.14.0,<0.19.0)", "isort (>=5.0.6,<6.0.0)", "mypy (==0.910)", "orjson (>=3.2.1,<4.0.0)", "peewee (>=3.13.3,<4.0.0)", "pytest (>=6.2.4,<7.0.0)", "pytest-cov (>=2.12.0,<4.0.0)", "python-multipart (>=0.0.5,<0.0.6)", "requests (>=2.24.0,<3.0.0)", "sqlalchemy (>=1.3.18,<1.5.0)", "types-dataclasses (==0.6.5)", "types-orjson (==3.6.2)", "types-ujson (==4.2.1)", "ujson (>=4.0.1,!=4.0.2,!=4.1.0,!=4.2.0,!=4.3.0,!=5.0.0,!=5.1.0,<6.0.0)"]
 
 [[package]]
 name = "h11"
diff --git a/pyproject.toml b/pyproject.toml
index 6b6ce0b..b8622c3 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -1,6 +1,6 @@
 [tool.poetry]
 name = "cashu"
-version = "0.3.2"
+version = "0.3.3"
 description = "Ecash wallet and mint."
 authors = ["calle <callebtc@protonmail.com>"]
 license = "MIT"
diff --git a/setup.py b/setup.py
index e944e11..ac45661 100644
--- a/setup.py
+++ b/setup.py
@@ -13,7 +13,7 @@ entry_points = {"console_scripts": ["cashu = cashu.wallet.cli:cli"]}
 
 setuptools.setup(
     name="cashu",
-    version="0.3.2",
+    version="0.3.3",
     description="Ecash wallet and mint with Bitcoin Lightning support",
     long_description=long_description,
     long_description_content_type="text/markdown",