From 3bef51eec2299403467e621ae660cef3f9256ac8 Mon Sep 17 00:00:00 2001
From: Determinant <tederminant@gmail.com>
Date: Tue, 17 Nov 2020 18:47:40 -0500
Subject: update frozen deps

---
 freezed_deps/base58/__init__.py | 130 ----------------------------------------
 1 file changed, 130 deletions(-)
 delete mode 100644 freezed_deps/base58/__init__.py

(limited to 'freezed_deps/base58/__init__.py')

diff --git a/freezed_deps/base58/__init__.py b/freezed_deps/base58/__init__.py
deleted file mode 100644
index ff2fa18..0000000
--- a/freezed_deps/base58/__init__.py
+++ /dev/null
@@ -1,130 +0,0 @@
-'''Base58 encoding
-
-Implementations of Base58 and Base58Check encodings that are compatible
-with the bitcoin network.
-'''
-
-# This module is based upon base58 snippets found scattered over many bitcoin
-# tools written in python. From what I gather the original source is from a
-# forum post by Gavin Andresen, so direct your praise to him.
-# This module adds shiny packaging and support for python3.
-
-from hashlib import sha256
-from typing import Union
-
-__version__ = '2.0.1'
-
-# 58 character alphabet used
-BITCOIN_ALPHABET = \
-    b'123456789ABCDEFGHJKLMNPQRSTUVWXYZabcdefghijkmnopqrstuvwxyz'
-RIPPLE_ALPHABET = b'rpshnaf39wBUDNEGHJKLM4PQRST7VWXYZ2bcdeCg65jkm8oFqi1tuvAxyz'
-
-# Retro compatibility
-alphabet = BITCOIN_ALPHABET
-
-
-def scrub_input(v: Union[str, bytes]) -> bytes:
-    if isinstance(v, str):
-        v = v.encode('ascii')
-
-    return v
-
-
-def b58encode_int(
-    i: int, default_one: bool = True, alphabet: bytes = BITCOIN_ALPHABET
-) -> bytes:
-    """
-    Encode an integer using Base58
-    """
-    if not i and default_one:
-        return alphabet[0:1]
-    string = b""
-    while i:
-        i, idx = divmod(i, 58)
-        string = alphabet[idx:idx+1] + string
-    return string
-
-
-def b58encode(
-    v: Union[str, bytes], alphabet: bytes = BITCOIN_ALPHABET
-) -> bytes:
-    """
-    Encode a string using Base58
-    """
-    v = scrub_input(v)
-
-    nPad = len(v)
-    v = v.lstrip(b'\0')
-    nPad -= len(v)
-
-    p, acc = 1, 0
-    for c in reversed(v):
-        acc += p * c
-        p = p << 8
-    result = b58encode_int(acc, default_one=False, alphabet=alphabet)
-    return alphabet[0:1] * nPad + result
-
-
-def b58decode_int(
-    v: Union[str, bytes], alphabet: bytes = BITCOIN_ALPHABET
-) -> int:
-    """
-    Decode a Base58 encoded string as an integer
-    """
-    v = v.rstrip()
-    v = scrub_input(v)
-
-    decimal = 0
-    for char in v:
-        decimal = decimal * 58 + alphabet.index(char)
-    return decimal
-
-
-def b58decode(
-    v: Union[str, bytes], alphabet: bytes = BITCOIN_ALPHABET
-) -> bytes:
-    """
-    Decode a Base58 encoded string
-    """
-    v = v.rstrip()
-    v = scrub_input(v)
-
-    origlen = len(v)
-    v = v.lstrip(alphabet[0:1])
-    newlen = len(v)
-
-    acc = b58decode_int(v, alphabet=alphabet)
-
-    result = []
-    while acc > 0:
-        acc, mod = divmod(acc, 256)
-        result.append(mod)
-
-    return b'\0' * (origlen - newlen) + bytes(reversed(result))
-
-
-def b58encode_check(
-    v: Union[str, bytes], alphabet: bytes = BITCOIN_ALPHABET
-) -> bytes:
-    """
-    Encode a string using Base58 with a 4 character checksum
-    """
-    v = scrub_input(v)
-
-    digest = sha256(sha256(v).digest()).digest()
-    return b58encode(v + digest[:4], alphabet=alphabet)
-
-
-def b58decode_check(
-    v: Union[str, bytes], alphabet: bytes = BITCOIN_ALPHABET
-) -> bytes:
-    '''Decode and verify the checksum of a Base58 encoded string'''
-
-    result = b58decode(v, alphabet=alphabet)
-    result, check = result[:-4], result[-4:]
-    digest = sha256(sha256(result).digest()).digest()
-
-    if check != digest[:4]:
-        raise ValueError("Invalid checksum")
-
-    return result
-- 
cgit v1.2.3-70-g09d2