Replace makeInt with make_int

basicswap/util_xmr.py

@@ -0,0 +1,17 @@
+# -*- coding: utf-8 -*-
+
+import xmrswap.contrib.Keccak as Keccak
+from .contrib.MoneroPy.base58 import encode as xmr_b58encode
+
+
+def cn_fast_hash(s):
+    k = Keccak.Keccak()
+    return k.Keccak((len(s) * 8, s.hex()), 1088, 512, 32 * 8, False).lower()  # r = bitrate = 1088, c = capacity, n = output length in bits
+
+
+def encode_address(view_point, spend_point, version=18):
+    buf = bytes((version,)) + spend_point + view_point
+    h = cn_fast_hash(buf)
+    buf = buf + bytes.fromhex(h[0: 8])
+
+    return xmr_b58encode(buf.hex())