Add groundwork

Tools/address_validation.py

@@ -0,0 +1,23 @@
+import sys
+import coinaddrvalidator
+
+def help():
+    print("Script to validate a bitcoin address")
+    print("Usage: address_validation [bitcoin_address]")
+
+if (len(sys.argv) != 2):
+    print("Error: Too many argument or missing argument")
+    print("Use -h to display help")
+    exit(1)
+
+if sys.argv[1] == "-h" or sys.argv[1] == "--help":
+    help()
+    exit(0)
+
+address = sys.argv[1]
+
+if coinaddrvalidator.validate('btc', address).valid == True:
+    print("Address valid")
+    exit(0)
+print("Address not valid")
+exit(1)