Add simple CBOR-stream debugging utility

dump_cbor_stream.py

+#!/usr/bin/env python3
+"""
+A simple debug utility to print all the CBOR-encoded items from the
+standard input. Does not handle compression -- if your data is
+compressed, use e.g. as:
+
+    cat data.cbor.gz | gzip -d | ./dump_cbor_stream.py
+
+"""
+
+import sys
+import cbor
+
+while True:
+    try:
+        d = cbor.load(sys.stdin.buffer)
+    except EOFError:
+        break
+    try:
+        print(d)
+    except BrokenPipeError:
+        break