init

randonautentropy/cmd.py

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+# Copyright 2023 randogoth <tobias@randonauts.com>
+#
+# Permission is hereby granted, free of charge, to any person obtaining a copy
+# of this software and associated documentation files (the "Software"), to deal
+# in the Software without restriction, including without limitation the rights
+# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+# copies of the Software, and to permit persons to whom the Software is
+# furnished to do so, subject to the following conditions:
+#
+# The above copyright notice and this permission notice shall be included in
+# all copies or substantial portions of the Software.
+#
+# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+# SOFTWARE.
+"""
+A tool for printing random data from the Randonautica Quantum Random Number Generators
+"""
+from __future__ import print_function
+
+import sys
+from . import rndo
+import argparse
+
+def main():
+
+    parser = argparse.ArgumentParser(description="A tool for printing random data from the Randonautica Quantum Random Number Generators")
+    parser.add_argument("--hex", action="store_false", help="Hexadecimal entropy")
+    parser.add_argument("--int", "-i", action="store_true", help="Random 32 bit integer")
+    parser.add_argument("--uniform", "-u", action="store_true", help="Random uniform float")
+    parser.add_argument("--gauss", "--normal", "-g", "-n", action="store_true", help="Random normal distributed float")
+    parser.add_argument("--base64", "-b64", "-b", action="store_true", help="Random uniform float")
+    parser.add_argument("bytes", nargs="?", type=int, default=10, help="amount of hexadecimal bytes")
+    parser.print_usage = parser.print_help
+    args = parser.parse_args()
+
+    generator = None
+
+    if args.hex:
+        try:
+            bytes = int(args.bytes)
+        except ValueError:
+            sys.exit(1)
+        generator = rndo.get('hex16', bytes)
+
+    if args.int:
+        print(rndo.get('int32'))
+        sys.exit(0)
+
+    if args.uniform:
+        print(rndo.get('uniform'))
+        sys.exit(0)
+
+    if args.gauss:
+        print(rndo.get('normal'))
+        sys.exit(0)
+
+    if args.base64:
+        print(rndo.get('base64'))
+        sys.exit(0)
+
+    if not generator:
+        sys.exit(1)
+    try:
+        print(generator)
+    except:
+        pass
+
+if __name__ == '__main__':
+    main()