moves wolfcrypt-py implementation to wrapper/python/wolfcrypt

wrapper/python/wolfcrypt/docs/random.rst

@@ -0,0 +1,30 @@
+Random Number Generation
+========================
+
+A **cryptographically secure pseudo-random number generator** (CSPRNG) is a
+**pseudo-random number generator** (PRNG) with properties that make it suitable
+for use in cryptography.
+
+Using the standard random module APIs for cryptographic keys or initialization
+vectors can result in major security issues depending on the algorithms in use.
+
+``wolfcrypt`` provides the following CSPRNG implementation:
+
+.. module:: wolfcrypt.random
+
+.. autoclass:: Random
+    :members:
+
+
+Example
+-------
+
+    >>> from wolfcrypt.random import Random
+    >>>
+    >>> r = Random()
+    >>> b = r.byte()
+    >>> b # doctest: +SKIP
+    b'\x8c'
+    >>> b16 = r.bytes(16)
+    >>> b16 # doctest: +SKIP
+    b']\x93nk\x95\xbc@\xffX\xab\xdcB\xda\x11\xf7\x03'