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Diffstat (limited to 'Doc/library/uuid.rst')
| -rw-r--r-- | Doc/library/uuid.rst | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/Doc/library/uuid.rst b/Doc/library/uuid.rst index 8cce6b98cbc..747ee3ee0e1 100644 --- a/Doc/library/uuid.rst +++ b/Doc/library/uuid.rst @@ -257,6 +257,10 @@ The :mod:`uuid` module defines the following functions: non-specified arguments are substituted for a pseudo-random integer of appropriate size. + By default, *a*, *b* and *c* are generated by a non-cryptographically + secure pseudo-random number generator (CSPRNG). Use :func:`uuid4` when + a UUID needs to be used in a security-sensitive context. + .. versionadded:: 3.14 |