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properly introduce reST literal blocks

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Benjamin Peterson 2016-09-06 13:28:29 -07:00
parent 9b3d77052f
commit d982c8f51e
1 changed files with 4 additions and 4 deletions
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8
Doc/library/hashlib-blake2.rst
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@ -217,7 +217,7 @@ BLAKE2 can be securely used in prefix-MAC mode thanks to the
indifferentiability property inherited from BLAKE. indifferentiability property inherited from BLAKE.
This example shows how to get a (hex-encoded) 128-bit authentication code for This example shows how to get a (hex-encoded) 128-bit authentication code for
message ``b'message data'`` with key ``b'pseudorandom key'``: message ``b'message data'`` with key ``b'pseudorandom key'``::
>>> from hashlib import blake2b >>> from hashlib import blake2b
>>> h = blake2b(key=b'pseudorandom key', digest_size=16) >>> h = blake2b(key=b'pseudorandom key', digest_size=16)
@ -227,7 +227,7 @@ message ``b'message data'`` with key ``b'pseudorandom key'``:
As a practical example, a web application can symmetrically sign cookies sent As a practical example, a web application can symmetrically sign cookies sent
to users and later verify them to make sure they weren't tampered with: to users and later verify them to make sure they weren't tampered with::
>>> from hashlib import blake2b >>> from hashlib import blake2b
>>> from hmac import compare_digest >>> from hmac import compare_digest
@ -251,7 +251,7 @@ to users and later verify them to make sure they weren't tampered with:
False False
Even though there's a native keyed hashing mode, BLAKE2 can, of course, be used Even though there's a native keyed hashing mode, BLAKE2 can, of course, be used
in HMAC construction with :mod:`hmac` module: in HMAC construction with :mod:`hmac` module::
>>> import hmac, hashlib >>> import hmac, hashlib
>>> m = hmac.new(b'secret key', digestmod=hashlib.blake2s) >>> m = hmac.new(b'secret key', digestmod=hashlib.blake2s)
@ -334,7 +334,7 @@ function:
<http://www.skein-hash.info/sites/default/files/skein1.3.pdf>`_, <http://www.skein-hash.info/sites/default/files/skein1.3.pdf>`_,
p. 21) p. 21)
BLAKE2 can be personalized by passing bytes to the *person* argument: BLAKE2 can be personalized by passing bytes to the *person* argument::
>>> from hashlib import blake2b >>> from hashlib import blake2b
>>> FILES_HASH_PERSON = b'MyApp Files Hash' >>> FILES_HASH_PERSON = b'MyApp Files Hash'