micropython-lib

Wykres commitów

Autor	SHA1	Wiadomość	Data
Christopher Cooper	96c981b1ee	hmac: Calculate correct digest when non-trivial key is used. This incorrect behavior was a result of the function that performs table-driven byte translation. The function first used the chr(...) function to convert each resulting byte, represented as an integer, to a string of length one. Then, the <str>.encode(...) function was used to convert the string to a byte string with an intended length of one. That didn't work well for bytes with high bit set, as they were trated as UTF-8 chars. Instead, perform operations directly on bytes. This was an artifact of porting this to MicroPython, as the original CPython module uses bytes.translate(...) method (not available in uPy).	2017-08-13 14:52:52 +03:00
slush0	0d938a20a3	hmac: Port to MicroPython (missing bytes.translate(), warnings).	2015-02-22 15:12:24 +02:00
Paul Sokolovsky	b90d145a1d	hmac: Add pristine from CPython 3.4.2.	2015-02-22 15:12:24 +02:00

Autor

SHA1

Wiadomość

Data

Christopher Cooper

96c981b1ee

hmac: Calculate correct digest when non-trivial key is used.

This incorrect behavior was a result of the function that performs
table-driven byte translation. The function first used the chr(...)
function to convert each resulting byte, represented as an integer,
to a string of length one. Then, the <str>.encode(...) function was
used to convert the string to a byte string with an intended length
of one. That didn't work well for bytes with high bit set, as they
were trated as UTF-8 chars. Instead, perform operations directly on
bytes.

This was an artifact of porting this to MicroPython, as the original
CPython module uses bytes.translate(...) method (not available in
uPy).

2017-08-13 14:52:52 +03:00

slush0

0d938a20a3

hmac: Port to MicroPython (missing bytes.translate(), warnings).

2015-02-22 15:12:24 +02:00

Paul Sokolovsky

b90d145a1d

hmac: Add pristine from CPython 3.4.2.

2015-02-22 15:12:24 +02:00

3 Commity (4c2c940c13a0aa24f8dc268b40dd1a1f51b7bc0f)