981 Commits

Author SHA1 Message Date
dherrada
a3d5adb43c
Did _eve, fontio, framebufferio, and frequencyio 2020-05-07 11:56:46 -04:00
dherrada
2ebe3035df
Did board, digitalio, displayio 2020-05-07 10:54:09 -04:00
Daniel Pollard
84c806a4be updated descriptions and build variable 2020-05-07 12:42:46 +10:00
spkuehl
af55af216a Fix type in RTC documentation. 2020-05-06 14:11:11 -05:00
Sean Cross
b168784fa0 aesio: add basic AES encryption and decryption
This adds initial support for an AES module named aesio.  This
implementation supports only a subset of AES modes, namely
ECB, CBC, and CTR modes.

Example usage:

```
>>> import aesio
>>>
>>> key = b'Sixteen byte key'
>>> cipher = aesio.AES(key, aesio.MODE_ECB)
>>> output = bytearray(16)
>>> cipher.encrypt_into(b'Circuit Python!!', output)
>>> output
bytearray(b'E\x14\x85\x18\x9a\x9c\r\x95>\xa7kV\xa2`\x8b\n')
>>>
```

This key is 16-bytes, so it uses AES128.  If your key is 24- or 32-
bytes long, it will switch to AES192 or AES256 respectively.

This has been tested with many of the official NIST test vectors,
such as those used in `pycryptodome` at
39626a5b01/lib/Crypto/SelfTest/Cipher/test_vectors/AES

CTR has not been tested as NIST does not provide test vectors for it.

Signed-off-by: Sean Cross <sean@xobs.io>
2020-05-06 17:40:06 +08:00
Daniel Pollard
8961dd9fe7 changed build variables as per advice 2020-05-06 09:05:14 +10:00
Daniel Pollard
bfa5cd9c13 refactor countio based on feedback 2020-05-05 15:23:38 +10:00
Dan Halbert
e1366d78b1 trivial change to force rebuild 2020-05-04 23:05:47 -04:00
Dan Halbert
b7836aeac6 address review comments 2020-05-04 19:51:08 -04:00
Dan Halbert
bae7a5e433 make translate again 2020-05-04 17:26:59 -04:00
Dan Halbert
d6c6f9f4f0 add PacketBuffer .incoming_ and .outgoing_packet_length 2020-05-04 15:59:45 -04:00
dherrada
0e465e63b9
Did audiopwmio, bitbangio, and _bleio 2020-05-01 18:23:27 -04:00
Scott Shawcroft
242063e1d0
Merge pull request #2838 from spkuehl/UART_sharedbinding_fix
Fix #2814 Corrected UART output.
2020-05-01 11:05:24 -07:00
spkuehl
a3a2dd0f70 Corrected UART output. 2020-04-30 19:14:51 -05:00
dherrada
d65e851044
Did audioio, audiomixer, audiomp3 2020-04-30 13:06:09 -04:00
Dan Halbert
46298ddcb4 PacketBuffer doc fixes 2020-04-30 00:36:01 -04:00
Dan Halbert
f3078511a6 further cleanup and bug fixing 2020-04-29 23:18:08 -04:00
Dan Halbert
180f5c6a94 Merge remote-tracking branch 'adafruit/master' into ringbuf-fixes 2020-04-29 22:11:22 -04:00
Dan Halbert
3d62f87e29 back to '.packet_size' for compatiblity 2020-04-29 22:10:56 -04:00
Dan Halbert
84cee1ab8d rename and improve PacketBuffer packet length property 2020-04-29 17:49:31 -04:00
dherrada
7ff9b9bc80
Did first 3 2020-04-29 17:36:28 -04:00
dherrada
a2a32fea1a
Added newlines after every ellipsis 2020-04-29 15:55:06 -04:00
dherrada
093461e816
Fixed indentation 2020-04-29 15:45:19 -04:00
dherrada
deccdcc1d6
Did the same for the rest of busio 2020-04-29 15:20:05 -04:00
dherrada
93d1e53c66
Hopefully fixed whitespace issues 2020-04-29 14:19:04 -04:00
dherrada
c7b721f4f1
Fixed some more whitespace 2020-04-28 19:22:03 -04:00
dherrada
aacca61598
Fixed whitespace on audiocore 2020-04-28 18:56:19 -04:00
dherrada
c3897d0add
Fixed whitespace in analogio 2020-04-28 18:43:40 -04:00
dherrada
724dcda3ec
Fixed whitespace in busio 2020-04-28 18:39:58 -04:00
Scott Shawcroft
755d404edf
Merge remote-tracking branch 'adafruit/master' into lower_power 2020-04-27 16:45:10 -07:00
dherrada
829da5c127
Added inline pyi to audiomp3 2020-04-27 17:29:50 -04:00
dherrada
8330471068
Added inline pyi to audiomixer 2020-04-27 17:20:40 -04:00
dherrada
1363e6e724
Added inline pyi to audiocore 2020-04-27 17:02:48 -04:00
dherrada
088b5b1785
Added inline pyi to audiocore 2020-04-27 16:49:12 -04:00
dherrada
e96235d0cf
Added inline pyi to audiobusio 2020-04-27 16:35:03 -04:00
dherrada
8344fce994
Added inline pyi to analogio 2020-04-27 13:06:47 -04:00
dherrada
27e085ec36
Added pyi to OneWire.c 2020-04-25 15:36:16 -04:00
dherrada
e7874277ab
Fixed empty lines 2020-04-25 15:35:24 -04:00
dherrada
7070fe1995
Added inline pyi to UART.c 2020-04-25 15:25:31 -04:00
dherrada
28430a9919
Added inline pyi to I2C.c 2020-04-25 15:07:58 -04:00
dherrada
55bdee688f
Reorganized pyi again 2020-04-23 16:14:17 -04:00
dherrada
855c2033b5
Reogranized pyi in spi.c 2020-04-23 15:35:20 -04:00
dherrada
a18b991ca9
Added pyi to SPI.c 2020-04-22 15:22:34 -04:00
Jeff Epler
b87af3b071 ulab: Update from upstream
Closes: #2787
2020-04-22 09:04:12 -05:00
Dan Halbert
77cd93ac2d merge from adafruit 2020-04-21 17:47:51 -04:00
Dan Halbert
38ec3bc574 further ringbuf cleanup 2020-04-21 17:38:20 -04:00
Jeff Epler
507e17fbf1 displayio: Fix "bus type" problem introduced at 8cba145c9029
When allocate_display_bus_or_raise was factored out, the assignment
of the bus's Python type was lost.  Restore it.

This would have affected displays of any type other than RGBMatrix, when
they were created dynamically.  Boards with displays configured in flash
were unaffected.

Closes: #2792
2020-04-21 13:48:34 -05:00
Scott Shawcroft
bebf27e733
Merge remote-tracking branch 'adafruit/master' into lower_power
This isn't perfect and needs a bit more testing.
2020-04-20 18:25:13 -07:00
Jeff Epler
898c09c35e RGBMatrix: nonessential change to kick Actions 2020-04-19 09:10:08 -05:00
Jeff Epler
9bfe6b7197 framebufferio: update copyright information 2020-04-17 18:44:07 -05:00