Libraries
bignum
binary
bitmap
ble
bytes
core
crypto
adler32
aes
blake2
chacha20
checksum
cmac
crc
ec
hamming
hkdf
hmac
md5
rsa
sha
sha1
sha256
siphash
device
ec618
encoding
esp32
expect
fixed-point
flash
font
gpio
i2c
i2s
icons
io
line-wrap
log
math
monitor
net
pulse-counter
reader
reader-writer
rmt
serial
spi
statistics
system
tls
uart
uuid
writer
zlib
Library cmac
To use this library in your code:
import crypto.cmac
Functions
cmac
--key/
ByteArray
data/
Data
->
ByteArray
Computes an AES-CMAC authentication code for
data
using
key
.
The
key
must contain 16, 24, or 32 bytes.