asherah-python

Asherah信封加密和密钥轮换库

这是使用Cobhan FFI库包装Asherah Go实现的封装器

用法

示例代码

from asherah import Asherah, AsherahConfig

config = AsherahConfig(
    kms='static',
    metastore='memory',
    service_name='TestService',
    product_id='TestProduct',
    verbose=True,
    enable_session_caching=True
)
crypt = Asherah()
crypt.setup(config)

data = b"mysecretdata"

encrypted = crypt.encrypt("partition", data)
print(encrypted)

decrypted = crypt.decrypt("partition", encrypted)
print(decrypted)

基准测试

包含一个benchmark.py脚本，它将向您展示您可以从该库中看到的性能。我们的目标是使其尽可能高效，如下例输出所示

> python benchmark.py
Benchmarking encrypt/decrypt round trips of "mysecretdata".
Executed 100 iterations in 0.026045440000000003 seconds.
Executed 1000 iterations in 0.237702095 seconds.
Executed 10000 iterations in 2.3570790550000003 seconds.
Executed 100000 iterations in 23.717442475 seconds.