nachalo (Python)
Python bindings for Nachalo, generated by UniFFI and
built with maturin. One py3-none-<platform> wheel per platform serves every Python version,
because the generated code uses ctypes.
It exposes the live, appointment and physical-token handshakes and Nachalo Channel v1
(spec/channel.md). The protocol is a draft and has not been audited.
import time
import nachalo
def clock():
return nachalo.Clock(now=int(time.clock_gettime(time.CLOCK_MONOTONIC)), now_unix=int(time.time()))
config = nachalo.Config(nachalo.Profile.INTERACTIVE)
words = nachalo.words(6) # A gives these to B out of band
a = nachalo.Initiator.start(nachalo.Invitation.live(words, b"my-app v1", config), b"A", clock())
answer = nachalo.Listener(nachalo.Invitation.live(words, b"my-app v1", config)).respond(a.msg1(), b"B", clock())
finished = a.finish(answer.msg2, clock())
b = answer.responder.finish(finished.msg3, clock())
established_a = finished.unconfirmed.verify(b.safety_words(), clock()) # A types what B reads
established_b = b.confirm(clock())
channel = nachalo.Channel.from_established(established_a, b"PEER-ID")
frame = channel.seal(nachalo.FrameKind.DATA, b"hola", int(time.time())) # 512 bytes
Build locally:
cd bindings/python
maturin build --release # or: maturin develop
python -m pytest tests
1 maintainer
Metadata
1 maintainer
Release files for nachalo 0.1.0
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Built distributions (wheels)
| File | Actions Reset | |||
|---|---|---|---|---|
| nachalo-0.1.0-py3-none-manylinux_2_28_x86_64.whl | Python 3 | none | Linux glibc 2.28+ x86-64 | Details for nachalo-0.1.0-py3-none-manylinux_2_28_x86_64.whl |
| nachalo-0.1.0-py3-none-manylinux_2_28_aarch64.whl | Python 3 | none | Linux glibc 2.28+ ARM64 | Details for nachalo-0.1.0-py3-none-manylinux_2_28_aarch64.whl |
| nachalo-0.1.0-py3-none-macosx_11_0_arm64.whl | Python 3 | none | macOS 11.0+ ARM64 | Details for nachalo-0.1.0-py3-none-macosx_11_0_arm64.whl |
| nachalo-0.1.0-py3-none-macosx_10_12_x86_64.whl | Python 3 | none | macOS 10.12+ x86-64 | Details for nachalo-0.1.0-py3-none-macosx_10_12_x86_64.whl |
Total release size: 2.1 MB
Release files / nachalo-0.1.0-py3-none-manylinux_2_28_x86_64.whl
| Download URL | nachalo-0.1.0-py3-none-manylinux_2_28_x86_64.whl |
|---|---|
| Size | 578.0 kB |
| Tags | Linux glibc 2.28+ x86-64 Python 3 |
|
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| Tags | Linux glibc 2.28+ ARM64 Python 3 |
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