RetroSearch Browse

Home - News ( United States | United Kingdom | Italy | Germany ) - Football scores

Showing content from https://pypi.python.org/pypi/multiaddr below:

multiaddr · PyPI

py-multiaddr

multiaddr implementation in Python

Usage Simple

from multiaddr import Multiaddr

# construct from a string
m1 = Multiaddr("/ip4/127.0.0.1/udp/1234")

# construct from bytes
m2 = Multiaddr(bytes_addr=m1.to_bytes())

assert str(m1) == "/ip4/127.0.0.1/udp/1234"
assert str(m1) == str(m2)
assert m1.to_bytes() == m2.to_bytes()
assert m1 == m2
assert m2 == m1
assert not (m1 != m2)
assert not (m2 != m1)

Protocols

from multiaddr import Multiaddr

m1 = Multiaddr("/ip4/127.0.0.1/udp/1234")

# get the multiaddr protocol description objects
m1.protocols()
# [Protocol(code=4, name='ip4', size=32), Protocol(code=17, name='udp', size=16)]

En/decapsulate

from multiaddr import Multiaddr

m1 = Multiaddr("/ip4/127.0.0.1/udp/1234")
m1.encapsulate(Multiaddr("/sctp/5678"))
# <Multiaddr /ip4/127.0.0.1/udp/1234/sctp/5678>
m1.decapsulate(Multiaddr("/udp"))
# <Multiaddr /ip4/127.0.0.1>

Tunneling

Multiaddr allows expressing tunnels very nicely.

printer = Multiaddr("/ip4/192.168.0.13/tcp/80")
proxy = Multiaddr("/ip4/10.20.30.40/tcp/443")
printerOverProxy = proxy.encapsulate(printer)
print(printerOverProxy)
# /ip4/10.20.30.40/tcp/443/ip4/192.168.0.13/tcp/80

proxyAgain = printerOverProxy.decapsulate(printer)
print(proxyAgain)
# /ip4/10.20.30.40/tcp/443

Maintainers

Original author: @sbuss.

Contribute

Contributions welcome. Please check out the issues.

Check out our contributing document for more information on how we work, and about contributing in general. Please be aware that all interactions related to multiformats are subject to the IPFS Code of Conduct.

License

Dual-licensed:

MIT © 2014 Steven Buss
Apache 2 © 2014 Steven Buss

History 0.0.7 (2019-5-8)

include subpackage
refactor util and codec

0.0.5 (2019-5-7)

unhexilified bytes
new exceptions
miscellaneous improvements [via alexander255 #42]

0.0.2 (2016-5-4)

Fix a bug in decapsulate that threw an IndexError instead of a copy of the Multiaddr when the original multiaddr does not contain the multiaddr to decapsulate. [via fredthomsen #9]
Increase test coverage [via fredthomsen #9]

0.0.1 (2016-1-22)

First release on PyPI.

RetroSearch is an open source project built by @garambo | Open a GitHub Issue

Search and Browse the WWW like it's 1997 | Search results from DuckDuckGo

HTML: 3.2 | Encoding: UTF-8 | Version: 0.7.4