* feat: implemented setup of circuit relay and test cases
* chore: remove test files to be rewritten
* added 1 test suite for protocol
* added 1 test suite for discovery
* fixed protocol timeouts and message types to handle reservations and stream operations.
* Resolved merge conflict in libp2p/tools/utils.py by combining timeout approach with retry mechanism
* fix: linting issues
* docs: updated documentation with circuit-relay
* chore: added enums, improved typing, security and examples
* fix: created proper __init__ file to ensure importability
* fix: replace transport_opt with listen_addrs in examples, fixed typing and improved code
* fix type checking issues across relay module and test suite
* regenerated circuit_pb2 file protobuf version 3
* fixed circuit relay example and moved imports to top in test_security_multistream
* chore: moved imports to the top
* chore: fixed linting of test_circuit_v2_transport.py
---------
Co-authored-by: Manu Sheel Gupta <manusheel.edu@gmail.com>
* initialise the module
* added content routing
* added routing module
* added peer routing
* added value store
* added utilities functions
* added main kademlia file
* fixed create_key_from_binary function
* example to test kademlia dht
* added protocol ID and enhanced logging for peer store size in provider and consumer nodes
* refactor: specify stream type in handle_stream method and add peer in routing table
* removed content routing
* added default value of count for finding closest peers
* added functions to find close peers
* refactor: remove content routing and enhance peer discovery
* added put value function
* added get value function
* fix: improve logging and handle key encoding in get_value method
* refactor: remove ContentRouting import from __init__.py
* refactor: improved basic kademlia example
* added protobuf files
* replaced json with protobuf
* refactor: enhance peer discovery and routing logic in KadDHT
* refactor: enhance Kademlia routing table to use PeerInfo objects and improve peer management
* refactor: enhance peer addition logic to utilize PeerInfo objects in routing table
* feat: implement content provider functionality in Kademlia DHT
* refactor: update value store to use datetime for validity management
* refactor: update RoutingTable initialization to include host reference
* refactor: enhance KBucket and RoutingTable for improved peer management and functionality
* refactor: streamline peer discovery and value storage methods in KadDHT
* refactor: update KadDHT and related classes for async peer management and enhanced value storage
* refactor: enhance ProviderStore initialization and improve peer routing integration
* test: add tests for Kademlia DHT functionality
* fix linting issues
* pydocstyle issues fixed
* CICD pipeline issues solved
* fix: update docstring format for find_peer method
* refactor: improve logging and remove unused code in DHT implementation
* refactor: clean up logging and remove unused imports in DHT and test files
* Refactor logging setup and improve DHT stream handling with varint length prefixes
* Update bootstrap peer handling in basic_dht example and refactor peer routing to accept string addresses
* Enhance peer querying in Kademlia DHT by implementing parallel queries using Trio.
* Enhance peer querying by adding deduplication checks
* Refactor DHT implementation to use varint for length prefixes and enhance logging for better traceability
* Add base58 encoding for value storage and enhance logging in basic_dht example
* Refactor Kademlia DHT to support server/client modes
* Added unit tests
* Refactor documentation to fixsome warning
* Add unit tests and remove outdated tests
* Fixed precommit errora
* Refactor error handling test to raise StringParseError for invalid bootstrap addresses
* Add libp2p.kad_dht to the list of subpackages in documentation
* Fix expiration and republish checks to use inclusive comparison
* Add __init__.py file to libp2p.kad_dht.pb package
* Refactor get value and put value to run in parallel with query timeout
* Refactor provider message handling to use parallel processing with timeout
* Add methods for provider store in KadDHT class
* Refactor KadDHT and ProviderStore methods to improve type hints and enhance parallel processing
* Add documentation for libp2p.kad_dht.pb module.
* Update documentation for libp2p.kad_dht package to include subpackages and correct formatting
* Fix formatting in documentation for libp2p.kad_dht package by correcting the subpackage reference
* Fix header formatting in libp2p.kad_dht.pb documentation
* Change log level from info to debug for various logging statements.
* fix CICD issues (post revamp)
* fixed value store unit test
* Refactored kademlia example
* Refactor Kademlia example: enhance logging, improve bootstrap node connection, and streamline server address handling
* removed bootstrap module
* Refactor Kademlia DHT example and core modules: enhance logging, remove unused code, and improve peer handling
* Added docs of kad dht example
* Update server address log file path to use the script's directory
* Refactor: Introduce DHTMode enum for clearer mode management
* moved xor_distance function to utils.py
* Enhance logging in ValueStore and KadDHT: include decoded value in debug logs and update parameter description for validity
* Add handling for closest peers in GET_VALUE response when value is not found
* Handled failure scenario for PUT_VALUE
* Remove kademlia demo from project scripts and contributing documentation
* spelling and logging
---------
Co-authored-by: pacrob <5199899+pacrob@users.noreply.github.com>
* feat: Replace mplex with yamux as default multiplexer in py-libp2p
* Retain Mplex alongside Yamux in new_swarm with messaging that Yamux is preferred
* moved !BBHII to a constant YAMUX_HEADER_FORMAT at the top of yamux.py with a comment explaining its structure
* renamed the news fragment to 534.feature.rst and updated the description
* renamed the news fragment to 534.feature.rst and updated the description
* added a docstring to clarify that Yamux does not support deadlines natively
* Remove the __main__ block entirely from test_yamux.py
* Replaced the print statements in test_yamux.py with logging.debug
* Added a comment linking to the spec for clarity
* Raise NotImplementedError in YamuxStream.set_deadline per review
* Add muxed_conn to YamuxStream and test deadline NotImplementedError
* Fix Yamux implementation to meet libp2p spec
* Fix None handling in YamuxStream.read and Yamux.read_stream
* Fix test_connected_peers.py to correctly handle peer connections
* fix: Ensure StreamReset is raised on read after local reset in yamux
* fix: Map MuxedStreamError to StreamClosed in NetStream.write for Yamux
* fix: Raise MuxedStreamReset in Yamux.read_stream for closed streams
* fix: Correct Yamux stream read behavior for NetStream tests
Fixed est_net_stream_read_after_remote_closed by updating NetStream.read to raise StreamEOF when the stream is remotely closed and no data is available, aligning with test expectations and Fixed est_net_stream_read_until_eof by modifying YamuxStream.read to block until the stream is closed (
ecv_closed=True) for
=-1 reads, ensuring data is only returned after remote closure.
* fix: Correct Yamux stream read behavior for NetStream tests
Fixed est_net_stream_read_after_remote_closed by updating NetStream.read to raise StreamEOF when the stream is remotely closed and no data is available, aligning with test expectations and Fixed est_net_stream_read_until_eof by modifying YamuxStream.read to block until the stream is closed (
ecv_closed=True) for
=-1 reads, ensuring data is only returned after remote closure.
* fix: raise StreamEOF when reading from closed stream with empty buffer
* fix: prioritize returning buffered data even after stream reset
* fix: prioritize returning buffered data even after stream reset
* fix: Ensure test_net_stream_read_after_remote_closed_and_reset passes in full suite
* fix: Add __init__.py to yamux module to fix documentation build
* fix: Add __init__.py to yamux module to fix documentation build
* fix: Add libp2p.stream_muxer.yamux to libp2p.stream_muxer.rst toctree
* fix: Correct title underline length in libp2p.stream_muxer.yamux.rst
* fix: Add a = so that is matches the libp2p.stream\_muxer.yamux length
* fix(tests): Resolve race condition in network notification test
* fix: fixing failing tests and examples with yamux and noise
* refactor: remove debug logging and improve x25519 tests
* fix: Add functionality for users to choose between Yamux and Mplex
* fix: increased trio sleep to 0.1 sec for slow environment
* feat: Add test for switching between Yamux and mplex
* refactor: move host fixtures to interop tests
* chore: Update __init__.py removing unused import
removed unused
```python
import os
import logging
```
* lint: fix import order
* fix: Resolve conftest.py conflict by removing trio test support
* fix: Resolve test skipping by keeping trio test support
* Fix: add a newline at end of the file
---------
Co-authored-by: acul71 <luca.pisani@birdo.net>
Co-authored-by: acul71 <34693171+acul71@users.noreply.github.com>
* added basic structure for direct peers
* added direct connect heartbeat
* added logic to reject GRAFT from direct peers
* added invocation of direct_connect_heartbeat
* updated _get_peers_to_send to include direct peers
* fixed failing gossipsub core and demo tests
* fixed failing test_examples.py
* add tests for peer management
* fix lint
* update tests
* fixed direct_peers type and peer_records test
* fixed failing gossipsub direct peers test
* added reject graft test
* updated reconnection test
* added newsfragment
* improved reject graft test
* updated default value for direct peers
* renamed direct_connect_init_delay parameter
* reverted back to direct_connect_initial_delay param name
---------
Co-authored-by: Khwahish Patel <khwahish.p1@ahduni.edu.in>
* Initial setup for pubsup
* Created node and trying to setup gossipsub
* Fix: Use pubsub object for publishing messages instead of gossipsub
* Correct help message for port argument.
* Fix: Used pubsub object instead of gossipsub object on Client side
* Fix: handle_new_peer method of pubsub is used to connect to new peers.
* used for host.connect to connect to peers
* Corrected script for connecting to other peers.
* message receiving function created
* message publishing function created
* Refactored the code for improved clarity and maintainability.
* fix: make publish loop input non-blocking to prevent event loop blocking
* refactored the code for better user experience while publishing message
* corrected the name of protocol
* Fix: Correct the implementation of the port argument
* Added pubsub initialization
* added logging
* pubsub instance is running
* Enhance publish loop with user prompts and error handling
* Connection monitoring added
* Add key pair generation and security options to pubsub host initialization
* Refactor pubsub logging and corrected gossipsub protocol id
* Started gossipsub service
* Add dynamic port assignment
* Refactor pubsub example for CI
* feat: monitor_peer_topics function added
* Noise protocol added
* refactor: default port set to none and some logging changes.
* refactor: Add graceful shutdown with termination events
- Replace infinite loops with termination events
- Add proper shutdown handling for all loops
- Implement clean resource cleanup on exit
- Add shutdown message for better user feedback
- Update signal handling for graceful termination
* Changed import path for factories file.
- to align import statement with changes from PR 543
* Added News Fragment
* Added pub-sub demo to the console_scripts section in setup.py
* Added pubsub example to Documentation
* Fix formatting and path in PubSub documentation example
* Added pubsub example in toctree
* Added tests for pubsub example
* updated the description of pubsub example
* corrected the name of pubsub docs file
* Remove unused imports and security options from pubsub example
* Update script usage instructions in pubsub example
* Enhanced compatibility for python 3.9
* Corrected console output
