6 Commits

Author	SHA1	Message	Date
stratospher	e351576862	test: Check that disconnection happens when >4095 garbage bytes is sent ... This test type is represented using EXCESS_GARBAGE.	2024-06-21 19:37:13 +05:30
stratospher	d4a1da8543	test: Make global TRANSPORT_VERSION variable an instance variable ... Currently, transport version is a global variable declared as TRANSPORT_VERSION in v2_p2p.py. Making it an instance variable would help in sending non empty transport version packets for testing purposes. It might also help EncryptedP2PState be more extensible in far future protocol upgrades.	2024-05-27 09:50:32 +05:30
stratospher	c642b08c4e	test: Log when the garbage is actually sent to transport layer ... Currently, we log the number of bytes of garbage when it is generated. The log is a better fit for when the garbage actually gets sent to the transport layer.	2024-05-17 11:12:39 +05:30
stratospher	e7fd70f4b6	[test] make v2transport arg in addconnection mandatory and few cleanups ... `TestNode::add_outbound_p2p_connection()` is the only place where addconnection test-only RPC is used. here, we always pass the appropriate v2transport option to addconnection RPC. currently the v2transport option for addconnection RPC is optional. so simply make the v2transport option mandatory instead.	2024-01-31 22:37:54 +05:30
stratospher	b89fa59e71	[test] Construct class to handle v2 P2P protocol functions ... The class `EncryptedP2PState` stores the 4 32-byte keys, session id, garbage terminators, whether it's an initiator/responder, whether the initial handshake has been completed etc.. It also contains functions to perform the v2 handshake and to encrypt/decrypt p2p v2 messages. - In an inbound connection to TestNode, P2PConnection is the initiator and `initiate_v2_handshake()`, `complete_handshake()`, `authenticate_handshake()` are called on it. [ TestNode <----------------- P2PConnection ] - In an outbound connection from TestNode, P2PConnection is the responder and `respond_v2_handshake()`, `complete_handshake()`, `authenticate_handshake()` are called on it. [ TestNode -----------------> P2PConnection ]	2024-01-24 11:51:47 +05:30
stratospher	595ad4b168	[test/crypto] Add ECDH ... Co-authored-by: Pieter Wuille <pieter.wuille@gmail.com>	2024-01-23 22:04:55 +05:30