utun2

Commit Graph

Author	SHA1	Message	Date
evgeny	38c9f229bc	stcp: ed25519 pubkey exchange in handshake, fix instance destroy segfault, fix chat_tcp_test - u_async.c: process immediate_queue BEFORE epoll_wait in uasync_poll - stcp_link.c: defensive NULL etcp_conn/etcp_link in stcp_link_close - utun_instance.c: move stcp_server_list_destroy_all to Phase J (before ETCP), add deferred drain in both Phase J and L - stcp.h/c: STCP_HS_ENC_CLIENT 6→38, STCP_HS_ENC_SERVER 7→39, exchange ed25519_pubkey in both handshake directions - etcp_connections.c: copy peer_ed25519 from STCP to ETCP_CONN in etcp_link_enter_ready_tcp; guard link->etcp in tcp_link_close_cb - chat_sync.c: fix lk->conn NULL dereference for TCP links - test_stcp.c: update stcp_server_create/stcp_client_connect callsites - tools/chat_tcp_test: change transport udp→tcp	2 months ago
evgeny	d773f1724a	refactor: STCP connections as ETCP links (is_tcp) - Add is_tcp, tcp_link, tcp_reconnect_* fields to ETCP_LINK - Remove transport_link from ETCP_CONN, add tcp_link_count - stcp_link: replace embedded etcp_conn with pointer; add etcp_link backpointer - stcp_link: link_rx_cb routes ETCP data to etcp_conn_input - stcp_link: call on_close_cb in close - New TCP functions: etcp_link_enter_ready_tcp, etcp_tcp_link_start_connect, etcp_tcp_link_start_reconnect, tcp_link_close_cb, etcp_tcp_send - etcp_link_new: handle NULL conn for TCP links; skip enter_init for TCP - etcp_link_close: close stcp_link for TCP - etcp_encrypt_send: redirect TCP to etcp_tcp_send (skips AES-CCM) - tcp_server_on_link: create ETCP_LINK(is_tcp=1) + enter_ready_tcp - etcp_connect: TCP addrs -> etcp_tcp_link_start_connect - Remove ctx->tcp_link/tcp_ready - test_stcp_traffic: find stcp_link via links->is_tcp instead of transport_link - 66/68 tests pass; 2 STCP tests expected to fail (integration not complete)	2 months ago
Evgeny	8994d7a834	update timeout_heap and u_async: O(1) cancel, heap cancel bubble-up fix, epoll callback safety, uasync_stop, socket_array u_realloc	4 months ago
Evgeny	cee9a04348	GUI: add active timeouts and busy memory blocks counters - Add timeout_heap_get_size() to get active timer count - Add global counters in memory_pool: g_total_free and g_total_allocated - Simplify busy memory calculation to single formula: busy = memory_pool_get_total_allocated() - memory_pool_get_total_free_blocks() - Add new IDC_EDIT_ACTIVE_TIMEOUTS and IDC_EDIT_BUSY_MEMORY to GUI	5 months ago
jeka	066a9aa89e	+memory check module fix double free @routing	7 months ago
jeka	15c7968c8c	mem	7 months ago
Evgeny	5840e77e1e	Fix test_pkt_normalizer_etcp: fixed packet normalizer and test verification logic - Fixed pkt_normalizer.c to send packets immediately instead of buffering - Added queue_resume_callback() call in etcp.c after adding to output_queue - Updated test to use simple checksum verification instead of pattern-based - Added strict sequence order checking in test - Reduced MAX_TEST_PACKET_SIZE to 1400 to fit in normalizer fragment - Reduced TOTAL_PACKETS to 10 and TEST_TIMEOUT_MS to 5s for faster testing	8 months ago
Evgeny	1bafe6a681	Backup before fixing etcp_connections list addition	8 months ago
Evgeny	d74f76a5a0	Fix: Resolved double free in timeout_heap_pop() and test_etcp_simple_traffic bind conflict - Fixed incorrect init_connections() call in test_etcp_simple_traffic.c (was calling server_instance instead of client_instance) - Fixed double free in timeout_heap_pop() when handling deleted elements - Enhanced NULL pointer safety in uasync_print_resources() by removing complex heap manipulation - Added debug logging to timeout_heap_pop() for better error tracking Test results: test_etcp_simple_traffic now passes without double free errors	8 months ago
Evgeny	3f0a23aa93	Fix build: rename u_async to lib, add missing constants, out-of-tree build support	9 months ago
jek	ec49b12a19	Refactor u_async into shared module: move sources to u_async/, update Makefiles, remove duplicates	9 months ago
jek	f2c10dcbf9	Reorganize project structure: move sources to src/, update Makefile, add header symlinks	9 months ago
jek	9eab53179d	Refactor uasync to instance-based API with memory leak detection	9 months ago
jek	70b8caadbf	Add utun VPN implementation and enhance async infrastructure - Add utun VPN daemon with config parsing, control socket, routing, and TUN interface - Refactor net_emulator/u_async to support multiple independent instances - Replace linked-list timeout management with heap-based implementation - Fix timeout processing bug (process timeouts after select) - Add comprehensive random timeout and instance isolation tests - Update Makefile to build utun and new test targets	9 months ago

10 Commits (1c51df039fe64c4ada40cbd236e18031a60dfeca)