evgeny
b2e4aadbf0
- etcp_router.h/c: new flag ROUTER_FLAG_ENCRYPTED (0x04), etcp_route_send_encrypted(), inflight/retrans/send_q support - utun_instance.h: e2e_ctx_cache[8] — per-peer sc_context_t cache with derived session key - topo_node.c: topo_node_sign_self() — single point for Ed25519 self-signing of NODEINFO - topo_node.c: fix stale x25519_self_sig after address update (topo_node_sign_self call) - nat_detection.c: fix stale x25519_self_sig after in-place socket meta modification - test_etcp_router_unit: 5 E2E tests (basic round-trip, no NODEINFO drop, tampered, cache reuse, ENCRYPTED+SIGNED combined) - builds clean, 70/70 tests pass
60 lines
2.1 KiB
C
60 lines
2.1 KiB
C
/*
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* instance_lite.h — lightweight uTun instance lifecycle for Android
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*
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* Kotlin generates INI config text, passes to instance_lite_start().
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* C side parses it, creates uasync+ETCP+bgp+chat stack, runs in a pthread.
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* Mirrors UtunNode::runLoop() from tools/chatgui/transport/utun_node.cpp.
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*/
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#ifndef INSTANCE_LITE_H
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#define INSTANCE_LITE_H
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#include <stdint.h>
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#ifdef __cplusplus
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extern "C" {
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#endif
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struct UASYNC;
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/* Start full uTun stack from INI config text.
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* Creates a pthread for uasync event loop.
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* Returns 0 on success, -1 on error.
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* Config format: same as utun INI (see node_config.cpp saveFull). */
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int instance_lite_start(const char* config_text);
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/* Signal stop and wait for thread to exit.
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* Calls chat_sync_destroy, chat_core_destroy, utun_instance_destroy, uasync_destroy. */
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void instance_lite_stop(void);
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/* Returns non-zero if instance is running. */
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int instance_lite_is_running(void);
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/* Get current uasync handle (NULL if not running). */
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struct UASYNC* instance_lite_get_uasync(void);
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/* Set Kotlin callback for chat events (CONNECT_RESULT, MSG_RECEIVED, ...) */
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typedef void (*instance_lite_event_fn)(int type, const uint8_t* data, int len);
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void instance_lite_set_event_handler(instance_lite_event_fn handler);
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/* Regenerate X25519 keys in the worker thread. Saves to keys.conf file.
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* Call from any thread. Keys are regenerated asynchronously. */
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void instance_lite_regenerate_keys(void);
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/* Restart the instance internally (no thread kill). Stops chat_sync/chat_core,
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* re-parses config, regenerates keys if needed, reopens DB, re-inits.
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* Posts to uasync thread — restart happens asynchronously. */
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void instance_lite_restart(const char* new_config_text);
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/* Health check: posts a ping to uasync, returns responsiveness after delay */
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void instance_lite_ping(void);
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int instance_lite_is_responsive(void);
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/* Connection monitor: post collect_conn_list/conn_metrics to uasync thread */
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void instance_lite_collect_conn_list(void);
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void instance_lite_collect_conn_metrics(uint64_t peer_node_id);
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#ifdef __cplusplus
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}
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#endif
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#endif /* INSTANCE_LITE_H */
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