mirror of
https://gitcode.com/JianFeeeee/HomeAgent.git
synced 2026-09-21 17:38:10 +00:00
87ad88b174
- internal/meta/meta.go: add ABIVersion, ABIVersionMin, 45 dispatch
method IDs, SDKCompatibleVersion (single source of truth)
- internal/plugin/cabi/types.go: re-export from meta.go
- internal/plugin/cabi/loader.go: reject plugin when version > ABIVersion;
pass ABIVersion in Start instead of hardcoded 1
- loader.{go,c}: comments reference meta.go as canonical
78 lines
2.8 KiB
C
78 lines
2.8 KiB
C
// HomeAgent C ABI loader — C implementation (compiled alongside Go code via cgo)
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#include <dlfcn.h>
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#include <stdlib.h>
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#include <string.h>
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// HOMEAGENT_ABI_VERSION 与 internal/meta/meta.go ABIVersion 同步。
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// C ABI 通过 version/version_min 协商，旧插件不受影响。
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#define HOMEAGENT_ABI_VERSION 1
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// PluginAPI — provided by the plugin
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typedef struct {
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int version; int version_min;
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int (*init_plugin)(char*, char*, char**);
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int (*start_plugin)(void*, int, char**);
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int (*stop_plugin)(char**);
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int (*invoke_tool)(char*, char*, char**, char**);
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int (*invoke_stage)(char*, char*, char**);
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int (*invoke_output)(char*, char*, char*, char**);
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void (*free_string)(char*);
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} plugin_api_t;
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// CoreAPI — provided by the core
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typedef struct {
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int version; int version_min;
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int (*dispatch)(int, void*, char*, char*, char*, int, int, char**, char**);
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void* ctx;
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} core_api_t;
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// Forward declare Go dispatch function
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extern int go_core_dispatch(int, void*, char*, char*, char*, int, int, char**, char**);
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// Bridge function called by CoreAPI.dispatch
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static int dispatch_bridge(int id, void* ctx, char* s1, char* s2, char* s3, int i1, int i2, char** r, char** e) {
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return go_core_dispatch(id, ctx, s1, s2, s3, i1, i2, r, e);
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}
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// Create a CoreAPI struct
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core_api_t* make_core_api(void) {
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core_api_t* api = (core_api_t*)malloc(sizeof(core_api_t));
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if (!api) return NULL;
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api->version = HOMEAGENT_ABI_VERSION;
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api->version_min = HOMEAGENT_ABI_VERSION;
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api->dispatch = dispatch_bridge;
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api->ctx = NULL;
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return api;
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}
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void free_core_api(core_api_t* api) { free(api); }
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// dlopen helpers
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typedef void* lib_handle;
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lib_handle lib_open(const char* path) {
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return dlopen(path, RTLD_NOW | RTLD_LOCAL);
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}
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plugin_api_t* lib_get_api(lib_handle h) {
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plugin_api_t* (*fn)(void);
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*(void**)(&fn) = dlsym(h, "plugin_init");
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if (!fn) return NULL;
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return fn();
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}
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void lib_close(lib_handle h) { dlclose(h); }
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char* lib_err(void) { return dlerror(); }
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void api_free_string(plugin_api_t* api, char* ptr) {
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if (api && api->free_string) api->free_string(ptr);
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}
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int call_init_plugin(plugin_api_t* api, char* name, char* config, char** err) { return api->init_plugin(name, config, err); }
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int call_start_plugin(plugin_api_t* api, void* core, int ver, char** err) { return api->start_plugin(core, ver, err); }
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int call_stop_plugin(plugin_api_t* api, char** err) { return api->stop_plugin(err); }
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int call_invoke_tool(plugin_api_t* api, char* n, char* a, char** r, char** e) { return api->invoke_tool(n, a, r, e); }
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int call_invoke_stage(plugin_api_t* api, char* s, char* c, char** e) { return api->invoke_stage(s, c, e); }
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int call_invoke_output(plugin_api_t* api, char* c, char* m, char* p, char** e) { return api->invoke_output(c, m, p, e); }
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