b9d93e042b
* plugin_event_callback delete 'struct stellar_packet *p'
* plugin_event_callback rename 'uint16_t len' to 'size_t len'
* plugin_event_callback rename 'void **pme' to 'void **ctx'
134 lines
3.1 KiB
C++
134 lines
3.1 KiB
C++
#include "session.h"
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#include "packet.h"
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#include "plugin.h"
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#include <stddef.h>
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#include <stdlib.h>
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#include <stdio.h>
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#include <string.h>
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static char *g_handler = NULL;
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static void *custom_decode(const char *payload, size_t len, void **ctx)
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{
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return NULL;
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}
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struct tcp_session_ctx
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{
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char data[16];
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/* data */
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};
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struct custom_session_ctx
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{
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char data[16];
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/* data */
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};
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static struct tcp_session_ctx *tcp_session_ctx_create()
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{
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struct tcp_session_ctx *ctx = (struct tcp_session_ctx *)calloc(1, sizeof(struct tcp_session_ctx));
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return ctx;
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}
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static void tcp_session_ctx_destory(struct tcp_session_ctx *ctx)
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{
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if (ctx)
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{
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free(ctx);
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ctx = NULL;
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}
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}
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static struct custom_session_ctx *custom_session_ctx_create()
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{
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struct custom_session_ctx *ctx = (struct custom_session_ctx *)calloc(1, sizeof(struct custom_session_ctx));
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return ctx;
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}
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static void custom_session_ctx_destory(struct custom_session_ctx *ctx)
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{
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if (ctx)
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{
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free(ctx);
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ctx = NULL;
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}
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}
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extern "C" void custom_event_plugin_tcp_entry(const struct stellar_session *session, enum session_event_type event, const char *payload, size_t len, void **ctx)
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{
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struct tcp_session_ctx **per_tcp_session_ctx = (struct tcp_session_ctx **)ctx;
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printf("RUN custom_event_plugin_tcp_entry, event: %d\n", event);
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if (event & SESSION_EVENT_OPENING)
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{
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if (*per_tcp_session_ctx == NULL)
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{
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struct tcp_session_ctx *cur_ctx = tcp_session_ctx_create();
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memcpy(cur_ctx->data, "custom_event_plugin_tcp_entry", strlen("custom_event_plugin_tcp_entry"));
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*per_tcp_session_ctx = *&cur_ctx;
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}
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}
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if (event & SESSION_EVENT_ORDPKT)
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{
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struct stellar_session_event_extras *info = (struct stellar_session_event_extras *)custom_decode(payload, len, ctx);
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struct stellar_session *new_session = session_manager_session_derive(session, "CUSTOM");
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session_manager_trigger_event(new_session, SESSION_EVENT_OPENING, info);
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session_manager_trigger_event(new_session, SESSION_EVENT_META, info);
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}
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if (event & SESSION_EVENT_CLOSING)
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{
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tcp_session_ctx_destory(*per_tcp_session_ctx);
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}
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}
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extern "C" void custom_event_plugin_custom_entry(const struct stellar_session *session, enum session_event_type event, const char *payload, size_t len, void **ctx)
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{
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struct custom_session_ctx **per_custom_session_ctx = (struct custom_session_ctx **)ctx;
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printf("RUN custom_event_plugin_custom_entry, event: %d\n", event);
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if (event & SESSION_EVENT_OPENING)
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{
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if (*per_custom_session_ctx == NULL)
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{
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struct custom_session_ctx *cur_ctx = custom_session_ctx_create();
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memcpy(cur_ctx->data, "custom_event_plugin_custom_entry", strlen("custom_event_plugin_custom_entry"));
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*per_custom_session_ctx = *&cur_ctx;
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}
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}
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if (event & SESSION_EVENT_CLOSING)
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{
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custom_session_ctx_destory(*per_custom_session_ctx);
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}
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}
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extern "C" int custom_event_plugin_init(void)
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{
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printf("RUN custom_event_plugin_init\n");
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if (g_handler == NULL)
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{
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g_handler = (char *)malloc(1024);
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snprintf(g_handler, 1024, "222222");
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}
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return 0;
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}
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extern "C" void custom_event_plugin_exit(void)
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{
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printf("RUN custom_event_plugin_exit\n");
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if (g_handler)
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{
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free(g_handler);
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g_handler = NULL;
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}
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} |