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TSG-11147: 性能优化，使用sapp_get_platform_opt(SPO_CURTIME_TIMET_MS)代替clock_gettime()

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This commit is contained in:
liuxueli
2022-07-20 17:21:17 +08:00
parent c89e3dc036
commit c49b950a10
4 changed files with 25 additions and 19 deletions
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17
src/tsg_entry.cpp
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@@ -372,6 +372,15 @@ static int is_deny_application(Maat_rule_t *p_result)
return ret;
}
long long get_current_time_ms(void)
{
int size=sizeof(long long);
long long current_time_ms=0;
sapp_get_platform_opt(SPO_CURTIME_TIMET_MS, &current_time_ms, &size);
return current_time_ms;
}
int set_struct_project(const struct streaminfo *a_stream, int project_id, void *data)
{
if(a_stream==NULL || project_id<0)
@@ -1821,7 +1830,7 @@ static int app_identify_result_cb(const struct streaminfo *a_stream, int bridge_
return 0;
}
record_time_start(&(context->last_scan_time));
context->last_scan_time=get_current_time_ms();
hit_num=scan_application_id_and_properties((struct streaminfo *)a_stream, scan_result, MAX_RESULT_NUM, context, &(gather_result[identify_result->origin]), a_stream->threadnum);
p_result=tsg_policy_decision_criteria(scan_result, hit_num);
if(p_result==NULL || (p_result->action==TSG_ACTION_MONITOR && is_parent_ssl==1))
@@ -1919,7 +1928,7 @@ static unsigned char tsg_master_data_entry(const struct streaminfo *a_stream, vo
{
*pme=(void *)context;
}
record_time_start(&context->last_scan_time);
context->last_scan_time=get_current_time_ms();
}
switch(a_stream->opstate)
@@ -1955,7 +1964,7 @@ static unsigned char tsg_master_data_entry(const struct streaminfo *a_stream, vo
break;
}
if(record_time_elapse_us(&context->last_scan_time) < (g_tsg_para.scan_time_interval*1000000))
if(get_current_time_ms()-context->last_scan_time < (g_tsg_para.scan_time_interval*1000))
{
break;
}
@@ -1966,7 +1975,7 @@ static unsigned char tsg_master_data_entry(const struct streaminfo *a_stream, vo
context->mid=NULL;
}
record_time_start(&context->last_scan_time);
context->last_scan_time=get_current_time_ms();
ret=tsg_scan_nesting_addr(g_tsg_maat_feather, a_stream, context->proto, &context->mid, scan_result+hit_num, MAX_RESULT_NUM-hit_num);
if(ret>0)
{