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释放pme后，未将流标签置空，新的数据包获取pme时得到非法地址空间导致段错误

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修复内存泄漏的问题
This commit is contained in:
liuxueli
2021-04-29 14:43:44 +08:00
parent a64f0fa34f
commit e4c3d1d325
4 changed files with 30 additions and 23 deletions
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23
src/tsg_rule.cpp
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@@ -543,6 +543,9 @@ void security_compile_new(int idx, const struct Maat_rule_t* rule, const char* s
{
user_region->html_profile=item->valueint;
}
cJSON_Delete(object);
object=NULL;
}
}
@@ -1501,10 +1504,20 @@ int tsg_scan_app_properties_policy(Maat_feather_t maat_feather, const struct str
if(property!=NULL && property_len>0 && district_len>0)
{
Maat_set_scan_status(g_tsg_maat_feather, mid, MAAT_SET_SCAN_DISTRICT, (void *)district, district_len);
ret=Maat_full_scan_string(g_tsg_maat_feather, g_tsg_para.table_id[TABLE_SELECTOR_PROPERTIES], CHARSET_UTF8, property, property_len, property_result, NULL, MAX_RESULT_NUM,mid,thread_seq);
ret=Maat_full_scan_string(g_tsg_maat_feather,
g_tsg_para.table_id[TABLE_SELECTOR_PROPERTIES],
CHARSET_UTF8,
property,
property_len,
property_result,
NULL,
MAX_RESULT_NUM,
mid,
thread_seq
);
for(i=0; i<ret; i++)
{
ret2=Maat_scan_intval(g_tsg_maat_feather, g_tsg_para.table_id[TABLE_SELECTOR_ID], property_result[i].config_id, result, result_num, mid, thread_seq);
ret2=Maat_scan_intval(g_tsg_maat_feather, g_tsg_para.table_id[TABLE_SELECTOR_ID], property_result[i].config_id, result+hit_num, result_num-hit_num, mid, thread_seq);
if(ret2>0)
{
MESA_handle_runtime_log(g_tsg_para.logger,
@@ -1513,9 +1526,9 @@ int tsg_scan_app_properties_policy(Maat_feather_t maat_feather, const struct str
"Hit selector_id: %d ret: %d policy_id: %d service: %d action: %d addr: %s",
property_result[i].config_id,
ret2,
result[0].config_id,
result[0].service_id,
result[0].action,
result[hit_num].config_id,
result[hit_num].service_id,
result[hit_num].action,
PRINTADDR(a_stream, g_tsg_para.level)
);