mirror of
https://github.com/ntop/ntopng.git
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83 lines
2.9 KiB
C++
83 lines
2.9 KiB
C++
/*
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*
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* (C) 2013-17 - ntop.org
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*
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software Foundation,
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* Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
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*
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*/
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#include "ntop_includes.h"
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/* *************************************** */
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TcpFlowStats::TcpFlowStats() {
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numSynFlows = numEstablishedFlows = numResetFlows = numFinFlows = 0;
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}
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/* *************************************** */
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char* TcpFlowStats::serialize() {
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json_object *my_object = getJSONObject();
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char *rsp = strdup(json_object_to_json_string(my_object));
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/* Free memory */
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json_object_put(my_object);
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return(rsp);
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}
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/* ******************************************* */
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void TcpFlowStats::deserialize(json_object *o) {
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json_object *obj;
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if(!o) return;
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if(json_object_object_get_ex(o, "numSynFlows", &obj)) numSynFlows = json_object_get_int(obj); else numSynFlows = 0;
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if(json_object_object_get_ex(o, "numEstablishedFlows", &obj)) numEstablishedFlows = json_object_get_int(obj); else numEstablishedFlows = 0;
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if(json_object_object_get_ex(o, "numResetFlows", &obj)) numResetFlows = json_object_get_int(obj); else numResetFlows = 0;
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if(json_object_object_get_ex(o, "numFinFlows", &obj)) numFinFlows = json_object_get_int(obj); else numFinFlows = 0;
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}
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/* ******************************************* */
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json_object* TcpFlowStats::getJSONObject() {
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json_object *my_object;
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my_object = json_object_new_object();
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if(numSynFlows > 0) json_object_object_add(my_object, "numSynFlows", json_object_new_int(numSynFlows));
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if(numEstablishedFlows > 0) json_object_object_add(my_object, "numEstablishedFlows", json_object_new_int(numEstablishedFlows));
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if(numResetFlows > 0) json_object_object_add(my_object, "numResetFlows", json_object_new_int(numResetFlows));
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if(numFinFlows > 0) json_object_object_add(my_object, "numFinFlows", json_object_new_int(numFinFlows));
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return(my_object);
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}
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/* ******************************************* */
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void TcpFlowStats::lua(lua_State* vm, const char *label) {
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lua_newtable(vm);
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lua_push_int_table_entry(vm, "numSynFlows", numSynFlows);
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lua_push_int_table_entry(vm, "numEstablishedFlows", numEstablishedFlows);
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lua_push_int_table_entry(vm, "numResetFlows", numResetFlows);
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lua_push_int_table_entry(vm, "numFinFlows", numFinFlows);
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lua_pushstring(vm, label);
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lua_insert(vm, -2);
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lua_settable(vm, -3);
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}
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