myvtm/Module/mod_ResourceWatcher/NetworkProbe.h

#pragma once

#include <string>

std::string print_json_msg(const char* ip, int port, int code, const char* extra);
int udp_probe(char* ip, int port, int timeout_ms, int index);
int tcp_probe(char* ip, int port, int index);
int http_probe(char* url, int timeout_ms, int index, int warnFlag = 1);