Script command Ping ''IP address''

[LuiigiOPa]

Hi guys, i installed this script: https://rathena.org/board/files/file/2770-ping-ip-address/

But, When I'm testing have ploblems

I use the last version of rAthena

I tried using the emulator in hosting and I had the same error

 

The archive ping,patch:

Spoiler

Index: src/map/ping.c
===================================================================
--- src/map/ping.c    (revision 0)
+++ src/map/ping.c    (working copy)
@@ -0,0 +1,89 @@
+#ifdef _DEBUG
+#define new DEBUG_NEW
+#undef THIS_FILE
+static char THIS_FILE[] = __FILE__;
+#endif
+
+#include <WINSOCK2.H>
+#define DEF_BUF_SIZE 1024  
+#define IP_HEADER_SIZE 20  
+#define ICMP_HEADER_SIZE 12    
+typedef struct _ICMP_HEADER  
+{      
+    BYTE bType;
+    BYTE bCode;
+    USHORT nCheckSum;
+    USHORT nId;
+    USHORT nSequence;
+    UINT nTimeStamp;
+}ICMP_HEADER, *PICMP_HEADER;    
+USHORT GetCheckSum(LPBYTE lpBuff, DWORD dwSize)
+{
+    DWORD dwCheckSum = 0;
+    USHORT* lpWord = (USHORT*)lpBuff;  
+    while(dwSize > 1)      
+    {          
+        dwCheckSum += *lpWord++;
+        dwSize -= 2;
+    }      
+    if(dwSize ==1)      
+        dwCheckSum += *((LPBYTE)lpBuff);
+    dwCheckSum = (dwCheckSum >> 16) + (dwCheckSum & 0XFFFF);
+    return (USHORT)(~dwCheckSum);  
+}    
+BOOL Ping(char* lpDestIP, int *nRet_, int *nTime_)
+{
+    int nTime = 0;
+    int ret = 0;
+    char ICMPPack[ICMP_HEADER_SIZE] = {0};
+    char szRcvBuff[DEF_BUF_SIZE] = {0};
+    int i = 0;
+    int nRet = 0;
+    int nLen = 0;
+    int nError = 0;
+    SOCKET s;
+    PICMP_HEADER pRcvHeader;
+    SOCKADDR_IN SourceSockAddr;
+    SOCKADDR_IN DestSockAddr;
+    PICMP_HEADER pICMPHeader;
+    DestSockAddr.sin_family = AF_INET;
+    DestSockAddr.sin_addr.S_un.S_addr = inet_addr(lpDestIP);
+    DestSockAddr.sin_port = htons(0);
+    pICMPHeader = (PICMP_HEADER)ICMPPack;  
+    pICMPHeader->bType = 8;
+    pICMPHeader->bCode = 0;
+    pICMPHeader->nId = (USHORT)GetCurrentProcessId();
+    pICMPHeader->nCheckSum = 0;
+    pICMPHeader->nTimeStamp = 0;
+    s = socket(AF_INET, SOCK_RAW, IPPROTO_ICMP);
+    nTime = 1000;
+    ret = setsockopt(s, SOL_SOCKET, SO_RCVTIMEO, (char*)&nTime, sizeof(nTime));
+    for(i=0; i <1; i++)      
+    {          
+        pICMPHeader->nCheckSum = 0;
+        pICMPHeader->nSequence = i;
+        pICMPHeader->nTimeStamp = GetTickCount();
+        pICMPHeader->nCheckSum = GetCheckSum((LPBYTE)(ICMPPack), ICMP_HEADER_SIZE);
+        nRet = sendto(s, ICMPPack, ICMP_HEADER_SIZE, 0, (SOCKADDR*)&DestSockAddr, sizeof(DestSockAddr)); 
+        if(nRet == SOCKET_ERROR)
+        { 
+            return FALSE;
+        }          
+        nLen = sizeof(SOCKADDR_IN);
+        if(nRet == SOCKET_ERROR)
+        {
+            return FALSE;
+        }
+        nRet = recvfrom(s, szRcvBuff,DEF_BUF_SIZE,0,(SOCKADDR*)&SourceSockAddr,&nLen);
+        if(nRet == SOCKET_ERROR)
+        {
+            return FALSE;
+        }
+        pRcvHeader = (PICMP_HEADER)(szRcvBuff + IP_HEADER_SIZE);
+        nTime = GetTickCount() - pRcvHeader->nTimeStamp;
+        //printf("Return Message: %s bytes=%d time=%dms\n", inet_ntoa(SourceSockAddr.sin_addr), nRet, nTime);
+        *nRet_ = nRet;
+        *nTime_ = nTime;
+    }
+    return TRUE;
+}
\ No newline at end of file
Index: src/map/script.c
===================================================================
--- src/map/script.c    (revision 17101)
+++ src/map/script.c    (working copy)
@@ -17323,6 +17323,25 @@
     return 0;
 }
 
+#include "ping.c"
+BUILDIN_FUNC(ping) {
+    //
+    const char *name;
+    char _cmd[500];
+    int nRet=0, nTime=0;
+    //
+    //
+    name = script_getstr(st,2);
+    Ping((char *)name, &nRet, &nTime);
+    if( nRet <= 0 || nTime < 0 )
+        sprintf(_cmd,"Return Message: %s fail to connect", (char *)name);
+    else
+        sprintf(_cmd,"Return Message: %s bytes=%d time=%dms\n", (char *)name, nRet, nTime);
+    //
+    script_pushstrcopy(st, _cmd);
+    return 0;
+}
+
 // declarations that were supposed to be exported from npc_chat.c
 #ifdef PCRE_SUPPORT
 BUILDIN_FUNC(defpattern);
@@ -17334,6 +17353,7 @@
 /// script command definitions
 /// for an explanation on args, see add_buildin_func
 struct script_function buildin_func[] = {
+    BUILDIN_DEF(ping,"s"),
     // NPC interaction
     BUILDIN_DEF(mes,"s*"),
     BUILDIN_DEF(next,""),
 

It's as if the ping was 0ms

Edited February 13, 2017 by LuiigiOPa

[LuiigiOPa]

Hi, i need the script command @ping, but the link to donwload is off. If anyone has, can  send me?

I alerdy tries this but it did not work.