84 lines
1.6 KiB
C++
84 lines
1.6 KiB
C++
|
#include "extension.h"
|
||
|
|
#include "GeoIP.h"
|
||
|
|
|
||
|
|
GeoIP_Extension g_GeoIP;
|
||
|
|
GeoIP *gi = NULL;
|
||
|
|
|
||
|
|
SMEXT_LINK(&g_GeoIP);
|
||
|
|
|
||
|
|
bool GeoIP_Extension::SDK_OnLoad(char *error, size_t err_max, bool late)
|
||
|
|
{
|
||
|
|
char *path = "GeoIP.dat"; //:TODO: build a real path here
|
||
|
|
//:TODO: log any errors on load.
|
||
|
|
gi = GeoIP_open(path, GEOIP_MEMORY_CACHE);
|
||
|
|
|
||
|
|
if (!gi)
|
||
|
|
{
|
||
|
|
//:TODO: log
|
||
|
|
return false;
|
||
|
|
}
|
||
|
|
return true;
|
||
|
|
}
|
||
|
|
|
||
|
|
void GeoIP_Extension::SDK_OnUnload()
|
||
|
|
{
|
||
|
|
GeoIP_delete(gi);
|
||
|
|
gi = NULL;
|
||
|
|
}
|
||
|
|
|
||
|
|
/*******************************
|
||
|
|
* *
|
||
|
|
* GEOIP NATIVE IMPLEMENTATIONS *
|
||
|
|
* *
|
||
|
|
*******************************/
|
||
|
|
|
||
|
|
inline void StripPort(char *ip)
|
||
|
|
{
|
||
|
|
char *tmp = strchr(ip, ':');
|
||
|
|
if (!tmp)
|
||
|
|
return;
|
||
|
|
*tmp = '\0';
|
||
|
|
}
|
||
|
|
|
||
|
|
static cell_t sm_Geoip_Code2(IPluginContext *pCtx, const cell_t *params)
|
||
|
|
{
|
||
|
|
char *ip;
|
||
|
|
const char *ccode;
|
||
|
|
|
||
|
|
pCtx->LocalToString(params[1], &ip);
|
||
|
|
StripPort(ip);
|
||
|
|
|
||
|
|
ccode = GeoIP_country_code_by_addr(gi, ip);
|
||
|
|
pCtx->StringToLocal(params[2], 3, (ccode) ? ccode : "er");
|
||
|
|
|
||
|
|
return 1;
|
||
|
|
}
|
||
|
|
|
||
|
|
static cell_t sm_Geoip_Code3(IPluginContext *pCtx, const cell_t *params)
|
||
|
|
{
|
||
|
|
char *ip;
|
||
|
|
const char *ccode;
|
||
|
|
|
||
|
|
pCtx->LocalToString(params[1], &ip);
|
||
|
|
StripPort(ip);
|
||
|
|
|
||
|
|
ccode = GeoIP_country_code3_by_addr(gi, ip);
|
||
|
|
pCtx->StringToLocal(params[2], 4, (ccode) ? ccode : "err");
|
||
|
|
|
||
|
|
return 1;
|
||
|
|
}
|
||
|
|
|
||
|
|
static cell_t sm_Geoip_Country(IPluginContext *pCtx, const cell_t *params)
|
||
|
|
{
|
||
|
|
char *ip;
|
||
|
|
const char *ccode;
|
||
|
|
|
||
|
|
pCtx->LocalToString(params[1], &ip);
|
||
|
|
StripPort(ip);
|
||
|
|
|
||
|
|
ccode = GeoIP_country_name_by_addr(gi, ip);
|
||
|
|
pCtx->StringToLocal(params[2], params[3], (ccode) ? ccode : "error");
|
||
|
|
|
||
|
|
return 1;
|
||
|
|
}
|