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/** (c) Nullsoft, Inc. C O N F I D E N T I A L
** Filename:
** Project:
** Description:
** Author:
** Created:
**/
#include "Main.h"
#include <windows.h>
#include "../nu/AutoUrl.h"
#include <io.h>
char metric_plugin_list[512] = {0};
typedef struct
{
char country[64];
char email[128];
char objects[256];
unsigned char sendemail;
unsigned char sex; //1=m, 2=f, otherwise undefined
unsigned char agegroup; // 1=under 13, 2=13-18, 3=18-24, 4=25-34, 5=35-44, 6=45-54, 7=55+
unsigned char pad[1];
} reg_data;
void makeurlcodes(char *in, char *out)
{
char *i=in,*p=out;
while (i && *i)
{
int v=*((unsigned char *)i++);
if (IsCharAlpha(v) || (v>='0' && v <='9') || v == ' ' || v == '.' || v == '-' || v == '_') *p++ = v;
else
{
int a,b;
*p++ = '%';
a=v>>4;
b=v&15;
a += '0';
if (a > '9') a += 'A'-'9'-1;
b += '0';
if (b > '9') b += 'A'-'9'-1;
*p++ = a;
*p++ = b;
}
}
if (p) *p=0;
}
static int in_objlist(char *objlist, char *obj)
{
char *b=objlist-1;
while ((b=strstr(b+1,obj)))
{
if (b==objlist||b[-1]==':')
{
if (b[lstrlenA(obj)]==':' || !b[lstrlenA(obj)])
return 1;
}
}
return 0;
}
/* benski> this could be made faster using StringCchCatEx, but this isn't called enough to warrant
spending the time right this instant */
static void diff_objs(char *oldobj, char *newobj, char out[512])
{
char *n=newobj;
*out=0;
while (n && *n)
{
char buf[128],*b=buf;
while (n && *n && *n != ':') *b++=*n++;
if (n && *n) n++;
*b++=0;
if (!in_objlist(oldobj,buf))
{
if (!*out) StringCchCatA(out, 512, ":");
StringCchCatA(out, 512, buf);
}
}
n=oldobj;
while (n && *n)
{
char buf[128],*b=buf;
while (n && *n && *n != ':') *b++=*n++;
if (n && *n) n++;
*b++=0;
if (!in_objlist(newobj,buf))
{
if (!*out) StringCchCatA(out, 512, ":");
StringCchCatA(out, 512, "-");
StringCchCatA(out, 512, buf);
}
}
}
static void get_objlist(char l[256])
{
char browserbrand[128]="";
GetPrivateProfileStringA("winamp","browserbrand","",browserbrand+1,sizeof(browserbrand)-1,INI_FILEA);
if (browserbrand[1])
browserbrand[0]='.';
else browserbrand[0]=0;
StringCchPrintfA(l, 256, "wa%s%s%s",app_version,browserbrand,metric_plugin_list);
}
#define METRICS_EMAIL 0x0001
#define METRICS_COUNTRY 0x0002
#define METRICS_ANNOUNCEMENTS 0x0003
#define METRICS_GENDER 0x0004
INT GetMetricsValueW(const char *data, const char *pszType, void *pDest, int cbDest)
{
reg_data *prd = (reg_data*)data;
char *str = NULL;
unsigned char *val = NULL;
if (!prd || !pszType || !pDest) return 0;
if (IS_INTRESOURCE(pszType))
{
switch(((INT)(INT_PTR)pszType))
{
case METRICS_EMAIL: str = prd->email; break;
case METRICS_COUNTRY: str = prd->country; break;
case METRICS_ANNOUNCEMENTS: val = &prd->sendemail; break;
case METRICS_GENDER: val = &prd->sex; break;
}
}
if (str) return MultiByteToWideChar(CP_ACP, 0, str, -1, (wchar_t*)pDest, cbDest/sizeof(wchar_t));
if (val)
{
ZeroMemory(pDest, cbDest);
*((unsigned char*)pDest) = *val;
return sizeof(*val);
}
return 0;
}
BOOL SetMetricsValueW(const char *data, const char *pszType, const void *pVal, int cbVal)
{
reg_data *prd = (reg_data*)data;
char *str = NULL;
unsigned char *val = NULL;
int maxLen;
if (!prd || !pszType) return FALSE;
maxLen = 1;
if (IS_INTRESOURCE(pszType))
{
switch(((INT)(INT_PTR)pszType))
{
case METRICS_EMAIL: str = prd->email; maxLen = sizeof(prd->email)/sizeof(char); break;
case METRICS_COUNTRY: str = prd->country; maxLen = sizeof(prd->country)/sizeof(char); break;
case METRICS_ANNOUNCEMENTS: val = &prd->sendemail; break;
case METRICS_GENDER: val = &prd->sex; break;
}
}
if (str)
{
int len;
const wchar_t *val = (const wchar_t*)pVal;
if (!*val) { *str = 0x00; return TRUE; }
len = WideCharToMultiByte(CP_ACP, 0, val, (-1 == cbVal) ? -1 : cbVal/sizeof(wchar_t), str, maxLen, NULL, NULL);
if (len && len < maxLen) str[len] = 0x00;
return (len);
}
if (val)
{
*val = *((unsigned char*)pVal);
return TRUE;
}
return FALSE;
}
INT GetMetricsSize(const char *data)
{
reg_data *prd = (reg_data*)data;
if (!prd || (!*prd->email && !*prd->country && !prd->sex && !prd->agegroup && !prd->sendemail)) return 0;
return sizeof(reg_data);
}
BOOL SendMetrics(const char *data, HWND hwndParent)
{
BOOL result;
reg_data *prd = (reg_data*)data;
char buf1[512] = {0}, buf2[512] = {0}, _old_obj[256] = {0};
char urlbuf[8192] = {0};
size_t urlsize = sizeof(urlbuf)/sizeof(*urlbuf);
char *url = urlbuf;
int is_upgrade=!GetPrivateProfileIntW(L"WinampReg",L"IsFirstInst",0,INI_FILE);
if (!prd) return 0;
// fucko: set is_upgrade
StringCchCopyExA(url,urlsize,"http://client.winamp.com/update/do_im.php?", &url, &urlsize, 0);
makeurlcodes(prd->country,buf1);
stats_getuidstr(buf2);
StringCchPrintfExA(url, urlsize, &url, &urlsize, 0, "ID=%s&ZIP=%s",buf2,buf1);
makeurlcodes(prd->email,buf1);
StringCchPrintfExA(url, urlsize, &url, &urlsize, 0, "&EMAIL=%s&ML=%c" /*"&AGE=%d" */ "&SEX=%c&ISUP=%d",buf1,prd->sendemail?'y':'n',
// prd->agegroup,
prd->sex==1 ? 'M' : (prd->sex==2 ? 'F' : 'N' ),
is_upgrade);
CopyMemory(_old_obj, prd->objects, sizeof(_old_obj));
get_objlist(prd->objects);
diff_objs(_old_obj,prd->objects,buf1);
makeurlcodes(buf1,buf2);
StringCchPrintfExA(url, urlsize, &url, &urlsize, 0,"&OBJS=%s",buf2);
StringCchPrintfExA(url, urlsize, &url, &urlsize, 0,"&SKIN=%s",(char *)AutoUrl(config_skin));
wchar_t mlfilename[MAX_PATH] = {0};
PathCombineW(mlfilename, PLUGINDIR, L"gen_ml.dll");
StringCchPrintfExA(url, urlsize, &url, &urlsize, 0,"&MLIB=%d",!_waccess(mlfilename, 0));
StringCchPrintfExA(url, urlsize, &url, &urlsize, 0,"&V=%s",app_version);
DeleteFileW(TEMP_FILE);
result = !httpRetrieveFileW(hwndParent, urlbuf, TEMP_FILE, getStringW(IDS_INST_SENDINGIN,NULL,0));
if (result) WritePrivateProfileStringW(L"WinampReg", L"IsFirstInst", L"0", INI_FILE);
return result;
}
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