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urlmon: Include values from 'Post Platform' registry key in user agent string.

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This commit is contained in:
Jacek Caban 2013-10-01 13:21:00 +02:00 committed by Alexandre Julliard
parent 723e518312
commit 7226c49098
1 changed files with 55 additions and 3 deletions
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58
dlls/urlmon/session.c
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@ -534,15 +534,26 @@ static void ensure_useragent(void)
{
OSVERSIONINFOW info = {sizeof(info)};
const WCHAR *os_type, *is_nt;
WCHAR buf[512];
WCHAR buf[512], *ret, *tmp;
DWORD res, idx=0;
size_t len, size;
BOOL is_wow;
HKEY key;
static const WCHAR formatW[] =
{'M','o','z','i','l','l','a','/','4','.','0',
' ','(','c','o','m','p','a','t','i','b','l','e',';',
' ','M','S','I','E',' ','8','.','0',';',
' ','W','i','n','d','o','w','s',' ','%','s','%','d','.','%','d',';',
' ','%','s',';',' ','T','r','i','d','e','n','t','/','5','.','0',')',0};
' ','%','s',';',' ','T','r','i','d','e','n','t','/','5','.','0',0};
static const WCHAR post_platform_keyW[] =
{'S','O','F','T','W','A','R','E',
'\\','M','i','c','r','o','s','o','f','t',
'\\','W','i','n','d','o','w','s',
'\\','C','u','r','r','e','n','t','V','e','r','s','i','o','n',
'\\','I','n','t','e','r','n','e','t',' ','S','e','t','t','i','n','g','s',
'\\','5','.','0','\\','U','s','e','r',' ','A','g','e','n','t',
'\\','P','o','s','t',' ','P','l','a','t','f','o','r','m',0};
static const WCHAR ntW[] = {'N','T',' ',0};
static const WCHAR win32W[] = {'W','i','n','3','2',0};
static const WCHAR win64W[] = {'W','i','n','6','4',0};
@ -563,7 +574,48 @@ static void ensure_useragent(void)
os_type = win32W;
sprintfW(buf, formatW, is_nt, info.dwMajorVersion, info.dwMinorVersion, os_type);
user_agent = heap_strdupW(buf);
len = strlenW(buf);
size = len+40;
ret = heap_alloc(size * sizeof(WCHAR));
if(!ret)
return;
memcpy(ret, buf, len*sizeof(WCHAR));
res = RegOpenKeyW(HKEY_LOCAL_MACHINE, post_platform_keyW, &key);
if(res == ERROR_SUCCESS) {
DWORD value_len;
while(1) {
value_len = sizeof(buf)/sizeof(WCHAR);
res = RegEnumValueW(key, idx, buf, &value_len, NULL, NULL, NULL, NULL);
if(res != ERROR_SUCCESS)
break;
idx++;
if(len + value_len + 2 /* strlen("; ") */ + 1 /* trailing ')' */ >= size) {
tmp = heap_realloc(ret, (size*2+value_len)*sizeof(WCHAR));
if(!tmp)
break;
ret = tmp;
size = size*2+value_len;
}
ret[len++] = ';';
ret[len++] = ' ';
memcpy(ret+len, buf, value_len*sizeof(WCHAR));
len += value_len;
}
RegCloseKey(key);
}
ret[len++] = ')';
ret[len++] = 0;
user_agent = ret;
TRACE("Using user agent %s\n", debugstr_w(user_agent));
}
LPWSTR get_useragent(void)