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urlmon: Fixed URLZONEREG_DEFAULT handling in GetZoneActionPolicy.

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This commit is contained in:
Jacek Caban 2008-03-14 12:41:50 +01:00 committed by Alexandre Julliard
parent de1816f9e3
commit dfb1089a45
1 changed files with 76 additions and 68 deletions
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144
dlls/urlmon/sec_mgr.c
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@ -143,6 +143,80 @@ static HRESULT map_url_to_zone(LPCWSTR url, DWORD *zone, LPWSTR *ret_url)
return hres;
}
static HRESULT open_zone_key(HKEY parent_key, DWORD zone, HKEY *hkey)
{
static const WCHAR wszZonesKey[] =
{'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','\\',
'Z','o','n','e','s','\\',0};
static const WCHAR wszFormat[] = {'%','s','%','l','d',0};
WCHAR key_name[sizeof(wszZonesKey)/sizeof(WCHAR)+8];
DWORD res;
wsprintfW(key_name, wszFormat, wszZonesKey, zone);
res = RegOpenKeyW(parent_key, key_name, hkey);
if(res != ERROR_SUCCESS) {
WARN("RegOpenKey failed\n");
return E_INVALIDARG;
}
return S_OK;
}
static HRESULT get_action_policy(DWORD zone, DWORD action, BYTE *policy, DWORD size, URLZONEREG zone_reg)
{
HKEY parent_key;
HKEY hkey;
LONG res;
HRESULT hres;
switch(zone_reg) {
case URLZONEREG_DEFAULT:
case URLZONEREG_HKCU:
parent_key = HKEY_CURRENT_USER;
break;
case URLZONEREG_HKLM:
parent_key = HKEY_LOCAL_MACHINE;
break;
default:
WARN("Unknown URLZONEREG: %d\n", zone_reg);
return E_FAIL;
};
hres = open_zone_key(parent_key, zone, &hkey);
if(SUCCEEDED(hres)) {
WCHAR action_str[16];
DWORD len = size;
static const WCHAR formatW[] = {'%','X',0};
wsprintfW(action_str, formatW, action);
res = RegQueryValueExW(hkey, action_str, NULL, NULL, policy, &len);
if(res == ERROR_MORE_DATA) {
hres = E_INVALIDARG;
}else if(res == ERROR_FILE_NOT_FOUND) {
hres = E_FAIL;
}else if(res != ERROR_SUCCESS) {
ERR("RegQueryValue failed: %d\n", res);
hres = E_UNEXPECTED;
}
RegCloseKey(hkey);
}
if(FAILED(hres) && zone_reg == URLZONEREG_DEFAULT)
return get_action_policy(zone, action, policy, size, URLZONEREG_HKLM);
return hres;
}
/***********************************************************************
* InternetSecurityManager implementation
*
@ -330,7 +404,7 @@ static HRESULT WINAPI SecManagerImpl_GetSecurityId(IInternetSecurityManager *ifa
return hres == 0x80041001 ? E_INVALIDARG : hres;
/* file protocol is a special case */
if(strlenW(pwszUrl) >= sizeof(wszFile)/sizeof(WCHAR)
if(strlenW(url) >= sizeof(wszFile)/sizeof(WCHAR)
&& !memcmp(url, wszFile, sizeof(wszFile)) && strchrW(url, '\\')) {
static const BYTE secidFile[] = {'f','i','l','e',':'};
@ -506,46 +580,6 @@ typedef struct {
LONG ref;
} ZoneMgrImpl;
static HRESULT open_zone_key(DWORD zone, HKEY *hkey, URLZONEREG zone_reg)
{
static const WCHAR wszZonesKey[] =
{'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','\\',
'Z','o','n','e','s','\\',0};
static const WCHAR wszFormat[] = {'%','s','%','l','d',0};
WCHAR key_name[sizeof(wszZonesKey)/sizeof(WCHAR)+8];
HKEY parent_key;
DWORD res;
switch(zone_reg) {
case URLZONEREG_DEFAULT: /* FIXME: TEST */
case URLZONEREG_HKCU:
parent_key = HKEY_CURRENT_USER;
break;
case URLZONEREG_HKLM:
parent_key = HKEY_LOCAL_MACHINE;
break;
default:
WARN("Unknown URLZONEREG: %d\n", zone_reg);
return E_FAIL;
};
wsprintfW(key_name, wszFormat, wszZonesKey, zone);
res = RegOpenKeyW(parent_key, key_name, hkey);
if(res != ERROR_SUCCESS) {
WARN("RegOpenKey failed\n");
return E_INVALIDARG;
}
return S_OK;
}
/********************************************************************
* IInternetZoneManager_QueryInterface
*/
@ -659,39 +693,13 @@ static HRESULT WINAPI ZoneMgrImpl_SetZoneCustomPolicy(IInternetZoneManager* ifac
static HRESULT WINAPI ZoneMgrImpl_GetZoneActionPolicy(IInternetZoneManager* iface,
DWORD dwZone, DWORD dwAction, BYTE* pPolicy, DWORD cbPolicy, URLZONEREG urlZoneReg)
{
WCHAR action[16];
HKEY hkey;
LONG res;
DWORD size = cbPolicy;
HRESULT hres;
static const WCHAR wszFormat[] = {'%','l','X',0};
TRACE("(%p)->(%d %08x %p %d %d)\n", iface, dwZone, dwAction, pPolicy,
cbPolicy, urlZoneReg);
if(!pPolicy)
return E_INVALIDARG;
hres = open_zone_key(dwZone, &hkey, urlZoneReg);
if(FAILED(hres))
return hres;
wsprintfW(action, wszFormat, dwAction);
res = RegQueryValueExW(hkey, action, NULL, NULL, pPolicy, &size);
if(res == ERROR_MORE_DATA) {
hres = E_INVALIDARG;
}else if(res == ERROR_FILE_NOT_FOUND) {
hres = E_FAIL;
}else if(res != ERROR_SUCCESS) {
ERR("RegQueryValue failed: %d\n", res);
hres = E_UNEXPECTED;
}
RegCloseKey(hkey);
return hres;
return get_action_policy(dwZone, dwAction, pPolicy, cbPolicy, urlZoneReg);
}
/********************************************************************