static HRESULT parse_domain(LPCWSTR url, DWORD flags, LPWSTR result,
DWORD size, DWORD *rsize)
{
IInternetProtocolInfo *protocol_info;
HRESULT hres;
TRACE("(%s %08x %p %d %p)\n", debugstr_w(url), flags, result, size, rsize);
protocol_info = get_protocol_info(url);
if(protocol_info) {
hres = IInternetProtocolInfo_ParseUrl(protocol_info, url, PARSE_DOMAIN,
flags, result, size, rsize, 0);
IInternetProtocolInfo_Release(protocol_info);
if(SUCCEEDED(hres))
return hres;
}
hres = UrlGetPartW(url, result, &size, URL_PART_HOSTNAME, flags);
if(rsize)
*rsize = size;
if(hres == E_POINTER)
return S_FALSE;
if(FAILED(hres))
return E_FAIL;
return S_OK;
}
/**************************************************************************
* CoInternetCombineUrl (URLMON.@)
*/
HRESULT WINAPI CoInternetCombineUrl(LPCWSTR pwzBaseUrl, LPCWSTR pwzRelativeUrl,
DWORD dwCombineFlags, LPWSTR pwzResult, DWORD cchResult, DWORD *pcchResult,
DWORD dwReserved)
{
IInternetProtocolInfo *protocol_info;
DWORD size = cchResult;
HRESULT hres;
TRACE("(%s,%s,0x%08x,%p,%d,%p,%d)\n", debugstr_w(pwzBaseUrl),
debugstr_w(pwzRelativeUrl), dwCombineFlags, pwzResult, cchResult, pcchResult,
dwReserved);
protocol_info = get_protocol_info(pwzBaseUrl);
if(protocol_info) {
hres = IInternetProtocolInfo_CombineUrl(protocol_info, pwzBaseUrl, pwzRelativeUrl,
dwCombineFlags, pwzResult, cchResult, pcchResult, dwReserved);
IInternetProtocolInfo_Release(protocol_info);
if(SUCCEEDED(hres))
return hres;
}
hres = UrlCombineW(pwzBaseUrl, pwzRelativeUrl, pwzResult, &size, dwCombineFlags);
if(pcchResult)
*pcchResult = size;
return hres;
}
static HRESULT parse_path_from_url(LPCWSTR url, DWORD flags, LPWSTR result, DWORD size, DWORD *rsize)
{
IInternetProtocolInfo *protocol_info;
DWORD prsize;
HRESULT hres;
TRACE("(%s %08x %p %d %p)\n", debugstr_w(url), flags, result, size, rsize);
protocol_info = get_protocol_info(url);
if(protocol_info) {
hres = IInternetProtocolInfo_ParseUrl(protocol_info, url, PARSE_PATH_FROM_URL,
flags, result, size, rsize, 0);
IInternetProtocolInfo_Release(protocol_info);
if(SUCCEEDED(hres))
return hres;
}
prsize = size;
hres = PathCreateFromUrlW(url, result, &prsize, 0);
if(rsize)
*rsize = prsize;
return hres;
}
static HRESULT parse_encode(LPCWSTR url, DWORD flags, LPWSTR result, DWORD size, DWORD *rsize)
{
IInternetProtocolInfo *protocol_info;
DWORD prsize;
HRESULT hres;
TRACE("(%s %08x %p %d %p)\n", debugstr_w(url), flags, result, size, rsize);
protocol_info = get_protocol_info(url);
if(protocol_info) {
hres = IInternetProtocolInfo_ParseUrl(protocol_info, url, PARSE_ENCODE,
flags, result, size, rsize, 0);
IInternetProtocolInfo_Release(protocol_info);
if(SUCCEEDED(hres))
return hres;
}
prsize = size;
hres = UrlUnescapeW((LPWSTR)url, result, &prsize, flags);
if(rsize)
*rsize = prsize;
return hres;
}
static HRESULT parse_canonicalize_url(LPCWSTR url, DWORD flags, LPWSTR result,
DWORD size, DWORD *rsize)
{
IInternetProtocolInfo *protocol_info;
DWORD prsize = size;
HRESULT hres;
TRACE("(%s %08x %p %d %p)\n", debugstr_w(url), flags, result, size, rsize);
protocol_info = get_protocol_info(url);
if(protocol_info) {
hres = IInternetProtocolInfo_ParseUrl(protocol_info, url, PARSE_CANONICALIZE,
flags, result, size, rsize, 0);
IInternetProtocolInfo_Release(protocol_info);
if(SUCCEEDED(hres))
return hres;
}
hres = UrlCanonicalizeW(url, result, &prsize, flags);
if(rsize)
*rsize = prsize;
return hres;
}
/**************************************************************************
* CoInternetCompareUrl (URLMON.@)
*/
HRESULT WINAPI CoInternetCompareUrl(LPCWSTR pwzUrl1, LPCWSTR pwzUrl2, DWORD dwCompareFlags)
{
IInternetProtocolInfo *protocol_info;
HRESULT hres;
TRACE("(%s,%s,%08x)\n", debugstr_w(pwzUrl1), debugstr_w(pwzUrl2), dwCompareFlags);
protocol_info = get_protocol_info(pwzUrl1);
if(protocol_info) {
hres = IInternetProtocolInfo_CompareUrl(protocol_info, pwzUrl1, pwzUrl2, dwCompareFlags);
IInternetProtocolInfo_Release(protocol_info);
if(SUCCEEDED(hres))
return hres;
}
return UrlCompareW(pwzUrl1, pwzUrl2, dwCompareFlags) ? S_FALSE : S_OK;
}
static HRESULT parse_security_url(LPCWSTR url, DWORD flags, LPWSTR result, DWORD size, DWORD *rsize)
{
IInternetProtocolInfo *protocol_info;
HRESULT hres;
TRACE("(%s %08x %p %d %p)\n", debugstr_w(url), flags, result, size, rsize);
protocol_info = get_protocol_info(url);
if(protocol_info) {
hres = IInternetProtocolInfo_ParseUrl(protocol_info, url, PARSE_SECURITY_URL,
flags, result, size, rsize, 0);
IInternetProtocolInfo_Release(protocol_info);
return hres;
}
return E_FAIL;
}
/***********************************************************************
* CoInternetQueryInfo (URLMON.@)
*
* Retrieves information relevant to a specified URL
*
*/
HRESULT WINAPI CoInternetQueryInfo(LPCWSTR pwzUrl, QUERYOPTION QueryOption,
DWORD dwQueryFlags, LPVOID pvBuffer, DWORD cbBuffer, DWORD *pcbBuffer,
DWORD dwReserved)
{
IInternetProtocolInfo *protocol_info;
HRESULT hres;
TRACE("(%s, %x, %x, %p, %x, %p, %x): stub\n", debugstr_w(pwzUrl),
QueryOption, dwQueryFlags, pvBuffer, cbBuffer, pcbBuffer, dwReserved);
protocol_info = get_protocol_info(pwzUrl);
if(protocol_info) {
hres = IInternetProtocolInfo_QueryInfo(protocol_info, pwzUrl, QueryOption, dwQueryFlags,
pvBuffer, cbBuffer, pcbBuffer, dwReserved);
IInternetProtocolInfo_Release(protocol_info);
return SUCCEEDED(hres) ? hres : E_FAIL;
}
switch(QueryOption) {
case QUERY_USES_NETWORK:
if(!pvBuffer || cbBuffer < sizeof(DWORD))
return E_FAIL;
*(DWORD*)pvBuffer = 0;
if(pcbBuffer)
*pcbBuffer = sizeof(DWORD);
break;
default:
FIXME("Not supported option %d\n", QueryOption);
return E_NOTIMPL;
}
return S_OK;
}
static HRESULT parse_security_url(const WCHAR *url, PSUACTION action, WCHAR **result) {
IInternetProtocolInfo *protocol_info;
WCHAR *tmp, *new_url = NULL, *alloc_url = NULL;
DWORD size, new_size;
HRESULT hres = S_OK, parse_hres;
while(1) {
TRACE("parsing %s\n", debugstr_w(url));
protocol_info = get_protocol_info(url);
if(!protocol_info)
break;
size = strlenW(url)+1;
new_url = CoTaskMemAlloc(size*sizeof(WCHAR));
if(!new_url) {
hres = E_OUTOFMEMORY;
break;
}
new_size = 0;
parse_hres = IInternetProtocolInfo_ParseUrl(protocol_info, url, PARSE_SECURITY_URL, 0, new_url, size, &new_size, 0);
if(parse_hres == S_FALSE) {
if(!new_size) {
hres = E_UNEXPECTED;
break;
}
tmp = CoTaskMemRealloc(new_url, new_size*sizeof(WCHAR));
if(!tmp) {
hres = E_OUTOFMEMORY;
break;
}
new_url = tmp;
parse_hres = IInternetProtocolInfo_ParseUrl(protocol_info, url, PARSE_SECURITY_URL, 0, new_url,
new_size, &new_size, 0);
if(parse_hres == S_FALSE) {
hres = E_FAIL;
break;
}
}
if(parse_hres != S_OK || !strcmpW(url, new_url))
break;
CoTaskMemFree(alloc_url);
url = alloc_url = new_url;
new_url = NULL;
}
CoTaskMemFree(new_url);
if(hres != S_OK) {
WARN("failed: %08x\n", hres);
CoTaskMemFree(alloc_url);
return hres;
}
if(action == PSU_DEFAULT && (protocol_info = get_protocol_info(url))) {
size = strlenW(url)+1;
new_url = CoTaskMemAlloc(size * sizeof(WCHAR));
if(new_url) {
new_size = 0;
parse_hres = IInternetProtocolInfo_ParseUrl(protocol_info, url, PARSE_SECURITY_DOMAIN, 0,
new_url, size, &new_size, 0);
if(parse_hres == S_FALSE) {
if(new_size) {
tmp = CoTaskMemRealloc(new_url, new_size*sizeof(WCHAR));
if(tmp) {
new_url = tmp;
parse_hres = IInternetProtocolInfo_ParseUrl(protocol_info, url, PARSE_SECURITY_DOMAIN, 0, new_url,
new_size, &new_size, 0);
if(parse_hres == S_FALSE)
hres = E_FAIL;
}else {
hres = E_OUTOFMEMORY;
}
}else {
hres = E_UNEXPECTED;
}
}
if(hres == S_OK && parse_hres == S_OK) {
CoTaskMemFree(alloc_url);
url = alloc_url = new_url;
new_url = NULL;
}
CoTaskMemFree(new_url);
}else {
hres = E_OUTOFMEMORY;
}
IInternetProtocolInfo_Release(protocol_info);
}
if(FAILED(hres)) {
WARN("failed %08x\n", hres);
CoTaskMemFree(alloc_url);
return hres;
}
if(!alloc_url) {
size = strlenW(url)+1;
alloc_url = CoTaskMemAlloc(size * sizeof(WCHAR));
if(!alloc_url)
return E_OUTOFMEMORY;
memcpy(alloc_url, url, size * sizeof(WCHAR));
}
*result = alloc_url;
return S_OK;
}
static HRESULT parse_rootdocument(LPCWSTR url, DWORD flags, LPWSTR result,
DWORD size, DWORD *rsize)
{
IInternetProtocolInfo *protocol_info;
PARSEDURLW url_info;
HRESULT hres;
TRACE("(%s %08x %p %d %p)\n", debugstr_w(url), flags, result, size, rsize);
protocol_info = get_protocol_info(url);
if(protocol_info) {
hres = IInternetProtocolInfo_ParseUrl(protocol_info, url, PARSE_ROOTDOCUMENT,
flags, result, size, rsize, 0);
IInternetProtocolInfo_Release(protocol_info);
if(SUCCEEDED(hres))
return hres;
}
url_info.cbSize = sizeof(url_info);
if(FAILED(ParseURLW(url, &url_info)))
return E_FAIL;
switch(url_info.nScheme) {
case URL_SCHEME_FTP:
case URL_SCHEME_HTTP:
case URL_SCHEME_HTTPS:
if(url_info.cchSuffix<3 || *(url_info.pszSuffix)!='/'
|| *(url_info.pszSuffix+1)!='/')
return E_FAIL;
if(size < url_info.cchProtocol+3) {
size = 0;
hres = UrlGetPartW(url, result, &size, URL_PART_HOSTNAME, flags);
if(rsize)
*rsize = size+url_info.cchProtocol+3;
if(hres == E_POINTER)
return S_FALSE;
return hres;
}
size -= url_info.cchProtocol+3;
hres = UrlGetPartW(url, result+url_info.cchProtocol+3,
&size, URL_PART_HOSTNAME, flags);
if(hres == E_POINTER)
return S_FALSE;
if(FAILED(hres))
return E_FAIL;
if(rsize)
*rsize = size+url_info.cchProtocol+3;
memcpy(result, url, (url_info.cchProtocol+3)*sizeof(WCHAR));
return hres;
default:
return E_FAIL;
}
}
