mirror of
git://source.winehq.org/git/wine.git
synced 2024-09-02 14:44:57 +00:00
wininet: Implement NTLM support for proxy authentication.
This commit is contained in:
parent
c16bb07186
commit
cb28969c2a
|
@ -113,8 +113,6 @@ static BOOL HTTP_InsertCustomHeader(LPWININETHTTPREQW lpwhr, LPHTTPHEADERW lpHdr
|
|||
static INT HTTP_GetCustomHeaderIndex(LPWININETHTTPREQW lpwhr, LPCWSTR lpszField, INT index, BOOL Request);
|
||||
static BOOL HTTP_DeleteCustomHeader(LPWININETHTTPREQW lpwhr, DWORD index);
|
||||
static LPWSTR HTTP_build_req( LPCWSTR *list, int len );
|
||||
static BOOL HTTP_InsertProxyAuthorization( LPWININETHTTPREQW lpwhr,
|
||||
LPCWSTR username, LPCWSTR password );
|
||||
static BOOL WINAPI HTTP_HttpQueryInfoW( LPWININETHTTPREQW lpwhr, DWORD
|
||||
dwInfoLevel, LPVOID lpBuffer, LPDWORD lpdwBufferLength, LPDWORD
|
||||
lpdwIndex);
|
||||
|
@ -399,19 +397,6 @@ static void HTTP_ProcessHeaders( LPWININETHTTPREQW lpwhr )
|
|||
}
|
||||
}
|
||||
|
||||
static void HTTP_AddProxyInfo( LPWININETHTTPREQW lpwhr )
|
||||
{
|
||||
LPWININETHTTPSESSIONW lpwhs = lpwhr->lpHttpSession;
|
||||
LPWININETAPPINFOW hIC = lpwhs->lpAppInfo;
|
||||
|
||||
assert(lpwhs->hdr.htype == WH_HHTTPSESSION);
|
||||
assert(hIC->hdr.htype == WH_HINIT);
|
||||
|
||||
if (hIC && (hIC->lpszProxyUsername || hIC->lpszProxyPassword ))
|
||||
HTTP_InsertProxyAuthorization(lpwhr, hIC->lpszProxyUsername,
|
||||
hIC->lpszProxyPassword);
|
||||
}
|
||||
|
||||
static inline BOOL is_basic_auth_value( LPCWSTR pszAuthValue )
|
||||
{
|
||||
static const WCHAR szBasic[] = {'B','a','s','i','c'}; /* Note: not nul-terminated */
|
||||
|
@ -419,12 +404,12 @@ static inline BOOL is_basic_auth_value( LPCWSTR pszAuthValue )
|
|||
((pszAuthValue[ARRAYSIZE(szBasic)] != ' ') || !pszAuthValue[ARRAYSIZE(szBasic)]);
|
||||
}
|
||||
|
||||
static BOOL HTTP_DoAuthorization( LPWININETHTTPREQW lpwhr, LPCWSTR pszAuthValue )
|
||||
static BOOL HTTP_DoAuthorization( LPWININETHTTPREQW lpwhr, LPCWSTR pszAuthValue,
|
||||
struct HttpAuthInfo **ppAuthInfo,
|
||||
LPWSTR domain_and_username, LPWSTR password )
|
||||
{
|
||||
SECURITY_STATUS sec_status;
|
||||
struct HttpAuthInfo *pAuthInfo = lpwhr->pAuthInfo;
|
||||
LPWSTR password = lpwhr->lpHttpSession->lpszPassword;
|
||||
LPWSTR domain_and_username = lpwhr->lpHttpSession->lpszUserName;
|
||||
struct HttpAuthInfo *pAuthInfo = *ppAuthInfo;
|
||||
BOOL first = FALSE;
|
||||
|
||||
TRACE("%s\n", debugstr_w(pszAuthValue));
|
||||
|
@ -501,7 +486,7 @@ static BOOL HTTP_DoAuthorization( LPWININETHTTPREQW lpwhr, LPCWSTR pszAuthValue
|
|||
return FALSE;
|
||||
}
|
||||
}
|
||||
lpwhr->pAuthInfo = pAuthInfo;
|
||||
*ppAuthInfo = pAuthInfo;
|
||||
}
|
||||
else if (pAuthInfo->finished)
|
||||
return FALSE;
|
||||
|
@ -1190,99 +1175,41 @@ static UINT HTTP_DecodeBase64( LPCWSTR base64, LPSTR bin )
|
|||
}
|
||||
|
||||
/***********************************************************************
|
||||
* HTTP_EncodeBasicAuth
|
||||
*
|
||||
* Encode the basic authentication string for HTTP 1.1
|
||||
*/
|
||||
static LPWSTR HTTP_EncodeBasicAuth( LPCWSTR username, LPCWSTR password)
|
||||
{
|
||||
UINT len;
|
||||
char *in;
|
||||
LPWSTR out;
|
||||
static const WCHAR szBasic[] = {'B','a','s','i','c',' '}; /* Note: not nul-terminated */
|
||||
int userlen = WideCharToMultiByte(CP_UTF8, 0, username, lstrlenW(username), NULL, 0, NULL, NULL);
|
||||
int passlen = WideCharToMultiByte(CP_UTF8, 0, password, lstrlenW(password), NULL, 0, NULL, NULL);
|
||||
|
||||
in = HeapAlloc( GetProcessHeap(), 0, userlen + 1 + passlen );
|
||||
if( !in )
|
||||
return NULL;
|
||||
|
||||
len = ARRAYSIZE(szBasic) +
|
||||
(lstrlenW( username ) + 1 + lstrlenW ( password ))*2 + 1 + 1;
|
||||
out = HeapAlloc( GetProcessHeap(), 0, len*sizeof(WCHAR) );
|
||||
if( out )
|
||||
{
|
||||
WideCharToMultiByte(CP_UTF8, 0, username, -1, in, userlen, NULL, NULL);
|
||||
in[userlen] = ':';
|
||||
WideCharToMultiByte(CP_UTF8, 0, password, -1, &in[userlen+1], passlen, NULL, NULL);
|
||||
memcpy( out, szBasic, sizeof(szBasic) );
|
||||
HTTP_EncodeBase64( in, userlen + 1 + passlen, &out[strlenW(out)] );
|
||||
}
|
||||
HeapFree( GetProcessHeap(), 0, in );
|
||||
|
||||
return out;
|
||||
}
|
||||
|
||||
/***********************************************************************
|
||||
* HTTP_InsertProxyAuthorization
|
||||
*
|
||||
* Insert the basic authorization field in the request header
|
||||
*/
|
||||
static BOOL HTTP_InsertProxyAuthorization( LPWININETHTTPREQW lpwhr,
|
||||
LPCWSTR username, LPCWSTR password )
|
||||
{
|
||||
WCHAR *authorization = HTTP_EncodeBasicAuth( username, password );
|
||||
BOOL ret = TRUE;
|
||||
|
||||
if (!authorization)
|
||||
return FALSE;
|
||||
|
||||
TRACE( "Inserting authorization: %s\n", debugstr_w( authorization ) );
|
||||
|
||||
HTTP_ProcessHeader(lpwhr, szProxy_Authorization, authorization,
|
||||
HTTP_ADDHDR_FLAG_REPLACE|HTTP_ADDHDR_FLAG_REQ);
|
||||
|
||||
HeapFree( GetProcessHeap(), 0, authorization );
|
||||
|
||||
return ret;
|
||||
}
|
||||
|
||||
/***********************************************************************
|
||||
* HTTP_InsertAuthorization
|
||||
* HTTP_InsertAuthorizationForHeader
|
||||
*
|
||||
* Insert or delete the authorization field in the request header.
|
||||
*/
|
||||
static BOOL HTTP_InsertAuthorization( LPWININETHTTPREQW lpwhr )
|
||||
static BOOL HTTP_InsertAuthorizationForHeader( LPWININETHTTPREQW lpwhr, struct HttpAuthInfo *pAuthInfo, LPCWSTR header )
|
||||
{
|
||||
WCHAR *authorization = NULL;
|
||||
|
||||
if (lpwhr->pAuthInfo && lpwhr->pAuthInfo->auth_data_len)
|
||||
if (pAuthInfo && pAuthInfo->auth_data_len)
|
||||
{
|
||||
static const WCHAR wszSpace[] = {' ',0};
|
||||
unsigned int len;
|
||||
|
||||
/* scheme + space + base64 encoded data (3/2/1 bytes data -> 4 bytes of characters) */
|
||||
len = strlenW(lpwhr->pAuthInfo->scheme)+1+((lpwhr->pAuthInfo->auth_data_len+2)*4)/3;
|
||||
len = strlenW(pAuthInfo->scheme)+1+((pAuthInfo->auth_data_len+2)*4)/3;
|
||||
authorization = HeapAlloc(GetProcessHeap(), 0, (len+1)*sizeof(WCHAR));
|
||||
if (!authorization)
|
||||
return FALSE;
|
||||
|
||||
strcpyW(authorization, lpwhr->pAuthInfo->scheme);
|
||||
strcpyW(authorization, pAuthInfo->scheme);
|
||||
strcatW(authorization, wszSpace);
|
||||
HTTP_EncodeBase64(lpwhr->pAuthInfo->auth_data,
|
||||
lpwhr->pAuthInfo->auth_data_len,
|
||||
HTTP_EncodeBase64(pAuthInfo->auth_data,
|
||||
pAuthInfo->auth_data_len,
|
||||
authorization+strlenW(authorization));
|
||||
|
||||
/* clear the data as it isn't valid now that it has been sent to the
|
||||
* server */
|
||||
HeapFree(GetProcessHeap(), 0, lpwhr->pAuthInfo->auth_data);
|
||||
lpwhr->pAuthInfo->auth_data = NULL;
|
||||
lpwhr->pAuthInfo->auth_data_len = 0;
|
||||
HeapFree(GetProcessHeap(), 0, pAuthInfo->auth_data);
|
||||
pAuthInfo->auth_data = NULL;
|
||||
pAuthInfo->auth_data_len = 0;
|
||||
}
|
||||
|
||||
TRACE("Inserting authorization: %s\n", debugstr_w(authorization));
|
||||
|
||||
HTTP_ProcessHeader(lpwhr, szAuthorization, authorization,
|
||||
HTTP_ProcessHeader(lpwhr, header, authorization,
|
||||
HTTP_ADDHDR_FLAG_REPLACE | HTTP_ADDHDR_FLAG_REQ);
|
||||
|
||||
HeapFree(GetProcessHeap(), 0, authorization);
|
||||
|
@ -1290,6 +1217,26 @@ static BOOL HTTP_InsertAuthorization( LPWININETHTTPREQW lpwhr )
|
|||
return TRUE;
|
||||
}
|
||||
|
||||
/***********************************************************************
|
||||
* HTTP_InsertAuthorization
|
||||
*
|
||||
* Insert the authorization field in the request header
|
||||
*/
|
||||
static BOOL HTTP_InsertAuthorization( LPWININETHTTPREQW lpwhr )
|
||||
{
|
||||
return HTTP_InsertAuthorizationForHeader(lpwhr, lpwhr->pAuthInfo, szAuthorization);
|
||||
}
|
||||
|
||||
/***********************************************************************
|
||||
* HTTP_InsertProxyAuthorization
|
||||
*
|
||||
* Insert the proxy authorization field in the request header
|
||||
*/
|
||||
static BOOL HTTP_InsertProxyAuthorization( LPWININETHTTPREQW lpwhr )
|
||||
{
|
||||
return HTTP_InsertAuthorizationForHeader(lpwhr, lpwhr->pProxyAuthInfo, szProxy_Authorization);
|
||||
}
|
||||
|
||||
/***********************************************************************
|
||||
* HTTP_DealWithProxy
|
||||
*/
|
||||
|
@ -2659,8 +2606,7 @@ BOOL WINAPI HTTP_HttpSendRequestW(LPWININETHTTPREQW lpwhr, LPCWSTR lpszHeaders,
|
|||
HTTP_ADDHDR_FLAG_REQ | HTTP_ADDHDR_FLAG_REPLACE);
|
||||
|
||||
HTTP_InsertAuthorization(lpwhr);
|
||||
/* if there's a proxy username and password, add it to the headers */
|
||||
HTTP_AddProxyInfo(lpwhr);
|
||||
HTTP_InsertProxyAuthorization(lpwhr);
|
||||
|
||||
requestString = HTTP_BuildHeaderRequestString(lpwhr, lpwhr->lpszVerb, lpwhr->lpszPath, FALSE);
|
||||
|
||||
|
@ -2697,6 +2643,7 @@ BOOL WINAPI HTTP_HttpSendRequestW(LPWININETHTTPREQW lpwhr, LPCWSTR lpszHeaders,
|
|||
if (bEndRequest)
|
||||
{
|
||||
DWORD dwBufferSize;
|
||||
DWORD dwStatusCode;
|
||||
|
||||
INTERNET_SendCallback(&lpwhr->hdr, lpwhr->hdr.dwContext,
|
||||
INTERNET_STATUS_RECEIVING_RESPONSE, NULL, 0);
|
||||
|
@ -2722,13 +2669,16 @@ BOOL WINAPI HTTP_HttpSendRequestW(LPWININETHTTPREQW lpwhr, LPCWSTR lpszHeaders,
|
|||
if (lpwhr->dwContentLength == 0)
|
||||
HTTP_FinishedReading(lpwhr);
|
||||
|
||||
dwBufferSize = sizeof(dwStatusCode);
|
||||
if (!HTTP_HttpQueryInfoW(lpwhr,HTTP_QUERY_FLAG_NUMBER|HTTP_QUERY_STATUS_CODE,
|
||||
&dwStatusCode,&dwBufferSize,NULL))
|
||||
dwStatusCode = 0;
|
||||
|
||||
if (!(lpwhr->hdr.dwFlags & INTERNET_FLAG_NO_AUTO_REDIRECT) && bSuccess)
|
||||
{
|
||||
DWORD dwCode,dwCodeLength=sizeof(DWORD);
|
||||
WCHAR szNewLocation[2048];
|
||||
dwBufferSize=sizeof(szNewLocation);
|
||||
if (HTTP_HttpQueryInfoW(lpwhr,HTTP_QUERY_FLAG_NUMBER|HTTP_QUERY_STATUS_CODE,&dwCode,&dwCodeLength,NULL) &&
|
||||
(dwCode==HTTP_STATUS_REDIRECT || dwCode==HTTP_STATUS_MOVED) &&
|
||||
if ((dwStatusCode==HTTP_STATUS_REDIRECT || dwStatusCode==HTTP_STATUS_MOVED) &&
|
||||
HTTP_HttpQueryInfoW(lpwhr,HTTP_QUERY_LOCATION,szNewLocation,&dwBufferSize,NULL))
|
||||
{
|
||||
HTTP_DrainContent(lpwhr);
|
||||
|
@ -2745,16 +2695,32 @@ BOOL WINAPI HTTP_HttpSendRequestW(LPWININETHTTPREQW lpwhr, LPCWSTR lpszHeaders,
|
|||
}
|
||||
if (!(lpwhr->hdr.dwFlags & INTERNET_FLAG_NO_AUTH) && bSuccess)
|
||||
{
|
||||
DWORD dwCode,dwCodeLength=sizeof(DWORD);
|
||||
WCHAR szAuthValue[2048];
|
||||
dwBufferSize=2048;
|
||||
if (HTTP_HttpQueryInfoW(lpwhr,HTTP_QUERY_FLAG_NUMBER|HTTP_QUERY_STATUS_CODE,&dwCode,&dwCodeLength,NULL) &&
|
||||
(dwCode == HTTP_STATUS_DENIED))
|
||||
if (dwStatusCode == HTTP_STATUS_DENIED)
|
||||
{
|
||||
DWORD dwIndex = 0;
|
||||
while (HTTP_HttpQueryInfoW(lpwhr,HTTP_QUERY_WWW_AUTHENTICATE,szAuthValue,&dwBufferSize,&dwIndex))
|
||||
{
|
||||
if (HTTP_DoAuthorization(lpwhr, szAuthValue))
|
||||
if (HTTP_DoAuthorization(lpwhr, szAuthValue,
|
||||
&lpwhr->pAuthInfo,
|
||||
lpwhr->lpHttpSession->lpszUserName,
|
||||
lpwhr->lpHttpSession->lpszPassword))
|
||||
{
|
||||
loop_next = TRUE;
|
||||
break;
|
||||
}
|
||||
}
|
||||
}
|
||||
if (dwStatusCode == HTTP_STATUS_PROXY_AUTH_REQ)
|
||||
{
|
||||
DWORD dwIndex = 0;
|
||||
while (HTTP_HttpQueryInfoW(lpwhr,HTTP_QUERY_PROXY_AUTHENTICATE,szAuthValue,&dwBufferSize,&dwIndex))
|
||||
{
|
||||
if (HTTP_DoAuthorization(lpwhr, szAuthValue,
|
||||
&lpwhr->pProxyAuthInfo,
|
||||
lpwhr->lpHttpSession->lpAppInfo->lpszProxyUsername,
|
||||
lpwhr->lpHttpSession->lpAppInfo->lpszProxyPassword))
|
||||
{
|
||||
loop_next = TRUE;
|
||||
break;
|
||||
|
@ -3349,6 +3315,16 @@ static VOID HTTP_CloseConnection(LPWININETHTTPREQW lpwhr)
|
|||
HeapFree(GetProcessHeap(), 0, lpwhr->pAuthInfo);
|
||||
lpwhr->pAuthInfo = NULL;
|
||||
}
|
||||
if (lpwhr->pProxyAuthInfo)
|
||||
{
|
||||
DeleteSecurityContext(&lpwhr->pProxyAuthInfo->ctx);
|
||||
FreeCredentialsHandle(&lpwhr->pProxyAuthInfo->cred);
|
||||
|
||||
HeapFree(GetProcessHeap(), 0, lpwhr->pProxyAuthInfo->auth_data);
|
||||
HeapFree(GetProcessHeap(), 0, lpwhr->pProxyAuthInfo->scheme);
|
||||
HeapFree(GetProcessHeap(), 0, lpwhr->pProxyAuthInfo);
|
||||
lpwhr->pProxyAuthInfo = NULL;
|
||||
}
|
||||
|
||||
lpwhs = lpwhr->lpHttpSession;
|
||||
hIC = lpwhs->lpAppInfo;
|
||||
|
|
|
@ -202,6 +202,7 @@ typedef struct
|
|||
HTTPHEADERW *pCustHeaders;
|
||||
DWORD nCustHeaders;
|
||||
struct HttpAuthInfo *pAuthInfo;
|
||||
struct HttpAuthInfo *pProxyAuthInfo;
|
||||
} WININETHTTPREQW, *LPWININETHTTPREQW;
|
||||
|
||||
|
||||
|
|
Loading…
Reference in a new issue