#define NO_SHLWAPI_GDI
#include "shlwapi.h"
#include "sspi.h"
+#include "wincrypt.h"
#include "internet.h"
#include "wine/debug.h"
WINE_DEFAULT_DEBUG_CHANNEL(wininet);
-static const WCHAR g_szHttp1_0[] = {' ','H','T','T','P','/','1','.','0',0 };
-static const WCHAR g_szHttp1_1[] = {' ','H','T','T','P','/','1','.','1',0 };
+static const WCHAR g_szHttp1_0[] = {'H','T','T','P','/','1','.','0',0};
+static const WCHAR g_szHttp1_1[] = {'H','T','T','P','/','1','.','1',0};
static const WCHAR g_szReferer[] = {'R','e','f','e','r','e','r',0};
static const WCHAR g_szAccept[] = {'A','c','c','e','p','t',0};
static const WCHAR g_szUserAgent[] = {'U','s','e','r','-','A','g','e','n','t',0};
static const WCHAR szProxy_Authorization[] = { 'P','r','o','x','y','-','A','u','t','h','o','r','i','z','a','t','i','o','n',0 };
static const WCHAR szStatus[] = { 'S','t','a','t','u','s',0 };
static const WCHAR szKeepAlive[] = {'K','e','e','p','-','A','l','i','v','e',0};
+static const WCHAR szGET[] = { 'G','E','T', 0 };
#define MAXHOSTNAME 100
#define MAX_FIELD_VALUE_LEN 256
CtxtHandle ctx;
TimeStamp exp;
ULONG attr;
+ ULONG max_token;
void *auth_data;
unsigned int auth_data_len;
BOOL finished; /* finished authenticating */
};
-static void HTTP_CloseConnection(LPWININETHANDLEHEADER hdr);
-static void HTTP_CloseHTTPRequestHandle(LPWININETHANDLEHEADER hdr);
-static void HTTP_CloseHTTPSessionHandle(LPWININETHANDLEHEADER hdr);
static BOOL HTTP_OpenConnection(LPWININETHTTPREQW lpwhr);
-static BOOL HTTP_GetResponseHeaders(LPWININETHTTPREQW lpwhr);
+static BOOL HTTP_GetResponseHeaders(LPWININETHTTPREQW lpwhr, BOOL clear);
static BOOL HTTP_ProcessHeader(LPWININETHTTPREQW lpwhr, LPCWSTR field, LPCWSTR value, DWORD dwModifier);
static LPWSTR * HTTP_InterpretHttpHeader(LPCWSTR buffer);
static BOOL HTTP_InsertCustomHeader(LPWININETHTTPREQW lpwhr, LPHTTPHEADERW lpHdr);
static BOOL HTTP_HandleRedirect(LPWININETHTTPREQW lpwhr, LPCWSTR lpszUrl);
static UINT HTTP_DecodeBase64(LPCWSTR base64, LPSTR bin);
static BOOL HTTP_VerifyValidHeader(LPWININETHTTPREQW lpwhr, LPCWSTR field);
-
+static void HTTP_DrainContent(WININETHTTPREQW *req);
LPHTTPHEADERW HTTP_GetHeader(LPWININETHTTPREQW req, LPCWSTR head)
{
HeapFree(GetProcessHeap(), 0, req->lpszHeader);
}
-static void HTTP_FixVerb( LPWININETHTTPREQW lpwhr )
-{
- /* if the verb is NULL default to GET */
- if (NULL == lpwhr->lpszVerb)
- {
- static const WCHAR szGET[] = { 'G','E','T', 0 };
- lpwhr->lpszVerb = WININET_strdupW(szGET);
- }
-}
-
static void HTTP_FixURL( LPWININETHTTPREQW lpwhr)
{
static const WCHAR szSlash[] = { '/',0 };
}
}
-static LPWSTR HTTP_BuildHeaderRequestString( LPWININETHTTPREQW lpwhr, LPCWSTR verb, LPCWSTR path, BOOL http1_1 )
+static LPWSTR HTTP_BuildHeaderRequestString( LPWININETHTTPREQW lpwhr, LPCWSTR verb, LPCWSTR path, LPCWSTR version )
{
LPWSTR requestString;
DWORD len, n;
LPCWSTR *req;
- INT i;
+ UINT i;
LPWSTR p;
static const WCHAR szSpace[] = { ' ',0 };
static const WCHAR sztwocrlf[] = {'\r','\n','\r','\n', 0};
/* allocate space for an array of all the string pointers to be added */
- len = (lpwhr->nCustHeaders)*4 + 9;
+ len = (lpwhr->nCustHeaders)*4 + 10;
req = HeapAlloc( GetProcessHeap(), 0, len*sizeof(LPCWSTR) );
/* add the verb, path and HTTP version string */
req[n++] = verb;
req[n++] = szSpace;
req[n++] = path;
- req[n++] = http1_1 ? g_szHttp1_1 : g_szHttp1_0;
+ req[n++] = szSpace;
+ req[n++] = version;
- /* Append custom request heades */
+ /* Append custom request headers */
for (i = 0; i < lpwhr->nCustHeaders; i++)
{
if (lpwhr->pCustHeaders[i].wFlags & HDR_ISREQUEST)
return requestString;
}
-static void HTTP_ProcessHeaders( LPWININETHTTPREQW lpwhr )
+static void HTTP_ProcessCookies( LPWININETHTTPREQW lpwhr )
{
static const WCHAR szSet_Cookie[] = { 'S','e','t','-','C','o','o','k','i','e',0 };
int HeaderIndex;
{
static const WCHAR szBasic[] = {'B','a','s','i','c'}; /* Note: not nul-terminated */
return !strncmpiW(pszAuthValue, szBasic, ARRAYSIZE(szBasic)) &&
- ((pszAuthValue[ARRAYSIZE(szBasic)] != ' ') || !pszAuthValue[ARRAYSIZE(szBasic)]);
+ ((pszAuthValue[ARRAYSIZE(szBasic)] == ' ') || !pszAuthValue[ARRAYSIZE(szBasic)]);
}
static BOOL HTTP_DoAuthorization( LPWININETHTTPREQW lpwhr, LPCWSTR pszAuthValue,
TRACE("%s\n", debugstr_w(pszAuthValue));
- if (!domain_and_username) return FALSE;
-
if (!pAuthInfo)
{
TimeStamp exp;
}
else
{
+ PVOID pAuthData;
SEC_WINNT_AUTH_IDENTITY_W nt_auth_identity;
- WCHAR *user = strchrW(domain_and_username, '\\');
- WCHAR *domain = domain_and_username;
pAuthInfo->scheme = WININET_strdupW(pszAuthValue);
if (!pAuthInfo->scheme)
return FALSE;
}
- if (user) user++;
- else
+ if (domain_and_username)
{
- user = domain_and_username;
- domain = NULL;
- }
- nt_auth_identity.Flags = SEC_WINNT_AUTH_IDENTITY_UNICODE;
- nt_auth_identity.User = user;
- nt_auth_identity.UserLength = strlenW(nt_auth_identity.User);
- nt_auth_identity.Domain = domain;
- nt_auth_identity.DomainLength = domain ? user - domain - 1 : 0;
- nt_auth_identity.Password = password;
- nt_auth_identity.PasswordLength = strlenW(nt_auth_identity.Password);
+ WCHAR *user = strchrW(domain_and_username, '\\');
+ WCHAR *domain = domain_and_username;
- /* FIXME: make sure scheme accepts SEC_WINNT_AUTH_IDENTITY before calling AcquireCredentialsHandle */
+ /* FIXME: make sure scheme accepts SEC_WINNT_AUTH_IDENTITY before calling AcquireCredentialsHandle */
+
+ pAuthData = &nt_auth_identity;
+
+ if (user) user++;
+ else
+ {
+ user = domain_and_username;
+ domain = NULL;
+ }
+
+ nt_auth_identity.Flags = SEC_WINNT_AUTH_IDENTITY_UNICODE;
+ nt_auth_identity.User = user;
+ nt_auth_identity.UserLength = strlenW(nt_auth_identity.User);
+ nt_auth_identity.Domain = domain;
+ nt_auth_identity.DomainLength = domain ? user - domain - 1 : 0;
+ nt_auth_identity.Password = password;
+ nt_auth_identity.PasswordLength = strlenW(nt_auth_identity.Password);
+ }
+ else
+ /* use default credentials */
+ pAuthData = NULL;
sec_status = AcquireCredentialsHandleW(NULL, pAuthInfo->scheme,
SECPKG_CRED_OUTBOUND, NULL,
- &nt_auth_identity, NULL,
+ pAuthData, NULL,
NULL, &pAuthInfo->cred,
&exp);
+ if (sec_status == SEC_E_OK)
+ {
+ PSecPkgInfoW sec_pkg_info;
+ sec_status = QuerySecurityPackageInfoW(pAuthInfo->scheme, &sec_pkg_info);
+ if (sec_status == SEC_E_OK)
+ {
+ pAuthInfo->max_token = sec_pkg_info->cbMaxToken;
+ FreeContextBuffer(sec_pkg_info);
+ }
+ }
if (sec_status != SEC_E_OK)
{
WARN("AcquireCredentialsHandleW for scheme %s failed with error 0x%08x\n",
if (is_basic_auth_value(pszAuthValue))
{
- int userlen = WideCharToMultiByte(CP_UTF8, 0, domain_and_username, lstrlenW(domain_and_username), NULL, 0, NULL, NULL);
- int passlen = WideCharToMultiByte(CP_UTF8, 0, password, lstrlenW(password), NULL, 0, NULL, NULL);
+ int userlen;
+ int passlen;
char *auth_data;
TRACE("basic authentication\n");
+ /* we don't cache credentials for basic authentication, so we can't
+ * retrieve them if the application didn't pass us any credentials */
+ if (!domain_and_username) return FALSE;
+
+ userlen = WideCharToMultiByte(CP_UTF8, 0, domain_and_username, lstrlenW(domain_and_username), NULL, 0, NULL, NULL);
+ passlen = WideCharToMultiByte(CP_UTF8, 0, password, lstrlenW(password), NULL, 0, NULL, NULL);
+
/* length includes a nul terminator, which will be re-used for the ':' */
auth_data = HeapAlloc(GetProcessHeap(), 0, userlen + 1 + passlen);
if (!auth_data)
HTTP_DecodeBase64(pszAuthData, in.pvBuffer);
}
- buffer = HeapAlloc(GetProcessHeap(), 0, 0x100);
+ buffer = HeapAlloc(GetProcessHeap(), 0, pAuthInfo->max_token);
out.BufferType = SECBUFFER_TOKEN;
- out.cbBuffer = 0x100;
+ out.cbBuffer = pAuthInfo->max_token;
out.pvBuffer = buffer;
out_desc.ulVersion = 0;
out_desc.pBuffers = &out;
sec_status = InitializeSecurityContextW(first ? &pAuthInfo->cred : NULL,
- first ? NULL : &pAuthInfo->ctx, NULL,
+ first ? NULL : &pAuthInfo->ctx,
+ first ? lpwhr->lpHttpSession->lpszServerName : NULL,
context_req, 0, SECURITY_NETWORK_DREP,
in.pvBuffer ? &in_desc : NULL,
0, &pAuthInfo->ctx, &out_desc,
else
{
ERR("InitializeSecurityContextW returned error 0x%08x\n", sec_status);
+ pAuthInfo->finished = TRUE;
HeapFree(GetProcessHeap(), 0, out.pvBuffer);
return FALSE;
}
BOOL bSuccess = FALSE;
DWORD len;
- TRACE("copying header: %s\n", debugstr_w(lpszHeader));
+ TRACE("copying header: %s\n", debugstr_wn(lpszHeader, dwHeaderLength));
if( dwHeaderLength == ~0U )
len = strlenW(lpszHeader);
*
* Adds one or more HTTP header to the request handler
*
+ * NOTE
+ * On Windows if dwHeaderLength includes the trailing '\0', then
+ * HttpAddRequestHeadersW() adds it too. However this results in an
+ * invalid Http header which is rejected by some servers so we probably
+ * don't need to match Windows on that point.
+ *
* RETURNS
* TRUE on success
* FALSE on failure
BOOL bSuccess = FALSE;
LPWININETHTTPREQW lpwhr;
- TRACE("%p, %s, %i, %i\n", hHttpRequest, debugstr_w(lpszHeader), dwHeaderLength,
- dwModifier);
+ TRACE("%p, %s, %i, %i\n", hHttpRequest, debugstr_wn(lpszHeader, dwHeaderLength), dwHeaderLength, dwModifier);
if (!lpszHeader)
return TRUE;
LPWSTR hdr;
BOOL r;
- TRACE("%p, %s, %i, %i\n", hHttpRequest, debugstr_a(lpszHeader), dwHeaderLength,
- dwModifier);
+ TRACE("%p, %s, %i, %i\n", hHttpRequest, debugstr_an(lpszHeader, dwHeaderLength), dwHeaderLength, dwModifier);
len = MultiByteToWideChar( CP_ACP, 0, lpszHeader, dwHeaderLength, NULL, 0 );
hdr = HeapAlloc( GetProcessHeap(), 0, len*sizeof(WCHAR) );
return r;
}
-/* read any content returned by the server so that the connection can be
- * resued */
-static void HTTP_DrainContent(LPWININETHTTPREQW lpwhr)
-{
- DWORD bytes_read;
-
- if (!NETCON_connected(&lpwhr->netConnection)) return;
-
- if (lpwhr->dwContentLength == -1)
- NETCON_close(&lpwhr->netConnection);
-
- do
- {
- char buffer[2048];
- if (!INTERNET_ReadFile(&lpwhr->hdr, buffer, sizeof(buffer), &bytes_read,
- TRUE, FALSE))
- return;
- } while (bytes_read);
-}
-
/***********************************************************************
* HttpEndRequestA (WININET.@)
*
FIXME("Do we need to translate info out of these buffer?\n");
- HeapFree(GetProcessHeap(),0,(LPVOID)ptrW->lpvBuffer);
+ HeapFree(GetProcessHeap(),0,ptrW->lpvBuffer);
ptrW2 = ptrW->Next;
HeapFree(GetProcessHeap(),0,ptrW);
ptrW = ptrW2;
SendAsyncCallback(&lpwhr->hdr, lpwhr->hdr.dwContext,
INTERNET_STATUS_RECEIVING_RESPONSE, NULL, 0);
- responseLen = HTTP_GetResponseHeaders(lpwhr);
+ responseLen = HTTP_GetResponseHeaders(lpwhr, TRUE);
if (responseLen)
rc = TRUE;
SendAsyncCallback(&lpwhr->hdr, lpwhr->hdr.dwContext,
INTERNET_STATUS_RESPONSE_RECEIVED, &responseLen, sizeof(DWORD));
- /* process headers here. Is this right? */
- HTTP_ProcessHeaders(lpwhr);
+ /* process cookies here. Is this right? */
+ HTTP_ProcessCookies(lpwhr);
dwBufferSize = sizeof(lpwhr->dwContentLength);
if (!HTTP_HttpQueryInfoW(lpwhr,HTTP_QUERY_FLAG_NUMBER|HTTP_QUERY_CONTENT_LENGTH,
if(HTTP_HttpQueryInfoW(lpwhr,HTTP_QUERY_FLAG_NUMBER|HTTP_QUERY_STATUS_CODE,&dwCode,&dwCodeLength,NULL) &&
(dwCode==302 || dwCode==301))
{
- WCHAR szNewLocation[2048];
+ WCHAR szNewLocation[INTERNET_MAX_URL_LENGTH];
dwBufferSize=sizeof(szNewLocation);
if(HTTP_HttpQueryInfoW(lpwhr,HTTP_QUERY_LOCATION,szNewLocation,&dwBufferSize,NULL))
{
- static const WCHAR szGET[] = { 'G','E','T', 0 };
/* redirects are always GETs */
HeapFree(GetProcessHeap(),0,lpwhr->lpszVerb);
- lpwhr->lpszVerb = WININET_strdupW(szGET);
+ lpwhr->lpszVerb = WININET_strdupW(szGET);
HTTP_DrainContent(lpwhr);
+ INTERNET_SendCallback(&lpwhr->hdr, lpwhr->hdr.dwContext,
+ INTERNET_STATUS_REDIRECT, szNewLocation,
+ dwBufferSize);
rc = HTTP_HandleRedirect(lpwhr, szNewLocation);
if (rc)
rc = HTTP_HttpSendRequestW(lpwhr, NULL, 0, NULL, 0, 0, TRUE);
{
LPWSTR szVerb = NULL, szObjectName = NULL;
LPWSTR szVersion = NULL, szReferrer = NULL, *szAcceptTypes = NULL;
- INT len;
- INT acceptTypesCount;
+ INT len, acceptTypesCount;
HINTERNET rc = FALSE;
+ LPCSTR *types;
+
TRACE("(%p, %s, %s, %s, %s, %p, %08x, %08lx)\n", hHttpSession,
debugstr_a(lpszVerb), debugstr_a(lpszObjectName),
debugstr_a(lpszVersion), debugstr_a(lpszReferrer), lpszAcceptTypes,
MultiByteToWideChar(CP_ACP, 0, lpszReferrer, -1, szReferrer, len );
}
- acceptTypesCount = 0;
if (lpszAcceptTypes)
{
- /* find out how many there are */
- while (lpszAcceptTypes[acceptTypesCount] && *lpszAcceptTypes[acceptTypesCount])
- acceptTypesCount++;
+ acceptTypesCount = 0;
+ types = lpszAcceptTypes;
+ while (*types)
+ {
+ /* find out how many there are */
+ if (((ULONG_PTR)*types >> 16) && **types)
+ {
+ TRACE("accept type: %s\n", debugstr_a(*types));
+ acceptTypesCount++;
+ }
+ types++;
+ }
szAcceptTypes = HeapAlloc(GetProcessHeap(), 0, sizeof(WCHAR *) * (acceptTypesCount+1));
+ if (!szAcceptTypes) goto end;
+
acceptTypesCount = 0;
- while (lpszAcceptTypes[acceptTypesCount] && *lpszAcceptTypes[acceptTypesCount])
- {
- len = MultiByteToWideChar(CP_ACP, 0, lpszAcceptTypes[acceptTypesCount],
- -1, NULL, 0 );
- szAcceptTypes[acceptTypesCount] = HeapAlloc(GetProcessHeap(), 0, len * sizeof(WCHAR));
- if (!szAcceptTypes[acceptTypesCount] )
- goto end;
- MultiByteToWideChar(CP_ACP, 0, lpszAcceptTypes[acceptTypesCount],
- -1, szAcceptTypes[acceptTypesCount], len );
- acceptTypesCount++;
+ types = lpszAcceptTypes;
+ while (*types)
+ {
+ if (((ULONG_PTR)*types >> 16) && **types)
+ {
+ len = MultiByteToWideChar(CP_ACP, 0, *types, -1, NULL, 0 );
+ szAcceptTypes[acceptTypesCount] = HeapAlloc(GetProcessHeap(), 0, len * sizeof(WCHAR));
+ if (!szAcceptTypes[acceptTypesCount]) goto end;
+
+ MultiByteToWideChar(CP_ACP, 0, *types, -1, szAcceptTypes[acceptTypesCount], len);
+ acceptTypesCount++;
+ }
+ types++;
}
szAcceptTypes[acceptTypesCount] = NULL;
}
{
signed char in[4];
- if (base64[0] > ARRAYSIZE(HTTP_Base64Dec) ||
+ if (base64[0] >= ARRAYSIZE(HTTP_Base64Dec) ||
((in[0] = HTTP_Base64Dec[base64[0]]) == -1) ||
- base64[1] > ARRAYSIZE(HTTP_Base64Dec) ||
+ base64[1] >= ARRAYSIZE(HTTP_Base64Dec) ||
((in[1] = HTTP_Base64Dec[base64[1]]) == -1))
{
WARN("invalid base64: %s\n", debugstr_w(base64));
}
/***********************************************************************
- * HTTP_InsertAuthorizationForHeader
+ * HTTP_InsertAuthorization
*
* Insert or delete the authorization field in the request header.
*/
-static BOOL HTTP_InsertAuthorizationForHeader( LPWININETHTTPREQW lpwhr, struct HttpAuthInfo *pAuthInfo, LPCWSTR header )
+static BOOL HTTP_InsertAuthorization( LPWININETHTTPREQW lpwhr, struct HttpAuthInfo *pAuthInfo, LPCWSTR header )
{
- WCHAR *authorization = NULL;
-
- if (pAuthInfo && pAuthInfo->auth_data_len)
+ if (pAuthInfo)
{
static const WCHAR wszSpace[] = {' ',0};
static const WCHAR wszBasic[] = {'B','a','s','i','c',0};
unsigned int len;
+ WCHAR *authorization = NULL;
- /* scheme + space + base64 encoded data (3/2/1 bytes data -> 4 bytes of characters) */
- len = strlenW(pAuthInfo->scheme)+1+((pAuthInfo->auth_data_len+2)*4)/3;
- authorization = HeapAlloc(GetProcessHeap(), 0, (len+1)*sizeof(WCHAR));
- if (!authorization)
- return FALSE;
+ if (pAuthInfo->auth_data_len)
+ {
+ /* scheme + space + base64 encoded data (3/2/1 bytes data -> 4 bytes of characters) */
+ 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, pAuthInfo->scheme);
- strcatW(authorization, wszSpace);
- HTTP_EncodeBase64(pAuthInfo->auth_data,
- pAuthInfo->auth_data_len,
- authorization+strlenW(authorization));
+ strcpyW(authorization, pAuthInfo->scheme);
+ strcatW(authorization, wszSpace);
+ 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, unless it's Basic authentication which doesn't do
- * connection tracking */
- if (strcmpiW(pAuthInfo->scheme, wszBasic))
- {
- HeapFree(GetProcessHeap(), 0, pAuthInfo->auth_data);
- pAuthInfo->auth_data = NULL;
- pAuthInfo->auth_data_len = 0;
+ /* clear the data as it isn't valid now that it has been sent to the
+ * server, unless it's Basic authentication which doesn't do
+ * connection tracking */
+ if (strcmpiW(pAuthInfo->scheme, wszBasic))
+ {
+ HeapFree(GetProcessHeap(), 0, pAuthInfo->auth_data);
+ pAuthInfo->auth_data = NULL;
+ pAuthInfo->auth_data_len = 0;
+ }
}
- }
- TRACE("Inserting authorization: %s\n", debugstr_w(authorization));
+ TRACE("Inserting authorization: %s\n", debugstr_w(authorization));
- HTTP_ProcessHeader(lpwhr, header, authorization,
- HTTP_ADDHDR_FLAG_REPLACE | HTTP_ADDHDR_FLAG_REQ);
-
- HeapFree(GetProcessHeap(), 0, authorization);
+ HTTP_ProcessHeader(lpwhr, header, authorization, HTTP_ADDHDR_FLAG_REQ | HTTP_ADDHDR_FLAG_REPLACE);
+ HeapFree(GetProcessHeap(), 0, authorization);
+ }
return TRUE;
}
-/***********************************************************************
- * HTTP_InsertAuthorization
- *
- * Insert the authorization field in the request header
- */
-static BOOL HTTP_InsertAuthorization( LPWININETHTTPREQW lpwhr )
+static WCHAR *HTTP_BuildProxyRequestUrl(WININETHTTPREQW *req)
{
- return HTTP_InsertAuthorizationForHeader(lpwhr, lpwhr->pAuthInfo, szAuthorization);
-}
+ WCHAR new_location[INTERNET_MAX_URL_LENGTH], *url;
+ DWORD size;
-/***********************************************************************
- * 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);
+ size = sizeof(new_location);
+ if (HTTP_HttpQueryInfoW(req, HTTP_QUERY_LOCATION, new_location, &size, NULL))
+ {
+ if (!(url = HeapAlloc( GetProcessHeap(), 0, size + sizeof(WCHAR) ))) return NULL;
+ strcpyW( url, new_location );
+ }
+ else
+ {
+ static const WCHAR slash[] = { '/',0 };
+ static const WCHAR format[] = { 'h','t','t','p',':','/','/','%','s',':','%','d',0 };
+ static const WCHAR formatSSL[] = { 'h','t','t','p','s',':','/','/','%','s',':','%','d',0 };
+ WININETHTTPSESSIONW *session = req->lpHttpSession;
+
+ size = 16; /* "https://" + sizeof(port#) + ":/\0" */
+ size += strlenW( session->lpszHostName ) + strlenW( req->lpszPath );
+
+ if (!(url = HeapAlloc( GetProcessHeap(), 0, size * sizeof(WCHAR) ))) return NULL;
+
+ if (req->hdr.dwFlags & INTERNET_FLAG_SECURE)
+ sprintfW( url, formatSSL, session->lpszHostName, session->nHostPort );
+ else
+ sprintfW( url, format, session->lpszHostName, session->nHostPort );
+ if (req->lpszPath[0] != '/') strcatW( url, slash );
+ strcatW( url, req->lpszPath );
+ }
+ TRACE("url=%s\n", debugstr_w(url));
+ return url;
}
/***********************************************************************
{
WCHAR buf[MAXHOSTNAME];
WCHAR proxy[MAXHOSTNAME + 15]; /* 15 == "http://" + sizeof(port#) + ":/\0" */
- WCHAR* url;
static WCHAR szNul[] = { 0 };
URL_COMPONENTSW UrlComponents;
- static const WCHAR szHttp[] = { 'h','t','t','p',':','/','/',0 }, szSlash[] = { '/',0 } ;
- static const WCHAR szFormat1[] = { 'h','t','t','p',':','/','/','%','s',0 };
- static const WCHAR szFormat2[] = { 'h','t','t','p',':','/','/','%','s',':','%','d',0 };
- int len;
+ static const WCHAR szHttp[] = { 'h','t','t','p',':','/','/',0 };
+ static const WCHAR szFormat[] = { 'h','t','t','p',':','/','/','%','s',0 };
memset( &UrlComponents, 0, sizeof UrlComponents );
UrlComponents.dwStructSize = sizeof UrlComponents;
if( CSTR_EQUAL != CompareStringW(LOCALE_SYSTEM_DEFAULT, NORM_IGNORECASE,
hIC->lpszProxy,strlenW(szHttp),szHttp,strlenW(szHttp)) )
- sprintfW(proxy, szFormat1, hIC->lpszProxy);
+ sprintfW(proxy, szFormat, hIC->lpszProxy);
else
strcpyW(proxy, hIC->lpszProxy);
if( !InternetCrackUrlW(proxy, 0, 0, &UrlComponents) )
if( !lpwhr->lpszPath )
lpwhr->lpszPath = szNul;
- TRACE("server=%s path=%s\n",
- debugstr_w(lpwhs->lpszHostName), debugstr_w(lpwhr->lpszPath));
- /* for constant 15 see above */
- len = strlenW(lpwhs->lpszHostName) + strlenW(lpwhr->lpszPath) + 15;
- url = HeapAlloc(GetProcessHeap(), 0, len*sizeof(WCHAR));
if(UrlComponents.nPort == INTERNET_INVALID_PORT_NUMBER)
UrlComponents.nPort = INTERNET_DEFAULT_HTTP_PORT;
- sprintfW(url, szFormat2, lpwhs->lpszHostName, lpwhs->nHostPort);
-
- if( lpwhr->lpszPath[0] != '/' )
- strcatW( url, szSlash );
- strcatW(url, lpwhr->lpszPath);
- if(lpwhr->lpszPath != szNul)
- HeapFree(GetProcessHeap(), 0, lpwhr->lpszPath);
- lpwhr->lpszPath = url;
-
HeapFree(GetProcessHeap(), 0, lpwhs->lpszServerName);
lpwhs->lpszServerName = WININET_strdupW(UrlComponents.lpszHostName);
lpwhs->nServerPort = UrlComponents.nPort;
+ TRACE("proxy server=%s port=%d\n", debugstr_w(lpwhs->lpszServerName), lpwhs->nServerPort);
return TRUE;
}
return TRUE;
}
+
+/***********************************************************************
+ * HTTPREQ_Destroy (internal)
+ *
+ * Deallocate request handle
+ *
+ */
+static void HTTPREQ_Destroy(WININETHANDLEHEADER *hdr)
+{
+ LPWININETHTTPREQW lpwhr = (LPWININETHTTPREQW) hdr;
+ DWORD i;
+
+ TRACE("\n");
+
+ if(lpwhr->hCacheFile)
+ CloseHandle(lpwhr->hCacheFile);
+
+ if(lpwhr->lpszCacheFile) {
+ DeleteFileW(lpwhr->lpszCacheFile); /* FIXME */
+ HeapFree(GetProcessHeap(), 0, lpwhr->lpszCacheFile);
+ }
+
+ WININET_Release(&lpwhr->lpHttpSession->hdr);
+
+ HeapFree(GetProcessHeap(), 0, lpwhr->lpszPath);
+ HeapFree(GetProcessHeap(), 0, lpwhr->lpszVerb);
+ HeapFree(GetProcessHeap(), 0, lpwhr->lpszRawHeaders);
+ HeapFree(GetProcessHeap(), 0, lpwhr->lpszVersion);
+ HeapFree(GetProcessHeap(), 0, lpwhr->lpszStatusText);
+
+ for (i = 0; i < lpwhr->nCustHeaders; i++)
+ {
+ HeapFree(GetProcessHeap(), 0, lpwhr->pCustHeaders[i].lpszField);
+ HeapFree(GetProcessHeap(), 0, lpwhr->pCustHeaders[i].lpszValue);
+ }
+
+ HeapFree(GetProcessHeap(), 0, lpwhr->pCustHeaders);
+ HeapFree(GetProcessHeap(), 0, lpwhr);
+}
+
+static void HTTPREQ_CloseConnection(WININETHANDLEHEADER *hdr)
+{
+ LPWININETHTTPREQW lpwhr = (LPWININETHTTPREQW) hdr;
+ LPWININETHTTPSESSIONW lpwhs = NULL;
+
+ TRACE("%p\n",lpwhr);
+
+ if (!NETCON_connected(&lpwhr->netConnection))
+ return;
+
+ if (lpwhr->pAuthInfo)
+ {
+ if (SecIsValidHandle(&lpwhr->pAuthInfo->ctx))
+ DeleteSecurityContext(&lpwhr->pAuthInfo->ctx);
+ if (SecIsValidHandle(&lpwhr->pAuthInfo->cred))
+ FreeCredentialsHandle(&lpwhr->pAuthInfo->cred);
+
+ HeapFree(GetProcessHeap(), 0, lpwhr->pAuthInfo->auth_data);
+ HeapFree(GetProcessHeap(), 0, lpwhr->pAuthInfo->scheme);
+ HeapFree(GetProcessHeap(), 0, lpwhr->pAuthInfo);
+ lpwhr->pAuthInfo = NULL;
+ }
+ if (lpwhr->pProxyAuthInfo)
+ {
+ if (SecIsValidHandle(&lpwhr->pProxyAuthInfo->ctx))
+ DeleteSecurityContext(&lpwhr->pProxyAuthInfo->ctx);
+ if (SecIsValidHandle(&lpwhr->pProxyAuthInfo->cred))
+ 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;
+
+ INTERNET_SendCallback(&lpwhr->hdr, lpwhr->hdr.dwContext,
+ INTERNET_STATUS_CLOSING_CONNECTION, 0, 0);
+
+ NETCON_close(&lpwhr->netConnection);
+
+ INTERNET_SendCallback(&lpwhr->hdr, lpwhr->hdr.dwContext,
+ INTERNET_STATUS_CONNECTION_CLOSED, 0, 0);
+}
+
+static DWORD HTTPREQ_QueryOption(WININETHANDLEHEADER *hdr, DWORD option, void *buffer, DWORD *size, BOOL unicode)
+{
+ WININETHTTPREQW *req = (WININETHTTPREQW*)hdr;
+
+ switch(option) {
+ case INTERNET_OPTION_HANDLE_TYPE:
+ TRACE("INTERNET_OPTION_HANDLE_TYPE\n");
+
+ if (*size < sizeof(ULONG))
+ return ERROR_INSUFFICIENT_BUFFER;
+
+ *size = sizeof(DWORD);
+ *(DWORD*)buffer = INTERNET_HANDLE_TYPE_HTTP_REQUEST;
+ return ERROR_SUCCESS;
+
+ case INTERNET_OPTION_URL: {
+ WCHAR url[INTERNET_MAX_URL_LENGTH];
+ HTTPHEADERW *host;
+ DWORD len;
+
+ static const WCHAR formatW[] = {'h','t','t','p',':','/','/','%','s','%','s',0};
+ static const WCHAR hostW[] = {'H','o','s','t',0};
+
+ TRACE("INTERNET_OPTION_URL\n");
+
+ host = HTTP_GetHeader(req, hostW);
+ sprintfW(url, formatW, host->lpszValue, req->lpszPath);
+ TRACE("INTERNET_OPTION_URL: %s\n",debugstr_w(url));
+
+ if(unicode) {
+ len = (strlenW(url)+1) * sizeof(WCHAR);
+ if(*size < len)
+ return ERROR_INSUFFICIENT_BUFFER;
+
+ *size = len;
+ strcpyW(buffer, url);
+ return ERROR_SUCCESS;
+ }else {
+ len = WideCharToMultiByte(CP_ACP, 0, url, -1, buffer, *size, NULL, NULL);
+ if(len > *size)
+ return ERROR_INSUFFICIENT_BUFFER;
+
+ *size = len;
+ return ERROR_SUCCESS;
+ }
+ }
+
+ case INTERNET_OPTION_DATAFILE_NAME: {
+ DWORD req_size;
+
+ TRACE("INTERNET_OPTION_DATAFILE_NAME\n");
+
+ if(!req->lpszCacheFile) {
+ *size = 0;
+ return ERROR_INTERNET_ITEM_NOT_FOUND;
+ }
+
+ if(unicode) {
+ req_size = (lstrlenW(req->lpszCacheFile)+1) * sizeof(WCHAR);
+ if(*size < req_size)
+ return ERROR_INSUFFICIENT_BUFFER;
+
+ *size = req_size;
+ memcpy(buffer, req->lpszCacheFile, *size);
+ return ERROR_SUCCESS;
+ }else {
+ req_size = WideCharToMultiByte(CP_ACP, 0, req->lpszCacheFile, -1, NULL, 0, NULL, NULL);
+ if (req_size > *size)
+ return ERROR_INSUFFICIENT_BUFFER;
+
+ *size = WideCharToMultiByte(CP_ACP, 0, req->lpszCacheFile,
+ -1, buffer, *size, NULL, NULL);
+ return ERROR_SUCCESS;
+ }
+ }
+
+ case INTERNET_OPTION_SECURITY_CERTIFICATE_STRUCT: {
+ PCCERT_CONTEXT context;
+
+ if(*size < sizeof(INTERNET_CERTIFICATE_INFOW)) {
+ *size = sizeof(INTERNET_CERTIFICATE_INFOW);
+ return ERROR_INSUFFICIENT_BUFFER;
+ }
+
+ context = (PCCERT_CONTEXT)NETCON_GetCert(&(req->netConnection));
+ if(context) {
+ INTERNET_CERTIFICATE_INFOW *info = (INTERNET_CERTIFICATE_INFOW*)buffer;
+ DWORD len;
+
+ memset(info, 0, sizeof(INTERNET_CERTIFICATE_INFOW));
+ info->ftExpiry = context->pCertInfo->NotAfter;
+ info->ftStart = context->pCertInfo->NotBefore;
+ if(unicode) {
+ len = CertNameToStrW(context->dwCertEncodingType,
+ &context->pCertInfo->Subject, CERT_SIMPLE_NAME_STR, NULL, 0);
+ info->lpszSubjectInfo = LocalAlloc(0, len*sizeof(WCHAR));
+ if(info->lpszSubjectInfo)
+ CertNameToStrW(context->dwCertEncodingType,
+ &context->pCertInfo->Subject, CERT_SIMPLE_NAME_STR,
+ info->lpszSubjectInfo, len);
+ len = CertNameToStrW(context->dwCertEncodingType,
+ &context->pCertInfo->Issuer, CERT_SIMPLE_NAME_STR, NULL, 0);
+ info->lpszIssuerInfo = LocalAlloc(0, len*sizeof(WCHAR));
+ if (info->lpszIssuerInfo)
+ CertNameToStrW(context->dwCertEncodingType,
+ &context->pCertInfo->Issuer, CERT_SIMPLE_NAME_STR,
+ info->lpszIssuerInfo, len);
+ }else {
+ INTERNET_CERTIFICATE_INFOA *infoA = (INTERNET_CERTIFICATE_INFOA*)info;
+
+ len = CertNameToStrA(context->dwCertEncodingType,
+ &context->pCertInfo->Subject, CERT_SIMPLE_NAME_STR, NULL, 0);
+ infoA->lpszSubjectInfo = LocalAlloc(0, len);
+ if(infoA->lpszSubjectInfo)
+ CertNameToStrA(context->dwCertEncodingType,
+ &context->pCertInfo->Subject, CERT_SIMPLE_NAME_STR,
+ infoA->lpszSubjectInfo, len);
+ len = CertNameToStrA(context->dwCertEncodingType,
+ &context->pCertInfo->Issuer, CERT_SIMPLE_NAME_STR, NULL, 0);
+ infoA->lpszIssuerInfo = LocalAlloc(0, len);
+ if(infoA->lpszIssuerInfo)
+ CertNameToStrA(context->dwCertEncodingType,
+ &context->pCertInfo->Issuer, CERT_SIMPLE_NAME_STR,
+ infoA->lpszIssuerInfo, len);
+ }
+
+ /*
+ * Contrary to MSDN, these do not appear to be set.
+ * lpszProtocolName
+ * lpszSignatureAlgName
+ * lpszEncryptionAlgName
+ * dwKeySize
+ */
+ CertFreeCertificateContext(context);
+ return ERROR_SUCCESS;
+ }
+ }
+ }
+
+ FIXME("Not implemented option %d\n", option);
+ return ERROR_INTERNET_INVALID_OPTION;
+}
+
+static DWORD HTTPREQ_SetOption(WININETHANDLEHEADER *hdr, DWORD option, void *buffer, DWORD size)
+{
+ WININETHTTPREQW *req = (WININETHTTPREQW*)hdr;
+
+ switch(option) {
+ case INTERNET_OPTION_SEND_TIMEOUT:
+ case INTERNET_OPTION_RECEIVE_TIMEOUT:
+ TRACE("INTERNET_OPTION_SEND/RECEIVE_TIMEOUT\n");
+
+ if (size != sizeof(DWORD))
+ return ERROR_INVALID_PARAMETER;
+
+ return NETCON_set_timeout(&req->netConnection, option == INTERNET_OPTION_SEND_TIMEOUT,
+ *(DWORD*)buffer);
+ }
+
+ return ERROR_INTERNET_INVALID_OPTION;
+}
+
+static DWORD HTTP_Read(WININETHTTPREQW *req, void *buffer, DWORD size, DWORD *read, BOOL sync)
+{
+ int bytes_read;
+
+ if(!NETCON_recv(&req->netConnection, buffer, min(size, req->dwContentLength - req->dwContentRead),
+ sync ? MSG_WAITALL : 0, &bytes_read)) {
+ if(req->dwContentLength != -1 && req->dwContentRead != req->dwContentLength)
+ ERR("not all data received %d/%d\n", req->dwContentRead, req->dwContentLength);
+
+ /* always return success, even if the network layer returns an error */
+ *read = 0;
+ HTTP_FinishedReading(req);
+ return ERROR_SUCCESS;
+ }
+
+ req->dwContentRead += bytes_read;
+ *read = bytes_read;
+
+ if(req->lpszCacheFile) {
+ BOOL res;
+ DWORD dwBytesWritten;
+
+ res = WriteFile(req->hCacheFile, buffer, bytes_read, &dwBytesWritten, NULL);
+ if(!res)
+ WARN("WriteFile failed: %u\n", GetLastError());
+ }
+
+ if(!bytes_read && (req->dwContentRead == req->dwContentLength))
+ HTTP_FinishedReading(req);
+
+ return ERROR_SUCCESS;
+}
+
+static DWORD get_chunk_size(const char *buffer)
+{
+ const char *p;
+ DWORD size = 0;
+
+ for (p = buffer; *p; p++)
+ {
+ if (*p >= '0' && *p <= '9') size = size * 16 + *p - '0';
+ else if (*p >= 'a' && *p <= 'f') size = size * 16 + *p - 'a' + 10;
+ else if (*p >= 'A' && *p <= 'F') size = size * 16 + *p - 'A' + 10;
+ else if (*p == ';') break;
+ }
+ return size;
+}
+
+static DWORD HTTP_ReadChunked(WININETHTTPREQW *req, void *buffer, DWORD size, DWORD *read, BOOL sync)
+{
+ char reply[MAX_REPLY_LEN], *p = buffer;
+ DWORD buflen, to_read, to_write = size;
+ int bytes_read;
+
+ *read = 0;
+ for (;;)
+ {
+ if (*read == size) break;
+
+ if (req->dwContentLength == ~0UL) /* new chunk */
+ {
+ buflen = sizeof(reply);
+ if (!NETCON_getNextLine(&req->netConnection, reply, &buflen)) break;
+
+ if (!(req->dwContentLength = get_chunk_size(reply)))
+ {
+ /* zero sized chunk marks end of transfer; read any trailing headers and return */
+ HTTP_GetResponseHeaders(req, FALSE);
+ break;
+ }
+ }
+ to_read = min(to_write, req->dwContentLength - req->dwContentRead);
+
+ if (!NETCON_recv(&req->netConnection, p, to_read, sync ? MSG_WAITALL : 0, &bytes_read))
+ {
+ if (bytes_read != to_read)
+ ERR("Not all data received %d/%d\n", bytes_read, to_read);
+
+ /* always return success, even if the network layer returns an error */
+ *read = 0;
+ break;
+ }
+ if (!bytes_read) break;
+
+ req->dwContentRead += bytes_read;
+ to_write -= bytes_read;
+ *read += bytes_read;
+
+ if (req->lpszCacheFile)
+ {
+ DWORD dwBytesWritten;
+
+ if (!WriteFile(req->hCacheFile, p, bytes_read, &dwBytesWritten, NULL))
+ WARN("WriteFile failed: %u\n", GetLastError());
+ }
+ p += bytes_read;
+
+ if (req->dwContentRead == req->dwContentLength) /* chunk complete */
+ {
+ req->dwContentRead = 0;
+ req->dwContentLength = ~0UL;
+
+ buflen = sizeof(reply);
+ if (!NETCON_getNextLine(&req->netConnection, reply, &buflen))
+ {
+ ERR("Malformed chunk\n");
+ *read = 0;
+ break;
+ }
+ }
+ }
+ if (!*read) HTTP_FinishedReading(req);
+ return ERROR_SUCCESS;
+}
+
+static DWORD HTTPREQ_Read(WININETHTTPREQW *req, void *buffer, DWORD size, DWORD *read, BOOL sync)
+{
+ WCHAR encoding[20];
+ DWORD buflen = sizeof(encoding);
+ static const WCHAR szChunked[] = {'c','h','u','n','k','e','d',0};
+
+ if (HTTP_HttpQueryInfoW(req, HTTP_QUERY_TRANSFER_ENCODING, encoding, &buflen, NULL) &&
+ !strcmpiW(encoding, szChunked))
+ {
+ return HTTP_ReadChunked(req, buffer, size, read, sync);
+ }
+ else
+ return HTTP_Read(req, buffer, size, read, sync);
+}
+
+static DWORD HTTPREQ_ReadFile(WININETHANDLEHEADER *hdr, void *buffer, DWORD size, DWORD *read)
+{
+ WININETHTTPREQW *req = (WININETHTTPREQW*)hdr;
+ return HTTPREQ_Read(req, buffer, size, read, TRUE);
+}
+
+static void HTTPREQ_AsyncReadFileExProc(WORKREQUEST *workRequest)
+{
+ struct WORKREQ_INTERNETREADFILEEXA const *data = &workRequest->u.InternetReadFileExA;
+ WININETHTTPREQW *req = (WININETHTTPREQW*)workRequest->hdr;
+ INTERNET_ASYNC_RESULT iar;
+ DWORD res;
+
+ TRACE("INTERNETREADFILEEXA %p\n", workRequest->hdr);
+
+ res = HTTPREQ_Read(req, data->lpBuffersOut->lpvBuffer,
+ data->lpBuffersOut->dwBufferLength, &data->lpBuffersOut->dwBufferLength, TRUE);
+
+ iar.dwResult = res == ERROR_SUCCESS;
+ iar.dwError = res;
+
+ INTERNET_SendCallback(&req->hdr, req->hdr.dwContext,
+ INTERNET_STATUS_REQUEST_COMPLETE, &iar,
+ sizeof(INTERNET_ASYNC_RESULT));
+}
+
+static DWORD HTTPREQ_ReadFileExA(WININETHANDLEHEADER *hdr, INTERNET_BUFFERSA *buffers,
+ DWORD flags, DWORD_PTR context)
+{
+
+ WININETHTTPREQW *req = (WININETHTTPREQW*)hdr;
+ DWORD res;
+
+ if (flags & ~(IRF_ASYNC|IRF_NO_WAIT))
+ FIXME("these dwFlags aren't implemented: 0x%x\n", flags & ~(IRF_ASYNC|IRF_NO_WAIT));
+
+ if (buffers->dwStructSize != sizeof(*buffers))
+ return ERROR_INVALID_PARAMETER;
+
+ INTERNET_SendCallback(&req->hdr, req->hdr.dwContext, INTERNET_STATUS_RECEIVING_RESPONSE, NULL, 0);
+
+ if (hdr->dwFlags & INTERNET_FLAG_ASYNC) {
+ DWORD available = 0;
+
+ NETCON_query_data_available(&req->netConnection, &available);
+ if (!available)
+ {
+ WORKREQUEST workRequest;
+
+ workRequest.asyncproc = HTTPREQ_AsyncReadFileExProc;
+ workRequest.hdr = WININET_AddRef(&req->hdr);
+ workRequest.u.InternetReadFileExA.lpBuffersOut = buffers;
+
+ INTERNET_AsyncCall(&workRequest);
+
+ return ERROR_IO_PENDING;
+ }
+ }
+
+ res = HTTPREQ_Read(req, buffers->lpvBuffer, buffers->dwBufferLength, &buffers->dwBufferLength,
+ !(flags & IRF_NO_WAIT));
+
+ if (res == ERROR_SUCCESS) {
+ DWORD size = buffers->dwBufferLength;
+ INTERNET_SendCallback(&req->hdr, req->hdr.dwContext, INTERNET_STATUS_RESPONSE_RECEIVED,
+ &size, sizeof(size));
+ }
+
+ return res;
+}
+
+static BOOL HTTPREQ_WriteFile(WININETHANDLEHEADER *hdr, const void *buffer, DWORD size, DWORD *written)
+{
+ LPWININETHTTPREQW lpwhr = (LPWININETHTTPREQW)hdr;
+
+ return NETCON_send(&lpwhr->netConnection, buffer, size, 0, (LPINT)written);
+}
+
+static void HTTPREQ_AsyncQueryDataAvailableProc(WORKREQUEST *workRequest)
+{
+ WININETHTTPREQW *req = (WININETHTTPREQW*)workRequest->hdr;
+ INTERNET_ASYNC_RESULT iar;
+ char buffer[4048];
+
+ TRACE("%p\n", workRequest->hdr);
+
+ iar.dwResult = NETCON_recv(&req->netConnection, buffer,
+ min(sizeof(buffer), req->dwContentLength - req->dwContentRead),
+ MSG_PEEK, (int *)&iar.dwError);
+
+ INTERNET_SendCallback(&req->hdr, req->hdr.dwContext, INTERNET_STATUS_REQUEST_COMPLETE, &iar,
+ sizeof(INTERNET_ASYNC_RESULT));
+}
+
+static DWORD HTTPREQ_QueryDataAvailable(WININETHANDLEHEADER *hdr, DWORD *available, DWORD flags, DWORD_PTR ctx)
+{
+ WININETHTTPREQW *req = (WININETHTTPREQW*)hdr;
+ BYTE buffer[4048];
+ BOOL async;
+
+ TRACE("(%p %p %x %lx)\n", req, available, flags, ctx);
+
+ if(!NETCON_query_data_available(&req->netConnection, available) || *available)
+ return ERROR_SUCCESS;
+
+ /* Even if we are in async mode, we need to determine whether
+ * there is actually more data available. We do this by trying
+ * to peek only a single byte in async mode. */
+ async = (req->lpHttpSession->lpAppInfo->hdr.dwFlags & INTERNET_FLAG_ASYNC) != 0;
+
+ if (NETCON_recv(&req->netConnection, buffer,
+ min(async ? 1 : sizeof(buffer), req->dwContentLength - req->dwContentRead),
+ MSG_PEEK, (int *)available) && async && *available)
+ {
+ WORKREQUEST workRequest;
+
+ *available = 0;
+ workRequest.asyncproc = HTTPREQ_AsyncQueryDataAvailableProc;
+ workRequest.hdr = WININET_AddRef( &req->hdr );
+
+ INTERNET_AsyncCall(&workRequest);
+
+ return ERROR_IO_PENDING;
+ }
+
+ return ERROR_SUCCESS;
+}
+
+static const HANDLEHEADERVtbl HTTPREQVtbl = {
+ HTTPREQ_Destroy,
+ HTTPREQ_CloseConnection,
+ HTTPREQ_QueryOption,
+ HTTPREQ_SetOption,
+ HTTPREQ_ReadFile,
+ HTTPREQ_ReadFileExA,
+ HTTPREQ_WriteFile,
+ HTTPREQ_QueryDataAvailable,
+ NULL
+};
+
/***********************************************************************
* HTTP_HttpOpenRequestW (internal)
*
goto lend;
}
lpwhr->hdr.htype = WH_HHTTPREQ;
+ lpwhr->hdr.vtbl = &HTTPREQVtbl;
lpwhr->hdr.dwFlags = dwFlags;
lpwhr->hdr.dwContext = dwContext;
- lpwhr->hdr.dwRefCount = 1;
- lpwhr->hdr.close_connection = HTTP_CloseConnection;
- lpwhr->hdr.destroy = HTTP_CloseHTTPRequestHandle;
+ lpwhr->hdr.refs = 1;
lpwhr->hdr.lpfnStatusCB = lpwhs->hdr.lpfnStatusCB;
lpwhr->hdr.dwInternalFlags = lpwhs->hdr.dwInternalFlags & INET_CALLBACKW;
goto lend;
}
- if (NULL != lpszObjectName && strlenW(lpszObjectName)) {
+ if (lpszObjectName && *lpszObjectName) {
HRESULT rc;
len = 0;
}
}
- if (NULL != lpszReferrer && strlenW(lpszReferrer))
- HTTP_ProcessHeader(lpwhr, HTTP_REFERER, lpszReferrer, HTTP_ADDHDR_FLAG_COALESCE);
+ if (lpszReferrer && *lpszReferrer)
+ HTTP_ProcessHeader(lpwhr, HTTP_REFERER, lpszReferrer, HTTP_ADDREQ_FLAG_ADD | HTTP_ADDHDR_FLAG_REQ);
if (lpszAcceptTypes)
{
}
}
- if (NULL == lpszVerb)
- {
- static const WCHAR szGet[] = {'G','E','T',0};
- lpwhr->lpszVerb = WININET_strdupW(szGet);
- }
- else if (strlenW(lpszVerb))
- lpwhr->lpszVerb = WININET_strdupW(lpszVerb);
-
- if (NULL != lpszReferrer && strlenW(lpszReferrer))
- {
- WCHAR buf[MAXHOSTNAME];
- URL_COMPONENTSW UrlComponents;
-
- memset( &UrlComponents, 0, sizeof UrlComponents );
- UrlComponents.dwStructSize = sizeof UrlComponents;
- UrlComponents.lpszHostName = buf;
- UrlComponents.dwHostNameLength = MAXHOSTNAME;
+ lpwhr->lpszVerb = WININET_strdupW(lpszVerb && *lpszVerb ? lpszVerb : szGET);
- InternetCrackUrlW(lpszReferrer, 0, 0, &UrlComponents);
- if (strlenW(UrlComponents.lpszHostName))
- HTTP_ProcessHeader(lpwhr, szHost, UrlComponents.lpszHostName, HTTP_ADDREQ_FLAG_ADD | HTTP_ADDREQ_FLAG_REPLACE | HTTP_ADDHDR_FLAG_REQ);
- }
+ if (lpszVersion)
+ lpwhr->lpszVersion = WININET_strdupW(lpszVersion);
else
- HTTP_ProcessHeader(lpwhr, szHost, lpwhs->lpszHostName, HTTP_ADDREQ_FLAG_ADD | HTTP_ADDREQ_FLAG_REPLACE | HTTP_ADDHDR_FLAG_REQ);
+ lpwhr->lpszVersion = WININET_strdupW(g_szHttp1_1);
+
+ HTTP_ProcessHeader(lpwhr, szHost, lpwhs->lpszHostName, HTTP_ADDREQ_FLAG_ADD | HTTP_ADDHDR_FLAG_REQ);
if (lpwhs->nServerPort == INTERNET_INVALID_PORT_NUMBER)
lpwhs->nServerPort = (dwFlags & INTERNET_FLAG_SECURE ?
INTERNET_DEFAULT_HTTPS_PORT :
INTERNET_DEFAULT_HTTP_PORT);
- lpwhs->nHostPort = lpwhs->nServerPort;
-
- if (NULL != hIC->lpszProxy && hIC->lpszProxy[0] != 0)
- HTTP_DealWithProxy( hIC, lpwhs, lpwhr );
-
- if (hIC->lpszAgent)
- {
- WCHAR *agent_header;
- static const WCHAR user_agent[] = {'U','s','e','r','-','A','g','e','n','t',':',' ','%','s','\r','\n',0 };
- len = strlenW(hIC->lpszAgent) + strlenW(user_agent);
- agent_header = HeapAlloc( GetProcessHeap(), 0, len*sizeof(WCHAR) );
- sprintfW(agent_header, user_agent, hIC->lpszAgent );
+ if (lpwhs->nHostPort == INTERNET_INVALID_PORT_NUMBER)
+ lpwhs->nHostPort = (dwFlags & INTERNET_FLAG_SECURE ?
+ INTERNET_DEFAULT_HTTPS_PORT :
+ INTERNET_DEFAULT_HTTP_PORT);
- HTTP_HttpAddRequestHeadersW(lpwhr, agent_header, strlenW(agent_header),
- HTTP_ADDREQ_FLAG_ADD);
- HeapFree(GetProcessHeap(), 0, agent_header);
- }
+ if (NULL != hIC->lpszProxy && hIC->lpszProxy[0] != 0)
+ HTTP_DealWithProxy( hIC, lpwhs, lpwhr );
Host = HTTP_GetHeader(lpwhr,szHost);
return handle;
}
+/* read any content returned by the server so that the connection can be
+ * reused */
+static void HTTP_DrainContent(WININETHTTPREQW *req)
+{
+ DWORD bytes_read;
+
+ if (!NETCON_connected(&req->netConnection)) return;
+
+ if (req->dwContentLength == -1)
+ NETCON_close(&req->netConnection);
+
+ do
+ {
+ char buffer[2048];
+ if (HTTP_Read(req, buffer, sizeof(buffer), &bytes_read, TRUE) != ERROR_SUCCESS)
+ return;
+ } while (bytes_read);
+}
+
static const WCHAR szAccept[] = { 'A','c','c','e','p','t',0 };
static const WCHAR szAccept_Charset[] = { 'A','c','c','e','p','t','-','C','h','a','r','s','e','t', 0 };
static const WCHAR szAccept_Encoding[] = { 'A','c','c','e','p','t','-','E','n','c','o','d','i','n','g',0 };
{
LPWSTR headers;
DWORD len;
- BOOL ret;
+ BOOL ret = FALSE;
if (request_only)
- headers = HTTP_BuildHeaderRequestString(lpwhr, lpwhr->lpszVerb, lpwhr->lpszPath, FALSE);
+ headers = HTTP_BuildHeaderRequestString(lpwhr, lpwhr->lpszVerb, lpwhr->lpszPath, lpwhr->lpszVersion);
else
headers = lpwhr->lpszRawHeaders;
- len = strlenW(headers);
- if (len + 1 > *lpdwBufferLength/sizeof(WCHAR))
+ len = (strlenW(headers) + 1) * sizeof(WCHAR);
+ if (len > *lpdwBufferLength)
{
- *lpdwBufferLength = (len + 1) * sizeof(WCHAR);
INTERNET_SetLastError(ERROR_INSUFFICIENT_BUFFER);
ret = FALSE;
- } else
+ }
+ else if (lpBuffer)
{
- memcpy(lpBuffer, headers, (len+1)*sizeof(WCHAR));
- *lpdwBufferLength = len * sizeof(WCHAR);
-
- TRACE("returning data: %s\n", debugstr_wn((WCHAR*)lpBuffer, len));
+ memcpy(lpBuffer, headers, len);
+ TRACE("returning data: %s\n", debugstr_wn(lpBuffer, len / sizeof(WCHAR)));
ret = TRUE;
}
+ *lpdwBufferLength = len;
if (request_only)
HeapFree(GetProcessHeap(), 0, headers);
if (index >= 0)
lphttpHdr = &lpwhr->pCustHeaders[index];
- /* Ensure header satisifies requested attributes */
+ /* Ensure header satisfies requested attributes */
if (!lphttpHdr ||
((dwInfoLevel & HTTP_QUERY_FLAG_REQUEST_HEADERS) &&
(~lphttpHdr->wFlags & HDR_ISREQUEST)))
if (lpdwIndex)
(*lpdwIndex)++;
- /* coalesce value to reuqested type */
+ /* coalesce value to requested type */
if (dwInfoLevel & HTTP_QUERY_FLAG_NUMBER)
{
*(int *)lpBuffer = atoiW(lphttpHdr->lpszValue);
if (lpBuffer)
{
+ DWORD alloclen;
len = (*lpdwBufferLength)*sizeof(WCHAR);
- bufferW = HeapAlloc( GetProcessHeap(), 0, len );
+ if ((dwInfoLevel & HTTP_QUERY_HEADER_MASK) == HTTP_QUERY_CUSTOM)
+ {
+ alloclen = MultiByteToWideChar( CP_ACP, 0, lpBuffer, -1, NULL, 0 ) * sizeof(WCHAR);
+ if (alloclen < len)
+ alloclen = len;
+ }
+ else
+ alloclen = len;
+ bufferW = HeapAlloc( GetProcessHeap(), 0, alloclen );
/* buffer is in/out because of HTTP_QUERY_CUSTOM */
if ((dwInfoLevel & HTTP_QUERY_HEADER_MASK) == HTTP_QUERY_CUSTOM)
- MultiByteToWideChar(CP_ACP,0,lpBuffer,-1,bufferW,len);
+ MultiByteToWideChar( CP_ACP, 0, lpBuffer, -1, bufferW, alloclen / sizeof(WCHAR) );
} else
{
bufferW = NULL;
DWORD headerlen;
LPWSTR header = NULL;
- TRACE("(%p, %p, %p, %08x, %08lx): stub\n", hRequest, lpBuffersIn,
+ TRACE("(%p, %p, %p, %08x, %08lx)\n", hRequest, lpBuffersIn,
lpBuffersOut, dwFlags, dwContext);
if (lpBuffersIn)
return result;
}
+static BOOL HTTP_GetRequestURL(WININETHTTPREQW *req, LPWSTR buf)
+{
+ LPHTTPHEADERW host_header;
+
+ static const WCHAR formatW[] = {'h','t','t','p',':','/','/','%','s','%','s',0};
+
+ host_header = HTTP_GetHeader(req, szHost);
+ if(!host_header)
+ return FALSE;
+
+ sprintfW(buf, formatW, host_header->lpszValue, req->lpszPath); /* FIXME */
+ return TRUE;
+}
+
/***********************************************************************
* HTTP_HandleRedirect (internal)
*/
static BOOL HTTP_HandleRedirect(LPWININETHTTPREQW lpwhr, LPCWSTR lpszUrl)
{
+ static const WCHAR szContentType[] = {'C','o','n','t','e','n','t','-','T','y','p','e',0};
+ static const WCHAR szContentLength[] = {'C','o','n','t','e','n','t','-','L','e','n','g','t','h',0};
LPWININETHTTPSESSIONW lpwhs = lpwhr->lpHttpSession;
LPWININETAPPINFOW hIC = lpwhs->lpAppInfo;
- WCHAR path[2048];
+ BOOL using_proxy = hIC->lpszProxy && hIC->lpszProxy[0];
+ WCHAR path[INTERNET_MAX_URL_LENGTH];
+ int index;
if(lpszUrl[0]=='/')
{
/* if it's an absolute path, keep the same session info */
- lstrcpynW(path, lpszUrl, 2048);
- }
- else if (NULL != hIC->lpszProxy && hIC->lpszProxy[0] != 0)
- {
- TRACE("Redirect through proxy\n");
- lstrcpynW(path, lpszUrl, 2048);
+ lstrcpynW(path, lpszUrl, INTERNET_MAX_URL_LENGTH);
}
else
{
HeapFree(GetProcessHeap(), 0, combined_url);
return FALSE;
}
+
HeapFree(GetProcessHeap(), 0, combined_url);
if (!strncmpW(szHttp, urlComponents.lpszScheme, strlenW(szHttp)) &&
*/
/* consider the current host as the referrer */
- if (NULL != lpwhs->lpszServerName && strlenW(lpwhs->lpszServerName))
+ if (lpwhs->lpszServerName && *lpwhs->lpszServerName)
HTTP_ProcessHeader(lpwhr, HTTP_REFERER, lpwhs->lpszServerName,
HTTP_ADDHDR_FLAG_REQ|HTTP_ADDREQ_FLAG_REPLACE|
HTTP_ADDHDR_FLAG_ADD_IF_NEW);
#endif
- HeapFree(GetProcessHeap(), 0, lpwhs->lpszServerName);
- lpwhs->lpszServerName = WININET_strdupW(hostName);
HeapFree(GetProcessHeap(), 0, lpwhs->lpszHostName);
if (urlComponents.nPort != INTERNET_DEFAULT_HTTP_PORT &&
- urlComponents.nPort != INTERNET_DEFAULT_HTTPS_PORT)
+ urlComponents.nPort != INTERNET_DEFAULT_HTTPS_PORT)
{
int len;
static const WCHAR fmt[] = {'%','s',':','%','i',0};
HTTP_ProcessHeader(lpwhr, szHost, lpwhs->lpszHostName, HTTP_ADDREQ_FLAG_ADD | HTTP_ADDREQ_FLAG_REPLACE | HTTP_ADDHDR_FLAG_REQ);
-
HeapFree(GetProcessHeap(), 0, lpwhs->lpszUserName);
lpwhs->lpszUserName = NULL;
if (userName[0])
lpwhs->lpszUserName = WININET_strdupW(userName);
- lpwhs->nServerPort = urlComponents.nPort;
- if (!HTTP_ResolveName(lpwhr))
- return FALSE;
+ if (!using_proxy)
+ {
+ HeapFree(GetProcessHeap(), 0, lpwhs->lpszServerName);
+ lpwhs->lpszServerName = WININET_strdupW(hostName);
+ lpwhs->nServerPort = urlComponents.nPort;
- NETCON_close(&lpwhr->netConnection);
+ if (!HTTP_ResolveName(lpwhr))
+ return FALSE;
- if (!NETCON_init(&lpwhr->netConnection,lpwhr->hdr.dwFlags & INTERNET_FLAG_SECURE))
- return FALSE;
+ NETCON_close(&lpwhr->netConnection);
+
+ if (!NETCON_init(&lpwhr->netConnection,lpwhr->hdr.dwFlags & INTERNET_FLAG_SECURE))
+ return FALSE;
+ }
+ else
+ TRACE("Redirect through proxy\n");
}
HeapFree(GetProcessHeap(), 0, lpwhr->lpszPath);
lpwhr->lpszPath=NULL;
- if (strlenW(path))
+ if (*path)
{
DWORD needed = 0;
HRESULT rc;
}
}
+ /* Remove custom content-type/length headers on redirects. */
+ index = HTTP_GetCustomHeaderIndex(lpwhr, szContentType, 0, TRUE);
+ if (0 <= index)
+ HTTP_DeleteCustomHeader(lpwhr, index);
+ index = HTTP_GetCustomHeaderIndex(lpwhr, szContentLength, 0, TRUE);
+ if (0 <= index)
+ HTTP_DeleteCustomHeader(lpwhr, index);
+
return TRUE;
}
lpszPath = HeapAlloc( GetProcessHeap(), 0, (lstrlenW( lpwhs->lpszHostName ) + 13)*sizeof(WCHAR) );
sprintfW( lpszPath, szFormat, lpwhs->lpszHostName, lpwhs->nHostPort );
- requestString = HTTP_BuildHeaderRequestString( lpwhr, szConnect, lpszPath, FALSE );
+ requestString = HTTP_BuildHeaderRequestString( lpwhr, szConnect, lpszPath, g_szHttp1_1 );
HeapFree( GetProcessHeap(), 0, lpszPath );
len = WideCharToMultiByte( CP_ACP, 0, requestString, -1,
if (!ret || cnt < 0)
return FALSE;
- responseLen = HTTP_GetResponseHeaders( lpwhr );
+ responseLen = HTTP_GetResponseHeaders( lpwhr, TRUE );
if (!responseLen)
return FALSE;
BOOL loop_next;
INTERNET_ASYNC_RESULT iar;
static const WCHAR szClose[] = { 'C','l','o','s','e',0 };
+ static const WCHAR szPost[] = { 'P','O','S','T',0 };
static const WCHAR szContentLength[] =
{ 'C','o','n','t','e','n','t','-','L','e','n','g','t','h',':',' ','%','l','i','\r','\n',0 };
WCHAR contentLengthStr[sizeof szContentLength/2 /* includes \r\n */ + 20 /* int */ ];
/* Clear any error information */
INTERNET_SetLastError(0);
- HTTP_FixVerb(lpwhr);
-
- sprintfW(contentLengthStr, szContentLength, dwContentLength);
- HTTP_HttpAddRequestHeadersW(lpwhr, contentLengthStr, -1L, HTTP_ADDREQ_FLAG_ADD | HTTP_ADDHDR_FLAG_REPLACE);
+ /* if the verb is NULL default to GET */
+ if (!lpwhr->lpszVerb)
+ lpwhr->lpszVerb = WININET_strdupW(szGET);
+
+ if (dwContentLength || !strcmpW(lpwhr->lpszVerb, szPost))
+ {
+ sprintfW(contentLengthStr, szContentLength, dwContentLength);
+ HTTP_HttpAddRequestHeadersW(lpwhr, contentLengthStr, -1L, HTTP_ADDREQ_FLAG_ADD_IF_NEW);
+ }
+ if (lpwhr->lpHttpSession->lpAppInfo->lpszAgent)
+ {
+ WCHAR *agent_header;
+ static const WCHAR user_agent[] = {'U','s','e','r','-','A','g','e','n','t',':',' ','%','s','\r','\n',0};
+ int len;
+
+ len = strlenW(lpwhr->lpHttpSession->lpAppInfo->lpszAgent) + strlenW(user_agent);
+ agent_header = HeapAlloc(GetProcessHeap(), 0, len * sizeof(WCHAR));
+ sprintfW(agent_header, user_agent, lpwhr->lpHttpSession->lpAppInfo->lpszAgent);
+
+ HTTP_HttpAddRequestHeadersW(lpwhr, agent_header, strlenW(agent_header), HTTP_ADDREQ_FLAG_ADD_IF_NEW);
+ HeapFree(GetProcessHeap(), 0, agent_header);
+ }
do
{
lpwhr->hdr.dwFlags & INTERNET_FLAG_KEEP_CONNECTION ? szKeepAlive : szClose,
HTTP_ADDHDR_FLAG_REQ | HTTP_ADDHDR_FLAG_REPLACE);
- HTTP_InsertAuthorization(lpwhr);
- HTTP_InsertProxyAuthorization(lpwhr);
+ HTTP_InsertAuthorization(lpwhr, lpwhr->pAuthInfo, szAuthorization);
+ HTTP_InsertAuthorization(lpwhr, lpwhr->pProxyAuthInfo, szProxy_Authorization);
/* add the headers the caller supplied */
if( lpszHeaders && dwHeaderLength )
HTTP_ADDREQ_FLAG_ADD | HTTP_ADDHDR_FLAG_REPLACE);
}
- requestString = HTTP_BuildHeaderRequestString(lpwhr, lpwhr->lpszVerb, lpwhr->lpszPath, FALSE);
+ if (lpwhr->lpHttpSession->lpAppInfo->lpszProxy && lpwhr->lpHttpSession->lpAppInfo->lpszProxy[0])
+ {
+ WCHAR *url = HTTP_BuildProxyRequestUrl(lpwhr);
+ requestString = HTTP_BuildHeaderRequestString(lpwhr, lpwhr->lpszVerb, url, lpwhr->lpszVersion);
+ HeapFree(GetProcessHeap(), 0, url);
+ }
+ else
+ requestString = HTTP_BuildHeaderRequestString(lpwhr, lpwhr->lpszVerb, lpwhr->lpszPath, lpwhr->lpszVersion);
+
TRACE("Request header -> %s\n", debugstr_w(requestString) );
{
DWORD dwBufferSize;
DWORD dwStatusCode;
+ WCHAR encoding[20];
+ static const WCHAR szChunked[] = {'c','h','u','n','k','e','d',0};
INTERNET_SendCallback(&lpwhr->hdr, lpwhr->hdr.dwContext,
INTERNET_STATUS_RECEIVING_RESPONSE, NULL, 0);
if (cnt < 0)
goto lend;
- responseLen = HTTP_GetResponseHeaders(lpwhr);
+ responseLen = HTTP_GetResponseHeaders(lpwhr, TRUE);
if (responseLen)
bSuccess = TRUE;
INTERNET_STATUS_RESPONSE_RECEIVED, &responseLen,
sizeof(DWORD));
- HTTP_ProcessHeaders(lpwhr);
+ HTTP_ProcessCookies(lpwhr);
dwBufferSize = sizeof(lpwhr->dwContentLength);
if (!HTTP_HttpQueryInfoW(lpwhr,HTTP_QUERY_FLAG_NUMBER|HTTP_QUERY_CONTENT_LENGTH,
if (lpwhr->dwContentLength == 0)
HTTP_FinishedReading(lpwhr);
+ /* Correct the case where both a Content-Length and Transfer-encoding = chunked are set */
+
+ dwBufferSize = sizeof(encoding);
+ if (HTTP_HttpQueryInfoW(lpwhr, HTTP_QUERY_TRANSFER_ENCODING, encoding, &dwBufferSize, NULL) &&
+ !strcmpiW(encoding, szChunked))
+ {
+ lpwhr->dwContentLength = -1;
+ }
+
dwBufferSize = sizeof(dwStatusCode);
if (!HTTP_HttpQueryInfoW(lpwhr,HTTP_QUERY_FLAG_NUMBER|HTTP_QUERY_STATUS_CODE,
&dwStatusCode,&dwBufferSize,NULL))
if (!(lpwhr->hdr.dwFlags & INTERNET_FLAG_NO_AUTO_REDIRECT) && bSuccess)
{
- WCHAR szNewLocation[2048];
+ WCHAR szNewLocation[INTERNET_MAX_URL_LENGTH];
dwBufferSize=sizeof(szNewLocation);
if ((dwStatusCode==HTTP_STATUS_REDIRECT || dwStatusCode==HTTP_STATUS_MOVED) &&
HTTP_HttpQueryInfoW(lpwhr,HTTP_QUERY_LOCATION,szNewLocation,&dwBufferSize,NULL))
}
while (loop_next);
+ /* FIXME: Better check, when we have to create the cache file */
+ if(bSuccess && (lpwhr->hdr.dwFlags & INTERNET_FLAG_NEED_FILE)) {
+ WCHAR url[INTERNET_MAX_URL_LENGTH];
+ WCHAR cacheFileName[MAX_PATH+1];
+ BOOL b;
+
+ b = HTTP_GetRequestURL(lpwhr, url);
+ if(!b) {
+ WARN("Could not get URL\n");
+ goto lend;
+ }
+
+ b = CreateUrlCacheEntryW(url, lpwhr->dwContentLength > 0 ? lpwhr->dwContentLength : 0, NULL, cacheFileName, 0);
+ if(b) {
+ lpwhr->lpszCacheFile = WININET_strdupW(cacheFileName);
+ lpwhr->hCacheFile = CreateFileW(lpwhr->lpszCacheFile, GENERIC_WRITE, FILE_SHARE_READ|FILE_SHARE_WRITE,
+ NULL, CREATE_ALWAYS, FILE_ATTRIBUTE_NORMAL, NULL);
+ if(lpwhr->hCacheFile == INVALID_HANDLE_VALUE) {
+ WARN("Could not create file: %u\n", GetLastError());
+ lpwhr->hCacheFile = NULL;
+ }
+ }else {
+ WARN("Could not create cache entry: %08x\n", GetLastError());
+ }
+ }
+
lend:
HeapFree(GetProcessHeap(), 0, requestString);
/* TODO: send notification for P3P header */
- iar.dwResult = (DWORD)bSuccess;
+ iar.dwResult = (DWORD_PTR)lpwhr->hdr.hInternet;
iar.dwError = bSuccess ? ERROR_SUCCESS : INTERNET_GetLastError();
INTERNET_SendCallback(&lpwhr->hdr, lpwhr->hdr.dwContext,
return bSuccess;
}
+/***********************************************************************
+ * HTTPSESSION_Destroy (internal)
+ *
+ * Deallocate session handle
+ *
+ */
+static void HTTPSESSION_Destroy(WININETHANDLEHEADER *hdr)
+{
+ LPWININETHTTPSESSIONW lpwhs = (LPWININETHTTPSESSIONW) hdr;
+
+ TRACE("%p\n", lpwhs);
+
+ WININET_Release(&lpwhs->lpAppInfo->hdr);
+
+ HeapFree(GetProcessHeap(), 0, lpwhs->lpszHostName);
+ HeapFree(GetProcessHeap(), 0, lpwhs->lpszServerName);
+ HeapFree(GetProcessHeap(), 0, lpwhs->lpszPassword);
+ HeapFree(GetProcessHeap(), 0, lpwhs->lpszUserName);
+ HeapFree(GetProcessHeap(), 0, lpwhs);
+}
+
+static DWORD HTTPSESSION_QueryOption(WININETHANDLEHEADER *hdr, DWORD option, void *buffer, DWORD *size, BOOL unicode)
+{
+ switch(option) {
+ case INTERNET_OPTION_HANDLE_TYPE:
+ TRACE("INTERNET_OPTION_HANDLE_TYPE\n");
+
+ if (*size < sizeof(ULONG))
+ return ERROR_INSUFFICIENT_BUFFER;
+
+ *size = sizeof(DWORD);
+ *(DWORD*)buffer = INTERNET_HANDLE_TYPE_CONNECT_HTTP;
+ return ERROR_SUCCESS;
+ }
+
+ FIXME("Not implemented option %d\n", option);
+ return ERROR_INTERNET_INVALID_OPTION;
+}
+
+static const HANDLEHEADERVtbl HTTPSESSIONVtbl = {
+ HTTPSESSION_Destroy,
+ NULL,
+ HTTPSESSION_QueryOption,
+ NULL,
+ NULL,
+ NULL,
+ NULL,
+ NULL,
+ NULL
+};
+
+
/***********************************************************************
* HTTP_Connect (internal)
*
LPCWSTR lpszPassword, DWORD dwFlags, DWORD_PTR dwContext,
DWORD dwInternalFlags)
{
- BOOL bSuccess = FALSE;
LPWININETHTTPSESSIONW lpwhs = NULL;
HINTERNET handle = NULL;
TRACE("-->\n");
+ if (!lpszServerName || !lpszServerName[0])
+ {
+ INTERNET_SetLastError(ERROR_INVALID_PARAMETER);
+ goto lerror;
+ }
+
assert( hIC->hdr.htype == WH_HINIT );
lpwhs = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, sizeof(WININETHTTPSESSIONW));
*/
lpwhs->hdr.htype = WH_HHTTPSESSION;
+ lpwhs->hdr.vtbl = &HTTPSESSIONVtbl;
lpwhs->hdr.dwFlags = dwFlags;
lpwhs->hdr.dwContext = dwContext;
lpwhs->hdr.dwInternalFlags = dwInternalFlags | (hIC->hdr.dwInternalFlags & INET_CALLBACKW);
- lpwhs->hdr.dwRefCount = 1;
- lpwhs->hdr.close_connection = NULL;
- lpwhs->hdr.destroy = HTTP_CloseHTTPSessionHandle;
+ lpwhs->hdr.refs = 1;
lpwhs->hdr.lpfnStatusCB = hIC->hdr.lpfnStatusCB;
WININET_AddRef( &hIC->hdr );
sizeof(handle));
}
- bSuccess = TRUE;
-
lerror:
if( lpwhs )
WININET_Release( &lpwhs->hdr );
* TRUE on success
* FALSE on error
*/
-static INT HTTP_GetResponseHeaders(LPWININETHTTPREQW lpwhr)
+static INT HTTP_GetResponseHeaders(LPWININETHTTPREQW lpwhr, BOOL clear)
{
INT cbreaks = 0;
WCHAR buffer[MAX_REPLY_LEN];
BOOL bSuccess = FALSE;
INT rc = 0;
static const WCHAR szCrLf[] = {'\r','\n',0};
+ static const WCHAR szHundred[] = {'1','0','0',0};
char bufferA[MAX_REPLY_LEN];
LPWSTR status_code, status_text;
DWORD cchMaxRawHeaders = 1024;
TRACE("-->\n");
/* clear old response headers (eg. from a redirect response) */
- HTTP_clear_response_headers( lpwhr );
+ if (clear) HTTP_clear_response_headers( lpwhr );
if (!NETCON_connected(&lpwhr->netConnection))
goto lend;
- /*
- * HACK peek at the buffer
- */
-#if 0
- /* This is Wine code, we don't support MSG_PEEK yet so we have to do it
- a bit different */
- NETCON_recv(&lpwhr->netConnection, buffer, buflen, MSG_PEEK, &rc);
-#endif
- /*
- * We should first receive 'HTTP/1.x nnn OK' where nnn is the status code.
- */
- buflen = MAX_REPLY_LEN;
- memset(buffer, 0, MAX_REPLY_LEN);
- if (!NETCON_getNextLine(&lpwhr->netConnection, bufferA, &buflen))
- goto lend;
-#if 1
- rc = buflen;
-#endif
- MultiByteToWideChar( CP_ACP, 0, bufferA, buflen, buffer, MAX_REPLY_LEN );
+ do {
+ /*
+ * HACK peek at the buffer
+ */
+ buflen = MAX_REPLY_LEN;
+ NETCON_recv(&lpwhr->netConnection, buffer, buflen, MSG_PEEK, &rc);
- /* regenerate raw headers */
- while (cchRawHeaders + buflen + strlenW(szCrLf) > cchMaxRawHeaders)
- {
- cchMaxRawHeaders *= 2;
- lpszRawHeaders = HeapReAlloc(GetProcessHeap(), 0, lpszRawHeaders, (cchMaxRawHeaders+1)*sizeof(WCHAR));
- }
- memcpy(lpszRawHeaders+cchRawHeaders, buffer, (buflen-1)*sizeof(WCHAR));
- cchRawHeaders += (buflen-1);
- memcpy(lpszRawHeaders+cchRawHeaders, szCrLf, sizeof(szCrLf));
- cchRawHeaders += sizeof(szCrLf)/sizeof(szCrLf[0])-1;
- lpszRawHeaders[cchRawHeaders] = '\0';
+ /*
+ * We should first receive 'HTTP/1.x nnn OK' where nnn is the status code.
+ */
+ memset(buffer, 0, MAX_REPLY_LEN);
+ if (!NETCON_getNextLine(&lpwhr->netConnection, bufferA, &buflen))
+ goto lend;
+ MultiByteToWideChar( CP_ACP, 0, bufferA, buflen, buffer, MAX_REPLY_LEN );
- /* split the version from the status code */
- status_code = strchrW( buffer, ' ' );
- if( !status_code )
- goto lend;
- *status_code++=0;
+ /* split the version from the status code */
+ status_code = strchrW( buffer, ' ' );
+ if( !status_code )
+ goto lend;
+ *status_code++=0;
- /* split the status code from the status text */
- status_text = strchrW( status_code, ' ' );
- if( !status_text )
- goto lend;
- *status_text++=0;
+ /* split the status code from the status text */
+ status_text = strchrW( status_code, ' ' );
+ if( !status_text )
+ goto lend;
+ *status_text++=0;
- TRACE("version [%s] status code [%s] status text [%s]\n",
- debugstr_w(buffer), debugstr_w(status_code), debugstr_w(status_text) );
+ TRACE("version [%s] status code [%s] status text [%s]\n",
+ debugstr_w(buffer), debugstr_w(status_code), debugstr_w(status_text) );
+ } while (!strcmpW(status_code, szHundred)); /* ignore "100 Continue" responses */
+
+ /* Add status code */
HTTP_ProcessHeader(lpwhr, szStatus, status_code,
HTTP_ADDHDR_FLAG_REPLACE);
lpwhr->lpszVersion= WININET_strdupW(buffer);
lpwhr->lpszStatusText = WININET_strdupW(status_text);
+ /* Restore the spaces */
+ *(status_code-1) = ' ';
+ *(status_text-1) = ' ';
+
+ /* regenerate raw headers */
+ while (cchRawHeaders + buflen + strlenW(szCrLf) > cchMaxRawHeaders)
+ {
+ cchMaxRawHeaders *= 2;
+ lpszRawHeaders = HeapReAlloc(GetProcessHeap(), 0, lpszRawHeaders, (cchMaxRawHeaders+1)*sizeof(WCHAR));
+ }
+ memcpy(lpszRawHeaders+cchRawHeaders, buffer, (buflen-1)*sizeof(WCHAR));
+ cchRawHeaders += (buflen-1);
+ memcpy(lpszRawHeaders+cchRawHeaders, szCrLf, sizeof(szCrLf));
+ cchRawHeaders += sizeof(szCrLf)/sizeof(szCrLf[0])-1;
+ lpszRawHeaders[cchRawHeaders] = '\0';
+
/* Parse each response line */
do
{
}
-/***********************************************************************
- * HTTP_CloseConnection (internal)
- *
- * Close socket connection
- *
- */
-static void HTTP_CloseConnection(LPWININETHANDLEHEADER hdr)
-{
- LPWININETHTTPREQW lpwhr = (LPWININETHTTPREQW) hdr;
- LPWININETHTTPSESSIONW lpwhs = NULL;
- LPWININETAPPINFOW hIC = NULL;
-
- TRACE("%p\n",lpwhr);
-
- if (!NETCON_connected(&lpwhr->netConnection))
- return;
-
- if (lpwhr->pAuthInfo)
- {
- DeleteSecurityContext(&lpwhr->pAuthInfo->ctx);
- FreeCredentialsHandle(&lpwhr->pAuthInfo->cred);
-
- HeapFree(GetProcessHeap(), 0, lpwhr->pAuthInfo->auth_data);
- HeapFree(GetProcessHeap(), 0, lpwhr->pAuthInfo->scheme);
- 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;
-
- INTERNET_SendCallback(&lpwhr->hdr, lpwhr->hdr.dwContext,
- INTERNET_STATUS_CLOSING_CONNECTION, 0, 0);
-
- NETCON_close(&lpwhr->netConnection);
-
- INTERNET_SendCallback(&lpwhr->hdr, lpwhr->hdr.dwContext,
- INTERNET_STATUS_CONNECTION_CLOSED, 0, 0);
-}
-
-
/***********************************************************************
* HTTP_FinishedReading (internal)
*
*/
BOOL HTTP_FinishedReading(LPWININETHTTPREQW lpwhr)
{
- WCHAR szConnectionResponse[20];
- DWORD dwBufferSize = sizeof(szConnectionResponse);
+ WCHAR szVersion[10];
+ DWORD dwBufferSize = sizeof(szVersion);
TRACE("\n");
- if (!HTTP_HttpQueryInfoW(lpwhr, HTTP_QUERY_CONNECTION, szConnectionResponse,
+ /* as per RFC 2068, S8.1.2.1, if the client is HTTP/1.1 then assume that
+ * the connection is keep-alive by default */
+ if (!HTTP_HttpQueryInfoW(lpwhr, HTTP_QUERY_VERSION, szVersion,
&dwBufferSize, NULL) ||
- strcmpiW(szConnectionResponse, szKeepAlive))
+ strcmpiW(szVersion, g_szHttp1_1))
{
- HTTP_CloseConnection(&lpwhr->hdr);
+ WCHAR szConnectionResponse[20];
+ dwBufferSize = sizeof(szConnectionResponse);
+ if ((!HTTP_HttpQueryInfoW(lpwhr, HTTP_QUERY_CONNECTION, szConnectionResponse, &dwBufferSize, NULL) ||
+ strcmpiW(szConnectionResponse, szKeepAlive)) &&
+ (!HTTP_HttpQueryInfoW(lpwhr, HTTP_QUERY_PROXY_CONNECTION, szConnectionResponse, &dwBufferSize, NULL) ||
+ strcmpiW(szConnectionResponse, szKeepAlive)))
+ {
+ HTTPREQ_CloseConnection(&lpwhr->hdr);
+ }
}
/* FIXME: store data in the URL cache here */
return TRUE;
}
-/***********************************************************************
- * HTTP_CloseHTTPRequestHandle (internal)
- *
- * Deallocate request handle
- *
- */
-static void HTTP_CloseHTTPRequestHandle(LPWININETHANDLEHEADER hdr)
-{
- DWORD i;
- LPWININETHTTPREQW lpwhr = (LPWININETHTTPREQW) hdr;
-
- TRACE("\n");
-
- WININET_Release(&lpwhr->lpHttpSession->hdr);
-
- HeapFree(GetProcessHeap(), 0, lpwhr->lpszPath);
- HeapFree(GetProcessHeap(), 0, lpwhr->lpszVerb);
- HeapFree(GetProcessHeap(), 0, lpwhr->lpszRawHeaders);
- HeapFree(GetProcessHeap(), 0, lpwhr->lpszVersion);
- HeapFree(GetProcessHeap(), 0, lpwhr->lpszStatusText);
-
- for (i = 0; i < lpwhr->nCustHeaders; i++)
- {
- HeapFree(GetProcessHeap(), 0, lpwhr->pCustHeaders[i].lpszField);
- HeapFree(GetProcessHeap(), 0, lpwhr->pCustHeaders[i].lpszValue);
- }
-
- HeapFree(GetProcessHeap(), 0, lpwhr->pCustHeaders);
- HeapFree(GetProcessHeap(), 0, lpwhr);
-}
-
-
-/***********************************************************************
- * HTTP_CloseHTTPSessionHandle (internal)
- *
- * Deallocate session handle
- *
- */
-static void HTTP_CloseHTTPSessionHandle(LPWININETHANDLEHEADER hdr)
-{
- LPWININETHTTPSESSIONW lpwhs = (LPWININETHTTPSESSIONW) hdr;
-
- TRACE("%p\n", lpwhs);
-
- WININET_Release(&lpwhs->lpAppInfo->hdr);
-
- HeapFree(GetProcessHeap(), 0, lpwhs->lpszHostName);
- HeapFree(GetProcessHeap(), 0, lpwhs->lpszServerName);
- HeapFree(GetProcessHeap(), 0, lpwhs->lpszPassword);
- HeapFree(GetProcessHeap(), 0, lpwhs->lpszUserName);
- HeapFree(GetProcessHeap(), 0, lpwhs);
-}
-
/***********************************************************************
* HTTP_GetCustomHeaderIndex (internal)
*/
static BOOL HTTP_VerifyValidHeader(LPWININETHTTPREQW lpwhr, LPCWSTR field)
{
- BOOL rc = TRUE;
-
/* Accept-Encoding is stripped from HTTP/1.0 requests. It is invalid */
- if (strcmpiW(field,szAccept_Encoding)==0)
+ if (!strcmpW(lpwhr->lpszVersion, g_szHttp1_0) && !strcmpiW(field, szAccept_Encoding))
return FALSE;
- return rc;
+ return TRUE;
}
/***********************************************************************
projects / reactos.git / blobdiff