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Commit e920b4ec authored by Nikolay Sivov's avatar Nikolay Sivov Committed by Alexandre Julliard
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mpr: Implement WNetUseConnectionA().

Signed-off-by: 's avatarNikolay Sivov <nsivov@codeweavers.com> Signed-off-by: 's avatarAlexandre Julliard <julliard@winehq.org>
parent b83a5d78
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Showing with 177 additions and 46 deletions
dlls/mpr/wnet.c
View file @ e920b4ec
......@@ -1563,57 +1563,80 @@ DWORD WINAPI WNetAddConnection3W( HWND hwndOwner, LPNETRESOURCEW lpNetResource,
dwFlags, NULL, 0, NULL);
}
/*****************************************************************
* WNetUseConnectionA [MPR.@]
*/
DWORD WINAPI WNetUseConnectionA( HWND hwndOwner, LPNETRESOURCEA lpNetResource,
LPCSTR lpPassword, LPCSTR lpUserID, DWORD dwFlags,
LPSTR lpAccessName, LPDWORD lpBufferSize,
LPDWORD lpResult )
{
FIXME( "(%p, %p, %p, %s, 0x%08X, %s, %p, %p), stub\n",
hwndOwner, lpNetResource, lpPassword, debugstr_a(lpUserID), dwFlags,
debugstr_a(lpAccessName), lpBufferSize, lpResult );
struct use_connection_context
{
HWND hwndOwner;
NETRESOURCEW *resource;
NETRESOURCEA *resourceA; /* only set for WNetUseConnectionA */
WCHAR *password;
WCHAR *userid;
DWORD flags;
void *accessname;
DWORD *buffer_size;
DWORD *result;
DWORD (*pre_set_accessname)(struct use_connection_context*);
void (*set_accessname)(struct use_connection_context*);
};
static DWORD use_connection_pre_set_accessnameW(struct use_connection_context *ctxt)
{
if (ctxt->accessname && ctxt->buffer_size && *ctxt->buffer_size)
{
DWORD len;
SetLastError(WN_NO_NETWORK);
return WN_NO_NETWORK;
if (ctxt->resource->lpLocalName)
len = strlenW(ctxt->resource->lpLocalName);
else
len = strlenW(ctxt->resource->lpRemoteName);
if (++len > *ctxt->buffer_size)
{
*ctxt->buffer_size = len;
return ERROR_MORE_DATA;
}
}
else
ctxt->accessname = NULL;
return ERROR_SUCCESS;
}
/*****************************************************************
* WNetUseConnectionW [MPR.@]
*/
DWORD WINAPI WNetUseConnectionW( HWND hwndOwner, NETRESOURCEW *resource, LPCWSTR password,
LPCWSTR userid, DWORD flags, LPWSTR accessname, DWORD *buffer_size, DWORD *result )
static void use_connection_set_accessnameW(struct use_connection_context *ctxt)
{
WCHAR *accessname = ctxt->accessname;
if (ctxt->resource->lpLocalName)
strcpyW(accessname, ctxt->resource->lpLocalName);
else
strcpyW(accessname, ctxt->resource->lpRemoteName);
}
static DWORD wnet_use_connection( struct use_connection_context *ctxt )
{
WNetProvider *provider;
DWORD index, ret, caps;
TRACE( "(%p, %p, %p, %s, 0x%08X, %p, %p, %p)\n",
hwndOwner, resource, password, debugstr_w(userid), flags,
accessname, buffer_size, result );
if (!providerTable || providerTable->numProviders == 0)
return WN_NO_NETWORK;
if (!resource)
if (!ctxt->resource)
return ERROR_INVALID_PARAMETER;
if (!resource->lpProvider)
if (!ctxt->resource->lpProvider)
{
FIXME("Networking provider selection is not implemented.\n");
return WN_NO_NETWORK;
}
if (!resource->lpLocalName && (flags & CONNECT_REDIRECT))
if (!ctxt->resource->lpLocalName && (ctxt->flags & CONNECT_REDIRECT))
{
FIXME("Locale device selection is not implemented.\n");
return WN_NO_NETWORK;
}
if (flags & CONNECT_INTERACTIVE)
if (ctxt->flags & CONNECT_INTERACTIVE)
return ERROR_BAD_NET_NAME;
index = _findProviderIndexW(resource->lpProvider);
index = _findProviderIndexW(ctxt->resource->lpProvider);
if (index == BAD_PROVIDER_INDEX)
return ERROR_BAD_PROVIDER;
......@@ -1622,37 +1645,145 @@ DWORD WINAPI WNetUseConnectionW( HWND hwndOwner, NETRESOURCEW *resource, LPCWSTR
if (!(caps & (WNNC_CON_ADDCONNECTION | WNNC_CON_ADDCONNECTION3)))
return ERROR_BAD_PROVIDER;
if (accessname && buffer_size && *buffer_size)
if ((ret = ctxt->pre_set_accessname(ctxt)))
return ret;
ret = WN_ACCESS_DENIED;
if ((caps & WNNC_CON_ADDCONNECTION3) && provider->addConnection3)
ret = provider->addConnection3(ctxt->hwndOwner, ctxt->resource, ctxt->password, ctxt->userid, ctxt->flags);
else if ((caps & WNNC_CON_ADDCONNECTION) && provider->addConnection)
ret = provider->addConnection(ctxt->resource, ctxt->password, ctxt->userid);
if (ret == WN_SUCCESS && ctxt->accessname)
ctxt->set_accessname(ctxt);
return ret;
}
/*****************************************************************
* WNetUseConnectionW [MPR.@]
*/
DWORD WINAPI WNetUseConnectionW( HWND hwndOwner, NETRESOURCEW *resource, LPCWSTR password,
LPCWSTR userid, DWORD flags, LPWSTR accessname, DWORD *buffer_size, DWORD *result )
{
struct use_connection_context ctxt;
TRACE( "(%p, %p, %p, %s, 0x%08X, %p, %p, %p)\n",
hwndOwner, resource, password, debugstr_w(userid), flags,
accessname, buffer_size, result );
ctxt.hwndOwner = hwndOwner;
ctxt.resource = resource;
ctxt.resourceA = NULL;
ctxt.password = (WCHAR*)password;
ctxt.userid = (WCHAR*)userid;
ctxt.flags = flags;
ctxt.accessname = accessname;
ctxt.buffer_size = buffer_size;
ctxt.result = result;
ctxt.pre_set_accessname = use_connection_pre_set_accessnameW;
ctxt.set_accessname = use_connection_set_accessnameW;
return wnet_use_connection(&ctxt);
}
static DWORD use_connection_pre_set_accessnameA(struct use_connection_context *ctxt)
{
if (ctxt->accessname && ctxt->buffer_size && *ctxt->buffer_size)
{
DWORD len;
if (resource->lpLocalName)
len = strlenW(resource->lpLocalName);
if (ctxt->resourceA->lpLocalName)
len = strlen(ctxt->resourceA->lpLocalName);
else
len = strlenW(resource->lpRemoteName);
len = strlen(ctxt->resourceA->lpRemoteName);
if (++len > *buffer_size)
if (++len > *ctxt->buffer_size)
{
*buffer_size = len;
*ctxt->buffer_size = len;
return ERROR_MORE_DATA;
}
}
else
accessname = NULL;
ctxt->accessname = NULL;
ret = WN_ACCESS_DENIED;
if ((caps & WNNC_CON_ADDCONNECTION3) && provider->addConnection3)
ret = provider->addConnection3(hwndOwner, resource, (LPWSTR)password, (LPWSTR)userid, flags);
else if ((caps & WNNC_CON_ADDCONNECTION) && provider->addConnection)
ret = provider->addConnection(resource, (LPWSTR)password, (LPWSTR)userid);
return ERROR_SUCCESS;
}
if (ret == WN_SUCCESS && accessname)
{
if (resource->lpLocalName)
strcpyW(accessname, resource->lpLocalName);
else
strcpyW(accessname, resource->lpRemoteName);
}
static void use_connection_set_accessnameA(struct use_connection_context *ctxt)
{
char *accessname = ctxt->accessname;
if (ctxt->resourceA->lpLocalName)
strcpy(accessname, ctxt->resourceA->lpLocalName);
else
strcpy(accessname, ctxt->resourceA->lpRemoteName);
}
static LPWSTR strdupAtoW( LPCSTR str )
{
LPWSTR ret;
INT len;
if (!str) return NULL;
len = MultiByteToWideChar( CP_ACP, 0, str, -1, NULL, 0 );
ret = HeapAlloc( GetProcessHeap(), 0, len * sizeof(WCHAR) );
if (ret) MultiByteToWideChar( CP_ACP, 0, str, -1, ret, len );
return ret;
}
static void netresource_a_to_w( NETRESOURCEA *resourceA, NETRESOURCEW *resourceW )
{
resourceW->dwScope = resourceA->dwScope;
resourceW->dwType = resourceA->dwType;
resourceW->dwDisplayType = resourceA->dwDisplayType;
resourceW->dwUsage = resourceA->dwUsage;
resourceW->lpLocalName = strdupAtoW(resourceA->lpLocalName);
resourceW->lpRemoteName = strdupAtoW(resourceA->lpRemoteName);
resourceW->lpComment = strdupAtoW(resourceA->lpComment);
resourceW->lpProvider = strdupAtoW(resourceA->lpProvider);
}
static void free_netresourceW( NETRESOURCEW *resource )
{
HeapFree(GetProcessHeap(), 0, resource->lpLocalName);
HeapFree(GetProcessHeap(), 0, resource->lpRemoteName);
HeapFree(GetProcessHeap(), 0, resource->lpComment);
HeapFree(GetProcessHeap(), 0, resource->lpProvider);
}
/*****************************************************************
* WNetUseConnectionA [MPR.@]
*/
DWORD WINAPI WNetUseConnectionA( HWND hwndOwner, NETRESOURCEA *resource,
LPCSTR password, LPCSTR userid, DWORD flags, LPSTR accessname,
DWORD *buffer_size, DWORD *result )
{
struct use_connection_context ctxt;
NETRESOURCEW resourceW;
DWORD ret;
TRACE( "(%p, %p, %p, %s, 0x%08X, %p, %p, %p)\n", hwndOwner, resource, password, debugstr_a(userid), flags,
accessname, buffer_size, result );
netresource_a_to_w(resource, &resourceW);
ctxt.hwndOwner = hwndOwner;
ctxt.resource = &resourceW;
ctxt.resourceA = resource;
ctxt.password = strdupAtoW(password);
ctxt.userid = strdupAtoW(userid);
ctxt.flags = flags;
ctxt.accessname = accessname;
ctxt.buffer_size = buffer_size;
ctxt.result = result;
ctxt.pre_set_accessname = use_connection_pre_set_accessnameA;
ctxt.set_accessname = use_connection_set_accessnameA;
ret = wnet_use_connection(&ctxt);
free_netresourceW(&resourceW);
HeapFree(GetProcessHeap(), 0, ctxt.password);
HeapFree(GetProcessHeap(), 0, ctxt.userid);
return ret;
}
......
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