Module: wine Branch: master Commit: 42d12db0ee5c9d77a5be960c897bdff169341629 URL: https://source.winehq.org/git/wine.git/?a=commit;h=42d12db0ee5c9d77a5be960c8...
Author: Paul Gofman pgofman@codeweavers.com Date: Tue Feb 1 13:49:24 2022 +0300
hnetcfg: Get control URL for WANIPConnection service in init_gateway_connection().
Signed-off-by: Paul Gofman pgofman@codeweavers.com Signed-off-by: Alexandre Julliard julliard@winehq.org
---
dlls/hnetcfg/Makefile.in | 2 +- dlls/hnetcfg/port.c | 166 +++++++++++++++++++++++++++++++++++++++++++++-- 2 files changed, 163 insertions(+), 5 deletions(-)
diff --git a/dlls/hnetcfg/Makefile.in b/dlls/hnetcfg/Makefile.in index 8435de81f94..926eec4e476 100644 --- a/dlls/hnetcfg/Makefile.in +++ b/dlls/hnetcfg/Makefile.in @@ -1,7 +1,7 @@ EXTRADEFS = -DWINE_NO_LONG_TYPES MODULE = hnetcfg.dll IMPORTS = oleaut32 ole32 advapi32 mpr uuid -DELAYIMPORTS = ws2_32 winhttp +DELAYIMPORTS = ws2_32 winhttp shcore xmllite EXTRADLLFLAGS = -Wb,--prefer-native
C_SRCS = \ diff --git a/dlls/hnetcfg/port.c b/dlls/hnetcfg/port.c index b1d5398a01a..389e36f4d50 100644 --- a/dlls/hnetcfg/port.c +++ b/dlls/hnetcfg/port.c @@ -25,9 +25,12 @@ #include "winbase.h" #include "winuser.h" #include "string.h" +#include "initguid.h" #include "assert.h" #include "winsock2.h" #include "winhttp.h" +#include "shlwapi.h" +#include "xmllite.h" #include "ole2.h" #include "netfw.h" #include "natupnp.h" @@ -43,6 +46,9 @@ static struct BOOL winsock_initialized; WCHAR locationW[256]; HINTERNET session, connection; + WCHAR desc_urlpath[128]; + WCHAR control_url[256]; + unsigned int version; } upnp_gateway_connection;
@@ -85,19 +91,99 @@ static BOOL parse_search_response( char *response, WCHAR *locationW, unsigned in return FALSE; }
+static BOOL parse_desc_xml( const char *desc_xml ) +{ + static const WCHAR urn_wanipconnection[] = L"urn:schemas-upnp-org:service:WANIPConnection:"; + WCHAR control_url[ARRAY_SIZE(upnp_gateway_connection.control_url)]; + BOOL service_type_matches, control_url_found, found = FALSE; + unsigned int version = 0; + XmlNodeType node_type; + IXmlReader *reader; + const WCHAR *value; + BOOL ret = FALSE; + IStream *stream; + HRESULT hr; + + if (!(stream = SHCreateMemStream( (BYTE *)desc_xml, strlen( desc_xml ) + 1 ))) return FALSE; + if (FAILED(hr = CreateXmlReader( &IID_IXmlReader, (void **)&reader, NULL ))) + { + IStream_Release( stream ); + return FALSE; + } + if (FAILED(hr = IXmlReader_SetInput( reader, (IUnknown*)stream ))) goto done; + + while (SUCCEEDED(IXmlReader_Read( reader, &node_type )) && node_type != XmlNodeType_None) + { + if (node_type != XmlNodeType_Element) continue; + + if (FAILED(IXmlReader_GetLocalName( reader, &value, NULL ))) goto done; + if (wcsicmp( value, L"service" )) continue; + control_url_found = service_type_matches = FALSE; + while (SUCCEEDED(IXmlReader_Read( reader, &node_type ))) + { + if (node_type != XmlNodeType_Element && node_type != XmlNodeType_EndElement) continue; + if (FAILED(IXmlReader_GetLocalName( reader, &value, NULL ))) + { + WARN( "IXmlReader_GetLocalName failed.\n" ); + goto done; + } + if (node_type == XmlNodeType_EndElement) + { + if (!wcsicmp( value, L"service" )) break; + continue; + } + if (!wcsicmp( value, L"serviceType" )) + { + if (FAILED(IXmlReader_Read(reader, &node_type ))) goto done; + if (node_type != XmlNodeType_Text) goto done; + if (FAILED(IXmlReader_GetValue( reader, &value, NULL ))) goto done; + if (wcsnicmp( value, urn_wanipconnection, ARRAY_SIZE(urn_wanipconnection) - 1 )) break; + version = _wtoi( value + ARRAY_SIZE(urn_wanipconnection) - 1 ); + service_type_matches = version >= 1; + } + else if (!wcsicmp( value, L"controlURL" )) + { + if (FAILED(IXmlReader_Read(reader, &node_type ))) goto done; + if (node_type != XmlNodeType_Text) goto done; + if (FAILED(IXmlReader_GetValue( reader, &value, NULL ))) goto done; + if (wcslen( value ) + 1 > ARRAY_SIZE(control_url)) goto done; + wcscpy( control_url, value ); + control_url_found = TRUE; + } + } + if (service_type_matches && control_url_found) + { + if (found) + { + FIXME( "Found another WANIPConnection service, ignoring.\n" ); + continue; + } + found = TRUE; + wcscpy( upnp_gateway_connection.control_url, control_url ); + upnp_gateway_connection.version = version; + } + } + + ret = found; +done: + IXmlReader_Release( reader ); + IStream_Release( stream ); + return ret; +} + static BOOL open_gateway_connection(void) { static const int timeout = 3000;
- WCHAR hostname[64], urlpath[128]; + WCHAR hostname[64]; URL_COMPONENTS url;
memset( &url, 0, sizeof(url) ); url.dwStructSize = sizeof(url); url.lpszHostName = hostname; url.dwHostNameLength = ARRAY_SIZE(hostname); - url.lpszUrlPath = urlpath; - url.dwUrlPathLength = ARRAY_SIZE(urlpath); + url.lpszUrlPath = upnp_gateway_connection.desc_urlpath; + url.dwUrlPathLength = ARRAY_SIZE(upnp_gateway_connection.desc_urlpath);
if (!WinHttpCrackUrl( upnp_gateway_connection.locationW, 0, 0, &url )) return FALSE;
@@ -107,7 +193,8 @@ static BOOL open_gateway_connection(void) if (!WinHttpSetTimeouts( upnp_gateway_connection.session, timeout, timeout, timeout, timeout )) return FALSE;
- TRACE( "hostname %s, urlpath %s, port %u.\n", debugstr_w(hostname), debugstr_w(urlpath), url.nPort ); + TRACE( "hostname %s, urlpath %s, port %u.\n", + debugstr_w(hostname), debugstr_w(upnp_gateway_connection.desc_urlpath), url.nPort ); upnp_gateway_connection.connection = WinHttpConnect ( upnp_gateway_connection.session, hostname, url.nPort, 0 ); if (!upnp_gateway_connection.connection) { @@ -117,6 +204,69 @@ static BOOL open_gateway_connection(void) return TRUE; }
+static BOOL get_control_url(void) +{ + static const WCHAR *accept_types[] = + { + L"text/xml", + NULL + }; + unsigned int desc_xml_size, offset; + DWORD size, status = 0; + HINTERNET request; + char *desc_xml; + BOOL ret; + + request = WinHttpOpenRequest( upnp_gateway_connection.connection, NULL, upnp_gateway_connection.desc_urlpath, NULL, + WINHTTP_NO_REFERER, accept_types, 0 ); + if (!request) return FALSE; + + if (!WinHttpSendRequest( request, WINHTTP_NO_ADDITIONAL_HEADERS, 0, NULL, 0, 0, 0 )) + { + WARN( "Error sending request %u.\n", GetLastError() ); + WinHttpCloseHandle( request ); + return FALSE; + } + if (!WinHttpReceiveResponse(request, NULL)) + { + WARN( "Error receiving response %u.\n", GetLastError() ); + WinHttpCloseHandle( request ); + return FALSE; + } + size = sizeof(status); + if (!WinHttpQueryHeaders( request, WINHTTP_QUERY_STATUS_CODE | WINHTTP_QUERY_FLAG_NUMBER, + NULL, &status, &size, NULL) || status != HTTP_STATUS_OK ) + { + WARN( "Error response from server, error %u, http status %u.\n", GetLastError(), status ); + WinHttpCloseHandle( request ); + return FALSE; + } + desc_xml_size = 1024; + desc_xml = malloc( desc_xml_size ); + offset = 0; + while (WinHttpReadData( request, desc_xml + offset, desc_xml_size - offset - 1, &size ) && size) + { + offset += size; + if (offset + 1 == desc_xml_size) + { + char *new; + + desc_xml_size *= 2; + if (!(new = realloc( desc_xml, desc_xml_size ))) + { + ERR( "No memory.\n" ); + break; + } + desc_xml = new; + } + } + desc_xml[offset] = 0; + WinHttpCloseHandle( request ); + ret = parse_desc_xml( desc_xml ); + free( desc_xml ); + return ret; +} + static void gateway_connection_cleanup(void) { TRACE( ".\n" ); @@ -205,6 +355,14 @@ static BOOL init_gateway_connection(void) return FALSE; } TRACE( "Opened gateway connection.\n" ); + if (!get_control_url()) + { + WARN( "Could not get_control URL.\n" ); + gateway_connection_cleanup(); + return FALSE; + } + TRACE( "control_url %s, version %u.\n", debugstr_w(upnp_gateway_connection.control_url), + upnp_gateway_connection.version ); return TRUE; }