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485 lines
17 KiB
485 lines
17 KiB
From 2ebccbb993dca41674de295f2d513abd568f971a Mon Sep 17 00:00:00 2001
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From: Jean-Francois Dockes <jf@dockes.org>
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Date: Fri, 13 Mar 2020 09:19:04 +0100
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Subject: [PATCH] Quick changes for working with NPUPNP
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---
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CMakeLists.txt | 12 +++++-------
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src/action_request.cc | 11 +++++++++++
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src/device_description_handler.cc | 4 ++++
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src/file_request_handler.cc | 4 ++++
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src/iohandler/file_io_handler.cc | 2 ++
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src/iohandler/io_handler.cc | 2 ++
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src/iohandler/mem_io_handler.cc | 2 ++
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src/serve_request_handler.cc | 9 ++++++++-
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src/server.cc | 8 ++++++++
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src/transcoding/transcode_ext_handler.cc | 2 ++
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src/upnp_cds.cc | 12 +++++++++++-
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src/upnp_cm.cc | 11 +++++++++++
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src/upnp_mrreg.cc | 10 +++++++++-
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src/url_request_handler.cc | 6 ++++++
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src/util/upnp_clients.cc | 12 ++++++++++++
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src/util/upnp_headers.cc | 14 +++++++++++++-
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src/util/upnp_headers.h | 2 ++
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src/web/web_request_handler.cc | 4 ++++
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18 files changed, 116 insertions(+), 11 deletions(-)
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diff --git a/CMakeLists.txt b/CMakeLists.txt
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index 46f2ca5c..b51300d9 100644
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--- a/CMakeLists.txt
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+++ b/CMakeLists.txt
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@@ -293,13 +293,11 @@ if (LFS_FOUND)
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target_link_libraries(gerbera ${LFS_LIBRARIES})
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endif()
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-find_package (LibUpnp REQUIRED)
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-include_directories(${UPNP_INCLUDE_DIRS})
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-target_link_libraries (gerbera ${UPNP_LIBRARIES})
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-
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-if (UPNP_VERSION_STRING VERSION_LESS "1.12.1")
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- message(FATAL_ERROR "gerbera requires libupnp 1.12.1 or above.")
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-endif()
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+#### Hard-coded NPUPNP defs for now, just for testing
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+add_definitions(-DUSING_NPUPNP)
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+include_directories(/usr/include/npupnp/upnp)
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+target_link_libraries (gerbera -lnpupnp)
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+set (UPNP_HAS_IPV6 1)
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if (NOT UPNP_HAS_IPV6)
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message(FATAL_ERROR "Gerbera requires libupnp with IPv6 support.")
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diff --git a/src/action_request.cc b/src/action_request.cc
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index 3aa4a991..29be6aaf 100644
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--- a/src/action_request.cc
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+++ b/src/action_request.cc
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@@ -65,11 +65,17 @@ std::string ActionRequest::getServiceID() const
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std::unique_ptr<pugi::xml_document> ActionRequest::getRequest() const
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{
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+#if !defined(USING_NPUPNP)
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DOMString cxml = ixmlPrintDocument(UpnpActionRequest_get_ActionRequest(upnp_request));
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+#endif
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auto request = std::make_unique<pugi::xml_document>();
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+#if defined(USING_NPUPNP)
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+ auto ret = request->load_string(upnp_request->xmlAction.c_str());
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+#else
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auto ret = request->load_string(cxml);
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ixmlFreeDOMString(cxml);
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+#endif
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if (ret.status != pugi::xml_parse_status::status_ok)
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throw_std_runtime_error("Unable to parse ixml");
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@@ -94,6 +100,7 @@ void ActionRequest::update()
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std::string xml = buf.str();
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log_debug("ActionRequest::update(): {}", xml.c_str());
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+#if !defined(USING_NPUPNP)
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IXML_Document* result = nullptr;
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int err = ixmlParseBufferEx(xml.c_str(), &result);
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@@ -105,6 +112,10 @@ void ActionRequest::update()
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UpnpActionRequest_set_ActionResult(upnp_request, result);
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UpnpActionRequest_set_ErrCode(upnp_request, errCode);
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}
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+#else
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+ UpnpActionRequest_set_xmlResponse(upnp_request, xml);
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+ UpnpActionRequest_set_ErrCode(upnp_request, errCode);
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+#endif
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} else {
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// ok, here there can be two cases
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// either the function below already did set an error code,
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diff --git a/src/device_description_handler.cc b/src/device_description_handler.cc
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index 6aca745e..cf2e8015 100644
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--- a/src/device_description_handler.cc
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+++ b/src/device_description_handler.cc
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@@ -45,7 +45,11 @@ void DeviceDescriptionHandler::getInfo(const char* filename, UpnpFileInfo* info)
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{
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// We should be able to do the generation here, but libupnp doesnt support the request cookies yet
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UpnpFileInfo_set_FileLength(info, -1);
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+#if defined(USING_NPUPNP)
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UpnpFileInfo_set_ContentType(info, "application/xml");
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+#else
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+ UpnpFileInfo_set_ContentType(info, ixmlCloneDOMString("application/xml"));
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+#endif
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UpnpFileInfo_set_IsReadable(info, 1);
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UpnpFileInfo_set_IsDirectory(info, 0);
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}
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diff --git a/src/file_request_handler.cc b/src/file_request_handler.cc
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index e8579b06..615f7e85 100644
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--- a/src/file_request_handler.cc
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+++ b/src/file_request_handler.cc
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@@ -238,7 +238,11 @@ void FileRequestHandler::getInfo(const char* filename, UpnpFileInfo* info)
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UpnpFileInfo_set_LastModified(info, statbuf.st_mtime);
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UpnpFileInfo_set_IsDirectory(info, S_ISDIR(statbuf.st_mode));
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+#if defined(USING_NPUPNP)
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+ UpnpFileInfo_set_ContentType(info, mimeType);
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+#else
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UpnpFileInfo_set_ContentType(info, ixmlCloneDOMString(mimeType.c_str()));
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+#endif
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headers->writeHeaders(info);
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diff --git a/src/iohandler/file_io_handler.cc b/src/iohandler/file_io_handler.cc
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index 7e239250..ab5155ec 100644
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--- a/src/iohandler/file_io_handler.cc
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+++ b/src/iohandler/file_io_handler.cc
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@@ -32,7 +32,9 @@
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#include "file_io_handler.h" // API
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#include <cstdio>
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+#ifndef USING_NPUPNP
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#include <ixml.h>
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+#endif
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#include <utility>
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#include "cds_objects.h"
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diff --git a/src/iohandler/io_handler.cc b/src/iohandler/io_handler.cc
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index f9789425..75a36130 100644
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--- a/src/iohandler/io_handler.cc
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+++ b/src/iohandler/io_handler.cc
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@@ -31,7 +31,9 @@
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#include "io_handler.h" // API
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+#ifndef USING_NPUPNP
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#include <ixml.h>
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+#endif
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#include <unistd.h>
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#include "server.h"
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diff --git a/src/iohandler/mem_io_handler.cc b/src/iohandler/mem_io_handler.cc
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index 5574a16d..2916fd12 100644
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--- a/src/iohandler/mem_io_handler.cc
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+++ b/src/iohandler/mem_io_handler.cc
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@@ -35,7 +35,9 @@
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#include <cstdlib>
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#include <cstring>
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#include <ctime>
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+#ifndef USING_NPUPNP
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#include <ixml.h>
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+#endif
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#include <sys/stat.h>
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#include <sys/types.h>
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#include <unistd.h>
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diff --git a/src/serve_request_handler.cc b/src/serve_request_handler.cc
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index 8eaf46af..b9bd7b25 100644
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--- a/src/serve_request_handler.cc
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+++ b/src/serve_request_handler.cc
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@@ -94,7 +94,11 @@ void ServeRequestHandler::getInfo(const char* filename, UpnpFileInfo* info)
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UpnpFileInfo_set_IsReadable(info, 0);
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}
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+#if defined(USING_NPUPNP)
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+ UpnpFileInfo_set_ContentType(info, mimetype);
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+#else
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UpnpFileInfo_set_ContentType(info, ixmlCloneDOMString(mimetype.c_str()));
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+#endif
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} else {
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throw_std_runtime_error("Not a regular file: " + path);
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}
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@@ -157,8 +161,11 @@ std::unique_ptr<IOHandler> ServeRequestHandler::open(const char* filename,
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info->is_readable = 0;
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}
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-
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+#if defined(USING_NPUPNP)
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+ info->content_type = mimetype;
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+#else
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info->content_type = ixmlCloneDOMString(mimetype.c_str());
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+#endif
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*/
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} else {
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throw_std_runtime_error("Not a regular file: " + path);
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diff --git a/src/server.cc b/src/server.cc
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index 913a4913..7cbabc71 100644
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--- a/src/server.cc
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+++ b/src/server.cc
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@@ -398,9 +398,17 @@ int Server::handleUpnpClientEvent(Upnp_EventType eventType, const void* event)
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case UPNP_DISCOVERY_ADVERTISEMENT_ALIVE:
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case UPNP_DISCOVERY_SEARCH_RESULT: {
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auto d_event = reinterpret_cast<const UpnpDiscovery*>(event);
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+#if defined(USING_NPUPNP)
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+ const char* userAgent = UpnpDiscovery_get_Os_cstr(d_event);
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+#else
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const char* userAgent = UpnpString_get_String(UpnpDiscovery_get_Os(d_event));
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+#endif
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const struct sockaddr_storage* destAddr = UpnpDiscovery_get_DestAddr(d_event);
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+#if defined(USING_NPUPNP)
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+ const char* location = UpnpDiscovery_get_Location_cstr(d_event);
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+#else
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const char* location = UpnpString_get_String(UpnpDiscovery_get_Location(d_event));
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+#endif
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Clients::addClientByDiscovery(destAddr, userAgent, location);
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break;
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diff --git a/src/transcoding/transcode_ext_handler.cc b/src/transcoding/transcode_ext_handler.cc
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index 4dad0e3f..412c1370 100644
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--- a/src/transcoding/transcode_ext_handler.cc
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+++ b/src/transcoding/transcode_ext_handler.cc
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@@ -37,7 +37,9 @@
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#include <cstring>
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#include <fcntl.h>
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#include <filesystem>
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+#ifndef USING_NPUPNP
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#include <ixml.h>
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+#endif
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#include <sys/stat.h>
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#include <sys/types.h>
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#include <unistd.h>
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diff --git a/src/upnp_cds.cc b/src/upnp_cds.cc
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index 6491fa78..a758655c 100644
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--- a/src/upnp_cds.cc
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+++ b/src/upnp_cds.cc
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@@ -284,6 +284,7 @@ void ContentDirectoryService::processSubscriptionRequest(const std::unique_ptr<S
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propset->print(buf, "", 0);
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std::string xml = buf.str();
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+#if !defined(USING_NPUPNP)
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IXML_Document* event = nullptr;
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int err = ixmlParseBufferEx(xml.c_str(), &event);
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if (err != IXML_SUCCESS) {
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@@ -295,6 +296,11 @@ void ContentDirectoryService::processSubscriptionRequest(const std::unique_ptr<S
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DESC_CDS_SERVICE_ID, event, request->getSubscriptionID().c_str());
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ixmlDocument_free(event);
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+#else
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+ UpnpAcceptSubscriptionXML(
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+ deviceHandle, config->getOption(CFG_SERVER_UDN).c_str(),
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+ DESC_CDS_SERVICE_ID, xml, request->getSubscriptionID().c_str());
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+#endif
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log_debug("end");
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}
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@@ -313,6 +319,7 @@ void ContentDirectoryService::sendSubscriptionUpdate(const std::string& containe
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propset->print(buf, "", 0);
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std::string xml = buf.str();
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+#if !defined(USING_NPUPNP)
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IXML_Document* event = nullptr;
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int err = ixmlParseBufferEx(xml.c_str(), &event);
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if (err != IXML_SUCCESS) {
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@@ -323,8 +330,11 @@ void ContentDirectoryService::sendSubscriptionUpdate(const std::string& containe
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UpnpNotifyExt(deviceHandle,
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config->getOption(CFG_SERVER_UDN).c_str(),
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DESC_CDS_SERVICE_ID, event);
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-
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ixmlDocument_free(event);
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+#else
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+ UpnpNotifyXML(deviceHandle, config->getOption(CFG_SERVER_UDN).c_str(),
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+ DESC_CDS_SERVICE_ID, xml);
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+#endif
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log_debug("end");
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}
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diff --git a/src/upnp_cm.cc b/src/upnp_cm.cc
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index aa608480..33f86bd2 100644
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--- a/src/upnp_cm.cc
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+++ b/src/upnp_cm.cc
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@@ -127,6 +127,7 @@ void ConnectionManagerService::processSubscriptionRequest(const std::unique_ptr<
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propset->print(buf, "", 0);
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std::string xml = buf.str();
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+#if !defined(USING_NPUPNP)
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IXML_Document* event = nullptr;
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int err = ixmlParseBufferEx(xml.c_str(), &event);
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if (err != IXML_SUCCESS) {
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@@ -138,6 +139,11 @@ void ConnectionManagerService::processSubscriptionRequest(const std::unique_ptr<
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DESC_CM_SERVICE_ID, event, request->getSubscriptionID().c_str());
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ixmlDocument_free(event);
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+#else
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+ UpnpAcceptSubscriptionXML(
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+ deviceHandle, config->getOption(CFG_SERVER_UDN).c_str(),
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+ DESC_CM_SERVICE_ID, xml, request->getSubscriptionID().c_str());
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+#endif
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}
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void ConnectionManagerService::sendSubscriptionUpdate(const std::string& sourceProtocol_CSV)
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@@ -150,6 +156,7 @@ void ConnectionManagerService::sendSubscriptionUpdate(const std::string& sourceP
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propset->print(buf, "", 0);
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std::string xml = buf.str();
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+#if !defined(USING_NPUPNP)
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IXML_Document* event = nullptr;
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int err = ixmlParseBufferEx(xml.c_str(), &event);
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if (err != IXML_SUCCESS) {
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@@ -162,4 +169,8 @@ void ConnectionManagerService::sendSubscriptionUpdate(const std::string& sourceP
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DESC_CM_SERVICE_ID, event);
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ixmlDocument_free(event);
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+#else
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+ UpnpNotifyXML(deviceHandle, config->getOption(CFG_SERVER_UDN).c_str(),
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+ DESC_CM_SERVICE_ID, xml);
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+#endif
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}
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diff --git a/src/upnp_mrreg.cc b/src/upnp_mrreg.cc
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index 16eefaed..f993f452 100644
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--- a/src/upnp_mrreg.cc
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+++ b/src/upnp_mrreg.cc
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@@ -34,7 +34,9 @@
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#include <utility>
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#include "config/config_manager.h"
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-#include "ixml.h"
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+#ifndef USING_NPUPNP
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+#include <ixml.h>
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+#endif
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#include "server.h"
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#include "storage/storage.h"
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#include "upnp_xml.h"
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@@ -120,6 +122,7 @@ void MRRegistrarService::processSubscriptionRequest(const std::unique_ptr<Subscr
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propset->print(buf, "", 0);
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std::string xml = buf.str();
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+#if !defined(USING_NPUPNP)
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IXML_Document* event = nullptr;
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int err = ixmlParseBufferEx(xml.c_str(), &event);
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if (err != IXML_SUCCESS) {
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@@ -131,6 +134,11 @@ void MRRegistrarService::processSubscriptionRequest(const std::unique_ptr<Subscr
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DESC_MRREG_SERVICE_ID, event, request->getSubscriptionID().c_str());
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ixmlDocument_free(event);
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+#else
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+ UpnpAcceptSubscriptionXML(
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+ deviceHandle, config->getOption(CFG_SERVER_UDN).c_str(),
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+ DESC_MRREG_SERVICE_ID, xml, request->getSubscriptionID().c_str());
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+#endif
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}
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// TODO: FIXME
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diff --git a/src/url_request_handler.cc b/src/url_request_handler.cc
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index f2a99c94..66af027b 100644
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--- a/src/url_request_handler.cc
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+++ b/src/url_request_handler.cc
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@@ -32,7 +32,9 @@
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#ifdef HAVE_CURL
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#include "url_request_handler.h" // API
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+#ifndef USING_NPUPNP
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#include <ixml.h>
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+#endif
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#include <utility>
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#include "config/config_manager.h"
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@@ -138,7 +140,11 @@ void URLRequestHandler::getInfo(const char* filename, UpnpFileInfo* info)
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// ixmlCloneDOMString(header.c_str()));
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// }
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+#if defined(USING_NPUPNP)
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+ UpnpFileInfo_set_ContentType(info, mimeType);
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+#else
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UpnpFileInfo_set_ContentType(info, ixmlCloneDOMString(mimeType.c_str()));
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+#endif
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log_debug("web_get_info(): end");
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/// \todo transcoding for get_info
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diff --git a/src/util/upnp_clients.cc b/src/util/upnp_clients.cc
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index ab02b58d..7bc85d77 100644
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--- a/src/util/upnp_clients.cc
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+++ b/src/util/upnp_clients.cc
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@@ -203,6 +203,15 @@ bool Clients::getInfoByType(const std::string& match, ClientMatchType type, cons
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bool Clients::downloadDescription(const std::string& location, std::unique_ptr<pugi::xml_document>& xml)
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{
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+#if defined(USING_NPUPNP)
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+ std::string description, ct;
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+ int errCode = UpnpDownloadUrlItem(location, description, ct);
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+ if (errCode != UPNP_E_SUCCESS) {
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+ log_debug("Error obtaining client description from {} -- error = {}", location, errCode);
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+ return false;
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+ }
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+ const char *cxml = description.c_str();
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+#else
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IXML_Document* descDoc = nullptr;
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int errCode = UpnpDownloadXmlDoc(location.c_str(), &descDoc);
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if (errCode != UPNP_E_SUCCESS) {
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@@ -211,12 +220,15 @@ bool Clients::downloadDescription(const std::string& location, std::unique_ptr<p
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}
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DOMString cxml = ixmlPrintDocument(descDoc);
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+#endif
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xml = std::make_unique<pugi::xml_document>();
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auto ret = xml->load_string(cxml);
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+#if !defined(USING_NPUPNP)
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ixmlFreeDOMString(cxml);
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ixmlDocument_free(descDoc);
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+#endif
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if (ret.status != pugi::xml_parse_status::status_ok) {
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log_debug("Unable to parse xml client description from {}", location);
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return false;
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diff --git a/src/util/upnp_headers.cc b/src/util/upnp_headers.cc
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index c05cffe6..19ba88ca 100644
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--- a/src/util/upnp_headers.cc
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+++ b/src/util/upnp_headers.cc
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@@ -96,18 +96,29 @@ void Headers::writeHeaders(UpnpFileInfo* fileInfo) const
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if (headers == nullptr)
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return;
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+#if defined(USING_NPUPNP)
|
|
+ for (auto iter : *headers) {
|
|
+ fileInfo->response_headers.push_back(iter);
|
|
+ }
|
|
+#else
|
|
auto head = const_cast<UpnpListHead*>(UpnpFileInfo_get_ExtraHeadersList(fileInfo));
|
|
for (auto iter : *headers) {
|
|
UpnpExtraHeaders* h = UpnpExtraHeaders_new();
|
|
UpnpExtraHeaders_set_resp(h, formatHeader(iter, false).c_str());
|
|
UpnpListInsert(head, UpnpListEnd(head), const_cast<UpnpListHead*>(UpnpExtraHeaders_get_node(h)));
|
|
}
|
|
+#endif
|
|
}
|
|
|
|
std::unique_ptr<std::map<std::string, std::string>> Headers::readHeaders(UpnpFileInfo* fileInfo)
|
|
{
|
|
auto ret = std::make_unique<std::map<std::string, std::string>>();
|
|
|
|
+#if defined(USING_NPUPNP)
|
|
+ for (const auto& entry : fileInfo->request_headers) {
|
|
+ ret->insert(entry);
|
|
+ }
|
|
+#else
|
|
auto head = const_cast<UpnpListHead*>(UpnpFileInfo_get_ExtraHeadersList(fileInfo));
|
|
UpnpListIter pos;
|
|
for (pos = UpnpListBegin(head); pos != UpnpListEnd(head); pos = UpnpListNext(head, pos)) {
|
|
@@ -116,6 +127,7 @@ std::unique_ptr<std::map<std::string, std::string>> Headers::readHeaders(UpnpFil
|
|
auto add = parseHeader(header);
|
|
ret->insert(add);
|
|
}
|
|
-
|
|
+#endif
|
|
+
|
|
return ret;
|
|
}
|
|
diff --git a/src/util/upnp_headers.h b/src/util/upnp_headers.h
|
|
index 9677d6e4..dd839236 100644
|
|
--- a/src/util/upnp_headers.h
|
|
+++ b/src/util/upnp_headers.h
|
|
@@ -26,7 +26,9 @@
|
|
#ifndef GERBERA_HEADERS_H
|
|
#define GERBERA_HEADERS_H
|
|
|
|
+#if !defined(USING_NPUPNP)
|
|
#include <ExtraHeaders.h>
|
|
+#endif
|
|
#include <map>
|
|
#include <memory>
|
|
#include <upnp.h>
|
|
diff --git a/src/web/web_request_handler.cc b/src/web/web_request_handler.cc
|
|
index 71fc9fd5..2ca6601b 100644
|
|
--- a/src/web/web_request_handler.cc
|
|
+++ b/src/web/web_request_handler.cc
|
|
@@ -120,7 +120,11 @@ void WebRequestHandler::getInfo(const char* filename, UpnpFileInfo* info)
|
|
|
|
contentType = mimetype + "; charset=" + DEFAULT_INTERNAL_CHARSET;
|
|
|
|
+#if defined(USING_NPUPNP)
|
|
+ UpnpFileInfo_set_ContentType(info, contentType);
|
|
+#else
|
|
UpnpFileInfo_set_ContentType(info, ixmlCloneDOMString(contentType.c_str()));
|
|
+#endif
|
|
Headers headers;
|
|
headers.addHeader(std::string { "Cache-Control" }, std::string { "no-cache, must-revalidate" });
|
|
headers.writeHeaders(info);
|