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lib/libupnpclient fix segfault if parser is NULL

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This commit is contained in:
Jacek Jendrzej
2015-06-28 15:13:14 +02:00
parent 07f25639d9
commit e6e8eb9d93
2 changed files with 6 additions and 0 deletions
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3
lib/libupnpclient/UPNPDevice.cpp
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@@ -170,6 +170,9 @@ CUPnPDevice::CUPnPDevice(std::string url)
throw std::runtime_error(std::string("description url returned ") + rcode); throw std::runtime_error(std::string("description url returned ") + rcode);
xmlDocPtr parser = parseXml(body.c_str(),charset.c_str()); xmlDocPtr parser = parseXml(body.c_str(),charset.c_str());
if(!parser)
throw std::runtime_error(std::string("XML: parser error"));
root = xmlDocGetRootElement(parser); root = xmlDocGetRootElement(parser);
if (!root) if (!root)
throw std::runtime_error(std::string("XML: no root node")); throw std::runtime_error(std::string("XML: no root node"));

3
lib/libupnpclient/UPNPService.cpp
View File

@@ -99,6 +99,9 @@ std::list<UPnPAttribute> CUPnPService::SendSOAP(std::string action, std::list<UP
throw std::runtime_error(std::string("protocol error")); throw std::runtime_error(std::string("protocol error"));
xmlDocPtr parser = parseXml(body.c_str(),charset.c_str()); xmlDocPtr parser = parseXml(body.c_str(),charset.c_str());
if(!parser)
throw std::runtime_error(std::string("XML: parser error"));
root = xmlDocGetRootElement(parser); root = xmlDocGetRootElement(parser);
if (!root) if (!root)
throw std::runtime_error(std::string("XML: no root node")); throw std::runtime_error(std::string("XML: no root node"));