gsoap 实现onvif 发现不了设备

[fengyoujie]

诸位老师好！

最近再研究onvif和gsoap。
开发环境是win7+vs2010.
我参考的一个例子是：
http://blog.csdn.net/saloon_yuan/article/details/27524875
编译也能通过。我只是使用了我自己的main函数。
main.c的内容如下：

#include <stdio.h>
#include "wsdd.h"


int main(void){
	struct soap *soap; //entirment variable
	struct wsdd__ProbeType req; //client send probe
	struct __wsdd__ProbeMatches resp; //server response prober
	struct wsdd__ScopesType sScope; //Probel 里面的范围
	struct SOAP_ENV__Header header;//soap header;

	int result = 0;// return the value ;
	int count = 0 ;//get the devices 
	GUID guid;
	static char buf[64]= {0} ;

	if(S_OK == CoCreateGuid(&guid)){
		_snprintf(buf,sizeof(buf),"urn:uuid:%08X-%04X-%02X-%02X-%02X-%02X-%02X-%02X-%02X-%02X",
			      guid.Data1,guid.Data2,guid.Data3,
				  guid.Data4[0],guid.Data4[1],guid.Data4[2],guid.Data4[3],guid.Data4[4],guid.Data4[5],guid.Data4[6],guid.Data4[7]
				  );
	}

	soap = soap_new();//init soap
	if(soap == NULL){
		return -1 ;
	}

	soap_set_namespaces(soap,namespaces);
	soap->recv_timeout = 5;
	soap_default_SOAP_ENV__Header(soap,&header); //将header 设置为soap消息的头属性
	//给头赋值
	header.wsa__MessageID = buf;
	header.wsa__To = "urn:schemas-xmlsoap-org:ws:2005:04:discovery";
	header.wsa__Action = "http://schemas.xmlsoap.org/ws/2005/04/discovery/Prob" ;
	soap->header = &header;

	/*设置设备所需查找设备的类型和范围，二者至少设定一个，否则可能受到非onvif设备，出现异常*/
	soap_default_wsdd__ScopesType(soap,&sScope);
	sScope.__item = "";
	soap_default_wsdd__ProbeType(soap,&req);
	req.Scopes = &sScope ;
	req.Types="";
	/*设置所需额设备的类型,tdn为命名空间前缀，为wsdd.nsmap文件中的前缀{tdn,http://www.onvif.org/ver10/network/wsdl"}的tdn,如果不是tdn是其他的如ns1，这里也要改为ns1 */
	result = soap_send___wsdd__Probe(soap,"soap.udp://239.255.255.250:3702",NULL,&req);
	if(result == -1){
		printf("soap error:%s,%s,%s\n",soap->error,soap_faultcode(soap),soap_faultstring(soap));
		//cout<<"soap error:"<<soap->error<<soap_faultcode(soap)<<"---"<<soap_faultstring(soap)<<endl;
	}else{
		do{
			result = soap_recv___wsdd__ProbeMatches(soap,&resp);
			if(result == -1){
				//cout<<"共发现"<<cout<<"个设备"<<endl;
				printf("共发现%d个设备\n",&result);
				printf("soap error:%s,%s,%s\n",soap->error,soap_faultcode(soap),soap_faultstring(soap));
				//cout<<"soap error:"<<soap->error<<soap_faultcode(soap)<<"--"<<soap_faultstring(soap)<<endl;
				break;
			}else {
				count ++;
				//cout<<"=================================================="<<endl;
				printf("==================================================");
				printf("UUID %s\n",resp.wsdd__ProbeMatches->ProbeMatch->wsa__EndpointReference.Address);
				//cout<<"UUID:"<<" "<<resp.wsdd__ProbeMatches->ProbeMatch->wsa__EndpointReference.Address<<endl;
				printf("Type: %s\n",resp.wsdd__ProbeMatches->ProbeMatch->Types);
				//cout<<"Type:  "<<resp.wsdd__ProbeMatches->ProbeMatch->Types<<endl;
				printf("Scopes: %s\n",resp.wsdd__ProbeMatches->ProbeMatch->Scopes->__item);
				//cout<<"Scopes: "<<resp.wsdd__ProbeMatches->ProbeMatch->Scopes->__item<<endl;
				printf("DeviceService Address: \n",resp.wsdd__ProbeMatches->ProbeMatch->XAddrs);
				//cout<<"DeviceService Address: "<<resp.wsdd__ProbeMatches->ProbeMatch->XAddrs<<endl;
			}
		}while(1);
	}

	/***************清除变量**********************/
	soap_destroy(soap); //remove deserialized class instances
	soap_end(soap);
	soap_done(soap);
	getchar();
	return result;
}

程序走到

int result soap_recv___wsdd__ProbeMatches(soap,&resp);

得到result的值为-1.。也就是说找不到设备。我用onvif Conformance Test tools 能找到局域网内的onvif设备。
请教诸位老师。多谢了。

[iaamjerry]

header.wsa__Action = "http://schemas.xmlsoap.org/ws/2005/04/discovery/Prob" ; 最后面是Probe，不是Prob

[bch71]

楼主，你问题解决了吗？？我也遇到类似的问题了？？？