完整的Onvif的检索-鉴权-配置-得到rtstp过程_onvif的两种鉴权方式-优快云博客

本文链接：https://blog.youkuaiyun.com/u010871058/article/details/71713839

该博客详细介绍了如何与ONVIF设备进行交互，包括完整的检索、鉴权、配置步骤，最终获取RTSP流的过程。通过GitHub上的开源工程提供实践代码，适合物联网行业开发者参考。

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/*
 * =====================================================================================
 *
 *    Filename:  main.c
 *    Description:  简单例程测试:客户端通过ONVIF协议搜索前端设备
 *    Compiler:  gcc
 *    Author:  miibotree
 *
 * =====================================================================================
 */
#include "wsdd.h"
#include "wsseapi.h"
#include <stdio.h>

#define ONVIF_USER "admin"
#define ONVIF_PASSWORD "19921203"
static struct soap* ONVIF_Initsoap(struct SOAP_ENV__Header *header, const char *was_To, const char *was_Action, int timeout);
int ONVIF_ClientDiscovery( );
int ONVIF_Capabilities(struct __wsdd__ProbeMatches *resp);
void UserGetProfiles(struct soap *soap, struct _tds__GetCapabilitiesResponse *capa_resp);
void UserGetUri(struct soap *soap, struct _trt__GetProfilesResponse *trt__GetProfilesResponse,struct _tds__GetCapabilitiesResponse *capa_resp);

int HasDev = 0;//the number of devices

int main(void )
{
	//发现协议
	if (ONVIF_ClientDiscovery() != 0 )
	{
		printf("discovery failed!\n");
		return -1;
	}
	return 0;
}


//初始化soap函数
static struct soap* ONVIF_Initsoap(struct SOAP_ENV__Header *header, const char *was_To, const char *was_Action, 
		int timeout)
{
	struct soap *soap = NULL; 
	unsigned char macaddr[6];
	char _HwId[1024];
	unsigned int Flagrand;
	soap = soap_new();
	if(soap == NULL)
	{
		printf("[%d]soap = NULL\n", __LINE__);
		return NULL;
	}
	 soap_set_namespaces( soap, namespaces);
	//超过5秒钟没有数据就退出
	if (timeout > 0)
	{
		soap->recv_timeout = timeout;
		soap->send_timeout = timeout;
		soap->connect_timeout = timeout;
	}
	else
	{
		//如果外部接口没有设备默认超时时间的话，我这里给了一个默认值10s
		soap->recv_timeout    = 10;
		soap->send_timeout    = 10;
		soap->connect_timeout = 10;
	}
	soap_default_SOAP_ENV__Header(soap, header);

	// 为了保证每次搜索的时候MessageID都是不相同的！因为简单，直接取了随机值
	srand((int)time(0));
	Flagrand = rand()%9000 + 1000; //保证四位整数
	macaddr[0] = 0x1; macaddr[1] = 0x2; macaddr[2] = 0x3; macaddr[3] = 0x4; macaddr[4] = 0x5; macaddr[5] = 0x6;
	sprintf(_HwId,"urn:uuid:%ud68a-1dd2-11b2-a105-%02X%02X%02X%02X%02X%02X", 
			Flagrand, macaddr[0], macaddr[1], macaddr[2], macaddr[3], macaddr[4], macaddr[5]);
	header->wsa__MessageID =(char *)malloc( 100);
	memset(header->wsa__MessageID, 0, 100);
	strncpy(header->wsa__MessageID, _HwId, strlen(_HwId));

	if (was_Action != NULL)
	{
		header->wsa__Action =(char *)malloc(1024);
		memset(header->wsa__Actio