GSOAP编译，并生成ONVIF框架

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GSOAP编译，并生成ONVIF框架

最近又重新生成了一遍onvif的框架，相对于以前有了一些改变，例如onvif文档变成了https。
接下来将详细的生成过程进行描述：

本次生成过程是基于Redhat8.2的系统环境

1. 下载GSOAP开源版
   下载gsoap

2. GSOAP官方文档
   官方网页

3. 编译前需要先编译安装bison、flex、openssl
   a. 下载flex2.6.4
   b. 下载bison3.8
   c. 下载openssl1.1.q openssl 可以用已经装好的版本

4. 编译前还需安装部分东西

   yum install libtool
   yum install gettext gettext-devel gettext-common-devel
   yum -y install gcc automake autoconf libtool make
   yum -y install m4
   yum -y install bison flex
   

5. 编译bison

   xz -d bison-3.8.tar.xz
   tar -xvf bison-3.8.tar
   cd bison-3.8/
   ./configure
   make -j 6
   make install
   

6. 编译flex

   wget .6.4.tar.gz
   tar -zxvf flex-2.6.4.tar.gz
   cd flex-2.6.4/
   mkdir build
   cd build
   ../configure
   make -j 6
   make install
   

7. 编译gsoap

   wget .8.122.zip
   unzip gsoap_2.8.122.zip
   cd gsoap-2.8/
   ./configure --help
   ./configure
   make -j 6
   make install
   ln -sf /usr/local/bin/wsdl2h /usr/bin/wsdl2h
   ln -sf /usr/local/bin/soapcpp2 /usr/bin/soapcpp2
   cd gsoap
   mkdir onvif
   vim typemap.dat
   #去掉xsd__duration = #import "custom/duration.h" | xsd__duration 前面的注释
   #修改命名空间如下
   tds     = ""
   tev     = ""
   tls     = ""
   tmd     = ""
   timg    = ""
   trt     = ""
   tr2     = ""
   tptz    = ""
   trv     = ""
   trc     = ""
   tse     = ""
   trp     = ""
   tan     = ""
   tad     = ""
   tas     = ""
   tdn     = ""
   tt      = ""tac     = ""
   tar     = ""
   tae     = ""
   tas     = ""
   tab     = ""
   tcr     = ""
   tdc     = ""
   tpv     = ""
   tsc     = ""
   tth     = ""
   tup     = ""
   pt      = ""
   thf     = ""
   thb     = ""
   tns     = ""#输入指令
   wsdl2h -t ./typemap.dat -o onvif/onvif.h .wsdl .wsdl .wsdl .wsdl .wsdl .wsdl .wsdl .wsdl .wsdl .wsdl .wsdl .wsdl .wsdl .wsdl .wsdl .wsdl .wsdl .wsdl .wsdl .wsdl .wsdl .wsdl  .wsdl .wsdl .wsdlvim onvif/onvif.h
   # 添加 #import "wsse.h"
   soapcpp2 -2 -x -L -I import:custom -d onvif/ onvif/onvif.h
   cp stdsoap2.c stdsoap2.h dom.c plugin/wsaapi.c plugin/wsaapi.h custom/duration.c custom/duration.h plugin/threads.c plugin\threads.h plugin\smdevp.c plugin\smdevp.h plugin\mecevp.c plugin\mecevp.h plugin\wsseapi.h plugin\wsseapi.c plugin\wsddapi.h plugin\wsddapi.c onvif/
   # 将duration.c 修改为duration.cpp（duration.c 可能编译不过）
   # 完成编译
   

8. 编写实例

   #编译实例
   #编译过程中有些警告或者类型转换错误，直接正常修改即可。
   #若出现无法链接的符合，加上-DWITH_OPENSSL试试
   #编译客户端或服务端的时候注意soapClient.cpp和soapServer.cpp只有一个
   #无法解析的外部符号namespaces，添加头文件#include “onvif.nsmap”
   #里面有多个nsmap，随便找一个重命名为onvif.nsmap
   #最后需要再 onvif\stdsoap2.c文件，在开头加入：#include “onvif.nsmap”

使用举例：

int main()
{    struct soap* soap = soap_new();soap->send_timeout = 5;soap->recv_timeout = 5;soap->connect_timeout = 5;do {soap->user = (char*)_strUserName.c_str();soap->passwd = (char*)_strPassword.c_str();_tds__GetDeviceInformation req;_tds__GetDeviceInformationResponse rsp;soap_wsse_add_UsernameTokenDigest(soap, NULL, _strUserName.c_str(), _strPassword.c_str());auto ret = soap_call___tds__GetDeviceInformation(soap,strDevAddr.c_str(), NULL, &req, rsp);if (ret != SOAP_OK){LOG_ERROR(*context_onvif->pLogger, "<%s>: soap_call___tds__GetDeviceInformation failed. soap code: %?d, ip: %s id: %s",string(__FUNCTION__), ret, _strDeviceIp, _strDeviceId);break;}LOG_INFO(*context_onvif->pLogger, "<%s>: device Info: %s-%s-%s-%s-%s. ip: %s id: %s",string(__FUNCTION__), rsp.FirmwareVersion, rsp.HardwareId, rsp.HardwareId, rsp.Manufacturer, rsp.Model, _strDeviceIp, _strDeviceId);} while (false);soap_destroy(soap); // delete managed objectssoap_end(soap);     // delete managed data and temporaries soap_free(soap);    // finalize and delete the context
}

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