终端测试(SIP协议调试)"/>
sipp模拟电信运营商VoIP终端测试(SIP协议调试)
三大运营商都有SIP服务器，用来支持语音对讲，多媒体调度等功能，他们的平台可能不是标准的SIP协议会话。
为了应对没完没了的对接各个厂商的平台，这里再整理了一套协议脚本，毕竟全都是没有意义的无用功，标准化的SIP会话就是最好的。
感谢西安的枫林晨曦，帮忙抓包，整理了这套脚本。
1、先熟悉一下SIP的各种请求方法
INVITE，ACK，BYE，CANCEL，OPTIONS，REGISTER，PRACK，SUBSCRIBE，NOTIFY，PUBLISH，INFO，REFER，MESSAGE，UPDATE
SIP request methods
2、调试协议，少不了要抓包分析数据，手机app抓包，最简单，最靠谱的就是在电脑上装个wifi热点，让手机连上这个热点，在电脑上抓取这个wifi网卡的数据。
有的电脑网卡能模拟wifi AP，如果不支持，就买个wifi网卡吧
Android抓包方法(三)之Win7笔记本Wifi热点+WireShark工具
.html
3、各请求流程的协议脚本
不一定能直接用，一般都需要调整，因为每家都可能有差异，按照厂商给的协议文档，或者抓包信息来调整。
虽然抓包就什么都有了，但是我这里还是把运营商的信息屏蔽了，毕竟签了保密协议，免得被找茬。
不熟悉协议可以参考
1）regclient_set_c_port.xml
<?xml version="1.0" encoding="utf-8" ?> <!DOCTYPE scenario SYSTEM "sipp.dtd"> <scenario name="regclient"> <!--本脚本特为持续性测试使用，如单次使用，建议-p 与-set c_port的端口设为相同--> <!--执行命令样例：sipp -sf regclient_set_c_port.xml SIP_Proxy_IP:SIP_Proxy_Port -i 172.16.0.6 -p 5088 -inf callee.csv -set c_port 5088 -m 1--><Global variables="c_port" /><nop hide="true"><action><!--设置EXP的值为3600--><assignstr assign_to="EXP" value="3600" /><assignstr assign_to="DOMAIN" value="运营商域名" /></action></nop><send><![CDATA[REGISTER sip:[$DOMAIN] SIP/2.0Via: SIP/2.0/[transport] [local_ip]:[local_port];branch=[branch]From: <sip:[field0]@[$DOMAIN]>;tag=acknnkkg.[call_number]To: <sip:[field0]@[$DOMAIN]>Call-ID: [call_id]CSeq: 1 REGISTERContact: <sip:[field0]@[local_ip]:[$c_port];line=79169130b56d431>Max-Forwards: 70Subject: Reg Performance Test made by wangweiuser-agent: SIPp clientDigest username="sip:[field0]@[$DOMAIN]", realm="[$DOMAIN]", uri="sip:[$DOMAIN]"Expires: [$EXP]Content-Length: 0]]></send><recv response="401" optional="true" auth="true" next="auth" ></recv><recv response="403" optional="true" next="END"></recv><recv response="404" optional="true" next="END"></recv><recv response="200" next="END" timeout="5000"></recv><label id="auth" /><send><![CDATA[REGISTER sip:[$DOMAIN] SIP/2.0Via: SIP/2.0/[transport] [local_ip]:[local_port];branch=[branch][last_From:][last_To:][last_Call-ID:][last_CSeq:]Contact: <sip:[field0]@[local_ip]:[$c_port];line=79169130b56d431>Max-Forwards: 70Subject: Reg Performance Test made by wangweiuser-agent: SIPp clientExpires: [$EXP][field2]Content-Length: 0]]></send><recv response="200" next="END" timeout="5000"></recv><label id="END"/><nop hide="true"></nop><!--<Reference variables="microseconds,seconds" />--><!-- Definition of the response time repartition table (unit is ms) --><ResponseTimeRepartition value="50, 200"/><!-- Definition of the call length repartition table (unit is ms) --><CallLengthRepartition value="500, 5000"/></scenario>
2）publish.xml
<?xml version="1.0" encoding="ISO-8859-1" ?> <!DOCTYPE scenario SYSTEM "sipp.dtd"> <scenario name="publish_client"> <!----> <!--执行命令样例：sipp -sf publish.xml SIP_Proxy_IP:SIP_Proxy_Port -i 172.16.0.6 -p 5088 -inf callee.csv -m 1--><nop hide="true"><action><!--设置EXP的值为3600--><assignstr assign_to="EXP" value="3600" /><assignstr assign_to="DOMAIN" value="运营商域名" /></action></nop><send><![CDATA[PUBLISH sip:[field0]@[$DOMAIN] SIP/2.0Via: SIP/2.0/UDP [local_ip]:[local_port];rport;branch=[branch]From: <sip:[field0]@[$DOMAIN]>;tag=acknnkkg.[call_number]To: <sip:[field0]@[$DOMAIN]>Call-ID: [call_id]CSeq: 2 PUBLISHMax-Forwards: 70User-Agent: SIPp clientExpires: [$EXP]Event: poc-settingsAccept-Contact: 请查找运营商文档字段Supported: 100rel,eventlist,timer,multiple-referContent-Type: 请查找运营商文档字段Content-Length:[len]<?xml version="1.0" encoding="UTF-8"?><poc-settings xmlns="请查找运营商文档字段" xsi:schemaLocation="请查找运营商文档字段"><entity id="sip:[field0]@[$DOMAIN]"><isb-settings><incoming-session-barring active="false" /></isb-settings><am-settings><answer-mode>automatic</answer-mode></am-settings><ipab-settings><incoming-personal-alert-barring active="false" /></ipab-settings><sss-settings><simultaneous-sessions-support active="true" /></sss-settings></entity></poc-settings>]]></send><recv response="200" next="END" timeout="5000"></recv><label id="END"/><nop hide="true"></nop><!--<Reference variables="microseconds,seconds" />--><!-- Definition of the response time repartition table (unit is ms) --><ResponseTimeRepartition value="50, 200"/><!-- Definition of the call length repartition table (unit is ms) --><CallLengthRepartition value="500, 5000"/></scenario>
3）poc.xml
<?xml version="1.0" encoding="utf-8" ?> <!DOCTYPE scenario SYSTEM "sipp.dtd"><scenario name="caller_with_auth"><nop hide="true"><action><!--设置EXP的值为3600--><assignstr assign_to="POCID" value="C127375" /><assignstr assign_to="EXP" value="120" /><assignstr assign_to="DOMAIN" value="运营商域名" /></action> </nop><!--执行命令样例：sudo sipp -sf poc.xml SIP_Proxy_IP:SIP_Proxy_Port -i 172.16.0.6 -p 5088 -inf callee.csv -m 1 -d 60000 -oocsn ooc_default--> <!--发送INVITE消息，设定重传定时器为1000ms，同时启动定时器invite--> <send><![CDATA[INVITE sip:[$POCID]&[field1]@[$DOMAIN];session=chat SIP/2.0Via: SIP/2.0/UDP [local_ip]:[local_port];rport;branch=[branch]From: <sip:[field0]@[$DOMAIN]>;tag=4140059To: <sip:[$POCID]&[field1]@[$DOMAIN];session=chat>Call-ID:[call_id]CSeq: 1 INVITEContact: <sip:[field0]@[local_ip]:[local_port]>;请查找运营商文档字段Allow: INVITE,ACK,CANCEL,BYE,REGISTER,PRACK,PUBLISH,REFER,SUBSCRIBE,NOTIFY,MESSAGEP-Preferred-Identity: <sip:[field0]@[$DOMAIN]>Session-Expires: [$EXP]Supported: replaces, 100rel, timerMax-Forwards: 70User-Agent: SIPp client modeAccept-Contact: 请查找运营商文档字段Content-Type: application/sdpContent-Length:[len]v=0o=SIPp [pid][call_number] 8[pid][call_number]8 IN IP[local_ip_type] [local_ip]s=SIPp Normal Call Testc=IN IP[media_ip_type] [media_ip]t=0 0m=audio [media_port] RTP/AVP 106a=rtpmap:106 AMR/8000a=fmtp:106 mode-set=0,1,2,3,4,5,6,7; octet-align=1a=ptime:200m=application 10667 UDP TBCPa=fmtp:TBCP queuing=0; tb_priority=1; poc_sess_priority=0]]></send><!--1xx响应均为可选接收消息，且接收到临时响应后，即可停止invite定时器的计时--> <!--收到4xx/5xx错误响应后，直接进入呼叫失败--> <recv response="100" optional="true"> </recv><recv response="183" optional="true" next="normal"> </recv><recv response="403" optional="true" next="err_ack"> </recv><recv response="480" optional="true" next="err_ack"> </recv><recv response="486" optional="true" next="err_ack"> </recv><recv response="500" optional="true" next="err_ack"> </recv><recv response="503" optional="true" next="err_ack"> </recv><recv response="180" optional="true" next="normal"> </recv><label id="normal"/> <!--<recv response="200"> </recv>--><recv response="200"> </recv><send><![CDATA[ACK sip:[$POCID]&[field1]@[$DOMAIN];session=chat SIP/2.0Via: SIP/2.0/UDP [local_ip]:[local_port];rport;branch=[branch]Route: <sip:[remote_ip];lr>From: <sip:[field0]@[$DOMAIN]>;tag=4140059To: <sip:[$POCID]&[field1]@[$DOMAIN];session=chat>;tag=9500414Call-ID: [call_id]CSeq: 1 ACKContact: <sip:[field0]@[local_ip]:[local_port]>;请查找运营商文档字段Max-Forwards: 70User-Agent: SIPp client modeContent-Length: 0]]> </send><!--<pause hide="true" milliseconds="500"/> <send><![CDATA[SUBSCRIBE sip:[$POCID]&[field1]@[$DOMAIN];session=chat SIP/2.0Via: SIP/2.0/UDP [local_ip]:[local_port];rport;branch=[branch]From: <sip:[field0]@[$DOMAIN]>;tag=4628763To: <sip:[$POCID]&[field1]@[$DOMAIN];session=chat>Call-ID: [call_id]CSeq: 2 SUBSCRIBEContact: <sip:[field0]@[local_ip]:[local_port]>Max-Forwards: 70User-Agent: SIPp client modeExpires: [$EXP]Event: conferenceAccept-Contact:请查找运营商文档字段Content-Length: 0]]> </send><recv response="200"> </recv>--><pause hide="true" milliseconds="500"/> <!--使用rtp_stream循环播放PCMA音频 <nop hide="true"><action><exec rtp_stream="pcap/g711a.pcap,-1,0"/></action> </nop> --> <!--使用rtp_stream循环播放PCMU音频 <nop hide="true"><action><exec rtp_stream="pcap/g711u.pcap,-1,0"/></action> </nop> --><!--使用play_pcap单次播放PCMA音频 <nop hide="true"><action><exec play_pcap_audio="pcap/g711a.pcap"/> </action> </nop>--><!--使用play_pcap单次播放PCMU音频 <nop hide="true"><action><exec play_pcap_audio="pcap/g711u.pcap"/> </action> </nop> --><!--使用play_pcap单次播放amr音频--> <nop hide="true"><action><exec play_pcap_audio="pcap/amr.pcap"/> </action> </nop><!--媒体流传输完毕后，暂停发送BYE结束呼叫，在执行命令中增加参数-d 指定暂停时间：如-d 10000暂停10秒--> <pause /><!--<send><![CDATA[SUBSCRIBE sip:[$POCID]&[field1]@[$DOMAIN] SIP/2.0Via: SIP/2.0/UDP [local_ip]:[local_port];rport;branch=[branch]From: <sip:[field0]@[$DOMAIN]>;tag=4628763To: <sip:[$POCID]&[field1]@[$DOMAIN];session=chat>[peer_tag_param]Call-ID: [call_id]CSeq: 3 SUBSCRIBEContact: <sip:[field0]@[local_ip]:[local_port]>Max-Forwards: 70User-Agent: SIPp client modeAccept: 请查找运营商文档字段Expires: 0Event: conferenceAccept-Contact: 请查找运营商文档字段Content-Length: 0]]> </send><recv response="200"> </recv>--><send start_rtd="bye"><![CDATA[BYE sip:[$POCID]&[field1]@[$DOMAIN];session=chat SIP/2.0Via: SIP/2.0/UDP [local_ip]:[local_port];rport;branch=[branch]Route: <sip:[remote_ip];lr>From: <sip:[field0]@[$DOMAIN]>;tag=4140059To: <sip:[$POCID]&[field1]@[$DOMAIN];session=chat>;tag=9500414Call-ID: [call_id]CSeq: 4 BYEContact: <sip:[field0]@[local_ip]:[local_port]>Max-Forwards: 70User-Agent: SIPp client modeContent-Length: 0]]> </send><recv response="200" rtd="bye" next="END"> </recv><!--异常结束，复用err_ack流程--> <label id="err_ack"/><send><![CDATA[ ACK sip:[$POCID]&[field1]@[$DOMAIN];session=chat SIP/2.0[last_Via:]From: <sip:[field0]@[$DOMAIN]>;tag=[call_number]zhg8To: <sip:[$POCID]&[field1]@[$DOMAIN];session=chat>[peer_tag_param][last_Call-ID:]CSeq: 1 ACKContact: <sip:[field0]@[local_ip]:[local_port]>;请查找运营商文档字段Max-Forwards: 70User-Agent: SIPp client modeContent-Length: 0]]> </send><!--正常结束--> <label id="END"/> <nop hide="true"> </nop><!--如果存在定义了但未被使用的变量，可以在下面语句的双引号中增加，避免运行时报错 <Reference variables="junk,callee_media_port" />--><!--definition of the response time repartition table (unit is ms) --> <ResponseTimeRepartition value="50, 200,1000,2000,4000,10000"/><!--definition of the call length repartition table (unit is ms) --> <CallLengthRepartition value="500, 1000, 10000"/></scenario>
4） subscribe.xml
<?xml version="1.0" encoding="utf-8" ?> <!DOCTYPE scenario SYSTEM "sipp.dtd"><scenario name="subscribe"> <Global variables="c_port" /><!--执行命令样例：sipp -sf subscribe.xml SIP_Proxy_IP:SIP_Proxy_Port -i 172.16.0.6 -p 5077 -set c_port 5088 -inf callee.csv -m 1 -d 40000--><nop hide="true"><action><!--设置EXP的值为3600--><assignstr assign_to="POCID" value="C127375" /><assignstr assign_to="EXP" value="120" /><assignstr assign_to="DOMAIN" value="运营商域名" /></action> </nop><send><![CDATA[SUBSCRIBE sip:[$POCID]&[field1]@[$DOMAIN];session=chat SIP/2.0Via: SIP/2.0/UDP [local_ip]:[local_port];rport;branch=[branch]From: <sip:[field0]@[$DOMAIN]>;tag=4629583To: <sip:[$POCID]&[field1]@[$DOMAIN];session=chat>Call-ID: [call_id]CSeq: 2 SUBSCRIBEContact: <sip:[field0]@[local_ip]:[$c_port]>Max-Forwards: 70User-Agent: SIPp client modeExpires: [$EXP]Event: conferenceAccept-Contact: 请查找运营商文档字段Content-Length: 0]]> </send><recv response="200"> </recv><pause /><send><![CDATA[SUBSCRIBE sip:[$POCID]&[field1]@[$DOMAIN] SIP/2.0Via: SIP/2.0/UDP [local_ip]:[local_port];rport;branch=[branch]From: <sip:[field0]@[$DOMAIN]>;tag=4629583To: <sip:[$POCID]&[field1]@[$DOMAIN];session=chat>[peer_tag_param]Call-ID: [call_id]CSeq: 3 SUBSCRIBEContact: <sip:[field0]@[local_ip]:[$c_port]>Max-Forwards: 70User-Agent: SIPp client modeAccept: 请查找运营商文档字段Expires: 0Event: conferenceAccept-Contact: 请查找运营商文档字段Content-Length: 0]]> </send><recv response="200"> </recv><!--正常结束--> <label id="END"/> <nop hide="true"> </nop><!--如果存在定义了但未被使用的变量，可以在下面语句的双引号中增加，避免运行时报错 <Reference variables="junk,callee_media_port" />--><!--definition of the response time repartition table (unit is ms) --> <ResponseTimeRepartition value="50, 200,1000,2000,4000,10000"/><!--definition of the call length repartition table (unit is ms) --> <CallLengthRepartition value="500, 1000, 10000"/></scenario>
5) sip里的rtcp操作, 抢占讲话权限
.html
TBCP 消息简要概述
6) deregclient_set_c_port.xml
<?xml version="1.0" encoding="utf-8" ?> <!DOCTYPE scenario SYSTEM "sipp.dtd"> <scenario name="regclient"> <!--本脚本特为持续性测试使用，如单次使用，建议-p 与-set c_port的端口设为相同--> <!--执行命令样例：sipp -sf deregclient_set_c_port.xml SIP_Proxy_IP:SIP_Proxy_Port -i 172.16.0.6 -p 5088 -inf callee.csv -set c_port 5088 -m 1--><Global variables="c_port" /><nop hide="true"><action><!--设置EXP的值为3600--><assignstr assign_to="EXP" value="0" /><assignstr assign_to="DOMAIN" value="运营商域名" /></action></nop><send><![CDATA[REGISTER sip:[$DOMAIN] SIP/2.0Via: SIP/2.0/[transport] [local_ip]:[local_port];branch=[branch]From: <sip:[field0]@[$DOMAIN]>;tag=acknnkkg.[call_number]To: <sip:[field0]@[$DOMAIN]>Call-ID: [call_id]CSeq: 1 REGISTERContact: <sip:[field0]@[local_ip]:[$c_port];line=79169130b56d431>Max-Forwards: 70Subject: Reg Performance Test made by wangweiuser-agent: SIPp clientDigest username="sip:[field0]@[$DOMAIN]", realm="[$DOMAIN]", uri="sip:[$DOMAIN]"Expires: [$EXP]Content-Length: 0]]></send><recv response="401" optional="true" auth="true" next="auth" ></recv><recv response="403" optional="true" next="END"></recv><recv response="404" optional="true" next="END"></recv><recv response="200" next="END" timeout="5000"></recv><label id="auth" /><send><![CDATA[REGISTER sip:[$DOMAIN] SIP/2.0Via: SIP/2.0/[transport] [local_ip]:[local_port];branch=[branch][last_From:][last_To:][last_Call-ID:][last_CSeq:]Contact: <sip:[field0]@[local_ip]:[$c_port];line=79169130b56d431>Max-Forwards: 70Subject: Reg Performance Test made by wangweiuser-agent: SIPp clientExpires: [$EXP][field2]Content-Length: 0]]></send><recv response="200" next="END" timeout="5000"></recv><label id="END"/><nop hide="true"></nop><!--<Reference variables="microseconds,seconds" />--><!-- Definition of the response time repartition table (unit is ms) --><ResponseTimeRepartition value="50, 200"/><!-- Definition of the call length repartition table (unit is ms) --><CallLengthRepartition value="500, 5000"/></scenario>
4、sipp xml正则表达式获取接收的信息
<recv response="200"><action> <ereg regexp="\r\n\r\n(.*)" search_in="msg" assign_to="sdp_info" /><!--<ereg regexp=".*" search_in="msg" body="" assign_to="1" /><ereg regexp=".*" search_in="hdr" header="CSeq:" check_it="true" assign_to="2" /><exec command="echo [$1] >> from_list.log"/>--><exec command="echo '[$sdp_info]' >> from_list.log"/></action></recv>
转载于:.html
更多推荐
sipp模拟电信运营商VoIP终端测试(SIP协议调试)
发布评论