我试图通过networking来控制我的Panasonic电视。 我把所有的代码（节点）从笔记本电脑运行到我的转移到树莓。 出于某种原因，从那里不起作用。 （一个类似的项目控制我的天龙接收器工作得很好。）
通过“不工作”，我的意思是，电视可以到达，但返回403错误。 电视机closures时，无法播放。 所以树莓叫电视。
我尝试了许多不同的方式，最终我正在处理一个curl请求。 它来自任何地方，但不是来自覆盆子：
curl 'http://192.168.178.142:55000/nrc/control_0' \ -H 'content-type: text/xml; charset="utf-8"' \ -H 'user-agent: net.thlabs.nodecontrol' \ -H 'soapaction: "urn:panasonic-com:service:p00NetworkControl:1#X_SendKey"' \ --data-binary '<?xml version="1.0" encoding="utf-8"?><s:Envelope xmlns:s="http://schemas.xmlsoap.org/soap/envelope/" s:encodingStyle="http://schemas.xmlsoap.org/soap/encoding/"><s:Body><u:X_SendKey xmlns:u="urn:panasonic-com:service:p00NetworkControl:1"><X_KeyEvent>NRC_MUTE-ONOFF</X_KeyEvent></u:X_SendKey></s:Body></s:Envelope>' \ --compressed 如果我通过任何其他设备（例如我的笔记本电脑）进行代理，它可以从Raspberry工作。 但是，当我通过覆盆子代理笔记本电脑时，这是行不通的。
现在想试两天，有没有人有线索？
编辑：我减less了更多的curl：没有用户代理，内容types和压缩这stilll在任何笔记本电脑上运行（运行Windows，也试过WSLshell）， 但在我的Raspberries（1 + 3，Rasbian和ArchLinux）接收403 。 当我另外省略这个解释时，我会收到错误400。
curl 'http://192.168.178.142:55000/nrc/control_0' \ -H 'soapaction: "urn:panasonic-com:service:p00NetworkControl:1#X_SendKey"' \ --data-binary '<?xml version="1.0" encoding="utf-8"?><s:Envelope xmlns:s="http://schemas.xmlsoap.org/soap/envelope/" s:encodingStyle="http://schemas.xmlsoap.org/soap/encoding/"><s:Body><u:X_SendKey xmlns:u="urn:panasonic-com:service:p00NetworkControl:1"><X_KeyEvent>NRC_MUTE-ONOFF</X_KeyEvent></u:X_SendKey></s:Body></s:Envelope>' \ -w '%{http_code}'
更新1：详细curl
curl -v ...笔记本上的结果：
* Hostname was NOT found in DNS cache * Trying 192.168.178.142... * Connected to 192.168.178.142 (192.168.178.142) port 55000 (#0) > POST /nrc/control_0 HTTP/1.1 > User-Agent: curl/7.35.0 > Host: 192.168.178.142:55000 > Accept: */\* > soapaction: "urn:panasonic-com:service:p00NetworkControl:1#X_SendKey" > Content-Length: 314 > Content-Type: application/x-www-form-urlencoded > * upload completely sent off: 314 out of 314 bytes < HTTP/1.1 200 OK < CONTENT-LENGTH: 301 < Content-Type: text/xml; charset="utf-8" < EXT: * Server Panasonic-VIErA/1, UPnP/1.0, Panasonic MIL DLNA SERVER is not blacklisted < SERVER: Panasonic-VIErA/1, UPnP/1.0, Panasonic MIL DLNA SERVER < CONNECTION: close < <?xml version="1.0" encoding="utf-8"?> <s:Envelope xmlns:s="http://schemas.xmlsoap.org/soap/envelope/"s:encodingStyle="http://schemas.xmlsoap.org/soap/encoding/"> <s:Body> <u:X_SendKeyResponse xmlns:u="urn:panasoniccom:service:p00NetworkControl:1"></u:X_SendKeyResponse> </s:Body> </s:Envelope> * Closing connection 0
curl -v ...结果在莓：
* Hostname was NOT found in DNS cache * Trying 192.168.178.142... * Connected to 192.168.178.142 (192.168.178.142) port 55000 (#0) > POST /nrc/control_0 HTTP/1.1 > User-Agent: curl/7.38.0 > Host: 192.168.178.142:55000 > Accept: */\* > soapaction: "urn:panasonic-com:service:p00NetworkControl:1#X_SendKey" > Content-Length: 314 > Content-Type: application/x-www-form-urlencoded > * upload completely sent off: 314 out of 314 bytes < HTTP/1.1 403 Forbidden < CONNECTION: close < * Closing connection 0
更新2：跟踪路由
在Windows笔记本电脑（Powershell）上：
tracert 192.168.178.142 Routenverfolgung zu COM-MID1.fritz.box [192.168.178.142] über maximal 30 Hops: 1 4 ms 3 ms 3 ms COM-MID1.fritz.box [192.168.178.142]
在树莓派上：
pi@raspberrypi:~ $ traceroute 192.168.178.142 traceroute to 192.168.178.142 (192.168.178.142), 30 hops max, 60 byte packets 1 COM-MID1.fritz.box (192.168.178.142) 4.545 ms 4.411 ms 4.347 ms
更新3：由Wireshark捕获的HTTP请求
从笔记本电脑
0000 c0 d9 62 53 1b 03 00 c2 c6 cd ce 81 08 00 45 00 ..bS..........E. 0010 02 52 00 08 40 00 80 06 12 7f c0 a8 b2 3f c0 a8 .R..@........?.. 0020 b2 8e ff 53 d6 d8 9f 96 36 7f e1 55 0f 6c 50 18 ...S....6..U.lP. 0030 fa f0 4d 2d 00 00 50 4f 53 54 20 2f 6e 72 63 2f ..M-..POST /nrc/ 0040 63 6f 6e 74 72 6f 6c 5f 30 20 48 54 54 50 2f 31 control_0 HTTP/1 0050 2e 31 0d 0a 55 73 65 72 2d 41 67 65 6e 74 3a 20 .1..User-Agent: 0060 63 75 72 6c 2f 37 2e 33 35 2e 30 0d 0a 48 6f 73 curl/7.35.0..Hos 0070 74 3a 20 31 39 32 2e 31 36 38 2e 31 37 38 2e 31 t: 192.168.178.1 0080 34 32 3a 35 35 30 30 30 0d 0a 41 63 63 65 70 74 42:55000..Accept 0090 3a 20 2a 2f 2a 0d 0a 73 6f 61 70 61 63 74 69 6f : *\*..soapactio 00a0 6e 3a 20 22 75 72 6e 3a 70 61 6e 61 73 6f 6e 69 n: "urn:panasoni 00b0 63 2d 63 6f 6d 3a 73 65 72 76 69 63 65 3a 70 30 c-com:service:p0 00c0 30 4e 65 74 77 6f 72 6b 43 6f 6e 74 72 6f 6c 3a 0NetworkControl: 00d0 31 23 58 5f 53 65 6e 64 4b 65 79 22 0d 0a 43 6f 1#X_SendKey"..Co 00e0 6e 74 65 6e 74 2d 4c 65 6e 67 74 68 3a 20 33 31 ntent-Length: 31 00f0 34 0d 0a 43 6f 6e 74 65 6e 74 2d 54 79 70 65 3a 4..Content-Type: 0100 20 61 70 70 6c 69 63 61 74 69 6f 6e 2f 78 2d 77 application/xw 0110 77 77 2d 66 6f 72 6d 2d 75 72 6c 65 6e 63 6f 64 ww-form-urlencod 0120 65 64 0d 0a 0d 0a 3c 3f 78 6d 6c 20 76 65 72 73 ed....<?xml vers 0130 69 6f 6e 3d 22 31 2e 30 22 20 65 6e 63 6f 64 69 ion="1.0" encodi 0140 6e 67 3d 22 75 74 66 2d 38 22 3f 3e 3c 73 3a 45 ng="utf-8"?><s:E 0150 6e 76 65 6c 6f 70 65 20 78 6d 6c 6e 73 3a 73 3d nvelope xmlns:s= 0160 22 68 74 74 70 3a 2f 2f 73 63 68 65 6d 61 73 2e "http://schemas. 0170 78 6d 6c 73 6f 61 70 2e 6f 72 67 2f 73 6f 61 70 xmlsoap.org/soap 0180 2f 65 6e 76 65 6c 6f 70 65 2f 22 20 73 3a 65 6e /envelope/" s:en 0190 63 6f 64 69 6e 67 53 74 79 6c 65 3d 22 68 74 74 codingStyle="htt 01a0 70 3a 2f 2f 73 63 68 65 6d 61 73 2e 78 6d 6c 73 p://schemas.xmls 01b0 6f 61 70 2e 6f 72 67 2f 73 6f 61 70 2f 65 6e 63 oap.org/soap/enc 01c0 6f 64 69 6e 67 2f 22 3e 3c 73 3a 42 6f 64 79 3e oding/"><s:Body> 01d0 3c 75 3a 58 5f 53 65 6e 64 4b 65 79 20 78 6d 6c <u:X_SendKey xml 01e0 6e 73 3a 75 3d 22 75 72 6e 3a 70 61 6e 61 73 6f ns:u="urn:panaso 01f0 6e 69 63 2d 63 6f 6d 3a 73 65 72 76 69 63 65 3a nic-com:service: 0200 70 30 30 4e 65 74 77 6f 72 6b 43 6f 6e 74 72 6f p00NetworkContro 0210 6c 3a 31 22 3e 3c 58 5f 4b 65 79 45 76 65 6e 74 l:1"><X_KeyEvent 0220 3e 4e 52 43 5f 4d 55 54 45 2d 4f 4e 4f 46 46 3c >NRC_MUTE-ONOFF< 0230 2f 58 5f 4b 65 79 45 76 65 6e 74 3e 3c 2f 75 3a /X_KeyEvent></u: 0240 58 5f 53 65 6e 64 4b 65 79 3e 3c 2f 73 3a 42 6f X_SendKey></s:Bo 0250 64 79 3e 3c 2f 73 3a 45 6e 76 65 6c 6f 70 65 3e dy></s:Envelope>
来自树莓：
0000 c0 d9 62 53 1b 03 b8 27 eb fb b4 2f 08 00 45 00 ..bS...'.../..E. 0010 02 5e 7a 2d 40 00 40 06 d8 6f c0 a8 b2 1d c0 a8 .^z-@.@..o...... 0020 b2 8e ad e4 d6 d8 af d0 76 fc ef 51 f3 ed 80 18 ........v..Q.... 0030 00 e5 6f 0b 00 00 01 01 08 0a 00 09 0c d0 76 94 ..o...........v. 0040 27 05 50 4f 53 54 20 2f 6e 72 63 2f 63 6f 6e 74 '.POST /nrc/cont 0050 72 6f 6c 5f 30 20 48 54 54 50 2f 31 2e 31 0d 0a rol_0 HTTP/1.1.. 0060 55 73 65 72 2d 41 67 65 6e 74 3a 20 63 75 72 6c User-Agent: curl 0070 2f 37 2e 33 38 2e 30 0d 0a 48 6f 73 74 3a 20 31 /7.38.0..Host: 1 0080 39 32 2e 31 36 38 2e 31 37 38 2e 31 34 32 3a 35 92.168.178.142:5 0090 35 30 30 30 0d 0a 41 63 63 65 70 74 3a 20 2a 2f 5000..Accept: *\ 00a0 2a 0d 0a 73 6f 61 70 61 63 74 69 6f 6e 3a 20 22 *..soapaction: " 00b0 75 72 6e 3a 70 61 6e 61 73 6f 6e 69 63 2d 63 6f urn:panasonic-co 00c0 6d 3a 73 65 72 76 69 63 65 3a 70 30 30 4e 65 74 m:service:p00Net 00d0 77 6f 72 6b 43 6f 6e 74 72 6f 6c 3a 31 23 58 5f workControl:1#X_ 00e0 53 65 6e 64 4b 65 79 22 0d 0a 43 6f 6e 74 65 6e SendKey"..Conten 00f0 74 2d 4c 65 6e 67 74 68 3a 20 33 31 34 0d 0a 43 t-Length: 314..C 0100 6f 6e 74 65 6e 74 2d 54 79 70 65 3a 20 61 70 70 ontent-Type: app 0110 6c 69 63 61 74 69 6f 6e 2f 78 2d 77 77 77 2d 66 lication/x-www-f 0120 6f 72 6d 2d 75 72 6c 65 6e 63 6f 64 65 64 0d 0a orm-urlencoded.. 0130 0d 0a 3c 3f 78 6d 6c 20 76 65 72 73 69 6f 6e 3d ..<?xml version= 0140 22 31 2e 30 22 20 65 6e 63 6f 64 69 6e 67 3d 22 "1.0" encoding=" 0150 75 74 66 2d 38 22 3f 3e 3c 73 3a 45 6e 76 65 6c utf-8"?><s:Envel 0160 6f 70 65 20 78 6d 6c 6e 73 3a 73 3d 22 68 74 74 ope xmlns:s="htt 0170 70 3a 2f 2f 73 63 68 65 6d 61 73 2e 78 6d 6c 73 p://schemas.xmls 0180 6f 61 70 2e 6f 72 67 2f 73 6f 61 70 2f 65 6e 76 oap.org/soap/env 0190 65 6c 6f 70 65 2f 22 20 73 3a 65 6e 63 6f 64 69 elope/" s:encodi 01a0 6e 67 53 74 79 6c 65 3d 22 68 74 74 70 3a 2f 2f ngStyle="http:// 01b0 73 63 68 65 6d 61 73 2e 78 6d 6c 73 6f 61 70 2e schemas.xmlsoap. 01c0 6f 72 67 2f 73 6f 61 70 2f 65 6e 63 6f 64 69 6e org/soap/encodin 01d0 67 2f 22 3e 3c 73 3a 42 6f 64 79 3e 3c 75 3a 58 g/"><s:Body><u:X 01e0 5f 53 65 6e 64 4b 65 79 20 78 6d 6c 6e 73 3a 75 _SendKey xmlns:u 01f0 3d 22 75 72 6e 3a 70 61 6e 61 73 6f 6e 69 63 2d ="urn:panasonic- 0200 63 6f 6d 3a 73 65 72 76 69 63 65 3a 70 30 30 4e com:service:p00N 0210 65 74 77 6f 72 6b 43 6f 6e 74 72 6f 6c 3a 31 22 etworkControl:1" 0220 3e 3c 58 5f 4b 65 79 45 76 65 6e 74 3e 4e 52 43 ><X_KeyEvent>NRC 0230 5f 4d 55 54 45 2d 4f 4e 4f 46 46 3c 2f 58 5f 4b _MUTE-ONOFF</X_K 0240 65 79 45 76 65 6e 74 3e 3c 2f 75 3a 58 5f 53 65 eyEvent></u:X_Se 0250 6e 64 4b 65 79 3e 3c 2f 73 3a 42 6f 64 79 3e 3c ndKey></s:Body>< 0260 2f 73 3a 45 6e 76 65 6c 6f 70 65 3e /s:Envelope>
更新4：捕获数据包的文件
笔记本电脑： https ： //drive.google.com/open？id = 1P_uVc0ndGG37kizuFBZwApvQ-SePKbZd
RaspPi： https ：//drive.google.com/open ? id = 1V4-t3qi5TS8NpYeGqVXLo_zi8PxXbRnp