tcpcopy是否支持修改http头

session-replay-tools / tcpcopy

An online request replication and TCP stream replay tool, ideal for real testing, performance testing, stability testing, stress testing, load testing, smoke testing, and more.

http://session-replay-tools.github.io/tcpcopy/

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tcpcopy是否支持修改http头 #355

Closed chaorongguo closed 2 months ago

chaorongguo commented 5 years ago

线上机器tcpdump 下来的包头： psÞo]Ñ^ØPOST /ocr HTTP/1.0^M Host: lineocrser3^M Connection: close^M Content-Length: 79259^M

离线模式下，将Host替换成在线机器的ip，则离线回放成功在线回放模式，通过执行-H 在线机器的ip，或者-x 指定在线机器ip：端口 -测试机器ip ：端口都不行

wangbin579 commented 5 years ago

可以通过代理去修改，tcpcopy本身不修改应用层数据

chaorongguo commented 5 years ago

咱们提供内置的http代理修改模块吗，如果我想在线tcpcopy导流的话，应该怎么做？这种Host 对不上的场景，应该挺多的？

在 2019-08-12 11:24:50，"Bin Wang" notifications@github.com 写道：

可以通过代理去修改，tcpcopy本身不修改应用层数据

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wangbin579 commented 5 years ago

通过类似nginx web服务器代理，就可以修改数据

chaorongguo commented 5 years ago

好的，谢谢