[GH-ISSUE #1774] support protocol mongo postgres redis ..... ? can easy extract sql #1766

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opened 2026-03-03 19:54:13 +03:00 by kerem · 2 comments

kerem commented

2026-03-03 19:54:13 +03:00

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Originally created by @cwt169 on GitHub (Sep 20, 2023).
Original GitHub issue: https://github.com/ProxymanApp/Proxyman/issues/1774

I found that enovy proxy supports tcp protocol proxy and will collect some performance-related indicators through the proxy layer(eg:https://www.envoyproxy.io/docs/envoy/v1.27.0/configuration/listeners/network_filters/postgres_proxy_filter.html), but enovy is mainly used as a gateway, so it will lack mitm related functions. I have been looking for some database-related packet capture tools (the reason is that by capturing network layer packets, I can clearly know which SQL statements were executed and the returned results, and it is non-intrusive), such as wireshark, but their UI is really not Friendly, and only part of the TCP protocol packages such as mongo and pg can be parsed. I don’t know if my line of thinking is reasonable.

Originally created by @cwt169 on GitHub (Sep 20, 2023). Original GitHub issue: https://github.com/ProxymanApp/Proxyman/issues/1774 I found that enovy proxy supports tcp protocol proxy and will collect some performance-related indicators through the proxy layer(eg:https://www.envoyproxy.io/docs/envoy/v1.27.0/configuration/listeners/network_filters/postgres_proxy_filter.html), but enovy is mainly used as a gateway, so it will lack mitm related functions. I have been looking for some database-related packet capture tools (the reason is that by capturing network layer packets, I can clearly know which SQL statements were executed and the returned results, and it is non-intrusive), such as wireshark, but their UI is really not Friendly, and only part of the TCP protocol packages such as mongo and pg can be parsed. I don’t know if my line of thinking is reasonable.

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2026-03-03 19:54:13 +03:00

kerem commented

2026-03-03 19:54:14 +03:00

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@NghiaTranUIT commented on GitHub (Sep 21, 2023):

It's technically impossible because these connections are not HTTP Request/Response. They might use TCP/UDP transport layer, so Proxyman can't capture it.

@NghiaTranUIT commented on GitHub (Sep 21, 2023): It's technically impossible because these connections are not HTTP Request/Response. They might use TCP/UDP transport layer, so Proxyman can't capture it.

kerem commented

2026-03-03 19:54:14 +03:00

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@tonyxiao commented on GitHub (Jan 4, 2025):

It would be incredible to have a proxyman like tool though to debug database query related issues. Dedicated support for posgresql protocol would be invaluable.

@tonyxiao commented on GitHub (Jan 4, 2025): It would be incredible to have a proxyman like tool though to debug database query related issues. Dedicated support for posgresql protocol would be invaluable.