Hi,
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We are using CBL-C on Android embedded in a Flutter Plugin.
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The version, that was used before by the Flutter plugin was a pre-beta version.
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Yes
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I need to check. Currently, the size of the blobs is around 100kb
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See the attachment. The SG simply says that the connection was closed by the client without any additional information. The proxy complains about an unusual disconnect with “The client unexpectedly aborted during data transfer”.
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Yes, see the attachment and the additional error description
It seems to be an issue with TLS and not the proxy configuration. Everything works fine, if SSL-offloading is deactivated and no TLS is used over the proxy. As soon as we activate SSL offloading and move from ws:// to wss:// the connection becomes unreliable. The used SSL certificate is valid and also used for other HTTPS traffic.
I attached some logs from the CBL logging and Wireshark. It is possible to see, that it is CBL (10.37.10.6) that requests to close the connection. Sometimes the connection is closed via FIN flag but sometimes directly via RST flag.
The console log shows, how CBL losses connection when trying to pull two documents with attached blobs. However, the connection with wss:// is unstable in general but documents with blob are nearly never pulled
The plugin used is cbl 1.0.0-beta.14 and the former CBL-C version (that worked with the same proxy and SG setup) was commit.
If you have a best practice of how I can provide you with some unencrypted Wireshark logs from the mobile device, let me know.
