Ilia Ross fcd0f80ad9 Fix FTPS data session reuse ...

This patch fixes FTPS backups failing on servers that require TLS session reuse.

It reuses the control connection's TLS session for data uploads.

It adds coverage for an actual passive-mode upload and was verified against a live ProFTPD server.

https://github.com/webmin/webmin/issues/2849#issuecomment-5752478469

2026-09-21 00:58:14 +02:00

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ftp-tls.t

Fix FTPS data session reuse

2026-09-21 00:58:14 +02:00