ssh: tracing and better pollset handling

Remove connection member `waitfor` and keep it in the SSH connection
meta. Add `ssh` to supported tracing features, convert many DEBUGF
printgs to traces.

Closes #19745
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Stefan Eissing 2025-11-28 12:49:16 +01:00 committed by Daniel Stenberg
parent e25a3c6734
commit 12a3182fc3
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7 changed files with 178 additions and 107 deletions

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@ -130,6 +130,10 @@ states.
Traces reading of upload data from the application in order to send it to the
server.
## `ssh`
Tracing of SSH related protocols SCP and SFTP.
## `ssls`
Tracing of SSL Session handling, e.g. caching/import/export.