putty-source

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History

Simon Tatham 364e1aa3f3 Convenience wrappers on plug_closing().

Having a single plug_closing() function covering various kinds of
closure is reasonably convenient from the point of view of Plug
implementations, but it's annoying for callers, who all have to fill
in pointless NULL and 0 parameters in the cases where they're not
used.

Added some inline helper functions in network.h alongside the main
plug_closing() dispatch wrappers, so that each kind of connection
closure can present a separate API for the Socket side of the
interface, without complicating the vtable for the Plug side.

Also, added OS-specific extra helpers in the Unix and Windows
directories, which centralise the job of taking an OS error code (of
whatever kind) and translating it into its error message.

In passing, this removes the horrible ad-hoc made-up error codes in
proxy.h, which is OK, because nothing checked for them anyway, and
also I'm about to do an API change to plug_closing proper that removes
the need for them.

2021-11-06 14:48:26 +00:00

cproxy.c

Convenience wrappers on plug_closing().

2021-11-06 14:48:26 +00:00

interactor.c

Remove unnecessary interactor_announce() calls.

2021-11-06 14:48:26 +00:00

nocproxy.c

Convenience wrappers on plug_closing().

2021-11-06 14:48:26 +00:00

noproxy.c

Pass an Interactor to new_connection().