- make TLS intolerant server detection over proxies work
(this bug 87902)
- on connection failure, only retry without TLS when it is really
likely to help (bug 149910)
- remove obsolete workarounds in SSL i/o layer
(see removed comments in patch)
- avoid to confuse programmers reading code,
by renaming TLSStepUp (which means something else)
to the correct term STARTTLS (what the code is actually doing).
(As suggested by nelsonb)
- If an invalid or expired etc. server certificate is presented,
a warning is shown. If the user decides to cancel,
network activity should stop immediately.
(we currently warn multiple times) (bug 87209)
r=javi/darin/ducarroz/dmose sr=alecf
git-svn-id: svn://10.0.0.236/trunk@127298 18797224-902f-48f8-a5cc-f745e15eee43
