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| author | Eric Wong <e@80x24.org> | 2022-07-20 09:24:13 +0000 |
|---|---|---|
| committer | Eric Wong <e@80x24.org> | 2022-07-20 16:52:14 +0000 |
| commit | f40f4695c0cb576a4e00819da45c1bea8f548aec (patch) | |
| tree | 58dcdd1bb4afd8a66759a825a98112953cb404f9 /lib/PublicInbox/POP3.pm | |
| parent | 6d01d5b60dbfc3319092cebdda7c3a371eafbbc6 (diff) | |
| download | public-inbox-f40f4695c0cb576a4e00819da45c1bea8f548aec.tar.gz | |
This is documented in RFC 2595, and POP3 clients may rely on seeing "STLS" in CAPA output to initiate TLS negotiation.
Diffstat (limited to 'lib/PublicInbox/POP3.pm')
| -rw-r--r-- | lib/PublicInbox/POP3.pm | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/lib/PublicInbox/POP3.pm b/lib/PublicInbox/POP3.pm index 2c20c84b..ec73893c 100644 --- a/lib/PublicInbox/POP3.pm +++ b/lib/PublicInbox/POP3.pm @@ -343,15 +343,17 @@ sub cmd_dele { # RFC 2449 sub cmd_capa { my ($self) = @_; + my $STLS = !$self->{ibx} && !$self->{sock}->can('stop_SSL') && + $self->{pop3d}->{accept_tls} ? "\nSTLS\r" : ''; $self->{expire} = ''; # "EXPIRE 0" allows clients to avoid DELE commands - \<<EOM; + <<EOM; +OK Capability list follows\r TOP\r USER\r PIPELINING\r UIDL\r EXPIRE 0\r -RESP-CODES\r +RESP-CODES\r$STLS .\r EOM } |