diff options
Diffstat (limited to 'lib/PublicInbox/TLS.pm')
-rw-r--r-- | lib/PublicInbox/TLS.pm | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/lib/PublicInbox/TLS.pm b/lib/PublicInbox/TLS.pm new file mode 100644 index 00000000..576c11d7 --- /dev/null +++ b/lib/PublicInbox/TLS.pm @@ -0,0 +1,24 @@ +# Copyright (C) 2019 all contributors <meta@public-inbox.org> +# License: AGPL-3.0+ <https://www.gnu.org/licenses/agpl-3.0.txt> + +# IO::Socket::SSL support code +package PublicInbox::TLS; +use strict; +use IO::Socket::SSL; +require Carp; +use Errno qw(EAGAIN); +use PublicInbox::Syscall qw(EPOLLIN EPOLLOUT); + +sub err () { $SSL_ERROR } + +# returns the EPOLL event bit which matches the existing SSL error +sub epollbit () { + if ($! == EAGAIN) { + return EPOLLIN if $SSL_ERROR == SSL_WANT_READ; + return EPOLLOUT if $SSL_ERROR == SSL_WANT_WRITE; + die "unexpected SSL error: $SSL_ERROR"; + } + 0; +} + +1; |