diff options
Diffstat (limited to 'lib/PublicInbox/HTTP.pm')
| -rw-r--r-- | lib/PublicInbox/HTTP.pm | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/lib/PublicInbox/HTTP.pm b/lib/PublicInbox/HTTP.pm index 0f4b5047..18a19250 100644 --- a/lib/PublicInbox/HTTP.pm +++ b/lib/PublicInbox/HTTP.pm @@ -91,6 +91,7 @@ sub event_step { # called by PublicInbox::DS } $self->do_read($rbuf, 8192, length($$rbuf)) or return; } + return quit($self, 400) if grep(/\s/, keys %env); # stop smugglers $$rbuf = substr($$rbuf, $r); my $len = input_prepare($self, \%env) // return write_err($self, undef); # EMFILE/ENFILE |