From: Jeremy Stanley <fungi@yuggoth.org>
Date: Sat, 30 Jun 2018 20:52:23 +0000 (+0000)
Subject: Test that ANSI input is filtered
X-Git-Tag: 0.0.1~74
X-Git-Url: https://mudpy.org/gitweb?p=mudpy.git;a=commitdiff_plain;h=54423d0151eebde19eaeb7bb32fd2368e9e6319e;hp=54423d0151eebde19eaeb7bb32fd2368e9e6319e

Test that ANSI input is filtered

Add a simple regression test to make sure ANSI escape sequences
aren't allowed in input lines. The escape (byte \x1b) character
should be filtered from non-binary-mode clients because we filter to
a "printable" set. For binary-mode clients an escape won't be valid
UTF-8 and so will cause the entire line of input on which it's found
to be skipped.
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