From 10509a70ee5c28800d23bf891b4f72603447e364 Mon Sep 17 00:00:00 2001 From: Brian Foley Date: Thu, 5 Sep 2019 10:53:21 +0200 Subject: dc: Parse error & fix out of bounds read in xc_program_printString function old new delta xc_program_print 712 735 +23 Signed-off-by: Brian Foley Signed-off-by: Denys Vlasenko --- testsuite/dc.tests | 20 ++++++++++++++++++++ 1 file changed, 20 insertions(+) (limited to 'testsuite/dc.tests') diff --git a/testsuite/dc.tests b/testsuite/dc.tests index 1fc13c201..361bc8459 100755 --- a/testsuite/dc.tests +++ b/testsuite/dc.tests @@ -59,6 +59,26 @@ testing "dc: x should work with strings created from a" \ "42\n" \ "" "" +testing "dc: p should print invalid escapes" \ + "dc -e '[\q] p'" \ + "\\q\n" \ + "" "" + +testing "dc: p should print trailing backslashes" \ + "dc -e '[q\] p'" \ + "q\\\\\n" \ + "" "" + +testing "dc: p should parse/print single backslashes" \ + "dc -e '[\] p'" \ + "\\\\\n" \ + "" "" + +testing "dc: p should print single backslash strings" \ + "dc -e '92 a p'" \ + "\\\\\n" \ + "" "" + testing "dc read" \ "dc -finput" \ "2\n9\n1\n" \ -- cgit v1.2.3