REGTEST/MINOR: Add a new class of regression testing files.
Add LEVEL #4 regression testing files which is dedicated to
VTC files in relation with bugs they help to reproduce.
At the date of this commit, all VTC files are LEVEL 4 VTC files.
diff --git a/reg-tests/lua/b00000.vtc b/reg-tests/lua/b00000.vtc
new file mode 100644
index 0000000..4229eeb
--- /dev/null
+++ b/reg-tests/lua/b00000.vtc
@@ -0,0 +1,74 @@
+# commit f874a83
+# BUG/MINOR: lua: Segfaults with wrong usage of types.
+#
+# Patrick reported that this simple configuration made haproxy segfaults:
+#
+# global
+# lua-load /tmp/haproxy.lua
+#
+# frontend f1
+# mode http
+# bind :8000
+# default_backend b1
+#
+# http-request lua.foo
+#
+# backend b1
+# mode http
+# server s1 127.0.0.1:8080
+#
+# with this '/tmp/haproxy.lua' script:
+#
+# core.register_action("foo", { "http-req" }, function(txn)
+# txn.sc:ipmask(txn.f:src(), 24, 112)
+# end)
+#
+# This is due to missing initialization of the array of arguments
+# passed to hlua_lua2arg_check() which makes it enter code with
+# corrupted arguments.
+#
+# Thanks a lot to Patrick Hemmer for having reported this issue.
+
+
+varnishtest "Basic LUA test h00000"
+feature ignore_unknown_macro
+
+server s1 -repeat 2 {
+ rxreq
+ txresp
+} -start
+
+haproxy h1 -conf {
+ global
+ lua-load ${testdir}/b00000.lua
+
+ frontend fe1
+ mode http
+ bind "fd@${fe1}"
+ default_backend b1
+
+ http-request lua.foo
+
+ backend b1
+ mode http
+ server s1 ${s1_addr}:${s1_port}
+
+} -start
+
+client c0 -connect ${h1_fe1_sock} {
+ txreq -url "/foo"
+ rxresp
+ expect resp.status == 200
+}
+
+client c1 -connect ${h1_fe1_sock} {
+ txreq -url "/foo"
+ rxresp
+ expect resp.status == 200
+}
+
+client c0 -start
+client c1 -start
+
+client c0 -wait
+client c1 -wait