REGTEST/MINOR: Add a reg testing file for b406b87 commit.
diff --git a/reg-tests/connection/b00000.vtc b/reg-tests/connection/b00000.vtc
new file mode 100644
index 0000000..3a87384
--- /dev/null
+++ b/reg-tests/connection/b00000.vtc
@@ -0,0 +1,61 @@
+#commit b406b87
+# BUG/MEDIUM: connection: don't store recv() result into trash.data
+#
+# Cyril Bonté discovered that the proxy protocol randomly fails since
+# commit 843b7cb ("MEDIUM: chunks: make the chunk struct's fields match
+# the buffer struct"). This is because we used to store recv()'s return
+# code into trash.data which is now unsigned, so it never compares as
+# negative against 0. Let's clean this up and test the result itself
+# without storing it first.
+
+varnishtest "PROXY protocol random failures"
+
+feature ignore_unknown_macro
+
+syslog Slog_1 -repeat 8 -level info {
+ recv
+ expect ~ "Connect from .* to ${h1_ssl_addr}:${h1_ssl_port}"
+ recv
+ expect ~ "ssl-offload-http/http .* \"POST /[1-8] HTTP/1\\.1\""
+} -start
+
+haproxy h1 -conf {
+ global
+ nbproc 4
+ nbthread 4
+ tune.ssl.default-dh-param 2048
+ stats bind-process 1
+ log ${Slog_1_addr}:${Slog_1_port} len 2048 local0 debug err
+
+ defaults
+ mode http
+ timeout client 1s
+ timeout server 1s
+ timeout connect 1s
+ log global
+
+ listen http
+ bind-process 1
+ bind abns@http accept-proxy name ssl-offload-http
+ option forwardfor
+
+ listen ssl-offload-http
+ option httplog
+ bind-process 2-4
+ bind "fd@${ssl}" ssl crt ${testdir}/common.pem ssl no-sslv3 alpn h2,http/1.1
+ server http abns@http send-proxy
+} -start
+
+
+shell {
+ HOST=${h1_ssl_addr}
+ if [ "$HOST" = "::1" ] ; then
+ HOST="\[::1\]"
+ fi
+ for i in 1 2 3 4 5 6 7 8 ; do
+ urls="$urls https://$HOST:${h1_ssl_port}/$i"
+ done
+ curl -i -k -d 'x=x' $urls & wait $!
+}
+
+syslog Slog_1 -wait