GH371: Print debug info for ALPN extension

Also known as RT 4106
Signed-off-by: Rich Salz <rsalz@akamai.com>
Reviewed-by: Matt Caswell <matt@openssl.org>

diff --git a/apps/s_cb.c b/apps/s_cb.c
index 2a18f74dc3034d602ff69b606ae917930c1d1073..07ce997081951005ca7236d44e54c2fdce96b5b5 100644 (file)
--- a/apps/s_cb.c
+++ b/apps/s_cb.c
@@ -710,6 +710,10 @@ static STRINT_PAIR tlsext_types[] = {
 #endif
 #ifdef TLSEXT_TYPE_encrypt_then_mac
     {"encrypt-then-mac", TLSEXT_TYPE_encrypt_then_mac},
+#endif
+#ifdef TLSEXT_TYPE_application_layer_protocol_negotiation
+    {"application layer protocol negotiation",
+     TLSEXT_TYPE_application_layer_protocol_negotiation},
 #endif
     {NULL}
 };