From 6d0de92c6c5a47266c2246ea7d072ccb9baefc9b Mon Sep 17 00:00:00 2001 From: Erik Boasson Date: Tue, 13 Mar 2018 17:34:33 -0700 Subject: [PATCH] fix security compatibility between lite and opensplice Signed-off-by: Erik Boasson --- src/core/ddsi/src/q_misc.c | 6 ++++++ src/core/ddsi/src/q_receive.c | 2 +- 2 files changed, 7 insertions(+), 1 deletion(-) diff --git a/src/core/ddsi/src/q_misc.c b/src/core/ddsi/src/q_misc.c index 32ea930..e8c484e 100644 --- a/src/core/ddsi/src/q_misc.c +++ b/src/core/ddsi/src/q_misc.c @@ -55,6 +55,12 @@ int vendor_is_opensplice (nn_vendorid_t vid) return (vid.id[0] == pt1.id[0] && vid.id[1] == pt1.id[1]); } +int vendor_is_lite (nn_vendorid_t vid) +{ + const nn_vendorid_t pt1 = NN_VENDORID_PRISMTECH_LITE; + return (vid.id[0] == pt1.id[0] && vid.id[1] == pt1.id[1]); +} + int is_own_vendor (nn_vendorid_t vendor) { const nn_vendorid_t ownid = MY_VENDOR_ID; diff --git a/src/core/ddsi/src/q_receive.c b/src/core/ddsi/src/q_receive.c index a42d1dd..f4119f5 100644 --- a/src/core/ddsi/src/q_receive.c +++ b/src/core/ddsi/src/q_receive.c @@ -2864,7 +2864,7 @@ static int handle_submsg_sequence break; case SMID_PT_INFO_CONTAINER: - if (is_own_vendor (rst->vendor)) + if (is_own_vendor (rst->vendor) || vendor_is_lite(rst->vendor)) { state = "parse:pt_info_container"; TRACE (("PT_INFO_CONTAINER("));