From 2a8c92887186f2b499c62a6e1cfacf95f4ce1665 Mon Sep 17 00:00:00 2001 From: Jouni Malinen Date: Tue, 13 Oct 2020 20:16:58 +0300 Subject: [PATCH] DPP2: Add ppKey into Connector This provides the new privacy protection key to the Enrollee so that this can be used to protect E-id in Reconfig Announcement frames. Signed-off-by: Jouni Malinen --- src/common/dpp.c | 10 ++++++++++ 1 file changed, 10 insertions(+) diff --git a/src/common/dpp.c b/src/common/dpp.c index b3bbbf855..72ddd4e05 100644 --- a/src/common/dpp.c +++ b/src/common/dpp.c @@ -1586,6 +1586,16 @@ skip_groups: wpa_printf(MSG_DEBUG, "DPP: Failed to build csign JWK"); goto fail; } +#ifdef CONFIG_DPP2 + if (auth->peer_version >= 2 && auth->conf->pp_key) { + json_value_sep(buf); + if (dpp_build_jwk(buf, "ppKey", auth->conf->pp_key, NULL, + curve) < 0) { + wpa_printf(MSG_DEBUG, "DPP: Failed to build ppKey JWK"); + goto fail; + } + } +#endif /* CONFIG_DPP2 */ json_end_object(buf); json_end_object(buf);