From 7b63c6396a8c1eb5a7bbb60480098412f668dfa3 Mon Sep 17 00:00:00 2001 From: Jouni Malinen Date: Wed, 11 Apr 2012 17:51:19 +0300 Subject: [PATCH] P2P: Clear P2P_DEV_SD_INFO when new wildcard SD query is added Unlike the unicast SD queries, the queries directed to all peers depend on P2P_DEV_SD_INFO flag being cleared to allow the query to be sent to a peer that has previously replied to any SD query. Signed-hostap: Jouni Malinen --- src/p2p/p2p_sd.c | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/src/p2p/p2p_sd.c b/src/p2p/p2p_sd.c index 9e3588a54..1a572101b 100644 --- a/src/p2p/p2p_sd.c +++ b/src/p2p/p2p_sd.c @@ -861,6 +861,12 @@ void * p2p_sd_request(struct p2p_data *p2p, const u8 *dst, p2p->sd_queries = q; wpa_msg(p2p->cfg->msg_ctx, MSG_DEBUG, "P2P: Added SD Query %p", q); + if (dst == NULL) { + struct p2p_device *dev; + dl_list_for_each(dev, &p2p->devices, struct p2p_device, list) + dev->flags &= ~P2P_DEV_SD_INFO; + } + return q; }