Date: Tue, 22 Nov 2016 06:53:52 +0000 (UTC) From: Adrian Chadd <adrian@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: svn commit: r308956 - head/sys/net80211 Message-ID: <201611220653.uAM6rq8e092173@repo.freebsd.org>
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Author: adrian Date: Tue Nov 22 06:53:52 2016 New Revision: 308956 URL: https://svnweb.freebsd.org/changeset/base/308956 Log: [net80211] Only send out a probe request if we see an unknown IBSS node that matches our SSID. Modified: head/sys/net80211/ieee80211_adhoc.c Modified: head/sys/net80211/ieee80211_adhoc.c ============================================================================== --- head/sys/net80211/ieee80211_adhoc.c Tue Nov 22 06:29:08 2016 (r308955) +++ head/sys/net80211/ieee80211_adhoc.c Tue Nov 22 06:53:52 2016 (r308956) @@ -773,22 +773,21 @@ adhoc_recv_mgmt(struct ieee80211_node *n * filling the node table with nodes that * aren't ours. */ - if (ieee80211_ibss_node_check_new(ni, &scan)) + if (ieee80211_ibss_node_check_new(ni, &scan)) { ni = ieee80211_add_neighbor(vap, wh, &scan); - else + /* + * Send a probe request so we announce 11n + * capabilities. + */ + ieee80211_send_probereq(ni, /* node */ + vap->iv_myaddr, /* SA */ + ni->ni_macaddr, /* DA */ + vap->iv_bss->ni_bssid, /* BSSID */ + vap->iv_bss->ni_essid, + vap->iv_bss->ni_esslen); /* SSID */ + } else ni = NULL; - /* - * Send a probe request so we announce 11n - * capabilities. - */ - ieee80211_send_probereq(ni, /* node */ - vap->iv_myaddr, /* SA */ - ni->ni_macaddr, /* DA */ - vap->iv_bss->ni_bssid, /* BSSID */ - vap->iv_bss->ni_essid, - vap->iv_bss->ni_esslen); /* SSID */ - } else if (ni->ni_capinfo == 0) { /* * Update faked node created on transmit.
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