Date: Wed, 19 Jan 2011 17:40:58 +0000 (UTC) From: Bernhard Schmidt <bschmidt@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: svn commit: r217590 - head/sys/net80211 Message-ID: <201101191740.p0JHewfh083987@svn.freebsd.org>
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Author: bschmidt Date: Wed Jan 19 17:40:58 2011 New Revision: 217590 URL: http://svn.freebsd.org/changeset/base/217590 Log: Jump to the next element and not to an arbitrary point. frm[1] contains the element's data length, frm[2] is the first byte of the element's data. Submitted by: Monthadar Al Jaberi <monthadar at gmail.com> MFC after: 1 week Modified: head/sys/net80211/ieee80211_mesh.c Modified: head/sys/net80211/ieee80211_mesh.c ============================================================================== --- head/sys/net80211/ieee80211_mesh.c Wed Jan 19 17:17:37 2011 (r217589) +++ head/sys/net80211/ieee80211_mesh.c Wed Jan 19 17:40:58 2011 (r217590) @@ -1463,7 +1463,7 @@ mesh_recv_mgmt(struct ieee80211_node *ni meshid = frm; break; } - frm += frm[2] + 2; + frm += frm[1] + 2; } IEEE80211_VERIFY_ELEMENT(ssid, IEEE80211_NWID_LEN, return); IEEE80211_VERIFY_ELEMENT(rates, IEEE80211_RATE_MAXSIZE, return);
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