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propagate state kept in the bss node when re-creating the node

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on state transitions; this is a stopgap measure, need to rethink
how we do management of this state

Identified by:	Divy Le Ray
This commit is contained in:
Sam Leffler 2005-02-10 16:59:04 +00:00
parent 48baa77217
commit f9cd9174fa
1 changed files with 16 additions and 1 deletions
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17
sys/net80211/ieee80211_node.c
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@ -347,6 +347,17 @@ ieee80211_next_scan(struct ieee80211com *ic)
return 0;
}
static __inline void
copy_bss(struct ieee80211_node *nbss, const struct ieee80211_node *obss)
{
/* propagate useful state */
nbss->ni_authmode = obss->ni_authmode;
nbss->ni_txpower = obss->ni_txpower;
nbss->ni_vlan = obss->ni_vlan;
nbss->ni_rsn = obss->ni_rsn;
/* XXX statistics? */
}
void
ieee80211_create_ibss(struct ieee80211com* ic, struct ieee80211_channel *chan)
{
@ -381,6 +392,7 @@ ieee80211_create_ibss(struct ieee80211com* ic, struct ieee80211_channel *chan)
IEEE80211_ADDR_COPY(ni->ni_bssid, ic->ic_myaddr);
ni->ni_esslen = ic->ic_des_esslen;
memcpy(ni->ni_essid, ic->ic_des_essid, ni->ni_esslen);
copy_bss(ni, ic->ic_bss);
ni->ni_intval = ic->ic_lintval;
if (ic->ic_flags & IEEE80211_F_PRIVACY)
ni->ni_capinfo |= IEEE80211_CAPINFO_PRIVACY;
@ -428,8 +440,11 @@ ieee80211_reset_bss(struct ieee80211com *ic)
KASSERT(ni != NULL, ("unable to setup inital BSS node"));
obss = ic->ic_bss;
ic->ic_bss = ieee80211_ref_node(ni);
if (obss != NULL)
if (obss != NULL) {
copy_bss(ni, obss);
ni->ni_intval = ic->ic_lintval;
ieee80211_free_node(obss);
}
}
static int