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include FH/DS parameters element in probe response frames

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This commit is contained in:
Sam Leffler 2003-10-17 22:09:20 +00:00
parent 4bc0e754ee
commit b83d21129e
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=121178
1 changed files with 18 additions and 0 deletions
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18
sys/net80211/ieee80211_output.c
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@ -363,6 +363,7 @@ ieee80211_send_mgmt(struct ieee80211com *ic, struct ieee80211_node *ni,
* [2] cabability information
* [tlv] ssid
* [tlv] supported rates
* [tlv] parameter set (FH/DS)
* [tlv] parameter set (IBSS)
* [tlv] extended supported rates
*/
@ -370,6 +371,7 @@ ieee80211_send_mgmt(struct ieee80211com *ic, struct ieee80211_node *ni,
8 + 2 + 2 + 2
+ 2 + ni->ni_esslen
+ 2 + IEEE80211_RATE_SIZE
+ (ic->ic_phytype == IEEE80211_T_FH ? 7 : 3)
+ 6
+ 2 + (IEEE80211_RATE_MAXSIZE - IEEE80211_RATE_SIZE));
if (m == NULL)
@ -397,6 +399,22 @@ ieee80211_send_mgmt(struct ieee80211com *ic, struct ieee80211_node *ni,
ic->ic_bss->ni_esslen);
frm = ieee80211_add_rates(frm, &ic->ic_bss->ni_rates);
if (ic->ic_phytype == IEEE80211_T_FH) {
*frm++ = IEEE80211_ELEMID_FHPARMS;
*frm++ = 5;
*frm++ = ni->ni_fhdwell & 0x00ff;
*frm++ = (ni->ni_fhdwell >> 8) & 0x00ff;
*frm++ = IEEE80211_FH_CHANSET(
ieee80211_chan2ieee(ic, ni->ni_chan));
*frm++ = IEEE80211_FH_CHANPAT(
ieee80211_chan2ieee(ic, ni->ni_chan));
*frm++ = ni->ni_fhindex;
} else {
*frm++ = IEEE80211_ELEMID_DSPARMS;
*frm++ = 1;
*frm++ = ieee80211_chan2ieee(ic, ni->ni_chan);
}
if (ic->ic_opmode == IEEE80211_M_IBSS) {
*frm++ = IEEE80211_ELEMID_IBSSPARMS;
*frm++ = 2;