86 lines
2.4 KiB
Diff
86 lines
2.4 KiB
Diff
--- a/src/ap/hostapd.c
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+++ b/src/ap/hostapd.c
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@@ -133,38 +133,51 @@ static void hostapd_clear_old(struct hos
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int hostapd_reload_config(struct hostapd_iface *iface)
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{
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struct hostapd_data *hapd = iface->bss[0];
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- struct hostapd_config *newconf, *oldconf;
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+ struct hostapd_config *conf = hapd->iconf, *oldconf = NULL;
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size_t j;
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- if (iface->config_fname == NULL) {
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- /* Only in-memory config in use - assume it has been updated */
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+ if (iface->config_fname) {
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+ if (iface->interfaces == NULL ||
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+ iface->interfaces->config_read_cb == NULL)
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+ return -1;
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+ conf = iface->interfaces->config_read_cb(iface->config_fname);
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+ if (conf == NULL)
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+ return -1;
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+
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hostapd_clear_old(iface);
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- for (j = 0; j < iface->num_bss; j++)
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- hostapd_reload_bss(iface->bss[j]);
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- return 0;
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- }
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- if (iface->interfaces == NULL ||
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- iface->interfaces->config_read_cb == NULL)
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- return -1;
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- newconf = iface->interfaces->config_read_cb(iface->config_fname);
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- if (newconf == NULL)
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- return -1;
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+ oldconf = hapd->iconf;
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+ iface->conf = conf;
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+ }
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- hostapd_clear_old(iface);
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+ hostapd_select_hw_mode(iface);
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+ iface->freq = hostapd_hw_get_freq(hapd, conf->channel);
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- oldconf = hapd->iconf;
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- iface->conf = newconf;
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+ if (iface->current_mode)
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+ hostapd_prepare_rates(iface, iface->current_mode);
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for (j = 0; j < iface->num_bss; j++) {
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hapd = iface->bss[j];
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- hapd->iconf = newconf;
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- hapd->conf = &newconf->bss[j];
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+ hapd->iconf = iface->conf;
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+ hapd->conf = &iface->conf->bss[j];
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+
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+ if (hostapd_set_freq(hapd, conf->hw_mode, iface->freq,
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+ conf->channel,
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+ conf->ieee80211n,
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+ conf->ieee80211ac,
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+ conf->secondary_channel,
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+ conf->vht_oper_chwidth,
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+ conf->vht_oper_centr_freq_seg0_idx,
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+ conf->vht_oper_centr_freq_seg1_idx)) {
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+ wpa_printf(MSG_ERROR, "Could not set channel for "
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+ "kernel driver");
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+ }
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+
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hostapd_reload_bss(hapd);
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}
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- hostapd_config_free(oldconf);
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-
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+ if (oldconf)
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+ hostapd_config_free(oldconf);
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return 0;
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}
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--- a/src/drivers/driver_nl80211.c
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+++ b/src/drivers/driver_nl80211.c
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@@ -6511,7 +6511,7 @@ static int wpa_driver_nl80211_set_freq(s
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nl80211_cmd(drv, msg, 0, NL80211_CMD_SET_WIPHY);
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- NLA_PUT_U32(msg, NL80211_ATTR_IFINDEX, drv->ifindex);
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+ NLA_PUT_U32(msg, NL80211_ATTR_IFINDEX, bss->ifindex);
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NLA_PUT_U32(msg, NL80211_ATTR_WIPHY_FREQ, freq->freq);
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if (freq->vht_enabled) {
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switch (freq->bandwidth) {
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