From 735f6522372a3a62972033151bcac1dee8221e1f Mon Sep 17 00:00:00 2001 From: Jouni Malinen Date: Sat, 29 Oct 2011 11:24:53 +0300 Subject: [PATCH] Remove unconfigurable cts_protection_type This was included in the AP configuration parameters, but there has been no way to set it to anything else than the default automatic mode. Remove this parameter and just hardcode ERP determination to follow the automatic mode. --- src/ap/ap_config.h | 6 ------ src/ap/beacon.c | 22 +++++----------------- 2 files changed, 5 insertions(+), 23 deletions(-) diff --git a/src/ap/ap_config.h b/src/ap/ap_config.h index 7748fd78e..fe20fc2b3 100644 --- a/src/ap/ap_config.h +++ b/src/ap/ap_config.h @@ -381,12 +381,6 @@ struct hostapd_config { LONG_PREAMBLE = 0, SHORT_PREAMBLE = 1 } preamble; - enum { - CTS_PROTECTION_AUTOMATIC = 0, - CTS_PROTECTION_FORCE_ENABLED = 1, - CTS_PROTECTION_FORCE_DISABLED = 2, - CTS_PROTECTION_AUTOMATIC_NO_OLBC = 3, - } cts_protection_type; int *supported_rates; int *basic_rates; diff --git a/src/ap/beacon.c b/src/ap/beacon.c index 528808c2a..4ba223c2c 100644 --- a/src/ap/beacon.c +++ b/src/ap/beacon.c @@ -45,23 +45,11 @@ static u8 ieee802_11_erp_info(struct hostapd_data *hapd) hapd->iface->current_mode->mode != HOSTAPD_MODE_IEEE80211G) return 0; - switch (hapd->iconf->cts_protection_type) { - case CTS_PROTECTION_FORCE_ENABLED: - erp |= ERP_INFO_NON_ERP_PRESENT | ERP_INFO_USE_PROTECTION; - break; - case CTS_PROTECTION_FORCE_DISABLED: - erp = 0; - break; - case CTS_PROTECTION_AUTOMATIC: - if (hapd->iface->olbc) - erp |= ERP_INFO_USE_PROTECTION; - /* continue */ - case CTS_PROTECTION_AUTOMATIC_NO_OLBC: - if (hapd->iface->num_sta_non_erp > 0) { - erp |= ERP_INFO_NON_ERP_PRESENT | - ERP_INFO_USE_PROTECTION; - } - break; + if (hapd->iface->olbc) + erp |= ERP_INFO_USE_PROTECTION; + if (hapd->iface->num_sta_non_erp > 0) { + erp |= ERP_INFO_NON_ERP_PRESENT | + ERP_INFO_USE_PROTECTION; } if (hapd->iface->num_sta_no_short_preamble > 0 || hapd->iconf->preamble == LONG_PREAMBLE)