hostapd: Add EDMG channel configuration parameters

Add two new configuration parameters for hostapd:
enable_edmg: Enable EDMG capability for AP mode in the 60 GHz band
edmg_channel: Configure channel bonding for AP mode in the 60 GHz band

Signed-off-by: Alexei Avshalom Lazar <ailizaro@codeaurora.org>

hostapd/config_file.c

@@ -3150,6 +3150,10 @@ static int hostapd_config_fill(struct hostapd_config *conf,
 			conf->channel = atoi(pos);
 			conf->acs = conf->channel == 0;
 		}
+	} else if (os_strcmp(buf, "edmg_channel") == 0) {
+		conf->edmg_channel = atoi(pos);
+	} else if (os_strcmp(buf, "enable_edmg") == 0) {
+		conf->enable_edmg = atoi(pos);
 	} else if (os_strcmp(buf, "chanlist") == 0) {
 		if (hostapd_parse_chanlist(conf, pos)) {
 			wpa_printf(MSG_ERROR, "Line %d: invalid channel list",

hostapd/hostapd.conf

@@ -2666,6 +2666,19 @@ own_ip_addr=127.0.0.1
 # airtime.
 #airtime_bss_limit=1
 
+##### EDMG support ############################################################
+#
+# Enable EDMG capability for AP mode in the 60 GHz band. Default value is false.
+# To configure channel bonding for an EDMG AP use edmg_channel below.
+# If enable_edmg is set and edmg_channel is not set, EDMG CB1 will be
+# configured.
+#enable_edmg=1
+#
+# Configure channel bonding for AP mode in the 60 GHz band.
+# This parameter is relevant only if enable_edmg is set.
+# Default value is 0 (no channel bonding).
+#edmg_channel=9
+
 ##### TESTING OPTIONS #########################################################
 #
 # The options in this section are only available when the build configuration

src/ap/ap_config.h

@@ -872,6 +872,8 @@ struct hostapd_config {
 	int rts_threshold;
 	int fragm_threshold;
 	u8 channel;
+	int enable_edmg;
+	u8 edmg_channel;
 	u8 acs;
 	struct wpa_freq_range_list acs_ch_list;
 	int acs_exclude_dfs;