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bridge: Give bridge name in per-bss configuration

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Currently, when different BSS using different tagged vlan
interfaces, they are forced to share the bridge brvlan#,
which is not desirable.

This patch fixes this by making the bridge name configurable.

Signed-hostap: Michael Braun <michael-dev@fami-braun.de>
This commit is contained in:
Michael Braun 2013-06-25 11:09:01 +03:00 • committed by Jouni Malinen
parent de36e348f9
commit 2aaeedfa07
4 changed files with 24 additions and 4 deletions
Download patch file Download diff file Expand all files Collapse all files

1
src/ap/ap_config.h
View file

@ -180,6 +180,7 @@ struct hostapd_nai_realm_data {
struct hostapd_bss_config {
char iface[IFNAMSIZ + 1];
char bridge[IFNAMSIZ + 1];
char vlan_bridge[IFNAMSIZ + 1];
char wds_bridge[IFNAMSIZ + 1];
enum hostapd_logger_level logger_syslog_level, logger_stdout_level;

20
src/ap/vlan_init.c
View file

@ -493,8 +493,14 @@ static void vlan_newlink(char *ifname, struct hostapd_data *hapd)
while (vlan) {
if (os_strcmp(ifname, vlan->ifname) == 0) {
os_snprintf(br_name, sizeof(br_name), "brvlan%d",
vlan->vlan_id);
if (hapd->conf->vlan_bridge[0]) {
os_snprintf(br_name, sizeof(br_name), "%s%d",
hapd->conf->vlan_bridge,
vlan->vlan_id);
} else {
os_snprintf(br_name, sizeof(br_name),
"brvlan%d", vlan->vlan_id);
}
if (!br_addbr(br_name))
vlan->clean |= DVLAN_CLEAN_BR;
@ -550,8 +556,14 @@ static void vlan_dellink(char *ifname, struct hostapd_data *hapd)
while (vlan) {
if (os_strcmp(ifname, vlan->ifname) == 0) {
os_snprintf(br_name, sizeof(br_name), "brvlan%d",
vlan->vlan_id);
if (hapd->conf->vlan_bridge[0]) {
os_snprintf(br_name, sizeof(br_name), "%s%d",
hapd->conf->vlan_bridge,
vlan->vlan_id);
} else {
os_snprintf(br_name, sizeof(br_name),
"brvlan%d", vlan->vlan_id);
}
if (vlan->clean & DVLAN_CLEAN_WLAN_PORT)
br_delif(br_name, vlan->ifname);