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https://github.com/Telecominfraproject/wlan-ap.git
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501c11be52
Description: Hostapd successfully parsed the uplink and downlink bandwidth attributes from the RADIUS server, but the values were not being propagated correctly into sta_info. As a result, the bandwidth information was missing in the UBUS events sent to ucentral-event. Fix: Ensure the parsed bandwidth values are correctly passed to sta_info so they are included in subsequent UBUS notifications. Tests Performed: Configured per-client bandwidth limits on the RADIUS server and verified that: - The AP enforces the configured uplink/downlink limits, and - The correct bandwidth values appear in the UBUS events. Signed-off-by: Venkat Chimata <venkat@nearhop.com>
70 lines
2.2 KiB
Diff
70 lines
2.2 KiB
Diff
From c2e1dbd799ae5ed166e9c84a3c3d3a07a8f8cc9b Mon Sep 17 00:00:00 2001
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From: Venkat Chimata <venkat@nearhop.com>
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Date: Thu, 11 Dec 2025 10:38:07 +0530
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Subject: [PATCH] bandwidth: Correct handling of RADIUS-assigned bandwidth
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limits
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Description:
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Hostapd successfully parsed the uplink and downlink bandwidth attributes from
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the RADIUS server, but the values were not being propagated correctly into
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sta_info. As a result, the bandwidth information was missing in the UBUS
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events sent to ucentral-event.
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Fix:
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Ensure the parsed bandwidth values are correctly passed to sta_info so they
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are included in subsequent UBUS notifications.
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Tests Performed:
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Configured per-client bandwidth limits on the RADIUS server and verified that:
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- The AP enforces the configured uplink/downlink limits, and
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- The correct bandwidth values appear in the UBUS events.
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Signed-off-by: Venkat Chimata <venkat@nearhop.com>
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---
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src/ap/ieee802_11.c | 2 ++
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src/ap/ieee802_11_auth.c | 1 +
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src/ap/ieee802_11_auth.h | 1 +
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3 files changed, 4 insertions(+)
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diff --git a/src/ap/ieee802_11.c b/src/ap/ieee802_11.c
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index ef1ad21..615fb32 100644
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--- a/src/ap/ieee802_11.c
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+++ b/src/ap/ieee802_11.c
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@@ -2485,6 +2485,8 @@ int ieee802_11_set_radius_info(struct hostapd_data *hapd, struct sta_info *sta,
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ap_sta_no_session_timeout(hapd, sta);
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}
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+ os_memcpy(sta->bandwidth, info->bandwidth, sizeof(sta->bandwidth));
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+
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return 0;
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}
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diff --git a/src/ap/ieee802_11_auth.c b/src/ap/ieee802_11_auth.c
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index e673296..9d0d734 100644
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--- a/src/ap/ieee802_11_auth.c
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+++ b/src/ap/ieee802_11_auth.c
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@@ -581,6 +581,7 @@ hostapd_acl_recv_radius(struct radius_msg *msg, struct radius_msg *req,
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os_memcpy(info->radius_cui, buf, len);
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}
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+ radius_msg_get_wispr(msg, info->bandwidth);
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if (hapd->conf->wpa_psk_radius == PSK_RADIUS_REQUIRED &&
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!info->psk)
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cache->accepted = HOSTAPD_ACL_REJECT;
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diff --git a/src/ap/ieee802_11_auth.h b/src/ap/ieee802_11_auth.h
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index 22ae1a9..b0005bd 100644
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--- a/src/ap/ieee802_11_auth.h
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+++ b/src/ap/ieee802_11_auth.h
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@@ -23,6 +23,7 @@ struct radius_sta {
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struct hostapd_sta_wpa_psk_short *psk;
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char *identity;
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char *radius_cui;
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+ u32 bandwidth[2];
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};
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int hostapd_check_acl(struct hostapd_data *hapd, const u8 *addr,
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--
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2.34.1
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