The auto-ht option already kept HT and VHT support, but wasn't updated
to support HE (11ax).
Signed-off-by: Arnout Vandecappelle (Essensium/Mind)
---
This is a drive-by contribution that I just noticed while looking at the
patch. I haven't even build tested.
---
.../network/servic
Hi Felix,
Since I want to use these features outside of OpenWrt, I'd like to upstream
the patches 300-noscan.patch and 360-ctrl_iface_reload.patch to hostap.
First of all, I'd like confirmation from you that it's OK to redistribute
those patches under hostap's BSD-3-Clause license rather t
Hi Felix,
On 25/03/2021 23:56, Felix Fietkau wrote:
[snip]
> The data structure changes that I pointed out are not a blocker for me.
> I do want to see at least a per-client message limit (in order to not
> regress on accidental DoS).
I posted a v3 with exactly that at around the time you sent
connection when it hasn't become writeable after some
timeout.
Fixes: https://bugs.openwrt.org/index.php?do=details&task_id=1525
Signed-off-by: Arnout Vandecappelle (Essensium/Mind)
---
v3:
- remove the txq_ofs change
- reduce the diff a bit by adding "ub = ubl->msg;"
No new message can be enqueued if this brings the total queue length of
that client over UBUS_CLIENT_MAX_TXQ_LEN.
Set UBUS_CLIENT_MAX_TXQ_LEN to UBUS_MAX_MSGLEN, i.e. 1MB. This limit
should be plenty for any practical use case.
Signed-off-by: Arnout Vandecappelle (Essensium/Mind)
---
v3: new
On 25/03/2021 10:09, Sergey Zakharchenko wrote:
> Hi Arnout,
>
> JFYI: Much of your patch resembles
> https://patchwork.ozlabs.org/project/lede/patch/20180503100622.11168-1-i@qbox.audio/
> which was marked superseded for no apparent reason, but "anonymous
> remembers":).
It's delegated to Joh
On 25/03/2021 10:48, Felix Fietkau wrote:
>
> On 2021-03-24 13:27, Arnout Vandecappelle (Essensium/Mind) wrote:
>> ubusd maintains a per-client tx_queue containing references to message
>> buffers that have not been sent yet (due to the socket blocking). This
>> is
On 24/03/2021 09:31, Petr Štetiar wrote:
> Arnout Vandecappelle (Essensium/Mind) [2021-03-23 16:23:25]:
>
> Hi,
>
>> Note that this infinite tx_queue opens the door to a DoS attack.
>
> memory is not infinite, so I think, that some sensible upper limit should be
ndex.php?do=details&task_id=1525
Signed-off-by: Arnout Vandecappelle (Essensium/Mind)
---
v2: workarounds for clang static analysis false positives:
- use list_for_each_safe instead of a while loop;
- hide the free() by moving it to ubusd.c.
---
ubusd.c | 30 ++
On 24/03/2021 08:52, Arnout Vandecappelle wrote:
>
>
> On 23/03/2021 17:16, Petr Štetiar wrote:
>> Arnout Vandecappelle (Essensium/Mind) [2021-03-23 16:23:25]:
>>
>> Hi,
>>
>>> To maintain the linked list, an additional structure ubus_msg_buf_list
&g
On 23/03/2021 17:16, Petr Štetiar wrote:
> Arnout Vandecappelle (Essensium/Mind) [2021-03-23 16:23:25]:
>
> Hi,
>
>> To maintain the linked list, an additional structure ubus_msg_buf_list
>> is created. We could also have added the linked list to the ubus_msg_buf
>
ndex.php?do=details&task_id=1525
Signed-off-by: Arnout Vandecappelle (Essensium/Mind)
---
ubusd.c | 23 ++-
ubusd.h | 10 +++---
ubusd_main.c | 45 +
ubusd_proto.c | 1 +
4 files changed, 43 insertions(+), 36
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