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Autore SHA1 Messaggio Data
Vivek
2b109825ac qcacmn: Replace A_UINT with appropriate types
There are instances of use of older A_UINT/A_INT.
Replace all such instances with the qdf u_int*_t/int*_t.

Change-Id: I7ce29b03f29a0d1a0cf87cfd3c846f4694da4c2a
CR's-Fixed: 2210869
2018-03-26 04:58:12 -07:00
jitiphil
0081d767f1 qcacmn: Fix buffer overflow in process_tx_info and process_rx_info
Currently data in "pl_tgt_hdr" is used directly from firmware without
any length check which may cause buffer over-read.

To address this issue add length check before accessing data offset

Change-Id: Ic2930fdf7168b79a8522be282b0e1cd19214742a
CRs-Fixed: 2191170
2018-03-20 14:34:00 -07:00
Alok Kumar
337c5c6ada qcacmn: Fix buffer overflow in fill_ieee80211_hdr_data
Currently variable pl_msdu_info->num_msdu is from message, and
is used directly as array size. This may cause buffer overflow.

To address this issue add qdf_assert check.

Change-Id: Ice78633314b321243136ce4987c633e1201d3cb8
CRs-Fixed: 2187441
2018-02-15 07:42:04 -08:00
Amar Singhal
479698e1d7 qcacmn: Add NULL ptr and data initialization checks in pktlog
Add checks for NULL ptr. Also initialize data properly.

Change-Id: Ib6db409f038421c5a0c9033bea7948f9cd6376dd
CRs-Fixed: 2160752
2018-01-11 13:45:15 -08:00
Venkata Sharath Chandra Manchala
09adf5336c qcacmn: Enable Packetlog
Enable Packetlog for Lithium Based chipsets by:
Replacing ol_txrx calls with equivalent cdp calls

Change-Id: Ibf4431daca23c23c9e1c1a5e1ebb2579079e4969
CRs-Fixed: 2117063
2017-12-09 23:27:27 -08:00
Poddar, Siddarth
7055c33bdb qcacmn: Fix potential buffer overflow in process_tx_info
Check for buffer overflow for pktlog messages in process_tx_info
function before doing mem copy.

Change-Id: I5d34bfdecb4fd9dad1741da2256873ef3e9e708c
CRs-Fixed: 2154974
2017-12-09 15:44:41 -08:00
Zhu Jianmin
25ff719058 qcacmn: qcacld-3.0: Discard pktlog message for invalid msdu id
During HOST AP offload case fw is sending pktlog tx info
with invalid MSDU id. This will result in invalid de-reference
tx descriptor.
Discard pktlog msg for invalid msdu id to handle
the above scenario.

Change-Id: I772ab47d46b373ab0c4a8f7f7266697d4bccd703
CRs-Fixed: 2077611
2017-08-07 05:08:32 -07:00
Srinivas Girigowda
60644c29e6 qcacmn: Add core\utils directory and files to qcacmn
As a part of UMAC convergence, move the core\utils logging to qcacmn.

CRs-Fixed: 1109855
Change-Id: I499a392f74f3e52e99df4d03e4a27bce6cf5be7c
2017-02-17 22:13:07 -08:00