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Fri, 2 Oct 2026 14:53:16 +0000 (GMT) Received: from osiris (unknown [9.111.12.77]) by smtpav06.fra02v.mail.ibm.com (Postfix) with ESMTPS; Fri, 2 Oct 2026 14:53:16 +0000 (GMT) Date: Fri, 2 Oct 2026 16:53:15 +0200 From: Heiko Carstens To: Harald Freudenberger Cc: dengler@linux.ibm.com, fcallies@linux.ibm.com, ifranzki@linux.ibm.com, linux-s390@vger.kernel.org, Vasily Gorbik , Alexander Gordeev Subject: Re: [PATCH v5 0/1] Fix and improve zcrypt reply message checks Message-ID: <20261002145315.21787Dcc-hca@linux.ibm.com> References: <20261002105236.52049-1-freude@linux.ibm.com> Precedence: bulk X-Mailing-List: linux-s390@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20261002105236.52049-1-freude@linux.ibm.com> X-TM-AS-GCONF: 00 X-Authority-Analysis: v=2.4 cv=FYWiV5+6 c=1 sm=1 tr=0 ts=6abfc561 cx=c_pps a=GFwsV6G8L6GxiO2Y/PsHdQ==:117 a=GFwsV6G8L6GxiO2Y/PsHdQ==:17 a=kj9zAlcOel0A:10 a=660iZSQnnn4A:10 a=VkNPw1HP01LnGYTKEx00:22 a=RnoormkPH1_aCDwRdu11:22 a=V8glGbnc2Ofi9Qvn3v5h:22 a=hHeMrJxawUSDLfyRwbMA:9 a=CjuIK1q_8ugA:10 a=zZCYzV9kfG8A:10 X-Proofpoint-Spam-Info: AW1haW4tMjYxMDAyMDA1OCBTYWx0ZWRfX5ONvn6jQ+h/o CSzx0ptP7jshC0jMCVwi2RRI+aDtNB6aL16LNe3rDoZhqza452R2Ad2p+GkLp1r5ve2/Cq4u9em 7ZkBzbSJx7kOxYvZPv72eCOT/3cG1jA= X-Proofpoint-ORIG-GUID: csejHx6phhUP7gWIAefHiMYIVeg2s_Cz X-Proofpoint-Spam-Details-Enc: AW1haW4tMjYxMDAyMDA1OCBTYWx0ZWRfXzxxCC83EsqS3 pEk+z5sHWzopcZPP8rCAAe1C9CHRHXmXlTslHtU9CC0jn5dobB/glRP0A2i6763ag9dRp5qtmfG VOomGy5gQTlSjeWd4o70Fufe2aVKN2xZ1Ib9ONa1gA5LKSHz8IoXvcq0+SRV27nxdoImkoIo5Se Jceg5SSB568QnliiGzFzXUNCRiOtFhwe6CzAEAcCgEqwQA0uTOUXW3d56tAVWohVaQ1BxQikb8U IA+lWBjO1YivRSf3UPXvqNLI/qej3zCP682CiqwEMPvETO90i4vmWo4SD2/jLipCYfQLUJe+a9u gVorO3yZXE7WoAdbyaCaE5Ig9+EVXXpz53nfv0uXcp7iCe4Zy6vvE7o4o0zs16GR0hisWq6m1kn VbYBh1BgVc/Gcs1Z+9IBVbskzWzobSybB0vST0KVDYS95aQ7OzddBR5Yz+o4yYbORTRpRRuPCTO v5cge78zPkxpUzcz8gQ== X-Proofpoint-GUID: csejHx6phhUP7gWIAefHiMYIVeg2s_Cz X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1176,Hydra:6.1.134,FMLib:17.12.100.49 definitions=2026-10-02_04,2026-10-01_01,2025-10-01_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 adultscore=0 clxscore=1015 impostorscore=0 spamscore=0 phishscore=0 priorityscore=1501 malwarescore=0 bulkscore=0 lowpriorityscore=0 suspectscore=0 classifier=typeunknown authscore=0 authtc= authcc= route=outbound adjust=0 reason=mlx scancount=1 engine=8.22.0-2609040000 definitions=main-2610020058 On Fri, Oct 02, 2026 at 12:52:35PM +0200, Harald Freudenberger wrote: > Fix and improve zcrypt reply messages checks of type 6 - CCA and EP11 > - and type 50 - ICA. ... > Harald Freudenberger (1): > s390/zcrypt: Fix and improve zcrypt reply message verification checks > > drivers/s390/crypto/zcrypt_msgtype50.c | 95 ++++++++---- > drivers/s390/crypto/zcrypt_msgtype6.c | 202 ++++++++++++++++++------- > 2 files changed, 218 insertions(+), 79 deletions(-) Applied, thanks!