On 7/20/26 4:27 PM, Chuck Lever wrote:
From: Chuck Lever <[email protected]>
tls_sw_read_sock() rejects non-data records (alerts, handshake
messages) with -EINVAL. Kernel consumers that need TLS alert
delivery, such as NFSD, NFS client, and NVMe target, must fall back
to the sock_recvmsg() API to receive control messages via CMSG.
Implement the new read_sock_rectype() method for these consumers,
delivering non-data records to a callback through the kTLS software
receive path.
Signed-off-by: Chuck Lever <[email protected]>
---
net/tls/tls.h | 3 +++
net/tls/tls_main.c | 5 +++++
net/tls/tls_sw.c | 41 ++++++++++++++++++++++++++++++++++++-----
3 files changed, 44 insertions(+), 5 deletions(-)
Reviewed-by: Hannes Reinecke <[email protected]>
Cheers,
Hannes
--
Dr. Hannes Reinecke Kernel Storage Architect
[email protected] +49 911 74053 688
SUSE Software Solutions GmbH, Frankenstr. 146, 90461 Nürnberg
HRB 36809 (AG Nürnberg), GF: I. Totev, A. McDonald, W. Knoblich
