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authorChuck Lever <chuck.lever@oracle.com>2023-05-11 11:49:50 -0400
committerJakub Kicinski <kuba@kernel.org>2023-05-24 22:05:24 -0700
commit26fb5480a27d34975cc2b680b77af189620dd740 (patch)
tree6e14b559ee327c9fde86287f3ba99f47731308dc /Documentation/netlink
parent1ce77c998f0415d7d9d91cb9bd7665e25c8f75f1 (diff)
downloadlinux-26fb5480a27d34975cc2b680b77af189620dd740.tar.gz
net/handshake: Enable the SNI extension to work properly
Enable the upper layer protocol to specify the SNI peername. This avoids the need for tlshd to use a DNS lookup, which can return a hostname that doesn't match the incoming certificate's SubjectName. Fixes: 2fd5532044a8 ("net/handshake: Add a kernel API for requesting a TLSv1.3 handshake") Reviewed-by: Simon Horman <simon.horman@corigine.com> Signed-off-by: Chuck Lever <chuck.lever@oracle.com> Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Diffstat (limited to 'Documentation/netlink')
-rw-r--r--Documentation/netlink/specs/handshake.yaml4
1 files changed, 4 insertions, 0 deletions
diff --git a/Documentation/netlink/specs/handshake.yaml b/Documentation/netlink/specs/handshake.yaml
index 614f1a5855114..6d89e30f5fd52 100644
--- a/Documentation/netlink/specs/handshake.yaml
+++ b/Documentation/netlink/specs/handshake.yaml
@@ -68,6 +68,9 @@ attribute-sets:
type: nest
nested-attributes: x509
multi-attr: true
+ -
+ name: peername
+ type: string
-
name: done
attributes:
@@ -105,6 +108,7 @@ operations:
- auth-mode
- peer-identity
- certificate
+ - peername
-
name: done
doc: Handler reports handshake completion