diff options
| author | Chuck Lever <[email protected]> | 2023-07-27 17:35:23 +0000 |
|---|---|---|
| committer | Jakub Kicinski <[email protected]> | 2023-07-28 21:07:59 +0000 |
| commit | 6a7eccef47b205ae66371a26d36dfb2529835075 (patch) | |
| tree | 2b07375ce4f68411d51943f2d92aeaa01e3136f2 /include/net/tls_prot.h | |
| parent | Linux 6.5-rc3 (diff) | |
| download | kernel-6a7eccef47b205ae66371a26d36dfb2529835075.tar.gz kernel-6a7eccef47b205ae66371a26d36dfb2529835075.zip | |
net/tls: Move TLS protocol elements to a separate header
Kernel TLS consumers will need definitions of various parts of the
TLS protocol, but often do not need the function declarations and
other infrastructure provided in <net/tls.h>.
Break out existing standardized protocol elements into a separate
header, and make room for a few more elements in subsequent patches.
Signed-off-by: Chuck Lever <[email protected]>
Link: https://lore.kernel.org/r/169047931374.5241.7713175865185969309.stgit@oracle-102.nfsv4bat.org
Signed-off-by: Jakub Kicinski <[email protected]>
Diffstat (limited to 'include/net/tls_prot.h')
| -rw-r--r-- | include/net/tls_prot.h | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/include/net/tls_prot.h b/include/net/tls_prot.h new file mode 100644 index 000000000000..47d6cfd1619e --- /dev/null +++ b/include/net/tls_prot.h @@ -0,0 +1,26 @@ +/* SPDX-License-Identifier: GPL-2.0 OR BSD-3-Clause */ +/* + * Copyright (c) 2023, Oracle and/or its affiliates. + * + * TLS Protocol definitions + * + * From https://www.iana.org/assignments/tls-parameters/tls-parameters.xhtml + */ + +#ifndef _TLS_PROT_H +#define _TLS_PROT_H + +/* + * TLS Record protocol: ContentType + */ +enum { + TLS_RECORD_TYPE_CHANGE_CIPHER_SPEC = 20, + TLS_RECORD_TYPE_ALERT = 21, + TLS_RECORD_TYPE_HANDSHAKE = 22, + TLS_RECORD_TYPE_DATA = 23, + TLS_RECORD_TYPE_HEARTBEAT = 24, + TLS_RECORD_TYPE_TLS12_CID = 25, + TLS_RECORD_TYPE_ACK = 26, +}; + +#endif /* _TLS_PROT_H */ |