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| author | Tariq Toukan <tariqt@nvidia.com> | 2022-09-20 16:01:47 +0300 |
|---|---|---|
| committer | Jakub Kicinski <kuba@kernel.org> | 2022-09-22 17:27:41 -0700 |
| commit | 2d2c5ea24243eb3ed12f232b2aef43981fa15360 (patch) | |
| tree | bd7ca3a1b9ac1df33fcbb97a7a2f79142970a117 /include/net | |
| parent | 8db3d514e96715c897fe793c4d5fc0fd86aca517 (diff) | |
| download | lwn-2d2c5ea24243eb3ed12f232b2aef43981fa15360.tar.gz lwn-2d2c5ea24243eb3ed12f232b2aef43981fa15360.zip | |
net/tls: Describe ciphers sizes by const structs
Introduce cipher sizes descriptor. It helps reducing the amount of code
duplications and repeated switch/cases that assigns the proper sizes
according to the cipher type.
Signed-off-by: Tariq Toukan <tariqt@nvidia.com>
Signed-off-by: Gal Pressman <gal@nvidia.com>
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Diffstat (limited to 'include/net')
| -rw-r--r-- | include/net/tls.h | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/include/net/tls.h b/include/net/tls.h index cb205f9d9473..154949c7b0c8 100644 --- a/include/net/tls.h +++ b/include/net/tls.h @@ -51,6 +51,16 @@ struct tls_rec; +struct tls_cipher_size_desc { + unsigned int iv; + unsigned int key; + unsigned int salt; + unsigned int tag; + unsigned int rec_seq; +}; + +extern const struct tls_cipher_size_desc tls_cipher_size_desc[]; + /* Maximum data size carried in a TLS record */ #define TLS_MAX_PAYLOAD_SIZE ((size_t)1 << 14) |