tls: use tls_cipher_desc to get per-cipher sizes in tls_set_sw_offload

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We can get rid of some local variables, but we have to keep nonce_size
because tls1.3 uses nonce_size = 0 for all ciphers.

We can also drop the runtime sanity checks on iv/rec_seq/tag size,
since we have compile time checks on those values.

Signed-off-by: Sabrina Dubroca <sd@queasysnail.net>
Link: https://lore.kernel.org/r/deed9c4430a62c31751a72b8c03ad66ffe710717.1692977948.git.sd@queasysnail.net
Signed-off-by: Jakub Kicinski <kuba@kernel.org>

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Sabrina Dubroca 2023-08-25 23:35:20 +02:00 • committed by Jakub Kicinski

parent 077e05d135

commit d9a6ca1a97

1 changed files with 16 additions and 63 deletions

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net/tls/tls_sw.c

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