summaryrefslogtreecommitdiff
path: root/crypto/Kconfig
diff options
context:
space:
mode:
authorAndrew Morton <akpm@linux-foundation.org>2024-01-17 23:58:28 +0300
committerAndrew Morton <akpm@linux-foundation.org>2024-01-17 23:58:28 +0300
commitfe33c0fbed75dd464747c0faaedf94c7d8eb4101 (patch)
tree057a9d98ca492c55708baedcc59bf2ea3e2511c7 /crypto/Kconfig
parent5d4747a6cc8e78ce74742d557fc9b7697fcacc95 (diff)
parent052d534373b7ed33712a63d5e17b2b6cdbce84fd (diff)
downloadlinux-fe33c0fbed75dd464747c0faaedf94c7d8eb4101.tar.xz
Merge branch 'master' into mm-hotfixes-stable
Diffstat (limited to 'crypto/Kconfig')
-rw-r--r--crypto/Kconfig23
1 files changed, 0 insertions, 23 deletions
diff --git a/crypto/Kconfig b/crypto/Kconfig
index 70661f58ee41..7d156c75f15f 100644
--- a/crypto/Kconfig
+++ b/crypto/Kconfig
@@ -661,15 +661,6 @@ config CRYPTO_CBC
This block cipher mode is required for IPSec ESP (XFRM_ESP).
-config CRYPTO_CFB
- tristate "CFB (Cipher Feedback)"
- select CRYPTO_SKCIPHER
- select CRYPTO_MANAGER
- help
- CFB (Cipher Feedback) mode (NIST SP800-38A)
-
- This block cipher mode is required for TPM2 Cryptography.
-
config CRYPTO_CTR
tristate "CTR (Counter)"
select CRYPTO_SKCIPHER
@@ -735,20 +726,6 @@ config CRYPTO_LRW
See https://people.csail.mit.edu/rivest/pubs/LRW02.pdf
-config CRYPTO_OFB
- tristate "OFB (Output Feedback)"
- select CRYPTO_SKCIPHER
- select CRYPTO_MANAGER
- help
- OFB (Output Feedback) mode (NIST SP800-38A)
-
- This mode makes a block cipher into a synchronous
- stream cipher. It generates keystream blocks, which are then XORed
- with the plaintext blocks to get the ciphertext. Flipping a bit in the
- ciphertext produces a flipped bit in the plaintext at the same
- location. This property allows many error correcting codes to function
- normally even when applied before encryption.
-
config CRYPTO_PCBC
tristate "PCBC (Propagating Cipher Block Chaining)"
select CRYPTO_SKCIPHER