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-rw-r--r--net/sunrpc/Kconfig14
1 files changed, 14 insertions, 0 deletions
diff --git a/net/sunrpc/Kconfig b/net/sunrpc/Kconfig
index 82ecb534795a..420b40279986 100644
--- a/net/sunrpc/Kconfig
+++ b/net/sunrpc/Kconfig
@@ -80,6 +80,20 @@ config RPCSEC_GSS_KRB5_ENCTYPES_AES_SHA1
SHA-1 digests. These include aes128-cts-hmac-sha1-96 and
aes256-cts-hmac-sha1-96.
+config RPCSEC_GSS_KRB5_ENCTYPES_AES_SHA2
+ bool "Enable Kerberos enctypes based on AES and SHA-2"
+ depends on RPCSEC_GSS_KRB5
+ depends on CRYPTO_CBC && CRYPTO_CTS
+ depends on CRYPTO_HMAC && CRYPTO_SHA256 && CRYPTO_SHA512
+ depends on CRYPTO_AES
+ default n
+ select RPCSEC_GSS_KRB5_CRYPTOSYSTEM
+ help
+ Choose Y to enable the use of Kerberos 5 encryption types
+ that utilize Advanced Encryption Standard (AES) ciphers and
+ SHA-2 digests. These include aes128-cts-hmac-sha256-128 and
+ aes256-cts-hmac-sha384-192.
+
config SUNRPC_DEBUG
bool "RPC: Enable dprintk debugging"
depends on SUNRPC && SYSCTL