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authorAaron Grothe <ajgrothe@yahoo.com>2005-09-01 17:42:46 -0700
committerDavid S. Miller <davem@davemloft.net>2005-09-01 17:42:46 -0700
commitfb4f10ed50f01b0f953068456bfb6e2885921b01 (patch)
treee9eb4112522d7969fdc4bbf6455b6d0d59426121 /crypto/Kconfig
parent75c80c382fbd08acf06fbef9d54c9844e806a8b4 (diff)
[CRYPTO]: Fix XTEA implementation
The XTEA implementation was incorrect due to a misinterpretation of operator precedence. Because of the wide-spread nature of this error, the erroneous implementation will be kept, albeit under the new name of XETA. Signed-off-by: Aaron Grothe <ajgrothe@yahoo.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'crypto/Kconfig')
-rw-r--r--crypto/Kconfig5
1 files changed, 4 insertions, 1 deletions
diff --git a/crypto/Kconfig b/crypto/Kconfig
index 256c0b1fed1..89299f4ffe1 100644
--- a/crypto/Kconfig
+++ b/crypto/Kconfig
@@ -219,7 +219,7 @@ config CRYPTO_CAST6
described in RFC2612.
config CRYPTO_TEA
- tristate "TEA and XTEA cipher algorithms"
+ tristate "TEA, XTEA and XETA cipher algorithms"
depends on CRYPTO
help
TEA cipher algorithm.
@@ -232,6 +232,9 @@ config CRYPTO_TEA
the TEA algorithm to address a potential key weakness
in the TEA algorithm.
+ Xtendend Encryption Tiny Algorithm is a mis-implementation
+ of the XTEA algorithm for compatibility purposes.
+
config CRYPTO_ARC4
tristate "ARC4 cipher algorithm"
depends on CRYPTO