[Bluetooth] Add packet size checks for CAPI messages

[pandora-kernel.git] / crypto / Kconfig

diff --git a/crypto/Kconfig b/crypto/Kconfig
index 4495e46..92ba249 100644 (file)
--- a/crypto/Kconfig
+++ b/crypto/Kconfig
@@ -139,6 +139,16 @@ config CRYPTO_TGR192
          See also:
          <http://www.cs.technion.ac.il/~biham/Reports/Tiger/>.
 
+config CRYPTO_GF128MUL
+       tristate "GF(2^128) multiplication functions (EXPERIMENTAL)"
+       depends on EXPERIMENTAL
+       help
+         Efficient table driven implementation of multiplications in the
+         field GF(2^128).  This is needed by some cypher modes. This
+         option will be selected automatically if you select such a
+         cipher mode.  Only select this option by hand if you expect to load
+         an external module that requires these functions.
+
 config CRYPTO_ECB
        tristate "ECB support"
        select CRYPTO_BLKCIPHER
@@ -158,6 +168,19 @@ config CRYPTO_CBC
          CBC: Cipher Block Chaining mode
          This block cipher algorithm is required for IPSec.
 
+config CRYPTO_LRW
+       tristate "LRW support (EXPERIMENTAL)"
+       depends on EXPERIMENTAL
+       select CRYPTO_BLKCIPHER
+       select CRYPTO_MANAGER
+       select CRYPTO_GF128MUL
+       help
+         LRW: Liskov Rivest Wagner, a tweakable, non malleable, non movable
+         narrow block cipher mode for dm-crypt.  Use it with cipher
+         specification string aes-lrw-benbi, the key must be 256, 320 or 384.
+         The first 128, 192 or 256 bits in the key are used for AES and the
+         rest is used to tie each cipher block to its logical position.
+
 config CRYPTO_DES
        tristate "DES and Triple DES EDE cipher algorithms"
        select CRYPTO_ALGAPI