[Bluetooth] Add packet size checks for CAPI messages

[pandora-kernel.git] / crypto / Kconfig

diff --git a/crypto/Kconfig b/crypto/Kconfig
index 68790ad..92ba249 100644 (file)
--- a/crypto/Kconfig
+++ b/crypto/Kconfig
@@ -20,20 +20,36 @@ config CRYPTO_BLKCIPHER
        tristate
        select CRYPTO_ALGAPI
 
+config CRYPTO_HASH
+       tristate
+       select CRYPTO_ALGAPI
+
 config CRYPTO_MANAGER
        tristate "Cryptographic algorithm manager"
        select CRYPTO_ALGAPI
-       default m
        help
          Create default cryptographic template instantiations such as
          cbc(aes).
 
 config CRYPTO_HMAC
-       bool "HMAC support"
+       tristate "HMAC support"
+       select CRYPTO_HASH
+       select CRYPTO_MANAGER
        help
          HMAC: Keyed-Hashing for Message Authentication (RFC2104).
          This is required for IPSec.
 
+config CRYPTO_XCBC
+       tristate "XCBC support"
+       depends on EXPERIMENTAL
+       select CRYPTO_HASH
+       select CRYPTO_MANAGER
+       help
+         XCBC: Keyed-Hashing with encryption algorithm
+               http://www.ietf.org/rfc/rfc3566.txt
+               http://csrc.nist.gov/encryption/modes/proposedmodes/
+                xcbc-mac/xcbc-mac-spec.pdf
+
 config CRYPTO_NULL
        tristate "Null algorithms"
        select CRYPTO_ALGAPI
@@ -123,6 +139,48 @@ 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
+       select CRYPTO_MANAGER
+       default m
+       help
+         ECB: Electronic CodeBook mode
+         This is the simplest block cipher algorithm.  It simply encrypts
+         the input block by block.
+
+config CRYPTO_CBC
+       tristate "CBC support"
+       select CRYPTO_BLKCIPHER
+       select CRYPTO_MANAGER
+       default m
+       help
+         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
@@ -133,6 +191,7 @@ config CRYPTO_DES_S390
        tristate "DES and Triple DES cipher algorithms (s390)"
        depends on S390
        select CRYPTO_ALGAPI
+       select CRYPTO_BLKCIPHER
        help
          DES cipher algorithm (FIPS 46-2), and Triple DES EDE (FIPS 46-3).
 
@@ -281,6 +340,7 @@ config CRYPTO_AES_S390
        tristate "AES cipher algorithms (s390)"
        depends on S390
        select CRYPTO_ALGAPI
+       select CRYPTO_BLKCIPHER
        help
          This is the s390 hardware accelerated implementation of the
          AES cipher algorithms (FIPS-197). AES uses the Rijndael