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authorGiovanni Cabiddu <giovanni.cabiddu@intel.com>2016-10-21 13:19:48 +0100
committerHerbert Xu <herbert@gondor.apana.org.au>2016-10-25 11:08:31 +0800
commit1ab53a77b772bf7369464a0e4fa6fd6499acf8f1 (patch)
tree781b6c458c8bdc4dfb52e1f91707a108a96f6f98 /include/linux/crypto.h
parent2ebda74fd6c9d3fc3b9f0234fc519795e23025a5 (diff)
crypto: acomp - add driver-side scomp interface
Add a synchronous back-end (scomp) to acomp. This allows to easily expose the already present compression algorithms in LKCF via acomp. Signed-off-by: Giovanni Cabiddu <giovanni.cabiddu@intel.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Diffstat (limited to 'include/linux/crypto.h')
-rw-r--r--include/linux/crypto.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/include/linux/crypto.h b/include/linux/crypto.h
index dc57a0505505..8348d83d8b5e 100644
--- a/include/linux/crypto.h
+++ b/include/linux/crypto.h
@@ -51,6 +51,7 @@
#define CRYPTO_ALG_TYPE_GIVCIPHER 0x00000006
#define CRYPTO_ALG_TYPE_KPP 0x00000008
#define CRYPTO_ALG_TYPE_ACOMPRESS 0x0000000a
+#define CRYPTO_ALG_TYPE_SCOMPRESS 0x0000000b
#define CRYPTO_ALG_TYPE_RNG 0x0000000c
#define CRYPTO_ALG_TYPE_AKCIPHER 0x0000000d
#define CRYPTO_ALG_TYPE_DIGEST 0x0000000e
@@ -61,6 +62,7 @@
#define CRYPTO_ALG_TYPE_HASH_MASK 0x0000000e
#define CRYPTO_ALG_TYPE_AHASH_MASK 0x0000000e
#define CRYPTO_ALG_TYPE_BLKCIPHER_MASK 0x0000000c
+#define CRYPTO_ALG_TYPE_ACOMPRESS_MASK 0x0000000e
#define CRYPTO_ALG_LARVAL 0x00000010
#define CRYPTO_ALG_DEAD 0x00000020