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authorLinus Torvalds <torvalds@linux-foundation.org>2012-04-02 20:40:24 +0400
committerLinus Torvalds <torvalds@linux-foundation.org>2012-04-02 20:40:24 +0400
commit8f6b7676ceecc1f40df77d5a4d6a8bae87594a2d (patch)
treeaaac7c2858dab9817af579f2ad39f2f18ce4dbd8 /include
parent143418d0c87fda0c587205c45094d8b05222fd49 (diff)
parent5219a5342ab13650ae0f0c62319407268c48d0ab (diff)
downloadlinux-8f6b7676ceecc1f40df77d5a4d6a8bae87594a2d.tar.xz
Merge git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6
Pull crypto fixes from Herbert Xu: - Fix for CPU hotplug hang in padata. - Avoid using cpu_active inappropriately in pcrypt and padata. - Fix for user-space algorithm lookup hang with IV generators. - Fix for netlink dump of algorithms where stuff went missing due to incorrect calculation of message size. * git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6: crypto: user - Fix size of netlink dump message crypto: user - Fix lookup of algorithms with IV generator crypto: pcrypt - Use the online cpumask as the default padata: Fix cpu hotplug padata: Use the online cpumask as the default padata: Add a reference to the api documentation
Diffstat (limited to 'include')
-rw-r--r--include/crypto/internal/aead.h2
-rw-r--r--include/crypto/internal/skcipher.h2
-rw-r--r--include/linux/cryptouser.h3
3 files changed, 7 insertions, 0 deletions
diff --git a/include/crypto/internal/aead.h b/include/crypto/internal/aead.h
index d838c945575a..2eba340230a7 100644
--- a/include/crypto/internal/aead.h
+++ b/include/crypto/internal/aead.h
@@ -31,6 +31,8 @@ static inline void crypto_set_aead_spawn(
crypto_set_spawn(&spawn->base, inst);
}
+struct crypto_alg *crypto_lookup_aead(const char *name, u32 type, u32 mask);
+
int crypto_grab_aead(struct crypto_aead_spawn *spawn, const char *name,
u32 type, u32 mask);
diff --git a/include/crypto/internal/skcipher.h b/include/crypto/internal/skcipher.h
index 3a748a6bf772..06e8b32d541c 100644
--- a/include/crypto/internal/skcipher.h
+++ b/include/crypto/internal/skcipher.h
@@ -34,6 +34,8 @@ static inline void crypto_set_skcipher_spawn(
int crypto_grab_skcipher(struct crypto_skcipher_spawn *spawn, const char *name,
u32 type, u32 mask);
+struct crypto_alg *crypto_lookup_skcipher(const char *name, u32 type, u32 mask);
+
static inline void crypto_drop_skcipher(struct crypto_skcipher_spawn *spawn)
{
crypto_drop_spawn(&spawn->base);
diff --git a/include/linux/cryptouser.h b/include/linux/cryptouser.h
index 532fb58f16bf..4abf2ea6a887 100644
--- a/include/linux/cryptouser.h
+++ b/include/linux/cryptouser.h
@@ -100,3 +100,6 @@ struct crypto_report_rng {
char type[CRYPTO_MAX_NAME];
unsigned int seedsize;
};
+
+#define CRYPTO_REPORT_MAXSIZE (sizeof(struct crypto_user_alg) + \
+ sizeof(struct crypto_report_blkcipher))