Herbert Xu 67412f0e78 [CRYPTO] hmac: Avoid calling virt_to_page on key ... When HMAC gets a key longer than the block size of the hash, it needs to feed it as input to the hash to reduce it to a fixed length. As it is HMAC converts the key to a scatter and gather list. However, this doesn't work on certain platforms if the key is not allocated via kmalloc. For example, the keys from tcrypt are stored in the rodata section and this causes it to fail with HMAC on x86-64. This patch fixes this by copying the key to memory obtained via kmalloc before hashing it. Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>		2008-05-07 21:08:56 +08:00
..
async_tx
ablkcipher.c
aead.c
aes_generic.c	[CRYPTO] aes: Export generic setkey	2008-04-21 10:19:34 +08:00
algapi.c
anubis.c	[CRYPTO] all: Clean up init()/fini()	2008-04-21 10:19:34 +08:00
api.c	[CRYPTO] api: Make the crypto subsystem fully modular	2008-04-21 10:19:23 +08:00
arc4.c
authenc.c	[CRYPTO] authenc: Fix async crypto crash in crypto_authenc_genicv()	2008-05-01 18:22:28 +08:00
blkcipher.c
blowfish.c	[CRYPTO] all: Clean up init()/fini()	2008-04-21 10:19:34 +08:00
camellia.c
cast5.c	[CRYPTO] all: Clean up init()/fini()	2008-04-21 10:19:34 +08:00
cast6.c	[CRYPTO] all: Clean up init()/fini()	2008-04-21 10:19:34 +08:00
cbc.c
ccm.c
chainiv.c
cipher.c
compress.c
crc32c.c	[CRYPTO] all: Clean up init()/fini()	2008-04-21 10:19:34 +08:00
cryptd.c	[CRYPTO] cryptd: Correct kzalloc error test	2008-05-01 18:22:28 +08:00
crypto_null.c	[CRYPTO] all: Clean up init()/fini()	2008-04-21 10:19:34 +08:00
cryptomgr.c
ctr.c
cts.c	[CRYPTO] cts: Add CTS mode required for Kerberos AES support	2008-04-21 10:19:23 +08:00
deflate.c	[CRYPTO] all: Clean up init()/fini()	2008-04-21 10:19:34 +08:00
des_generic.c	[CRYPTO] all: Clean up init()/fini()	2008-04-21 10:19:34 +08:00
digest.c
ecb.c
eseqiv.c	[CRYPTO] eseqiv: Fix off-by-one encryption	2008-05-01 18:22:28 +08:00
fcrypt.c	[CRYPTO] all: Clean up init()/fini()	2008-04-21 10:19:34 +08:00
gcm.c
gf128mul.c
hash.c
hmac.c	[CRYPTO] hmac: Avoid calling virt_to_page on key	2008-05-07 21:08:56 +08:00
internal.h
Kconfig	[CRYPTO] kconfig: Ordering cleanup	2008-04-21 10:19:34 +08:00
khazad.c	[CRYPTO] all: Clean up init()/fini()	2008-04-21 10:19:34 +08:00
lrw.c	[CRYPTO] lrw: Replace all adds to big endians variables with be*_add_cpu	2008-04-21 10:19:22 +08:00
lzo.c	[CRYPTO] all: Clean up init()/fini()	2008-04-21 10:19:34 +08:00
Makefile	[CRYPTO] api: Make the crypto subsystem fully modular	2008-04-21 10:19:23 +08:00
md4.c	[CRYPTO] all: Clean up init()/fini()	2008-04-21 10:19:34 +08:00
md5.c	[CRYPTO] all: Clean up init()/fini()	2008-04-21 10:19:34 +08:00
michael_mic.c
pcbc.c
proc.c	[CRYPTO] api: Constify function pointer tables	2008-04-21 10:19:22 +08:00
salsa20_generic.c	[CRYPTO] all: Clean up init()/fini()	2008-04-21 10:19:34 +08:00
scatterwalk.c
seed.c
seqiv.c
serpent.c	[CRYPTO] all: Clean up init()/fini()	2008-04-21 10:19:34 +08:00
sha1_generic.c	[CRYPTO] all: Clean up init()/fini()	2008-04-21 10:19:34 +08:00
sha256_generic.c	[CRYPTO] all: Clean up init()/fini()	2008-04-21 10:19:34 +08:00
sha512_generic.c	[CRYPTO] all: Clean up init()/fini()	2008-04-21 10:19:34 +08:00
tcrypt.c	[CRYPTO] all: Clean up init()/fini()	2008-04-21 10:19:34 +08:00
tcrypt.h	[CRYPTO] cts: Add CTS mode required for Kerberos AES support	2008-04-21 10:19:23 +08:00
tea.c	[CRYPTO] all: Clean up init()/fini()	2008-04-21 10:19:34 +08:00
tgr192.c	[CRYPTO] all: Clean up init()/fini()	2008-04-21 10:19:34 +08:00
twofish_common.c
twofish.c	[CRYPTO] all: Clean up init()/fini()	2008-04-21 10:19:34 +08:00
wp512.c	[CRYPTO] all: Clean up init()/fini()	2008-04-21 10:19:34 +08:00
xcbc.c
xor.c
xts.c