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kernel-fxtec-pro1x/crypto
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Herbert Xu 341476d6cf crypto: chainiv - Offer normal cipher functionality without RNG 
The RNG may not be available during early boot, e.g., the relevant
modules may not be included in the initramfs.  As the RNG Is only
needed for IPsec, we should not let this prevent use of ciphers
without IV generators, e.g., for disk encryption.

This patch postpones the RNG allocation to the init function so
that one failure during early boot does not make the RNG unavailable
for all subsequent users of the same cipher.

More importantly, it lets the cipher live even if RNG allocation
fails.  Of course we no longer offer IV generation and which will
fail with an error if invoked.  But all other cipher capabilities
will function as usual.

Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
2015-06-22 15:49:28 +08:00
..
asymmetric_keys Merge branch 'next' of git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security 2014-10-12 10:13:55 -04:00
async_tx md/raid5: activate raid6 rmw feature 2015-04-22 08:00:42 +10:00
842.c crypto: 842 - change 842 alg to use software 2015-05-11 15:06:43 +08:00
ablk_helper.c crypto: cryptd - process CRYPTO_ALG_INTERNAL 2015-03-31 21:21:04 +08:00
ablkcipher.c crypto: skcipher - Allow givencrypt to be NULL 2015-06-22 15:49:16 +08:00
aead.c crypto: aead - Add multiple algorithm registration interface 2015-06-03 10:48:35 +08:00
aes_generic.c crypto: add missing crypto module aliases 2015-01-13 22:29:11 +11:00
af_alg.c crypto: af_alg - make exports consistant 2015-04-01 15:32:20 -04:00
ahash.c crypto: replace scatterwalk_sg_next with sg_next 2015-01-26 11:34:22 +11:00
akcipher.c crypto: akcipher - add PKE API 2015-06-17 17:03:14 +08:00
algapi.c crypto: api - Include alignment in crypto_alg_extsize 2015-06-03 10:48:34 +08:00
algboss.c crypto: algboss - Hold ref count on larval 2013-06-25 19:15:17 +08:00
algif_aead.c crypto: algif_aead - Switch to new AEAD interface 2015-05-28 11:23:21 +08:00
algif_hash.c new helper: msg_data_left() 2015-04-11 15:53:35 -04:00
algif_rng.c crypto: algif_rng - Remove obsolete const-removal cast 2015-04-22 09:30:21 +08:00
algif_skcipher.c new helper: msg_data_left() 2015-04-11 15:53:35 -04:00
ansi_cprng.c crypto: ansi_cprng - Convert to new rng interface 2015-04-22 09:30:18 +08:00
anubis.c crypto: prefix module autoloading with "crypto-" 2014-11-24 22:43:57 +08:00
api.c crypto: api - prevent helper ciphers from being used 2015-03-31 21:21:03 +08:00
arc4.c crypto: prefix module autoloading with "crypto-" 2014-11-24 22:43:57 +08:00
authenc.c crypto: authenc - Use crypto_aead_set_reqsize helper 2015-05-13 10:31:37 +08:00
authencesn.c crypto: authencesn - Use crypto_aead_set_reqsize helper 2015-05-13 10:31:38 +08:00
blkcipher.c crypto: blkcipher - Include crypto/aead.h 2015-05-13 10:31:34 +08:00
blowfish_common.c
blowfish_generic.c crypto: add missing crypto module aliases 2015-01-13 22:29:11 +11:00
camellia_generic.c crypto: add missing crypto module aliases 2015-01-13 22:29:11 +11:00
cast5_generic.c crypto: add missing crypto module aliases 2015-01-13 22:29:11 +11:00
cast6_generic.c crypto: add missing crypto module aliases 2015-01-13 22:29:11 +11:00
cast_common.c crypto: make tables used from assembler __visible 2013-08-14 20:42:03 +10:00
cbc.c crypto: include crypto- module prefix in template 2014-11-26 20:06:30 +08:00
ccm.c crypto: ccm - Use crypto_aead_set_reqsize helper 2015-05-13 10:31:39 +08:00
chacha20_generic.c crypto: chacha20 - Add a generic ChaCha20 stream cipher implementation 2015-06-04 15:04:49 +08:00
chacha20poly1305.c crypto: poly1305 - Pass key as first two message blocks to each desc_ctx 2015-06-17 15:35:11 +08:00
chainiv.c crypto: chainiv - Offer normal cipher functionality without RNG 2015-06-22 15:49:28 +08:00
cipher.c
cmac.c crypto: include crypto- module prefix in template 2014-11-26 20:06:30 +08:00
compress.c
crc32.c crypto: prefix module autoloading with "crypto-" 2014-11-24 22:43:57 +08:00
crc32c_generic.c crypto: add missing crypto module aliases 2015-01-13 22:29:11 +11:00
crct10dif_common.c crypto: crct10dif - Add fallback for broken initrds 2013-09-12 15:31:34 +10:00
crct10dif_generic.c crypto: add missing crypto module aliases 2015-01-13 22:29:11 +11:00
cryptd.c crypto: cryptd - Convert to new AEAD interface 2015-06-03 10:48:37 +08:00
crypto_null.c crypto: null - Add default null skcipher 2015-05-22 11:25:55 +08:00
crypto_user.c crypto: user - Add CRYPTO_MSG_DELRNG 2015-06-22 15:49:27 +08:00
crypto_wq.c crypto: crypto_wq - Fix late crypto work queue initialization 2014-03-21 21:54:28 +08:00
ctr.c crypto: include crypto- module prefix in template 2014-11-26 20:06:30 +08:00
cts.c crypto: cts - Weed out non-CBC algorithms 2015-01-20 14:44:15 +11:00
deflate.c crypto: prefix module autoloading with "crypto-" 2014-11-24 22:43:57 +08:00
des_generic.c crypto: add missing crypto module aliases 2015-01-13 22:29:11 +11:00
drbg.c crypto: drbg - report backend_cra_name when allocation fails 2015-06-11 21:55:28 +08:00
ecb.c crypto: include crypto- module prefix in template 2014-11-26 20:06:30 +08:00
echainiv.c crypto: echainiv - Move IV seeding into init function 2015-06-04 15:05:00 +08:00
eseqiv.c crypto: eseqiv - Move IV seeding into init function 2015-06-04 15:05:00 +08:00
fcrypt.c crypto: prefix module autoloading with "crypto-" 2014-11-24 22:43:57 +08:00
fips.c crypto: fips - Move fips_enabled sysctl into fips.c 2015-04-23 14:18:09 +08:00
gcm.c crypto: gcm - Convert to new AEAD interface 2015-06-17 15:35:05 +08:00
gf128mul.c
ghash-generic.c crypto: add missing crypto module aliases 2015-01-13 22:29:11 +11:00
hash_info.c crypto: provide single place for hash algo information 2013-10-25 17:14:03 -04:00
hmac.c crypto: include crypto- module prefix in template 2014-11-26 20:06:30 +08:00
internal.h crypto: api - Remove linux/fips.h from internal.h 2015-04-23 14:18:10 +08:00
jitterentropy.c crypto: drbg - use pragmas for disabling optimization 2015-06-09 22:26:00 +08:00
Kconfig crypto: rsa - fix invalid select for AKCIPHER 2015-06-21 19:59:28 +08:00
khazad.c crypto: prefix module autoloading with "crypto-" 2014-11-24 22:43:57 +08:00
lrw.c crypto: include crypto- module prefix in template 2014-11-26 20:06:30 +08:00
lz4.c crypto: prefix module autoloading with "crypto-" 2014-11-24 22:43:57 +08:00
lz4hc.c crypto: prefix module autoloading with "crypto-" 2014-11-24 22:43:57 +08:00
lzo.c crypto: prefix module autoloading with "crypto-" 2014-11-24 22:43:57 +08:00
Makefile crypto: rsa - add a new rsa generic implementation 2015-06-17 17:03:53 +08:00
mcryptd.c crypto: mcryptd - process CRYPTO_ALG_INTERNAL 2015-03-31 21:21:13 +08:00
md4.c crypto: prefix module autoloading with "crypto-" 2014-11-24 22:43:57 +08:00
md5.c crypto: md5 - use md5 IV MD5_HX instead of their raw value 2015-05-18 12:20:18 +08:00
memneq.c crypto: memneq - fix for archs without efficient unaligned access 2013-12-09 20:09:12 +08:00
michael_mic.c crypto: prefix module autoloading with "crypto-" 2014-11-24 22:43:57 +08:00
pcbc.c crypto: include crypto- module prefix in template 2014-11-26 20:06:30 +08:00
pcompress.c crypto: pcomp - Use crypto_alg_extsize helper 2015-04-21 10:19:55 +08:00
pcrypt.c crypto: pcrypt - Add support for new AEAD interface 2015-06-03 10:48:35 +08:00
poly1305_generic.c crypto: poly1305 - Pass key as first two message blocks to each desc_ctx 2015-06-17 15:35:11 +08:00
proc.c crypto: fips - Move fips_enabled sysctl into fips.c 2015-04-23 14:18:09 +08:00
ripemd.h
rmd128.c crypto: prefix module autoloading with "crypto-" 2014-11-24 22:43:57 +08:00
rmd160.c crypto: prefix module autoloading with "crypto-" 2014-11-24 22:43:57 +08:00
rmd256.c crypto: prefix module autoloading with "crypto-" 2014-11-24 22:43:57 +08:00
rmd320.c crypto: prefix module autoloading with "crypto-" 2014-11-24 22:43:57 +08:00
rng.c crypto: rng - Do not free default RNG when it becomes unused 2015-06-22 15:49:18 +08:00
rsa.c crypto: rsa - add a new rsa generic implementation 2015-06-17 17:03:53 +08:00
rsa_helper.c crypto: rsa - add a new rsa generic implementation 2015-06-17 17:03:53 +08:00
rsakey.asn1 crypto: rsa - add a new rsa generic implementation 2015-06-17 17:03:53 +08:00
salsa20_generic.c crypto: add missing crypto module aliases 2015-01-13 22:29:11 +11:00
scatterwalk.c crypto: scatterwalk - Hide PageSlab call to optimise away flush_dcache_page 2015-06-03 10:51:25 +08:00
seed.c crypto: prefix module autoloading with "crypto-" 2014-11-24 22:43:57 +08:00
seqiv.c crypto: seqiv - Move IV seeding into init function 2015-06-04 15:05:01 +08:00
serpent_generic.c crypto: add missing crypto module aliases 2015-01-13 22:29:11 +11:00
sha1_generic.c crypto: sha1-generic - move to generic glue implementation 2015-04-10 21:39:40 +08:00
sha256_generic.c crypto: sha256-generic - move to generic glue implementation 2015-04-10 21:39:41 +08:00
sha512_generic.c crypto: sha512-generic - move to generic glue implementation 2015-04-10 21:39:41 +08:00
shash.c crypto: shash - Use crypto_alg_extsize helper 2015-04-21 10:19:54 +08:00
tcrypt.c crypto: tcrypt - Fixed AEAD speed test setup 2015-06-18 14:45:33 +08:00
tcrypt.h crypto: tcrypt - Add rfc4309(ccm(aes)) speed test 2015-06-18 14:45:32 +08:00
tea.c crypto: add missing crypto module aliases 2015-01-13 22:29:11 +11:00
testmgr.c crypto: testmgr - add tests vectors for RSA 2015-06-17 17:03:54 +08:00
testmgr.h crypto: testmgr - add tests vectors for RSA 2015-06-17 17:03:54 +08:00
tgr192.c crypto: add missing crypto module aliases 2015-01-13 22:29:11 +11:00
twofish_common.c
twofish_generic.c crypto: add missing crypto module aliases 2015-01-13 22:29:11 +11:00
vmac.c crypto: include crypto- module prefix in template 2014-11-26 20:06:30 +08:00
wp512.c crypto: add missing crypto module aliases 2015-01-13 22:29:11 +11:00
xcbc.c crypto: include crypto- module prefix in template 2014-11-26 20:06:30 +08:00
xor.c add further __init annotations to crypto/xor.c 2012-10-11 13:42:32 +11:00
xts.c crypto: include crypto- module prefix in template 2014-11-26 20:06:30 +08:00
zlib.c crypto: pcomp - Constify (de)compression parameters 2015-05-01 11:16:37 +08:00