linux-mainline/crypto
Gilad Ben-Yossef ada69a1639 crypto: introduce crypto wait for async op
Invoking a possibly async. crypto op and waiting for completion
while correctly handling backlog processing is a common task
in the crypto API implementation and outside users of it.

This patch adds a generic implementation for doing so in
preparation for using it across the board instead of hand
rolled versions.

Signed-off-by: Gilad Ben-Yossef <gilad@benyossef.com>
CC: Eric Biggers <ebiggers3@gmail.com>
CC: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
2017-11-03 22:11:18 +08:00
..
asymmetric_keys
async_tx
.gitignore
842.c
ablk_helper.c
ablkcipher.c
acompress.c
aead.c
aes_generic.c
aes_ti.c
af_alg.c crypto: af_alg - update correct dst SGL entry 2017-09-20 17:42:42 +08:00
ahash.c crypto: remove redundant backlog checks on EBUSY 2017-11-03 22:11:17 +08:00
akcipher.c
algapi.c crypto: change transient busy return code to -ENOSPC 2017-11-03 22:11:16 +08:00
algboss.c crypto: algboss - remove redundant setting of len to zero 2017-10-07 12:10:34 +08:00
algif_aead.c crypto: algif_aead - fix comment regarding memory layout 2017-08-22 14:54:50 +08:00
algif_hash.c
algif_rng.c
algif_skcipher.c crypto: algif_skcipher - only call put_page on referenced and used pages 2017-08-22 14:45:48 +08:00
ansi_cprng.c
anubis.c
api.c crypto: introduce crypto wait for async op 2017-11-03 22:11:18 +08:00
arc4.c
authenc.c
authencesn.c crypto: authencesn - Fix digest_null crash 2017-07-18 17:01:11 +08:00
blkcipher.c
blowfish_common.c
blowfish_generic.c
camellia_generic.c
cast5_generic.c
cast6_generic.c
cast_common.c
cbc.c
ccm.c
chacha20_generic.c crypto: chacha20 - fix handling of chunked input 2017-08-22 14:45:47 +08:00
chacha20poly1305.c
cipher.c
cmac.c
compress.c
crc32_generic.c
crc32c_generic.c
crct10dif_common.c
crct10dif_generic.c
cryptd.c crypto: change transient busy return code to -ENOSPC 2017-11-03 22:11:16 +08:00
crypto_engine.c
crypto_null.c
crypto_user.c
crypto_wq.c
ctr.c crypto: algapi - make crypto_xor() take separate dst and src arguments 2017-08-04 09:27:15 +08:00
cts.c crypto: remove redundant backlog checks on EBUSY 2017-11-03 22:11:17 +08:00
deflate.c
des_generic.c
dh_helper.c crypto: dh - return unsigned value for crypto_dh_key_len() 2017-10-12 22:55:05 +08:00
dh.c
drbg.c crypto: drbg - fix freeing of resources 2017-09-20 17:42:29 +08:00
ecb.c
ecc_curve_defs.h
ecc.c
ecc.h
ecdh_helper.c crypto: ecdh - return unsigned value for crypto_ecdh_key_len() 2017-10-12 22:55:00 +08:00
ecdh.c crypto: ecdh - fix concurrency on shared secret and pubkey 2017-08-03 13:47:22 +08:00
echainiv.c
fcrypt.c
fips.c
gcm.c crypto: gcm - Use GCM IV size constant 2017-09-22 17:43:13 +08:00
gf128mul.c crypto: gf128mul - The x8_ble multiplication functions 2017-11-03 21:50:43 +08:00
ghash-generic.c
hash_info.c
hmac.c
internal.h
jitterentropy-kcapi.c
jitterentropy.c
Kconfig crypto: sm3 - add OSCCA SM3 secure hash 2017-09-22 17:43:07 +08:00
keywrap.c crypto: keywrap - simplify code 2017-10-12 22:55:06 +08:00
khazad.c
kpp.c
lrw.c crypto: remove redundant backlog checks on EBUSY 2017-11-03 22:11:17 +08:00
lz4.c
lz4hc.c
lzo.c
Makefile crypto: sm3 - add OSCCA SM3 secure hash 2017-09-22 17:43:07 +08:00
mcryptd.c
md4.c
md5.c
memneq.c
michael_mic.c
pcbc.c crypto: algapi - make crypto_xor() take separate dst and src arguments 2017-08-04 09:27:15 +08:00
pcrypt.c
poly1305_generic.c
proc.c
ripemd.h
rmd128.c crypto: drop unnecessary return statements 2017-09-22 17:43:28 +08:00
rmd160.c crypto: drop unnecessary return statements 2017-09-22 17:43:28 +08:00
rmd256.c crypto: drop unnecessary return statements 2017-09-22 17:43:28 +08:00
rmd320.c crypto: drop unnecessary return statements 2017-09-22 17:43:28 +08:00
rng.c crypto: rng - ensure that the RNG is ready before using 2017-07-28 17:56:00 +08:00
rsa_helper.c
rsa-pkcs1pad.c crypto: remove redundant backlog checks on EBUSY 2017-11-03 22:11:17 +08:00
rsa.c
rsaprivkey.asn1
rsapubkey.asn1
salsa20_generic.c
scatterwalk.c
scompress.c crypto: scompress - defer allocation of scratch buffer to first use 2017-08-03 13:52:44 +08:00
seed.c
seqiv.c
serpent_generic.c crypto: serpent - improve __serpent_setkey with UBSAN 2017-08-09 20:17:54 +08:00
sha1_generic.c
sha3_generic.c
sha256_generic.c
sha512_generic.c
shash.c
simd.c
skcipher.c
sm3_generic.c crypto: sm3 - add OSCCA SM3 secure hash 2017-09-22 17:43:07 +08:00
tcrypt.c crypto: tcrypt - fix buffer lengths in test_aead_speed() 2017-11-03 21:50:47 +08:00
tcrypt.h
tea.c
testmgr.c crypto: sm3 - add SM3 test vectors 2017-09-22 17:43:08 +08:00
testmgr.h crypto: sm3 - add SM3 test vectors 2017-09-22 17:43:08 +08:00
tgr192.c
twofish_common.c
twofish_generic.c
vmac.c
wp512.c
xcbc.c
xor.c
xts.c crypto: remove redundant backlog checks on EBUSY 2017-11-03 22:11:17 +08:00