Stafford Horne d08aa810dd crypto: skcipher - Fix -Wstringop-truncation warnings ...

[ Upstream commit cefd769fd0 ]

As of GCC 9.0.0 the build is reporting warnings like:

    crypto/ablkcipher.c: In function ‘crypto_ablkcipher_report’:
    crypto/ablkcipher.c:374:2: warning: ‘strncpy’ specified bound 64 equals destination size [-Wstringop-truncation]
      strncpy(rblkcipher.geniv, alg->cra_ablkcipher.geniv ?: "<default>",
      ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
       sizeof(rblkcipher.geniv));
       ~~~~~~~~~~~~~~~~~~~~~~~~~

This means the strnycpy might create a non null terminated string.  Fix this by
explicitly performing '\0' termination.

Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Cc: Arnd Bergmann <arnd@arndb.de>
Cc: Max Filippov <jcmvbkbc@gmail.com>
Cc: Eric Biggers <ebiggers3@gmail.com>
Cc: Nick Desaulniers <nick.desaulniers@gmail.com>
Signed-off-by: Stafford Horne <shorne@gmail.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Signed-off-by: Sasha Levin <alexander.levin@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

2018-10-03 16:59:03 -07:00

..

asymmetric_keys

Replace magic for trusting the secondary keyring with #define

2018-09-09 10:32:30 +02:00

async_tx

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

842.c

…

ablkcipher.c

crypto: skcipher - Fix -Wstringop-truncation warnings

2018-10-03 16:59:03 -07:00

acompress.c

crypto: acomp - allow registration of multiple acomps

2017-04-21 20:30:50 +08:00

aead.c

crypto: aead - prevent using AEADs without setting key

2018-01-12 23:03:39 +11:00

aegis128.c

crypto: aegis - Add generic AEGIS AEAD implementations

2018-05-19 00:13:58 +08:00

aegis128l.c

crypto: aegis - Add generic AEGIS AEAD implementations

2018-05-19 00:13:58 +08:00

aegis256.c

crypto: aegis - Add generic AEGIS AEAD implementations

2018-05-19 00:13:58 +08:00

aegis.h

crypto: aegis - Add generic AEGIS AEAD implementations

2018-05-19 00:13:58 +08:00

aes_generic.c

crypto: aes-generic - drop alignment requirement

2017-02-11 17:50:43 +08:00

aes_ti.c

crypto: aes_ti - fix comment for MixColumns step

2017-06-19 14:11:53 +08:00

af_alg.c

Merge branch 'linus' of git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6

2018-07-19 07:32:44 -07:00

ahash.c

crypto: ahash - Fix early termination in hash walk

2018-03-31 01:34:19 +08:00

akcipher.c

crypto: Replaced gcc specific attributes with macros from compiler.h

2017-01-13 00:24:39 +08:00

algapi.c

crypto: api - laying defines and checks for statically allocated buffers

2018-04-21 00:58:32 +08:00

algboss.c

crypto: algboss - remove redundant setting of len to zero

2017-10-07 12:10:34 +08:00

algif_aead.c

Revert changes to convert to ->poll_mask() and aio IOCB_CMD_POLL

2018-06-28 10:40:47 -07:00

algif_hash.c

net: remove sock_no_poll

2018-05-26 09:16:44 +02:00

algif_rng.c

net: remove sock_no_poll

2018-05-26 09:16:44 +02:00

algif_skcipher.c

Revert changes to convert to ->poll_mask() and aio IOCB_CMD_POLL

2018-06-28 10:40:47 -07:00

ansi_cprng.c

…

anubis.c

…

api.c

evm: Don't deadlock if a crypto algorithm is unavailable

2018-09-26 08:39:36 +02:00

arc4.c

…

authenc.c

crypto: authenc - don't leak pointers to authenc keys

2018-04-21 00:58:30 +08:00

authencesn.c

crypto: authencesn - don't leak pointers to authenc keys

2018-04-21 00:58:30 +08:00

blkcipher.c

crypto: skcipher - Fix -Wstringop-truncation warnings

2018-10-03 16:59:03 -07:00

blowfish_common.c

…

blowfish_generic.c

…

camellia_generic.c

crypto: replace FSF address with web source in license notices

2017-11-29 17:33:25 +11:00

cast5_generic.c

crypto: replace FSF address with web source in license notices

2017-11-29 17:33:25 +11:00

cast6_generic.c

crypto: replace FSF address with web source in license notices

2017-11-29 17:33:25 +11:00

cast_common.c

…

cbc.c

crypto: cbc - Propagate NEED_FALLBACK bit

2017-03-09 18:34:39 +08:00

ccm.c

crypto: ccm - preserve the IV buffer

2017-11-03 21:35:35 +08:00

cfb.c

crypto: remove several VLAs

2018-04-21 00:58:34 +08:00

chacha20_generic.c

crypto: chacha20 - Fix keystream alignment for chacha20_block()

2017-11-29 17:33:33 +11:00

chacha20poly1305.c

crypto: chacha20poly1305 - validate the digest size

2017-12-22 19:02:33 +11:00

cipher.c

crypto: remove several VLAs

2018-04-21 00:58:34 +08:00

cmac.c

crypto: algapi - make crypto_xor() and crypto_inc() alignment agnostic

2017-02-11 17:52:28 +08:00

compress.c

…

crc32_generic.c

crypto: crc32-generic - remove __crc32_le()

2018-05-27 00:12:09 +08:00

crc32c_generic.c

crypto: crc32c-generic - remove cra_alignmask

2018-05-27 00:12:08 +08:00

crct10dif_common.c

…

crct10dif_generic.c

…

cryptd.c

crypto: hash - annotate algorithms taking optional key

2018-01-12 23:03:35 +11:00

crypto_engine.c

crypto: engine - Permit to enqueue all async requests

2018-02-15 23:26:50 +08:00

crypto_null.c

…

crypto_user.c

crypto: user - Replace GFP_ATOMIC with GFP_KERNEL in crypto_report

2018-02-15 23:26:47 +08:00

crypto_wq.c

…

ctr.c

crypto: remove several VLAs

2018-04-21 00:58:34 +08:00

cts.c

crypto: remove several VLAs

2018-04-21 00:58:34 +08:00

deflate.c

crypto: scomp - add support for deflate rfc1950 (zlib)

2017-04-24 18:11:08 +08:00

des_generic.c

…

dh_helper.c

crypto: dh - Don't permit 'key' or 'g' size longer than 'p'

2017-11-10 19:20:17 +08:00

dh.c

crypto: dh - Remove pointless checks for NULL 'p' and 'g'

2017-11-10 19:20:22 +08:00

drbg.c

crypto: drbg - set freed buffers to NULL

2018-04-21 00:57:00 +08:00

ecb.c

…

ecc_curve_defs.h

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

ecc.c

crypto: ecc - Actually remove stack VLA usage

2018-04-21 00:58:29 +08:00

ecc.h

crypto: ecc - Actually remove stack VLA usage

2018-04-21 00:58:29 +08:00

ecdh_helper.c

crypto: ecdh - return unsigned value for crypto_ecdh_key_len()

2017-10-12 22:55:00 +08:00

ecdh.c

crypto: ecc - Actually remove stack VLA usage

2018-04-21 00:58:29 +08:00

echainiv.c

crypto: echainiv - Remove unused alg/spawn variable

2017-12-22 19:52:45 +11:00

fcrypt.c

…

fips.c

…

gcm.c

crypto: null - Get rid of crypto_{get,put}_default_null_skcipher2()

2017-12-22 19:29:08 +11:00

gf128mul.c

crypto: gf128mul - remove incorrect comment

2017-12-22 19:52:40 +11:00

ghash-generic.c

crypto: ghash - remove checks for key being set

2018-01-12 23:03:38 +11:00

hash_info.c

…

hmac.c

crypto: hmac - require that the underlying hash algorithm is unkeyed

2017-11-29 13:39:15 +11:00

internal.h

crypto: api - Make crypto_alg_lookup static

2018-03-31 01:32:58 +08:00

jitterentropy-kcapi.c

…

jitterentropy.c

…

Kconfig

crypto: x86/salsa20 - remove x86 salsa20 implementations

2018-05-31 00:13:57 +08:00

keywrap.c

crypto: keywrap - Add missing ULL suffixes for 64-bit constants

2017-11-29 17:33:26 +11:00

khazad.c

…

kpp.c

crypto: Replaced gcc specific attributes with macros from compiler.h

2017-01-13 00:24:39 +08:00

lrw.c

crypto: lrw - Free rctx->ext with kzfree

2018-03-31 01:33:10 +08:00

lz4.c

crypto: lz4 - fixed decompress function to return error code

2017-04-10 19:17:27 +08:00

lz4hc.c

crypto: lz4 - fixed decompress function to return error code

2017-04-10 19:17:27 +08:00

lzo.c

treewide: use kv[mz]alloc* rather than opencoded variants

2017-05-08 17:15:13 -07:00

Makefile

crypto: morus - Mark MORUS SIMD glue as x86-specific

2018-05-31 00:13:41 +08:00

mcryptd.c

crypto: mcryptd - remove pointless wrapper functions

2018-02-15 23:26:45 +08:00

md4.c

crypto: Deduplicate le32_to_cpu_array() and cpu_to_le32_array()

2018-03-31 01:33:09 +08:00

md5.c

crypto: Deduplicate le32_to_cpu_array() and cpu_to_le32_array()

2018-03-31 01:33:09 +08:00

memneq.c

…

michael_mic.c

…

morus640.c

crypto: morus640 - Fix out-of-bounds access

2018-06-15 23:06:48 +08:00

morus1280.c

crypto: morus - Add generic MORUS AEAD implementations

2018-05-19 00:15:00 +08:00

pcbc.c

crypto: remove several VLAs

2018-04-21 00:58:34 +08:00

pcrypt.c

crypto: pcrypt - fix freeing pcrypt instances

2017-12-22 19:02:47 +11:00

poly1305_generic.c

crypto: poly1305 - remove ->setkey() method

2018-01-12 23:03:14 +11:00

proc.c

proc: introduce proc_create_seq{,_data}

2018-05-16 07:23:35 +02:00

ripemd.h

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

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

kbuild: rename *-asn1.[ch] to *.asn1.[ch]

2018-04-07 19:04:02 +09:00

rsa-pkcs1pad.c

crypto: rsa-pkcs1pad - Replace GFP_ATOMIC with GFP_KERNEL in pkcs1pad_encrypt_sign_complete

2018-02-15 23:26:47 +08:00

rsa.c

crypto: rsa - Remove unneeded error assignment

2018-04-21 00:58:37 +08:00

rsaprivkey.asn1

…

rsapubkey.asn1

…

salsa20_generic.c

crypto: salsa20 - Revert "crypto: salsa20 - export generic helpers"

2018-05-31 00:13:57 +08:00

scatterwalk.c

…

scompress.c

crypto: scompress - use sgl_alloc() and sgl_free()

2018-01-06 09:18:00 -07:00

seed.c

…

seqiv.c

crypto: seqiv - Remove unused alg/spawn variable

2017-12-22 19:52:45 +11:00

serpent_generic.c

crypto: serpent - improve __serpent_setkey with UBSAN

2017-08-09 20:17:54 +08:00

sha1_generic.c

…

sha3_generic.c

crypto: don't optimize keccakf()

2018-06-15 23:06:48 +08:00

sha256_generic.c

…

sha512_generic.c

…

shash.c

crypto: hash - prevent using keyed hashes without setting key

2018-01-12 23:03:37 +11:00

simd.c

crypto: simd - allow registering multiple algorithms at once

2018-03-03 00:03:17 +08:00

skcipher.c

crypto: skcipher - fix crash flushing dcache in error path

2018-08-17 21:03:49 +02:00

sm3_generic.c

crypto: sm3 - add OSCCA SM3 secure hash

2017-09-22 17:43:07 +08:00

sm4_generic.c

crypto: sm4 - export encrypt/decrypt routines to other drivers

2018-05-05 14:52:51 +08:00

speck.c

crypto: speck - export common helpers

2018-02-22 22:16:54 +08:00

tcrypt.c

crypto: testmgr - remove bfin_crc "hmac(crc32)" test vectors

2018-05-27 00:12:10 +08:00

tcrypt.h

…

tea.c

…

testmgr.c

treewide: kmalloc() -> kmalloc_array()

2018-06-12 16:19:22 -07:00

testmgr.h

crypto: testmgr - eliminate redundant decryption test vectors

2018-05-31 00:13:39 +08:00

tgr192.c

…

twofish_common.c

crypto: replace FSF address with web source in license notices

2017-11-29 17:33:25 +11:00

twofish_generic.c

crypto: replace FSF address with web source in license notices

2017-11-29 17:33:25 +11:00

vmac.c

crypto: vmac - separate tfm and request context

2018-08-17 21:03:48 +02:00

wp512.c

…

xcbc.c

crypto: replace FSF address with web source in license notices

2017-11-29 17:33:25 +11:00

xor.c

kmemcheck: stop using GFP_NOTRACK and SLAB_NOTRACK

2017-11-15 18:21:04 -08:00

xts.c

crypto: xts - remove xts_crypt()

2018-03-03 00:03:33 +08:00

zstd.c

crypto: zstd - Add zstd support

2018-04-21 00:58:30 +08:00