Consolidate FCrypt and PCBC code into net/rxrpc/
Subsystems (16)
v2 cover Consolidate FCrypt and PCBC code into net/rxrpc/
The FCrypt "block cipher" and the PCBC mode of operation are obsolete and insecure. Since their only user is net/rxrpc/, they belong there, not in the crypto API.
Therefore, this series removes these algorithms from the crypto API and replaces them with local implementations in net/rxrpc/.
The local implementations are simpler too, as they avoid the crypto API boilerplate.
I don't know how to test all the code in net/rxrpc/, but everything should still work. I added a KUnit test for the crypto functions.
Changed in v2:
- Added missing export of fcrypt_preparekey().
- Write "RxRPC crypto KUnit test" instead of "RxRPC KUnit test".
- Rebased onto latest net-next where decryption now happens in the linear buffer rxrpc_call::rx_dec_buffer, simplifying the code.
Eric Biggers (5):
net/rxrpc: Add local FCrypt-PCBC implementation net/rxrpc: Use local FCrypt-PCBC implementation net/rxrpc: Reimplement DES-PCBC using DES library
crypto: fcrypt - Remove support for FCrypt block cipher
crypto: pcbc - Remove support for PCBC mode
arch/arm/configs/am200epdkit_defconfig | 1 -
arch/arm/configs/dove_defconfig | 1 -
arch/arm/configs/multi_v5_defconfig | 1 -
arch/arm/configs/mv78xx0_defconfig | 1 -
arch/arm/configs/mvebu_v5_defconfig | 1 -
arch/arm/configs/omap1_defconfig | 1 -
arch/arm/configs/orion5x_defconfig | 1 -
arch/arm/configs/pxa_defconfig | 2 -
arch/arm/configs/wpcm450_defconfig | 1 -
arch/m68k/configs/amiga_defconfig | 2 -
arch/m68k/configs/apollo_defconfig | 2 -
arch/m68k/configs/atari_defconfig | 2 -
arch/m68k/configs/bvme6000_defconfig | 2 -
arch/m68k/configs/hp300_defconfig | 2 -
arch/m68k/configs/mac_defconfig | 2 -
arch/m68k/configs/multi_defconfig | 2 -
arch/m68k/configs/mvme147_defconfig | 2 -
arch/m68k/configs/mvme16x_defconfig | 2 -
arch/m68k/configs/q40_defconfig | 2 -
arch/m68k/configs/sun3_defconfig | 2 -
arch/m68k/configs/sun3x_defconfig | 2 -
arch/mips/configs/bigsur_defconfig | 2 -
arch/mips/configs/decstation_64_defconfig | 2 -
arch/mips/configs/decstation_defconfig | 2 -
arch/mips/configs/decstation_r4k_defconfig | 2 -
arch/mips/configs/fuloong2e_defconfig | 1 -
arch/mips/configs/gpr_defconfig | 1 -
arch/mips/configs/ip22_defconfig | 2 -
arch/mips/configs/ip27_defconfig | 2 -
arch/mips/configs/ip30_defconfig | 2 -
arch/mips/configs/ip32_defconfig | 2 -
arch/mips/configs/lemote2f_defconfig | 2 -
arch/mips/configs/malta_defconfig | 2 -
arch/mips/configs/malta_kvm_defconfig | 2 -
arch/mips/configs/malta_qemu_32r6_defconfig | 1 -
arch/mips/configs/maltaaprp_defconfig | 1 -
arch/mips/configs/maltasmvp_defconfig | 1 -
arch/mips/configs/maltasmvp_eva_defconfig | 1 -
arch/mips/configs/maltaup_defconfig | 1 -
arch/mips/configs/maltaup_xpa_defconfig | 2 -
arch/mips/configs/mtx1_defconfig | 1 -
arch/mips/configs/rm200_defconfig | 2 -
arch/mips/configs/sb1250_swarm_defconfig | 2 -
arch/parisc/configs/generic-64bit_defconfig | 2 -
arch/powerpc/configs/44x/akebono_defconfig | 1 -
arch/powerpc/configs/44x/bamboo_defconfig | 1 -
arch/powerpc/configs/44x/currituck_defconfig | 1 -
arch/powerpc/configs/44x/ebony_defconfig | 1 -
arch/powerpc/configs/44x/eiger_defconfig | 1 -
arch/powerpc/configs/44x/fsp2_defconfig | 1 -
arch/powerpc/configs/44x/icon_defconfig | 1 -
arch/powerpc/configs/44x/iss476-smp_defconfig | 1 -
arch/powerpc/configs/44x/katmai_defconfig | 1 -
arch/powerpc/configs/44x/rainier_defconfig | 1 -
arch/powerpc/configs/44x/redwood_defconfig | 1 -
arch/powerpc/configs/44x/sequoia_defconfig | 1 -
arch/powerpc/configs/44x/taishan_defconfig | 1 -
arch/powerpc/configs/52xx/cm5200_defconfig | 1 -
arch/powerpc/configs/52xx/motionpro_defconfig | 1 -
arch/powerpc/configs/52xx/tqm5200_defconfig | 1 -
arch/powerpc/configs/83xx/asp8347_defconfig | 1 -
.../configs/83xx/mpc8313_rdb_defconfig | 1 -
.../configs/83xx/mpc8315_rdb_defconfig | 1 -
.../configs/83xx/mpc832x_rdb_defconfig | 1 -
.../configs/83xx/mpc834x_itx_defconfig | 1 -
.../configs/83xx/mpc834x_itxgp_defconfig | 1 -
.../configs/83xx/mpc837x_rdb_defconfig | 1 -
arch/powerpc/configs/amigaone_defconfig | 1 -
arch/powerpc/configs/cell_defconfig | 1 -
arch/powerpc/configs/chrp32_defconfig | 1 -
arch/powerpc/configs/ep8248e_defconfig | 1 -
arch/powerpc/configs/fsl-emb-nonhw.config | 1 -
arch/powerpc/configs/g5_defconfig | 1 -
arch/powerpc/configs/linkstation_defconfig | 1 -
arch/powerpc/configs/mgcoge_defconfig | 1 -
arch/powerpc/configs/mpc83xx_defconfig | 1 -
arch/powerpc/configs/mvme5100_defconfig | 1 -
arch/powerpc/configs/pmac32_defconfig | 1 -
arch/powerpc/configs/powernv_defconfig | 1 -
arch/powerpc/configs/ppc44x_defconfig | 1 -
arch/powerpc/configs/ppc64_defconfig | 1 -
arch/powerpc/configs/ppc64e_defconfig | 1 -
arch/powerpc/configs/ppc6xx_defconfig | 2 -
arch/powerpc/configs/ps3_defconfig | 1 -
arch/s390/configs/debug_defconfig | 2 -
arch/s390/configs/defconfig | 2 -
arch/sh/configs/hp6xx_defconfig | 1 -
arch/sh/configs/r7780mp_defconfig | 1 -
arch/sh/configs/r7785rp_defconfig | 1 -
arch/sh/configs/se7712_defconfig | 1 -
arch/sh/configs/sh2007_defconfig | 2 -
arch/sparc/configs/sparc32_defconfig | 1 -
arch/sparc/configs/sparc64_defconfig | 2 -
crypto/Kconfig | 18 -
crypto/Makefile | 2 -
crypto/pcbc.c | 195 --------
crypto/tcrypt.c | 4 -
crypto/testmgr.c | 15 -
crypto/testmgr.h | 45 --
net/rxrpc/.kunitconfig | 6 +
net/rxrpc/Kconfig | 13 +-
net/rxrpc/Makefile | 3 +-
net/rxrpc/ar-internal.h | 21 +-
{crypto => net/rxrpc}/fcrypt.c | 330 ++++++--------
net/rxrpc/key.c | 1 -
net/rxrpc/rxkad.c | 429 +++++-------------
net/rxrpc/server_key.c | 1 -
net/rxrpc/tests/Makefile | 3 +
net/rxrpc/tests/rxrpc_kunit.c | 140 ++++++
109 files changed, 427 insertions(+), 925 deletions(-)
delete mode 100644 crypto/pcbc.c
create mode 100644 net/rxrpc/.kunitconfig
rename {crypto => net/rxrpc}/fcrypt.c (65%)
create mode 100644 net/rxrpc/tests/Makefile
create mode 100644 net/rxrpc/tests/rxrpc_kunit.cbase-commit: 1a1f055318d82e64485a6ff8420e5f70b4267998
Signature · 1 line
2.54.0
PATCH v2 1/5 net/rxrpc: Add local FCrypt-PCBC implementation
Add a local implementation of FCrypt-PCBC encryption and decryption. This will be used instead of the crypto API one, allowing the crypto API one to be removed. It will also simplify rxkad.c quite a bit.
A KUnit test is included. The FCrypt-PCBC test vectors are borrowed from the existing ones in crypto/testmgr.h. Note that this adds the first KUnit test for net/rxrpc/, which previously had no KUnit tests.
The FCrypt code is based on crypto/fcrypt.c, but I simplified it a bit. The PCBC part is straightforward and I just wrote it from scratch.
Tested with:
kunit.py run --kunitconfig net/rxrpc/
Acked-by David Howells <[email protected]>
Signed-off-by Eric Biggers <[email protected]>
--- net/rxrpc/.kunitconfig | 6 + net/rxrpc/Kconfig | 7 + net/rxrpc/Makefile | 3 +- net/rxrpc/ar-internal.h | 14 ++ net/rxrpc/fcrypt.c | 352 ++++++++++++++++++++++++++++++++++ net/rxrpc/tests/Makefile | 3 + net/rxrpc/tests/rxrpc_kunit.c | 109 +++++++++++ 7 files changed, 493 insertions(+), 1 deletion(-) create mode 100644 net/rxrpc/.kunitconfig create mode 100644 net/rxrpc/fcrypt.c create mode 100644 net/rxrpc/tests/Makefile create mode 100644 net/rxrpc/tests/rxrpc_kunit.c
net/rxrpc/.kunitconfig new file +6 -0
@@ -0,0 +1,6 @@ +CONFIG_KUNIT=y +CONFIG_NET=y +CONFIG_INET=y +CONFIG_AF_RXRPC=y +CONFIG_RXKAD=y +CONFIG_AF_RXRPC_KUNIT_TEST=y
net/rxrpc/Kconfig +7 -0
@@ -95,6 +95,13 @@ config RXPERF help Provide an rxperf service tester. This listens on UDP port 7009 for incoming calls from the rxperf program (an example of which can be found in OpenAFS). +config AF_RXRPC_KUNIT_TEST + tristate "RxRPC crypto KUnit test" if !KUNIT_ALL_TESTS + depends on KUNIT && RXKAD + default KUNIT_ALL_TESTS + help + Enable the KUnit test suite for RxRPC's crypto routines. + endif
net/rxrpc/Makefile +2 -1
@@ -36,13 +36,14 @@ rxrpc-y := \ skbuff.o \ txbuf.o \ utils.o rxrpc-$(CONFIG_PROC_FS) += proc.o -rxrpc-$(CONFIG_RXKAD) += rxkad.o +rxrpc-$(CONFIG_RXKAD) += rxkad.o fcrypt.o rxrpc-$(CONFIG_SYSCTL) += sysctl.o rxrpc-$(CONFIG_RXGK) += \ rxgk.o \ rxgk_app.o \ rxgk_kdf.o obj-$(CONFIG_RXPERF) += rxperf.o +obj-$(CONFIG_KUNIT) += tests/
net/rxrpc/ar-internal.h +14 -0
@@ -13,18 +13,32 @@#include <net/sock.h> #include <net/af_rxrpc.h> #include <keys/rxrpc-type.h> #include "protocol.h" +#define FCRYPT_ROUNDS 16 + +struct fcrypt_key { +__be32 sched[FCRYPT_ROUNDS ]; +}; +#define FCRYPT_BSIZE 8struct rxrpc_crypt {union {u8 x[FCRYPT_BSIZE ];__be32 n[2 ]; }; } __attribute__((aligned (8 ))); +void fcrypt_preparekey (struct fcrypt_key *key,const u8 raw_key[FCRYPT_BSIZE ]); +void fcrypt_pcbc_encrypt (const struct fcrypt_key *key, +const u8 iv[FCRYPT_BSIZE ],const void *src,void *dst, +size_t nblocks); +void fcrypt_pcbc_decrypt (const struct fcrypt_key *key, +const u8 iv[FCRYPT_BSIZE ],const void *src,void *dst, +size_t nblocks); +#define rxrpc_queue_work (WS ) queue_work(rxrpc_workqueue, (WS))#define rxrpc_queue_delayed_work (WS ,D ) \ queue_delayed_work(rxrpc_workqueue, (WS), (D))struct key_preparsed_payload ;
net/rxrpc/fcrypt.c new file +352 -0
352 lines not on this page · raw message
net/rxrpc/tests/Makefile new file +3 -0
@@ -0,0 +1,3 @@ +# SPDX-License-Identifier: GPL-2.0 + +obj-$(CONFIG_AF_RXRPC_KUNIT_TEST) += rxrpc_kunit.o
net/rxrpc/tests/rxrpc_kunit.c new file +109 -0
109 lines not on this page · raw message
Signature · 1 line
2.54.0
PATCH v2 2/5 net/rxrpc: Use local FCrypt-PCBC implementation
In reply to Eric BiggersUse the local implementation of FCrypt-PCBC instead of the crypto API one. This will allow the crypto API one to be removed. It also simplifies the code quite a bit.
The local FCrypt-PCBC implementation is also significantly faster than the crypto API one, since the crypto API one had a lot of overhead. For example, benchmarking on an x86_64 CPU, I see that FCrypt-PCBC decryption throughput improved from 83 MB/s to 157 MB/s.
(Meanwhile, AES-256-GCM decryption is 8064 MB/s on the same CPU. Clearly, anyone looking for good performance, or anything that is actually secure for that matter, needs to look elsewhere anyway.)
Acked-by David Howells <[email protected]>
Signed-off-by Eric Biggers <[email protected]>
--- net/rxrpc/Kconfig | 1 - net/rxrpc/ar-internal.h | 2 +- net/rxrpc/rxkad.c | 353 +++++++++------------------------------- 3 files changed, 76 insertions(+), 280 deletions(-)
net/rxrpc/Kconfig +0 -1
@@ -58,11 +58,10 @@ config RXKAD bool "RxRPC Kerberos security" select CRYPTO select CRYPTO_MANAGER select CRYPTO_SKCIPHER select CRYPTO_PCBC - select CRYPTO_FCRYPT help Provide kerberos 4 and AFS kaserver security handling for AF_RXRPC through the use of the key retention service. See Documentation/networking/rxrpc.rst.
net/rxrpc/ar-internal.h +1 -1
@@ -575,11 +575,11 @@ struct rxrpc_connection {struct mutex security_lock;/* Lock for security management */ const struct rxrpc_security *security;/* applied security module */ union {struct { -struct crypto_sync_skcipher *cipher;/* encryption handle */ +struct fcrypt_key *cipher;/* encryption key */ struct rxrpc_crypt csum_iv;/* packet checksum base */ u32 nonce;/* response re-use preventer */ } rxkad;struct {struct rxgk_context *keys[4 ];/* (Re-)keying buffer */
net/rxrpc/rxkad.c +75 -278
713 lines not on this page · raw message
Signature · 1 line
2.54.0
PATCH v2 3/5 net/rxrpc: Reimplement DES-PCBC using DES library
In reply to Eric BiggersSince the use of "pcbc(des)" in rxkad_decrypt_ticket() is the only remaining user of the crypto API "pcbc" template, just implement DES-PCBC by locally implementing PCBC mode on top of the DES library. Note that only the decryption direction is needed.
This will allow support for the obsolete PCBC mode to be removed from the crypto API.
Acked-by David Howells <[email protected]>
Signed-off-by Eric Biggers <[email protected]>
--- net/rxrpc/Kconfig | 5 +-- net/rxrpc/ar-internal.h | 5 +++ net/rxrpc/key.c | 1 - net/rxrpc/rxkad.c | 76 +++++++++++++++++++---------------- net/rxrpc/server_key.c | 1 - net/rxrpc/tests/rxrpc_kunit.c | 31 ++++++++++++++ 6 files changed, 79 insertions(+), 40 deletions(-)
net/rxrpc/Kconfig +1 -4
@@ -5,10 +5,11 @@ config AF_RXRPC tristate "RxRPC session sockets" depends on INET select CRYPTO + select CRYPTO_LIB_DES if RXKAD select KEYS select NET_UDP_TUNNEL help Say Y or M here to include support for RxRPC session sockets (just the transport part, not the presentation part: (un)marshalling is
@@ -54,14 +55,10 @@ config AF_RXRPC_DEBUG See Documentation/networking/rxrpc.rst. config RXKAD bool "RxRPC Kerberos security" - select CRYPTO - select CRYPTO_MANAGER - select CRYPTO_SKCIPHER - select CRYPTO_PCBC help Provide kerberos 4 and AFS kaserver security handling for AF_RXRPC through the use of the key retention service. See Documentation/networking/rxrpc.rst.
net/rxrpc/ar-internal.h +5 -0
@@ -34,10 +34,15 @@ void fcrypt_pcbc_encrypt(const struct fcrypt_key *key, const u8 iv[FCRYPT_BSIZE], const void *src, void *dst, size_t nblocks);void fcrypt_pcbc_decrypt (const struct fcrypt_key *key,const u8 iv[FCRYPT_BSIZE ],const void *src,void *dst,size_t nblocks); +#if IS_ENABLED (CONFIG_KUNIT ) +struct des_ctx ; +void des_pcbc_decrypt_inplace (const struct des_ctx *key,__le64 iv,u8 *data, +size_t len); +#endif #define rxrpc_queue_work (WS ) queue_work(rxrpc_workqueue, (WS))#define rxrpc_queue_delayed_work (WS ,D ) \ queue_delayed_work(rxrpc_workqueue, (WS), (D))
net/rxrpc/key.c +0 -1
@@ -8,11 +8,10 @@* "[email protected]" */ #define pr_fmt (fmt) KBUILD_MODNAME ": " fmt -#include <crypto/skcipher.h> #include <linux/module.h> #include <linux/net.h> #include <linux/overflow.h> #include <linux/skbuff.h> #include <linux/key-type.h>
net/rxrpc/rxkad.c +42 -34
157 lines not on this page · raw message
net/rxrpc/server_key.c +0 -1
@@ -8,11 +8,10 @@* "[email protected]> */ #define pr_fmt (fmt) KBUILD_MODNAME ": " fmt -#include <crypto/skcipher.h> #include <linux/module.h> #include <linux/net.h> #include <linux/skbuff.h> #include <linux/key-type.h> #include <linux/ctype.h>
net/rxrpc/tests/rxrpc_kunit.c +31 -0
@@ -3,10 +3,11 @@* Unit tests for RxRPC crypto functions * * Copyright 2026 Google LLC */ #include "../ar-internal.h" +#include <crypto/des.h> #include <kunit/test.h> struct fcrypt_pcbc_testvec {u8 key[FCRYPT_BSIZE ];u8 iv[FCRYPT_BSIZE ];
@@ -91,12 +92,42 @@ static void test_fcrypt_pcbc(struct kunit *test)fcrypt_pcbc_decrypt (&key, tv->iv, data, data, nblocks);KUNIT_ASSERT_MEMEQ (test, tv->ptext, data, len); } } +static void test_des_pcbc (struct kunit *test) +{ +/* This was generated from the original pcbc(des) crypto API code. */ +static const u8 expected_ptext[24 ] = +"\xc8\xe2\x3c\xdf\x80\x61\x8a\xad\xa5\x52\xb4\x20" +"\x74\x32\x1f\xe4\x2c\x15\x7d\x21\x57\xda\x3f\x31" ; +u8 key[8 ]; +union { +__le64 w; +u8 b[8 ]; + } iv; +u8 data[24 ]; +struct des_ctx ctx; +int err; + +for (int i =0 ; i <8 ; i++) { + key[i] = i; + iv.b[i] =255 - i; + } +for (int i =0 ; i <sizeof (data); i++) + data[i] = i; + + err =des_expand_key (&ctx, key,sizeof (key)); +KUNIT_ASSERT_EQ (test,0 , err); + +des_pcbc_decrypt_inplace (&ctx, iv.w, data,sizeof (data)); +KUNIT_ASSERT_MEMEQ (test, expected_ptext, data,sizeof (data)); +} +static struct kunit_case rxrpc_test_cases[] = {KUNIT_CASE (test_fcrypt_pcbc), +KUNIT_CASE (test_des_pcbc), {}, };static struct kunit_suite rxrpc_test_suite = { .name ="rxrpc" ,
Signature · 1 line
2.54.0
PATCH v2 4/5 crypto: fcrypt - Remove support for FCrypt block cipher
In reply to Eric BiggersRemove the insecure FCrypt block cipher from the crypto API. Its only user was net/rxrpc/, but now net/rxrpc/ implements it locally. The crypto API implementation is no longer needed.
For some additional context: FCrypt was designed in 1988 and is essentially a weakened version of DES. It has the same 56-bit key size as DES, which is easily brute forced. Moreover, it's cryptographically weak and doesn't even provide the intended 56-bit security level. Its author considers it to be a mistake, as well
(https://lists.openafs.org/pipermail/openafs-devel/2000-December/005320.html).
But fortunately this 1980s-era homebrew block cipher was never adopted outside of net/rxrpc/. So its code can just be kept there.
Acked-by David Howells <[email protected]>
Signed-off-by Eric Biggers <[email protected]>
--- arch/arm/configs/pxa_defconfig | 1 - arch/m68k/configs/amiga_defconfig | 1 - arch/m68k/configs/apollo_defconfig | 1 - arch/m68k/configs/atari_defconfig | 1 - arch/m68k/configs/bvme6000_defconfig | 1 - arch/m68k/configs/hp300_defconfig | 1 - arch/m68k/configs/mac_defconfig | 1 - arch/m68k/configs/multi_defconfig | 1 - arch/m68k/configs/mvme147_defconfig | 1 - arch/m68k/configs/mvme16x_defconfig | 1 - arch/m68k/configs/q40_defconfig | 1 - arch/m68k/configs/sun3_defconfig | 1 - arch/m68k/configs/sun3x_defconfig | 1 - arch/mips/configs/bigsur_defconfig | 1 - arch/mips/configs/decstation_64_defconfig | 1 - arch/mips/configs/decstation_defconfig | 1 - arch/mips/configs/decstation_r4k_defconfig | 1 - arch/mips/configs/ip22_defconfig | 1 - arch/mips/configs/ip27_defconfig | 1 - arch/mips/configs/ip30_defconfig | 1 - arch/mips/configs/ip32_defconfig | 1 - arch/mips/configs/lemote2f_defconfig | 1 - arch/mips/configs/malta_defconfig | 1 - arch/mips/configs/malta_kvm_defconfig | 1 - arch/mips/configs/maltaup_xpa_defconfig | 1 - arch/mips/configs/rm200_defconfig | 1 - arch/mips/configs/sb1250_swarm_defconfig | 1 - arch/parisc/configs/generic-64bit_defconfig | 1 - arch/powerpc/configs/ppc6xx_defconfig | 1 - arch/s390/configs/debug_defconfig | 1 - arch/s390/configs/defconfig | 1 - arch/sh/configs/sh2007_defconfig | 1 - arch/sparc/configs/sparc64_defconfig | 1 - crypto/Kconfig | 9 - crypto/Makefile | 1 - crypto/fcrypt.c | 420 -------------------- crypto/tcrypt.c | 4 - crypto/testmgr.c | 15 - crypto/testmgr.h | 45 --- 39 files changed, 527 deletions(-) delete mode 100644 crypto/fcrypt.c
arch/arm/configs/pxa_defconfig +0 -1
@@ -638,11 +638,10 @@ CONFIG_CRYPTO_CRYPTD=m CONFIG_CRYPTO_AUTHENC=m CONFIG_CRYPTO_BENCHMARK=m CONFIG_CRYPTO_BLOWFISH=m CONFIG_CRYPTO_CAST5=m CONFIG_CRYPTO_CAST6=m -CONFIG_CRYPTO_FCRYPT=m CONFIG_CRYPTO_KHAZAD=m CONFIG_CRYPTO_SEED=m CONFIG_CRYPTO_SERPENT=m CONFIG_CRYPTO_TEA=m CONFIG_CRYPTO_TWOFISH=m
arch/m68k/configs/amiga_defconfig +0 -1
@@ -522,11 +522,10 @@ CONFIG_CRYPTO_ARIA=m CONFIG_CRYPTO_BLOWFISH=m CONFIG_CRYPTO_CAMELLIA=m CONFIG_CRYPTO_CAST5=m CONFIG_CRYPTO_CAST6=m CONFIG_CRYPTO_DES=m -CONFIG_CRYPTO_FCRYPT=m CONFIG_CRYPTO_KHAZAD=m CONFIG_CRYPTO_SEED=m CONFIG_CRYPTO_SERPENT=m CONFIG_CRYPTO_SM4_GENERIC=m CONFIG_CRYPTO_TEA=m
arch/m68k/configs/apollo_defconfig +0 -1
@@ -477,11 +477,10 @@ CONFIG_CRYPTO_ARIA=m CONFIG_CRYPTO_BLOWFISH=m CONFIG_CRYPTO_CAMELLIA=m CONFIG_CRYPTO_CAST5=m CONFIG_CRYPTO_CAST6=m CONFIG_CRYPTO_DES=m -CONFIG_CRYPTO_FCRYPT=m CONFIG_CRYPTO_KHAZAD=m CONFIG_CRYPTO_SEED=m CONFIG_CRYPTO_SERPENT=m CONFIG_CRYPTO_SM4_GENERIC=m CONFIG_CRYPTO_TEA=m
arch/m68k/configs/atari_defconfig +0 -1
@@ -499,11 +499,10 @@ CONFIG_CRYPTO_ARIA=m CONFIG_CRYPTO_BLOWFISH=m CONFIG_CRYPTO_CAMELLIA=m CONFIG_CRYPTO_CAST5=m CONFIG_CRYPTO_CAST6=m CONFIG_CRYPTO_DES=m -CONFIG_CRYPTO_FCRYPT=m CONFIG_CRYPTO_KHAZAD=m CONFIG_CRYPTO_SEED=m CONFIG_CRYPTO_SERPENT=m CONFIG_CRYPTO_SM4_GENERIC=m CONFIG_CRYPTO_TEA=m
arch/m68k/configs/bvme6000_defconfig +0 -1
@@ -469,11 +469,10 @@ CONFIG_CRYPTO_ARIA=m CONFIG_CRYPTO_BLOWFISH=m CONFIG_CRYPTO_CAMELLIA=m CONFIG_CRYPTO_CAST5=m CONFIG_CRYPTO_CAST6=m CONFIG_CRYPTO_DES=m -CONFIG_CRYPTO_FCRYPT=m CONFIG_CRYPTO_KHAZAD=m CONFIG_CRYPTO_SEED=m CONFIG_CRYPTO_SERPENT=m CONFIG_CRYPTO_SM4_GENERIC=m CONFIG_CRYPTO_TEA=m
arch/m68k/configs/hp300_defconfig +0 -1
@@ -479,11 +479,10 @@ CONFIG_CRYPTO_ARIA=m CONFIG_CRYPTO_BLOWFISH=m CONFIG_CRYPTO_CAMELLIA=m CONFIG_CRYPTO_CAST5=m CONFIG_CRYPTO_CAST6=m CONFIG_CRYPTO_DES=m -CONFIG_CRYPTO_FCRYPT=m CONFIG_CRYPTO_KHAZAD=m CONFIG_CRYPTO_SEED=m CONFIG_CRYPTO_SERPENT=m CONFIG_CRYPTO_SM4_GENERIC=m CONFIG_CRYPTO_TEA=m
arch/m68k/configs/mac_defconfig +0 -1
@@ -498,11 +498,10 @@ CONFIG_CRYPTO_ARIA=m CONFIG_CRYPTO_BLOWFISH=m CONFIG_CRYPTO_CAMELLIA=m CONFIG_CRYPTO_CAST5=m CONFIG_CRYPTO_CAST6=m CONFIG_CRYPTO_DES=m -CONFIG_CRYPTO_FCRYPT=m CONFIG_CRYPTO_KHAZAD=m CONFIG_CRYPTO_SEED=m CONFIG_CRYPTO_SERPENT=m CONFIG_CRYPTO_SM4_GENERIC=m CONFIG_CRYPTO_TEA=m
arch/m68k/configs/multi_defconfig +0 -1
@@ -585,11 +585,10 @@ CONFIG_CRYPTO_ARIA=m CONFIG_CRYPTO_BLOWFISH=m CONFIG_CRYPTO_CAMELLIA=m CONFIG_CRYPTO_CAST5=m CONFIG_CRYPTO_CAST6=m CONFIG_CRYPTO_DES=m -CONFIG_CRYPTO_FCRYPT=m CONFIG_CRYPTO_KHAZAD=m CONFIG_CRYPTO_SEED=m CONFIG_CRYPTO_SERPENT=m CONFIG_CRYPTO_SM4_GENERIC=m CONFIG_CRYPTO_TEA=m
arch/m68k/configs/mvme147_defconfig +0 -1
@@ -469,11 +469,10 @@ CONFIG_CRYPTO_ARIA=m CONFIG_CRYPTO_BLOWFISH=m CONFIG_CRYPTO_CAMELLIA=m CONFIG_CRYPTO_CAST5=m CONFIG_CRYPTO_CAST6=m CONFIG_CRYPTO_DES=m -CONFIG_CRYPTO_FCRYPT=m CONFIG_CRYPTO_KHAZAD=m CONFIG_CRYPTO_SEED=m CONFIG_CRYPTO_SERPENT=m CONFIG_CRYPTO_SM4_GENERIC=m CONFIG_CRYPTO_TEA=m
arch/m68k/configs/mvme16x_defconfig +0 -1
@@ -470,11 +470,10 @@ CONFIG_CRYPTO_ARIA=m CONFIG_CRYPTO_BLOWFISH=m CONFIG_CRYPTO_CAMELLIA=m CONFIG_CRYPTO_CAST5=m CONFIG_CRYPTO_CAST6=m CONFIG_CRYPTO_DES=m -CONFIG_CRYPTO_FCRYPT=m CONFIG_CRYPTO_KHAZAD=m CONFIG_CRYPTO_SEED=m CONFIG_CRYPTO_SERPENT=m CONFIG_CRYPTO_SM4_GENERIC=m CONFIG_CRYPTO_TEA=m
arch/m68k/configs/q40_defconfig +0 -1
@@ -488,11 +488,10 @@ CONFIG_CRYPTO_ARIA=m CONFIG_CRYPTO_BLOWFISH=m CONFIG_CRYPTO_CAMELLIA=m CONFIG_CRYPTO_CAST5=m CONFIG_CRYPTO_CAST6=m CONFIG_CRYPTO_DES=m -CONFIG_CRYPTO_FCRYPT=m CONFIG_CRYPTO_KHAZAD=m CONFIG_CRYPTO_SEED=m CONFIG_CRYPTO_SERPENT=m CONFIG_CRYPTO_SM4_GENERIC=m CONFIG_CRYPTO_TEA=m
arch/m68k/configs/sun3_defconfig +0 -1
@@ -467,11 +467,10 @@ CONFIG_CRYPTO_ARIA=m CONFIG_CRYPTO_BLOWFISH=m CONFIG_CRYPTO_CAMELLIA=m CONFIG_CRYPTO_CAST5=m CONFIG_CRYPTO_CAST6=m CONFIG_CRYPTO_DES=m -CONFIG_CRYPTO_FCRYPT=m CONFIG_CRYPTO_KHAZAD=m CONFIG_CRYPTO_SEED=m CONFIG_CRYPTO_SERPENT=m CONFIG_CRYPTO_SM4_GENERIC=m CONFIG_CRYPTO_TEA=m
arch/m68k/configs/sun3x_defconfig +0 -1
@@ -467,11 +467,10 @@ CONFIG_CRYPTO_ARIA=m CONFIG_CRYPTO_BLOWFISH=m CONFIG_CRYPTO_CAMELLIA=m CONFIG_CRYPTO_CAST5=m CONFIG_CRYPTO_CAST6=m CONFIG_CRYPTO_DES=m -CONFIG_CRYPTO_FCRYPT=m CONFIG_CRYPTO_KHAZAD=m CONFIG_CRYPTO_SEED=m CONFIG_CRYPTO_SERPENT=m CONFIG_CRYPTO_SM4_GENERIC=m CONFIG_CRYPTO_TEA=m
arch/mips/configs/bigsur_defconfig +0 -1
@@ -217,11 +217,10 @@ CONFIG_CRYPTO_SHA512=m CONFIG_CRYPTO_WP512=m CONFIG_CRYPTO_ANUBIS=m CONFIG_CRYPTO_BLOWFISH=m CONFIG_CRYPTO_CAMELLIA=m CONFIG_CRYPTO_CAST6=m -CONFIG_CRYPTO_FCRYPT=m CONFIG_CRYPTO_KHAZAD=m CONFIG_CRYPTO_SEED=m CONFIG_CRYPTO_SERPENT=m CONFIG_CRYPTO_TEA=m CONFIG_CRYPTO_TWOFISH=m
arch/mips/configs/decstation_64_defconfig +0 -1
@@ -187,11 +187,10 @@ CONFIG_CRYPTO_ANUBIS=m CONFIG_CRYPTO_ARC4=m CONFIG_CRYPTO_BLOWFISH=m CONFIG_CRYPTO_CAMELLIA=m CONFIG_CRYPTO_CAST5=m CONFIG_CRYPTO_CAST6=m -CONFIG_CRYPTO_FCRYPT=m CONFIG_CRYPTO_KHAZAD=m CONFIG_CRYPTO_SEED=m CONFIG_CRYPTO_SERPENT=m CONFIG_CRYPTO_TEA=m CONFIG_CRYPTO_TWOFISH=m
arch/mips/configs/decstation_defconfig +0 -1
@@ -182,11 +182,10 @@ CONFIG_CRYPTO_ANUBIS=m CONFIG_CRYPTO_ARC4=m CONFIG_CRYPTO_BLOWFISH=m CONFIG_CRYPTO_CAMELLIA=m CONFIG_CRYPTO_CAST5=m CONFIG_CRYPTO_CAST6=m -CONFIG_CRYPTO_FCRYPT=m CONFIG_CRYPTO_KHAZAD=m CONFIG_CRYPTO_SEED=m CONFIG_CRYPTO_SERPENT=m CONFIG_CRYPTO_TEA=m CONFIG_CRYPTO_TWOFISH=m
arch/mips/configs/decstation_r4k_defconfig +0 -1
@@ -182,11 +182,10 @@ CONFIG_CRYPTO_ANUBIS=m CONFIG_CRYPTO_ARC4=m CONFIG_CRYPTO_BLOWFISH=m CONFIG_CRYPTO_CAMELLIA=m CONFIG_CRYPTO_CAST5=m CONFIG_CRYPTO_CAST6=m -CONFIG_CRYPTO_FCRYPT=m CONFIG_CRYPTO_KHAZAD=m CONFIG_CRYPTO_SEED=m CONFIG_CRYPTO_SERPENT=m CONFIG_CRYPTO_TEA=m CONFIG_CRYPTO_TWOFISH=m
arch/mips/configs/ip22_defconfig +0 -1
@@ -315,11 +315,10 @@ CONFIG_CRYPTO_WP512=m CONFIG_CRYPTO_ANUBIS=m CONFIG_CRYPTO_BLOWFISH=m CONFIG_CRYPTO_CAMELLIA=m CONFIG_CRYPTO_CAST5=m CONFIG_CRYPTO_CAST6=m -CONFIG_CRYPTO_FCRYPT=m CONFIG_CRYPTO_KHAZAD=m CONFIG_CRYPTO_SEED=m CONFIG_CRYPTO_SERPENT=m CONFIG_CRYPTO_TEA=m CONFIG_CRYPTO_TWOFISH=m
arch/mips/configs/ip27_defconfig +0 -1
@@ -307,11 +307,10 @@ CONFIG_CRYPTO_WP512=m CONFIG_CRYPTO_ANUBIS=m CONFIG_CRYPTO_BLOWFISH=m CONFIG_CRYPTO_CAMELLIA=m CONFIG_CRYPTO_CAST5=m CONFIG_CRYPTO_CAST6=m -CONFIG_CRYPTO_FCRYPT=m CONFIG_CRYPTO_KHAZAD=m CONFIG_CRYPTO_SEED=m CONFIG_CRYPTO_SERPENT=m CONFIG_CRYPTO_TEA=m CONFIG_CRYPTO_TWOFISH=m
arch/mips/configs/ip30_defconfig +0 -1
@@ -164,11 +164,10 @@ CONFIG_SECURITYFS=y CONFIG_CRYPTO_CRYPTD=m CONFIG_CRYPTO_BLOWFISH=m CONFIG_CRYPTO_CAMELLIA=m CONFIG_CRYPTO_CAST5=m CONFIG_CRYPTO_CAST6=m -CONFIG_CRYPTO_FCRYPT=m CONFIG_CRYPTO_SERPENT=m CONFIG_CRYPTO_TWOFISH=m CONFIG_CRYPTO_CTS=m CONFIG_CRYPTO_LRW=m CONFIG_CRYPTO_PCBC=m
arch/mips/configs/ip32_defconfig +0 -1
@@ -167,11 +167,10 @@ CONFIG_CRYPTO_ARC4=y CONFIG_CRYPTO_BLOWFISH=y CONFIG_CRYPTO_CAMELLIA=y CONFIG_CRYPTO_CAST5=y CONFIG_CRYPTO_CAST6=y CONFIG_CRYPTO_DES=y -CONFIG_CRYPTO_FCRYPT=y CONFIG_CRYPTO_KHAZAD=y CONFIG_CRYPTO_SERPENT=y CONFIG_CRYPTO_TEA=y CONFIG_CRYPTO_TWOFISH=y CONFIG_CRYPTO_DEFLATE=y
arch/mips/configs/lemote2f_defconfig +0 -1
@@ -299,11 +299,10 @@ CONFIG_CRYPTO_CRYPTD=m CONFIG_CRYPTO_BENCHMARK=m CONFIG_CRYPTO_BLOWFISH=m CONFIG_CRYPTO_CAMELLIA=m CONFIG_CRYPTO_CAST5=m CONFIG_CRYPTO_CAST6=m -CONFIG_CRYPTO_FCRYPT=m CONFIG_CRYPTO_SERPENT=m CONFIG_CRYPTO_TWOFISH=m CONFIG_CRYPTO_LRW=m CONFIG_CRYPTO_PCBC=m CONFIG_CRYPTO_XTS=m
arch/mips/configs/malta_defconfig +0 -1
@@ -397,10 +397,9 @@ CONFIG_CRYPTO_WP512=m CONFIG_CRYPTO_ANUBIS=m CONFIG_CRYPTO_BLOWFISH=m CONFIG_CRYPTO_CAMELLIA=m CONFIG_CRYPTO_CAST5=m CONFIG_CRYPTO_CAST6=m -CONFIG_CRYPTO_FCRYPT=m CONFIG_CRYPTO_KHAZAD=m CONFIG_CRYPTO_SERPENT=m CONFIG_CRYPTO_TEA=m CONFIG_CRYPTO_TWOFISH=m
arch/mips/configs/malta_kvm_defconfig +0 -1
@@ -404,11 +404,10 @@ CONFIG_CRYPTO_WP512=m CONFIG_CRYPTO_ANUBIS=m CONFIG_CRYPTO_BLOWFISH=m CONFIG_CRYPTO_CAMELLIA=m CONFIG_CRYPTO_CAST5=m CONFIG_CRYPTO_CAST6=m -CONFIG_CRYPTO_FCRYPT=m CONFIG_CRYPTO_KHAZAD=m CONFIG_CRYPTO_SERPENT=m CONFIG_CRYPTO_TEA=m CONFIG_CRYPTO_TWOFISH=m CONFIG_RCU_CPU_STALL_TIMEOUT=60
arch/mips/configs/maltaup_xpa_defconfig +0 -1
@@ -403,10 +403,9 @@ CONFIG_CRYPTO_WP512=m CONFIG_CRYPTO_ANUBIS=m CONFIG_CRYPTO_BLOWFISH=m CONFIG_CRYPTO_CAMELLIA=m CONFIG_CRYPTO_CAST5=m CONFIG_CRYPTO_CAST6=m -CONFIG_CRYPTO_FCRYPT=m CONFIG_CRYPTO_KHAZAD=m CONFIG_CRYPTO_SERPENT=m CONFIG_CRYPTO_TEA=m CONFIG_CRYPTO_TWOFISH=m
arch/mips/configs/rm200_defconfig +0 -1
@@ -378,10 +378,9 @@ CONFIG_CRYPTO_XCBC=m CONFIG_CRYPTO_WP512=m CONFIG_CRYPTO_ANUBIS=m CONFIG_CRYPTO_BLOWFISH=m CONFIG_CRYPTO_CAMELLIA=m CONFIG_CRYPTO_CAST6=m -CONFIG_CRYPTO_FCRYPT=m CONFIG_CRYPTO_KHAZAD=m CONFIG_CRYPTO_SERPENT=m CONFIG_CRYPTO_TEA=m CONFIG_CRYPTO_TWOFISH=m
arch/mips/configs/sb1250_swarm_defconfig +0 -1
@@ -90,11 +90,10 @@ CONFIG_CRYPTO_WP512=m CONFIG_CRYPTO_BLOWFISH=m CONFIG_CRYPTO_CAMELLIA=m CONFIG_CRYPTO_CAST5=m CONFIG_CRYPTO_CAST6=m CONFIG_CRYPTO_DES=m -CONFIG_CRYPTO_FCRYPT=m CONFIG_CRYPTO_SERPENT=m CONFIG_CRYPTO_TWOFISH=m CONFIG_CRYPTO_DEFLATE=m CONFIG_CRYPTO_LZO=m # CONFIG_CRYPTO_HW is not set
arch/parisc/configs/generic-64bit_defconfig +0 -1
@@ -279,11 +279,10 @@ CONFIG_NLS_CODEPAGE_1250=m CONFIG_NLS_CODEPAGE_1251=m CONFIG_NLS_ASCII=m CONFIG_NLS_ISO8859_1=m CONFIG_NLS_ISO8859_2=m CONFIG_NLS_UTF8=m -CONFIG_CRYPTO_FCRYPT=m CONFIG_CRYPTO_ECB=m CONFIG_CRYPTO_PCBC=m CONFIG_CRYPTO_MD4=m CONFIG_CRYPTO_MD5=y CONFIG_CRYPTO_DEFLATE=m
arch/powerpc/configs/ppc6xx_defconfig +0 -1
@@ -1062,11 +1062,10 @@ CONFIG_CRYPTO_SHA512=m CONFIG_CRYPTO_WP512=m CONFIG_CRYPTO_ANUBIS=m CONFIG_CRYPTO_BLOWFISH=m CONFIG_CRYPTO_CAMELLIA=m CONFIG_CRYPTO_CAST6=m -CONFIG_CRYPTO_FCRYPT=m CONFIG_CRYPTO_KHAZAD=m CONFIG_CRYPTO_SEED=m CONFIG_CRYPTO_SERPENT=m CONFIG_CRYPTO_TEA=m CONFIG_CRYPTO_TWOFISH=m
arch/s390/configs/debug_defconfig +0 -1
@@ -774,11 +774,10 @@ CONFIG_CRYPTO_ANUBIS=m CONFIG_CRYPTO_ARIA=m CONFIG_CRYPTO_BLOWFISH=m CONFIG_CRYPTO_CAST5=m CONFIG_CRYPTO_CAST6=m CONFIG_CRYPTO_DES=m -CONFIG_CRYPTO_FCRYPT=m CONFIG_CRYPTO_KHAZAD=m CONFIG_CRYPTO_SEED=m CONFIG_CRYPTO_SERPENT=m CONFIG_CRYPTO_SM4_GENERIC=m CONFIG_CRYPTO_TEA=m
arch/s390/configs/defconfig +0 -1
@@ -758,11 +758,10 @@ CONFIG_CRYPTO_ANUBIS=m CONFIG_CRYPTO_ARIA=m CONFIG_CRYPTO_BLOWFISH=m CONFIG_CRYPTO_CAST5=m CONFIG_CRYPTO_CAST6=m CONFIG_CRYPTO_DES=m -CONFIG_CRYPTO_FCRYPT=m CONFIG_CRYPTO_KHAZAD=m CONFIG_CRYPTO_SEED=m CONFIG_CRYPTO_SERPENT=m CONFIG_CRYPTO_SM4_GENERIC=m CONFIG_CRYPTO_TEA=m
arch/sh/configs/sh2007_defconfig +0 -1
@@ -180,11 +180,10 @@ CONFIG_CRYPTO_ANUBIS=y CONFIG_CRYPTO_ARC4=y CONFIG_CRYPTO_BLOWFISH=y CONFIG_CRYPTO_CAMELLIA=y CONFIG_CRYPTO_CAST5=y CONFIG_CRYPTO_CAST6=y -CONFIG_CRYPTO_FCRYPT=y CONFIG_CRYPTO_KHAZAD=y CONFIG_CRYPTO_SEED=y CONFIG_CRYPTO_SERPENT=y CONFIG_CRYPTO_TEA=y CONFIG_CRYPTO_TWOFISH=y
arch/sparc/configs/sparc64_defconfig +0 -1
@@ -218,11 +218,10 @@ CONFIG_CRYPTO_AES=m CONFIG_CRYPTO_ANUBIS=m CONFIG_CRYPTO_BLOWFISH=m CONFIG_CRYPTO_CAMELLIA=m CONFIG_CRYPTO_CAST5=m CONFIG_CRYPTO_CAST6=m -CONFIG_CRYPTO_FCRYPT=m CONFIG_CRYPTO_KHAZAD=m CONFIG_CRYPTO_SEED=m CONFIG_CRYPTO_SERPENT=m CONFIG_CRYPTO_TEA=m CONFIG_CRYPTO_TWOFISH=m
crypto/Kconfig +0 -9
@@ -462,19 +462,10 @@ config CRYPTO_DES help DES (Data Encryption Standard)(FIPS 46-2, ISO/IEC 18033-3) and Triple DES EDE (Encrypt/Decrypt/Encrypt) (FIPS 46-3, ISO/IEC 18033-3) cipher algorithms -config CRYPTO_FCRYPT - tristate "FCrypt" - select CRYPTO_ALGAPI - select CRYPTO_SKCIPHER - help - FCrypt algorithm used by RxRPC - - See https://ota.polyonymo.us/fcrypt-paper.txt - config CRYPTO_KHAZAD tristate "Khazad" depends on CRYPTO_USER_API_ENABLE_OBSOLETE select CRYPTO_ALGAPI help
crypto/Makefile +0 -1
@@ -124,11 +124,10 @@ endif CFLAGS_aegis128-neon-inner.o += -isystem $(shell $(CC) -print-file-name=include) obj-$(CONFIG_CRYPTO_PCRYPT) += pcrypt.o obj-$(CONFIG_CRYPTO_CRYPTD) += cryptd.o obj-$(CONFIG_CRYPTO_DES) += des_generic.o -obj-$(CONFIG_CRYPTO_FCRYPT) += fcrypt.o obj-$(CONFIG_CRYPTO_BLOWFISH) += blowfish_generic.o obj-$(CONFIG_CRYPTO_BLOWFISH_COMMON) += blowfish_common.o obj-$(CONFIG_CRYPTO_TWOFISH) += twofish_generic.o obj-$(CONFIG_CRYPTO_TWOFISH_COMMON) += twofish_common.o obj-$(CONFIG_CRYPTO_SERPENT) += serpent_generic.o
crypto/fcrypt.c deleted +0 -420
420 lines not on this page · raw message
crypto/tcrypt.c +0 -4
@@ -1598,14 +1598,10 @@ static int do_test(const char *alg, u32 type, u32 mask, int m, u32 num_mb)case 30 : ret =min (ret,tcrypt_test ("ecb(xeta)" ));break ; -case 31 : - ret =min (ret,tcrypt_test ("pcbc(fcrypt)" )); -break ; -case 32 : ret =min (ret,tcrypt_test ("ecb(camellia)" )); ret =min (ret,tcrypt_test ("cbc(camellia)" )); ret =min (ret,tcrypt_test ("ctr(camellia)" )); ret =min (ret,tcrypt_test ("lrw(camellia)" ));
crypto/testmgr.c +0 -15
@@ -4825,19 +4825,10 @@ static const struct alg_test_desc alg_test_descs[] = { .alg = "ecb(des3_ede)", .test = alg_test_skcipher, .suite = { .cipher = __VECS(des3_ede_tv_template) } - }, { - .alg = "ecb(fcrypt)", - .test = alg_test_skcipher, - .suite = { - .cipher = { - .vecs = fcrypt_pcbc_tv_template, - .count = 1 - } - } }, { .alg = "ecb(khazad)", .test = alg_test_skcipher, .suite = { .cipher =__VECS (khazad_tv_template)
@@ -5252,16 +5243,10 @@ static const struct alg_test_desc alg_test_descs[] = { }, { .alg = "p1363(ecdsa-nist-p521)", .test = alg_test_null, .fips_allowed = 1, }, { - .alg = "pcbc(fcrypt)", - .test = alg_test_skcipher, - .suite = { - .cipher = __VECS(fcrypt_pcbc_tv_template) - } - }, {#if IS_ENABLED (CONFIG_CRYPTO_PHMAC_S390 ) .alg = "phmac(sha224)", .test = alg_test_hash, .fips_allowed = 1, .suite = {
crypto/testmgr.h +0 -45
55 lines not on this page · raw message
Signature · 1 line
2.54.0
PATCH v2 5/5 crypto: pcbc - Remove support for PCBC mode
In reply to Eric BiggersThe only user of PCBC mode (Propagating Cipher Block Chaining mode) was net/rxrpc/rxkad.c, which now uses local code instead.
While PCBC was an interesting cryptographic experiment, it has largely been relegated to the history books and academic exercises. It is non-parallelizable (i.e., very slow) and doesn't actually achieve the integrity properties it was apparently intended to achieve.
Remove support for it from the crypto API.
Acked-by David Howells <[email protected]>
Signed-off-by Eric Biggers <[email protected]>
--- arch/arm/configs/am200epdkit_defconfig | 1 - arch/arm/configs/dove_defconfig | 1 - arch/arm/configs/multi_v5_defconfig | 1 - arch/arm/configs/mv78xx0_defconfig | 1 - arch/arm/configs/mvebu_v5_defconfig | 1 - arch/arm/configs/omap1_defconfig | 1 - arch/arm/configs/orion5x_defconfig | 1 - arch/arm/configs/pxa_defconfig | 1 - arch/arm/configs/wpcm450_defconfig | 1 - arch/m68k/configs/amiga_defconfig | 1 - arch/m68k/configs/apollo_defconfig | 1 - arch/m68k/configs/atari_defconfig | 1 - arch/m68k/configs/bvme6000_defconfig | 1 - arch/m68k/configs/hp300_defconfig | 1 - arch/m68k/configs/mac_defconfig | 1 - arch/m68k/configs/multi_defconfig | 1 - arch/m68k/configs/mvme147_defconfig | 1 - arch/m68k/configs/mvme16x_defconfig | 1 - arch/m68k/configs/q40_defconfig | 1 - arch/m68k/configs/sun3_defconfig | 1 - arch/m68k/configs/sun3x_defconfig | 1 - arch/mips/configs/bigsur_defconfig | 1 - arch/mips/configs/decstation_64_defconfig | 1 - arch/mips/configs/decstation_defconfig | 1 - arch/mips/configs/decstation_r4k_defconfig | 1 - arch/mips/configs/fuloong2e_defconfig | 1 - arch/mips/configs/gpr_defconfig | 1 - arch/mips/configs/ip22_defconfig | 1 - arch/mips/configs/ip27_defconfig | 1 - arch/mips/configs/ip30_defconfig | 1 - arch/mips/configs/ip32_defconfig | 1 - arch/mips/configs/lemote2f_defconfig | 1 - arch/mips/configs/malta_defconfig | 1 - arch/mips/configs/malta_kvm_defconfig | 1 - arch/mips/configs/malta_qemu_32r6_defconfig | 1 - arch/mips/configs/maltaaprp_defconfig | 1 - arch/mips/configs/maltasmvp_defconfig | 1 - arch/mips/configs/maltasmvp_eva_defconfig | 1 - arch/mips/configs/maltaup_defconfig | 1 - arch/mips/configs/maltaup_xpa_defconfig | 1 - arch/mips/configs/mtx1_defconfig | 1 - arch/mips/configs/rm200_defconfig | 1 - arch/mips/configs/sb1250_swarm_defconfig | 1 - arch/parisc/configs/generic-64bit_defconfig | 1 - arch/powerpc/configs/44x/akebono_defconfig | 1 - arch/powerpc/configs/44x/bamboo_defconfig | 1 - arch/powerpc/configs/44x/currituck_defconfig | 1 - arch/powerpc/configs/44x/ebony_defconfig | 1 - arch/powerpc/configs/44x/eiger_defconfig | 1 - arch/powerpc/configs/44x/fsp2_defconfig | 1 - arch/powerpc/configs/44x/icon_defconfig | 1 - arch/powerpc/configs/44x/iss476-smp_defconfig | 1 - arch/powerpc/configs/44x/katmai_defconfig | 1 - arch/powerpc/configs/44x/rainier_defconfig | 1 - arch/powerpc/configs/44x/redwood_defconfig | 1 - arch/powerpc/configs/44x/sequoia_defconfig | 1 - arch/powerpc/configs/44x/taishan_defconfig | 1 - arch/powerpc/configs/52xx/cm5200_defconfig | 1 - arch/powerpc/configs/52xx/motionpro_defconfig | 1 - arch/powerpc/configs/52xx/tqm5200_defconfig | 1 - arch/powerpc/configs/83xx/asp8347_defconfig | 1 - .../configs/83xx/mpc8313_rdb_defconfig | 1 - .../configs/83xx/mpc8315_rdb_defconfig | 1 - .../configs/83xx/mpc832x_rdb_defconfig | 1 - .../configs/83xx/mpc834x_itx_defconfig | 1 - .../configs/83xx/mpc834x_itxgp_defconfig | 1 - .../configs/83xx/mpc837x_rdb_defconfig | 1 - arch/powerpc/configs/amigaone_defconfig | 1 - arch/powerpc/configs/cell_defconfig | 1 - arch/powerpc/configs/chrp32_defconfig | 1 - arch/powerpc/configs/ep8248e_defconfig | 1 - arch/powerpc/configs/fsl-emb-nonhw.config | 1 - arch/powerpc/configs/g5_defconfig | 1 - arch/powerpc/configs/linkstation_defconfig | 1 - arch/powerpc/configs/mgcoge_defconfig | 1 - arch/powerpc/configs/mpc83xx_defconfig | 1 - arch/powerpc/configs/mvme5100_defconfig | 1 - arch/powerpc/configs/pmac32_defconfig | 1 - arch/powerpc/configs/powernv_defconfig | 1 - arch/powerpc/configs/ppc44x_defconfig | 1 - arch/powerpc/configs/ppc64_defconfig | 1 - arch/powerpc/configs/ppc64e_defconfig | 1 - arch/powerpc/configs/ppc6xx_defconfig | 1 - arch/powerpc/configs/ps3_defconfig | 1 - arch/s390/configs/debug_defconfig | 1 - arch/s390/configs/defconfig | 1 - arch/sh/configs/hp6xx_defconfig | 1 - arch/sh/configs/r7780mp_defconfig | 1 - arch/sh/configs/r7785rp_defconfig | 1 - arch/sh/configs/se7712_defconfig | 1 - arch/sh/configs/sh2007_defconfig | 1 - arch/sparc/configs/sparc32_defconfig | 1 - arch/sparc/configs/sparc64_defconfig | 1 - crypto/Kconfig | 9 - crypto/Makefile | 1 - crypto/pcbc.c | 195 ------------------ 96 files changed, 298 deletions(-) delete mode 100644 crypto/pcbc.c
arch/arm/configs/am200epdkit_defconfig +0 -1
@@ -84,10 +84,9 @@ CONFIG_NLS_ISO8859_1=y CONFIG_DEBUG_KERNEL=y # CONFIG_DETECT_SOFTLOCKUP is not set CONFIG_CRYPTO=y CONFIG_CRYPTO_CBC=m CONFIG_CRYPTO_ECB=m -CONFIG_CRYPTO_PCBC=m CONFIG_CRYPTO_ARC4=m # CONFIG_DEBUG_BUGVERBOSE is not set # CONFIG_DEBUG_PREEMPT is not set CONFIG_DEBUG_USER=y
arch/arm/configs/dove_defconfig +0 -1
@@ -116,11 +116,10 @@ CONFIG_TIMER_STATS=y CONFIG_CRYPTO_NULL=y CONFIG_CRYPTO_BLOWFISH=y CONFIG_CRYPTO_TEA=y CONFIG_CRYPTO_TWOFISH=y CONFIG_CRYPTO_ECB=m -CONFIG_CRYPTO_PCBC=m CONFIG_CRYPTO_HMAC=y CONFIG_CRYPTO_MD4=y CONFIG_CRYPTO_SHA1=y CONFIG_CRYPTO_SHA256=y CONFIG_CRYPTO_SHA512=y
arch/arm/configs/multi_v5_defconfig +0 -1
@@ -284,11 +284,10 @@ CONFIG_NLS_CODEPAGE_437=y CONFIG_NLS_CODEPAGE_850=y CONFIG_NLS_ISO8859_1=y CONFIG_NLS_ISO8859_2=y CONFIG_NLS_UTF8=y CONFIG_CRYPTO_CBC=m -CONFIG_CRYPTO_PCBC=m CONFIG_CRYPTO_DEV_MARVELL_CESA=y CONFIG_DEBUG_KERNEL=y CONFIG_DEBUG_INFO_DWARF_TOOLCHAIN_DEFAULT=y CONFIG_MAGIC_SYSRQ=y CONFIG_DEBUG_FS=y
arch/arm/configs/mv78xx0_defconfig +0 -1
@@ -109,11 +109,10 @@ CONFIG_NLS_CODEPAGE_437=y CONFIG_NLS_CODEPAGE_850=y CONFIG_NLS_ISO8859_1=y CONFIG_NLS_ISO8859_2=y CONFIG_CRYPTO_CBC=m CONFIG_CRYPTO_ECB=m -CONFIG_CRYPTO_PCBC=m # CONFIG_DEBUG_BUGVERBOSE is not set CONFIG_DEBUG_INFO_DWARF_TOOLCHAIN_DEFAULT=y CONFIG_MAGIC_SYSRQ=y CONFIG_DEBUG_FS=y CONFIG_DEBUG_KERNEL=y
arch/arm/configs/mvebu_v5_defconfig +0 -1
@@ -183,11 +183,10 @@ CONFIG_NLS_CODEPAGE_437=y CONFIG_NLS_CODEPAGE_850=y CONFIG_NLS_ISO8859_1=y CONFIG_NLS_ISO8859_2=y CONFIG_NLS_UTF8=y CONFIG_CRYPTO_CBC=m -CONFIG_CRYPTO_PCBC=m CONFIG_CRYPTO_DEV_MARVELL_CESA=y CONFIG_DEBUG_KERNEL=y CONFIG_DEBUG_INFO_DWARF_TOOLCHAIN_DEFAULT=y CONFIG_MAGIC_SYSRQ=y CONFIG_DEBUG_FS=y
arch/arm/configs/omap1_defconfig +0 -1
@@ -213,11 +213,10 @@ CONFIG_NLS_KOI8_R=y CONFIG_NLS_UTF8=y # CONFIG_ENABLE_MUST_CHECK is not set CONFIG_DEBUG_KERNEL=y CONFIG_SECURITY=y CONFIG_CRYPTO_ECB=y -CONFIG_CRYPTO_PCBC=y CONFIG_CRYPTO_DEFLATE=y CONFIG_CRYPTO_LZO=y CONFIG_FONTS=y CONFIG_FONT_8x8=y CONFIG_FONT_8x16=y
arch/arm/configs/orion5x_defconfig +0 -1
@@ -132,11 +132,10 @@ CONFIG_NLS_CODEPAGE_437=y CONFIG_NLS_CODEPAGE_850=y CONFIG_NLS_ISO8859_1=y CONFIG_NLS_ISO8859_2=y CONFIG_CRYPTO_CBC=m CONFIG_CRYPTO_ECB=m -CONFIG_CRYPTO_PCBC=m CONFIG_CRYPTO_DEV_MARVELL_CESA=y # CONFIG_DEBUG_BUGVERBOSE is not set CONFIG_DEBUG_INFO_DWARF_TOOLCHAIN_DEFAULT=y CONFIG_MAGIC_SYSRQ=y CONFIG_DEBUG_FS=y
arch/arm/configs/pxa_defconfig +0 -1
@@ -644,11 +644,10 @@ CONFIG_CRYPTO_KHAZAD=m CONFIG_CRYPTO_SEED=m CONFIG_CRYPTO_SERPENT=m CONFIG_CRYPTO_TEA=m CONFIG_CRYPTO_TWOFISH=m CONFIG_CRYPTO_LRW=m -CONFIG_CRYPTO_PCBC=m CONFIG_CRYPTO_XTS=m CONFIG_CRYPTO_SHA512=m CONFIG_CRYPTO_TGR192=m CONFIG_CRYPTO_WP512=m CONFIG_CRYPTO_ANUBIS=m
arch/arm/configs/wpcm450_defconfig +0 -1
@@ -179,11 +179,10 @@ CONFIG_KEYS=y CONFIG_HARDENED_USERCOPY=y CONFIG_FORTIFY_SOURCE=y CONFIG_CRYPTO_RSA=y CONFIG_CRYPTO_AES=y CONFIG_CRYPTO_CBC=m -CONFIG_CRYPTO_PCBC=m CONFIG_CRYPTO_CCM=y CONFIG_CRYPTO_GCM=y CONFIG_CRYPTO_CMAC=y CONFIG_CRYPTO_SHA256=y CONFIG_ASYMMETRIC_KEY_TYPE=y
arch/m68k/configs/amiga_defconfig +0 -1
@@ -533,11 +533,10 @@ CONFIG_CRYPTO_TWOFISH=m CONFIG_CRYPTO_ADIANTUM=m CONFIG_CRYPTO_ARC4=m CONFIG_CRYPTO_CTS=m CONFIG_CRYPTO_HCTR2=m CONFIG_CRYPTO_LRW=m -CONFIG_CRYPTO_PCBC=m CONFIG_CRYPTO_XTS=m CONFIG_CRYPTO_AEGIS128=m CONFIG_CRYPTO_MD4=m CONFIG_CRYPTO_RMD160=m CONFIG_CRYPTO_SHA1=m
arch/m68k/configs/apollo_defconfig +0 -1
@@ -488,11 +488,10 @@ CONFIG_CRYPTO_TWOFISH=m CONFIG_CRYPTO_ADIANTUM=m CONFIG_CRYPTO_ARC4=m CONFIG_CRYPTO_CTS=m CONFIG_CRYPTO_HCTR2=m CONFIG_CRYPTO_LRW=m -CONFIG_CRYPTO_PCBC=m CONFIG_CRYPTO_XTS=m CONFIG_CRYPTO_AEGIS128=m CONFIG_CRYPTO_MD4=m CONFIG_CRYPTO_RMD160=m CONFIG_CRYPTO_SHA1=m
arch/m68k/configs/atari_defconfig +0 -1
@@ -510,11 +510,10 @@ CONFIG_CRYPTO_TWOFISH=m CONFIG_CRYPTO_ADIANTUM=m CONFIG_CRYPTO_ARC4=m CONFIG_CRYPTO_CTS=m CONFIG_CRYPTO_HCTR2=m CONFIG_CRYPTO_LRW=m -CONFIG_CRYPTO_PCBC=m CONFIG_CRYPTO_XTS=m CONFIG_CRYPTO_AEGIS128=m CONFIG_CRYPTO_MD4=m CONFIG_CRYPTO_RMD160=m CONFIG_CRYPTO_SHA1=m
arch/m68k/configs/bvme6000_defconfig +0 -1
@@ -480,11 +480,10 @@ CONFIG_CRYPTO_TWOFISH=m CONFIG_CRYPTO_ADIANTUM=m CONFIG_CRYPTO_ARC4=m CONFIG_CRYPTO_CTS=m CONFIG_CRYPTO_HCTR2=m CONFIG_CRYPTO_LRW=m -CONFIG_CRYPTO_PCBC=m CONFIG_CRYPTO_XTS=m CONFIG_CRYPTO_AEGIS128=m CONFIG_CRYPTO_MD4=m CONFIG_CRYPTO_RMD160=m CONFIG_CRYPTO_SHA1=m
arch/m68k/configs/hp300_defconfig +0 -1
@@ -490,11 +490,10 @@ CONFIG_CRYPTO_TWOFISH=m CONFIG_CRYPTO_ADIANTUM=m CONFIG_CRYPTO_ARC4=m CONFIG_CRYPTO_CTS=m CONFIG_CRYPTO_HCTR2=m CONFIG_CRYPTO_LRW=m -CONFIG_CRYPTO_PCBC=m CONFIG_CRYPTO_XTS=m CONFIG_CRYPTO_AEGIS128=m CONFIG_CRYPTO_MD4=m CONFIG_CRYPTO_RMD160=m CONFIG_CRYPTO_SHA1=m
arch/m68k/configs/mac_defconfig +0 -1
@@ -509,11 +509,10 @@ CONFIG_CRYPTO_TWOFISH=m CONFIG_CRYPTO_ADIANTUM=m CONFIG_CRYPTO_ARC4=m CONFIG_CRYPTO_CTS=m CONFIG_CRYPTO_HCTR2=m CONFIG_CRYPTO_LRW=m -CONFIG_CRYPTO_PCBC=m CONFIG_CRYPTO_XTS=m CONFIG_CRYPTO_AEGIS128=m CONFIG_CRYPTO_MD4=m CONFIG_CRYPTO_RMD160=m CONFIG_CRYPTO_SHA1=m
arch/m68k/configs/multi_defconfig +0 -1
@@ -596,11 +596,10 @@ CONFIG_CRYPTO_TWOFISH=m CONFIG_CRYPTO_ADIANTUM=m CONFIG_CRYPTO_ARC4=m CONFIG_CRYPTO_CTS=m CONFIG_CRYPTO_HCTR2=m CONFIG_CRYPTO_LRW=m -CONFIG_CRYPTO_PCBC=m CONFIG_CRYPTO_XTS=m CONFIG_CRYPTO_AEGIS128=m CONFIG_CRYPTO_MD4=m CONFIG_CRYPTO_RMD160=m CONFIG_CRYPTO_SHA1=m
arch/m68k/configs/mvme147_defconfig +0 -1
@@ -480,11 +480,10 @@ CONFIG_CRYPTO_TWOFISH=m CONFIG_CRYPTO_ADIANTUM=m CONFIG_CRYPTO_ARC4=m CONFIG_CRYPTO_CTS=m CONFIG_CRYPTO_HCTR2=m CONFIG_CRYPTO_LRW=m -CONFIG_CRYPTO_PCBC=m CONFIG_CRYPTO_XTS=m CONFIG_CRYPTO_AEGIS128=m CONFIG_CRYPTO_MD4=m CONFIG_CRYPTO_RMD160=m CONFIG_CRYPTO_SHA1=m
arch/m68k/configs/mvme16x_defconfig +0 -1
@@ -481,11 +481,10 @@ CONFIG_CRYPTO_TWOFISH=m CONFIG_CRYPTO_ADIANTUM=m CONFIG_CRYPTO_ARC4=m CONFIG_CRYPTO_CTS=m CONFIG_CRYPTO_HCTR2=m CONFIG_CRYPTO_LRW=m -CONFIG_CRYPTO_PCBC=m CONFIG_CRYPTO_XTS=m CONFIG_CRYPTO_AEGIS128=m CONFIG_CRYPTO_MD4=m CONFIG_CRYPTO_RMD160=m CONFIG_CRYPTO_SHA1=m
arch/m68k/configs/q40_defconfig +0 -1
@@ -499,11 +499,10 @@ CONFIG_CRYPTO_TWOFISH=m CONFIG_CRYPTO_ADIANTUM=m CONFIG_CRYPTO_ARC4=m CONFIG_CRYPTO_CTS=m CONFIG_CRYPTO_HCTR2=m CONFIG_CRYPTO_LRW=m -CONFIG_CRYPTO_PCBC=m CONFIG_CRYPTO_XTS=m CONFIG_CRYPTO_AEGIS128=m CONFIG_CRYPTO_MD4=m CONFIG_CRYPTO_RMD160=m CONFIG_CRYPTO_SHA1=m
arch/m68k/configs/sun3_defconfig +0 -1
@@ -478,11 +478,10 @@ CONFIG_CRYPTO_TWOFISH=m CONFIG_CRYPTO_ADIANTUM=m CONFIG_CRYPTO_ARC4=m CONFIG_CRYPTO_CTS=m CONFIG_CRYPTO_HCTR2=m CONFIG_CRYPTO_LRW=m -CONFIG_CRYPTO_PCBC=m CONFIG_CRYPTO_XTS=m CONFIG_CRYPTO_AEGIS128=m CONFIG_CRYPTO_MD4=m CONFIG_CRYPTO_RMD160=m CONFIG_CRYPTO_SHA1=m
arch/m68k/configs/sun3x_defconfig +0 -1
@@ -478,11 +478,10 @@ CONFIG_CRYPTO_TWOFISH=m CONFIG_CRYPTO_ADIANTUM=m CONFIG_CRYPTO_ARC4=m CONFIG_CRYPTO_CTS=m CONFIG_CRYPTO_HCTR2=m CONFIG_CRYPTO_LRW=m -CONFIG_CRYPTO_PCBC=m CONFIG_CRYPTO_XTS=m CONFIG_CRYPTO_AEGIS128=m CONFIG_CRYPTO_MD4=m CONFIG_CRYPTO_RMD160=m CONFIG_CRYPTO_SHA1=m
arch/mips/configs/bigsur_defconfig +0 -1
@@ -205,11 +205,10 @@ CONFIG_DEFAULT_SECURITY_DAC=y CONFIG_CRYPTO_NULL=y CONFIG_CRYPTO_CCM=m CONFIG_CRYPTO_GCM=m CONFIG_CRYPTO_CTS=m CONFIG_CRYPTO_LRW=m -CONFIG_CRYPTO_PCBC=m CONFIG_CRYPTO_XTS=m CONFIG_CRYPTO_HMAC=y CONFIG_CRYPTO_XCBC=m CONFIG_CRYPTO_MD4=m CONFIG_CRYPTO_RMD160=m
arch/mips/configs/decstation_64_defconfig +0 -1
@@ -172,11 +172,10 @@ CONFIG_CRYPTO_CCM=m CONFIG_CRYPTO_GCM=m CONFIG_CRYPTO_CHACHA20POLY1305=m CONFIG_CRYPTO_CTS=m CONFIG_CRYPTO_LRW=m CONFIG_CRYPTO_OFB=m -CONFIG_CRYPTO_PCBC=m CONFIG_CRYPTO_XTS=m CONFIG_CRYPTO_CMAC=m CONFIG_CRYPTO_XCBC=m CONFIG_CRYPTO_CRC32=m CONFIG_CRYPTO_MD4=m
arch/mips/configs/decstation_defconfig +0 -1
@@ -167,11 +167,10 @@ CONFIG_CRYPTO_CCM=m CONFIG_CRYPTO_GCM=m CONFIG_CRYPTO_CHACHA20POLY1305=m CONFIG_CRYPTO_CTS=m CONFIG_CRYPTO_LRW=m CONFIG_CRYPTO_OFB=m -CONFIG_CRYPTO_PCBC=m CONFIG_CRYPTO_XTS=m CONFIG_CRYPTO_CMAC=m CONFIG_CRYPTO_XCBC=m CONFIG_CRYPTO_CRC32=m CONFIG_CRYPTO_MD4=m
arch/mips/configs/decstation_r4k_defconfig +0 -1
@@ -167,11 +167,10 @@ CONFIG_CRYPTO_CCM=m CONFIG_CRYPTO_GCM=m CONFIG_CRYPTO_CHACHA20POLY1305=m CONFIG_CRYPTO_CTS=m CONFIG_CRYPTO_LRW=m CONFIG_CRYPTO_OFB=m -CONFIG_CRYPTO_PCBC=m CONFIG_CRYPTO_XTS=m CONFIG_CRYPTO_CMAC=m CONFIG_CRYPTO_XCBC=m CONFIG_CRYPTO_CRC32=m CONFIG_CRYPTO_MD4=m
arch/mips/configs/fuloong2e_defconfig +0 -1
@@ -207,11 +207,10 @@ CONFIG_NLS_CODEPAGE_936=y CONFIG_NLS_ISO8859_1=y CONFIG_NLS_UTF8=y CONFIG_CRYPTO_AUTHENC=m CONFIG_CRYPTO_GCM=m CONFIG_CRYPTO_CTS=m -CONFIG_CRYPTO_PCBC=m CONFIG_CRYPTO_XTS=m CONFIG_CRYPTO_HMAC=y CONFIG_CRYPTO_RMD160=m CONFIG_CRYPTO_SEED=m CONFIG_CRYPTO_DEFLATE=m
arch/mips/configs/gpr_defconfig +0 -1
@@ -247,11 +247,10 @@ CONFIG_ROOT_NFS=y CONFIG_NLS_CODEPAGE_437=y CONFIG_NLS_CODEPAGE_850=y CONFIG_NLS_ISO8859_1=y CONFIG_CRYPTO_AUTHENC=m CONFIG_CRYPTO_BENCHMARK=m -CONFIG_CRYPTO_PCBC=m CONFIG_CRYPTO_MD4=m CONFIG_CRYPTO_SHA512=m CONFIG_CRYPTO_WP512=m CONFIG_CRYPTO_ANUBIS=m CONFIG_CRYPTO_BLOWFISH=m
arch/mips/configs/ip22_defconfig +0 -1
@@ -304,11 +304,10 @@ CONFIG_NLS_UTF8=m CONFIG_KEYS=y CONFIG_CRYPTO_CRYPTD=m CONFIG_CRYPTO_GCM=m CONFIG_CRYPTO_CTS=m CONFIG_CRYPTO_LRW=m -CONFIG_CRYPTO_PCBC=m CONFIG_CRYPTO_XTS=m CONFIG_CRYPTO_HMAC=y CONFIG_CRYPTO_XCBC=m CONFIG_CRYPTO_RMD160=m CONFIG_CRYPTO_WP512=m
arch/mips/configs/ip27_defconfig +0 -1
@@ -294,11 +294,10 @@ CONFIG_OMFS_FS=m CONFIG_NFS_FS=y CONFIG_SECURITYFS=y CONFIG_CRYPTO_CRYPTD=m CONFIG_CRYPTO_CTS=m CONFIG_CRYPTO_LRW=m -CONFIG_CRYPTO_PCBC=m CONFIG_CRYPTO_XTS=m CONFIG_CRYPTO_HMAC=y CONFIG_CRYPTO_XCBC=m CONFIG_CRYPTO_MD4=m CONFIG_CRYPTO_RMD160=m
arch/mips/configs/ip30_defconfig +0 -1
@@ -168,11 +168,10 @@ CONFIG_CRYPTO_CAST5=m CONFIG_CRYPTO_CAST6=m CONFIG_CRYPTO_SERPENT=m CONFIG_CRYPTO_TWOFISH=m CONFIG_CRYPTO_CTS=m CONFIG_CRYPTO_LRW=m -CONFIG_CRYPTO_PCBC=m CONFIG_CRYPTO_XTS=m CONFIG_CRYPTO_HMAC=y CONFIG_CRYPTO_MD4=m CONFIG_CRYPTO_RMD160=m CONFIG_CRYPTO_WP512=m
arch/mips/configs/ip32_defconfig +0 -1
@@ -152,11 +152,10 @@ CONFIG_NLS_UTF8=m CONFIG_KEYS=y CONFIG_CRYPTO_NULL=y CONFIG_CRYPTO_CBC=y CONFIG_CRYPTO_ECB=y CONFIG_CRYPTO_LRW=y -CONFIG_CRYPTO_PCBC=y CONFIG_CRYPTO_HMAC=y CONFIG_CRYPTO_XCBC=y CONFIG_CRYPTO_MD4=y CONFIG_CRYPTO_SHA1=y CONFIG_CRYPTO_SHA256=y
arch/mips/configs/lemote2f_defconfig +0 -1
@@ -302,11 +302,10 @@ CONFIG_CRYPTO_CAMELLIA=m CONFIG_CRYPTO_CAST5=m CONFIG_CRYPTO_CAST6=m CONFIG_CRYPTO_SERPENT=m CONFIG_CRYPTO_TWOFISH=m CONFIG_CRYPTO_LRW=m -CONFIG_CRYPTO_PCBC=m CONFIG_CRYPTO_XTS=m CONFIG_CRYPTO_RMD160=m CONFIG_CRYPTO_SHA1=m CONFIG_CRYPTO_WP512=m CONFIG_CRYPTO_XCBC=m
arch/mips/configs/malta_defconfig +0 -1
@@ -386,11 +386,10 @@ CONFIG_NLS_ISO8859_14=m CONFIG_NLS_ISO8859_15=m CONFIG_NLS_KOI8_R=m CONFIG_NLS_KOI8_U=m CONFIG_CRYPTO_CRYPTD=m CONFIG_CRYPTO_LRW=m -CONFIG_CRYPTO_PCBC=m CONFIG_CRYPTO_HMAC=y CONFIG_CRYPTO_XCBC=m CONFIG_CRYPTO_MD4=m CONFIG_CRYPTO_SHA512=m CONFIG_CRYPTO_WP512=m
arch/mips/configs/malta_kvm_defconfig +0 -1
@@ -393,11 +393,10 @@ CONFIG_NLS_ISO8859_14=m CONFIG_NLS_ISO8859_15=m CONFIG_NLS_KOI8_R=m CONFIG_NLS_KOI8_U=m CONFIG_CRYPTO_CRYPTD=m CONFIG_CRYPTO_LRW=m -CONFIG_CRYPTO_PCBC=m CONFIG_CRYPTO_HMAC=y CONFIG_CRYPTO_XCBC=m CONFIG_CRYPTO_MD4=m CONFIG_CRYPTO_SHA512=m CONFIG_CRYPTO_WP512=m
arch/mips/configs/malta_qemu_32r6_defconfig +0 -1
@@ -161,11 +161,10 @@ CONFIG_ROOT_NFS=y CONFIG_CIFS=m CONFIG_CIFS_XATTR=y CONFIG_CIFS_POSIX=y CONFIG_NLS_CODEPAGE_437=m CONFIG_NLS_ISO8859_1=m -CONFIG_CRYPTO_PCBC=m CONFIG_CRYPTO_HMAC=y CONFIG_CRYPTO_WP512=m CONFIG_CRYPTO_ANUBIS=m CONFIG_CRYPTO_BLOWFISH=m CONFIG_CRYPTO_CAST5=m
arch/mips/configs/maltaaprp_defconfig +0 -1
@@ -162,11 +162,10 @@ CONFIG_ROOT_NFS=y CONFIG_CIFS=m CONFIG_CIFS_XATTR=y CONFIG_CIFS_POSIX=y CONFIG_NLS_CODEPAGE_437=m CONFIG_NLS_ISO8859_1=m -CONFIG_CRYPTO_PCBC=m CONFIG_CRYPTO_HMAC=y CONFIG_CRYPTO_WP512=m CONFIG_CRYPTO_ANUBIS=m CONFIG_CRYPTO_BLOWFISH=m CONFIG_CRYPTO_CAST5=m
arch/mips/configs/maltasmvp_defconfig +0 -1
@@ -163,11 +163,10 @@ CONFIG_ROOT_NFS=y CONFIG_CIFS=m CONFIG_CIFS_XATTR=y CONFIG_CIFS_POSIX=y CONFIG_NLS_CODEPAGE_437=m CONFIG_NLS_ISO8859_1=m -CONFIG_CRYPTO_PCBC=m CONFIG_CRYPTO_HMAC=y CONFIG_CRYPTO_WP512=m CONFIG_CRYPTO_ANUBIS=m CONFIG_CRYPTO_BLOWFISH=m CONFIG_CRYPTO_CAST5=m
arch/mips/configs/maltasmvp_eva_defconfig +0 -1
@@ -165,11 +165,10 @@ CONFIG_ROOT_NFS=y CONFIG_CIFS=m CONFIG_CIFS_XATTR=y CONFIG_CIFS_POSIX=y CONFIG_NLS_CODEPAGE_437=m CONFIG_NLS_ISO8859_1=m -CONFIG_CRYPTO_PCBC=m CONFIG_CRYPTO_HMAC=y CONFIG_CRYPTO_WP512=m CONFIG_CRYPTO_ANUBIS=m CONFIG_CRYPTO_BLOWFISH=m CONFIG_CRYPTO_CAST5=m
arch/mips/configs/maltaup_defconfig +0 -1
@@ -161,11 +161,10 @@ CONFIG_ROOT_NFS=y CONFIG_CIFS=m CONFIG_CIFS_XATTR=y CONFIG_CIFS_POSIX=y CONFIG_NLS_CODEPAGE_437=m CONFIG_NLS_ISO8859_1=m -CONFIG_CRYPTO_PCBC=m CONFIG_CRYPTO_HMAC=y CONFIG_CRYPTO_WP512=m CONFIG_CRYPTO_ANUBIS=m CONFIG_CRYPTO_BLOWFISH=m CONFIG_CRYPTO_CAST5=m
arch/mips/configs/maltaup_xpa_defconfig +0 -1
@@ -392,11 +392,10 @@ CONFIG_NLS_ISO8859_14=m CONFIG_NLS_ISO8859_15=m CONFIG_NLS_KOI8_R=m CONFIG_NLS_KOI8_U=m CONFIG_CRYPTO_CRYPTD=m CONFIG_CRYPTO_LRW=m -CONFIG_CRYPTO_PCBC=m CONFIG_CRYPTO_HMAC=y CONFIG_CRYPTO_XCBC=m CONFIG_CRYPTO_MD4=m CONFIG_CRYPTO_SHA512=m CONFIG_CRYPTO_WP512=m
arch/mips/configs/mtx1_defconfig +0 -1
@@ -624,11 +624,10 @@ CONFIG_NLS_ISO8859_14=m CONFIG_NLS_ISO8859_15=m CONFIG_NLS_KOI8_R=m CONFIG_NLS_KOI8_U=m CONFIG_NLS_UTF8=m CONFIG_CRYPTO_BENCHMARK=m -CONFIG_CRYPTO_PCBC=m CONFIG_CRYPTO_HMAC=y CONFIG_CRYPTO_MD5=y CONFIG_CRYPTO_WP512=m CONFIG_CRYPTO_ANUBIS=m CONFIG_CRYPTO_BLOWFISH=m
arch/mips/configs/rm200_defconfig +0 -1
@@ -370,11 +370,10 @@ CONFIG_NLS_ISO8859_14=m CONFIG_NLS_ISO8859_15=m CONFIG_NLS_KOI8_R=m CONFIG_NLS_KOI8_U=m CONFIG_NLS_UTF8=m CONFIG_CRYPTO_LRW=m -CONFIG_CRYPTO_PCBC=m CONFIG_CRYPTO_HMAC=y CONFIG_CRYPTO_XCBC=m CONFIG_CRYPTO_WP512=m CONFIG_CRYPTO_ANUBIS=m CONFIG_CRYPTO_BLOWFISH=m
arch/mips/configs/sb1250_swarm_defconfig +0 -1
@@ -78,11 +78,10 @@ CONFIG_NFS_FS=y CONFIG_ROOT_NFS=y CONFIG_CRYPTO_CRYPTD=m CONFIG_CRYPTO_AUTHENC=m CONFIG_CRYPTO_CBC=m CONFIG_CRYPTO_LRW=m -CONFIG_CRYPTO_PCBC=m CONFIG_CRYPTO_XTS=m CONFIG_CRYPTO_HMAC=y CONFIG_CRYPTO_XCBC=m CONFIG_CRYPTO_MD4=m CONFIG_CRYPTO_SHA512=m
arch/parisc/configs/generic-64bit_defconfig +0 -1
@@ -280,11 +280,10 @@ CONFIG_NLS_CODEPAGE_1251=m CONFIG_NLS_ASCII=m CONFIG_NLS_ISO8859_1=m CONFIG_NLS_ISO8859_2=m CONFIG_NLS_UTF8=m CONFIG_CRYPTO_ECB=m -CONFIG_CRYPTO_PCBC=m CONFIG_CRYPTO_MD4=m CONFIG_CRYPTO_MD5=y CONFIG_CRYPTO_DEFLATE=m # CONFIG_CRYPTO_HW is not set CONFIG_PRINTK_TIME=y
arch/powerpc/configs/44x/akebono_defconfig +0 -1
@@ -122,9 +122,8 @@ CONFIG_DETECT_HUNG_TASK=y CONFIG_XMON=y CONFIG_XMON_DEFAULT=y CONFIG_PPC_EARLY_DEBUG=y CONFIG_PPC_EARLY_DEBUG_44x_PHYSLOW=0x00010000 CONFIG_PPC_EARLY_DEBUG_44x_PHYSHIGH=0x33f -CONFIG_CRYPTO_PCBC=y CONFIG_CRYPTO_MD5=y CONFIG_CRYPTO_DES=y # CONFIG_CRYPTO_HW is not set
arch/powerpc/configs/44x/bamboo_defconfig +0 -1
@@ -44,8 +44,7 @@ CONFIG_DEBUG_FS=y CONFIG_MAGIC_SYSRQ=y CONFIG_DETECT_HUNG_TASK=y # CONFIG_DEBUG_BUGVERBOSE is not set CONFIG_CRYPTO_CBC=y CONFIG_CRYPTO_ECB=y -CONFIG_CRYPTO_PCBC=y CONFIG_CRYPTO_MD5=y CONFIG_CRYPTO_DES=y
arch/powerpc/configs/44x/currituck_defconfig +0 -1
@@ -81,9 +81,8 @@ CONFIG_XMON_DEFAULT=y CONFIG_PPC_EARLY_DEBUG=y CONFIG_PPC_EARLY_DEBUG_44x_PHYSLOW=0x10000000 CONFIG_PPC_EARLY_DEBUG_44x_PHYSHIGH=0x200 CONFIG_CRYPTO_CBC=y CONFIG_CRYPTO_ECB=y -CONFIG_CRYPTO_PCBC=y CONFIG_CRYPTO_MD5=y CONFIG_CRYPTO_DES=y # CONFIG_CRYPTO_HW is not set
arch/powerpc/configs/44x/ebony_defconfig +0 -1
@@ -50,9 +50,8 @@ CONFIG_ROOT_NFS=y CONFIG_DEBUG_FS=y CONFIG_MAGIC_SYSRQ=y CONFIG_DETECT_HUNG_TASK=y CONFIG_CRYPTO_CBC=y CONFIG_CRYPTO_ECB=y -CONFIG_CRYPTO_PCBC=y CONFIG_CRYPTO_MD5=y CONFIG_CRYPTO_DES=y # CONFIG_CRYPTO_HW is not set
arch/powerpc/configs/44x/eiger_defconfig +0 -1
@@ -77,11 +77,10 @@ CONFIG_CRYPTO_AUTHENC=y CONFIG_CRYPTO_CCM=y CONFIG_CRYPTO_GCM=y CONFIG_CRYPTO_CBC=y CONFIG_CRYPTO_CTS=y CONFIG_CRYPTO_LRW=y -CONFIG_CRYPTO_PCBC=y CONFIG_CRYPTO_XTS=y CONFIG_CRYPTO_XCBC=y CONFIG_CRYPTO_MD4=y CONFIG_CRYPTO_MD5=y CONFIG_CRYPTO_SHA1=y
arch/powerpc/configs/44x/fsp2_defconfig +0 -1
@@ -113,9 +113,8 @@ CONFIG_DYNAMIC_DEBUG=y CONFIG_DEBUG_INFO_DWARF_TOOLCHAIN_DEFAULT=y CONFIG_MAGIC_SYSRQ=y CONFIG_DETECT_HUNG_TASK=y CONFIG_CRYPTO_CBC=y CONFIG_CRYPTO_ECB=y -CONFIG_CRYPTO_PCBC=y CONFIG_CRYPTO_MD5=y CONFIG_CRYPTO_DES=y # CONFIG_CRYPTO_HW is not set
arch/powerpc/configs/44x/icon_defconfig +0 -1
@@ -80,8 +80,7 @@ CONFIG_NLS_ISO8859_15=y CONFIG_MAGIC_SYSRQ=y CONFIG_DETECT_HUNG_TASK=y # CONFIG_DEBUG_BUGVERBOSE is not set CONFIG_CRYPTO_CBC=y CONFIG_CRYPTO_ECB=y -CONFIG_CRYPTO_PCBC=y CONFIG_CRYPTO_MD5=y CONFIG_CRYPTO_DES=y
arch/powerpc/configs/44x/iss476-smp_defconfig +0 -1
@@ -60,9 +60,8 @@ CONFIG_DEBUG_INFO_DWARF_TOOLCHAIN_DEFAULT=y CONFIG_MAGIC_SYSRQ=y CONFIG_DETECT_HUNG_TASK=y CONFIG_PPC_EARLY_DEBUG=y CONFIG_CRYPTO_CBC=y CONFIG_CRYPTO_ECB=y -CONFIG_CRYPTO_PCBC=y CONFIG_CRYPTO_MD5=y CONFIG_CRYPTO_DES=y # CONFIG_CRYPTO_HW is not set
arch/powerpc/configs/44x/katmai_defconfig +0 -1
@@ -49,8 +49,7 @@ CONFIG_ROOT_NFS=y CONFIG_MAGIC_SYSRQ=y CONFIG_DETECT_HUNG_TASK=y # CONFIG_DEBUG_BUGVERBOSE is not set CONFIG_CRYPTO_CBC=y CONFIG_CRYPTO_ECB=y -CONFIG_CRYPTO_PCBC=y CONFIG_CRYPTO_MD5=y CONFIG_CRYPTO_DES=y
arch/powerpc/configs/44x/rainier_defconfig +0 -1
@@ -55,8 +55,7 @@ CONFIG_DETECT_HUNG_TASK=y # CONFIG_DEBUG_BUGVERBOSE is not set CONFIG_PPC_EARLY_DEBUG=y CONFIG_PPC_EARLY_DEBUG_44x_PHYSLOW=0xef600300 CONFIG_CRYPTO_CBC=y CONFIG_CRYPTO_ECB=y -CONFIG_CRYPTO_PCBC=y CONFIG_CRYPTO_MD5=y CONFIG_CRYPTO_DES=y
arch/powerpc/configs/44x/redwood_defconfig +0 -1
@@ -76,11 +76,10 @@ CONFIG_CRYPTO_AUTHENC=y CONFIG_CRYPTO_CCM=y CONFIG_CRYPTO_GCM=y CONFIG_CRYPTO_CBC=y CONFIG_CRYPTO_CTS=y CONFIG_CRYPTO_LRW=y -CONFIG_CRYPTO_PCBC=y CONFIG_CRYPTO_XTS=y CONFIG_CRYPTO_XCBC=y CONFIG_CRYPTO_MD4=y CONFIG_CRYPTO_MD5=y CONFIG_CRYPTO_SHA1=y
arch/powerpc/configs/44x/sequoia_defconfig +0 -1
@@ -56,8 +56,7 @@ CONFIG_DEBUG_FS=y CONFIG_MAGIC_SYSRQ=y CONFIG_DETECT_HUNG_TASK=y # CONFIG_DEBUG_BUGVERBOSE is not set CONFIG_CRYPTO_CBC=y CONFIG_CRYPTO_ECB=y -CONFIG_CRYPTO_PCBC=y CONFIG_CRYPTO_MD5=y CONFIG_CRYPTO_DES=y
arch/powerpc/configs/44x/taishan_defconfig +0 -1
@@ -50,8 +50,7 @@ CONFIG_DEBUG_FS=y CONFIG_MAGIC_SYSRQ=y CONFIG_DETECT_HUNG_TASK=y # CONFIG_DEBUG_BUGVERBOSE is not set CONFIG_CRYPTO_CBC=y CONFIG_CRYPTO_ECB=y -CONFIG_CRYPTO_PCBC=y CONFIG_CRYPTO_MD5=y CONFIG_CRYPTO_DES=y
arch/powerpc/configs/52xx/cm5200_defconfig +0 -1
@@ -73,6 +73,5 @@ CONFIG_NLS_CODEPAGE_437=y CONFIG_NLS_ISO8859_1=y CONFIG_PRINTK_TIME=y CONFIG_DETECT_HUNG_TASK=y # CONFIG_DEBUG_BUGVERBOSE is not set CONFIG_CRYPTO_ECB=y -CONFIG_CRYPTO_PCBC=y
arch/powerpc/configs/52xx/motionpro_defconfig +0 -1
@@ -86,6 +86,5 @@ CONFIG_NLS_ISO8859_1=y CONFIG_PRINTK_TIME=y CONFIG_DEBUG_INFO_DWARF_TOOLCHAIN_DEFAULT=y CONFIG_DETECT_HUNG_TASK=y # CONFIG_DEBUG_BUGVERBOSE is not set CONFIG_CRYPTO_ECB=y -CONFIG_CRYPTO_PCBC=y
arch/powerpc/configs/52xx/tqm5200_defconfig +0 -1
@@ -87,6 +87,5 @@ CONFIG_NLS_ISO8859_1=y CONFIG_PRINTK_TIME=y CONFIG_DEBUG_INFO_DWARF_TOOLCHAIN_DEFAULT=y CONFIG_DETECT_HUNG_TASK=y # CONFIG_DEBUG_BUGVERBOSE is not set CONFIG_CRYPTO_ECB=y -CONFIG_CRYPTO_PCBC=y
arch/powerpc/configs/83xx/asp8347_defconfig +0 -1
@@ -66,6 +66,5 @@ CONFIG_TMPFS=y CONFIG_JFFS2_FS=y CONFIG_NFS_FS=y CONFIG_NFS_V4=y CONFIG_ROOT_NFS=y CONFIG_CRYPTO_ECB=m -CONFIG_CRYPTO_PCBC=m
arch/powerpc/configs/83xx/mpc8313_rdb_defconfig +0 -1
@@ -81,6 +81,5 @@ CONFIG_TMPFS=y CONFIG_JFFS2_FS=y CONFIG_NFS_FS=y CONFIG_NFS_V4=y CONFIG_ROOT_NFS=y CONFIG_DETECT_HUNG_TASK=y -CONFIG_CRYPTO_PCBC=m
arch/powerpc/configs/83xx/mpc8315_rdb_defconfig +0 -1
@@ -80,6 +80,5 @@ CONFIG_TMPFS=y CONFIG_JFFS2_FS=y CONFIG_NFS_FS=y CONFIG_NFS_V4=y CONFIG_ROOT_NFS=y CONFIG_DETECT_HUNG_TASK=y -CONFIG_CRYPTO_PCBC=m
arch/powerpc/configs/83xx/mpc832x_rdb_defconfig +0 -1
@@ -72,6 +72,5 @@ CONFIG_ROOT_NFS=y CONFIG_NLS_CODEPAGE_437=y CONFIG_NLS_CODEPAGE_932=y CONFIG_NLS_ISO8859_8=y CONFIG_NLS_ISO8859_1=y CONFIG_CRYPTO_ECB=m -CONFIG_CRYPTO_PCBC=m
arch/powerpc/configs/83xx/mpc834x_itx_defconfig +0 -1
@@ -78,6 +78,5 @@ CONFIG_VFAT_FS=y CONFIG_PROC_KCORE=y CONFIG_TMPFS=y CONFIG_NFS_FS=y CONFIG_NFS_V4=y CONFIG_ROOT_NFS=y -CONFIG_CRYPTO_PCBC=m
arch/powerpc/configs/83xx/mpc834x_itxgp_defconfig +0 -1
@@ -70,6 +70,5 @@ CONFIG_VFAT_FS=y CONFIG_PROC_KCORE=y CONFIG_TMPFS=y CONFIG_NFS_FS=y CONFIG_NFS_V4=y CONFIG_ROOT_NFS=y -CONFIG_CRYPTO_PCBC=m
arch/powerpc/configs/83xx/mpc837x_rdb_defconfig +0 -1
@@ -74,6 +74,5 @@ CONFIG_PROC_KCORE=y CONFIG_TMPFS=y CONFIG_NFS_FS=y CONFIG_NFS_V4=y CONFIG_ROOT_NFS=y CONFIG_CRYPTO_ECB=m -CONFIG_CRYPTO_PCBC=m
arch/powerpc/configs/amigaone_defconfig +0 -1
@@ -109,7 +109,6 @@ CONFIG_MAGIC_SYSRQ=y CONFIG_DEBUG_KERNEL=y CONFIG_DEBUG_MUTEXES=y CONFIG_XMON=y CONFIG_XMON_DEFAULT=y CONFIG_CRYPTO_CBC=m -CONFIG_CRYPTO_PCBC=m # CONFIG_CRYPTO_HW is not set
arch/powerpc/configs/cell_defconfig +0 -1
@@ -195,7 +195,6 @@ CONFIG_MAGIC_SYSRQ=y CONFIG_DEBUG_KERNEL=y CONFIG_DEBUG_MUTEXES=y CONFIG_XMON=y CONFIG_XMON_DEFAULT=y CONFIG_CRYPTO_ECB=m -CONFIG_CRYPTO_PCBC=m CONFIG_CRYPTO_HMAC=y
arch/powerpc/configs/chrp32_defconfig +0 -1
@@ -113,7 +113,6 @@ CONFIG_MAGIC_SYSRQ=y CONFIG_DEBUG_KERNEL=y CONFIG_DEBUG_MUTEXES=y CONFIG_XMON=y CONFIG_XMON_DEFAULT=y CONFIG_CRYPTO_CBC=m -CONFIG_CRYPTO_PCBC=m # CONFIG_CRYPTO_HW is not set
arch/powerpc/configs/ep8248e_defconfig +0 -1
@@ -62,9 +62,8 @@ CONFIG_DEBUG_INFO_DWARF_TOOLCHAIN_DEFAULT=y CONFIG_MAGIC_SYSRQ=y # CONFIG_SCHED_DEBUG is not set CONFIG_BDI_SWITCH=y CONFIG_CRYPTO_CBC=y CONFIG_CRYPTO_ECB=y -CONFIG_CRYPTO_PCBC=y CONFIG_CRYPTO_MD5=y CONFIG_CRYPTO_DES=y # CONFIG_CRYPTO_HW is not set
arch/powerpc/configs/fsl-emb-nonhw.config +0 -1
@@ -17,11 +17,10 @@ CONFIG_CGROUPS=y # CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set CONFIG_CPUSETS=y CONFIG_CRAMFS=y CONFIG_CRYPTO_MD4=y CONFIG_CRYPTO_NULL=y -CONFIG_CRYPTO_PCBC=m CONFIG_CRYPTO_SHA256=y CONFIG_CRYPTO_SHA512=y CONFIG_DEBUG_FS=y CONFIG_DEBUG_INFO_DWARF_TOOLCHAIN_DEFAULT=y CONFIG_DEBUG_KERNEL=y
arch/powerpc/configs/g5_defconfig +0 -1
@@ -233,11 +233,10 @@ CONFIG_NLS_UTF8=y CONFIG_MAGIC_SYSRQ=y CONFIG_DEBUG_KERNEL=y CONFIG_DEBUG_MUTEXES=y CONFIG_BOOTX_TEXT=y CONFIG_CRYPTO_BENCHMARK=m -CONFIG_CRYPTO_PCBC=m CONFIG_CRYPTO_HMAC=y CONFIG_CRYPTO_SHA512=m CONFIG_CRYPTO_WP512=m CONFIG_CRYPTO_ANUBIS=m CONFIG_CRYPTO_BLOWFISH=m
arch/powerpc/configs/linkstation_defconfig +0 -1
@@ -126,11 +126,10 @@ CONFIG_NLS_CODEPAGE_932=m CONFIG_NLS_ISO8859_1=m CONFIG_NLS_UTF8=m CONFIG_MAGIC_SYSRQ=y CONFIG_DEBUG_KERNEL=y CONFIG_DETECT_HUNG_TASK=y -CONFIG_CRYPTO_PCBC=m CONFIG_CRYPTO_SHA1=m CONFIG_CRYPTO_BLOWFISH=m CONFIG_CRYPTO_SERPENT=m CONFIG_CRYPTO_TWOFISH=m CONFIG_CRYPTO_DEFLATE=m
arch/powerpc/configs/mgcoge_defconfig +0 -1
@@ -76,7 +76,6 @@ CONFIG_DEBUG_INFO_DWARF_TOOLCHAIN_DEFAULT=y CONFIG_DEBUG_FS=y CONFIG_MAGIC_SYSRQ=y # CONFIG_SCHED_DEBUG is not set CONFIG_BDI_SWITCH=y CONFIG_CRYPTO_ECB=y -CONFIG_CRYPTO_PCBC=y # CONFIG_CRYPTO_HW is not set
arch/powerpc/configs/mpc83xx_defconfig +0 -1
@@ -96,8 +96,7 @@ CONFIG_PROC_KCORE=y CONFIG_TMPFS=y CONFIG_NFS_FS=y CONFIG_NFS_V4=y CONFIG_ROOT_NFS=y CONFIG_CRYPTO_ECB=m -CONFIG_CRYPTO_PCBC=m CONFIG_CRYPTO_SHA512=y CONFIG_CRYPTO_DEV_TALITOS=y
arch/powerpc/configs/mvme5100_defconfig +0 -1
@@ -111,11 +111,10 @@ CONFIG_XZ_DEC=y CONFIG_MAGIC_SYSRQ=y CONFIG_DEBUG_KERNEL=y CONFIG_DETECT_HUNG_TASK=y CONFIG_DEFAULT_HUNG_TASK_TIMEOUT=20 CONFIG_CRYPTO_CBC=y -CONFIG_CRYPTO_PCBC=m CONFIG_CRYPTO_MD5=y CONFIG_CRYPTO_SHA1=m CONFIG_CRYPTO_BLOWFISH=m CONFIG_CRYPTO_DES=y CONFIG_CRYPTO_SERPENT=m
arch/powerpc/configs/pmac32_defconfig +0 -1
@@ -279,11 +279,10 @@ CONFIG_MAGIC_SYSRQ=y CONFIG_DEBUG_KERNEL=y CONFIG_DETECT_HUNG_TASK=y CONFIG_XMON=y CONFIG_XMON_DEFAULT=y CONFIG_BOOTX_TEXT=y -CONFIG_CRYPTO_PCBC=m CONFIG_CRYPTO_MD4=m CONFIG_CRYPTO_SHA512=m CONFIG_CRYPTO_WP512=m CONFIG_CRYPTO_ANUBIS=m CONFIG_CRYPTO_BLOWFISH=m
arch/powerpc/configs/powernv_defconfig +0 -1
@@ -312,11 +312,10 @@ CONFIG_PPC_EMULATED_STATS=y CONFIG_CODE_PATCHING_SELFTEST=y CONFIG_FTR_FIXUP_SELFTEST=y CONFIG_MSI_BITMAP_SELFTEST=y CONFIG_XMON=y CONFIG_CRYPTO_BENCHMARK=m -CONFIG_CRYPTO_PCBC=m CONFIG_CRYPTO_HMAC=y CONFIG_CRYPTO_SHA256=y CONFIG_CRYPTO_WP512=m CONFIG_CRYPTO_ANUBIS=m CONFIG_CRYPTO_BLOWFISH=m
arch/powerpc/configs/ppc44x_defconfig +0 -1
@@ -91,8 +91,7 @@ CONFIG_ROOT_NFS=y CONFIG_NLS_CODEPAGE_437=m CONFIG_NLS_ISO8859_1=m CONFIG_MAGIC_SYSRQ=y CONFIG_DETECT_HUNG_TASK=y CONFIG_CRYPTO_ECB=y -CONFIG_CRYPTO_PCBC=y # CONFIG_CRYPTO_HW is not set CONFIG_VIRTUALIZATION=y
arch/powerpc/configs/ppc64_defconfig +0 -1
@@ -376,11 +376,10 @@ CONFIG_IMA_APPRAISE_MODSIG=y CONFIG_CRYPTO_BENCHMARK=m CONFIG_CRYPTO_BLOWFISH=m CONFIG_CRYPTO_CAST6=m CONFIG_CRYPTO_SERPENT=m CONFIG_CRYPTO_TWOFISH=m -CONFIG_CRYPTO_PCBC=m CONFIG_CRYPTO_SHA256=y CONFIG_CRYPTO_WP512=m CONFIG_CRYPTO_LZO=m CONFIG_CRYPTO_AES_GCM_P10=m CONFIG_CRYPTO_DEV_NX=y
arch/powerpc/configs/ppc64e_defconfig +0 -1
@@ -218,11 +218,10 @@ CONFIG_FTR_FIXUP_SELFTEST=y CONFIG_MSI_BITMAP_SELFTEST=y CONFIG_XMON=y CONFIG_CRYPTO_BENCHMARK=m CONFIG_CRYPTO_CCM=m CONFIG_CRYPTO_GCM=m -CONFIG_CRYPTO_PCBC=m CONFIG_CRYPTO_HMAC=y CONFIG_CRYPTO_SHA512=m CONFIG_CRYPTO_WP512=m CONFIG_CRYPTO_ANUBIS=m CONFIG_CRYPTO_BLOWFISH=m
arch/powerpc/configs/ppc6xx_defconfig +0 -1
@@ -1050,11 +1050,10 @@ CONFIG_SECURITY_SELINUX=y CONFIG_SECURITY_SELINUX_BOOTPARAM=y CONFIG_SECURITY_SELINUX_DISABLE=y CONFIG_CRYPTO_BENCHMARK=m CONFIG_CRYPTO_CTS=m CONFIG_CRYPTO_LRW=m -CONFIG_CRYPTO_PCBC=m CONFIG_CRYPTO_XTS=m CONFIG_CRYPTO_HMAC=y CONFIG_CRYPTO_XCBC=m CONFIG_CRYPTO_RMD160=m CONFIG_CRYPTO_SHA1=y
arch/powerpc/configs/ps3_defconfig +0 -1
@@ -143,11 +143,10 @@ CONFIG_NFS_SWAP=y CONFIG_ROOT_NFS=y CONFIG_CIFS=m CONFIG_NLS=y CONFIG_NLS_CODEPAGE_437=y CONFIG_NLS_ISO8859_1=y -CONFIG_CRYPTO_PCBC=m CONFIG_CRYPTO_LZO=m CONFIG_PRINTK_TIME=y CONFIG_DEBUG_INFO_DWARF_TOOLCHAIN_DEFAULT=y CONFIG_MAGIC_SYSRQ=y CONFIG_DEBUG_MEMORY_INIT=y
arch/s390/configs/debug_defconfig +0 -1
@@ -784,11 +784,10 @@ CONFIG_CRYPTO_TEA=m CONFIG_CRYPTO_TWOFISH=m CONFIG_CRYPTO_ADIANTUM=m CONFIG_CRYPTO_ARC4=m CONFIG_CRYPTO_HCTR2=m CONFIG_CRYPTO_LRW=m -CONFIG_CRYPTO_PCBC=m CONFIG_CRYPTO_AEGIS128=m CONFIG_CRYPTO_GCM=y CONFIG_CRYPTO_SEQIV=y CONFIG_CRYPTO_MD4=m CONFIG_CRYPTO_MD5=y
arch/s390/configs/defconfig +0 -1
@@ -768,11 +768,10 @@ CONFIG_CRYPTO_TEA=m CONFIG_CRYPTO_TWOFISH=m CONFIG_CRYPTO_ADIANTUM=m CONFIG_CRYPTO_ARC4=m CONFIG_CRYPTO_HCTR2=m CONFIG_CRYPTO_LRW=m -CONFIG_CRYPTO_PCBC=m CONFIG_CRYPTO_AEGIS128=m CONFIG_CRYPTO_GCM=y CONFIG_CRYPTO_SEQIV=y CONFIG_CRYPTO_MD4=m CONFIG_CRYPTO_MD5=y
arch/sh/configs/hp6xx_defconfig +0 -1
@@ -49,8 +49,7 @@ CONFIG_VFAT_FS=y CONFIG_PROC_KCORE=y CONFIG_NLS_CODEPAGE_850=y CONFIG_CRYPTO=y CONFIG_CRYPTO_CBC=y CONFIG_CRYPTO_ECB=y -CONFIG_CRYPTO_PCBC=y CONFIG_CRYPTO_MD5=y # CONFIG_CRYPTO_HW is not set
arch/sh/configs/r7780mp_defconfig +0 -1
@@ -99,7 +99,6 @@ CONFIG_DEBUG_FS=y CONFIG_DEBUG_KERNEL=y CONFIG_DETECT_HUNG_TASK=y # CONFIG_DEBUG_PREEMPT is not set CONFIG_DEBUG_INFO_DWARF_TOOLCHAIN_DEFAULT=y CONFIG_CRYPTO_ECB=m -CONFIG_CRYPTO_PCBC=m CONFIG_CRYPTO_HMAC=y
arch/sh/configs/r7785rp_defconfig +0 -1
@@ -97,7 +97,6 @@ CONFIG_DEBUG_LOCKING_API_SELFTESTS=y CONFIG_DEBUG_INFO_DWARF_TOOLCHAIN_DEFAULT=y CONFIG_SH_STANDARD_BIOS=y CONFIG_DEBUG_STACK_USAGE=y CONFIG_4KSTACKS=y CONFIG_CRYPTO_ECB=m -CONFIG_CRYPTO_PCBC=m CONFIG_CRYPTO_HMAC=y
arch/sh/configs/se7712_defconfig +0 -1
@@ -91,6 +91,5 @@ CONFIG_NFS_FS=y CONFIG_ROOT_NFS=y CONFIG_DEBUG_KERNEL=y CONFIG_DEBUG_INFO_DWARF_TOOLCHAIN_DEFAULT=y CONFIG_FRAME_POINTER=y CONFIG_CRYPTO_ECB=m -CONFIG_CRYPTO_PCBC=m
arch/sh/configs/sh2007_defconfig +0 -1
@@ -163,11 +163,10 @@ CONFIG_FRAME_POINTER=y CONFIG_SH_STANDARD_BIOS=y CONFIG_CRYPTO_NULL=y CONFIG_CRYPTO_AUTHENC=y CONFIG_CRYPTO_ECB=y CONFIG_CRYPTO_LRW=y -CONFIG_CRYPTO_PCBC=y CONFIG_CRYPTO_XTS=y CONFIG_CRYPTO_HMAC=y CONFIG_CRYPTO_XCBC=y CONFIG_CRYPTO_MD4=y CONFIG_CRYPTO_SHA1=y
arch/sparc/configs/sparc32_defconfig +0 -1
@@ -78,11 +78,10 @@ CONFIG_DETECT_HUNG_TASK=y # CONFIG_SCHED_DEBUG is not set CONFIG_KGDB=y CONFIG_KGDB_TESTS=y CONFIG_CRYPTO_NULL=m CONFIG_CRYPTO_ECB=m -CONFIG_CRYPTO_PCBC=m CONFIG_CRYPTO_MD4=y CONFIG_CRYPTO_SHA256=m CONFIG_CRYPTO_SHA512=m CONFIG_CRYPTO_AES=m CONFIG_CRYPTO_ARC4=m
arch/sparc/configs/sparc64_defconfig +0 -1
@@ -204,11 +204,10 @@ CONFIG_BLK_DEV_IO_TRACE=y CONFIG_UPROBE_EVENTS=y CONFIG_KEYS=y CONFIG_CRYPTO_NULL=m CONFIG_CRYPTO_BENCHMARK=m CONFIG_CRYPTO_LRW=m -CONFIG_CRYPTO_PCBC=m CONFIG_CRYPTO_XTS=m CONFIG_CRYPTO_XCBC=y CONFIG_CRYPTO_MD4=y CONFIG_CRYPTO_SHA256=m CONFIG_CRYPTO_SHA512=m
crypto/Kconfig +0 -9
@@ -701,19 +701,10 @@ config CRYPTO_LRW The first 128, 192 or 256 bits in the key are used for AES and the rest is used to tie each cipher block to its logical position. See https://people.csail.mit.edu/rivest/pubs/LRW02.pdf -config CRYPTO_PCBC - tristate "PCBC (Propagating Cipher Block Chaining)" - select CRYPTO_SKCIPHER - select CRYPTO_MANAGER - help - PCBC (Propagating Cipher Block Chaining) mode - - This block cipher mode is required for RxRPC. - config CRYPTO_XCTR tristate select CRYPTO_SKCIPHER select CRYPTO_MANAGER help
crypto/Makefile +0 -1
@@ -87,11 +87,10 @@ obj-$(CONFIG_CRYPTO_STREEBOG) += streebog_generic.o obj-$(CONFIG_CRYPTO_WP512) += wp512.o CFLAGS_wp512.o := $(call cc-option,-fno-schedule-insns) # https://gcc.gnu.org/bugzilla/show_bug.cgi?id=79149 obj-$(CONFIG_CRYPTO_BLAKE2B) += blake2b.o obj-$(CONFIG_CRYPTO_ECB) += ecb.o obj-$(CONFIG_CRYPTO_CBC) += cbc.o -obj-$(CONFIG_CRYPTO_PCBC) += pcbc.o obj-$(CONFIG_CRYPTO_CTS) += cts.o obj-$(CONFIG_CRYPTO_LRW) += lrw.o obj-$(CONFIG_CRYPTO_XTS) += xts.o obj-$(CONFIG_CRYPTO_CTR) += ctr.o obj-$(CONFIG_CRYPTO_XCTR) += xctr.o
crypto/pcbc.c deleted +0 -195
195 lines not on this page · raw message
Signature · 1 line
2.54.0
Quoted 11 lines · Eric Biggers
The FCrypt "block cipher" and the PCBC mode of operation are obsolete and insecure. Since their only user is
net/rxrpc/, they belong there, not in the crypto API.Therefore, this series removes these algorithms from the crypto API and replaces them with local implementations in
net/rxrpc/.The local implementations are simpler too, as they avoid the crypto API boilerplate.
Quoted 8 lines
I don't know how to test all the code in
net/rxrpc/, but everything should still work. I added a KUnit test for the crypto functions.Changed in v2:
- Added missing export offcrypt_preparekey().
- Write "RxRPC crypto KUnit test" instead of "RxRPC KUnit test".
- Rebased onto latest net-next where decryption now happens in the linear bufferrxrpc_call::rx_dec_buffer, simplifying the code.
Looks good in testing with our kafs test suite, forcing the use of rxkad with encryption.
Feel free to add for the series:
Tested-by Marc Dionne <[email protected]>
Marc
Quoted 21 lines · Marc Dionne
Quoted 11 lines · Eric Biggers
The FCrypt "block cipher" and the PCBC mode of operation are obsolete and insecure. Since their only user is
net/rxrpc/, they belong there, not in the crypto API.Therefore, this series removes these algorithms from the crypto API and replaces them with local implementations in
net/rxrpc/.The local implementations are simpler too, as they avoid the crypto API boilerplate.
Quoted 8 lines
I don't know how to test all the code in
net/rxrpc/, but everything should still work. I added a KUnit test for the crypto functions.Changed in v2:
- Added missing export offcrypt_preparekey().
- Write "RxRPC crypto KUnit test" instead of "RxRPC KUnit test".
- Rebased onto latest net-next where decryption now happens in the linear bufferrxrpc_call::rx_dec_buffer, simplifying the code.
Quoted 5 lines
Looks good in testing with our kafs test suite, forcing the use of rxkad with encryption.
Feel free to add for the series:
Tested-by Marc Dionne <[email protected]>
Thanks!
If there's no more feedback, could this be applied to net-next?
- Eric
Quoted 25 lines · Eric Biggers
Quoted 24 lines · Marc Dionne
Quoted 11 lines · Eric Biggers
The FCrypt "block cipher" and the PCBC mode of operation are obsolete and insecure. Since their only user is
net/rxrpc/, they belong there, not in the crypto API.Therefore, this series removes these algorithms from the crypto API and replaces them with local implementations in
net/rxrpc/.The local implementations are simpler too, as they avoid the crypto API boilerplate.
Quoted 8 lines
I don't know how to test all the code in
net/rxrpc/, but everything should still work. I added a KUnit test for the crypto functions.Changed in v2:
- Added missing export offcrypt_preparekey().
- Write "RxRPC crypto KUnit test" instead of "RxRPC KUnit test".
- Rebased onto latest net-next where decryption now happens in the linear bufferrxrpc_call::rx_dec_buffer, simplifying the code.Looks good in testing with our kafs test suite, forcing the use of rxkad with encryption.
Quoted 6 lines
Quoted 2 lines
Feel free to add for the series:
Tested-by Marc Dionne <[email protected]>Thanks!
If there's no more feedback, could this be applied to net-next?
Any update on this?
- Eric
Quoted 30 lines · Eric Biggers
Quoted 28 lines · Eric Biggers
Quoted 26 lines · Marc Dionne
Quoted 11 lines · Eric Biggers
The FCrypt "block cipher" and the PCBC mode of operation are obsolete and insecure. Since their only user is
net/rxrpc/, they belong there, not in the crypto API.Therefore, this series removes these algorithms from the crypto API and replaces them with local implementations in
net/rxrpc/.The local implementations are simpler too, as they avoid the crypto API boilerplate.
Quoted 8 lines
I don't know how to test all the code in
net/rxrpc/, but everything should still work. I added a KUnit test for the crypto functions.Changed in v2:
- Added missing export offcrypt_preparekey().
- Write "RxRPC crypto KUnit test" instead of "RxRPC KUnit test".
- Rebased onto latest net-next where decryption now happens in the linear bufferrxrpc_call::rx_dec_buffer, simplifying the code.Looks good in testing with our kafs test suite, forcing the use of rxkad with encryption.
Feel free to add for the series:
Tested-by Marc Dionne <[email protected]>
Quoted 7 lines
Quoted 3 lines
Thanks!
If there's no more feedback, could this be applied to net-next?
Any update on this?
- Eric
Looks fine to me (and in testing), I wasn't sure if David had a chance to look at v2, as he was away for a little while.
Marc
David Howells
maintainerQuoted 3 lines · Eric Biggers
Quoted 1 line
If there's no more feedback, could this be applied to net-next?
Any update on this?
It's fine by me, but I'm not sure what I need to do with it - shouldn't it already be in the netdev queue, or do I need to post it?
David
Paolo Abeni
maintainerHi,
Quoted 8 lines · David Howells
Quoted 3 lines · Eric Biggers
Quoted 1 line
If there's no more feedback, could this be applied to net-next?
Any update on this?
It's fine by me, but I'm not sure what I need to do with it - shouldn't it already be in the netdev queue, or do I need to post it?
This slipped under my radar, sorry. I just revived it in PW. Also, I think we need an explicit ack from Herbert.
Link to ML post:
https://lore.kernel.org/all/[email protected]/
Thanks,
Paolo
Quoted 12 lines · Paolo Abeni
Hi,
Quoted 8 lines · David Howells
Quoted 3 lines · Eric Biggers
Quoted 1 line
If there's no more feedback, could this be applied to net-next?
Any update on this?
It's fine by me, but I'm not sure what I need to do with it - shouldn't it already be in the netdev queue, or do I need to post it?
Quoted 6 lines
This slipped under my radar, sorry. I just revived it in PW. Also, I think we need an explicit ack from Herbert.
Link to ML post:
Acked-by Herbert Xu <[email protected]>
Thanks,
Signature · 3 lines
Email: Herbert Xu <[email protected]> Home Page: http://gondor.apana.org.au/~herbert/ PGP Key: http://gondor.apana.org.au/~herbert/pubkey.txt
This series was applied to netdev/net-next.git (main) by Jakub Kicinski <[email protected]>:
Hello:
This series was applied to netdev/net-next.git (main) by Jakub Kicinski <[email protected]>:
Quoted 8 lines · On Fri, 22 May 2026 00:07:31 -0500 you wrote:
The FCrypt "block cipher" and the PCBC mode of operation are obsolete and insecure. Since their only user is
net/rxrpc/, they belong there, not in the crypto API.Therefore, this series removes these algorithms from the crypto API and replaces them with local implementations in
net/rxrpc/.[...]
Here is the summary with links:
- [net-next,v2,1/5] net/rxrpc: Add local FCrypt-PCBC implementation
https://git.kernel.org/netdev/net-next/c/f10e73dffd2a - [net-next,v2,2/5] net/rxrpc: Use local FCrypt-PCBC implementation https://git.kernel.org/netdev/net-next/c/97b768514a6e - [net-next,v2,3/5] net/rxrpc: Reimplement DES-PCBC using DES library https://git.kernel.org/netdev/net-next/c/432042e25e33 - [net-next,v2,4/5] crypto: fcrypt - Remove support for FCrypt block cipher https://git.kernel.org/netdev/net-next/c/374efbdc85d0 - [net-next,v2,5/5] crypto: pcbc - Remove support for PCBC mode https://git.kernel.org/netdev/net-next/c/1967bfaf7ba1
You are awesome, thank you!
Signature · 2 lines
Deet-doot-dot, I am a bot. https://korg.docs.kernel.org/patchwork/pwbot.html