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[PATCH v2 03/12] crypto: bump min nettle to 3.4, dropping RHEL-7 support
From: |
Daniel P . Berrangé |
Subject: |
[PATCH v2 03/12] crypto: bump min nettle to 3.4, dropping RHEL-7 support |
Date: |
Fri, 14 May 2021 13:04:06 +0100 |
It has been over two years since RHEL-8 was released, and thus per the
platform build policy, we no longer need to support RHEL-7 as a build
target. This lets us increment the minimum required nettle version and
drop a lot of backwards compatibility code for 2.x series of nettle.
Per repology, current shipping versions are:
RHEL-8: 3.4.1
Debian Buster: 3.4.1
openSUSE Leap 15.2: 3.4.1
Ubuntu LTS 18.04: 3.4
Ubuntu LTS 20.04: 3.5.1
FreeBSD: 3.7.2
Fedora 33: 3.5.1
Fedora 34: 3.7.2
OpenBSD: 3.7.2
macOS HomeBrew: 3.7.2
Ubuntu LTS 18.04 has the oldest version and so 3.4 is the new minimum.
Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
---
.gitlab-ci.yml | 10 ----------
configure | 4 +---
crypto/cipher-nettle.c.inc | 31 -------------------------------
crypto/hash-nettle.c | 4 ----
crypto/hmac-nettle.c | 4 ----
5 files changed, 1 insertion(+), 52 deletions(-)
diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index 726450a46d..f012b16b79 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -707,16 +707,6 @@ build-coroutine-sigaltstack:
#
# These jobs test old gcrypt and nettle from RHEL7
# which had some API differences.
-crypto-old-nettle:
- <<: *native_build_job_definition
- needs:
- job: amd64-centos7-container
- variables:
- IMAGE: centos7
- TARGETS: x86_64-softmmu x86_64-linux-user
- CONFIGURE_ARGS: --disable-gcrypt --enable-nettle
- MAKE_CHECK_ARGS: check
-
crypto-old-gcrypt:
<<: *native_build_job_definition
needs:
diff --git a/configure b/configure
index 6fea3210bd..050299290d 100755
--- a/configure
+++ b/configure
@@ -2860,10 +2860,9 @@ has_libgcrypt() {
if test "$nettle" != "no"; then
pass="no"
- if $pkg_config --exists "nettle >= 2.7.1"; then
+ if $pkg_config --exists "nettle >= 3.4"; then
nettle_cflags=$($pkg_config --cflags nettle)
nettle_libs=$($pkg_config --libs nettle)
- nettle_version=$($pkg_config --modversion nettle)
# Link test to make sure the given libraries work (e.g for static).
write_c_skeleton
if compile_prog "" "$nettle_libs" ; then
@@ -5731,7 +5730,6 @@ if test "$gcrypt" = "yes" ; then
fi
if test "$nettle" = "yes" ; then
echo "CONFIG_NETTLE=y" >> $config_host_mak
- echo "CONFIG_NETTLE_VERSION_MAJOR=${nettle_version%%.*}" >> $config_host_mak
echo "NETTLE_CFLAGS=$nettle_cflags" >> $config_host_mak
echo "NETTLE_LIBS=$nettle_libs" >> $config_host_mak
fi
diff --git a/crypto/cipher-nettle.c.inc b/crypto/cipher-nettle.c.inc
index cac771e4ff..490472656c 100644
--- a/crypto/cipher-nettle.c.inc
+++ b/crypto/cipher-nettle.c.inc
@@ -39,41 +39,10 @@ typedef void (*QCryptoCipherNettleFuncWrapper)(const void
*ctx,
uint8_t *dst,
const uint8_t *src);
-#if CONFIG_NETTLE_VERSION_MAJOR < 3
-typedef nettle_crypt_func * QCryptoCipherNettleFuncNative;
-typedef void * cipher_ctx_t;
-typedef unsigned cipher_length_t;
-#define CONST_CTX
-
-#define cast5_set_key cast128_set_key
-
-#define aes128_ctx aes_ctx
-#define aes192_ctx aes_ctx
-#define aes256_ctx aes_ctx
-#define aes128_set_encrypt_key(c, k) \
- aes_set_encrypt_key(c, 16, k)
-#define aes192_set_encrypt_key(c, k) \
- aes_set_encrypt_key(c, 24, k)
-#define aes256_set_encrypt_key(c, k) \
- aes_set_encrypt_key(c, 32, k)
-#define aes128_set_decrypt_key(c, k) \
- aes_set_decrypt_key(c, 16, k)
-#define aes192_set_decrypt_key(c, k) \
- aes_set_decrypt_key(c, 24, k)
-#define aes256_set_decrypt_key(c, k) \
- aes_set_decrypt_key(c, 32, k)
-#define aes128_encrypt aes_encrypt
-#define aes192_encrypt aes_encrypt
-#define aes256_encrypt aes_encrypt
-#define aes128_decrypt aes_decrypt
-#define aes192_decrypt aes_decrypt
-#define aes256_decrypt aes_decrypt
-#else
typedef nettle_cipher_func * QCryptoCipherNettleFuncNative;
typedef const void * cipher_ctx_t;
typedef size_t cipher_length_t;
#define CONST_CTX const
-#endif
static inline bool qcrypto_length_check(size_t len, size_t blocksize,
Error **errp)
diff --git a/crypto/hash-nettle.c b/crypto/hash-nettle.c
index 2a6ee7c7d5..5c8977fb80 100644
--- a/crypto/hash-nettle.c
+++ b/crypto/hash-nettle.c
@@ -26,11 +26,7 @@
#include <nettle/sha.h>
#include <nettle/ripemd160.h>
-#if CONFIG_NETTLE_VERSION_MAJOR < 3
-typedef unsigned int hash_length_t;
-#else
typedef size_t hash_length_t;
-#endif
typedef void (*qcrypto_nettle_init)(void *ctx);
typedef void (*qcrypto_nettle_write)(void *ctx,
diff --git a/crypto/hmac-nettle.c b/crypto/hmac-nettle.c
index 1152b741fd..da6b6fa014 100644
--- a/crypto/hmac-nettle.c
+++ b/crypto/hmac-nettle.c
@@ -18,11 +18,7 @@
#include "hmacpriv.h"
#include <nettle/hmac.h>
-#if CONFIG_NETTLE_VERSION_MAJOR < 3
-typedef unsigned int hmac_length_t;
-#else
typedef size_t hmac_length_t;
-#endif
typedef void (*qcrypto_nettle_hmac_setkey)(void *ctx,
hmac_length_t key_length,
--
2.31.1
- [PATCH v2 00/12] Wave goodbye to RHEL 7 vintage distros, Daniel P . Berrangé, 2021/05/14
- [PATCH v2 01/12] gitlab: drop linux user build job for CentOS 7, Daniel P . Berrangé, 2021/05/14
- [PATCH v2 02/12] patchew: move quick build job from CentOS 7 to CentOS 8 container, Daniel P . Berrangé, 2021/05/14
- [PATCH v2 03/12] crypto: bump min nettle to 3.4, dropping RHEL-7 support,
Daniel P . Berrangé <=
- [PATCH v2 04/12] crypto: drop back compatibility typedefs for nettle, Daniel P . Berrangé, 2021/05/14
- [PATCH v2 05/12] crypto: bump min gcrypt to 1.8.0, dropping RHEL-7 support, Daniel P . Berrangé, 2021/05/14
- [PATCH v2 06/12] crypto: bump min gnutls to 3.5.18, dropping RHEL-7 support, Daniel P . Berrangé, 2021/05/14
- [PATCH v2 07/12] crypto: drop used conditional check, Daniel P . Berrangé, 2021/05/14