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2023-07-08crypto: Add aesenc_SB_SR_AKRichard Henderson1-0/+46
Start adding infrastructure for accelerating guest AES. Begin with a SubBytes + ShiftRows + AddRoundKey primitive. Acked-by: Daniel P. Berrangé <berrange@redhat.com> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
2023-07-08crypto/aes: Add AES_SH, AES_ISH macrosRichard Henderson1-2/+14
These macros will constant fold and avoid the indirection through memory when fully unrolling some new primitives. Acked-by: Daniel P. Berrangé <berrange@redhat.com> Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
2023-07-08target/arm: Move aesmc and aesimc tables to crypto/aes.cRichard Henderson1-0/+140
We do not currently have a table in crypto/ for just MixColumns. Move both tables for consistency. Acked-by: Daniel P. Berrangé <berrange@redhat.com> Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
2023-03-13win32: replace closesocket() with close() wrapperMarc-André Lureau1-3/+3
Use a close() wrapper instead, so that we don't need to worry about closesocket() vs close() anymore, let's hope. Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com> Reviewed-by: Stefan Berger <stefanb@linux.ibm.com> Message-Id: <20230221124802.4103554-17-marcandre.lureau@redhat.com>
2023-02-15crypto: TLS: introduce `check_pending`Antoine Damhet1-0/+14
The new `qcrypto_tls_session_check_pending` function allows the caller to know if data have already been consumed from the backend and is already available. Signed-off-by: Antoine Damhet <antoine.damhet@shadow.tech> Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
2023-02-08crypto: Clean up includesMarkus Armbruster1-1/+0
This commit was created with scripts/clean-includes. All .c should include qemu/osdep.h first. The script performs three related cleanups: * Ensure .c files include qemu/osdep.h first. * Including it in a .h is redundant, since the .c already includes it. Drop such inclusions. * Likewise, including headers qemu/osdep.h includes is redundant. Drop these, too. Signed-off-by: Markus Armbruster <armbru@redhat.com> Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org> Reviewed-by: Michael S. Tsirkin <mst@redhat.com> Message-Id: <20230202133830.2152150-7-armbru@redhat.com>
2023-01-19coroutine: Clean up superfluous inclusion of qemu/coroutine.hMarkus Armbruster2-2/+0
Signed-off-by: Markus Armbruster <armbru@redhat.com> Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com> Message-Id: <20221221131435.3851212-2-armbru@redhat.com>
2022-12-14qapi crypto: Elide redundant has_FOO in generated CMarkus Armbruster1-8/+8
The has_FOO for pointer-valued FOO are redundant, except for arrays. They are also a nuisance to work with. Recent commit "qapi: Start to elide redundant has_FOO in generated C" provided the means to elide them step by step. This is the step for qapi/crypto.json. Said commit explains the transformation in more detail. The invariant violations mentioned there do not occur here. Cc: Daniel P. Berrangé" <berrange@redhat.com> Signed-off-by: Markus Armbruster <armbru@redhat.com> Reviewed-by: Daniel P. Berrangé <berrange@redhat.com> Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org> Message-Id: <20221104160712.3005652-13-armbru@redhat.com>
2022-11-02crypto: Support export akcipher to pkcs8Lei He3-1/+70
crypto: support export RSA private keys with PKCS#8 standard. So that users can upload this private key to linux kernel. Signed-off-by: lei he <helei.sig11@bytedance.com> Message-Id: <20221008085030.70212-4-helei.sig11@bytedance.com> Reviewed-by: Michael S. Tsirkin <mst@redhat.com> Signed-off-by: Michael S. Tsirkin <mst@redhat.com> Reviewed-by: Daniel P. Berrangé <berrange@redhat.com>
2022-11-02crypto: Support DER encodingsLei He2-25/+493
Add encoding interfaces for DER encoding: 1. support decoding of 'bit string', 'octet string', 'object id' and 'context specific tag' for DER encoder. 2. implemented a simple DER encoder. 3. add more testsuits for DER encoder. Signed-off-by: lei he <helei.sig11@bytedance.com> Message-Id: <20221008085030.70212-3-helei.sig11@bytedance.com> Reviewed-by: Michael S. Tsirkin <mst@redhat.com> Signed-off-by: Michael S. Tsirkin <mst@redhat.com> Reviewed-by: Daniel P. Berrangé <berrange@redhat.com>
2022-10-27crypto: quote algorithm names in error messagesDaniel P. Berrangé1-3/+3
If given a malformed LUKS header, it is possible that the algorithm names end up being an empty string. This leads to confusing error messages unless quoting is used to highlight where the empty string is subsituted in the error message. Reviewed-by: Richard W.M. Jones <rjones@redhat.com> Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
2022-10-27crypto: split off helpers for converting LUKS header endianessDaniel P. Berrangé2-32/+53
The unit test suite is shortly going to want to convert header endianness separately from the main I/O functions. Reviewed-by: Richard W.M. Jones <rjones@redhat.com> Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
2022-10-27crypto: split LUKS header definitions off into fileDaniel P. Berrangé2-93/+138
This will allow unit testing code to use the structs. Reviewed-by: Richard W.M. Jones <rjones@redhat.com> Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
2022-10-27crypto: check that LUKS PBKDF2 iterations count is non-zeroDaniel P. Berrangé1-0/+11
Both the master key and key slot passphrases are run through the PBKDF2 algorithm. The iterations count is expected to be generally very large (many 10's or 100's of 1000s). It is hard to define a low level cutoff, but we can certainly say that iterations count should be non-zero. A zero count likely indicates an initialization mistake so reject it. Reviewed-by: Richard W.M. Jones <rjones@redhat.com> Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
2022-10-27crypto: strengthen the check for key slots overlapping with LUKS headerDaniel P. Berrangé1-1/+1
The LUKS header data on disk is a fixed size, however, there's expected to be a gap between the end of the header and the first key slot to get alignment with the 2nd sector on 4k drives. This wasn't originally part of the LUKS spec, but was always part of the reference implementation, so it is worth validating this. Reviewed-by: Richard W.M. Jones <rjones@redhat.com> Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
2022-10-27crypto: validate that LUKS payload doesn't overlap with headerDaniel P. Berrangé1-0/+7
We already validate that LUKS keyslots don't overlap with the header, or with each other. This closes the remaining hole in validation of LUKS file regions. Reviewed-by: Richard W.M. Jones <rjones@redhat.com> Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
2022-10-27crypto: enforce that key material doesn't overlap with LUKS headerDaniel P. Berrangé1-0/+8
We already check that key material doesn't overlap between key slots, and that it doesn't overlap with the payload. We didn't check for overlap with the LUKS header. Reviewed-by: Richard W.M. Jones <rjones@redhat.com> Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
2022-10-27crypto: enforce that LUKS stripes is always a fixed valueDaniel P. Berrangé1-2/+3
Although the LUKS stripes are encoded in the keyslot header and so potentially configurable, in pratice the cryptsetup impl mandates this has the fixed value 4000. To avoid incompatibility apply the same enforcement in QEMU too. This also caps the memory usage for key material when QEMU tries to open a LUKS volume. Reviewed-by: Richard W.M. Jones <rjones@redhat.com> Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
2022-10-27crypto: sanity check that LUKS header strings are NUL-terminatedDaniel P. Berrangé1-0/+18
The LUKS spec requires that header strings are NUL-terminated, and our code relies on that. Protect against maliciously crafted headers by adding validation. Reviewed-by: Richard W.M. Jones <rjones@redhat.com> Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
2022-10-27crypto: check for and report errors setting PSK credentialsDaniel P. Berrangé1-3/+13
If setting credentials fails, the handshake will later fail to complete with an obscure error message which is hard to diagnose. Reviewed-by: Bin Meng <bmeng.cn@gmail.com> Tested-by: Bin Meng <bmeng.cn@gmail.com> Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
2022-10-26crypto/luks: Support creating LUKS image on DarwinJungmin Park1-0/+23
When the user creates a LUKS-encrypted qcow2 image using the qemu-img program, the passphrase is hashed using PBKDF2 with a dynamic number of iterations. The number of iterations is determined by measuring thread cpu time usage, such that it takes approximately 2 seconds to compute the hash. Because Darwin doesn't implement getrusage(RUSAGE_THREAD), we get an error message: > qemu-img: test.qcow2: Unable to calculate thread CPU usage on this platform for this command: > qemu-img create --object secret,id=key,data=1234 -f qcow2 -o 'encrypt.format=luks,encrypt.key-secret=key' test.qcow2 100M This patch implements qcrypto_pbkdf2_get_thread_cpu() for Darwin so that the above command works. Signed-off-by: Jungmin Park <pjm0616@gmail.com> Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
2022-07-12crypto: Make block callbacks return 0 on successAlberto Faria2-7/+7
They currently return the value of their headerlen/buflen parameter on success. Returning 0 instead makes it clear that short reads/writes are not possible. Signed-off-by: Alberto Faria <afaria@redhat.com> Reviewed-by: Eric Blake <eblake@redhat.com> Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com> Message-Id: <20220609152744.3891847-5-afaria@redhat.com> Reviewed-by: Hanna Reitz <hreitz@redhat.com> Signed-off-by: Hanna Reitz <hreitz@redhat.com>
2022-05-26test/crypto: Add test suite for crypto akcipherLei He1-7/+7
Add unit test and benchmark test for crypto akcipher. Signed-off-by: lei he <helei.sig11@bytedance.com> Signed-off-by: zhenwei pi <pizhenwei@bytedance.com> Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
2022-05-26crypto: Implement RSA algorithm by gcryptLei He2-1/+598
Added gcryt implementation of RSA algorithm, RSA algorithm implemented by gcrypt has a higher priority than nettle because it supports raw padding. Signed-off-by: lei he <helei.sig11@bytedance.com> Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
2022-05-26crypto: Implement RSA algorithm by hogweedLei He7-0/+953
Implement RSA algorithm by hogweed from nettle. Thus QEMU supports a 'real' RSA backend to handle request from guest side. It's important to test RSA offload case without OS & hardware requirement. Signed-off-by: lei he <helei.sig11@bytedance.com> Signed-off-by: zhenwei pi <pizhenwei@bytedance.com> Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
2022-05-26crypto: add ASN.1 DER decoderLei He3-0/+271
Add an ANS.1 DER decoder which is used to parse asymmetric cipher keys Signed-off-by: zhenwei pi <pizhenwei@bytedance.com> Signed-off-by: lei he <helei.sig11@bytedance.com> Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
2022-05-26crypto: Introduce akcipher crypto classzhenwei pi3-0/+158
Introduce new akcipher crypto class 'QCryptoAkCIpher', which supports basic asymmetric operations: encrypt, decrypt, sign and verify. Suggested by Daniel P. Berrangé, also add autoptr cleanup for the new class. Thanks to Daniel! Co-developed-by: lei he <helei.sig11@bytedance.com> Signed-off-by: lei he <helei.sig11@bytedance.com> Signed-off-by: zhenwei pi <pizhenwei@bytedance.com> Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
2022-05-14crypto: make loaded property read-onlyPaolo Bonzini4-99/+49
The ``loaded=on`` option in the command line or QMP ``object-add`` either had no effect (if ``loaded`` was the last option) or caused options to be effectively ignored as if they were not given. The property is therefore useless and was deprecated in 6.0; make it read-only now. The patch is best reviewed with "-b". Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2022-05-11Clean up ill-advised or unusual header guardsMarkus Armbruster1-3/+3
Leading underscores are ill-advised because such identifiers are reserved. Trailing underscores are merely ugly. Strip both. Our header guards commonly end in _H. Normalize the exceptions. Macros should be ALL_CAPS. Normalize the exception. Done with scripts/clean-header-guards.pl. include/hw/xen/interface/ and tools/virtiofsd/ left alone, because these were imported from Xen and libfuse respectively. Signed-off-by: Markus Armbruster <armbru@redhat.com> Message-Id: <20220506134911.2856099-3-armbru@redhat.com> Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
2022-04-29crypto: move sm4_sbox from target/armWeiwei Li2-0/+50
- share it between target/arm and target/riscv Signed-off-by: Weiwei Li <liweiwei@iscas.ac.cn> Signed-off-by: Junqiang Wang <wangjunqiang@iscas.ac.cn> Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com> Reviewed-by: Alistair Francis <alistair.francis@wdc.com> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Message-Id: <20220423023510.30794-6-liweiwei@iscas.ac.cn> Signed-off-by: Alistair Francis <alistair.francis@wdc.com>
2022-04-28meson, configure: move keyctl test to mesonPaolo Bonzini1-1/+3
Reviewed-by: Marc-André Lureau <marcandre.lureau@redhat.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2022-04-06Remove qemu-common.h include from most unitsMarc-André Lureau2-2/+0
Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com> Message-Id: <20220323155743.1585078-33-marcandre.lureau@redhat.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2022-03-22Drop qemu_foo() socket API wrapperMarc-André Lureau2-4/+4
The socket API wrappers were initially introduced in commit 00aa0040 ("Wrap recv to avoid warnings"), but made redundant with commit a2d96af4 ("osdep: add wrappers for socket functions") which fixes the win32 declarations and thus removed the earlier warnings. Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com> Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
2022-03-07crypto: mandate a hostname when checking x509 creds on a clientDaniel P. Berrangé1-0/+6
Currently the TLS session object assumes that the caller will always provide a hostname when using x509 creds on a client endpoint. This relies on the caller to detect and report an error if the user has configured QEMU with x509 credentials on a UNIX socket. The migration code has such a check, but it is too broad, reporting an error when the user has configured QEMU with PSK credentials on a UNIX socket, where hostnames are irrelevant. Putting the check into the TLS session object credentials validation code ensures we report errors in only the scenario that matters. Reviewed-by: Eric Blake <eblake@redhat.com> Signed-off-by: Daniel P. Berrangé <berrange@redhat.com> Message-Id: <20220304193610.3293146-2-berrange@redhat.com> Signed-off-by: Eric Blake <eblake@redhat.com>
2022-02-21configure, meson: move some default-disabled options to meson_options.txtPaolo Bonzini1-1/+1
These do not depend on --with-default-features, so they become booleans in meson too. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2022-02-21configure, meson: move AF_ALG test to mesonPaolo Bonzini1-1/+3
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2021-07-14crypto: add gnutls pbkdf providerDaniel P. Berrangé2-1/+91
This adds support for using gnutls as a provider of the crypto pbkdf APIs. Reviewed-by: Eric Blake <eblake@redhat.com> Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
2021-07-14crypto: add gnutls hmac providerDaniel P. Berrangé1-0/+139
This adds support for using gnutls as a provider of the crypto hmac APIs. Reviewed-by: Eric Blake <eblake@redhat.com> Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
2021-07-14crypto: add gnutls hash providerDaniel P. Berrangé2-0/+106
This adds support for using gnutls as a provider of the crypto hash APIs. Reviewed-by: Eric Blake <eblake@redhat.com> Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
2021-07-14crypto: add gnutls cipher providerDaniel P. Berrangé2-0/+337
Add an implementation of the QEMU cipher APIs to the gnutls crypto backend. XTS support is only available for gnutls version >= 3.6.8. Since ECB mode is not exposed by gnutls APIs, we can't use the private XTS code for compatibility. Reviewed-by: Eric Blake <eblake@redhat.com> Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
2021-07-14crypto: introduce build system for gnutls crypto backendDaniel P. Berrangé1-0/+3
This introduces the build logic needed to decide whether we can use gnutls as a crypto driver backend. The actual implementations will be introduced in following patches. We only wish to use gnutls if it has version 3.6.14 or newer, because that is what finally brings HW accelerated AES-XTS mode for x86_64. Reviewed-by: Eric Blake <eblake@redhat.com> Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
2021-07-14crypto: replace 'des-rfb' cipher with 'des'Daniel P. Berrangé3-51/+19
Currently the crypto layer exposes support for a 'des-rfb' algorithm which is just normal single-DES, with the bits in each key byte reversed. This special key munging is required by the RFB protocol password authentication mechanism. Since the crypto layer is generic shared code, it makes more sense to do the key byte munging in the VNC server code, and expose normal single-DES support. Replacing cipher 'des-rfb' by 'des' looks like an incompatible interface change, but it doesn't matter. While the QMP schema allows any QCryptoCipherAlgorithm for the 'cipher-alg' field in QCryptoBlockCreateOptionsLUKS, the code restricts what can be used at runtime. Thus the only effect is a change in error message. Original behaviour: $ qemu-img create -f luks --object secret,id=sec0,data=123 -o cipher-alg=des-rfb,key-secret=sec0 demo.luks 1G Formatting 'demo.luks', fmt=luks size=1073741824 key-secret=sec0 cipher-alg=des-rfb qemu-img: demo.luks: Algorithm 'des-rfb' not supported New behaviour: $ qemu-img create -f luks --object secret,id=sec0,data=123 -o cipher-alg=des-rfb,key-secret=sec0 demo.luks 1G Formatting 'demo.luks', fmt=luks size=1073741824 key-secret=sec0 cipher-alg=des-fish qemu-img: demo.luks: Invalid parameter 'des-rfb' Reviewed-by: Markus Armbruster <armbru@redhat.com> Reviewed-by: Eric Blake <eblake@redhat.com> Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
2021-07-14crypto: delete built-in XTS cipher mode supportDaniel P. Berrangé2-63/+3
The built-in AES+XTS implementation is used for the LUKS encryption When building system emulators it is reasonable to expect that an external crypto library is being used instead. The performance of the builtin XTS implementation is terrible as it has no CPU acceleration support. It is thus not worth keeping a home grown XTS implementation for the built-in cipher backend. Reviewed-by: Eric Blake <eblake@redhat.com> Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
2021-07-14crypto: delete built-in DES implementationDaniel P. Berrangé3-489/+0
The built-in DES implementation is used for the VNC server password authentication scheme. When building system emulators it is reasonable to expect that an external crypto library is being used. It is thus not worth keeping a home grown DES implementation in tree. Reviewed-by: Eric Blake <eblake@redhat.com> Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
2021-07-14crypto: drop custom XTS support in gcrypt driverDaniel P. Berrangé1-127/+0
The XTS cipher mode was introduced in gcrypt 1.8.0, which matches QEMU's current minimum version. Reviewed-by: Eric Blake <eblake@redhat.com> Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
2021-07-14crypto: drop gcrypt thread initialization codeDaniel P. Berrangé1-62/+0
This is only required on gcrypt < 1.6.0, and is thus obsolete since commit b33a84632a3759c00320fd80923aa963c11207fc Author: Daniel P. Berrangé <berrange@redhat.com> Date: Fri May 14 13:04:08 2021 +0100 crypto: bump min gcrypt to 1.8.0, dropping RHEL-7 support Reviewed-by: Eric Blake <eblake@redhat.com> Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
2021-06-29crypto: Make QCryptoTLSCreds* structures privatePhilippe Mathieu-Daudé6-0/+58
Code consuming the "crypto/tlscreds*.h" APIs doesn't need to access its internals. Move the structure definitions to the "tlscredspriv.h" private header (only accessible by implementations). The public headers (in include/) still forward-declare the structures typedef. Note, tlscreds.c and 3 of the 5 modified source files already include "tlscredspriv.h", so only add it to tls-cipher-suites.c and tlssession.c. Removing the internals from the public header solves a bug introduced by commit 7de2e856533 ("yank: Unregister function when using TLS migration") which made migration/qemu-file-channel.c include "io/channel-tls.h", itself sometime depends on GNUTLS, leading to a build failure on OSX: [2/35] Compiling C object libmigration.fa.p/migration_qemu-file-channel.c.o FAILED: libmigration.fa.p/migration_qemu-file-channel.c.o cc -Ilibmigration.fa.p -I. -I.. -Iqapi [ ... ] -o libmigration.fa.p/migration_qemu-file-channel.c.o -c ../migration/qemu-file-channel.c In file included from ../migration/qemu-file-channel.c:29: In file included from include/io/channel-tls.h:26: In file included from include/crypto/tlssession.h:24: include/crypto/tlscreds.h:28:10: fatal error: 'gnutls/gnutls.h' file not found #include <gnutls/gnutls.h> ^~~~~~~~~~~~~~~~~ 1 error generated. Reported-by: Stefan Weil <sw@weilnetz.de> Suggested-by: Daniel P. Berrangé <berrange@redhat.com> Resolves: https://gitlab.com/qemu-project/qemu/-/issues/407 Fixes: 7de2e856533 ("yank: Unregister function when using TLS migration") Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com> Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
2021-06-29crypto/tlscreds: Introduce qcrypto_tls_creds_check_endpoint() helperPhilippe Mathieu-Daudé1-0/+12
Introduce the qcrypto_tls_creds_check_endpoint() helper to access QCryptoTLSCreds internal 'endpoint' field. Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com> Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
2021-06-25configure, meson: convert crypto detection to mesonPaolo Bonzini1-29/+12
Reviewed-by: Richard Henderson <richard.henderson@liaro.org> Reviewed-by: Daniel P. Berrangé <berrange@redhat.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2021-06-02crypto: drop used conditional checkDaniel P. Berrangé1-2/+0
The condition being tested has never been set since the day the code was first introduced. Reviewed-by: Willian Rampazzo <willianr@redhat.com> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Signed-off-by: Daniel P. Berrangé <berrange@redhat.com> Message-Id: <20210514120415.1368922-8-berrange@redhat.com> Signed-off-by: Thomas Huth <thuth@redhat.com>
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