RRichard Hendersoncrypto: Add generic 64-bit carry-less multiply routine
| 文件 | 最后提交记录 | 最后更新时间 |
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crypto: Add aesdec_ISB_ISR_AK_IMC Add a primitive for InvSubBytes + InvShiftRows + AddRoundKey + InvMixColumns. 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> | 3 年前 | |
target/riscv: Use existing lookup tables for MixColumns The AES MixColumns and InvMixColumns operations are relatively expensive 4x4 matrix multiplications in GF(2^8), which is why C implementations usually rely on precomputed lookup tables rather than performing the calculations on demand. Given that we already carry those tables in QEMU, we can just grab the right value in the implementation of the RISC-V AES32 instructions. Note that the tables in question are permuted according to the respective Sbox, so we can omit the Sbox lookup as well in this case. Cc: Richard Henderson <richard.henderson@linaro.org> Cc: Philippe Mathieu-Daudé <philmd@linaro.org> Cc: Zewen Ye <lustrew@foxmail.com> Cc: Weiwei Li <liweiwei@iscas.ac.cn> Cc: Junqiang Wang <wangjunqiang@iscas.ac.cn> Signed-off-by: Ard Biesheuvel <ardb@kernel.org> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Message-ID: <20230731084043.1791984-1-ardb@kernel.org> Signed-off-by: Alistair Francis <alistair.francis@wdc.com> | 2 年前 | |
Don't talk about the LGPL if the file is licensed under the GPL Some files claim that the code is licensed under the GPL, but then suddenly suggest that the user should have a look at the LGPL. That's of course non-sense, replace it with the correct GPL wording instead. Signed-off-by: Thomas Huth <thuth@redhat.com> Message-Id: <1548255083-8190-1-git-send-email-thuth@redhat.com> Reviewed-by: Laurent Vivier <laurent@vivier.eu> Signed-off-by: Laurent Vivier <laurent@vivier.eu> | 7 年前 | |
include/: spelling fixes Signed-off-by: Michael Tokarev <mjt@tls.msk.ru> Reviewed-by: Alex Bennée <alex.bennee@linaro.org> | 2 年前 | |
crypto: Make block callbacks return 0 on success 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> | 3 年前 | |
crypto: Allocate QCryptoCipher with the subclass Merge the allocation of "opaque" into the allocation of "cipher". This is step one in reducing the indirection in these classes. Signed-off-by: Richard Henderson <richard.henderson@linaro.org> Signed-off-by: Daniel P. Berrangé <berrange@redhat.com> | 5 年前 | |
crypto: Add generic 64-bit carry-less multiply routine Reviewed-by: Ard Biesheuvel <ardb@kernel.org> Signed-off-by: Richard Henderson <richard.henderson@linaro.org> | 2 年前 | |
replace TABs with spaces Bring the files in line with the QEMU coding style, with spaces for indentation. Resolves: https://gitlab.com/qemu-project/qemu/-/issues/378 Signed-off-by: Yeqi Fu <fufuyqqqqqq@gmail.com> Message-Id: <20230315032649.57568-1-fufuyqqqqqq@gmail.com> Reviewed-by: Thomas Huth <thuth@redhat.com> Signed-off-by: Thomas Huth <thuth@redhat.com> | 3 年前 | |
crypto: Fix LGPL information in the file headers It's either "GNU *Library* General Public License version 2" or "GNU Lesser General Public License version *2.1*", but there was no "version 2.0" of the "Lesser" license. So assume that version 2.1 is meant here. Signed-off-by: Thomas Huth <thuth@redhat.com> Signed-off-by: Daniel P. Berrangé <berrange@redhat.com> | 6 年前 | |
crypto: define cleanup functions for use with g_autoptr Allow crypto structs to be used with g_autoptr, avoiding the need to explicitly call XXX_free() functions when variables go out of scope on the stack. Reviewed-by: Marc-André Lureau <marcandre.lureau@redhat.com> Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com> Signed-off-by: Daniel P. Berrangé <berrange@redhat.com> | 6 年前 | |
crypto: Fix LGPL information in the file headers It's either "GNU *Library* General Public License version 2" or "GNU Lesser General Public License version *2.1*", but there was no "version 2.0" of the "Lesser" license. So assume that version 2.1 is meant here. Signed-off-by: Thomas Huth <thuth@redhat.com> Signed-off-by: Daniel P. Berrangé <berrange@redhat.com> | 6 年前 | |
include/: spelling fixes Signed-off-by: Michael Tokarev <mjt@tls.msk.ru> Reviewed-by: Alex Bennée <alex.bennee@linaro.org> | 2 年前 | |
crypto: Fix LGPL information in the file headers It's either "GNU *Library* General Public License version 2" or "GNU Lesser General Public License version *2.1*", but there was no "version 2.0" of the "Lesser" license. So assume that version 2.1 is meant here. Signed-off-by: Thomas Huth <thuth@redhat.com> Signed-off-by: Daniel P. Berrangé <berrange@redhat.com> | 6 年前 | |
crypto: Fix LGPL information in the file headers It's either "GNU *Library* General Public License version 2" or "GNU Lesser General Public License version *2.1*", but there was no "version 2.0" of the "Lesser" license. So assume that version 2.1 is meant here. Signed-off-by: Thomas Huth <thuth@redhat.com> Signed-off-by: Daniel P. Berrangé <berrange@redhat.com> | 6 年前 | |
Use DECLARE_*CHECKER* macros Generated using: $ ./scripts/codeconverter/converter.py -i \ --pattern=TypeCheckMacro $(git grep -l '' -- '*.[ch]') Reviewed-by: Daniel P. Berrangé <berrange@redhat.com> Reviewed-by: Juan Quintela <quintela@redhat.com> Message-Id: <20200831210740.126168-12-ehabkost@redhat.com> Reviewed-by: Juan Quintela <quintela@redhat.com> Message-Id: <20200831210740.126168-13-ehabkost@redhat.com> Message-Id: <20200831210740.126168-14-ehabkost@redhat.com> Signed-off-by: Eduardo Habkost <ehabkost@redhat.com> | 5 年前 | |
bulk: Do not declare function prototypes using 'extern' keyword By default, C function prototypes declared in headers are visible, so there is no need to declare them as 'extern' functions. Remove this redundancy in a single bulk commit; do not modify: - meson.build (used to check function availability at runtime) - pc-bios/ - libdecnumber/ - tests/ - *.c Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org> Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Message-Id: <20230605175647.88395-5-philmd@linaro.org> | 2 年前 | |
qom: Remove module_obj_name parameter from OBJECT_DECLARE* macros One of the goals of having less boilerplate on QOM declarations is to avoid human error. Requiring an extra argument that is never used is an opportunity for mistakes. Remove the unused argument from OBJECT_DECLARE_TYPE and OBJECT_DECLARE_SIMPLE_TYPE. Coccinelle patch used to convert all users of the macros: @@ declarer name OBJECT_DECLARE_TYPE; identifier InstanceType, ClassType, lowercase, UPPERCASE; @@ OBJECT_DECLARE_TYPE(InstanceType, ClassType, - lowercase, UPPERCASE); @@ declarer name OBJECT_DECLARE_SIMPLE_TYPE; identifier InstanceType, lowercase, UPPERCASE; @@ OBJECT_DECLARE_SIMPLE_TYPE(InstanceType, - lowercase, UPPERCASE); Signed-off-by: Eduardo Habkost <ehabkost@redhat.com> Reviewed-by: Cédric Le Goater <clg@kaod.org> Acked-by: Cornelia Huck <cohuck@redhat.com> Acked-by: Igor Mammedov <imammedo@redhat.com> Acked-by: Paul Durrant <paul@xen.org> Acked-by: Thomas Huth <thuth@redhat.com> Message-Id: <20200916182519.415636-4-ehabkost@redhat.com> Signed-off-by: Eduardo Habkost <ehabkost@redhat.com> | 5 年前 | |
crypto: Add SM4 constant parameter CK Adds sm4_ck constant for use in sm4 cryptography across different targets. Signed-off-by: Max Chou <max.chou@sifive.com> Reviewed-by: Frank Chang <frank.chang@sifive.com> Signed-off-by: Max Chou <max.chou@sifive.com> Message-ID: <20230711165917.2629866-15-max.chou@sifive.com> Signed-off-by: Alistair Francis <alistair.francis@wdc.com> | 2 年前 | |
Clean up header guards that don't match their file name Header guard symbols should match their file name to make guard collisions less likely. Cleaned up with scripts/clean-header-guards.pl, followed by some renaming of new guard symbols picked by the script to better ones. Signed-off-by: Markus Armbruster <armbru@redhat.com> Message-Id: <20220506134911.2856099-2-armbru@redhat.com> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> [Change to generated file ebpf/rss.bpf.skeleton.h backed out] | 4 年前 | |
crypto: Make QCryptoTLSCreds* structures private 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> | 5 年前 | |
crypto: Make QCryptoTLSCreds* structures private 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> | 5 年前 | |
crypto: Make QCryptoTLSCreds* structures private 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> | 5 年前 | |
crypto: Make QCryptoTLSCreds* structures private 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> | 5 年前 | |
crypto: TLS: introduce check_pending 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> | 3 年前 | |
crypto: Fix LGPL information in the file headers It's either "GNU *Library* General Public License version 2" or "GNU Lesser General Public License version *2.1*", but there was no "version 2.0" of the "Lesser" license. So assume that version 2.1 is meant here. Signed-off-by: Thomas Huth <thuth@redhat.com> Signed-off-by: Daniel P. Berrangé <berrange@redhat.com> | 6 年前 |