From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.1 (2015-04-28) on sa.local.altlinux.org X-Spam-Level: X-Spam-Status: No, score=-1.9 required=5.0 tests=BAYES_00 autolearn=ham autolearn_force=no version=3.4.1 X-MC-Unique: FIvUHbgeOIiFaj8fryJShg-1 From: Alexey Gladkov To: ALT Devel discussion list Date: Tue, 27 Oct 2020 12:33:45 +0100 Message-Id: <20201027113351.3373843-1-legion@altlinux.ru> MIME-Version: 1.0 X-Scanned-By: MIMEDefang 2.79 on 10.5.11.12 X-Mimecast-Spam-Score: 0 X-Mimecast-Originator: altlinux.ru Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: quoted-printable Subject: [devel] [PATCH 0/6] sysklogd: implement checkum chains for log entries X-BeenThere: devel@lists.altlinux.org X-Mailman-Version: 2.1.12 Precedence: list Reply-To: ALT Linux Team development discussions List-Id: ALT Linux Team development discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 27 Oct 2020 11:34:12 -0000 Archived-At: List-Archive: List-Post: =D0=9F=D1=80=D0=B8=D0=B2=D0=B5=D1=82! =D0=AD=D1=82=D0=BE=D1=82 =D0=BF=D0=B0=D1=82=D1=87=D1=81=D0=B5=D1=82 =D1=80= =D0=B5=D0=B0=D0=BB=D0=B8=D0=B7=D0=BE=D0=B2=D1=8B=D0=B2=D0=B0=D0=B5=D1=82 = =D1=86=D0=B5=D0=BF=D0=BE=D1=87=D0=BA=D0=B8 =D1=85=D1=8D=D1=88=D0=B5=D0=B9 = =D0=B4=D0=BB=D1=8F =D0=B7=D0=B0=D0=BF=D0=B8=D1=81=D0=B5=D0=B9 =D0=B2 =D0=BB= =D0=BE=D0=B3=D0=B5. =D0=AD=D1=82=D0=BE =D0=BF=D0=BE=D0=B7=D0=B2=D0=BE=D0=BB= =D1=8F=D0=B5=D1=82 =D0=BE=D0=B1=D0=BD=D0=B0=D1=80=D1=83=D0=B6=D0=B8=D1=82=D1=8C =D0=B2=D0=BE= =D0=B7=D0=BC=D0=BE=D0=B6=D0=BD=D0=BE=D0=B5 =D0=B2=D1=82=D1=80=D0=BE=D0=B6= =D0=B5=D0=BD=D0=B8=D0=B5 =D0=B2 =D0=BB=D0=BE=D0=B3=D0=B8. =D0=9F=D1=80=D0=B8 =D1=81=D1=82=D0=B0=D1=80=D1=82=D0=B5 syslogd =D1=81=D1= =87=D0=B8=D1=82=D0=B0=D0=B5=D1=82 =D1=85=D1=8D=D1=88 =D0=B4=D0=BB=D1=8F =D0= =BA=D0=B0=D0=B6=D0=B4=D0=BE=D0=B9 =D0=B7=D0=B0=D0=BF=D0=B8=D1=81=D0=B8 =D0= =B8=D1=81=D0=BF=D0=BE=D0=BB=D1=8C=D0=B7=D1=83=D1=8F =D1=85=D1=8D=D1=88 =D0= =BF=D1=80=D0=B5=D0=B4=D1=8B=D0=B4=D1=83=D1=89=D0=B5=D0=B9 =D0=B7=D0=B0=D0=BF=D0=B8=D1=81=D0=B8 =D0=B8=D0=BB=D0=B8 =D0=BF=D1=83=D1=81= =D1=82=D0=BE=D0=B9, =D0=B5=D1=81=D0=BB=D0=B8 =D1=8D=D1=82=D0=BE =D0=BF=D0= =B5=D1=80=D0=B2=D0=B0=D1=8F =D0=B7=D0=B0=D0=BF=D0=B8=D1=81=D1=8C =D0=B2 =D0= =BB=D0=BE=D0=B3 =D0=BF=D0=BE=D1=81=D0=BB=D0=B5 =D1=81=D1=82=D0=B0=D1=80=D1= =82=D0=B0. =D0=A6=D0=B5=D0=BF=D0=BE=D1=87=D0=BA=D0=B0 =D0=BD=D0=B5 =D0=BF=D1=80=D0=B5=D1=80=D1=8B=D0=B2=D0=B0=D0=B5=D1=82=D1=81=D1=8F =D0=B4= =D0=BE =D0=BE=D1=81=D1=82=D0=B0=D0=BD=D0=BE=D0=B2=D0=BA=D0=B8 =D1=81=D0=B5= =D1=80=D0=B2=D0=B5=D1=80=D0=B0 =D0=B8=D0=BB=D0=B8 =D0=BF=D0=B5=D1=80=D0=B5= =D0=BA=D0=BE=D1=84=D0=B8=D0=B3=D1=80=D1=83=D1=86=D0=B8=D0=B8. =D0=9D=D0=B0=D1=81=D0=BB=D0=B5=D0=B4=D0=BE=D0=B2=D0=B0=D0=BD=D0=B8=D0=B5 = =D1=87=D0=B5=D0=BA=D1=81=D1=83=D0=BC=D0=BC =D0=BC=D0=B5=D0=B6=D0=B4=D1=83 = =D1=80=D0=B5=D1=81=D1=82=D0=B0=D1=80=D1=82=D0=B0=D0=BC=D0=B8 =D0=BD=D0=B5 = =D1=81=D0=B4=D0=B5=D0=BB=D0=B0=D0=BD=D0=BE =D0=BD=D0=B0=D0=BC=D0=B5=D1=80= =D0=B5=D0=BD=D0=BD=D0=BE =D0=BF=D0=BE=D1=81=D0=BA=D0=BE=D0=BB=D1=8C=D0=BA= =D1=83 =D1=83 =D1=81=D0=B5=D1=80=D0=B2=D0=B5=D1=80=D0=B0 =D0=BD=D0=B5=D1=82 =D0=B2=D0=BE=D0=B7=D0=BC=D0=BE=D0=B6=D0=BD=D0=BE=D1=81= =D1=82=D0=B8 =D1=81=D0=BE=D1=85=D1=80=D0=B0=D0=BD=D0=B8=D1=82=D1=8C =D0=B8 = =D0=B3=D0=B0=D1=80=D0=B0=D0=BD=D1=82=D0=B8=D1=80=D0=BE=D0=B2=D0=B0=D1=82=D1= =8C =D0=BD=D0=B5=D0=BF=D1=80=D0=B8=D0=BA=D0=BE=D1=81=D0=BD=D0=BE=D0=B2=D0= =B5=D0=BD=D0=BD=D0=BE=D1=81=D1=82=D1=8C =D1=87=D0=B5=D0=BA=D1=81=D1=83=D0= =BC=D0=BC=D1=8B =D0=BC=D0=B5=D0=B6=D0=B4=D1=83 =D1=80=D0=B5=D1=81=D1=82=D0=B0=D1=80=D1=82=D0=B0=D0=BC=D0=B8. =D0=A0=D0=B5=D1=81=D1=82=D0=B0=D1=80=D1=82 syslogd, =D0=BA=D0=B0=D0=BA =D0= =B8 =D0=BD=D0=B0=D1=80=D1=83=D1=88=D0=B5=D0=BD=D0=B8=D0=B5 =D1=86=D0=B5=D0= =BF=D0=BE=D1=87=D0=BA=D0=B8 =D1=87=D0=B5=D0=BA=D1=81=D1=83=D0=BC=D0=BC, =D1= =81=D1=87=D0=B8=D1=82=D0=B0=D0=B5=D1=82=D1=81=D1=8F =D0=BF=D0=BE=D0=B2=D0= =BE=D0=B4=D0=BE=D0=BC =D0=B4=D0=BB=D1=8F =D1=80=D0=B0=D1=81=D1=81=D0=BB=D0=B5=D0=B4=D0=BE=D0=B2=D0=B0=D0=BD=D0=B8=D1= =8F. =D0=A0=D0=B5=D0=B0=D0=BB=D0=B8=D0=B7=D0=B0=D1=86=D0=B8=D1=8F sha256 (=D0=BA= =D0=B0=D1=82=D0=B0=D0=BB=D0=BE=D0=B3 block/) =D0=B2=D0=B7=D1=8F=D1=82=D0=B0= =D0=B8=D0=B7 git. Alexey Gladkov (6): Optimize the filling of the record fields syslogd: make logerror is printf-like syslogd: Implement customization of log file records syslogd: no need to try to substitute a field in a record if it's not in the log_format Makefile: use make variables instead of a hardcoded list syslogd: implement checksum chains for log entries Makefile | 24 +- block/bswap.h | 217 ++++++++++++++++ block/sha256.c | 202 +++++++++++++++ block/sha256.h | 24 ++ hash.h | 66 +++++ syslog.conf | 17 ++ syslogd.c | 419 +++++++++++++++++++++++++------ tests/log-hashes/.gitignore | 5 + tests/log-hashes/check | 28 +++ tests/log-hashes/check-hashes.sh | 28 +++ 10 files changed, 950 insertions(+), 80 deletions(-) create mode 100644 block/bswap.h create mode 100644 block/sha256.c create mode 100644 block/sha256.h create mode 100644 hash.h create mode 100644 tests/log-hashes/.gitignore create mode 100755 tests/log-hashes/check create mode 100755 tests/log-hashes/check-hashes.sh --=20 2.25.4