ClamAV - Documentation is here: https://docs.clamav.net https://www.clamav.net/
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ℕicolas ℝ 3710689577 Avoid altering signature for .cargo/vendor files
When using the content of the `clamav` tarball in a git repository to version a debian or RedHat package for example.
We should never alter the files from cargo or this result in corrupted signature and thus we cannot install the files.

As the repo provides its own `.gitattributes` we cannot easily overwrite it without manually updating `.git/info/attributes`.

Alternatively we could remove the `.gitattributes` file from the tarball when generating it.
2023-03-08 19:40:35 -08:00
.github Github Actions: switch to clang-format-14 2022-12-02 14:22:31 -08:00
clamav-milter Bump copyright for 2023 2023-02-12 11:20:22 -08:00
clambc Bump copyright for 2023 2023-02-12 11:20:22 -08:00
clamconf Bump copyright for 2023 2023-02-12 11:20:22 -08:00
clamd Bump copyright for 2023 2023-02-12 11:20:22 -08:00
clamdscan Bump copyright for 2023 2023-02-12 11:20:22 -08:00
clamdtop Bump copyright for 2023 2023-02-12 11:20:22 -08:00
clamonacc Bump copyright for 2023 2023-02-12 11:20:22 -08:00
clamscan Bump copyright for 2023 2023-02-12 11:20:22 -08:00
clamsubmit Bump copyright for 2023 2023-02-12 11:20:22 -08:00
cmake Bump copyright for 2023 2023-02-12 11:20:22 -08:00
common Bump copyright for 2023 2023-02-12 11:20:22 -08:00
COPYING CMake: CPack generate Windows installer with WIX 2021-02-25 11:41:27 -08:00
docs Add -c short-hand in clamdscan help and man 2023-02-03 13:36:12 -08:00
etc Fix default BytecodeTimeout value in sample config 2022-07-11 12:10:42 -07:00
examples Bump copyright for 2023 2023-02-12 11:20:22 -08:00
freshclam Bump copyright for 2023 2023-02-12 11:20:22 -08:00
fuzz Bump copyright for 2023 2023-02-12 11:20:22 -08:00
libclamav Fix printf() argument type mismatch warnings 2023-03-07 14:20:02 -08:00
libclamav_rust Bump copyright for 2023 2023-02-12 11:20:22 -08:00
libclammspack Update libmspack 0.10.1alpha to 0.11alpha 2023-02-10 08:41:07 -08:00
libclamunrar Bump copyright for 2023 2023-02-12 11:20:22 -08:00
libclamunrar_iface Bump copyright for 2023 2023-02-12 11:20:22 -08:00
libfreshclam Bump copyright for 2023 2023-02-12 11:20:22 -08:00
sigtool Bump copyright for 2023 2023-02-12 11:20:22 -08:00
unit_tests Test: Check that a trusting a cert won't trust whole archive 2023-02-23 14:04:36 -08:00
win32 Bump copyright for 2023 2023-02-12 11:20:22 -08:00
.clang-format Code cleanup: Refactor to clean up formatting issues 2022-03-22 10:42:46 -07:00
.dockerignore Docker: Fix build after CMake/CPack changes 2021-09-02 03:22:48 -07:00
.gitattributes Avoid altering signature for .cargo/vendor files 2023-03-08 19:40:35 -08:00
.gitignore Rust bindgen: Only generate if CMake MAINTAINER_MODE is ON 2022-01-14 11:50:07 -07:00
Cargo.toml cdiff: Replace cdiff-apply feature with Rust implementation 2022-01-10 12:18:33 -07:00
ChangeLog.md Documentation update and cleanup. Transition to MarkDown files for improved rendering on GitHub.com 2018-03-06 17:43:54 -05:00
clam-format clang-format: c++ bytecode source 2021-07-05 15:19:02 -07:00
clamav-config.h.cmake.in CMake: Support external TomsFastMath library (libtfm) 2022-02-10 12:54:23 -07:00
clamav-config.in remove old CVS-stuff and make the repository look more like SVN 2007-02-17 19:02:20 +00:00
clamav-types.h.in Bump copyright for 2023 2023-02-12 11:20:22 -08:00
clamav-version.h.in Bump copyright for 2023 2023-02-12 11:20:22 -08:00
CMakeLists.txt Bump copyright for 2023 2023-02-12 11:20:22 -08:00
CMakeOptions.cmake CMake: remove option to build using external TomsFastMath library 2022-11-10 07:56:06 -08:00
CODE_OF_CONDUCT.md Create CODE_OF_CONDUCT.md 2021-05-21 10:05:52 -07:00
COPYING.txt CMake: CPack generate Windows installer with WIX 2021-02-25 11:41:27 -08:00
INSTALL.md Update CMake documentation 2022-12-22 15:39:44 -06:00
Jenkinsfile Bumped version from 1.1.0 -> 1.1.0-devel 2022-12-02 14:22:31 -08:00
libclamav.pc.in Improve pkgconfig. Patch supplied by Andreas Cadhalpun. 2015-09-09 17:58:04 -04:00
logo.png GitHub Actions testing on Ubuntu, Mac, & Windows 2021-02-25 11:41:28 -08:00
NEWS.md Bump minimum Rust version requirement 2023-03-07 15:15:28 -08:00
platform.h.in Add CMake build tooling 2020-08-13 00:25:34 -07:00
README.Docker.md Remove Docker files from repository 2022-11-22 12:27:30 -08:00
README.md Readme: fix URL for offline documentation 2022-11-04 16:45:02 -07:00
SECURITY.md Adds SECURITY.md policy file 2021-06-09 14:17:59 -07:00
target.h.cmake.in Add CMake build tooling 2020-08-13 00:25:34 -07:00

ClamAV

Maeve, the ClamAV mascot

ClamAV® is an open source antivirus engine for detecting trojans, viruses, malware & other malicious threats.

Documentation & FAQ

ClamAV documentation is hosted at docs.clamav.net. The source archive for each release also includes a copy of the documentation for offline reading.

You can contribute to the documentation by submitting improvements to Cisco-Talos/clamav-documentation

ClamAV News

For information about the features in this and prior releases, read the news.

Catch up on the latest about ClamAV by reading our blog and follow us on Twitter @clamav.

ClamAV Signatures

Anyone can learn to read and write ClamAV signatures. To get started, see our signature writing manual.

Installation Instructions

Using Docker

ClamAV can be run using Docker. For details, visit to the online manual under "Docker" and check out our images on Docker Hub.

Using a Package Manager

For help installing from a package manager, refer to the online manual under "Packages".

Using an Installer

The following install packages are available for download from clamav.net/downloads:

  • Linux - Debian and RPM packages for x86_64 and i686. New in v0.104.
  • macOS - PKG installer for x86_64 and arm64 (universal). New in v0.104.
  • Windows - MSI installers and portable ZIP packages for win32 and x64.

To learn how to use these packages, refer to the online manual under "Installing".

Build from Source

For step-by-step instructions, refer to the online manual:

The source archive for each release includes a copy of the documentation for offline reading.

A reference with all of the available build options can be found in the INSTALL.md file.

You can find additional advice for developers in the online manual under "For Developers".

Upgrading from a previous version

Visit the FAQ for tips on how to upgrade from a previous version.

Join the ClamAV Community

The best way to get in touch with the ClamAV community is to join our mailing lists.

You can also join the community on our ClamAV Discord chat server.

Want to make a contribution?

The ClamAV development team welcomes code contributions, improvements to our documentation, and also bug reports.

Thanks for joining us!

Licensing

ClamAV is licensed for public/open source use under the GNU General Public License, Version 2 (GPLv2).

See COPYING.txt for a copy of the license.

3rd Party Code

ClamAV contains a number of components that include code copied in part or in whole from 3rd party projects and whose code is not owned by Cisco and which are licensed differently than ClamAV. These include:

  • tomsfastmath: public domain
  • Yara: Apache 2.0 license
    • Yara has since switched to the BSD 3-Clause License; Our source is out-of-date and needs to be updated.
  • 7z / lzma: public domain
  • libclamav's NSIS/NulSoft parser includes:
    • zlib: permissive free software license
    • bzip2 / libbzip2: BSD-like license
  • OpenBSD's libc/regex: BSD license
  • file: BSD license
  • str.c: Contains BSD licensed modified-implementations of strtol(), stroul() functions, Copyright (c) 1990 The Regents of the University of California.
  • pngcheck (png.c): MIT/X11-style license
  • getopt.c: MIT license
  • Curl: license inspired by MIT/X, but not identical
  • libmspack: LGPL license
  • UnRAR (libclamunrar): a non-free/restricted open source license
    • Note: The UnRAR license is incompatible with GPLv2 because it contains a clause that prohibits reverse engineering a RAR compression algorithm from the UnRAR decompression code. For this reason, libclamunrar/libclamunrar_iface is not linked at all with libclamav. It is instead loaded at run-time. If it fails to load, ClamAV will continue running without RAR support.

See the COPYING directory for a copy of the 3rd party project licenses.

Acknowledgements

Credit for contributions to each release can be found in the News.

ClamAV is brought to you by the ClamAV Team