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Package "libseccomp"

Name: libseccomp

Description:

This package is just an umbrella for a group of other packages, it has no description.
Description samples from packages in group:

  • high level interface to Linux seccomp filter (development files)
  • high level interface to Linux seccomp filter
  • helper tools for high level interface to Linux seccomp filter
Latest version: 2.5.1-1ubuntu1~20.04.2
Release: focal (20.04)
Level: updates
Repository: main

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All versions of this package
Bug fixes

List of files in package
Repository home page

Other versions of "libseccomp" in Focal

Repository Area Version
base main 2.4.3-1ubuntu1
base universe 2.4.3-1ubuntu1
security main 2.5.1-1ubuntu1~20.04.2
security universe 2.5.1-1ubuntu1~20.04.2
updates universe 2.5.1-1ubuntu1~20.04.2

Packages in group

Deleted packages are displayed in grey.


Changelog

Version: 2.5.1-1ubuntu1~20.04.2 2021-12-14 15:06:22 UTC

  libseccomp (2.5.1-1ubuntu1~20.04.2) focal-security; urgency=medium

  * No change rebuild in the -security pocket.

 -- Marc Deslauriers <email address hidden> Fri, 19 Nov 2021 06:48:11 -0500
Source diff to previous version

Version: 2.5.1-1ubuntu1~20.04.1 2021-04-12 11:06:59 UTC

  libseccomp (2.5.1-1ubuntu1~20.04.1) focal; urgency=medium

  * Updated to new upstream 2.5.1 version for updated syscalls support
    (LP: #1891810)
   - Removed the following patches that are now included in the new version:
     + d/p/cython3.patch
     + d/p/riscv64_support.patch
     + d/p/fix-aarch64-syscalls.patch
     + d/p/db-consolidate-some-of-the-code-which-adds-rules.patch
     + d/p/db-add-shadow-transactions.patch
   - Deleted the patch to add a local copy of architecture specific header
     files from linux-libc-dev/focal as this is not needed anymore
     + d/p/add-5.4-local-syscall-headers.patch
   - debian/control: Added gperf to Build-Depends as this is now required
     by upstream
   - debian/libseccomp2.symbols: Added new symbols
  * Add system call headers for powerpc required for backport to xenial
    - d/p/add-5.8-powerpc-syscall-headers.patch

 -- Alex Murray <email address hidden> Mon, 01 Mar 2021 13:47:46 +1030
Source diff to previous version

Version: 2.4.3-1ubuntu3.20.04.3 2020-07-23 12:06:38 UTC

  libseccomp (2.4.3-1ubuntu3.20.04.3) focal; urgency=medium

  * d/p/db-consolidate-some-of-the-code-which-adds-rules.patch
  * d/p/db-add-shadow-transactions.patch (LP: #1861177)
    Backport upstream patches to address performance regression introduced
    in libseccomp 2.4.

 -- Ioanna Alifieraki <email address hidden> Mon, 29 Jun 2020 13:35:12 +0100
Source diff to previous version
1861177 seccomp_rule_add is very slow

Version: 2.4.3-1ubuntu3.20.04.2 2020-06-29 11:06:23 UTC

  libseccomp (2.4.3-1ubuntu3.20.04.2) focal; urgency=medium

  * Updated to new upstream 2.4.3 version for updated syscalls support
    and test-suite robustness
    - d/p/add-5.4-local-syscall-headers.patch: Add local copy of the
      architecture specific header files which specify system call numbers
      from linux-libc-dev in focal to ensure unit tests pass on older
      releases where the linux-libc-dev package does not have the required
      system calls defined and use these during compilation of unit tests
    - d/p/db-properly-reset-attribute-state.patch: Drop this patch since
      is now upstream
    - LP: #1876055
  * Add missing aarch64 system calls
    - d/p/fix-aarch64-syscalls.patch
    - LP: #1877633

 -- Alex Murray <email address hidden> Tue, 02 Jun 2020 14:11:45 +0930
1876055 SRU: Backport 2.4.3-1ubuntu3 from groovy to focal/eoan/bionic/xenial for newer syscalls for core20 base and test suite robustness
1877633 libseccomp 2.4.3 (and 2.4.2) is not correctly resolving (at least) the getrlimit syscall on arm64


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