2 ===============================================================================
3 https://github.com/seccomp/libseccomp
5 * Version 2.3.1 - April 20, 2016
6 - Fixed a problem with 32-bit x86 socket syscalls on some systems
7 - Fixed problems with ipc syscalls on 32-bit x86
8 - Fixed problems with socket and ipc syscalls on s390 and s390x
10 * Version 2.3.0 - February 29, 2016
11 - Added support for the s390 and s390x architectures
12 - Added support for the ppc, ppc64, and ppc64le architectures
13 - Update the internal syscall tables to match the Linux 4.5-rcX releases
14 - Filter generation for both multiplexed and direct socket syscalls on x86
15 - Support for the musl libc implementation
16 - Additions to the API to enable runtime version checking of the library
17 - Enable the use of seccomp() instead of prctl() on supported systems
18 - Added additional tests to the regression test suite
20 * Version 2.2.3 - July 8, 2015
21 - Fix a problem with 'make check' on 32-bit ARM systems
23 * Version 2.2.2 - July 6, 2015
24 - Fix a problem with the masked equality operator
25 - Fix a problem on x86_64/x32 involving invalid architectures
26 - Fix a problem with the ARM specific syscalls
27 - Fix a build problem when the source and build directories differ
29 * Version 2.2.1 - May 13, 2015
30 - Fix a problem with syscall argument filtering on 64-bit systems
31 - Fix some problems with the 32-bit ARM syscall table
32 - Fix build problems on very old systems
33 - Update the README file with the GitHub and Google Groups information
35 * Version 2.2.0 - February 12, 2015
36 - Migrated the build system to autotools
37 - Added support for the aarch64 architecture
38 - Added support for the mips, mips64, and mips64n32 architectures for both big
39 and little endian systems
40 - Added support for using the new seccomp() syscall and the thread sync
42 - Added Python bindings
43 - Updated the internal syscall tables to Linux v3.19
44 - Added documentation to help contributors wishing to submit patches
45 - Migrated to GitHub for git hosting and Google Groups for the mailing list
46 - Numerous minor bug fixes
48 * Version 2.1.1 - October 31, 2013
49 - Build system improvements
50 - Automated test improvements, including a "check" target for use by
51 packagers to verify the build
52 - Numerous bug fixes related to the filter's internal rule database which
53 affect those creating rules with syscall arguments
54 - Introduced tools to verify the style/formatting of the code, including a
55 "check-syntax" target for use by developers
56 - Non-public symbols are now hidden in the library
58 * Version 2.1.0 - June 11, 2013
59 - Add support for the x32 and ARM architectures
60 - Improvements to the regression tests, including support for live tests
61 - More verbose PFC output, including translation of syscall numbers to names
62 - Several assorted bugfixes affecting the seccomp BPF generation
63 - The syscall number/name resolver tool is now available to install
65 * Version 2.0.0 - January 28, 2013
66 - Fixes for the x86 multiplexed syscalls
67 - Additions to the API to better support non-native architectures
68 - Additions to the API to support multiple architectures in one filter
69 - Additions to the API to resolve syscall name/number mappings
70 - Assorted minor bug fixes
71 - Improved build messages regardless of build verbosity
72 - More automated tests added as well as a number of improvements to the test
75 * Version 1.0.1 - November 12, 2012
76 - The header file is now easier to use with C++ compilers
77 - Minor documentation fixes
78 - Minor memory leak fixes
79 - Corrected x86 filter generation on x86_64 systems
80 - Corrected problems with small filters and filters with arguments
82 * Version 1.0.0 - July 31, 2012
83 - Change the API to be context-aware; eliminates all internal state but breaks
84 compatibility with the previous 0.1.0 release
85 - Added support for multiple build jobs ("make -j8") and verbose builds using
86 the "V=1" build variable ("make V=1")
87 - Minor tweaks to the regression test script output
89 * Version 0.1.0 - June 8, 2012