OpenBSD 5.1 (Original-Version)

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Kurzbeschreibung OpenBSD 5.1 ist ein vollständiges BSD-basiertes Betriebssystem (BSD=Berkley Software Distribution, historisches Unix) und wird allgemein als sehr sicher eingeschätzt dank proaktiven Security-Features und integrierter Kryptographie. Dieses Paket enthält die offizielle, gepresste Version von Open-BSD 5.1 auf 3 CDs incl. Aufkleber für die Architekturen i386, AMD64 (64-Bit-PC), PowerPC (Mac) und Sparc64. Durch den Kauf dieses Paketes unterstützen Sie die Weiterentwicklung von Open BSD direkt, da der überwiegende Teil des Verkaufserlöses dem Projekt zugute kommt. Auf den CDs finden Sie bootfähige Vollversionen für die folgenden Architekturen: i386, AMD64, Sparc64, PowerPC (Mac) sowie die Sourcecodes (Quelltexte) und eine Fülle an zusätzlichen Softwarepaketen für alle Architekturen (Ports). Sprache: International Betriebssystem: OpenBSD CPU: x86,sparc, sparc64, macppc Hersteller: OpenBSD.ORG Lieferumfang: 3 CDROM in DVD-Verpackung Lieferzeit: Ab Lager Unser Preis: € 39,95 (incl. 19% MWSt, netto € 33,57) ab € 49,- versandkostenfrei im Inland

What's New

This is a partial list of new features and systems included in OpenBSD 5.1. For a comprehensive list, see the changelog leading to 5.1.

• Improved hardware support, including:
  • umsm(4) supports additional mobile broadband devices.
  • Non-GigE ale(4) devices can now establish link to a GigE link partner.
  • Support for Intel 82580 has been added to em(4).
  • Support for MegaRAID 9240 has been added to mfi(4).
  • Support for Nuvoton NCT6776F has been added to lm(4).
  • Support for Centrino Advanced-N 6205 has been added to iwn(4).
  • Support for SiS 1182/1183 SATA has been added to pciide(4).
  • Support for Synaptics touch pads through the synaptics(4) X.Org input driver is now enabled by default.
  • Support for Intel Sandy Bridge integrated graphics cards has been added to the intel(4) X.Org driver.
  • Assembler implementation of the AES-GCM mode for new Intel and future AMD CPUs has been added.

• Generic network stack improvements:
  • RFC4638 MTU negotiation for pppoe(4).
  • Improved IPv6 fragment handling.
  • Many robustness improvements for IEEE 802.11 (particularly hostap).
  • Improved vlan priority support, including mapping to interface queues.
  • Initial rdomains support for IPv6.
  • robustness improvements for carp(4)
  • various IPv6 and rdomain related improvements for carp(4)

• Routing daemons and other userland network improvements:
  • fstat(8) now displays routing table ID and socket-splicing information and ps can display routing table ID.
  • traceroute(8) and traceroute6(8) can look up ASNs for each hop.
  • snmpd(8) adds a MIB to show statistics for carp(4) interfaces.
  • bgpctl(8) parses and display MRT routing table dumps.
  • ntpd(8) supports multiple rdomains.
  • When ospfd(8) detects route socket overflow, it now delays before it reloads the fib.
  • Improved and more consistent ToS support in various network tools (tcpbench(8), nc(8), ping(8), traceroute(8)).
  • [Not written yet]

• pf(4) improvements:
  • One-shot rule support for pf(4), for use with proxies via anchors
  • NAT64 support in PF using the af-to keyword
  • much improved IPv6 fragment handling
  • various enhancements with ICMP and especially ICMPv6 states
  • improved IPv6 Neighbor Discovery and Multicast Listener Discovery handling
  • pfctl now prints port numbers istead of service names by default
  • Netflow v9 and ipfix support for pflow(4)
  • many pfsync(4) fixes and improvements including jumbo frames and automatically requesting a bulk update after a physical interface comes online

• SCSI improvements:
  • [Not written yet]

• Assorted improvements:
  • Improved locale support.
  • Support for MSG_NOSIGNAL
  • KERN_PROC_CWD sysctl(3) for fetching the path to a process's working directory.
  • Improved fnmatch(3), glob(3), and regcomp(3) implementations to resist DoS attacks.
  • Lots of HISTORY and AUTHORS information added to manpages.
  • Improved checking of file-offset wraparound.
  • pwrite(2)/pwritev(2) now correctly by ignored O_APPEND.
  • Improved conformance of header files with standards.
  • Improved cancelation support in both user-threads (libpthread) and rthreads.
  • Improved correctness of execing, coredumping, signal delivery, alternate signal stacks, blocking socket accepts(), mutexes and condition variables, per-thread errno, symbol binding, and ktracing when rthreads are in use.
  • Architecture-independent kernel support for thread-control-block handling for rthreads.
  • Small improvements to Linux compat (only available on i386).
  • Multiple bugs have been fixed in the Intel 10Gb driver ix(4).

• Over 7,000 ports, major performance and stability improvements in the package build process
  • Downloading of distfiles is simpler, can resume interrupted download, discover file moves, and expire old files. Distfiles mirror sites now use the new and improved method.
  • Dependency handling during ports build and package creation is at least twice as fast, twenty times as fast in pathological cases. This also affects user scripts such as out-of-date
  • More checks are done during package builds, for increased user friendliness
  • The long term process of documenting the infrastructure is now 100 0one.
  • The distributed ports builder (dpb) can now clean up old dependencies, thus helping package builds be more reproducible. This found tens of hidden build dependencies in the ports tree already.
  • The semantics of pkg_add -a have been nailed down and a few minor bugs have been fixed.
  • The arch-dependent issues are better classified, leading to better builds on old architectures in some complicated cases. In particular, dpb explicitly purges from memory info about packages it cannot build and stuff that depends on it, leading to better life on sparc and vax which have very small data-size limits.
  • dpb recognizes full builds and trims some duplicate package builds

• Many pre-built packages for each architecture:

  i386: 7229 sparc64: 6599 alpha: 5943

  sh: ? amd64: 7181 powerpc: 6852

  sparc: 4152 arm: ? hppa: 6159

  vax: 2199 mips64: 5785 mips64el: 5807

• Some highlights:
  • Gnome 2.32.2
  • KDE 3.5.10
  • Xfce 4.8.0
  • MySQL 5.1.54
  • PostgreSQL 9.0.5
  • Postfix 2.8.4
  • OpenLDAP 2.3.43 and 2.4.25
  • Mozilla Firefox 3.5.19, 3.6.18 and 5.0
  • Mozilla Thunderbird 5.0
  • GHC 7.0.4
  • LibreOffice 3.4.1.3
  • Emacs 21.4, 22.3 and 23.3
  • Vim 7.3.154
  • PHP 5.2.17 and 5.3.6
  • Python 2.4.6, 2.5.4 and 2.7.1
  • Ruby 1.8.7.352 and 1.9.2.200
  • Tcl 8.5.9
  • Jdk 1.7
  • Mono 2.10.2
  • Chromium 12.0.742.122
  • Groff 1.21

• As usual, steady improvements in manual pages and other documentation.
• Base system and Xenocara manuals are now installed as source code, making grep(1) more useful in /usr/share/man/ and /usr/X11R6/man/.
• If both formatted and source versions of manuals are installed, man(1) automatically displays the newer version of each page. - The system includes the following major components from outside suppliers:
• Xenocara (based on X.Org 7.6 with xserver 1.11.4 + patches, freetype 2.4.8, fontconfig 2.8.0, Mesa 7.10.3, xterm 276, xkeyboard-config 2.5 and more)
• Gcc 4.2.1 (+patches), 3.3.5 (+ patches) and 2.95.3 (+ patches)
• Perl 5.12.2 (+ patches)
• Our improved and secured version of Apache 1.3, with SSL/TLS and DSO support
• OpenSSL 1.0.0a (+ patches)
• Sendmail 8.14.5, with libmilter
• Bind 9.4.2-P2 (+ patches)
• Lynx 2.8.7rel.2 with HTTPS and IPv6 support (+ patches)
• Sudo 1.7.2p8
• Ncurses 5.7
• Heimdal 0.7.2 (+ patches)
• Arla 0.35.7
• Binutils 2.15 (+ patches)
• Gdb 6.3 (+ patches)