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1.1045 david 4: <title>OpenBSD -current changes</title>
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1.828 jsyn 15: <a href="index.html"><img alt="[OpenBSD]" height="30" width="141" src="images/smalltitle.gif" border="0"></a>
1.64 downsj 16: <p>
1.1044 deraadt 17: <h2><font color="#e00000">OpenBSD -current changelog</font></h2>
1.863 naddy 18: <hr>
1.14 deraadt 19:
20: <p>
1.823 jsyn 21: This is a partial list of the major machine-independent changes
1.602 aaron 22: (i.e., these are the changes people ask about most often). Port
1.29 deraadt 23: specific changes have also been made, and are sometimes mentioned
1.728 horacio 24: in the pages for the specific <a href="plat.html">platforms</a>.
1.14 deraadt 25:
1.17 deraadt 26: <p>
1.998 espie 27: There is a separate <a href="portsplus/index.html">list of Changes to the ports collection</a>.
1.725 naddy 28:
29: <p>
1.863 naddy 30: Note: <font color="#e00000">Problems for which patches exist are marked in red</font>.
1.185 deraadt 31:
32: <p>
1.186 deraadt 33: <h3>
1.846 deraadt 34: For changes in other releases, click below:<br>
35: <a href="plus20.html">2.0</a>,
36: <a href="plus21.html">2.1</a>,
37: <a href="plus22.html">2.2</a>,
38: <a href="plus23.html">2.3</a>,
39: <a href="plus24.html">2.4</a>,
40: <a href="plus25.html">2.5</a>,
41: <a href="plus26.html">2.6</a>,
42: <a href="plus27.html">2.7</a>,
43: <a href="plus28.html">2.8</a>,
44: <a href="plus29.html">2.9</a>,
45: <a href="plus30.html">3.0</a>,
46: <a href="plus31.html">3.1</a>,
1.868 deraadt 47: <a href="plus32.html">3.2</a>,
1.889 david 48: <a href="plus33.html">3.3</a>,
1.916 david 49: <a href="plus34.html">3.4</a>,
1.935 miod 50: <a href="plus35.html">3.5</a>,
1.941 deraadt 51: <a href="plus36.html">3.6</a>,
1.1118 deraadt 52: <br>
1.963 deraadt 53: <a href="plus37.html">3.7</a>,
1.999 deraadt 54: <a href="plus38.html">3.8</a>,
1.1028 deraadt 55: <a href="plus39.html">3.9</a>,
1.1044 deraadt 56: <a href="plus40.html">4.0</a>,
1.1069 deraadt 57: <a href="plus41.html">4.1</a>,
1.1097 deraadt 58: <a href="plus42.html">4.2</a>,
1.1118 deraadt 59: <a href="plus43.html">4.3</a>,
60: <a href="plus44.html">4.4</a>.
1.422 deraadt 61: <br>
1.186 deraadt 62: </h3>
63:
64: <p>
1.1118 deraadt 65: <h3><font color="#0000e0">Changes made between OpenBSD 4.4 and OpenBSD 4.5</font></h3><p>
1.847 deraadt 66: <p>
67:
1.422 deraadt 68: <ul>
1.1119 ! jj 69: <!-- 2008/08/14 -->
! 70: <li>Make <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=mount_vnd&sektion=8&format=html">mount_vnd(8)</a> accept a sector size to be specified by the user when configuring a <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=vnd&sektion=4&format=html">vnd(4)</a> device.
! 71: <!-- 2008/08/13 -->
! 72: <li>Added a VIDIOC_ENUM_FRAMESIZES ioctl to <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=uvideo&sektion=4&format=html">uvideo(4)</a> so applications can query the available formats and resolutions of a device.
! 73: <li>Initial import of a driver for the integrated random number generator of the UltraSPARC T2.
! 74: <!-- 2008/08/12 -->
! 75: <li>For amd64 and i386 on some newer Turion CPUs with the C1E 'feature', running a hlt instruction with both cores kills the timer. Disable that 'feature'.
! 76: <li>Added the 8139D PCI id to the <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=rl&sektion=4&format=html">rl(4)</a> device list.
! 77: <li>Fix out-of-bounds memory access in Mesa.
! 78: <li>Fix multiple addition errors for amd64 and i386 when extended partitions are just before an OpenBSD partition in an MBR.
! 79: <li>Added BIP, Broadcast/Multicast Integrity Protocol defined in P802.11w to provide integrity and replay protection for broadcast/multicast management frames.
! 80: <li>Make the 802.11 code maintain a count of TKIP and CCMP replayed frames.
! 81: <li>Initial implementation of the HMAC-MD5, HMAC-SHA1, HMAC-SHA256, AES-128-CMAC and AES Key Wrap algorithms.
! 82: <li>Basic ELF header bounds check in <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=config&sektion=8&format=html">config(8)</a> to avoid crashes on truncated kernels.
! 83: <!-- 2008/08/11 -->
! 84: <li>Add support for RX/TX checksum offload on newer <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=re&sektion=4&format=html">re(4)</a> chipsets.
! 85: <li>Plug a memory leak in <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=ksh&sektion=1&format=html">ksh(1)</a> when freeing I/O redirection in commands.
! 86: <li>Added hw.cpuspeed for all sparc64 CPU types.
! 87: <li>Added hw.setperf support for UltraSPARC-IIe-based sparc64 machines.
! 88: <li>Prevent buffer underrun in <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=fingerd&sektion=8&format=html">fingerd(8)</a>.
! 89: <!-- 2008/08/10 -->
! 90: <li>Stop demoting USB2 <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=uvideo&sektion=4&format=html">uvideo(4)</a> devices to USB1, instead let them attach to <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=ehci&sektion=4&format=html">ehci(4)</a> since we have isoc support.
! 91: <li>Add support for VAXstation 3[58][24]0 to the bootlocks, currently limited to serial console.
! 92: <li>Use STICK logic on UltraSPARC-IIe-based sparc64 machines to generate clock interrupts.
! 93: <li>Add hypervisor calls on sparc64 for the Sun4v random number generator interface.
! 94: <!-- 2008/08/09 -->
! 95: <li>Added support for isochronous xfer support for <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=ehci&sektion=4&format=html">ehci(4)</a>.
! 96: <li>Add Jumbo support flag to MCP79-based <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=nfe&sektion=4&format=html">nfe(4)</a> devices.
! 97: <li>Added fr-dvorak-be'po layout as fr.dvorak for PS/2 and USB keyboards.
! 98: <!-- 2008/08/08 -->
! 99: <li>Allow creation and use of ffs filesystems on non-512 byte sectorsize devices. Only i386 and sgi for now.
! 100: <li>Make <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=relayd&sektion=8&format=html">relayd(8)</a> add a $SERVER_NAME variable which is "OpenBSD relayd" by default.
! 101: <li>Fix possible memory leaks in <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=relayd&sektion=8&format=html">relayd(8)</a> chunked encoding handler.
! 102: <li>In <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=relayd&sektion=8&format=html">relayd(8)</a>, support HTTP responses that neither specify a Content-Length header nor chunked encoding.
! 103: <li>Do not latch the IPSec tdb to the inpcb unconditionally, since packets could get encrypted unintentionally.
! 104: <li>Add Longshine LCS-8031N to the list of supported <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=ral&sektion=4&format=html">ral(4)</a> devices.
! 105: <li>Increment if_ierrors in <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=upgt&sektion=4&format=html">upgt(4)</a> if we fail to extract the mbuf in the RX routine.
! 106: <li>Plug memory leak in m_pullup2().
! 107: <!-- 2008/08/07 -->
! 108: <li>Reenabled the routing priority again.
! 109: <li>Make sparc64 use %sys_tick to generate clock interrupts on systems that have it.
! 110: <li>Fix sparc64 SMP %tick interrupt handling. Sometimes clock would stop ticking on some CPUs because of lost ticks.
! 111: <li>Make sure the spanning tree <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=bridge&sektion=4&format=html">bridge(4)</a> code account for STP frames in if_obytes and if_omcasts.
! 112: <li>Enabled ALTQ and VLAN on <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=tsec&sektion=4&format=html">tsec(4)</a> for the socppc platform.
! 113: <li>Do not wait in the socket code for a free buffer in sosend(). Fixes userland hangs if the system runs out of mbuf clusters.
1.422 deraadt 114: </ul>
115: <p>
1.203 deraadt 116:
1.95 deraadt 117: This list mentions mostly platform-independent changes. For a list of changes
118: made in a particular platform, please check the page for that platform. If you
119: find them not listed there, the changes are either (1) not being documented or
120: (2) are documented here.<br><br>
1.14 deraadt 121:
122: <hr>
1.424 deraadt 123: <p>
124: <h3>
1.846 deraadt 125: For changes in other releases, click below:<br>
126: <a href="plus20.html">2.0</a>,
127: <a href="plus21.html">2.1</a>,
128: <a href="plus22.html">2.2</a>,
129: <a href="plus23.html">2.3</a>,
130: <a href="plus24.html">2.4</a>,
131: <a href="plus25.html">2.5</a>,
132: <a href="plus26.html">2.6</a>,
133: <a href="plus27.html">2.7</a>,
134: <a href="plus28.html">2.8</a>,
135: <a href="plus29.html">2.9</a>,
136: <a href="plus30.html">3.0</a>,
137: <a href="plus31.html">3.1</a>,
1.868 deraadt 138: <a href="plus32.html">3.2</a>,
1.889 david 139: <a href="plus33.html">3.3</a>,
1.916 david 140: <a href="plus34.html">3.4</a>,
1.935 miod 141: <a href="plus35.html">3.5</a>,
1.941 deraadt 142: <a href="plus36.html">3.6</a>,
1.1118 deraadt 143: <br>
1.1044 deraadt 144: <a href="plus37.html">3.7</a>,
1.999 deraadt 145: <a href="plus38.html">3.8</a>,
1.1028 deraadt 146: <a href="plus39.html">3.9</a>,
1.1044 deraadt 147: <a href="plus40.html">4.0</a>,
1.1069 deraadt 148: <a href="plus41.html">4.1</a>,
1.1097 deraadt 149: <a href="plus42.html">4.2</a>,
1.1118 deraadt 150: <a href="plus43.html">4.3</a>,
151: <a href="plus44.html">4.4</a>.
1.424 deraadt 152: <br>
153: </h3>
154:
155: <hr>
1.1016 pvalchev 156: <a href="index.html"><img height=24 width=24 src="back.gif" border=0 alt="OpenBSD"></a>
1.729 horacio 157: <a href="mailto:www@openbsd.org">www@openbsd.org</a>
1.1119 ! jj 158: <br><small>$OpenBSD: plus.html,v 1.1118 2008/08/23 17:19:17 deraadt Exp $</small>
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