Annotation of www/plus.html, Revision 1.972
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1.424 deraadt 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>
1.965 pvalchev 17: <h2><font color="#e00000">Changes made between OpenBSD 3.8 and OpenBSD-current</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>
1.725 naddy 27: Changes to the <a href="ports.html">ports</a> collection are documented
1.747 naddy 28: <a href="portsplus/index.html">here</a>.
1.725 naddy 29:
30: <p>
1.863 naddy 31: Note: <font color="#e00000">Problems for which patches exist are marked in red</font>.
1.185 deraadt 32:
33: <p>
1.186 deraadt 34: <h3>
1.846 deraadt 35: For changes in other releases, click below:<br>
36: <a href="plus20.html">2.0</a>,
37: <a href="plus21.html">2.1</a>,
38: <a href="plus22.html">2.2</a>,
39: <a href="plus23.html">2.3</a>,
40: <a href="plus24.html">2.4</a>,
41: <a href="plus25.html">2.5</a>,
42: <a href="plus26.html">2.6</a>,
43: <a href="plus27.html">2.7</a>,
44: <a href="plus28.html">2.8</a>,
45: <a href="plus29.html">2.9</a>,
46: <a href="plus30.html">3.0</a>,
47: <a href="plus31.html">3.1</a>,
1.868 deraadt 48: <a href="plus32.html">3.2</a>,
1.889 david 49: <a href="plus33.html">3.3</a>,
1.916 david 50: <a href="plus34.html">3.4</a>,
1.935 miod 51: <a href="plus35.html">3.5</a>,
1.941 deraadt 52: <a href="plus36.html">3.6</a>,
1.963 deraadt 53: <a href="plus37.html">3.7</a>,
54: <a href="plus38.html">3.8</a>.
1.422 deraadt 55: <br>
1.186 deraadt 56: </h3>
57:
58: <p>
1.863 naddy 59: <h3><font color="#0000e0">We are working on OpenBSD-current.</font></h3><p>
1.847 deraadt 60: <p>
61:
1.422 deraadt 62: <ul>
1.972 ! pvalchev 63: <!-- 2005/10/12 -->
! 64: <li>Many fixes and
! 65: improvements in <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=ospfd&sektion=8">ospfd(8)</a>.
! 66: <li>In <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=ftp&sektion=1">ftp(1)</a>,
! 67: fix mget directory traversal vulnerability, CAN-2002-1345.
! 68: <li>In <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=usb&sektion=4">usb(4)</a>,
! 69: make all usb1 controllers sleep until all the usb2 controllers have probed
! 70: and handed over any usb1 devices to the companion. For example
! 71: this enables usb keyboards to be used before the root is mounted,
! 72: eg. to enter the root device.
! 73: <li>In <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=adjtime&sektion=2">adjtime(2)</a>,
! 74: fix arithmetic overflows which fixes adjusting in the wrong
! 75: direction for large offsets.
! 76: <li>macppc sysctl added to determine whether altivec is available
! 77: on the running CPU, with useful possibilities for applications.
! 78: <li>Beginning of macppc crashdump support added, as well
! 79: as much more macppc SMP progress.
1.971 pvalchev 80: <li>Various <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=lge&sektion=4">lge(4)</a>
81: driver fixes, which turned it from a completely useless to a working driver,
82: now in GENERIC.
83: <li>In <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=tcpdump&sektion=8">tcpdump(8)</a>,
84: add a "best effort" MPLS decoder - since the protocol info is not always available
85: in the tag, a "guess" is done.
86: <li>In <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=vfs&sektion=9">vfs(9)</a>,
87: undo a very old change which was never quite finished, and could
88: cause severe corruption in the buffer lists by removing a buffer
89: from the hash twice.
90: <li>Fix msdos filesystem corruption when moving a directory under
91: a new parent.
92: <li>Sync to Intel's latest
93: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=em&sektion=4">em(4)</a>
94: driver, which adds support for the 82571 and 82572 PCI Express chips.
95: <li>Add Spanning Tree Protocol support to
96: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=pcap&sektion=3">pcap(3)</a>.
97: <li>In <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=iwi&sektion=4">iwi(4)</a>,
98: use firmware extended scan command (which doesn't crash) and enable
99: 802.11a scanning for 2915ABG adapters.
100: <li>In ext2fs, use part of the reserved space on the disk inode to scatter
101: 16 more bits for the UID/GID, making them 32-bit.
102: <li>Make <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=mg&sektion=1">mg(1)</a>
103: undo much more emacs-like and correct.
104: <li>In <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=ksh&sektion=1">ksh(1)</a>,
105: introduce mknod as a built-in, which has significant speed gains in MAKEDEV.
106: <li>Add <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=cardbus&sektion=4">cardbus(4)</a>/
107: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=pcmcia&sektion=4">pcmcia(4)</a>
108: support for AMD64.
109: <li>Add multicast routing to GENERIC, now it can be enabled/disabled
110: using the <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=sysctl&sektion=8">sysctl(8)</a>
111: interface.
112: <li>In <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=vfs&sektion=9">vfs(9)</a>,
113: make the syncer grab a reference for the vnode it uses, to avoid it from
114: being reclaimed while in this sensitive time frame. This fixes the
115: sched_sync: fsync failed panic often seen on MP machines.
116: <li>Add <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=ipmi&sektion=4">ipmi(4)</a>,
117: a driver for the Intelligent Platform Management Interface, an
118: autonomous monitoring and recovery mechanism implemented directly in
119: platform management hardware and firmware.
120: <li>Bump max array size in
121: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=ksh&sektion=1">ksh(1)</a>,
122: needed for MAKEDEV speed-ups.
123: <li>In <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=lndir&sektion=1">lndir(1)</a>,
124: ignore the "special" .#* files left over by cvs/emacs.
125: <li>In <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=ami&sektion=4">ami(4)</a>,
126: eliminate possible I/O failures caused by ioctl/raw commands.
127: <li>In <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=trunk&sektion=4">trunk(4)</a>,
128: add a simple active "failover" trunk mode.
129: <li>In <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=hardclock&sektion=9">hardclock(9)</a>,
130: fix a race condition in process exit, which caused freed
131: memory to be left referenced in the master kernel timeout worklist,
132: leading to a possible uvm_fault crash.
133: <li>In <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=ral&sektion=4">ral(4)</a>
134: and <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=ural&sektion=4">ural(4)</a>,
135: fix a problem in packet enqueue function which prevented dhcpd to work
136: in standalone AP mode (without bridging).
1.970 pvalchev 137: <li>OpenCVS: work keeps going, now with the help of cloudy weather
138: in the Caribbean!
139: <li>In <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=hostapd&sektion=8">hostapd(8)</a>,
140: implement a way to match IEEE 802.11 flooding, which helps detect known
141: DoS attacks.
142: <li>Beginning stages for macppc G5 support!
143: <li>In <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=vfs&sektion=9">vfs(9)</a>,
144: sync dirty data when going from read-write to read-only, fixes crashes.
145: <li>In <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=uvm_map&sektion=9">uvm_map(9)</a>,
146: grab a fresh page using the uvm_km_page allocator instead of calling panic()
147: when running out of static kernel map entries.
148: <li>In <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=umodem&sektion=4">umodem(4)</a>,
149: add support for nokia 6680 with a ca-42 cable.
150: <li>In <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=axe&sektion=4">axe(4)</a>,
151: enable support for gigabit adapters; only works reliably with USB1 for now.
152: <li>More <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=ld.so&sektion=1">ld.so(1)</a>
153: fixes: fully unload dependant libraries, fixes bug exhibited with gphoto2.
154: <li>In <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=ehci&sektion=4">ehci(4)</a>,
155: force takeover of host ports after hibernate/resume, otherwise devices
156: will incorrectly attach to the companion controller.
157: <li>In <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=atw&sektion=4">atw(4)</a>,
158: handle needed operations specially to make ADM8211B devices work.
159: <li>Only allow root to run <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=tcpdump&sektion=8">tcpdump(8)</a>,
160: it's needed for the chroot security.
161: <li>In <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=art&sektion=4">art(4)</a>,
162: notify sppp about link state changes, which fixes PPP encoding.
1.967 pvalchev 163: <li>In <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=ath&sektion=4">ath(4)</a>,
164: remove the very basic rate control implementation and use
165: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=rssadapt&sektion=9">rssadapt(9)</a> instead.
166: <li>In <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=ftp&sektion=1">ftp(1)</a>,
167: add the ability to disable EPSV/EPRT from the command line.
168: <li>In <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=cd&sektion=4">cd(4)</a>,
169: add missing parenthesis which can problems with devices
170: not supporting TEST UNIT READY.
171: <li>Improve <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=bgpd&sektion=8">bgpd(8)</a>
172: IPv6 support.
173: <li>In <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=iwi&sektion=4">iwi(4)</a>,
174: add initial bits for IBSS support and fix association with
175: APs not broadcasting their SSIDs.
176: <li>Make <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=ppp&sektion=8">ppp(8)</a>
177: RFC 2472 compliant and fix various IPv6 problems as well as improve
178: radius support.
179: <li>In <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=ath&sektion=4">ath(4)</a>,
180: don't attach unsupported radio chipsets.
181: <li>Fix initialisation of net.inet.udp.baddynamic.
182: <li>Add amd64 <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=fdc&sektion=4">fdc(4)</a>
183: floppy support.
184: <li>Correctly close <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=raid&sektion=4">raid(4)</a>
185: devices which fixes crashes.
186: <li>More OpenCVS improvements, RCS keyword expansion now works for
1.969 miod 187: all keywords except $Log$.
1.967 pvalchev 188: <li>Change <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=rpc.rstatd&sektion=8">rpc.rstatd(8)</a>,
189: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=yppush&sektion=8">yppush(8)</a>,
190: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=ypserv&sektion=8">ypserv(8)</a>
191: to use poll() instead of select().
192: <li>In <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=ld.so&sektion=1">ld.so(1)</a>,
193: rework symbol lookup to more closely match sun's documentation and treat
194: dlopens as load groups. Also cleanly handle the case where a dynamic object
195: is opened, but one of it's dependent libraries is missing. Do not promote
196: DT_NEEDED libs to RTLD_GLOBAL when being dlopen'ed. A few other
197: simplifications and behaviour improvements and regression tests to match.
1.966 pvalchev 198: <li>Make <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=ospfd&sektion=8">ospfd(8)</a>
1.967 pvalchev 199: correctly handle loopback interfaces and other fixes.
1.966 pvalchev 200: <li>Allow <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=ptrace&sektion=2">ptrace(2)</a>
201: to follow <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=fork&sektion=2">fork(2)</a>
202: with PTRACE_FORK.
203: <li>Support ATI IXP 200/300/400 <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=pciide&sektion=4">pciide(4)</a> controllers.
204: <li>In <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=ieee80211_input&sektion=9">ieee80211_input(9)</a> and family,
205: replace node hash table with red-black tree. Fixes some bugs in the node table,
206: hash collisions are no longer a possibility, and it simplifies things.
207: <li>In <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=mountd&sektion=8">mountd(8)</a>,
208: fix a NFS race when mounting filesystems on nfs servers.
209: <li>X.Org fix for a buffer overrun observed as a crash by eclipse users,
210: also fix a possible integer overflow in pixmap creation code.
211: <li>In <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=sd&sektion=4">sd(4)</a>,
212: fake geometry for all UMASS devices since it's almost always fictitious,
213: reported to fix various devices.
214: <li>In <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=sasyncd&sektion=8">sasyncd(8)</a>,
1.964 pvalchev 215: fix transfers of very large SA/SPD snapshots.
216: <li>Make <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=xargs&sektion=1">xargs(1)</a>
217: POSIX compliant, make it run programs even when zero arguments are specified.
218: <li>In <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=trunk&sektion=4">trunk(4)</a>,
219: add multicast, VLAN support and various improvements.
220: <li>In <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=gem&sektion=4">gem(4)</a>,
221: program the MAC address correctly into the card after it has been
222: changed, e.g. by
223: <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=ifconfig&sektion=1">ifconfig(1)</a>.
224: <li>In <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=shutdown&sektion=2">shutdown(2)</a>,
225: return ENOTCONN if a socket is unconnected.
1.966 pvalchev 226: <li>Change <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=hostapd&sektion=8">hostapd(8)</a>
1.964 pvalchev 227: to use red-black trees for the node tables instead of hash tables.
228: <li>In <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=ath&sektion=4">ath(4)</a>,
229: fix a possible division by zero.
230: <li>In <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=ath&sektion=4">ath(4)</a>@pci,
231: allocate memory for the right structure, which fixes possible page faults.
1.966 pvalchev 232: <li>In <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=bgpd&sektion=8">bgpd(8)</a>,
1.964 pvalchev 233: reload sessions every time the capabilities change.
234: <li>An <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=sd&sektion=4">sd(4)</a>
235: fix for a case where free(NULL, ...) was possible and lead to a crash.
236: <li>In <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=umidi&sektion=4">umidi(4)</a>,
237: fix corruption to multi-byte MIDI messages when a single real time byte is inserted.
238: <li>Fix two hppa hardware erratas.
239: <li>Teach <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=file&sektion=1">file(1)</a>
240: about the flac audio format.
241: <li>Many mvme88k improvements.
242: <li>Make <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=m4&sektion=1">m4(1)</a>
1.968 espie 243: SusV3-compliant and add various regression tests.
1.964 pvalchev 244: <li>OpenCVS: add support for the CVS/Tag file writing/parsing, fix
245: corrupt Entry files, various other improvements.
246: <li>In <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=pf&sektion=4">pf(4)</a>,
247: fix the DIOCCHANGERULE ioctl to properly initialize the NAT table, only
248: affects custom programs using this ioctl.
249: <li>In <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=pciide&sektion=4">pciide(4)</a>,
250: change matching code to only look at the PCI ID and ignoring the PCI class,
251: enabling some mass storage devices to work.
252: <li>Many <a href="http://www.openbsd.org/cgi-bin/man.cgi?query=pkg_add&sektion=1">pkg_add(1)</a>
253: improvements including -u option enabled now which automatically will update
254: all installed packages.
1.422 deraadt 255: </ul>
256: <p>
1.203 deraadt 257:
1.95 deraadt 258: This list mentions mostly platform-independent changes. For a list of changes
259: made in a particular platform, please check the page for that platform. If you
260: find them not listed there, the changes are either (1) not being documented or
261: (2) are documented here.<br><br>
1.14 deraadt 262:
263: <hr>
1.424 deraadt 264: <p>
265: <h3>
1.846 deraadt 266: For changes in other releases, click below:<br>
267: <a href="plus20.html">2.0</a>,
268: <a href="plus21.html">2.1</a>,
269: <a href="plus22.html">2.2</a>,
270: <a href="plus23.html">2.3</a>,
271: <a href="plus24.html">2.4</a>,
272: <a href="plus25.html">2.5</a>,
273: <a href="plus26.html">2.6</a>,
274: <a href="plus27.html">2.7</a>,
275: <a href="plus28.html">2.8</a>,
276: <a href="plus29.html">2.9</a>,
277: <a href="plus30.html">3.0</a>,
278: <a href="plus31.html">3.1</a>,
1.868 deraadt 279: <a href="plus32.html">3.2</a>,
1.889 david 280: <a href="plus33.html">3.3</a>,
1.916 david 281: <a href="plus34.html">3.4</a>,
1.935 miod 282: <a href="plus35.html">3.5</a>,
1.941 deraadt 283: <a href="plus36.html">3.6</a>,
284: <a href="plus37.html">3.7</a>.
1.963 deraadt 285: <a href="plus38.html">3.8</a>.
1.424 deraadt 286: <br>
287: </h3>
288:
289: <hr>
1.729 horacio 290: <a href="index.html"><img height=24 width=24 src="back.gif" border=0 alt="OpenBSD"></a>
291: <a href="mailto:www@openbsd.org">www@openbsd.org</a>
1.972 ! pvalchev 292: <br><small>$OpenBSD: plus.html,v 1.971 2005/10/09 01:01:02 pvalchev Exp $</small>
1.14 deraadt 293:
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295: </html>
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