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Diff for /www/plus27.html between version 1.82 and 1.83

version 1.82, 2019/05/27 22:55:22

version 1.83, 2019/06/01 23:12:49

Line 120

<li>Work around a <a href="https://man.openbsd.org/sysctl.3">sysctl(3)</a>-based <a href="https://man.openbsd.org/kvm.3">kvm(3)</a> vs <a href="https://man.openbsd.org/exit.3">exit(3)</a> race.

<li>Fix the same basic ip timestamp bug in <a href="https://man.openbsd.org/ipf.4">ipf(4)</a>.

<li>On the <a href="https://man.openbsd.org/ip.4">ip(4)</a> input path, avoid unaligned accesses for strangely placed ip timestamp options.

<li>Fix resource limit race at exit time, if accounting is enabled.

<li>Fix <a href="https://man.openbsd.org/inet6.4">inet6(4)</a> <a href="https://man.openbsd.org/pcmcia.4">pcmcia(4)</a> detach.

<li>Support all ServerWorks and 451NX <a href="https://man.openbsd.org/pchb.4">pchb(4)</a> machines.

<li>Many fixes to <a href="https://man.openbsd.org/user.8">user(8)</a>.

Line 161

<li>Fixes to the <a href="https://man.openbsd.org/ray.4">ray(4)</a> driver.

<li>Fix -H option in <a href="https://man.openbsd.org/sudo.8">sudo(8)</a>.

<li>Disable <a href="https://man.openbsd.org/pcmcia.4">pcmcia(4)</a> handling of non-CIS cards, since there are many bugs in it.

<li>Document many afs(4) configuration files.

<li>Fix a modify-after-free bug in <a href="https://man.openbsd.org/tcp.4">tcp(4)</a>.

<li>Attempt to have <a href="https://man.openbsd.org/ld.1">ld(1)</a> and <a href="https://man.openbsd.org/ld.so.1">ld.so(1)</a> deal better with C++ shared libraries on

a.out architectures (i386, m68k, sparc...).

<li>Document what <a href="https://man.openbsd.org/sendmail.8">sendmail(8)</a> now does on port 587.

<li>Deal with more non-compliant PHY setups in <a href="https://man.openbsd.org/mii.4">mii(4)</a>.

Line 181

<li>Start of the vax port resurrection.

<li>Fix more i386 isadmaattach bugs. At least 2GB of memory on an i386 now works.

<li>Avoid divide by zero in igmp networking code.

<li>In <a href="https://man.openbsd.org/mail.1">mail(1)</a>, make "new" count after an "inc" command reflect the new messages, as in SunOS.

<li><a href="https://man.openbsd.org/ktrace.2">ktrace(2)</a> no longer follows symbolic links.

<li>Repair <a href="https://man.openbsd.org/adosfs.8">adosfs(8)</a>.

<li>The damned <a href="https://man.openbsd.org/hifn.4">hifn(4)</a> always dealing with aligned data causes even more of a fuss.

Line 222

<li>Split <a href="https://man.openbsd.org/fxp.4">fxp(4)</a> and <a href="https://man.openbsd.org/dc.4">dc(4)</a> for <a href="https://man.openbsd.org/pci.4">pci(4)</a> and <a href="https://man.openbsd.org/cardbus.4">cardbus(4)</a>.

<li>In <a href="https://man.openbsd.org/ktrace.2">ktrace(2)</a>, if user does a large IO operation, split the loggin to avoid <a href="https://man.openbsd.org/kmem.4">kmem(4)</a> starvation.

<li>Make <a href="https://man.openbsd.org/nfsstat.1">nfsstat(1)</a> on a live system use <a href="https://man.openbsd.org/sysctl.3">sysctl(3)</a> instead of <a href="https://man.openbsd.org/kvm.3">kvm(3)</a> snooping.

<li>Set <a href="https://man.openbsd.org/mii.4">mii(4)</a> parameters for all variants of <a href="https://man.openbsd.org/xl.4">xl(4)</a>, <a href="https://man.openbsd.org/cardbus.4">cardbus(4)</a> models.

<li>scsi <a href="https://man.openbsd.org/cd.4">cd(4)</a> detach is now possible.

<li>Do even more scsi device locking via common routines.

<li>In <a href="https://man.openbsd.org/make.1">make(1)</a>, report errors with a Makefile line number, making large Makefile debugging much easier.

<li>Significantly cleanup the <a href="https://man.openbsd.org/isa.4">isa(4)</a>, <a href="https://man.openbsd.org/pci.4">pci(4)</a>, <a href="https://man.openbsd.org/isapnp.4">isapnp(4)</a>, and related manual pages, making it easier to see what we currently support.

<li>Deal with byte-order challenged Compaq laptops.

<li>Fix memory leaks in <a href="https://man.openbsd.org/sshd.8">sshd(8)</a>.

Line 302

<li><a href="https://man.openbsd.org/ahc.4">ahc(4)</a> now supports AHA-29160 and other Ultra160 variants.

<li>USB <a href="https://man.openbsd.org/umodem.4">umodem(4)</a> support.

<li>USB <a href="https://man.openbsd.org/umass.4">umass(4)</a> driver. Works with various devices, but does not support disconnection yet.

<li>Support hmac processing in <a href="https://man.openbsd.org/hifn.4">hifn(4)</a>.

<li><a href="https://man.openbsd.org/curses.3">ncurses-5.0-20000401</a>

<li>Put an expert mode into <a href="https://man.openbsd.org/disklabel.8">disklabel(8)</a>, that hides a lot of details. But most of the interface remains 100% the same.

<li>Protocol 2 support in <a href="https://man.openbsd.org/ssh.1">ssh(1)</a> and <a href="https://man.openbsd.org/sshd.8">sshd(8)</a>.

Line 412

<li>Add -m parameter to <a href="https://man.openbsd.org/strings.1">strings(1)</a>.

<li>Add <a href="https://man.openbsd.org/getifaddrs.3">getifaddrs(3)</a>.

<li>Permit enlarging of msgbuf on the various architectures.

<li>On sun4m machines, replace .{u,}{mul,div,mod} functions with faster versions using the new sun4m instructions. A very significant performance improvement.

<li>Add <a href="https://man.openbsd.org/fseeko.3">fseeko(3)</a> and <a href="https://man.openbsd.org/ftello.3">ftello(3)</a> interfaces.

<li>Two TCP SACK fixes -- SACK now appears to be completely reliable.

<li>Optimize <a href="https://man.openbsd.org/bridge.4">bridge(4)</a> code by allocating less mbufs.

Line 440

<li>Y2K repairs in <a href="https://man.openbsd.org/cvs.1">cvs(1)</a>.

<li>Let weak symbols take precedence over second hand symbols in <a href="https://man.openbsd.org/ld.1">ld(1)</a>.

<li><a href="https://man.openbsd.org/wx.4">wx(4)</a> driver supporting the Intel 82452 gigabit ethernet card.

<li>Support hundreds of interfaces in <a href="https://man.openbsd.org/dhclient.8">dhclient(8)</a> and <a href="https://man.openbsd.org/dhcpd.8">dhcpd(8)</a>.

<li>texinfo 4.0

<li>Split i386 memory <16MB into it's own freelist, permitting large memory machines to work better.

<li>New <a href="https://man.openbsd.org/fhopen.2">fhopen(2)</a>, <a href="https://man.openbsd.org/fhstat.2">fhstat(2)</a>, and <a href="https://man.openbsd.org/fhstatfs.2">fhstatfs(2)</a> system calls to easier support userland filesystems.

Line 448

<li><a href="https://man.openbsd.org/gdt.4">gdt(4)</a> driver for the ICP-Vortex RAID card series.

<li>Update to FreeBSD <a href="https://man.openbsd.org/newfs_msdos.8">newfs_msdos(8)</a>, which can support hard drives too

<li>New OpenBSD <a href="art1.html">art page</a>.

<li>Updates to the <a href="https://man.openbsd.org/lmc.4">lmc(4)</a> device driver.

<li><a href="https://man.openbsd.org/uaudio.4">uaudio(4)</a> support.

<li><a href="https://man.openbsd.org/ti.4">ti(4)</a> also supports Farallon PN9000SX.

<li><a href="https://man.openbsd.org/curses.3">ncurses-5.0-20000205</a>.

<li><a href="https://man.openbsd.org/adw.4">adw(4)</a> now supports Advansys U2W scsi cards.

<li>Further sparc pmap improvements.

<li>Allow <a href="https://man.openbsd.org/ssh-keygen.1">ssh-keygen(1)</a> to be used for generating signatures of any <a href="https://man.openbsd.org/ssh.1">ssh(1)</a> control file.

<li>In sparc port, handle SM30 specially because it starts up with the cache running.

<li>import <a href="https://man.openbsd.org/usbdevs.8">usbdevs(8)</a>.

Line 485

<li>Arrange so that <a href="https://man.openbsd.org/sshd.8">sshd(8)</a> does not do port forwarding until shell successfully starts.

<li>Repair a stupid cache-lockdown bug in the sparc pmap.

<li>Repair memory leak in <a href="https://man.openbsd.org/freeaddrinfo.3">freeaddrinfo(3)</a>.

<li>Significant code shrinkage in <a href="https://man.openbsd.org/ipsec.4">IPsec(4)</a>, as most AH and ESP code starts sharing more subfunctions.

<li>Enable ipv6 support in <a href="https://man.openbsd.org/rsh.1">rsh(1)</a>, <a href="https://man.openbsd.org/rlogin.1">rlogin(1)</a>, <a href="https://man.openbsd.org/rshd.8">rshd(8)</a>, and <a href="https://man.openbsd.org/rlogind.8">rlogind(8)</a>.

<li>Fix <a href="https://man.openbsd.org/rcmd.3">rcmd(3)</a>, <a href="https://man.openbsd.org/iruserok.3">iruserok(3)</a>, and <a href="https://man.openbsd.org/ruserok.3">ruserok(3)</a> to be IPv6 capable, also add more address family independent routines: <a href="https://man.openbsd.org/rcmd_af.3">rcmd_af(3)</a> and <a href="https://man.openbsd.org/iruserok_sa.3">iruserok_sa(3)</a>.

<li>Handle MVME1x2 boards with only one ZS serial chip.

Line 508

<li>Make application mode arrow keys work in <a href="https://man.openbsd.org/ksh.1">ksh(1)</a>.

<li>Protocol independence added to <a href="https://man.openbsd.org/bindresvport.3">bindresvport(3)</a>.

<li><a href="https://www.openssh.com">OpenSSH</a> version 1.2.2 released.

<li>Lots of <a href="https://man.openbsd.org/ipsec.4">IPsec(4)</a> pfkey improvements.

<li>Repair exception handling in <a href="https://man.openbsd.org/gcc.1">gcc(1)</a> i386 position independent code.

<li><a href="https://man.openbsd.org/curses.3">ncurses-5.0-20000122</a>

<li>Don't allow time to be set far forwards and thus wrap, and a warn for time reversing if <a href="https://man.openbsd.org/securelevel.7">securelevel(7)</a> > 1.

Line 523

<li>DRIVER IMPROVEMENT: Intel <a href="https://man.openbsd.org/fxp.4">fxp(4)</a> cards with <a href="https://man.openbsd.org/nsphy.4">nsphy(4)</a> could not negotiate and maintain 100mbit link. <a href="errata26.html#nsphy">A source code patch is available</a>.

<li>Fix a buffer overflow in the <a href="https://man.openbsd.org/boot_i386.8">i386 bootblocks</a>!

<li>Fix <a href="https://man.openbsd.org/vi.1">vi(1)</a> recover script to use sysopen(), to avoid magic in perl open().

<li>Fix race condition in <a href="https://man.openbsd.org/make.1">make(1)</a> (only applies to make -j, which noone in OpenBSD ever uses).

<li>Reduce console loggin in <a href="https://man.openbsd.org/sshd.8">sshd(8)</a>.

<li>Fix <a href="https://man.openbsd.org/sshd.8">sshd -i</a>.

<li>SECURITY FIX: Systems with procfs enabled and mounted contain a root hole due to a tricky exploit. <a href="errata26.html#procfs">A source code patch is available</a>.

Line 559

<li>Fix an obscure bug in <a href="https://man.openbsd.org/ld.1">ld(1)</a> that caused it to treat directory names called "lib" differently.

<li>Y2K fix for a <a href="https://man.openbsd.org/groff.1">groff(1)</a> macro.

<li>Remove gifconfig(8); replaced by syntax in <a href="https://man.openbsd.org/ifconfig.8">ifconfig(8)</a>.

<li>Show problematic expressions in <a href="https://man.openbsd.org/m4.1">m4(1)</a>'s expr error messages.

<li>Recursion depth control in <a href="https://man.openbsd.org/gre.4">gre(4)</a>, similar to what is in <a href="https://man.openbsd.org/gif.4">gif(4)</a>.

<li>Various cleanups are happening to the netipx codebase.

<li>Fix Promise Ultra/66 and SiS 5513 pciide support.

Line 605

<li>Fix a bug in <a href="https://man.openbsd.org/smtpd.8">smtpd(8)</a>.

<li>Make ssh IPV6 clean. KerberosIV only works on a v4 connection.

<li>Fix mbuf out-of-bounds write which caused great grief for NFSv2 in an INET6 kernel.

<li>Add rmoption/rmoptions command to <a href="https://man.openbsd.org/config.8">config(8)</a>, thus permitting a config file to include GENERIC and then remove things.

<li>Various small improvements and fixes to <a href="https://man.openbsd.org/ssh.1">ssh(1)</a>.

<li>Fix <a href="https://man.openbsd.org/pthreads.3">pthreads(3)</a> handling on the sparc.

<li>Using weak symbols, support a real libpthread.

Line 643

<li>Honour the ddb.panic sysctl better.

<li>Enable scopeid hack in <a href="https://man.openbsd.org/ifconfig.8">ifconfig(8)</a>, <a href="https://man.openbsd.org/ping6.8">ping6(8)</a>, and <a href="https://man.openbsd.org/netstat.1">netstat(1)</a>.

<li>Replace NRL get{addr,name}info() with KAME get{addr,name}info() in libc.

<li>Fix a terminfo problem relating to unset capabilities.

<li>More ISA PnP NE2000 clones - see <a href="https://man.openbsd.org/ne.4">ne(4)</a>

<li>TCP new reno

<li>Fix IP multicast kernel panic

Line 717

<li>Fix a buffer overflow in <a href="https://man.openbsd.org/dhclient.8">dhclient(8)</a>.

<li>Fix two crashes in <a href="https://man.openbsd.org/awk.1">awk(1)</a>.

<li>Fix off-by-one in <a href="https://man.openbsd.org/apply.1">apply(1)</a>.

<li>Fix bug in <a href="https://man.openbsd.org/pr.1">pr(1)</a>.

<li>Make soft updates mostly work with UVM.

<li>SECURITY FIX: The USA version of the ssl library package, called sslUSA26, contained buffer overflows. <a href="errata26.html#sslUSA">A binary patch is available for people who installed before December 3</a>.

<li>Remove ctm(1) from the src tree -- look for it in ports now.

Line 748

<li>Numerous <a href="https://man.openbsd.org/ssh.1">ssh(1)</a> and <a href="https://man.openbsd.org/sshd.8">sshd(8)</a> improvements... too many to mention.

<li>Newer version of the <a href="https://man.openbsd.org/isp.4">isp(4)</a> driver.

<li>Fix a bug in <a href="https://man.openbsd.org/rarpd.8">rarpd(8)</a>.

<li>Add support for SIGIO to lms(4), pms(4), and mms(4).

<li>Fix two bugs in info(1).

<li>select on pipes was broken, and occasionally someone would notice it (in particular rsync).

<li>Use <a href="https://man.openbsd.org/mkstemp.3">mkstemp(3)</a> in <a href="https://man.openbsd.org/crontab.1">crontab(1)</a>.

Line 764

<li>Permit kernel to compile without <a href="https://man.openbsd.org/ffs.3">FFS</a> once again.

<li>More links to man pages.

<li>Bug fixes to <a href="https://man.openbsd.org/rl.4">rl(4)</a> and <a href="https://man.openbsd.org/tx.4">tx(4)</a> driver.

<li>More <a href="https://man.openbsd.org/atapiscsi.4">ATAPI</a> disk fixes (may come as a patch file later).

<li>Other misc <a href="https://man.openbsd.org/ssh.1">ssh(1)</a> improvements.

<li>RSA key fingerprints in the <a href="https://man.openbsd.org/ssh.1">ssh(1)</a> commands.

<li>Do ANSI cursor save/restore in i386 <a href="https://man.openbsd.org/i386/pcvt.4">pcvt(4)</a> driver.

Line 821

<li>In <a href="https://man.openbsd.org/ssh.1">ssh</a>, use <a href="https://man.openbsd.org/ssl.8">libssl(8)</a> md5 routines instead of our libc routines.

<li>Disassociate interfaces from <a href="https://man.openbsd.org/ipnat.8">ipnat(8)</a> after they've been removed from the interface list.

<li>Make ASYNC pipes capable of generating SIGIO.

<li>Emulate FreeBSD F[GS]ETOWN.

<li>Fix some further ARP problems in <a href="https://man.openbsd.org/bridge.4">bridge(4)</a>.

<li>Fix <a href="https://man.openbsd.org/scp.1">scp(1)</a> counters for > 1 hour.

<li>Support LMC1200 in <a href="https://man.openbsd.org/lmc.4">lmc(4)</a>.