Annotation of www/plus.html, Revision 1.446
1.14 deraadt 1: <!DOCTYPE HTML PUBLIC "-//IETF//DTD HTML Strict//EN">
2: <html>
3: <head>
1.424 deraadt 4: <title>OpenBSD-current changes</title>
1.14 deraadt 5: <link rev=made href=mailto:www@openbsd.org>
6: <meta name="resource-type" content="document">
7: <meta name="description" content="the main OpenBSD page">
8: <meta name="keywords" content="openbsd,main">
9: <meta name="distribution" content="global">
1.59 deraadt 10: <meta name="copyright" content="This document copyright 1996 by OpenBSD.">
1.14 deraadt 11: </head>
12:
1.64 downsj 13: <BODY BGCOLOR="#FFFFFF" TEXT="#000000" LINK="#23238E">
1.14 deraadt 14:
1.292 pauls 15: <img alt="[OpenBSD]" height=30 width=141 SRC="images/smalltitle.gif">
1.64 downsj 16:
17: <p>
1.424 deraadt 18: <h2>Changes made between OpenBSD 2.5 and OpenBSD-current</h2>
1.14 deraadt 19:
20: <p>
1.29 deraadt 21: This is a partial list of the major machine independent changes
22: (ie. these are the changes people ask about most often). Port
23: specific changes have also been made, and are sometimes mentioned
24: in the pages for the specific <a href=plat.html>ports</a> if you
1.392 deraadt 25: are interested in further port-specific details. Many ports
1.29 deraadt 26: have had architecture-specific enhancements relative to NetBSD,
27: but when they do not they certainly have plenty of platform-independent
28: changes, starting with those listed below..
1.14 deraadt 29:
1.17 deraadt 30: <p>
1.185 deraadt 31: Note: <font color=#e00000>Problems for which patches exist are marked in red</font>.
32:
33: <p>
1.186 deraadt 34: <h3>
1.424 deraadt 35: <a href=plus20.html>For changes leading up to OpenBSD 2.0, click here</a>.
1.240 deraadt 36: <br>
1.424 deraadt 37: <a href=plus21.html>For changes leading up to OpenBSD 2.1, click here</a>.
1.186 deraadt 38: <br>
1.424 deraadt 39: <a href=plus22.html>For changes leading up to OpenBSD 2.2, click here</a>.
1.280 deraadt 40: <br>
1.424 deraadt 41: <a href=plus23.html>For changes leading up to OpenBSD 2.3, click here</a>.
1.240 deraadt 42: <br>
1.424 deraadt 43: <a href=plus24.html>For changes leading up to OpenBSD 2.4, click here</a>.
1.352 deraadt 44: <br>
1.424 deraadt 45: <a href=plus25.html>For changes leading up to OpenBSD 2.5, click here</a>.
1.419 deraadt 46: <br>
1.424 deraadt 47: <a href=plus.html>For changes in OpenBSD-current, click here</a>.
1.422 deraadt 48: <br>
1.186 deraadt 49: </h3>
50:
51: <hr>
1.280 deraadt 52:
1.186 deraadt 53: <p>
1.422 deraadt 54: <h3><font color=#0000e0>We are working on OpenBSD-current.</font></h3><p>
55: <ul>
1.446 ! deraadt 56: <li>Implement more linux compat ioctl's.
! 57: <li>Undo recent tcp_input changes which caused crashes.
! 58: <li>Fix panic bug in readdisklabel() on several architectures.
! 59: <li>Improve IPSEC SA hashing function.
! 60: <li>New mii code that does async negotiation.
! 61: <li>Default ksh(1) and sh(1) to emacs editing mode.
! 62: <li>Generalize bc wrapper program.
! 63: <li>Move /etc/host.random to /var/db.
! 64: <li>In ipsec, demand keying for PF_KEY.
! 65: <li>In disklabel(8), put in check for architectures that require partition a to start at sector 0.
! 66: <li>For sparc svr4 emulation, put sun4X cpu class into SVR4_SI_PLATFORM.
! 67: <li>pdksh-5.2.14
! 68: <li>Introduce fdremove() kernel API; makes fdalloc() faster by making sure fd_freefile is correct.
! 69: <li>Some small improvements to adduser(8) and rmuser(8).
! 70: <li>pcmcia wavelan driver, wi(4).
! 71: <li>Extend pcmcia IO space.
! 72: <li>ncurses-990710
! 73: <li>Fix a SIGSEGV in vi(1).
1.444 deraadt 74: <li>Many man page improvements.
1.445 aaron 75: <li>Newer version of isakmpd(8).
1.444 deraadt 76: <li>Support PAGER properly in pkg_install(8).
77: <li>Fix an ipsec_in_use out-of-sync condition.
78: <li>Add support for TCP MD5 (RFC 2385) option called TCP_SIGNATURE used for authenticating BGP sessions.
1.443 deraadt 79: <li>Support SIGUSR1 in init(8), used by i386 keyboard halt code, and make init(8) smart enough to run /etc/rc.shutdown
80: <li>On i386 pcvt console, have CTRL-ALT-DEL sent a SIGUSR1 to init.
81: <li>Improve ipf.conf file parsing in ipf(8).
82: <li>New -q option for tar(1).
83: <li>ncurses-5.0-990703
84: <li>For identd(8) token support, constrain characters in the tokens more.
85: <li>Have the resolver ignore SIGs in the answer section for now.
86: <li>Many more man page tweaks.
87: <li>Use getprotobynumber(3) in fstat(8)
88: <li>SVR4 emulation fixes to systeminfo() system call.
89: <li>m_apply() function permits a function to be run on an mbuf.
90: <li>lmc(4) T1/T3 driver.
91: <li>tzcode 1999d.
92: <li>Support nullfs in fstat(1).
93: <li>More man page improvements.
94: <li>Fix a bug in savecore(8).
1.442 deraadt 95: <li>Add joliet support to the iso9660 filesystem.
96: <li>Improve libm man pages.
97: <li>Split out more crypto algorithm knowledge from the actual IPSEC engine.
98: <li>Fix bpf attachment of bridges.
99: <li>Fix arc4random(3) to still work correctly inside a chroot space, by adding a sysctl somewhat equivelant to /dev/arandom.
1.441 deraadt 100: <li>Permit tcpdump(8) of address-less interfaces.
101: <li>ncurses version of tput, finally.
1.443 deraadt 102: <li>More man page improvements.
1.441 deraadt 103: <li>Improvements to many pci ethernet drivers.
104: <li>ncurses-5.0-990626
105: <li>Add net_addrcmp(3) to libc.
106: <li>Add getaddrinfo(3), getnameinfo(3), if_indextoname(3), if_nameindex(3), and if_nametoindex(3) to libc.
107: <li>In ksh(1), avoid reusing fd 0-2 even moreso than before, since ksh caches
108: open files.
109: <li>Improved SYSV shared memory support.
110: <li>ESS audio driver.
111: <li>Move sparc bootblocks in memory, because possible kernel sizes have gone up.
112: <li>rangelan2 wireless network pcmcia driver.
113: <li>Split out ipsec crypto transform handling.
114: <li>egcs 990608
115: <li>Return to UDP NFS until TCP NFS is properly fixed.
116: <li>Fix breakpoint continues on the sparc.
117: <li>Constrain strlcat(3) from walking past the specified length.
118: <li>Fixed overflow issue in edquota(8).
1.440 espie 119: <li>Fix PIC label handling code in i386 as(1).
1.439 deraadt 120: <li>ncurses-5.0-990614
121: <li>Handle multicast packets in ipf, too.
122: <li>pdksh 5.2.13.7
123: <li>Improvements to units(1).
124: <li>In c++ mode, define NULL to be __null for better type checking.
125: <li>Remove TCPCOOKIE stuff, which never worked in differentially SYN-filtering environments.
126: <li>In various programs, handle PAGER environment variable according XPG.
127: <li>Some large partition fixes in scan_ffs(8).
128: <li>Bump maximum number of sockets in X server to 128.
1.438 deraadt 129: <li>Return ICMP_UNREACH_PROTOCOL for unimplemented protocols.
1.436 deraadt 130: <li>Fix an ipsec tdb_delete() bug.
131: <li>Replace pipe() in libc and kernel with new version which does the data copy in kernel, making EFAULT possible.
132: <li>Do not leak file descriptors in socketpair(2).
1.437 espie 133: <li>Propagate more build variables in the gnu sub-tree.
1.435 deraadt 134: <li>Add struct sockaddr_storage per RFC2553.
135: <li>Drop a volatile into the ncr(4) driver; who knows how it worked before.
136: <li>Crank sparc DFLDSIZ to 24MB.
137: <li>Make adjtime(2) return an EFAULT for a bad olddelta ptr.
138: <li>Permit non-broadcast replies in dhclient(8).
139: <li>ncurses-4.2-990605
140: <li>In sed(1), make 'G' create a newline if the hold buffer is empty.
141: <li>Add dot_quad_addr_new() API to libwrap, which uses inet_aton(3) instead of inet_addr(3), and hence can handle masks of 255.255.255.255.
142: <li>Sparc cs4231 audio support (SS5 audio).
143: <li>Use inet_aton(3) instead of inet_addr(3) in many programs.
144: <li>Use mkstemp(3) in httpd(8).
145: <li>In the resolver, permit '/' in CNAMES to PTRs, same as forward references permit.
146: <li>Use __builtin_next_arg() for va_start(), on i386 and m68k, to handle unaligned stdarg processing.
147: <li>Support subject inclusion in vacation(1).
148: <li>In ipnat, decode interface aliaseses before hostnames.
149: <li>Handle misaligned file struct's coming out of the KERN_FILE sysctl(3) call.
1.434 deraadt 150: <li>More isakmpd(8) improvements.
151: <li>Use auto mode by default in ukphy.
152: <li>Avoid gcc fixinc (We do not want to run it, and even 1 second of machine time skew would screw up the previous avoidance tactic).
153: <li>Another memory leak fix in the ipsec kernel code.
154: <li>Change struct statfs use in the kernel, so that mount(8) can print more info.
155: <li>For NFSv3, prefer TCP connections.
156: <li>Fix a few more mkstemp(3) checks.
1.437 espie 157: <li>Make install(1) compare work for files > 8G in size.
1.434 deraadt 158: <li>Tons of man page improvements.
159: <li>For crontab(1) and vipw(8), check file size change as well as mtime to detect change.
160: <li>Better headphone/speaker handling in am7930 driver on sparc.
1.433 deraadt 161: <li>Implement DLT_RAW, DLT_SLIP, and DLT_PPP in bpf
162: <li>egcs replaces gcc
163: <li>Some improvements to the libc_r threading code.
164: <li>Further keynote documentation improvements.
165: <li>Move bsd.port.mk and friends into the ports tree.
166: <li>On hp300, handle hil configuration more robustly.
167: <li>Numerous -mandoc man page upgrades.
168: <li>Permit mixed PIC/pic relocations on the sparc.
169: <li>Change bridge code to use a NETISR. Significant performance improvement.
170: <li>Set close-on-exec flag in vi, on files that are opened.
171: <li>*NULL dereference in wall(1).
172: <li>Permit threading using libutil/pty.c
173: <li>Fix exit code in sa(8).
174: <li>Dynamically allocate memory in sort(1), so that -k has no limit.
175: <li>Correct handling of out-of-window SYNs in our TCP code.
1.432 deraadt 176: <li>Fix poll(2) return value.
177: <li>Add Keynote trust management system.
178: <li>Support mac68k Classic II video.
179: <li>swapctl(8) and the neccessary kernel support.
180: <li>Longer delay in the i386 pms(4) probe routine, for Thinkpads.
181: <li>Correct some DTR handling in pccom(4).
182: <li>Add <strong>-p</strong> flag to encrypt(1).
183: <li>Newer version of bktr(4) driver.
184: <li>ncurses-4.2-990516
185: <li><font color=#e00000><strong>Correct some realloc(3) misuses in the fts(3) routines.<a href=errata.html#fts>A patch is available</a></strong></font>.
186: <li>Add xe(4) xircom ethernet driver.
187: <li>Add support for static arp entries that cannot be overwritten.
188: <li>Many man page fixes.
189: <li>Numerous performance and reliability fixes to isakmpd(8) and IPSEC.
190: <li>Some more pthreads fixes.
191: <li>Fix blowfish CBC mode.
192: <li>Fix some more ipsec and tcp interaction bugs.
193: <li>In vmstat(8), increase width of -i field.
194: <li>Final unicast check ethernet driver fixes for bridging.
195: <li>Fix bounds control in msgs(1).
196: <li>Fix 'X' check in gcc printf format checker.
197: <li>Fix divide by zero in libcurses.
1.431 deraadt 198: <li><font color=#e00000><strong>A reliability patch for TCP over IPSEC ESP tunnels. <a href=errata.html#ipsec1>A patch is available</a></strong></font>.
199: <li>Improvements to the ss(4) driver.
200: <li>Fix various endian related problems in nm(1), ranlib(1), strip(1), and size(1).
201: <li>Do not rotate kerberos logs using newsyslog.conf
202: <li>Fix xxsize() routines so that they do not call xxopen() and xxclose().
203: <li>On i386, handle apm segments in low memory.
204: <li>Add libcurses++.
205: <li>ncurses-4.2-990424
206: <li>More improvements to isakmpd(8), and ppp(8).
207: <li>In sparc cgsix(4) driver, turn off sync so that monitors will go into standby.
208: <li>Various improvements to the xl(4) driver.
209: <li>Repair TIOCFLUSH use in telnet(1).
210: <li>Fix an unlink related bug in cp(1).
211: <li>For sparc, delay in cpu-forced power-down, so that serial port output does not get garbled.
1.430 deraadt 212: <li>Move perl lib files to /usr/libdata/perl5.
213: <li>For make(1), permit embedded : or ! in target names.
214: <li>Better range checking in inet_addr(3) functions.
215: <li>gzip 1.2.4a
216: <li>Support Vadem pcmcia controllers.
217: <li>Add 3p man page sub-tree for perl pages.
218: <li>In ls(1), defer conversion for non-printables till after symbolic link lookup.
219: <li>For msdosfs, do not require the boot signatures in a filesystem.
1.428 deraadt 220: <li>Add support for new pipes to fstat(8).
221: <li>Newer version of AFS code.
222: <li>perl5.005_03
223: <li>Y2K improvement in shutdown(8).
224: <li>solve blocking daemon problem in ftpd(8).
225: <li>Check for failure of strdup(3) in pax(1).
226: <li>Greater care in tail(1), when going backwards.
227: <li>Add wdt(4) driver for Industrial Computer Source PCI-WDT50x watchdog timers.
1.429 alex 228: <li>Implement <strong>-U username</strong> in ps(1).
1.428 deraadt 229: <li>Add "verbose" command to boot_config(8).
230: <li>Check correct argument in sliplogin(8).
231: <li>New kernel hashinit().
232: <li>More ppp(8) improvements and bug fixes.
233: <li>More isakmpd(8) improvements and bug fixes.
1.427 deraadt 234: <li>In calendar(1), fix offset bug for yearly events.
235: <li><font color=#e00000><strong>A reliability patch for ext2fs. <a href=errata.html#bmap_trap>A patch is available</a></strong></font>.
236: <li>Repair a mis-handling of non-terminated utmp strings in w(1).
237: <li>m68k optimized asm version of strlcpy(3).
1.426 deraadt 238: <li>Do not accept incoming packets on a down interface.
239: <li>More strict isapnp detection for the isa ep(8) cards.
240: <li>kcore handling for the m68k ports.
1.425 deraadt 241: <li><font color=#e00000><strong>A serious reliability patch for the powerpc port, regarding traps and signals. <a href=errata.html#powerpc_trap>Patches are available</a></strong></font>.
242: <li>Support power-down mode in the mac68k port.
243: <li>Fix a retransmission problem in tcp_newreno.
244: <li>Fix a sequence wraparound bug in very large tcp transfers.
245: <li>Greater care with arguments in pwd_mkdb(8).
246: <li>Support the -susv2 macro in nroff tmac doc-syms.
247: <li>Save a copy of the dmesg(8) output in /var/run/dmesg.boot.
1.423 deraadt 248: <li>Improve ddb ps output.
249: <li>Repair filesystem mounting failure message in mount_msdos(8).
250: <li>Merge IP-in-IP tunnel code so that both MROUTING and IPSEC versions work together, properly.
251: <li>Do not let calendar(1) assume that it is run as root.
252: <li>Fix /tmp cleanup code in lynx(1).
253: <li>Move ipfstat(8) output files to /var/run to avoid a race.
254: <li>Reenable TCP_SACK and TCP_FACK, so that development cycle can test them sufficiently.
1.422 deraadt 255: <li>Various man page fixes.
256: <li>Various isakmpd(8) fixes and improvements.
257: <li>Fix probing of ISA ex(4) cards.
258: <li>More amiga keymaps.
259: <li>Add yyfix(1), from 4.4BSD.
260: <li>Merge mkfifo into mknod, so that mknod ends up having support for the <strong>-p</strong> option.
261: <li>Fix a output buffer overflow in msgrcv(2).
262: <li>Fix odbm support and permit opening a zero-length hash file.
1.423 deraadt 263: <li>new true awk, April 16 release.
1.422 deraadt 264: <li>Support sparc xbox sbus expansion box.
265: <li>Bug fixes to sparc spif(4), hme(4), be(4) drivers.
266: <li>Updated distrib/notes which shipped with the 2.5 release.
267: </ul>
268: <p>
1.203 deraadt 269:
1.95 deraadt 270: This list mentions mostly platform-independent changes. For a list of changes
271: made in a particular platform, please check the page for that platform. If you
272: find them not listed there, the changes are either (1) not being documented or
273: (2) are documented here.<br><br>
1.14 deraadt 274:
275: <hr>
1.424 deraadt 276: <p>
277: <h3>
278: <a href=plus20.html>For changes leading up to OpenBSD 2.0, click here</a>.
279: <br>
280: <a href=plus21.html>For changes leading up to OpenBSD 2.1, click here</a>.
281: <br>
282: <a href=plus22.html>For changes leading up to OpenBSD 2.2, click here</a>.
283: <br>
284: <a href=plus23.html>For changes leading up to OpenBSD 2.3, click here</a>.
285: <br>
286: <a href=plus24.html>For changes leading up to OpenBSD 2.4, click here</a>.
287: <br>
288: <a href=plus25.html>For changes leading up to OpenBSD 2.5, click here</a>.
289: <br>
290: <a href=plus.html>For changes in OpenBSD-current, click here</a>.
291: <br>
292: </h3>
293:
294: <hr>
1.292 pauls 295: <a href="index.html"><img height=24 width=24 src=back.gif border=0 alt=OpenBSD></a>
1.14 deraadt 296: <a href=mailto:www@openbsd.org>www@openbsd.org</a>
1.446 ! deraadt 297: <br><small>$OpenBSD: plus.html,v 1.445 1999/07/08 22:37:54 aaron Exp $</small>
1.14 deraadt 298:
299: </body>
300: </html>