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* Update major version.shin2000-02-121-0/+2
| | | | | | | | | | Now libwrap depends on libc.so.4, so needs to update the major version. Without this, old binaries which use libwrap and build with libc.so.3 will coredump on recent 4.0. Approved by: jkh Reviewed by: markm
* Document the support in the kernel for hardware debug registers on theobrien2000-02-121-1/+20
| | | | | | ix86 platform which allows for hardware watchpoints, etc... Submitted by: Brian Dean <brdean@unx.sas.com>
* Add functions which allow i/o memory to be accessed without forcing adfr2000-02-122-5/+26
| | | | | | memory barrier (needed for XFree86 4.0). Approved by: jkh
* Document mixpasswordcase here as well as in passwd.1nik2000-02-111-0/+3
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* Add more dual stack consideration.shin2000-02-101-1/+5
| | | | | | | | -Should not error return when rresvport_af() failed for one of dest addrs resolved by getaddrinfo(). Should retry until all dest addr fail. Approved by: jkh
* Let getaddrinfo() and related functions supports traditional IPv4 formatshin2000-02-102-4/+10
| | | | | | | | | | | | | | | | | | | | | | | (shortend format, etc) Current KAME getaddrinfo() supports only d.d.d.d format IPv4 addr. But traditionally inet_aton() and etc support other formats. (shortend format and octal/deciaml/hex format) Aboud this, -As far as the discussion on freebsd-current, many people think traditional format should also be supported by getaddrinfo(). -X/Open spec requires getaddrinfo() also support those traditional IPv4 format. -RFC2553 say nothing about it. -As the result of confirmation in ietf/ipng list, there is no clear concensus yet, and the reply was, "RFC2553 update and X/Open spec will be in sync" So takeing these conditions into account, I think getaddrinfo() should also support traditional IPv4 format. Specified by: Marc Schneiders <marc@oldserver.demon.nl> Approved by: jkh
* Replace the existing documentation for ``KERN_QUANTUM'' with a morechris2000-02-101-4/+2
| | | | descriptive (and generally more useful) explanation.
* IPv6 scoped addr format is changed as recent KAME change.shin2000-02-092-6/+16
| | | | | | | | | | | | | | KAME scoped addr format is changed recently. before: addr@scope now: scope%addr Because the end of IPv6 numeric addr is tend to be truncated in `netstat -rn ` output, so placing scope part at starting of addr will be convenient. Approved by: jkh Obtained from: KAME project
* There is a problem in that one cannot use ctype.h at the same time as partsobrien2000-02-082-49/+145
| | | | | | | | | | | | | | of the C++ stdlib. Our ctype.h uses symbols of the form _<X> to denote the various character classes. Our ctype.h also extends the usual ctype.h offering by adding the "_T" (special) class. Problem is parts of the STL also use the symbol "_T" as its parameterized type. These two uses are incompatible. Thus change the form of the symbols used in ctype to something that fixes the current problem and is less likely to cause conflicts in the future. Requested by: Tomoaki NISHIYAMA <tomoaki@biol.s.u-tokyo.ac.jp> Ok'ed by: JKH
* Revert part of the last commit, remove {g|s}etflags from the libcjoe2000-02-051-4/+2
| | | | | | | | | | | | | | | | | | | | | | | | | interface, and statically link them to the programs using them. These functions, upon reflection and discussion, are too generically named for a library interface with such specific functionality. Also the api that they use, whilst ok for private use, isn't good enough for a libc function. Additionally there were complications with the build/install-world process. It depends heavily upon xinstall, which got broken by the change in api, and caused bootstrap problems and general mayhem. There is work in progress to address future problems that may be caused by changes in install-chain tools, and better names for {g|s}etflags can be derived when some future program requires them. For now the code has been left in src/lib/libc/gen (it started off in src/bin/ls). It's important to provide library functions for manipulating file flag strings if we ever want this interface to be adopted outside of the source tree, but now isn't necessarily the right moment with 4.0-release just around the corner. Approved: jkh
* Missing tcp_wrapper IPv6 support seemed to be a bug, so commit it.shin2000-02-031-0/+1
| | | | | | | | | | | | | | | | | | | | | | | Now when tcp_wrapper is enabled by inetd -wW, several accesses which should be permitted are refused only for IPv6, if hostname is used to decide the host to be allowed. IPv6 users will be just upset. About security related concern. -All extensions are wrapped by #ifdef INET6, so people can completely disable the extension by recompile libwrap without INET6 option. -Access via IPv6 is not enabled by default. People need to enable IPv6 access by changing /etc/inetd.conf at first, by adding tcp6 and/or tcp46 entries. -The base of patches are from KAME package and are actually daily used for more than a year in several Japanese IPv6 environments. -Patches are reviewed by markm. Approved by: jkh Submitted by: Hajimu UMEMOTO <ume@mahoroba.org> Reviewed by: markm Obtained from: KAME project
* Set libipsec shared library number to 0shin2000-02-031-0/+2
| | | | | | | | | When libipsec library is created, no SHLIB numbers are specified in the Makefile. Then the library version was set to 2.(by default?) So change it to 0. For now it should not be problem, because the contents are same. I'll also prepare an entry for UPDATING.
* The flags PKT_ALIAS_PUNCH_FW and PKT_ALIAS_PROXY_ONLY were botharchie2000-02-021-1/+1
| | | | | | | being defined as 0x40. Change the former to be 0x100. Submitted by: Erik Salander <erik@whistle.com> Approved by: jkh
* Mention what PKT_ALIAS_PROXY_ONLY does.brian2000-02-021-1/+6
| | | | Prompted by: archie
* sync iruserok() extension API with other BSDsshin2000-02-011-28/+53
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Some of rcmd related function is need to be updated to support IPv6. Some of them are already updated as standard document. But there is also several de-facto functions and they are not listed in standard documents. They are, iruserok() (used by rlogind, rshd) ruserok() (used by kerberos, etc) KAME package updated those functions in original way. iruserok_af() ruserok_af() But recently there was discussion on IETF IPng mailing list about how to sync those API, and it is decided, -Those function is not standard and not documented. -But let BSDs sync their API as de-facto. And after some discussion, it is announced that -add update to iruserok() as iruserok_sa() -no ruserok() API change(it is only updated internaly) So I sync those API before 4.0 is released. The changes are, -prototype changes -ruserok() internal update (use iruserok_sa() inside) -removal of ruserok_af() -change iruserok_af() as static functioin, and also prefix the name with __. -add iruserok_sa() (Just call __iruserok_af() inside) -adding flag AI_ALL to getipnodebyaddr() called from __icheckhost(). This is necessary to support IPv4 communication via AF_INET6 socket could be correctly authenticated via iruserok_sa() -irusreok_af() call is replaced to iruserok_sa() call in rlogind, and rshd. Approved by: jkh
* Upgrade to libpcap 0.5fenner2000-01-301-2/+2
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* Use __strong_reference() instead of __weak_reference() to assure that thejasone2000-01-2960-60/+60
| | | | weak symbols of the same name are not used.
* Merge from RELENG_3 (oops):chris2000-01-291-5/+5
| | | | | resolved_name -> resolved_path resolvedname -> resolved_path
* Undo the ill-conceived breakage of the previous commit and really fix:jasone2000-01-293-26/+28
| | | | | | | | | | | | | | | | | | | | | | | | | For libc_r renamed syscalls, correct symbol naming from _thread_sys_foo() <-- _foo() to _thread_sys_foo() <-- _foo() <-- foo(). This is necessary for system calls which libc_r doesn't define foo(). Some weak symbols such as poll() are defined twice. From what I understand, depending on one weak symbol or the other to be used is a bad idea. All such weak symbols defined in the libc_r-specific code should therefore be made strong (non-weak?). Simplify PSEUDO() to not define any weak symbols, since they aren't ever needed. alpha/SYS.h: Correct reversed usage of WEAK_ALIAS(), which has reversed arguments from __weak_reference(). Also, fix reversal of symbols, so that syscall foo() is a weak alias for _foo(). Add WEAK_ALIAS() call to PRSYSCALL(), which unlike the i386 version of PRSYSCALL(), is not defined in terms of PSYSCALL(). Make PSEUDO() equivalent to the i386 version.
* Fix various typos and mdoc style issues.mpp2000-01-2922-108/+200
| | | | Reviewed by: rwatson
* Grammar fix: ``Different than'' should really be ``different from''.chris2000-01-291-1/+1
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* Revive the warning that dllockinit() is experimental and subject tojdp2000-01-291-1/+6
| | | | change.
* For syscalls that are renamed to _thread_sys_foo, create a weak aliasjasone2000-01-283-16/+16
| | | | called _foo, not _thread_sys_foo.
* Use _fcntl() (not fcntl()) inside of fcntl().jasone2000-01-283-9/+9
| | | | Reported by: green
* Introduce ACL man pages en masse for library calls, and general introduction.rwatson2000-01-2826-14/+2524
| | | | | | | Introduce ACL man pages en masse for library calls, and general introduction. Also, fix acl_valid.c non-portable calls to include _np in their names, making them standard-happy as well as consistent with acl.h
* There were so far only 42 different conversion specifications injoerg2000-01-282-0/+22
| | | | | | | | | strftime(3), add another one. :) %z yields the local timezone's offset in hours and minutes, as used in RFC822 headers. There's a precedence for this in Lunux' libc, and Internet software (like Perl scripts) start using it. OKed by (wrt. the code freeze): jkh
* Install setflags.3 and its link to getflags.3.bde2000-01-281-1/+3
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* Have NgMkSockNode() load the socket node type KLD if it's notarchie2000-01-283-2/+24
| | | | already loaded (indicated by EPROTONOSUPPORT from socket(2)).
* Simplify sytem call renaming. Instead of _foo() <-- _libc_foo <-- foo(),jasone2000-01-27196-571/+2044
| | | | | | | | | | | | | | | | | just use _foo() <-- foo(). In the case of a libpthread that doesn't do call conversion (such as linuxthreads and our upcoming libpthread), this is adequate. In the case of libc_r, we still need three names, which are now _thread_sys_foo() <-- _foo() <-- foo(). Convert all internal libc usage of: aio_suspend(), close(), fsync(), msync(), nanosleep(), open(), fcntl(), read(), and write() to _foo() instead of foo(). Remove all internal libc usage of: creat(), pause(), sleep(), system(), tcdrain(), wait(), and waitpid(). Make thread cancellation fully POSIX-compliant. Suggested by: deischen
* Historically file flags (schg, uschg, etc) have been converted fromjoe2000-01-279-164/+248
| | | | | | | | | | | | | | | | | string to u_long and back using two functions, flags_to_string and string_to_flags, which co-existed with 'ls'. As time has progressed more and more other tools have used these private functions to manipulate the file flags. Recently I moved these functions from /usr/src/bin/ls to libutil, but after some discussion with bde it's been decided that they really ought to go in libc. There are two already existing libc functions for manipulating file modes: setmode and getmode. In keeping with these flags_to_string has been renamed getflags and string_to_flags to setflags. The manual page could probably be improved upon ;)
* Avoid core dump when ai_canonname is NULL.shin2000-01-271-4/+8
| | | | | | (Now this happens for numeric addrs, as getaddrinfo() 1.3 -> 1.4 change) Reviewed by: Mark Huizer <xaa@timewasters.nl>
* o Back out rev 1.4 - reallocf() failure clobbers existing `environ'.ru2000-01-271-3/+8
| | | | | | | | o Do not override `environ' if realloc() fails, leave it intact. o Set `alloced' only when memory is actually allocated. PR: bin/5604 (2nd part) Reviewed by: bde
* Allow reverse lookup for loopback addr.shin2000-01-271-1/+1
| | | | | | This is merge from recent KAME fix to be more compliant with RFC2553. Obtained from: KAME project
* Use a long line instead splitting a line with backslash-newline in synopsis.bde2000-01-271-2/+1
| | | | My synopsis checker doesn't understand backslash-newline.
* Fixed wrong includes in synopsis.bde2000-01-271-8/+11
| | | | | | | | | | | Updated date. 1987 was a while ago. Removed trailing comma in NAME section. Uncapitalised Bindresvport and Bindresvport_sa in DESCRIPTION section. Don't use .Nm there either. Added bindresvport_sa() to the RETURN VALUES and ERROR sections.
* Document the memory leak that is inherent in FreeBSD's semanticsarchie2000-01-261-0/+15
| | | | | | for getenv()/putenv(). PR: 10341 5604
* Add the new version.c file for curses_version(3)peter2000-01-262-0/+2
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* A few more touchups:rwatson2000-01-266-146/+188
| | | | | | | | | - clean up unneeded AFS ID type - Add Coda, NTFS, NWFS ACL types - Add acl_dup() prototype - Remove acl_calc_mask, which belongs in the editing library - Introduce posix1e.3, a man page introducing POSIX.1e library calls (more man pages to follow)
* Removed 3rd arg from bindresvport_sa() call, because the 3rd arg have beenshin2000-01-261-2/+1
| | | | | | already removed. Specified by: Philipp Mergenthaler <un1i@rz.uni-karlsruhe.de>
* Fix timestamp handling.des2000-01-261-5/+7
| | | | Submitted by: bde
* bindresvport related changesshin2000-01-264-75/+138
| | | | | | | | | | -changed bindresvport2 to bindresvport_sa -merged the man into bindresvport.3 All discussion between Jean-Luc Richier <Jean-Luc.Richier@imag.fr>, Theo de Raadt <deraadt@cvs.openbsd.org>, itojun, is reflected to this code. (Actually Theo de Raadt write the code simultaneously as the discussion change.)
* Fix getaddrinfo() behaviour to be more compliant with RFC2553. Patches areshin2000-01-261-116/+17
| | | | | | | | | | | | obtained from itojun. -don't filter address families which are not supported by system at FQDN resolving. -don't do reverse lookup I think I checked all lib and tools which use getaddrinfo() if this change affect them. Obtained from: KAME project
* Use a more conventional copyright message.peter2000-01-261-9/+14
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* Minor fixes to library interface to improve POSIX.1e compliance. Thisrwatson2000-01-2618-156/+130
| | | | | | | | | | adds _np to a couple of function prototypes that provided more broad/useful interfaces than POSIX.1e interfaces included. Also, move from using a heuristic to identify POSIX.1e-semantic ACLs to using different ACL types for non-POSIX.1e ACLs. This should clean up the existing fuzzy logic that determined when acl_sort() should be applied before kernel submission.
* several tcp apps IPv6 updateshin2000-01-258-7/+270
| | | | | | | | | | | | -inetd -rshd -rlogind -telnetd -rsh -rlogin Reviewed by: freebsd-arch, cvs-committers Obtained from: KAME project
* Improve the explanation on the (in)security of mktemp(3).sheldonh2000-01-251-3/+6
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* We _do_ support MS_ASYNCguido2000-01-241-1/+1
| | | | Reviewed by: Matthew Dillon <dillon@apollo.backplane.com>
* Clarify that we don't offer hard realtime.alfred2000-01-241-3/+8
| | | | Split timeval options into 3 paragraphs, it's easier on my eyes.
* Fix millisecond to nanosecond conversion.jasone2000-01-223-3/+3
| | | | PR: misc/16245
* Specify the system directory for which we put in our include pathmjacob2000-01-211-1/+2
| | | | | as a separate line so we can override it on the command line if we need to.
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