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Commit Graph

387 Commits

Author SHA1 Message Date
Bill Paul
ff27d2a474 Fix other half of problem reported in PR #1079: _getnetbynisaddr() is
broken. The translation from network number to ASCII string was not
working correctly (you would sometimes get things like 0.244.0.0 instead
of 244.0.0).

Also copied results of yp_match() to a static buffer for consistency
with gethostbynis.c.

Note: _getnetbynisaddr() chops off trailing .0's, i.e. 244.0.0 is
truncated to 244. By contrast, getnetbyht.c code (for local /etc/networks
lookups) leaves the traling .0's in place. This means that the NIS
and local file lookups will match different things when looking up the
same network number. I'm not sure which is the correct behavior. (I
think the DNS lookup code tries all combinations -- should the NIS
and local host lookup routines do that too?)
1996-03-23 22:16:22 +00:00
Bill Fenner
261a532a8b The 4.4-lite vfprintf counted the %# hex prefix and the sign in
the precision; ANSI X3J11 is not crystal clear but certainly says
that the precision specifies the number of /digits/, and signs
and "0x" aren't really digits.

NetBSD already has a similar patch.
1996-03-20 18:28:48 +00:00
Bill Paul
08aff01b5d Fix yp_all() so that it doesn't bogusly return YP_NOMORE at the end
of a successful map retrieval. (This has to do with a previous change
to xdr_ypresp_all_seq() and ypxfr_get_map(); originally, yp_all()
would look for a return value of YP_FALSE to signal success, but now
it should be looking for YP_NOMORE. It should not be passing YP_NOMORE
back up to the caller though.)

Noticed by:  <aagero@aage.priv.no>

There is also another small bug here, which is that the call to
xdr_free() that happens immediately after the clnt_call() in yp_all()
clobbers the return status value. I've worked around this for now,
but I think the xdr_free() is actually bogus and should be removed.
I want to check some more before I do that though.
1996-03-19 19:27:03 +00:00
Bruce Evans
7041dd8c4b alarm -> ualarm. 1996-03-19 13:53:00 +00:00
Bruce Evans
cc0ea3465d Updated a type to match Lite2's fixed-width type changes.
Added $Id$.

Obtained from:	4.4BSD-Lite2
1996-03-19 13:44:57 +00:00
Guido van Rooij
d1b44182d0 Work around a bug in the Sun rpc code. This fixes a problem where
a machine with aliase ip addresses on the same subnet of an
interfaces' `real' ip addresses would generate <n> duplicate
broadcasts in clnt_broadcast().
Basically, this fix does a purge on the list of bradcast addresses.
1996-03-17 20:12:53 +00:00
Bill Paul
6daf17201b gethostbynis.c:
- Fix problem described in PR #1079: _gethostbynisaddr() doesn't
  work. Make it accept the same arguments as all the other
  gethostby*addr() functions and properly convert the supplied IP
  address into a text string so that yp_match() can find it in the
  hosts.byaddr map.

- Also fix potential memory leak: copy the results of yp_match() to
  a static buffer and free the result (yp_match() returns dynamically
  allocated memory).

ether_addr.c:

- Since I was in the neighborhood, fix ether_ntohost() and
  ether_hostton() so that they don't bogusly for a free(result)
  when yp_match() fails.
1996-03-16 21:25:59 +00:00
Jeffrey Hsu
4b10cdbc3d From Lite2: rename fs to vfs. 1996-03-11 03:08:51 +00:00
Jeffrey Hsu
782ff9b2f0 From Lite2: rename fs to vfs. 1996-03-11 03:06:45 +00:00
David Greenman
1821ce26bf Implemented negative caching on uid/gid lookup failures. This won't
matter much on some systems, but on ftp servers (like wcarchive) where
you run with special stripped group and pwd.db files in the anonymous
ftp /etc, this can be a major speedup for ls(1).
1996-03-05 13:11:42 +00:00
Peter Wemm
c55acb6213 Update the current sigaction(2) man page to current reality..
* sigstack(2) -> sigaltstack(2).
* Document the SA_NODEFER flag
* Document the SA_RESETHAND flag
1996-03-03 14:52:54 +00:00
Jordan K. Hubbard
1303222562 Close PR#218. Don't reference non-existant dbm(3) and ndbm(3) manual
pages.
1996-03-03 08:53:05 +00:00
Peter Wemm
6f0989b711 Update the docs after the rename of SA_DISABLE and SA_ONSTACK when used for
ss_flags to SS_DISABLE and SS_ONSTACK.  SA_ONSTACK is still used in
struct sigaction.  Nowhere in our entire source tree could I find a
single place these were used.
1996-03-02 20:24:12 +00:00
Peter Wemm
7e6ace8561 If the send() to the AF_UNIX socket to the syslogd fails, attempt to
reconnect once using the saved openlog() parameters.

This helps one of the system startup race conditions. If syslogd takes too
long to get going, some daemons can fail the connection and forever log
to the console even though the syslogd is running.  That is ..unfortunate..
1996-03-02 19:56:16 +00:00
Peter Wemm
39d11944d4 Document the int -> size_t change to the m* syscalls 1996-03-02 17:34:28 +00:00
Wolfram Schneider
a333649d00 Convert "time zone" to "timezone" in section NAME
Submitted by:	brien@cs.ucdavis.edu (David E. O'Brien)
1996-02-28 11:59:50 +00:00
Paul Traina
f1e396bc53 Fix conflicts and merge into mainline 1996-02-27 19:42:00 +00:00
Paul Traina
ef5d438ed4 Import updated Berkeley DB into CSRG branch 1996-02-27 01:59:15 +00:00
Paul Traina
1f70cace69 move stat behind open to cover corner case 1996-02-25 04:50:21 +00:00
Peter Wemm
9c8e90ad85 Add minherit.2 to Makefile.. (oops, forgot it before) 1996-02-24 15:32:12 +00:00
Peter Wemm
7350dd84a0 If the two recently added sysctl variables exist, use those rather than
the statically compiled PS_STRINGS and USRSTACK variables.  This prevents
programs using setproctitle from coredumping if the kernel VM is increased,
and stops libkvm users (w, ps, etc) from needing to be recompiled if only
the VM layout changes.
1996-02-24 14:37:30 +00:00
Peter Wemm
781006180d rfork/minherit glue in libc
man pages adapted from OpenBSD's versions.
1996-02-23 19:56:55 +00:00
Paul Traina
f0113fc0f7 If a .db file is 0 length, initialize it as if it did not exist.
Reviewed by:	wollman
1996-02-23 17:57:32 +00:00
Peter Wemm
574317c8f1 Add a dire warning about misusing the setlogin() system call. Be very
explicit that it is global to the entire "session", and that setsid() or
daemon() are need to have been called at some point.

The most notable offender of setlogin() misuse is XFree86's xdm.
1996-02-23 10:28:01 +00:00
Wolfram Schneider
4885b56627 man page links
fts_open.3 -> fts.3
fts_read.3 -> fts.3
fts_children.3 -> fts.3
fts_close.3 -> fts.3
1996-02-18 01:56:51 +00:00
Mike Pritchard
48194b7e82 Fix inet_network to not dump core if passed in an address
with more than 4 octets (e.g. 1.2.3.4.5).

Submitted by:	Amy Baron <amee@beer.org> via NetBSD-bugs
1996-02-17 21:11:36 +00:00
Peter Wemm
13295c7f99 Put in missing '_' in call to wrapper _thread_sys_sigsetmask() function. 1996-02-17 12:25:21 +00:00
John Polstra
7a6b3357af Corrected a couple of errors in the fts(3) manual page. The prototype
for "fts_open" was wrong.  Also, the "fts_info" field of the FTSENT
structure was misleadingly described as containing "flags".  Actually, it
contains a single integer value.
1996-02-15 21:48:54 +00:00
Mike Pritchard
e1f4e80c88 Fixed a bunch of man page cross references that were
in the main text of various man pages.

Thanks to Warner Losh for adding an option to manck to allow
it to scan the entire man page looking for bogus xrefs, instead
of just checking the SEE ALSO section.
1996-02-15 20:07:05 +00:00
Mike Pritchard
d428a98d6d Added a little NOTES section explaining that passing in a string that
resides in read-only memory is going to cause the program to core dump,
and this is commmon with older pre-ANSI C programs.

(I've scratched my head over this one at 3 in the morning before
while trying to port some ancient program)

Suggested by:	Gary Kline <kline@tera.com>
1996-02-15 05:02:16 +00:00
Garrett Wollman
cbc17e711e XNS sort-of-support is no more. 1996-02-13 17:30:37 +00:00
Mike Pritchard
5f6bedf2ac Correct the xref for msgctl: msgctl(2) -> msgctl(3) 1996-02-12 07:06:23 +00:00
Mike Pritchard
2375385da1 Added man pages for msgctl(3), msgget(3), msgrcv(3) and msgsnd(3).
Obtained from: NetBSD
1996-02-12 07:03:24 +00:00
Mike Pritchard
bcff8e2ae4 Another round of man page cleanups.
Down to only about 100 items left to cleanup! :-)
1996-02-12 04:57:03 +00:00
Mike Pritchard
3656c5f4df Added a update(4) man page to describe the kernel initiated update
process and changed all of the old references to update(8) to update(4).
1996-02-12 00:45:47 +00:00
Mike Pritchard
5a489ac2b8 Minor cleanup of the rpc man pages to silence manck. 1996-02-12 00:02:42 +00:00
Mike Pritchard
78b0b234eb Correct a bunch of man page cross references and generally
try and silence "manck".

ncurses, rpc, and some of the gnu stuff are still a big mess, however.
1996-02-11 22:38:05 +00:00
Mike Pritchard
c4c23c4df8 Another round of various man page cleanups. 1996-02-09 17:25:57 +00:00
Jordan K. Hubbard
a410855f63 Fixed docs/521. 1996-02-09 12:25:08 +00:00
Mike Pritchard
c211e812bb Added some missing MLINKS for section 3 man pages.
Also corrected a few minor formatting errors, file location and cross
references in some of the section 3 man pages.

This shuts up a lot of the output from "manck" for section 3.
1996-02-09 00:45:45 +00:00
Paul Traina
cfbf02b6ad Clean up documentation on setuid/setgid bit handling. 1996-02-08 19:06:06 +00:00
Garrett Wollman
0761cb293e Remove support for OSI networking in user-land (#ifdef OSI aor CCITT)
in preparation for its removal from the kernel source tree.  NB: because
a function was deleted, libc is now at version 3.0 (was 2.2 previously).
1996-02-06 20:36:15 +00:00
Bill Paul
9a8c0cebf4 Make sure xdr_ypresp_all_seq() always returns a sane 'status' value.
(There were cases where it was leaving the status uninitialized.)
1996-02-04 05:05:43 +00:00
Mike Pritchard
5ea43fd200 Add some missing manual page links. 1996-02-02 17:48:46 +00:00
Wolfram Schneider
8ed714cd80 Submitted by: bruce, davidg, dyson
add a BUG section for mmap with current limitation
section SYNOPSIS completed
1996-02-02 05:06:29 +00:00
Mike Pritchard
e2cc67ef3c Another round of spelling fixes. 1996-01-30 18:13:11 +00:00
Mike Pritchard
a5ed710ccd Fix even more spelling errors in some more man pages. 1996-01-30 16:34:52 +00:00
Mike Pritchard
70520b51b9 Getpwent() and getservent() can wind up calling free() with
an invalid pointer if a call to yp_first() fails.  Closes PR # 964,
and possibly # 952.
1996-01-29 20:16:30 +00:00
Nate Williams
c524c9334d Bring in the man page additions for PT_ATTACH/DETACH|GET/SET_REGS that
were deleted out after the initial import now that Peter's code has
implemented them in -current.
1996-01-24 20:17:17 +00:00
Wolfram Schneider
3f22919355 note in bugs section: madvise not yet implemented 1996-01-23 23:33:55 +00:00