87b741e26f
Some general cleanup, and add support for serial terminals, `#ifdef SERIAL'.
1995-01-16 02:50:32 +00:00
beb97d8b0a
Use getc(), not getchar().
1995-01-16 02:21:15 +00:00
7e500c7455
Recode the input routine a bit. Handle DEL like backspace.
1995-01-16 02:19:09 +00:00
746b390617
Faster version, by me.
1995-01-15 23:20:33 +00:00
93cd120f4e
Faster version from Michael Schr"oder.
1995-01-15 22:32:35 +00:00
6fcf7ba3c0
Fix tipo
1995-01-15 21:59:34 +00:00
0df68268e3
fix tipo
1995-01-15 21:58:40 +00:00
31d0c81a4e
a stab at a new config file for pain....
1995-01-15 17:01:45 +00:00
c4459d08d9
Clean up deleted files.
1995-01-15 10:15:19 +00:00
8eb9e3f4db
trim it a bit to match reality. get completely rid of things not likely
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to ever be wanted in this machine's kernel.
1995-01-15 10:04:21 +00:00
2425ddde47
Remove the gratuitous `security' warnings.
1995-01-15 09:47:36 +00:00
4bcd14e0b4
Remove the gratuitous `security' warning.
1995-01-15 09:29:16 +00:00
7fb59862ff
undo charles's accidental changes.
1995-01-15 09:23:05 +00:00
ae89e276d6
Daemonify only after the bind has been completed, and use daemon().
1995-01-15 09:09:30 +00:00
d14504fe02
Closer to KNF, ANSI, and POSIX.
1995-01-15 08:55:59 +00:00
7a7adcb788
Gather a more complete ioctl list. From Matt Green (somewhat edited).
1995-01-15 07:51:08 +00:00
7e07241514
Some KNF, POSIX, and err*(3)/warn*(3) cleanup. Also, use sys_signame[]
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rather than a private, home-grown list.
1995-01-15 07:50:44 +00:00
43de8b476a
Remove some now unnecessary code.
1995-01-15 07:29:23 +00:00
1848664e31
Fix an oversight in the previous change, and put the maintenance of nfsd next
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to the FD_SET()s.
1995-01-15 07:26:58 +00:00
07871af1af
Add `-k' option, per Matt Green.
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Put the description of the `-n' option in the table, where it belongs. Also,
fix the formatting of the table for consistency with the other man pages.
Document the BLOCKSIZE environment variable.
1995-01-15 07:08:55 +00:00
92702177a0
Add sum(1) alias, per Matt Green. Various other cleanup. Someone should
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finish the addition to the HISTORY section.
1995-01-15 06:43:49 +00:00
73c9e168bf
Fix minor compile warning.
1995-01-15 06:29:04 +00:00
ee0ad992ea
scsibus_data -> scsibus_softc in device search.
1995-01-15 06:28:36 +00:00
bc36ccab9a
Update for scsi changes. Incl. xs->resid = 0 (thanks Phil).
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Changes compile, but are not tested.
1995-01-15 06:27:54 +00:00
9154deaefa
Stay on the correct line at the end of a substitute command. From Andrew Moore.
1995-01-15 06:18:29 +00:00
71dcdbe0d4
Change directory permissions in pre-order.
1995-01-15 05:50:26 +00:00
1044df1576
Add some commentary to the previous.
1995-01-15 03:33:25 +00:00
b08d9a004d
Fix slight oversight in previous.
1995-01-15 03:29:05 +00:00
ba9c5ac055
Fix the bug that stopped a user from changing his yp passwd when
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the entry was ::. (Also allows root to change the empty password.)
1995-01-15 03:23:48 +00:00
178fb5f48c
Oops. Correct asm() spec.
1995-01-15 02:19:12 +00:00
1aace6baa6
Duplicate sigreturn() changes.
1995-01-15 02:12:14 +00:00
70e588a0f1
Remove prototype of check_selectors().
1995-01-15 02:11:23 +00:00
98fc96ea40
Add some commentary on the previous.
1995-01-15 01:15:04 +00:00
ecef8fddfa
Remove PSL_USERCLR, and add a PSL_USERSTATIC. Change the bit descriptions to
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more closely match the 386 manual. (Probably the mnemonics should be changed,
too.)
1995-01-15 00:57:50 +00:00
c7c817b91a
sigreturn() and ptrace() security violations will now trap. Deal with those
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traps by looking at the instruction stream and the stack to see if it looks
like we're returning to user mode, and if so pop to the hooks in locore.s.
This will fail in the case where a pop %ds or pop %es faults when returning
from a fast interrupt, but this should not be possible.
1995-01-15 00:55:25 +00:00
3e8850eab2
Enable CR0_AM on 486s. (We already handled the fault.) This would be more
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useful if it applied to the kernel.
Avoid btrl when checking AST flag.
Add hooks to recover from errors during any INTRFASTEXIT and simulate a user-
level protection fault.
1995-01-15 00:52:21 +00:00
c26ad3af41
Cosmetic changes, and use db_printf() rather than printf().
1995-01-15 00:46:38 +00:00
8476bee7b5
Do the eflags security check in a cheaper way. Just check that the privilege
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level of the return cs is correct; don't check the other selectors. (Will
fault later if they are invalid.)
1995-01-15 00:44:19 +00:00
da79b43eae
Move the existing frame pointer calculation into a separate helper function.
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Eventually this should cause the child to be swapped in if necessary.
Do the eflags security check in cheaper way.
1995-01-15 00:42:01 +00:00
a2dafd0821
Avoid using btrl, and check astpending before the return cs, because it's
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faster and usually false.
1995-01-15 00:36:37 +00:00
720e729421
Add `-t' option from Matthew Green, hacked a bit by me.
1995-01-13 23:23:41 +00:00
8f6e962b3e
Die quietly when we time out.
1995-01-13 21:28:00 +00:00
5f5a0a3e8d
Oops.
1995-01-13 21:07:00 +00:00
f8bc7fb821
Only time out if called from inetd. Other cleanup.
1995-01-13 20:53:08 +00:00
516fa506ed
Make sure we reply to the request, so the client will stop sending.
1995-01-13 20:46:33 +00:00
b481f03023
General cleanup.
1995-01-13 19:59:13 +00:00
48bf1a7fe0
Fix error messages.
1995-01-13 19:37:52 +00:00
8ee607a670
Need syslog.h.
1995-01-13 19:18:08 +00:00
93335c3b0e
Free argument list (for !from_inetd case). General cleanup.
1995-01-13 19:16:45 +00:00
e3cbb4b410
Fix this for the case of not running from inetd. Send error messages to a
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useful place. General cleanup.
1995-01-13 18:51:39 +00:00
mycroft