275fc2ee0d
#include <dlfcn.h>, and <string.h> too.
1995-06-05 00:13:05 +00:00
25b9fa86e4
one more prototype
1995-06-05 00:10:44 +00:00
d680ed6b95
#include <dlfcn.h>
1995-06-05 00:08:38 +00:00
878392000d
Put dlopen() et.al. declarations in separate header file for compatibility.
1995-06-05 00:08:07 +00:00
6226310a31
add dlerror() stub
1995-06-04 23:29:14 +00:00
fdd7092874
Cache two more environment variable values.
1995-06-04 23:21:35 +00:00
fe9497fd8c
Revive library search paths.
1995-06-04 21:57:18 +00:00
ad760ce3d6
Implement compiled-in library search paths: any `-L' argument encountered
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while `dynamic link-mode' is on, is recorded in the executable. The
run-time linker will search these paths after $LD_LIBRARY_PATH but
before the default set and those currently in the hints file.
The feature is disabled whenever for set[ug]id programs.
1995-06-04 21:56:22 +00:00
3441f631d9
Cut some convoluted code that caused library members to get pulled
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in unnecessarily. Also, the size of common is of no interest if the
symbol already is in a shared object.
1995-06-04 21:33:14 +00:00
170153e198
The tftpd daemon has been changed to use setgid() & setuid() to
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explicitly set the user and group IDs to non-priveleged values. This
was done because the chroot() call used when the secure (-s) option is
used can only be done by the superuser.
This change now requires tftpd to be executed by root. So the
inetd.conf entry has been changed to start it that way. I also
added -s /tftpboot arguments, so people who uncomment the tftpd
entry without realizing it's security ramifications won't open
thier whole systems to unauthorized access.
1995-06-04 20:55:39 +00:00
5b37a8fded
Handle BREAK correctly when not entering DDB.
1995-06-04 20:50:14 +00:00
ad6a2b10b2
The tftpd daemon must be invoked as root in order for the chroot()
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call to succeed, and must give up those privledges as soon as the new
root has been aquired. Use setgid() & setuid() to explicitly set the
user and group IDs to non- priveleged values.
This change now requires tftpd to be executed by root. I haven't
studied the security implications of making it setuid root, so
inetd.conf needs to be changed to start it as root.
1995-06-04 20:48:22 +00:00
38847d04c0
Add an input FIFO, and fix several flow control problems. Based on code from
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Felix A. Croes.
1995-06-04 20:39:22 +00:00
4ea6427a03
Increase size of imask[]. Sigh.
1995-06-04 20:22:50 +00:00
cea924779e
call hw->setfd with param not ptr to it
1995-06-04 15:33:50 +00:00
3e6f699a75
Only do software flow control if IXOFF is set. Also fix hardware flow control
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case in ttyblock().
1995-06-04 14:01:37 +00:00
3cd36c72ef
Use ISSET() and CLR() in two cases.
1995-06-04 12:57:52 +00:00
bd99191320
IPL_IMP includes IPL_NET, IPL_BIO, and possibly IPL_TTY.
1995-06-04 08:32:24 +00:00
8bb190daa3
Add a separate IPL_IMP, used by splimp().
1995-06-04 08:29:41 +00:00
4906fd756f
Simplify ipip_input() a bit. Don't blow away the vif cache if someone sends
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us a bogus packet.
1995-06-04 07:38:19 +00:00
e30d6fd798
Simply tbf_control() a bit.
1995-06-04 07:20:47 +00:00
b8c4ea6580
Eliminate compiler warnings.
1995-06-04 06:55:30 +00:00
e201372b7d
For consistency, set sin_len for SIOC{ADD,DEL}MULTI.
1995-06-04 06:46:05 +00:00
51a0da73db
Remove one more bogus cast.
1995-06-04 06:03:53 +00:00
41703012d6
Don't cast things unnecessarily.
1995-06-04 05:58:20 +00:00
0a99592372
Clean up many more casts.
1995-06-04 05:06:49 +00:00
06a9ea20e8
Clean up a lot of ugly casts.
1995-06-04 04:35:29 +00:00
27093b3eba
Fill in sin_len.
1995-06-03 23:23:52 +00:00
e4cc49cc0d
Fill in sin_len.
1995-06-03 22:47:20 +00:00
5860921eda
Fill in sin_len.
1995-06-03 22:37:19 +00:00
c7ad9c47f1
Fill in sin_len.
1995-06-03 22:24:45 +00:00
89ef25dac6
Fill in sin_len.
1995-06-03 22:03:51 +00:00
a6d86f0535
Changes to write ascii timestamps in the when files.
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Looked into making it 64 bit clean, but it is hopeless.
Added little program to convert from the old timestamp files
into the new ones.
1995-06-03 21:21:48 +00:00
846beea318
Factor out common code.
1995-06-03 13:16:03 +00:00
642d0e3938
Remove chownerr() function completely and use warn() instead.
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chownerr() would prematurely terminate the program if a error occured
(lack of permissions, nonexistant file, etc.), but POSIX.2 requires
that the chown and chgrp utilities continue on. Removing the code
that caused the program to exit turned chownerr into a wrapper
around warn(), so why not call warn() directly.
Also changed the file traversal logic so that directories are not
chown()'d twice. This only occured when the -R option was not used.
1995-06-03 07:01:19 +00:00
e095500d0c
In chownerr(), check to see if new group is the effective group id as
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well as in the supplementary group id array.
1995-06-03 06:09:03 +00:00
21caf81789
Add MBONE tools.
1995-06-03 06:03:44 +00:00
3eeacbcb2d
#include <sys/vnode.h>, for prototypes.
1995-06-03 05:53:28 +00:00
fda52a9197
Include the egid when displaying the groups and doing security checks.
1995-06-03 03:12:05 +00:00
ac1e0f5127
Don't set the rgid or egid. Document this behavior. This is compatible with
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SunOS and SysV.
1995-06-03 02:27:17 +00:00
c62765fbdd
Fix the `restrictmailq' security check to explicitly check the egid.
1995-06-03 02:07:08 +00:00
7d18c2534d
Add `Maxtor LXT-213S', this time without a Sun OEM addition.
1995-06-02 21:44:11 +00:00
73afb6b797
don't print NULLs; print empty strings....
1995-06-02 21:40:51 +00:00
c64cecc457
Protoize (from Thorsten Lockert, PR #1070 ).
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Some other cleanup.
1995-06-02 21:30:47 +00:00
19755ba159
We must do setgid() explicitly now.
1995-06-02 21:25:09 +00:00
7f26bb202e
Set cr_gid properly, and adjust for getgrouplist() change.
1995-06-02 21:04:24 +00:00
41a1b362f8
Fix more off by one errors.
1995-06-02 19:50:11 +00:00
8dc3fb5a63
Use vaccess().
1995-06-02 19:04:22 +00:00
f1365566f1
Fix another off by one error.
1995-06-02 18:49:31 +00:00
b1b27effa0
Imported group list now starts at offset 0, not 1.
1995-06-02 18:38:57 +00:00
pk