Commit Graph

42 Commits

Author SHA1 Message Date
Mark Andrews
3a6eda3188 fix bad hand pullup 2005-06-08 02:35:21 +00:00
Mark Andrews
c222f039d7 update copyright notice 2005-06-08 00:13:16 +00:00
Mark Andrews
f577cb3639 1866. [bug] resolv.conf parse errors were being ignored by
dig/host/nslookup. [RT #14841]

1865.   [bug]           Silently ignore nameservers in /etc/resolv.conf with
                        bad addresses. [RT #14841]
2005-06-07 01:00:19 +00:00
Mark Andrews
347c832469 update copyrights 2004-03-08 09:05:15 +00:00
Mark Andrews
cbdd3a318b update lib copyrights 2004-03-06 08:15:48 +00:00
Mark Andrews
330673ab12 sync with HEAD 2003-10-10 06:34:10 +00:00
Mark Andrews
388732593d cleanup spaces before semicolons. 2003-09-24 03:47:21 +00:00
Mark Andrews
57b54234cd sizeof style 2003-09-11 00:18:18 +00:00
Mark Andrews
c1df871a18 silence compiler warnings (HPUX/11i) 2003-07-23 06:57:59 +00:00
Andreas Gustafsson
34729dbcb3 split lwres/net.h into separate Unix and Win32 version to facilitate
porting; rely on that header for networking definitions rather than redundantly
including OS-dependent headers from the various lwres .c files
2001-07-10 18:26:12 +00:00
David Lawrence
ae6860081f a different fix for the lwres_net_aton problem in lwres_create_addr, that
addresses any alignment issues that might have existed with casting
an unsigned char pointer to a struct pointer.
2001-04-12 22:45:12 +00:00
David Lawrence
7944c8c5f7 case unsigned char addrbuf pointer to struct in_addr * when used as second
argument to lwres_net_aton, to quiet compiler warning
2001-04-12 20:23:48 +00:00
Brian Wellington
7b1ab9e210 don't do 0.0.0.0 -> 127.0.0.1 conversion for netmasks. 2001-04-02 23:05:14 +00:00
Brian Wellington
765eb27068 call inet_aton, not inet_pton when parsing resolv.conf 2001-04-02 22:33:31 +00:00
Brian Wellington
ac3f9fa1ec remove unnecessary #includes 2001-03-06 23:02:04 +00:00
Brian Wellington
ea6709ec8a 702. [func] If the address 0.0.0.0 is seen in resolv.conf,
use 127.0.0.1 instead. [RT #693]
2001-01-23 00:41:55 +00:00
Brian Wellington
499b34cea0 copyright update 2001-01-09 22:01:04 +00:00
Brian Wellington
8f80322fb5 Support for lwresd on addresses other than 127.0.0.1. 2000-10-05 22:27:54 +00:00
David Lawrence
40f53fa8d9 Trailing whitespace trimmed. Perhaps running "perl util/spacewhack.pl in your
own CVS tree will help minimize CVS conflicts.  Maybe not.
Blame Graff for getting me to trim all trailing whitespace.
2000-08-01 01:33:37 +00:00
David Lawrence
15a4474541 word wrap copyright notice at column 70 2000-07-27 09:55:03 +00:00
Brian Wellington
d8c8722f28 313. [bug] When parsing resolv.conf, don't terminate on an
error.  Instead, parse as much as possible, but
                        still return an error if one was found.
2000-07-07 18:58:46 +00:00
Brian Wellington
03968c0f5e removed dead code 2000-07-07 18:28:58 +00:00
Brian Wellington
4b7167e96a 312. [bug] Increase the number of allowed elements in the
resolv.conf search path from 6 to 8.  If there
                        are more than this, ignore the remainder rather
                        than returning a failure in lwres_conf_parse.
2000-07-07 18:24:11 +00:00
Brian Wellington
a4b496f2ab 311. [bug] lwres_conf_parse failed when the first line of
resolv.conf was empty or a comment.
2000-07-07 18:16:46 +00:00
Brian Wellington
23ce1c7cca Lots of the comments were wrong. 2000-07-06 20:05:13 +00:00
Brian Wellington
e2894b0e50 304. [bug] If more than LWRES_CONFMAXNAMESERVERS servers
are listed in resolv.conf, silently ignore them
                        instead of returning failure.
2000-07-03 20:13:12 +00:00
Brian Wellington
6f4317150b remove dead code 2000-06-27 00:24:27 +00:00
David Lawrence
9c3531d72a add RCS id string 2000-06-22 22:00:42 +00:00
Michael Graff
3d2332d68f include <lwres/net.h> so AF_INET6 is always defined 2000-06-15 22:43:48 +00:00
James Brister
52d06580bd Fixed handling of printing of lwres_addr_t.address field. 2000-06-15 21:34:21 +00:00
James Brister
e03329a387 253. [func] resolv.conf parser now recognises ';' and '#' as
comments (anywhere in line, not just as the beginning).

 252.   [bug]           resolv.conf parser mishandled masks on sortlists.
                        It slso aborted when an unrecognised keyword was seen,
                        now it silently ignores the entire line.
2000-06-13 17:52:58 +00:00
David Lawrence
5e09ded492 cast assignment of confdata->ndots to lwres_uint8_t (its type). it was already
being range checked.
2000-05-24 03:02:16 +00:00
David Lawrence
6c6ad82aca line 454: remark(1552): variable "delim" was set but never used.
It was removed and the function call that set it (getword) was cast to void.
In the context in which it was being used, the return value was not needed.
2000-05-14 03:53:53 +00:00
David Lawrence
3e3a8b051d "lwconfig.c", line 438: remark(1506): implicit conversion from "long" to
"unsigned char":  rounding, sign extension, or loss of accuracy may
          result

Fixed by ensuring suitable range before assignment.
2000-05-14 03:34:33 +00:00
David Lawrence
47b26abe77 ensure proper range for argument to ctype functions 2000-05-09 22:22:25 +00:00
Michael Graff
915723e400 Copy addresses out, rather than keeping pointers to them from a buffer. This
simplifies code at the expense of copying more.  It is, however, the
easiest way to get sortlist working correctly.  ipv6 addresses now sort
as well.
2000-03-12 01:58:41 +00:00
Michael Graff
d736db6dc5 lwres get-addr-by-name returns a linked list, not an array, of names. This
was needed to make adding the sortlist code, which will be checked in
in a few minutes.
2000-03-10 23:11:36 +00:00
Michael Graff
a193a7a1f0 s/int/lwres_result_t/ 2000-02-24 00:12:40 +00:00
Michael Graff
36bc67f257 more formatting nits 2000-02-18 03:52:34 +00:00
Michael Graff
9ca3879f71 formatting nits, and make 'search' work. 2000-02-18 01:09:36 +00:00
Bob Halley
f9c8626738 lint 2000-02-16 18:51:08 +00:00
James Brister
ffbec84459 resolv.conf parsing routines. 2000-02-16 17:38:28 +00:00