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root/svn/ircd-hybrid/trunk/src/irc_res.c

Comparing ircd-hybrid-7.2/src/irc_res.c (file contents):
Revision 994 by michael, Fri Aug 21 09:15:31 2009 UTC vs.
Revision 995 by michael, Fri Aug 21 10:11:14 2009 UTC

#	Line 108 | Line 108 | static int send_res_msg(const char *buf,
108		static void resend_query(struct reslist *request);
109		static int proc_answer(struct reslist *request, HEADER *header, char *, char *);
110		static struct reslist *find_id(int id);
111	–	static struct DNSReply *make_dnsreply(struct reslist *request);
112	–
113	–	extern struct irc_ssaddr irc_nsaddr_list[IRCD_MAXNS];
114	–	extern int irc_nscount;
115	–	extern char irc_domain[HOSTLEN+1];
111
112
113		/*
#	Line 273 | Line 268 | restart_resolver(void)
268		}
269
270		/*
276	–	* add_local_domain - Add the domain to hostname, if it is missing
277	–	* (as suggested by eps@TOASTER.SFSU.EDU)
278	–	*/
279	–	void
280	–	add_local_domain(char *hname, size_t size)
281	–	{
282	–	/* try to fix up unqualified names
283	–	*/
284	–	if (strchr(hname, '.') == NULL)
285	–	{
286	–	if (irc_domain[0])
287	–	{
288	–	size_t len = strlen(hname);
289	–
290	–	if ((strlen(irc_domain) + len + 2) < size)
291	–	{
292	–	hname[len++] = '.';
293	–	strcpy(hname + len, irc_domain);
294	–	}
295	–	}
296	–	}
297	–	}
298	–
299	–	/*
271		* rem_request - remove a request from the list.
272		* This must also free any memory that has been allocated for
273		* temporary storage of DNS results.
#	Line 445 | Line 416 | do_query_name(dns_callback_fnc callback,
416		{
417		char host_name[HOSTLEN + 1];
418
419	<	strlcpy(host_name, name, HOSTLEN + 1);
449	<	add_local_domain(host_name, HOSTLEN + 1);
419	>	strlcpy(host_name, name, sizeof(hostname));
420
421		if (request == NULL)
422		{

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