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-rw-r--r--resolv/res_init.c24
1 files changed, 15 insertions, 9 deletions
diff --git a/resolv/res_init.c b/resolv/res_init.c
index 42c7c2ef8c..4e8af680c1 100644
--- a/resolv/res_init.c
+++ b/resolv/res_init.c
@@ -3,7 +3,7 @@
* -
* Copyright (c) 1985, 1989, 1993
* The Regents of the University of California. All rights reserved.
- *
+ *
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
@@ -19,7 +19,7 @@
* 4. Neither the name of the University nor the names of its contributors
* may be used to endorse or promote products derived from this software
* without specific prior written permission.
- *
+ *
* THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
@@ -33,14 +33,14 @@
* SUCH DAMAGE.
* -
* Portions Copyright (c) 1993 by Digital Equipment Corporation.
- *
+ *
* Permission to use, copy, modify, and distribute this software for any
* purpose with or without fee is hereby granted, provided that the above
* copyright notice and this permission notice appear in all copies, and that
* the name of Digital Equipment Corporation not be used in advertising or
* publicity pertaining to distribution of the document or software without
* specific, written prior permission.
- *
+ *
* THE SOFTWARE IS PROVIDED "AS IS" AND DIGITAL EQUIPMENT CORP. DISCLAIMS ALL
* WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES
* OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL DIGITAL EQUIPMENT
@@ -76,6 +76,8 @@ static char rcsid[] = "$Id$";
# include "../conf/portability.h"
#endif
+#include "res_hconf.h"
+
/*-------------------------------------- info about "sortlist" --------------
* Marc Majka 1994/04/16
* Allan Nathanson 1994/10/29 (BIND 4.9.3.x)
@@ -137,7 +139,7 @@ struct __res_state _res;
* since it was noted that INADDR_ANY actually meant ``the first interface
* you "ifconfig"'d at boot time'' and if this was a SLIP or PPP interface,
* it had to be "up" in order for you to reach your own name server. It
- * was later decided that since the recommended practice is to always
+ * was later decided that since the recommended practice is to always
* install local static routes through 127.0.0.1 for all your network
* interfaces, that we could solve this problem without a code change.
*
@@ -354,11 +356,11 @@ res_init()
if (inet_aton(net, &a)) {
_res.sort_list[nsort].mask = a.s_addr;
} else {
- _res.sort_list[nsort].mask =
+ _res.sort_list[nsort].mask =
net_mask(_res.sort_list[nsort].addr);
}
} else {
- _res.sort_list[nsort].mask =
+ _res.sort_list[nsort].mask =
net_mask(_res.sort_list[nsort].addr);
}
nsort++;
@@ -373,7 +375,7 @@ res_init()
continue;
}
}
- if (nserv > 1)
+ if (nserv > 1)
_res.nscount = nserv;
#ifdef RESOLVSORT
_res.nsort = nsort;
@@ -419,6 +421,8 @@ res_init()
if ((cp = getenv("RES_OPTIONS")) != NULL)
res_setoptions(cp, "env");
_res.options |= RES_INIT;
+
+ _res_hconf_init ();
return (0);
}
@@ -458,6 +462,8 @@ res_setoptions(options, source)
}
printf(";;\tdebug\n");
#endif
+ } else if (!strncmp(cp, "inet6", sizeof("inet6") - 1)) {
+ _res.options |= RES_USE_INET6;
} else {
/* XXX - print a warning here? */
}
@@ -562,7 +568,7 @@ netinfo_res_init(haveenv, havesearch)
}
ni_namelist_free(&nl);
}
-
+
if (nserv > 1)
_res.nscount = nserv;