Author: pjd
Date: Thu Jul 4 12:27:10 2013
New Revision: 252697
URL: http://svnweb.freebsd.org/changeset/base/252697
Log:
Fix dhclient for interfaces that are down. The discover_interfaces() function
that looks for interface skips interfaces that are not UP. We need to call
dhclient-script PREINIT before we call discover_interfaces(), so the script
has
a chance to bring the interface UP.
Reported by: alfred
Modified:
head/sbin/dhclient/dhclient.c
Modified: head/sbin/dhclient/dhclient.c
==============================================================================
--- head/sbin/dhclient/dhclient.c Thu Jul 4 12:24:39 2013
(r252696)
+++ head/sbin/dhclient/dhclient.c Thu Jul 4 12:27:10 2013
(r252697)
@@ -457,6 +457,11 @@ main(int argc, char *argv[])
if (gethostname(hostname, sizeof(hostname)) < 0)
hostname[0] = '\0';
+ priv_script_init("PREINIT", NULL);
+ if (ifi->client->alias)
+ priv_script_write_params("alias_", ifi->client->alias);
+ priv_script_go();
+
/* set up the interface */
discover_interfaces(ifi);
@@ -483,11 +488,6 @@ main(int argc, char *argv[])
rewrite_client_leases();
close(fd);
- priv_script_init("PREINIT", NULL);
- if (ifi->client->alias)
- priv_script_write_params("alias_", ifi->client->alias);
- priv_script_go();
-
if ((routefd = socket(PF_ROUTE, SOCK_RAW, 0)) != -1)
add_protocol("AF_ROUTE", routefd, routehandler, ifi);
if (shutdown(routefd, SHUT_WR) < 0)
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