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From: Sascha Hauer <s.hauer@pengutronix.de>
To: barebox@lists.infradead.org
Subject: [PATCH 6/8] dns: use global nameserver/domainname
Date: Sun, 15 Apr 2012 16:28:29 +0200	[thread overview]
Message-ID: <1334500111-26382-7-git-send-email-s.hauer@pengutronix.de> (raw)
In-Reply-To: <1334500111-26382-1-git-send-email-s.hauer@pengutronix.de>

nameserver and domainname are now globally available in the 'net' device.
use these variables.

Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
---
 net/dns.c |    6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/net/dns.c b/net/dns.c
index 0d6c337..e13d654 100644
--- a/net/dns.c
+++ b/net/dns.c
@@ -77,7 +77,7 @@ static int dns_send(char *name)
 	header->nauth    = 0;
 	header->nother   = 0;
 
-	domain = getenv("domainname");
+	domain = getenv("net.domainname");
 
 	if (!strchr(name, '.') && domain && *domain)
 		fullname = asprintf(".%s.%s.", name, domain);
@@ -205,11 +205,11 @@ IPaddr_t resolv(char *host)
 
 	dns_state = STATE_INIT;
 
-	ip = getenv_ip_dns("nameserver", 0);
+	ip = getenv_ip("net.nameserver");
 	if (!ip)
 		return 0;
 
-	debug("resolving host %s via nameserver %s\n", host, getenv("nameserver"));
+	debug("resolving host %s via nameserver %s\n", host, ip_to_string(ip));
 
 	dns_con = net_udp_new(ip, DNS_PORT, dns_handler, NULL);
 	if (IS_ERR(dns_con))
-- 
1.7.10


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  parent reply	other threads:[~2012-04-15 14:28 UTC|newest]

Thread overview: 12+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2012-04-15 14:28 [PATCH v2] dns work Sascha Hauer
2012-04-15 14:28 ` [PATCH 1/8] net dns: remove debug code Sascha Hauer
2012-04-15 14:28 ` [PATCH 2/8] net: use static string in string_to_ip Sascha Hauer
2012-04-15 14:28 ` [PATCH 3/8] device: make singular devices possible Sascha Hauer
2012-04-15 14:28 ` [PATCH 4/8] net: register a 'net' device to store network specific variables Sascha Hauer
2012-04-15 14:28 ` [PATCH 5/8] dhcp: set global nameserver/domainname Sascha Hauer
2012-04-15 14:28 ` Sascha Hauer [this message]
2012-04-15 14:28 ` [PATCH 7/8] fs tftp: use resolv to resolv ip address Sascha Hauer
2012-04-15 14:28 ` [PATCH 8/8] net: remove unused getenv_ip_dns Sascha Hauer
2012-04-15 15:24 ` [PATCH v2] dns work Jean-Christophe PLAGNIOL-VILLARD
2012-04-16  7:44 ` [PATCH] Use DEVICE_ID_DYNAMIC where applicable Sascha Hauer
2012-04-16 11:12   ` Jean-Christophe PLAGNIOL-VILLARD

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