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[lwip-devel] [bug #22108] DNS problem

From: Cui hengbin
Subject: [lwip-devel] [bug #22108] DNS problem
Date: Fri, 25 Jan 2008 08:35:21 +0000
User-agent: Mozilla/4.0 (compatible; MSIE 7.0; Windows NT 5.1; .NET CLR 1.1.4322; .NET CLR 2.0.50727) 
Follow-up Comment #3, bug #22108 (project lwip):

Sorry,I don't have tool to create patch;

-            pEntry->ipaddr =  (*((struct ip_addr*)(ans+1)));
+            pEntry->ipaddr =  (*((struct ip_addr*)((pHostname)+sizeof(struct
dns_answer))));

should be as followed:

pHostname = pHostname + sizeof(struct dns_answer);
memcpy(&pEntry->ipaddr,pHostname,sizeof(struct ip_addr));

I forget it.

FYI.

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