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Re: about DNS
- To: ylyuan <ylyuan at davform dot com>
- Subject: Re: [ECOS] about DNS
- From: Jonathan Larmour <jlarmour at redhat dot com>
- Date: Tue, 13 Mar 2001 20:13:01 +0000
- Cc: ecos-discuss <ecos-discuss at sourceware dot cygnus dot com>
- Organization: Red Hat UK Ltd.
- References: <005101bf8817$9fe00fb0$8664a8c0@yyl2000>
ylyuan wrote:
>
> Hi,from the ecos source code,I find the function of gethostbyname is null.Now,I want to realize SMTP and need the function to gain the ip address from the dns.Who can tell me how to do it?
You need to port a DNS resolver to eCos. Almost needless to say this is not
for the lighthearted.
Jifl
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