From mboxrd@z Thu Jan  1 00:00:00 1970
From: Ian Jackson <Ian.Jackson@eu.citrix.com>
Subject: Re: [OSSTEST v6 01/24] TestSupport: Add helper to fetch
	a URL on a host
Date: Tue, 12 May 2015 16:08:46 +0100
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	<1430906213-30108-1-git-send-email-ian.campbell@citrix.com>
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Ian Campbell writes ("[OSSTEST v6 01/24] TestSupport: Add helper to fetch a URL on a host"):
> Signed-off-by: Ian Campbell <ian.campbell@citrix.com>

> +sub target_fetchurl($$$;$) {
> +    my ($ho, $url, $path, $timeo) = @_;
> +    $timeo ||= 2000;
> +    my $useproxy = "export http_proxy=$c{HttpProxy};" if $c{HttpProxy};
> +    target_cmd_root($ho, "$useproxy wget --progress=dot:mega -O $path $url", $timeo);

Do we care that this will break badly if the url contains shell
metacharacters ?  I think we may do.

Ian.