In article <[email protected]> you write:
>In article <[email protected]> you write:
>>Yes, the txtdata() method concatenates with spaces in a scalar context.
>
>Net::DNS is pretty funky.
To beat this dead horse a little more, here's the code that Mail::SPF
uses to collect the text strings (in Mail::SPF::Server.pm)
my $text = join('', $rr->char_str_list);
char_str_list() is right after txtdata() in the Net::DNS source code.
It returns the internal form of the data which is a list of the
strings.
Here's the slightly fancier code in Mail::DKIM (in Mail::DKIM::PublicKey.pm
# join with no intervening spaces, RFC 6376
if ( Net::DNS->VERSION >= 0.69 ) {
# must call txtdata() in a list context
$strn = join '', $rr->txtdata;
}
else {
# char_str_list method is 'historical'
$strn = join '', $rr->char_str_list;
}
--
Regards,
John Levine, [email protected], Primary Perpetrator of "The Internet for Dummies",
Please consider the environment before reading this e-mail. https://jl.ly
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