amd/scripts/expn.1

48 #  4. The name of David Sharnoff may not be used to endorse or promote products
71 #	in an effort to not trace each address individually, but rather
95 # $giveup{$server} : do not bother expanding addresses at $server
177 		&mxlookup(1,$server,"$server: could not resolve name",*users);
192 		$0 = "$av0 - $server: could not connect: $!\n";
194 		unless (&mxlookup(0,$server,"$server: could not connect: $!",*users)) {
195 			&giveup('mx',"$server: Could not connect: $emsg");
215 				if (&mxlookup(0,$server,"$server: did not respond with a 220 greeting",*users)) {
225 			unless (&mxlookup(0,$server,"$server: did not respond with SMTP codes",*users)) {
226 				&giveup('',"$server: did not talk SMTP");
261 			# expansions that are not final.  @isValid keeps
371 			&giveup('',"$server: did not grok '$s'",$u);
644 	return "$server: expn/vrfy not implemented" unless @ret;
703 			# not allowed!
704 			print STDERR "Could not parse $newaddr\n" if $vw;
735 		print STDERR "Could not parse $newaddr\n";
1054 		&giveup('mx domainify',"$server: Could not resolve address");
1069 		&giveup('mx domainify',"$nserver: could not resolve address");
1084 # if mx expansion did not help to resolve an address
1127 			$error = "$host: could not locate";
1144 			# addr does not contain any host
1158 			# addr does not contain full host
1164 						# addr part has not .
1269 can contain many lines which are not valid
1299 It is not necessary to make it verbose to see what it is
1334 It is not possible to verify addresses that are served
1345 program is available.  If not,
1347 will not be able to verify many addresses.  It will also pause
1356 does not handle every valid address.  If you have an example,