X-Git-Url: https://git.octo.it/?a=blobdiff_plain;f=git-send-email.perl;h=312a4ea2aa10189eeb470a185993bb7f8af45d0e;hb=efbff23609654ac0542d3421d19eea8dbc1f80cd;hp=d8c4b1f8923ca019e9aab9a1c538cb96d7960ca0;hpb=efca578eec57869994da0982e05dcf1dee0bc213;p=git.git

diff --git a/git-send-email.perl b/git-send-email.perl
index d8c4b1f8..312a4ea2 100755
--- a/git-send-email.perl
+++ b/git-send-email.perl
@@ -40,7 +40,8 @@ my $compose_filename = ".msg.$$";
 my (@to,@cc,@initial_cc,$initial_reply_to,$initial_subject,@files,$from,$compose,$time);
 
 # Behavior modification variables
-my ($chain_reply_to, $smtp_server, $quiet, $suppress_from, $no_signed_off_cc) = (1, "localhost", 0, 0, 0);
+my ($chain_reply_to, $quiet, $suppress_from, $no_signed_off_cc) = (1, 0, 0, 0);
+my $smtp_server;
 
 # Example reply to:
 #$initial_reply_to = ''; #<20050203173208.GA23964@foobar.com>';
@@ -179,8 +180,14 @@ if (!defined $initial_reply_to && $prompting) {
 	$initial_reply_to =~ s/(^\s+|\s+$)//g;
 }
 
-if (!defined $smtp_server) {
-	$smtp_server = "localhost";
+if (!$smtp_server) {
+	foreach (qw( /usr/sbin/sendmail /usr/lib/sendmail )) {
+		if (-x $_) {
+			$smtp_server = $_;
+			last;
+		}
+	}
+	$smtp_server ||= 'localhost'; # could be 127.0.0.1, too... *shrug*
 }
 
 if ($compose) {
@@ -300,6 +307,10 @@ our ($message_id, $cc, %mail, $subject, $reply_to, $message);
 
 sub extract_valid_address {
 	my $address = shift;
+
+	# check for a local address:
+	return $address if ($address =~ /^([\w\-]+)$/);
+
 	if ($have_email_valid) {
 		return Email::Valid->address($address);
 	} else {
@@ -358,26 +369,39 @@ X-Mailer: git-send-email $gitversion
 ";
 	$header .= "In-Reply-To: $reply_to\n" if $reply_to;
 
-	$smtp ||= Net::SMTP->new( $smtp_server );
-	$smtp->mail( $from ) or die $smtp->message;
-	$smtp->to( @recipients ) or die $smtp->message;
-	$smtp->data or die $smtp->message;
-	$smtp->datasend("$header\n$message") or die $smtp->message;
-	$smtp->dataend() or die $smtp->message;
-	$smtp->ok or die "Failed to send $subject\n".$smtp->message;
-
+	if ($smtp_server =~ m#^/#) {
+		my $pid = open my $sm, '|-';
+		defined $pid or die $!;
+		if (!$pid) {
+			exec($smtp_server,'-i',@recipients) or die $!;
+		}
+		print $sm "$header\n$message";
+		close $sm or die $?;
+	} else {
+		$smtp ||= Net::SMTP->new( $smtp_server );
+		$smtp->mail( $from ) or die $smtp->message;
+		$smtp->to( @recipients ) or die $smtp->message;
+		$smtp->data or die $smtp->message;
+		$smtp->datasend("$header\n$message") or die $smtp->message;
+		$smtp->dataend() or die $smtp->message;
+		$smtp->ok or die "Failed to send $subject\n".$smtp->message;
+	}
 	if ($quiet) {
 		printf "Sent %s\n", $subject;
 	} else {
-		print "OK. Log says:
-Date: $date
-Server: $smtp_server Port: 25
-From: $from
-Subject: $subject
-Cc: $cc
-To: $to
-
-Result: ", $smtp->code, ' ', ($smtp->message =~ /\n([^\n]+\n)$/s), "\n";
+		print "OK. Log says:\nDate: $date\n";
+		if ($smtp) {
+			print "Server: $smtp_server\n";
+		} else {
+			print "Sendmail: $smtp_server\n";
+		}
+		print "From: $from\nSubject: $subject\nCc: $cc\nTo: $to\n\n";
+		if ($smtp) {
+			print "Result: ", $smtp->code, ' ',
+				($smtp->message =~ /\n([^\n]+\n)$/s), "\n";
+		} else {
+			print "Result: OK\n";
+		}
 	}
 }
 
@@ -478,9 +502,14 @@ sub unique_email_list(@) {
 	my @emails;
 
 	foreach my $entry (@_) {
-		my $clean = extract_valid_address($entry);
-		next if $seen{$clean}++;
-		push @emails, $entry;
+		if (my $clean = extract_valid_address($entry)) {
+			$seen{$clean} ||= 0;
+			next if $seen{$clean}++;
+			push @emails, $entry;
+		} else {
+			print STDERR "W: unable to extract a valid address",
+					" from: $entry\n";
+		}
 	}
 	return @emails;
 }