On Wed, Feb 27 2013, Junio C Hamano <gits...@pobox.com> wrote:
> Matthieu Moy <matthieu....@grenoble-inp.fr> writes:
>
>> Michal Nazarewicz <m...@google.com> writes:
>>
>>> + $auth = Git::credential({
>>> + 'protocol' => 'smtp',
>>> + 'host' => join(':', $smtp_server, $smtp_server_port),
>>
>> At this point, $smtp_server_port is not always defined. I just tested
>> and got
>>
>> Use of uninitialized value $smtp_server_port in join or string at
>> git-send-email line 1077.
>>
>> Other than that, the whole series looks good.
>
> Given that there is another place that conditionally append ":$port"
> to the host string, I think we should follow suit here. Perhaps
> like the attached diff?
Damn meetings, you beat me to it… I was just about to send a patch. ;)
> Thanks for a review.
>
>
> git-send-email.perl | 14 ++++++++++----
> 1 file changed, 10 insertions(+), 4 deletions(-)
>
> diff --git a/git-send-email.perl b/git-send-email.perl
> index 76bbfc3..c3501d9 100755
> --- a/git-send-email.perl
> +++ b/git-send-email.perl
> @@ -1045,6 +1045,14 @@ sub maildomain {
> return maildomain_net() || maildomain_mta() || 'localhost.localdomain';
> }
>
> +sub smtp_host_string {
> + if (defined $smtp_server_port) {
> + return "$smtp_server:$smtp_server_port";
> + } else {
> + return $smtp_server;
> + }
> +}
> +
> # Returns 1 if authentication succeeded or was not necessary
> # (smtp_user was not specified), and 0 otherwise.
>
> @@ -1065,7 +1073,7 @@ sub smtp_auth_maybe {
> # reject credentials.
> $auth = Git::credential({
> 'protocol' => 'smtp',
> - 'host' => join(':', $smtp_server, $smtp_server_port),
> + 'host' => smtp_host_string(),
> 'username' => $smtp_authuser,
> # if there's no password, "git credential fill" will
> # give us one, otherwise it'll just pass this one.
> @@ -1188,9 +1196,7 @@ sub send_message {
> else {
> require Net::SMTP;
> $smtp_domain ||= maildomain();
> - $smtp ||= Net::SMTP->new((defined $smtp_server_port)
> - ?
> "$smtp_server:$smtp_server_port"
> - : $smtp_server,
> + $smtp ||= Net::SMTP->new(smtp_host_string(),
> Hello => $smtp_domain,
> Debug => $debug_net_smtp);
> if ($smtp_encryption eq 'tls' && $smtp) {
>From reading of SMTP.pm, it seems that this could be changed to:
- $smtp ||= Net::SMTP->new((defined $smtp_server_port)
- ?
"$smtp_server:$smtp_server_port"
- : $smtp_server,
+ $smtp ||= Net::SMTP->new($smtp_server,
+ Port => $smtp_server_port,
and than the other part would become:
@@ -1060,12 +1060,17 @@ sub smtp_auth_maybe {
Authen::SASL->import(qw(Perl));
};
+ my $host = $smtp_server;
+ if (defined $smtp_server_port) {
+ $host .= ':' . $smtp_server_port;
+ }
+
# TODO: Authentication may fail not because credentials were
# invalid but due to other reasons, in which we should not
# reject credentials.
$auth = Git::credential({
'protocol' => 'smtp',
- 'host' => join(':', $smtp_server, $smtp_server_port),
+ 'host' => $host,
'username' => $smtp_authuser,
# if there's no password, "git credential fill" will
# give us one, otherwise it'll just pass this one.
Either way, looks good to me.
--
Best regards, _ _
.o. | Liege of Serenely Enlightened Majesty of o' \,=./ `o
..o | Computer Science, Michał “mina86” Nazarewicz (o o)
ooo +----<email/xmpp: m...@google.com>--------------ooO--(_)--Ooo--
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