use 5.008;
use strict;
use warnings;
+use POSIX qw/strftime/;
use Term::ReadLine;
use Getopt::Long;
use Text::ParseWords;
-use Data::Dumper;
use Term::ANSIColor;
use File::Temp qw/ tempdir tempfile /;
-use File::Spec::Functions qw(catfile);
-use Error qw(:try);
+use File::Spec::Functions qw(catdir catfile);
+use Git::LoadCPAN::Error qw(:try);
+use Cwd qw(abs_path cwd);
use Git;
+use Git::I18N;
+use Net::Domain ();
+use Net::SMTP ();
+use Git::LoadCPAN::Mail::Address;
Getopt::Long::Configure qw/ pass_through /;
sub usage {
print <<EOT;
git send-email [options] <file | directory | rev-list options >
+git send-email --dump-aliases
Composing:
--from <str> * Email From:
--[no-]cc <str> * Email Cc:
--[no-]bcc <str> * Email Bcc:
--subject <str> * Email "Subject:"
+ --reply-to <str> * Email "Reply-To:"
--in-reply-to <str> * Email "In-Reply-To:"
- --annotate * Review each patch that will be sent in an editor.
+ --[no-]xmailer * Add "X-Mailer:" header (default).
+ --[no-]annotate * Review each patch that will be sent in an editor.
--compose * Open an editor for introduction.
+ --compose-encoding <str> * Encoding to assume for introduction.
--8bit-encoding <str> * Encoding to assume 8bit mails if undeclared
+ --transfer-encoding <str> * Transfer encoding to use (quoted-printable, 8bit, base64)
Sending:
--envelope-sender <str> * Email envelope sender.
--smtp-pass <str> * Password for SMTP-AUTH; not necessary.
--smtp-encryption <str> * tls or ssl; anything else disables.
--smtp-ssl * Deprecated. Use '--smtp-encryption ssl'.
+ --smtp-ssl-cert-path <str> * Path to ca-certificates (either directory or file).
+ Pass an empty string to disable certificate
+ verification.
--smtp-domain <str> * The domain name sent to HELO/EHLO handshake
+ --smtp-auth <str> * Space-separated list of allowed AUTH mechanisms, or
+ "none" to disable authentication.
+ This setting forces to use one of the listed mechanisms.
+ --no-smtp-auth Disable SMTP authentication. Shorthand for
+ `--smtp-auth=none`
--smtp-debug <0|1> * Disable, enable Net::SMTP debug.
+ --batch-size <int> * send max <int> message per connection.
+ --relogin-delay <int> * delay <int> seconds between two successive login.
+ This option can only be used with --batch-size
+
Automating:
--identity <str> * Use the sendemail.<id> options.
--to-cmd <str> * Email To: via `<str> \$patch_path`
--cc-cmd <str> * Email Cc: via `<str> \$patch_path`
- --suppress-cc <str> * author, self, sob, cc, cccmd, body, bodycc, all.
+ --suppress-cc <str> * author, self, sob, cc, cccmd, body, bodycc, misc-by, all.
+ --[no-]cc-cover * Email Cc: addresses in the cover letter.
+ --[no-]to-cover * Email To: addresses in the cover letter.
--[no-]signed-off-by-cc * Send to Signed-off-by: addresses. Default on.
--[no-]suppress-from * Send to self. Default off.
--[no-]chain-reply-to * Chain In-Reply-To: fields. Default off.
`git format-patch` ones.
--force * Send even if safety checks would prevent it.
+ Information:
+ --dump-aliases * Dump configured aliases and exit.
+
EOT
exit(1);
}
+sub completion_helper {
+ print Git::command('format-patch', '--git-completion-helper');
+ exit(0);
+}
+
# most mail servers generate the Date: header, but not all...
sub format_2822_time {
my ($time) = @_;
my $localmin = $localtm[1] + $localtm[2] * 60;
my $gmtmin = $gmttm[1] + $gmttm[2] * 60;
if ($localtm[0] != $gmttm[0]) {
- die "local zone differs from GMT by a non-minute interval\n";
+ die __("local zone differs from GMT by a non-minute interval\n");
}
if ((($gmttm[6] + 1) % 7) == $localtm[6]) {
$localmin += 1440;
} elsif ((($gmttm[6] - 1) % 7) == $localtm[6]) {
$localmin -= 1440;
} elsif ($gmttm[6] != $localtm[6]) {
- die "local time offset greater than or equal to 24 hours\n";
+ die __("local time offset greater than or equal to 24 hours\n");
}
my $offset = $localmin - $gmtmin;
my $offhour = $offset / 60;
my $offmin = abs($offset % 60);
if (abs($offhour) >= 24) {
- die ("local time offset greater than or equal to 24 hours\n");
+ die __("local time offset greater than or equal to 24 hours\n");
}
return sprintf("%s, %2d %s %d %02d:%02d:%02d %s%02d%02d",
}
my $have_email_valid = eval { require Email::Valid; 1 };
-my $have_mail_address = eval { require Mail::Address; 1 };
my $smtp;
my $auth;
+my $num_sent = 0;
+
+# Regexes for RFC 2047 productions.
+my $re_token = qr/[^][()<>@,;:\\"\/?.= \000-\037\177-\377]+/;
+my $re_encoded_text = qr/[^? \000-\037\177-\377]+/;
+my $re_encoded_word = qr/=\?($re_token)\?($re_token)\?($re_encoded_text)\?=/;
# Variables we fill in automatically, or via prompting:
my (@to,$no_to,@initial_to,@cc,$no_cc,@initial_cc,@bcclist,$no_bcc,@xh,
- $initial_reply_to,$initial_subject,@files,
- $author,$sender,$smtp_authpass,$annotate,$compose,$time);
+ $initial_in_reply_to,$reply_to,$initial_subject,@files,
+ $author,$sender,$smtp_authpass,$annotate,$use_xmailer,$compose,$time);
my $envelope_sender;
# Example reply to:
-#$initial_reply_to = ''; #<20050203173208.GA23964@foobar.com>';
+#$initial_in_reply_to = ''; #<20050203173208.GA23964@foobar.com>';
my $repo = eval { Git->repository() };
my @repo = $repo ? ($repo) : ();
my $format_patch;
my $compose_filename;
my $force = 0;
+my $dump_aliases = 0;
# Handle interactive edition of files.
my $multiedit;
map {
system('sh', '-c', $editor.' "$@"', $editor, $_);
if (($? & 127) || ($? >> 8)) {
- die("the editor exited uncleanly, aborting everything");
+ die(__("the editor exited uncleanly, aborting everything"));
}
} @_;
} else {
system('sh', '-c', $editor.' "$@"', $editor, @_);
if (($? & 127) || ($? >> 8)) {
- die("the editor exited uncleanly, aborting everything");
+ die(__("the editor exited uncleanly, aborting everything"));
}
}
}
# Variables with corresponding config settings
my ($thread, $chain_reply_to, $suppress_from, $signed_off_by_cc);
+my ($cover_cc, $cover_to);
my ($to_cmd, $cc_cmd);
my ($smtp_server, $smtp_server_port, @smtp_server_options);
-my ($smtp_authuser, $smtp_encryption);
-my ($identity, $aliasfiletype, @alias_files, $smtp_domain);
+my ($smtp_authuser, $smtp_encryption, $smtp_ssl_cert_path);
+my ($batch_size, $relogin_delay);
+my ($identity, $aliasfiletype, @alias_files, $smtp_domain, $smtp_auth);
my ($validate, $confirm);
my (@suppress_cc);
my ($auto_8bit_encoding);
+my ($compose_encoding);
+my $target_xfer_encoding = 'auto';
my ($debug_net_smtp) = 0; # Net::SMTP, see send_message()
-my $not_set_by_user = "true but not set by the user";
-
my %config_bool_settings = (
"thread" => [\$thread, 1],
- "chainreplyto" => [\$chain_reply_to, $not_set_by_user],
+ "chainreplyto" => [\$chain_reply_to, 0],
"suppressfrom" => [\$suppress_from, undef],
"signedoffbycc" => [\$signed_off_by_cc, undef],
+ "cccover" => [\$cover_cc, undef],
+ "tocover" => [\$cover_to, undef],
"signedoffcc" => [\$signed_off_by_cc, undef], # Deprecated
"validate" => [\$validate, 1],
- "multiedit" => [\$multiedit, undef]
+ "multiedit" => [\$multiedit, undef],
+ "annotate" => [\$annotate, undef],
+ "xmailer" => [\$use_xmailer, 1]
);
my %config_settings = (
"smtpuser" => \$smtp_authuser,
"smtppass" => \$smtp_authpass,
"smtpdomain" => \$smtp_domain,
+ "smtpauth" => \$smtp_auth,
+ "smtpbatchsize" => \$batch_size,
+ "smtprelogindelay" => \$relogin_delay,
"to" => \@initial_to,
"tocmd" => \$to_cmd,
"cc" => \@initial_cc,
"confirm" => \$confirm,
"from" => \$sender,
"assume8bitencoding" => \$auto_8bit_encoding,
+ "composeencoding" => \$compose_encoding,
+ "transferencoding" => \$target_xfer_encoding,
);
my %config_path_settings = (
"aliasesfile" => \@alias_files,
+ "smtpsslcertpath" => \$smtp_ssl_cert_path,
);
-# Help users prepare for 1.7.0
-sub chain_reply_to {
- if (defined $chain_reply_to &&
- $chain_reply_to eq $not_set_by_user) {
- print STDERR
- "In git 1.7.0, the default has changed to --no-chain-reply-to\n" .
- "Set sendemail.chainreplyto configuration variable to true if\n" .
- "you want to keep --chain-reply-to as your default.\n";
- $chain_reply_to = 0;
- }
- return $chain_reply_to;
-}
-
# Handle Uncouth Termination
sub signal_handler {
# tmp files from --compose
if (defined $compose_filename) {
if (-e $compose_filename) {
- print "'$compose_filename' contains an intermediate version of the email you were composing.\n";
+ printf __("'%s' contains an intermediate version ".
+ "of the email you were composing.\n"),
+ $compose_filename;
}
if (-e ($compose_filename . ".final")) {
- print "'$compose_filename.final' contains the composed email.\n"
+ printf __("'%s.final' contains the composed email.\n"),
+ $compose_filename;
}
}
# needing, first, from the command line:
my $help;
+my $git_completion_helper;
my $rc = GetOptions("h" => \$help,
+ "dump-aliases" => \$dump_aliases);
+usage() unless $rc;
+die __("--dump-aliases incompatible with other options\n")
+ if !$help and $dump_aliases and @ARGV;
+$rc = GetOptions(
"sender|from=s" => \$sender,
- "in-reply-to=s" => \$initial_reply_to,
+ "in-reply-to=s" => \$initial_in_reply_to,
+ "reply-to=s" => \$reply_to,
"subject=s" => \$initial_subject,
"to=s" => \@initial_to,
"to-cmd=s" => \$to_cmd,
"bcc=s" => \@bcclist,
"no-bcc" => \$no_bcc,
"chain-reply-to!" => \$chain_reply_to,
+ "no-chain-reply-to" => sub {$chain_reply_to = 0},
"smtp-server=s" => \$smtp_server,
"smtp-server-option=s" => \@smtp_server_options,
"smtp-server-port=s" => \$smtp_server_port,
"smtp-pass:s" => \$smtp_authpass,
"smtp-ssl" => sub { $smtp_encryption = 'ssl' },
"smtp-encryption=s" => \$smtp_encryption,
+ "smtp-ssl-cert-path=s" => \$smtp_ssl_cert_path,
"smtp-debug:i" => \$debug_net_smtp,
"smtp-domain:s" => \$smtp_domain,
+ "smtp-auth=s" => \$smtp_auth,
+ "no-smtp-auth" => sub {$smtp_auth = 'none'},
"identity=s" => \$identity,
- "annotate" => \$annotate,
+ "annotate!" => \$annotate,
+ "no-annotate" => sub {$annotate = 0},
"compose" => \$compose,
"quiet" => \$quiet,
"cc-cmd=s" => \$cc_cmd,
"suppress-from!" => \$suppress_from,
+ "no-suppress-from" => sub {$suppress_from = 0},
"suppress-cc=s" => \@suppress_cc,
"signed-off-cc|signed-off-by-cc!" => \$signed_off_by_cc,
+ "no-signed-off-cc|no-signed-off-by-cc" => sub {$signed_off_by_cc = 0},
+ "cc-cover|cc-cover!" => \$cover_cc,
+ "no-cc-cover" => sub {$cover_cc = 0},
+ "to-cover|to-cover!" => \$cover_to,
+ "no-to-cover" => sub {$cover_to = 0},
"confirm=s" => \$confirm,
"dry-run" => \$dry_run,
"envelope-sender=s" => \$envelope_sender,
"thread!" => \$thread,
+ "no-thread" => sub {$thread = 0},
"validate!" => \$validate,
+ "no-validate" => sub {$validate = 0},
+ "transfer-encoding=s" => \$target_xfer_encoding,
"format-patch!" => \$format_patch,
+ "no-format-patch" => sub {$format_patch = 0},
"8bit-encoding=s" => \$auto_8bit_encoding,
+ "compose-encoding=s" => \$compose_encoding,
"force" => \$force,
+ "xmailer!" => \$use_xmailer,
+ "no-xmailer" => sub {$use_xmailer = 0},
+ "batch-size=i" => \$batch_size,
+ "relogin-delay=i" => \$relogin_delay,
+ "git-completion-helper" => \$git_completion_helper,
);
usage() if $help;
+completion_helper() if $git_completion_helper;
unless ($rc) {
usage();
}
-die "Cannot run git format-patch from outside a repository\n"
+die __("Cannot run git format-patch from outside a repository\n")
if $format_patch and not $repo;
+die __("`batch-size` and `relogin` must be specified together " .
+ "(via command-line or configuration option)\n")
+ if defined $relogin_delay and not defined $batch_size;
+
# Now, let's fill any that aren't set in with defaults:
sub read_config {
my(%suppress_cc);
if (@suppress_cc) {
foreach my $entry (@suppress_cc) {
- die "Unknown --suppress-cc field: '$entry'\n"
- unless $entry =~ /^(?:all|cccmd|cc|author|self|sob|body|bodycc)$/;
+ die sprintf(__("Unknown --suppress-cc field: '%s'\n"), $entry)
+ unless $entry =~ /^(?:all|cccmd|cc|author|self|sob|body|bodycc|misc-by)$/;
$suppress_cc{$entry} = 1;
}
}
if ($suppress_cc{'all'}) {
- foreach my $entry (qw (cccmd cc author self sob body bodycc)) {
+ foreach my $entry (qw (cccmd cc author self sob body bodycc misc-by)) {
$suppress_cc{$entry} = 1;
}
delete $suppress_cc{'all'};
$suppress_cc{'sob'} = !$signed_off_by_cc if defined $signed_off_by_cc;
if ($suppress_cc{'body'}) {
- foreach my $entry (qw (sob bodycc)) {
+ foreach my $entry (qw (sob bodycc misc-by)) {
$suppress_cc{$entry} = 1;
}
delete $suppress_cc{'body'};
if ($confirm_unconfigured) {
$confirm = scalar %suppress_cc ? 'compose' : 'auto';
};
-die "Unknown --confirm setting: '$confirm'\n"
+die sprintf(__("Unknown --confirm setting: '%s'\n"), $confirm)
unless $confirm =~ /^(?:auto|cc|compose|always|never)/;
# Debugging, print out the suppressions.
($repoauthor) = Git::ident_person(@repo, 'author');
($repocommitter) = Git::ident_person(@repo, 'committer');
-# Verify the user input
-
-foreach my $entry (@initial_to) {
- die "Comma in --to entry: $entry'\n" unless $entry !~ m/,/;
+sub parse_address_line {
+ return map { $_->format } Mail::Address->parse($_[0]);
}
-foreach my $entry (@initial_cc) {
- die "Comma in --cc entry: $entry'\n" unless $entry !~ m/,/;
+sub split_addrs {
+ return quotewords('\s*,\s*', 1, @_);
}
-foreach my $entry (@bcclist) {
- die "Comma in --bcclist entry: $entry'\n" unless $entry !~ m/,/;
-}
+my %aliases;
-sub parse_address_line {
- if ($have_mail_address) {
- return map { $_->format } Mail::Address->parse($_[0]);
+sub parse_sendmail_alias {
+ local $_ = shift;
+ if (/"/) {
+ printf STDERR __("warning: sendmail alias with quotes is not supported: %s\n"), $_;
+ } elsif (/:include:/) {
+ printf STDERR __("warning: `:include:` not supported: %s\n"), $_;
+ } elsif (/[\/|]/) {
+ printf STDERR __("warning: `/file` or `|pipe` redirection not supported: %s\n"), $_;
+ } elsif (/^(\S+?)\s*:\s*(.+)$/) {
+ my ($alias, $addr) = ($1, $2);
+ $aliases{$alias} = [ split_addrs($addr) ];
} else {
- return split_addrs($_[0]);
+ printf STDERR __("warning: sendmail line is not recognized: %s\n"), $_;
}
}
-sub split_addrs {
- return quotewords('\s*,\s*', 1, @_);
+sub parse_sendmail_aliases {
+ my $fh = shift;
+ my $s = '';
+ while (<$fh>) {
+ chomp;
+ next if /^\s*$/ || /^\s*#/;
+ $s .= $_, next if $s =~ s/\\$// || s/^\s+//;
+ parse_sendmail_alias($s) if $s;
+ $s = $_;
+ }
+ $s =~ s/\\$//; # silently tolerate stray '\' on last line
+ parse_sendmail_alias($s) if $s;
}
-my %aliases;
my %parse_alias = (
# multiline formats can be supported in the future
mutt => sub { my $fh = shift; while (<$fh>) {
if (/^\s*alias\s+(?:-group\s+\S+\s+)*(\S+)\s+(.*)$/) {
my ($alias, $addr) = ($1, $2);
$addr =~ s/#.*$//; # mutt allows # comments
- # commas delimit multiple addresses
- $aliases{$alias} = [ split_addrs($addr) ];
+ # commas delimit multiple addresses
+ my @addr = split_addrs($addr);
+
+ # quotes may be escaped in the file,
+ # unescape them so we do not double-escape them later.
+ s/\\"/"/g foreach @addr;
+ $aliases{$alias} = \@addr
}}},
mailrc => sub { my $fh = shift; while (<$fh>) {
- if (/^alias\s+(\S+)\s+(.*)$/) {
+ if (/^alias\s+(\S+)\s+(.*?)\s*$/) {
# spaces delimit multiple addresses
$aliases{$1} = [ quotewords('\s+', 0, $2) ];
}}},
$aliases{$alias} = [ split_addrs($addr) ];
}
} },
-
+ sendmail => \&parse_sendmail_aliases,
gnus => sub { my $fh = shift; while (<$fh>) {
if (/\(define-mail-alias\s+"(\S+?)"\s+"(\S+?)"\)/) {
$aliases{$1} = [ $2 ];
}
}
-($sender) = expand_aliases($sender) if defined $sender;
+if ($dump_aliases) {
+ print "$_\n" for (sort keys %aliases);
+ exit(0);
+}
-# returns 1 if the conflict must be solved using it as a format-patch argument
-sub check_file_rev_conflict($) {
+# is_format_patch_arg($f) returns 0 if $f names a patch, or 1 if
+# $f is a revision list specification to be passed to format-patch.
+sub is_format_patch_arg {
return unless $repo;
my $f = shift;
try {
if (defined($format_patch)) {
return $format_patch;
}
- die(<<EOF);
-File '$f' exists but it could also be the range of commits
+ die sprintf(__ <<EOF, $f, $f);
+File '%s' exists but it could also be the range of commits
to produce patches for. Please disambiguate by...
- * Saying "./$f" if you mean a file; or
+ * Saying "./%s" if you mean a file; or
* Giving --format-patch option if you mean a range.
EOF
} catch Git::Error::Command with {
+ # Not a valid revision. Treat it as a filename.
return 0;
}
}
if ($f eq "--") {
push @rev_list_opts, "--", @ARGV;
@ARGV = ();
- } elsif (-d $f and !check_file_rev_conflict($f)) {
+ } elsif (-d $f and !is_format_patch_arg($f)) {
opendir my $dh, $f
- or die "Failed to opendir $f: $!";
+ or die sprintf(__("Failed to opendir %s: %s"), $f, $!);
push @files, grep { -f $_ } map { catfile($f, $_) }
sort readdir $dh;
closedir $dh;
- } elsif ((-f $f or -p $f) and !check_file_rev_conflict($f)) {
+ } elsif ((-f $f or -p $f) and !is_format_patch_arg($f)) {
push @files, $f;
} else {
push @rev_list_opts, $f;
}
if (@rev_list_opts) {
- die "Cannot run git format-patch from outside a repository\n"
+ die __("Cannot run git format-patch from outside a repository\n")
unless $repo;
push @files, $repo->command('format-patch', '-o', tempdir(CLEANUP => 1), @rev_list_opts);
}
+@files = handle_backup_files(@files);
+
if ($validate) {
foreach my $f (@files) {
unless (-p $f) {
- my $error = validate_patch($f);
- $error and die "fatal: $f: $error\nwarning: no patches were sent\n";
+ my $error = validate_patch($f, $target_xfer_encoding);
+ $error and die sprintf(__("fatal: %s: %s\nwarning: no patches were sent\n"),
+ $f, $error);
}
}
}
print $_,"\n" for (@files);
}
} else {
- print STDERR "\nNo patch files specified!\n\n";
+ print STDERR __("\nNo patch files specified!\n\n");
usage();
}
return "GIT: $1\n";
}
close $fh;
- die "No subject line in $fn ?";
+ die sprintf(__("No subject line in %s?"), $fn);
}
if ($compose) {
tempfile(".gitsendemail.msg.XXXXXX", DIR => $repo->repo_path()) :
tempfile(".gitsendemail.msg.XXXXXX", DIR => "."))[1];
open my $c, ">", $compose_filename
- or die "Failed to open for writing $compose_filename: $!";
+ or die sprintf(__("Failed to open for writing %s: %s"), $compose_filename, $!);
my $tpl_sender = $sender || $repoauthor || $repocommitter || '';
my $tpl_subject = $initial_subject || '';
- my $tpl_reply_to = $initial_reply_to || '';
+ my $tpl_in_reply_to = $initial_in_reply_to || '';
+ my $tpl_reply_to = $reply_to || '';
- print $c <<EOT;
+ print $c <<EOT1, Git::prefix_lines("GIT: ", __ <<EOT2), <<EOT3;
From $tpl_sender # This line is ignored.
-GIT: Lines beginning in "GIT:" will be removed.
-GIT: Consider including an overall diffstat or table of contents
-GIT: for the patch you are writing.
-GIT:
-GIT: Clear the body content if you don't wish to send a summary.
+EOT1
+Lines beginning in "GIT:" will be removed.
+Consider including an overall diffstat or table of contents
+for the patch you are writing.
+
+Clear the body content if you don't wish to send a summary.
+EOT2
From: $tpl_sender
+Reply-To: $tpl_reply_to
Subject: $tpl_subject
-In-Reply-To: $tpl_reply_to
+In-Reply-To: $tpl_in_reply_to
-EOT
+EOT3
for my $f (@files) {
print $c get_patch_subject($f);
}
do_edit($compose_filename);
}
- open my $c2, ">", $compose_filename . ".final"
- or die "Failed to open $compose_filename.final : " . $!;
-
open $c, "<", $compose_filename
- or die "Failed to open $compose_filename : " . $!;
-
- my $need_8bit_cte = file_has_nonascii($compose_filename);
- my $in_body = 0;
- my $summary_empty = 1;
- while(<$c>) {
- next if m/^GIT:/;
- if ($in_body) {
- $summary_empty = 0 unless (/^\n$/);
- } elsif (/^\n$/) {
- $in_body = 1;
- if ($need_8bit_cte) {
- print $c2 "MIME-Version: 1.0\n",
- "Content-Type: text/plain; ",
- "charset=UTF-8\n",
- "Content-Transfer-Encoding: 8bit\n";
- }
- } elsif (/^MIME-Version:/i) {
- $need_8bit_cte = 0;
- } elsif (/^Subject:\s*(.+)\s*$/i) {
- $initial_subject = $1;
- my $subject = $initial_subject;
- $_ = "Subject: " .
- ($subject =~ /[^[:ascii:]]/ ?
- quote_rfc2047($subject) :
- $subject) .
- "\n";
- } elsif (/^In-Reply-To:\s*(.+)\s*$/i) {
- $initial_reply_to = $1;
- next;
- } elsif (/^From:\s*(.+)\s*$/i) {
- $sender = $1;
- next;
- } elsif (/^(?:To|Cc|Bcc):/i) {
- print "To/Cc/Bcc fields are not interpreted yet, they have been ignored\n";
- next;
+ or die sprintf(__("Failed to open %s: %s"), $compose_filename, $!);
+
+ if (!defined $compose_encoding) {
+ $compose_encoding = "UTF-8";
+ }
+
+ my %parsed_email;
+ while (my $line = <$c>) {
+ next if $line =~ m/^GIT:/;
+ parse_header_line($line, \%parsed_email);
+ if ($line =~ /^$/) {
+ $parsed_email{'body'} = filter_body($c);
}
- print $c2 $_;
}
close $c;
- close $c2;
- if ($summary_empty) {
- print "Summary email is empty, skipping it\n";
+ open my $c2, ">", $compose_filename . ".final"
+ or die sprintf(__("Failed to open %s.final: %s"), $compose_filename, $!);
+
+
+ if ($parsed_email{'From'}) {
+ $sender = delete($parsed_email{'From'});
+ }
+ if ($parsed_email{'In-Reply-To'}) {
+ $initial_in_reply_to = delete($parsed_email{'In-Reply-To'});
+ }
+ if ($parsed_email{'Reply-To'}) {
+ $reply_to = delete($parsed_email{'Reply-To'});
+ }
+ if ($parsed_email{'Subject'}) {
+ $initial_subject = delete($parsed_email{'Subject'});
+ print $c2 "Subject: " .
+ quote_subject($initial_subject, $compose_encoding) .
+ "\n";
+ }
+
+ if ($parsed_email{'MIME-Version'}) {
+ print $c2 "MIME-Version: $parsed_email{'MIME-Version'}\n",
+ "Content-Type: $parsed_email{'Content-Type'};\n",
+ "Content-Transfer-Encoding: $parsed_email{'Content-Transfer-Encoding'}\n";
+ delete($parsed_email{'MIME-Version'});
+ delete($parsed_email{'Content-Type'});
+ delete($parsed_email{'Content-Transfer-Encoding'});
+ } elsif (file_has_nonascii($compose_filename)) {
+ my $content_type = (delete($parsed_email{'Content-Type'}) or
+ "text/plain; charset=$compose_encoding");
+ print $c2 "MIME-Version: 1.0\n",
+ "Content-Type: $content_type\n",
+ "Content-Transfer-Encoding: 8bit\n";
+ }
+ # Preserve unknown headers
+ foreach my $key (keys %parsed_email) {
+ next if $key eq 'body';
+ print $c2 "$key: $parsed_email{$key}";
+ }
+
+ if ($parsed_email{'body'}) {
+ print $c2 "\n$parsed_email{'body'}\n";
+ delete($parsed_email{'body'});
+ } else {
+ print __("Summary email is empty, skipping it\n");
$compose = -1;
}
+
+ close $c2;
+
} elsif ($annotate) {
do_edit(@files);
}
return $resp;
}
if ($confirm_only) {
- my $yesno = $term->readline("Are you sure you want to use <$resp> [y/N]? ");
+ my $yesno = $term->readline(
+ # TRANSLATORS: please keep [y/N] as is.
+ sprintf(__("Are you sure you want to use <%s> [y/N]? "), $resp));
if (defined $yesno && $yesno =~ /y/i) {
return $resp;
}
}
}
- return undef;
+ return;
}
+sub parse_header_line {
+ my $lines = shift;
+ my $parsed_line = shift;
+ my $addr_pat = join "|", qw(To Cc Bcc);
+
+ foreach (split(/\n/, $lines)) {
+ if (/^($addr_pat):\s*(.+)$/i) {
+ $parsed_line->{$1} = [ parse_address_line($2) ];
+ } elsif (/^([^:]*):\s*(.+)\s*$/i) {
+ $parsed_line->{$1} = $2;
+ }
+ }
+}
+
+sub filter_body {
+ my $c = shift;
+ my $body = "";
+ while (my $body_line = <$c>) {
+ if ($body_line !~ m/^GIT:/) {
+ $body .= $body_line;
+ }
+ }
+ return $body;
+}
+
+
my %broken_encoding;
sub file_declares_8bit_cte {
}
if (!defined $auto_8bit_encoding && scalar %broken_encoding) {
- print "The following files are 8bit, but do not declare " .
- "a Content-Transfer-Encoding.\n";
+ print __("The following files are 8bit, but do not declare " .
+ "a Content-Transfer-Encoding.\n");
foreach my $f (sort keys %broken_encoding) {
print " $f\n";
}
- $auto_8bit_encoding = ask("Which 8bit encoding should I declare [UTF-8]? ",
+ $auto_8bit_encoding = ask(__("Which 8bit encoding should I declare [UTF-8]? "),
+ valid_re => qr/.{4}/, confirm_only => 1,
default => "UTF-8");
}
if (!$force) {
for my $f (@files) {
if (get_patch_subject($f) =~ /\Q*** SUBJECT HERE ***\E/) {
- die "Refusing to send because the patch\n\t$f\n"
+ die sprintf(__("Refusing to send because the patch\n\t%s\n"
. "has the template subject '*** SUBJECT HERE ***'. "
- . "Pass --force if you really want to send.\n";
+ . "Pass --force if you really want to send.\n"), $f);
}
}
}
-my $prompting = 0;
-if (!defined $sender) {
+if (defined $sender) {
+ $sender =~ s/^\s+|\s+$//g;
+ ($sender) = expand_aliases($sender);
+} else {
$sender = $repoauthor || $repocommitter || '';
- $sender = ask("Who should the emails appear to be from? [$sender] ",
- default => $sender,
- valid_re => qr/\@.*\./, confirm_only => 1);
- print "Emails will be sent from: ", $sender, "\n";
- $prompting++;
}
+# $sender could be an already sanitized address
+# (e.g. sendemail.from could be manually sanitized by user).
+# But it's a no-op to run sanitize_address on an already sanitized address.
+$sender = sanitize_address($sender);
+
+my $to_whom = __("To whom should the emails be sent (if anyone)?");
+my $prompting = 0;
if (!@initial_to && !defined $to_cmd) {
- my $to = ask("Who should the emails be sent to (if any)? ",
+ my $to = ask("$to_whom ",
default => "",
valid_re => qr/\@.*\./, confirm_only => 1);
push @initial_to, parse_address_line($to) if defined $to; # sanitized/validated later
sub expand_one_alias {
my $alias = shift;
if ($EXPANDED_ALIASES{$alias}) {
- die "fatal: alias '$alias' expands to itself\n";
+ die sprintf(__("fatal: alias '%s' expands to itself\n"), $alias);
}
local $EXPANDED_ALIASES{$alias} = 1;
return $aliases{$alias} ? expand_aliases(@{$aliases{$alias}}) : $alias;
}
-@initial_to = expand_aliases(@initial_to);
-@initial_to = (map { sanitize_address($_) } @initial_to);
-@initial_cc = expand_aliases(@initial_cc);
-@bcclist = expand_aliases(@bcclist);
+@initial_to = process_address_list(@initial_to);
+@initial_cc = process_address_list(@initial_cc);
+@bcclist = process_address_list(@bcclist);
-if ($thread && !defined $initial_reply_to && $prompting) {
- $initial_reply_to = ask(
- "Message-ID to be used as In-Reply-To for the first email (if any)? ",
+if ($thread && !defined $initial_in_reply_to && $prompting) {
+ $initial_in_reply_to = ask(
+ __("Message-ID to be used as In-Reply-To for the first email (if any)? "),
default => "",
valid_re => qr/\@.*\./, confirm_only => 1);
}
-if (defined $initial_reply_to) {
- $initial_reply_to =~ s/^\s*<?//;
- $initial_reply_to =~ s/>?\s*$//;
- $initial_reply_to = "<$initial_reply_to>" if $initial_reply_to ne '';
+if (defined $initial_in_reply_to) {
+ $initial_in_reply_to =~ s/^\s*<?//;
+ $initial_in_reply_to =~ s/>?\s*$//;
+ $initial_in_reply_to = "<$initial_in_reply_to>" if $initial_in_reply_to ne '';
+}
+
+if (defined $reply_to) {
+ $reply_to =~ s/^\s+|\s+$//g;
+ ($reply_to) = expand_aliases($reply_to);
+ $reply_to = sanitize_address($reply_to);
}
if (!defined $smtp_server) {
- foreach (qw( /usr/sbin/sendmail /usr/lib/sendmail )) {
+ my @sendmail_paths = qw( /usr/sbin/sendmail /usr/lib/sendmail );
+ push @sendmail_paths, map {"$_/sendmail"} split /:/, $ENV{PATH};
+ foreach (@sendmail_paths) {
if (-x $_) {
$smtp_server = $_;
last;
}
# Variables we set as part of the loop over files
-our ($message_id, %mail, $subject, $reply_to, $references, $message,
+our ($message_id, %mail, $subject, $in_reply_to, $references, $message,
$needs_confirm, $message_num, $ask_default);
sub extract_valid_address {
$address =~ s/^\s*<(.*)>\s*$/$1/;
if ($have_email_valid) {
return scalar Email::Valid->address($address);
- } else {
- # less robust/correct than the monster regexp in Email::Valid,
- # but still does a 99% job, and one less dependency
- $address =~ /($local_part_regexp\@$domain_regexp)/;
- return $1;
}
+
+ # less robust/correct than the monster regexp in Email::Valid,
+ # but still does a 99% job, and one less dependency
+ return $1 if $address =~ /($local_part_regexp\@$domain_regexp)/;
+ return;
+}
+
+sub extract_valid_address_or_die {
+ my $address = shift;
+ $address = extract_valid_address($address);
+ die sprintf(__("error: unable to extract a valid address from: %s\n"), $address)
+ if !$address;
+ return $address;
+}
+
+sub validate_address {
+ my $address = shift;
+ while (!extract_valid_address($address)) {
+ printf STDERR __("error: unable to extract a valid address from: %s\n"), $address;
+ # TRANSLATORS: Make sure to include [q] [d] [e] in your
+ # translation. The program will only accept English input
+ # at this point.
+ $_ = ask(__("What to do with this address? ([q]uit|[d]rop|[e]dit): "),
+ valid_re => qr/^(?:quit|q|drop|d|edit|e)/i,
+ default => 'q');
+ if (/^d/i) {
+ return undef;
+ } elsif (/^q/i) {
+ cleanup_compose_files();
+ exit(0);
+ }
+ $address = ask("$to_whom ",
+ default => "",
+ valid_re => qr/\@.*\./, confirm_only => 1);
+ }
+ return $address;
+}
+
+sub validate_address_list {
+ return (grep { defined $_ }
+ map { validate_address($_) } @_);
}
# Usually don't need to change anything below here.
sub make_message_id {
my $uniq;
if (!defined $message_id_stamp) {
- $message_id_stamp = sprintf("%s-%s", time, $$);
+ $message_id_stamp = strftime("%Y%m%d%H%M%S.$$", gmtime(time));
$message_id_serial = 0;
}
$message_id_serial++;
require Sys::Hostname;
$du_part = 'user@' . Sys::Hostname::hostname();
}
- my $message_id_template = "<%s-git-send-email-%s>";
+ my $message_id_template = "<%s-%s>";
$message_id = sprintf($message_id_template, $uniq, $du_part);
#print "new message id = $message_id\n"; # Was useful for debugging
}
sub unquote_rfc2047 {
local ($_) = @_;
- my $encoding;
- s{=\?([^?]+)\?q\?(.*?)\?=}{
- $encoding = $1;
- my $e = $2;
- $e =~ s/_/ /g;
- $e =~ s/=([0-9A-F]{2})/chr(hex($1))/eg;
- $e;
+ my $charset;
+ my $sep = qr/[ \t]+/;
+ s{$re_encoded_word(?:$sep$re_encoded_word)*}{
+ my @words = split $sep, $&;
+ foreach (@words) {
+ m/$re_encoded_word/;
+ $charset = $1;
+ my $encoding = $2;
+ my $text = $3;
+ if ($encoding eq 'q' || $encoding eq 'Q') {
+ $_ = $text;
+ s/_/ /g;
+ s/=([0-9A-F]{2})/chr(hex($1))/egi;
+ } else {
+ # other encodings not supported yet
+ }
+ }
+ join '', @words;
}eg;
- return wantarray ? ($_, $encoding) : $_;
+ return wantarray ? ($_, $charset) : $_;
}
sub quote_rfc2047 {
sub is_rfc2047_quoted {
my $s = shift;
- my $token = qr/[^][()<>@,;:"\/?.= \000-\037\177-\377]+/;
- my $encoded_text = qr/[!->@-~]+/;
length($s) <= 75 &&
- $s =~ m/^(?:"[[:ascii:]]*"|=\?$token\?$token\?$encoded_text\?=)$/o;
+ $s =~ m/^(?:"[[:ascii:]]*"|$re_encoded_word)$/o;
+}
+
+sub subject_needs_rfc2047_quoting {
+ my $s = shift;
+
+ return ($s =~ /[^[:ascii:]]/) || ($s =~ /=\?/);
+}
+
+sub quote_subject {
+ local $subject = shift;
+ my $encoding = shift || 'UTF-8';
+
+ if (subject_needs_rfc2047_quoting($subject)) {
+ return quote_rfc2047($subject, $encoding);
+ }
+ return $subject;
}
# use the simplest quoting being able to handle the recipient
sub sanitize_address {
my ($recipient) = @_;
+
+ # remove garbage after email address
+ $recipient =~ s/(.*>).*$/$1/;
+
my ($recipient_name, $recipient_addr) = ($recipient =~ /^(.*?)\s*(<.*)/);
if (not $recipient_name) {
return $recipient;
}
+ # remove non-escaped quotes
+ $recipient_name =~ s/(^|[^\\])"/$1/g;
+
# rfc2047 is needed if a non-ascii char is included
if ($recipient_name =~ /[^[:ascii:]]/) {
- $recipient_name =~ s/^"(.*)"$/$1/;
$recipient_name = quote_rfc2047($recipient_name);
}
# double quotes are needed if specials or CTLs are included
elsif ($recipient_name =~ /[][()<>@,;:\\".\000-\037\177]/) {
- $recipient_name =~ s/(["\\\r])/\\$1/g;
+ $recipient_name =~ s/([\\\r])/\\$1/g;
$recipient_name = qq["$recipient_name"];
}
}
+sub strip_garbage_one_address {
+ my ($addr) = @_;
+ chomp $addr;
+ if ($addr =~ /^(("[^"]*"|[^"<]*)? *<[^>]*>).*/) {
+ # "Foo Bar" <foobar@example.com> [possibly garbage here]
+ # Foo Bar <foobar@example.com> [possibly garbage here]
+ return $1;
+ }
+ if ($addr =~ /^(<[^>]*>).*/) {
+ # <foo@example.com> [possibly garbage here]
+ # if garbage contains other addresses, they are ignored.
+ return $1;
+ }
+ if ($addr =~ /^([^"#,\s]*)/) {
+ # address without quoting: remove anything after the address
+ return $1;
+ }
+ return $addr;
+}
+
+sub sanitize_address_list {
+ return (map { sanitize_address($_) } @_);
+}
+
+sub process_address_list {
+ my @addr_list = map { parse_address_line($_) } @_;
+ @addr_list = expand_aliases(@addr_list);
+ @addr_list = sanitize_address_list(@addr_list);
+ @addr_list = validate_address_list(@addr_list);
+ return @addr_list;
+}
+
# Returns the local Fully Qualified Domain Name (FQDN) if available.
#
# Tightly configured MTAa require that a caller sends a real DNS
sub maildomain_net {
my $maildomain;
- if (eval { require Net::Domain; 1 }) {
- my $domain = Net::Domain::domainname();
- $maildomain = $domain if valid_fqdn($domain);
- }
+ my $domain = Net::Domain::domainname();
+ $maildomain = $domain if valid_fqdn($domain);
return $maildomain;
}
sub maildomain_mta {
my $maildomain;
- if (eval { require Net::SMTP; 1 }) {
- for my $host (qw(mailhost localhost)) {
- my $smtp = Net::SMTP->new($host);
- if (defined $smtp) {
- my $domain = $smtp->domain;
- $smtp->quit;
+ for my $host (qw(mailhost localhost)) {
+ my $smtp = Net::SMTP->new($host);
+ if (defined $smtp) {
+ my $domain = $smtp->domain;
+ $smtp->quit;
- $maildomain = $domain if valid_fqdn($domain);
+ $maildomain = $domain if valid_fqdn($domain);
- last if $maildomain;
- }
+ last if $maildomain;
}
}
return maildomain_net() || maildomain_mta() || 'localhost.localdomain';
}
-# Returns 1 if the message was sent, and 0 otherwise.
-# In actuality, the whole program dies when there
-# is an error sending a message.
+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.
+
+sub smtp_auth_maybe {
+ if (!defined $smtp_authuser || $auth || (defined $smtp_auth && $smtp_auth eq "none")) {
+ return 1;
+ }
+
+ # Workaround AUTH PLAIN/LOGIN interaction defect
+ # with Authen::SASL::Cyrus
+ eval {
+ require Authen::SASL;
+ Authen::SASL->import(qw(Perl));
+ };
+
+ # Check mechanism naming as defined in:
+ # https://tools.ietf.org/html/rfc4422#page-8
+ if ($smtp_auth && $smtp_auth !~ /^(\b[A-Z0-9-_]{1,20}\s*)*$/) {
+ die "invalid smtp auth: '${smtp_auth}'";
+ }
+
+ # 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' => 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.
+ 'password' => $smtp_authpass
+ }, sub {
+ my $cred = shift;
+
+ if ($smtp_auth) {
+ my $sasl = Authen::SASL->new(
+ mechanism => $smtp_auth,
+ callback => {
+ user => $cred->{'username'},
+ pass => $cred->{'password'},
+ authname => $cred->{'username'},
+ }
+ );
+
+ return !!$smtp->auth($sasl);
+ }
+
+ return !!$smtp->auth($cred->{'username'}, $cred->{'password'});
+ });
+
+ return $auth;
+}
+
+sub ssl_verify_params {
+ eval {
+ require IO::Socket::SSL;
+ IO::Socket::SSL->import(qw/SSL_VERIFY_PEER SSL_VERIFY_NONE/);
+ };
+ if ($@) {
+ print STDERR "Not using SSL_VERIFY_PEER due to out-of-date IO::Socket::SSL.\n";
+ return;
+ }
+
+ if (!defined $smtp_ssl_cert_path) {
+ # use the OpenSSL defaults
+ return (SSL_verify_mode => SSL_VERIFY_PEER());
+ }
+
+ if ($smtp_ssl_cert_path eq "") {
+ return (SSL_verify_mode => SSL_VERIFY_NONE());
+ } elsif (-d $smtp_ssl_cert_path) {
+ return (SSL_verify_mode => SSL_VERIFY_PEER(),
+ SSL_ca_path => $smtp_ssl_cert_path);
+ } elsif (-f $smtp_ssl_cert_path) {
+ return (SSL_verify_mode => SSL_VERIFY_PEER(),
+ SSL_ca_file => $smtp_ssl_cert_path);
+ } else {
+ die sprintf(__("CA path \"%s\" does not exist"), $smtp_ssl_cert_path);
+ }
+}
+
+sub file_name_is_absolute {
+ my ($path) = @_;
+
+ # msys does not grok DOS drive-prefixes
+ if ($^O eq 'msys') {
+ return ($path =~ m#^/# || $path =~ m#^[a-zA-Z]\:#)
+ }
+
+ require File::Spec::Functions;
+ return File::Spec::Functions::file_name_is_absolute($path);
+}
+
+# Prepares the email, then asks the user what to do.
+#
+# If the user chooses to send the email, it's sent and 1 is returned.
+# If the user chooses not to send the email, 0 is returned.
+# If the user decides they want to make further edits, -1 is returned and the
+# caller is expected to call send_message again after the edits are performed.
+#
+# If an error occurs sending the email, this just dies.
sub send_message {
my @recipients = unique_email_list(@to);
- @cc = (grep { my $cc = extract_valid_address($_);
+ @cc = (grep { my $cc = extract_valid_address_or_die($_);
not grep { $cc eq $_ || $_ =~ /<\Q${cc}\E>$/ } @recipients
}
- map { sanitize_address($_) }
@cc);
my $to = join (",\n\t", @recipients);
@recipients = unique_email_list(@recipients,@cc,@bcclist);
- @recipients = (map { extract_valid_address($_) } @recipients);
+ @recipients = (map { extract_valid_address_or_die($_) } @recipients);
my $date = format_2822_time($time++);
my $gitversion = '@@GIT_VERSION@@';
if ($gitversion =~ m/..GIT_VERSION../) {
if ($cc ne '') {
$ccline = "\nCc: $cc";
}
- my $sanitized_sender = sanitize_address($sender);
make_message_id() unless defined($message_id);
- my $header = "From: $sanitized_sender
+ my $header = "From: $sender
To: $to${ccline}
Subject: $subject
Date: $date
Message-Id: $message_id
-X-Mailer: git-send-email $gitversion
";
- if ($reply_to) {
+ if ($use_xmailer) {
+ $header .= "X-Mailer: git-send-email $gitversion\n";
+ }
+ if ($in_reply_to) {
- $header .= "In-Reply-To: $reply_to\n";
+ $header .= "In-Reply-To: $in_reply_to\n";
$header .= "References: $references\n";
}
+ if ($reply_to) {
+ $header .= "Reply-To: $reply_to\n";
+ }
if (@xh) {
$header .= join("\n", @xh) . "\n";
}
my @sendmail_parameters = ('-i', @recipients);
- my $raw_from = $sanitized_sender;
+ my $raw_from = $sender;
if (defined $envelope_sender && $envelope_sender ne "auto") {
$raw_from = $envelope_sender;
}
if ($needs_confirm eq "inform") {
$confirm_unconfigured = 0; # squelch this message for the rest of this run
$ask_default = "y"; # assume yes on EOF since user hasn't explicitly asked for confirmation
- print " The Cc list above has been expanded by additional\n";
- print " addresses found in the patch commit message. By default\n";
- print " send-email prompts before sending whenever this occurs.\n";
- print " This behavior is controlled by the sendemail.confirm\n";
- print " configuration setting.\n";
- print "\n";
- print " For additional information, run 'git send-email --help'.\n";
- print " To retain the current behavior, but squelch this message,\n";
- print " run 'git config --global sendemail.confirm auto'.\n\n";
+ print __ <<EOF ;
+ The Cc list above has been expanded by additional
+ addresses found in the patch commit message. By default
+ send-email prompts before sending whenever this occurs.
+ This behavior is controlled by the sendemail.confirm
+ configuration setting.
+
+ For additional information, run 'git send-email --help'.
+ To retain the current behavior, but squelch this message,
+ run 'git config --global sendemail.confirm auto'.
+
+EOF
}
- $_ = ask("Send this email? ([y]es|[n]o|[q]uit|[a]ll): ",
- valid_re => qr/^(?:yes|y|no|n|quit|q|all|a)/i,
+ # TRANSLATORS: Make sure to include [y] [n] [e] [q] [a] in your
+ # translation. The program will only accept English input
+ # at this point.
+ $_ = ask(__("Send this email? ([y]es|[n]o|[e]dit|[q]uit|[a]ll): "),
+ valid_re => qr/^(?:yes|y|no|n|edit|e|quit|q|all|a)/i,
default => $ask_default);
- die "Send this email reply required" unless defined $_;
+ die __("Send this email reply required") unless defined $_;
if (/^n/i) {
return 0;
+ } elsif (/^e/i) {
+ return -1;
} elsif (/^q/i) {
cleanup_compose_files();
exit(0);
if ($dry_run) {
# We don't want to send the email.
- } elsif ($smtp_server =~ m#^/#) {
+ } elsif (file_name_is_absolute($smtp_server)) {
my $pid = open my $sm, '|-';
defined $pid or die $!;
if (!$pid) {
} else {
if (!defined $smtp_server) {
- die "The required SMTP server is not properly defined."
+ die __("The required SMTP server is not properly defined.")
}
+ require Net::SMTP;
+ my $use_net_smtp_ssl = version->parse($Net::SMTP::VERSION) < version->parse("2.34");
+ $smtp_domain ||= maildomain();
+
if ($smtp_encryption eq 'ssl') {
$smtp_server_port ||= 465; # ssmtp
- require Net::SMTP::SSL;
- $smtp_domain ||= maildomain();
- $smtp ||= Net::SMTP::SSL->new($smtp_server,
- Hello => $smtp_domain,
- Port => $smtp_server_port);
+ require IO::Socket::SSL;
+
+ # Suppress "variable accessed once" warning.
+ {
+ no warnings 'once';
+ $IO::Socket::SSL::DEBUG = 1;
+ }
+
+ # Net::SMTP::SSL->new() does not forward any SSL options
+ IO::Socket::SSL::set_client_defaults(
+ ssl_verify_params());
+
+ if ($use_net_smtp_ssl) {
+ require Net::SMTP::SSL;
+ $smtp ||= Net::SMTP::SSL->new($smtp_server,
+ Hello => $smtp_domain,
+ Port => $smtp_server_port,
+ Debug => $debug_net_smtp);
+ }
+ else {
+ $smtp ||= Net::SMTP->new($smtp_server,
+ Hello => $smtp_domain,
+ Port => $smtp_server_port,
+ Debug => $debug_net_smtp,
+ SSL => 1);
+ }
}
- else {
- require Net::SMTP;
- $smtp_domain ||= maildomain();
- $smtp ||= Net::SMTP->new((defined $smtp_server_port)
- ? "$smtp_server:$smtp_server_port"
- : $smtp_server,
+ elsif (!$smtp) {
+ $smtp_server_port ||= 25;
+ $smtp ||= Net::SMTP->new($smtp_server,
Hello => $smtp_domain,
- Debug => $debug_net_smtp);
+ Debug => $debug_net_smtp,
+ Port => $smtp_server_port);
if ($smtp_encryption eq 'tls' && $smtp) {
- require Net::SMTP::SSL;
- $smtp->command('STARTTLS');
- $smtp->response();
- if ($smtp->code == 220) {
- $smtp = Net::SMTP::SSL->start_SSL($smtp)
- or die "STARTTLS failed! ".$smtp->message;
- $smtp_encryption = '';
- # Send EHLO again to receive fresh
- # supported commands
- $smtp->hello($smtp_domain);
- } else {
- die "Server does not support STARTTLS! ".$smtp->message;
+ if ($use_net_smtp_ssl) {
+ $smtp->command('STARTTLS');
+ $smtp->response();
+ if ($smtp->code != 220) {
+ die sprintf(__("Server does not support STARTTLS! %s"), $smtp->message);
+ }
+ require Net::SMTP::SSL;
+ $smtp = Net::SMTP::SSL->start_SSL($smtp,
+ ssl_verify_params())
+ or die sprintf(__("STARTTLS failed! %s"), IO::Socket::SSL::errstr());
}
+ else {
+ $smtp->starttls(ssl_verify_params())
+ or die sprintf(__("STARTTLS failed! %s"), IO::Socket::SSL::errstr());
+ }
+ # Send EHLO again to receive fresh
+ # supported commands
+ $smtp->hello($smtp_domain);
}
}
if (!$smtp) {
- die "Unable to initialize SMTP properly. Check config and use --smtp-debug. ",
- "VALUES: server=$smtp_server ",
+ die __("Unable to initialize SMTP properly. Check config and use --smtp-debug."),
+ " VALUES: server=$smtp_server ",
"encryption=$smtp_encryption ",
"hello=$smtp_domain",
defined $smtp_server_port ? " port=$smtp_server_port" : "";
}
- if (defined $smtp_authuser) {
- # Workaround AUTH PLAIN/LOGIN interaction defect
- # with Authen::SASL::Cyrus
- eval {
- require Authen::SASL;
- Authen::SASL->import(qw(Perl));
- };
-
- if (!defined $smtp_authpass) {
-
- system "stty -echo";
-
- do {
- print "Password: ";
- $_ = <STDIN>;
- print "\n";
- } while (!defined $_);
-
- chomp($smtp_authpass = $_);
-
- system "stty echo";
- }
-
- $auth ||= $smtp->auth( $smtp_authuser, $smtp_authpass ) or die $smtp->message;
- }
+ smtp_auth_maybe or die $smtp->message;
$smtp->mail( $raw_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;
+ $smtp->datasend("$header\n") or die $smtp->message;
+ my @lines = split /^/, $message;
+ foreach my $line (@lines) {
+ $smtp->datasend("$line") or die $smtp->message;
+ }
$smtp->dataend() or die $smtp->message;
- $smtp->code =~ /250|200/ or die "Failed to send $subject\n".$smtp->message;
+ $smtp->code =~ /250|200/ or die sprintf(__("Failed to send %s\n"), $subject).$smtp->message;
}
if ($quiet) {
- printf (($dry_run ? "Dry-" : "")."Sent %s\n", $subject);
+ printf($dry_run ? __("Dry-Sent %s\n") : __("Sent %s\n"), $subject);
} else {
- print (($dry_run ? "Dry-" : "")."OK. Log says:\n");
- if ($smtp_server !~ m#^/#) {
+ print($dry_run ? __("Dry-OK. Log says:\n") : __("OK. Log says:\n"));
+ if (!file_name_is_absolute($smtp_server)) {
print "Server: $smtp_server\n";
print "MAIL FROM:<$raw_from>\n";
foreach my $entry (@recipients) {
}
print $header, "\n";
if ($smtp) {
- print "Result: ", $smtp->code, ' ',
+ print __("Result: "), $smtp->code, ' ',
($smtp->message =~ /\n([^\n]+\n)$/s), "\n";
} else {
- print "Result: OK\n";
+ print __("Result: OK\n");
}
}
return 1;
}
-$reply_to = $initial_reply_to;
-$references = $initial_reply_to || '';
+$in_reply_to = $initial_in_reply_to;
+$references = $initial_in_reply_to || '';
$subject = $initial_subject;
$message_num = 0;
-foreach my $t (@files) {
- open my $fh, "<", $t or die "can't open file $t";
+# Prepares the email, prompts the user, sends it out
+# Returns 0 if an edit was done and the function should be called again, or 1
+# otherwise.
+sub process_file {
+ my ($t) = @_;
+
+ open my $fh, "<", $t or die sprintf(__("can't open file %s"), $t);
my $author = undef;
+ my $sauthor = undef;
my $author_encoding;
my $has_content_type;
my $body_encoding;
+ my $xfer_encoding;
+ my $has_mime_version;
@to = ();
@cc = ();
@xh = ();
}
if (defined $input_format && $input_format eq 'mbox') {
- if (/^Subject:\s+(.*)$/) {
+ if (/^Subject:\s+(.*)$/i) {
$subject = $1;
}
- elsif (/^From:\s+(.*)$/) {
+ elsif (/^From:\s+(.*)$/i) {
($author, $author_encoding) = unquote_rfc2047($1);
+ $sauthor = sanitize_address($author);
next if $suppress_cc{'author'};
- next if $suppress_cc{'self'} and $author eq $sender;
- printf("(mbox) Adding cc: %s from line '%s'\n",
+ next if $suppress_cc{'self'} and $sauthor eq $sender;
+ printf(__("(mbox) Adding cc: %s from line '%s'\n"),
$1, $_) unless $quiet;
push @cc, $1;
}
- elsif (/^To:\s+(.*)$/) {
+ elsif (/^To:\s+(.*)$/i) {
foreach my $addr (parse_address_line($1)) {
- printf("(mbox) Adding to: %s from line '%s'\n",
+ printf(__("(mbox) Adding to: %s from line '%s'\n"),
$addr, $_) unless $quiet;
- push @to, sanitize_address($addr);
+ push @to, $addr;
}
}
- elsif (/^Cc:\s+(.*)$/) {
+ elsif (/^Cc:\s+(.*)$/i) {
foreach my $addr (parse_address_line($1)) {
- if (unquote_rfc2047($addr) eq $sender) {
+ my $qaddr = unquote_rfc2047($addr);
+ my $saddr = sanitize_address($qaddr);
+ if ($saddr eq $sender) {
next if ($suppress_cc{'self'});
} else {
next if ($suppress_cc{'cc'});
}
- printf("(mbox) Adding cc: %s from line '%s'\n",
+ printf(__("(mbox) Adding cc: %s from line '%s'\n"),
$addr, $_) unless $quiet;
push @cc, $addr;
}
}
push @xh, $_;
}
+ elsif (/^MIME-Version/i) {
+ $has_mime_version = 1;
+ push @xh, $_;
+ }
elsif (/^Message-Id: (.*)/i) {
$message_id = $1;
}
- elsif (!/^Date:\s/ && /^[-A-Za-z]+:\s+\S/) {
+ elsif (/^Content-Transfer-Encoding: (.*)/i) {
+ $xfer_encoding = $1 if not defined $xfer_encoding;
+ }
+ elsif (/^In-Reply-To: (.*)/i) {
+ $in_reply_to = $1;
+ }
+ elsif (/^References: (.*)/i) {
+ $references = $1;
+ }
+ elsif (!/^Date:\s/i && /^[-A-Za-z]+:\s+\S/) {
push @xh, $_;
}
-
} else {
# In the traditional
# "send lots of email" format,
# So let's support that, too.
$input_format = 'lots';
if (@cc == 0 && !$suppress_cc{'cc'}) {
- printf("(non-mbox) Adding cc: %s from line '%s'\n",
+ printf(__("(non-mbox) Adding cc: %s from line '%s'\n"),
$_, $_) unless $quiet;
push @cc, $_;
} elsif (!defined $subject) {
# Now parse the message body
while(<$fh>) {
$message .= $_;
- if (/^(Signed-off-by|Cc): (.*)$/i) {
+ if (/^([a-z-]*-by|Cc): (.*)/i) {
chomp;
my ($what, $c) = ($1, $2);
- chomp $c;
- if ($c eq $sender) {
+ # strip garbage for the address we'll use:
+ $c = strip_garbage_one_address($c);
+ # sanitize a bit more to decide whether to suppress the address:
+ my $sc = sanitize_address($c);
+ if ($sc eq $sender) {
next if ($suppress_cc{'self'});
} else {
- next if $suppress_cc{'sob'} and $what =~ /Signed-off-by/i;
- next if $suppress_cc{'bodycc'} and $what =~ /Cc/i;
+ if ($what =~ /^Signed-off-by$/i) {
+ next if $suppress_cc{'sob'};
+ } elsif ($what =~ /-by$/i) {
+ next if $suppress_cc{'misc-by'};
+ } elsif ($what =~ /Cc/i) {
+ next if $suppress_cc{'bodycc'};
+ }
+ }
+ if ($c !~ /.+@.+|<.+>/) {
+ printf("(body) Ignoring %s from line '%s'\n",
+ $what, $_) unless $quiet;
+ next;
}
push @cc, $c;
- printf("(body) Adding cc: %s from line '%s'\n",
+ printf(__("(body) Adding cc: %s from line '%s'\n"),
$c, $_) unless $quiet;
}
}
if defined $cc_cmd && !$suppress_cc{'cccmd'};
if ($broken_encoding{$t} && !$has_content_type) {
+ $xfer_encoding = '8bit' if not defined $xfer_encoding;
$has_content_type = 1;
- push @xh, "MIME-Version: 1.0",
- "Content-Type: text/plain; charset=$auto_8bit_encoding",
- "Content-Transfer-Encoding: 8bit";
+ push @xh, "Content-Type: text/plain; charset=$auto_8bit_encoding";
$body_encoding = $auto_8bit_encoding;
}
if ($broken_encoding{$t} && !is_rfc2047_quoted($subject)) {
- $subject = quote_rfc2047($subject, $auto_8bit_encoding);
+ $subject = quote_subject($subject, $auto_8bit_encoding);
}
- if (defined $author and $author ne $sender) {
+ if (defined $sauthor and $sauthor ne $sender) {
$message = "From: $author\n\n$message";
if (defined $author_encoding) {
if ($has_content_type) {
}
}
else {
+ $xfer_encoding = '8bit' if not defined $xfer_encoding;
$has_content_type = 1;
push @xh,
- 'MIME-Version: 1.0',
- "Content-Type: text/plain; charset=$author_encoding",
- 'Content-Transfer-Encoding: 8bit';
+ "Content-Type: text/plain; charset=$author_encoding";
}
}
}
+ $xfer_encoding = '8bit' if not defined $xfer_encoding;
+ ($message, $xfer_encoding) = apply_transfer_encoding(
+ $message, $xfer_encoding, $target_xfer_encoding);
+ push @xh, "Content-Transfer-Encoding: $xfer_encoding";
+ unshift @xh, 'MIME-Version: 1.0' unless $has_mime_version;
$needs_confirm = (
$confirm eq "always" or
($confirm =~ /^(?:auto|compose)$/ && $compose && $message_num == 1));
$needs_confirm = "inform" if ($needs_confirm && $confirm_unconfigured && @cc);
+ @to = process_address_list(@to);
+ @cc = process_address_list(@cc);
+
@to = (@initial_to, @to);
@cc = (@initial_cc, @cc);
+ if ($message_num == 1) {
+ if (defined $cover_cc and $cover_cc) {
+ @initial_cc = @cc;
+ }
+ if (defined $cover_to and $cover_to) {
+ @initial_to = @to;
+ }
+ }
+
my $message_was_sent = send_message();
+ if ($message_was_sent == -1) {
+ do_edit($t);
+ return 0;
+ }
# set up for the next message
if ($thread && $message_was_sent &&
- (chain_reply_to() || !defined $reply_to || length($reply_to) == 0 ||
+ ($chain_reply_to || !defined $in_reply_to || length($in_reply_to) == 0 ||
$message_num == 1)) {
- $reply_to = $message_id;
+ $in_reply_to = $message_id;
if (length $references > 0) {
$references .= "\n $message_id";
} else {
}
}
$message_id = undef;
+ $num_sent++;
+ if (defined $batch_size && $num_sent == $batch_size) {
+ $num_sent = 0;
+ $smtp->quit if defined $smtp;
+ undef $smtp;
+ undef $auth;
+ sleep($relogin_delay) if defined $relogin_delay;
+ }
+
+ return 1;
+}
+
+foreach my $t (@files) {
+ while (!process_file($t)) {
+ # user edited the file
+ }
}
# Execute a command (e.g. $to_cmd) to get a list of email addresses
sub recipients_cmd {
my ($prefix, $what, $cmd, $file) = @_;
- my $sanitized_sender = sanitize_address($sender);
my @addresses = ();
- open my $fh, "$cmd \Q$file\E |"
- or die "($prefix) Could not execute '$cmd'";
+ open my $fh, "-|", "$cmd \Q$file\E"
+ or die sprintf(__("(%s) Could not execute '%s'"), $prefix, $cmd);
while (my $address = <$fh>) {
$address =~ s/^\s*//g;
$address =~ s/\s*$//g;
$address = sanitize_address($address);
- next if ($address eq $sanitized_sender and $suppress_from);
+ next if ($address eq $sender and $suppress_cc{'self'});
push @addresses, $address;
- printf("($prefix) Adding %s: %s from: '%s'\n",
- $what, $address, $cmd) unless $quiet;
+ printf(__("(%s) Adding %s: %s from: '%s'\n"),
+ $prefix, $what, $address, $cmd) unless $quiet;
}
close $fh
- or die "($prefix) failed to close pipe to '$cmd'";
+ or die sprintf(__("(%s) failed to close pipe to '%s'"), $prefix, $cmd);
return @addresses;
}
$smtp->quit if $smtp;
+sub apply_transfer_encoding {
+ my $message = shift;
+ my $from = shift;
+ my $to = shift;
+
+ return ($message, $to) if ($from eq $to and $from ne '7bit');
+
+ require MIME::QuotedPrint;
+ require MIME::Base64;
+
+ $message = MIME::QuotedPrint::decode($message)
+ if ($from eq 'quoted-printable');
+ $message = MIME::Base64::decode($message)
+ if ($from eq 'base64');
+
+ $to = ($message =~ /.{999,}/) ? 'quoted-printable' : '8bit'
+ if $to eq 'auto';
+
+ die __("cannot send message as 7bit")
+ if ($to eq '7bit' and $message =~ /[^[:ascii:]]/);
+ return ($message, $to)
+ if ($to eq '7bit' or $to eq '8bit');
+ return (MIME::QuotedPrint::encode($message, "\n", 0), $to)
+ if ($to eq 'quoted-printable');
+ return (MIME::Base64::encode($message, "\n"), $to)
+ if ($to eq 'base64');
+ die __("invalid transfer encoding");
+}
+
sub unique_email_list {
my %seen;
my @emails;
foreach my $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";
- }
+ my $clean = extract_valid_address_or_die($entry);
+ $seen{$clean} ||= 0;
+ next if $seen{$clean}++;
+ push @emails, $entry;
}
return @emails;
}
sub validate_patch {
- my $fn = shift;
- open(my $fh, '<', $fn)
- or die "unable to open $fn: $!\n";
- while (my $line = <$fh>) {
- if (length($line) > 998) {
- return "$.: patch contains a line longer than 998 characters";
+ my ($fn, $xfer_encoding) = @_;
+
+ if ($repo) {
+ my $validate_hook = catfile(catdir($repo->repo_path(), 'hooks'),
+ 'sendemail-validate');
+ my $hook_error;
+ if (-x $validate_hook) {
+ my $target = abs_path($fn);
+ # The hook needs a correct cwd and GIT_DIR.
+ my $cwd_save = cwd();
+ chdir($repo->wc_path() or $repo->repo_path())
+ or die("chdir: $!");
+ local $ENV{"GIT_DIR"} = $repo->repo_path();
+ $hook_error = "rejected by sendemail-validate hook"
+ if system($validate_hook, $target);
+ chdir($cwd_save) or die("chdir: $!");
}
+ return $hook_error if $hook_error;
+ }
+
+ # Any long lines will be automatically fixed if we use a suitable transfer
+ # encoding.
+ unless ($xfer_encoding =~ /^(?:auto|quoted-printable|base64)$/) {
+ open(my $fh, '<', $fn)
+ or die sprintf(__("unable to open %s: %s\n"), $fn, $!);
+ while (my $line = <$fh>) {
+ if (length($line) > 998) {
+ return sprintf(__("%s: patch contains a line longer than 998 characters"), $.);
+ }
+ }
+ }
+ return;
+}
+
+sub handle_backup {
+ my ($last, $lastlen, $file, $known_suffix) = @_;
+ my ($suffix, $skip);
+
+ $skip = 0;
+ if (defined $last &&
+ ($lastlen < length($file)) &&
+ (substr($file, 0, $lastlen) eq $last) &&
+ ($suffix = substr($file, $lastlen)) !~ /^[a-z0-9]/i) {
+ if (defined $known_suffix && $suffix eq $known_suffix) {
+ printf(__("Skipping %s with backup suffix '%s'.\n"), $file, $known_suffix);
+ $skip = 1;
+ } else {
+ # TRANSLATORS: please keep "[y|N]" as is.
+ my $answer = ask(sprintf(__("Do you really want to send %s? [y|N]: "), $file),
+ valid_re => qr/^(?:y|n)/i,
+ default => 'n');
+ $skip = ($answer ne 'y');
+ if ($skip) {
+ $known_suffix = $suffix;
+ }
+ }
+ }
+ return ($skip, $known_suffix);
+}
+
+sub handle_backup_files {
+ my @file = @_;
+ my ($last, $lastlen, $known_suffix, $skip, @result);
+ for my $file (@file) {
+ ($skip, $known_suffix) = handle_backup($last, $lastlen,
+ $file, $known_suffix);
+ push @result, $file unless $skip;
+ $last = $file;
+ $lastlen = length($file);
}
- return undef;
+ return @result;
}
sub file_has_nonascii {
my $fn = shift;
open(my $fh, '<', $fn)
- or die "unable to open $fn: $!\n";
+ or die sprintf(__("unable to open %s: %s\n"), $fn, $!);
while (my $line = <$fh>) {
return 1 if $line =~ /[^[:ascii:]]/;
}
sub body_or_subject_has_nonascii {
my $fn = shift;
open(my $fh, '<', $fn)
- or die "unable to open $fn: $!\n";
+ or die sprintf(__("unable to open %s: %s\n"), $fn, $!);
while (my $line = <$fh>) {
last if $line =~ /^$/;
return 1 if $line =~ /^Subject.*[^[:ascii:]]/;
projects / platform / upstream / git.git / blobdiff