Gecko [ www.jdcpatala.org ]

Name	Size	Permission
cf	[ DIR ]	drwxr-xr-x
examples	[ DIR ]	drwxr-xr-x
Parse_conf.pm	29.37 KB	-rwxr-xr-x
Parse_mc.pm	31.58 KB	-rwxr-xr-x
buildvirtuser	6.28 KB	-rwxr-xr-x
doublebounce.pl	6.15 KB	-rwxr-xr-x
dynamic	12.27 KB	-rwxr-xr-x
hoststat	31.9 KB	-rwxr-xr-x
mailq	31.9 KB	-rwxr-xr-x
mailstats	31.9 KB	-rwxr-xr-x
newaliases	31.9 KB	-rwxr-xr-x
parse_mc	2.77 KB	-rwxr-xr-x
purgestat	31.9 KB	-rwxr-xr-x
qtool.pl	24.08 KB	-rwxr-xr-x
runq	31.9 KB	-rwxr-xr-x
sendmail	31.9 KB	-rwxr-xr-x
smcontrol.pl	7.4 KB	-rwxr-xr-x
status	31.9 KB	-rwxr-xr-x
update_auth	9.92 KB	-rwxr-xr-x
update_authm4	7.84 KB	-rwxr-xr-x
update_conf	15.15 KB	-rwxr-xr-x
update_db	15.23 KB	-rwxr-xr-x
update_ldap	3.48 KB	-rwxr-xr-x
update_mc	10.28 KB	-rwxr-xr-x
update_mk	20.76 KB	-rwxr-xr-x
update_notices	7.19 KB	-rwxr-xr-x
update_sendmail	3.44 KB	-rwxr-xr-x
update_smrsh	2.42 KB	-rwxr-xr-x
update_sys	7.87 KB	-rwxr-xr-x
update_tcpd	1.93 KB	-rwxr-xr-x
update_tls	9.34 KB	-rwxr-xr-x
update_tlsm4	7.71 KB	-rwxr-xr-x

Code Editor : update_authm4

#!/usr/bin/perl -w
#------------------------------------------------------------------------
#
# $Sendmail: update_auth,v 8.15.2 2020-03-08 00:39:49 cowboy Exp $
#
# Create /etc/mail/sasl/sasl.m4 for Debian Sendmail
#
# Copyright 1998-2010 Richard Nelson.  All Rights Reserved.
#
# Notes (to all):
#	*
#
# Notes (to self):
#	*
#
#------------------------------------------------------------------------
#
# Initialization of the perl environment
use strict;			# be kosher
use Cwd;			# provide cwd()
use Env;			# A few environmental references
use integer;		# Peformance
use Sys::Hostname;	# make sure we have a valid hostname
use Getopt::Long;	# parameter handling

# Local libraries - for Debian Sendmail Perl helper functions
# BEGIN { $main::my_path = substr($0,$[,rindex($0,'/')) };
use lib ('.', substr($0,$[,rindex($0,'/')), "/usr/share/sendmail");
require Parse_mc;

# Version of this program
#($main::MYNAME			= $main::0) =~ s|.*/||;
#$main::Author			= "Richard Nelson";
#$main::AuthorMail		= "cowboy\@debian.org";
#$main::Version			= '$Revision: 2.00 $ ';
$main::program_name    = $0;
$main::program_version = '8.15.2';
$main::program_date    = '2020-03-08 00:39:49 cowboy';
$main::debug			= 0;

my $interp_pgm = "$^X";
my $interp_vrm = $];
$interp_vrm = ("$^V" | '000') if (defined $^V);
my $current_time = scalar localtime;
my $user = getlogin || (getpwuid($<))[0] || "Unknown!!";
my $hostname = hostname();
my $directory = getcwd();

my $SASL_def = "/etc/mail/sasl/sasl.m4";

# Hash of define names to filename
my %Def_Map;

#
#------------------------------------------------------------------------------
# Finally, some code (almost)
#------------------------------------------------------------------------------
#
# Argument handling...
$main::opt_help='';
$main::opt_output_file='';
$main::opt_input_file='';
$main::opt_debug='';
my @options = qw(
	help|h
	output-file|output_file|o:s
	input-file|input_file|i:s
	debug!
	);
my $result = GetOptions(@options);
if ( ! $result ) {
	die "Terminating due to parameter error";
	};
if ( $main::opt_help ) {
	warn "$main::program_name $main::program_version $main::program_date\n";
	warn "$0 \n";
	warn "	 -help\n" if $main::opt_help;
	warn "	 -debug\n" if $main::opt_debug;
	warn "	 -o $main::opt_output_file\n" if $main::opt_output_file;
	warn "	 -i $main::opt_input_file\n"  if $main::opt_input_file;
	exit 0;
	};

my $SASL = $main::opt_output_file || $SASL_def;
${Parse_mc::database_file} = $main::opt_input_file
	if $main::opt_input_file;
# $main::debug is used in Parse_mc !
$main::debug = $main::opt_debug || $main::debug;

# Let them know wtf is going on...
print STDOUT "Creating ${SASL}...\n";

# Read the mc/m4 files
&Parse_mc::read_dbs($Parse_mc::database_file, '');

# Obtain SASL information from database
&get_data;

# Write out the textual representation
&write_sasl;

#
#------------------------------------------------------------------------------
# Obtain information from database
#------------------------------------------------------------------------------
sub get_data {
	my @names = (
			 'confTO_AUTH'
			,'TRUST_AUTH_MECH'
			,'confAUTH_MECHANISMS'
			,'confAUTH_REALM'
			);

foreach my $entry (@names) {
		my ($class, $flags, $files, $options) =
			&Parse_mc::entry_dbs($entry);
		my $file = join(' ',@{$files});
		$Def_Map{$entry} = '';
		$Def_Map{$entry} = $file if ($file ne '-');
		#$Def_Map{$entry} = &Parse_mc::format_dbs($entry);
		};
	};

#
#------------------------------------------------------------------------------
# Create /etc/mail/sasl/sasl.m4
#------------------------------------------------------------------------------
sub write_sasl {
	my $ofh = new FileHandle;

$SASL = '&STDOUT' if ($SASL eq '-');
	unless ( open($ofh, ">$SASL") ) {
		warn("Could not open $SASL($!), using STDOUT.\n");
		open($ofh, ">&STDOUT");
		};
	$SASL = '-' if ($SASL eq '&STDOUT');

&write_m4($ofh);

close $ofh;
	if ($SASL eq $SASL_def) {
		chown '0', '0', $SASL;
		chmod 0744, $SASL;
		};
	};

#
#------------------------------------------------------------------------------
# Write SASL m4 file
#------------------------------------------------------------------------------
sub write_m4 {
	my ($ofh) = @_;

print $ofh <<"EOT";
divert(-1)dnl
####################################################################
##### This file is automagically generated -- edit at your own risk
#####
##### Copyright (c) 2002-2010 Richard Nelson.  All Rights Reserved.
#####
##### file: ${SASL}
#####		  AUTH Configuration for Debian Sendmail
##### generated via: (${interp_pgm} ${interp_vrm})
#####		${main::program_name}
#####		version: ${main::program_version} ${main::program_date}
##### by: ${user}\@${hostname}
##### on: ${current_time}
##### in: ${directory}
##### input files: ${Parse_mc::database_file}
#####
##### Usage:
#####	1) To get *ANY* AUTH support for sendmail you
#####		A) *MUST* Add this line to /etc/mail/sendmail.mc
#####		   \`include(\`/etc/mail/sasl/sasl.m4\')dnl\'
#####		B) *MAY* Add the same line to /etc/mail/submit.mc
#####		   to get MSP<->MTA authentication/encryption
#####	2) You may modify the marked portions of this file.
#####	   If you need finer control of AUTH options, use the access
#####	   database.
#####
####################################################################
divert(0)dnl
VERSIONID(\`\$Id: sasl.m4,v 8.15.2-18 2020-03-08 00:39:49 cowboy Exp \$\')
dnl #
dnl #---------------------------------------------------------------------
dnl # Bring in Autoconf results
dnl #---------------------------------------------------------------------
ifdef(\`sm_version\', \`dnl\',
\`include(\`/usr/share/sendmail/cf/debian/autoconf.m4\')dnl\')
dnl #
dnl #---------------------------------------------------------------------
dnl # SMTP AUTH (SASL) support (sendmail 8.10.0 +)
dnl # PLAIN/LOGIN needed to support SASL auth via PAM ;(
dnl # if this bothers you, you allow them only in conjunction w/STARTTLS !
dnl #---------------------------------------------------------------------
ifelse(eval(sm_version_math >= 526848), \`1\', \`dnl
ifelse(sm_enable_auth, \`yes\', \`dnl
dnl #
dnl #             ...Do not touch anything above this line...
dnl #
dnl # Set a more reasonable timeout on negotiation
dnl #
define(\`confTO_AUTH\',     \`$Def_Map{'confTO_AUTH'}\')dnl   # <= EDIT
dnl #
dnl # Define the REALM passed to sasl (8.13.0+)
ifelse(eval(sm_version_math >= 527616), \`1\', \`dnl
define(`confAUTH_REALM', \`$Def_Map{'confAUTH_REALM'}\')dnl   # <= EDIT
\')dnl
dnl #
dnl # Available Authentication methods
dnl #
define(\`confAUTH_MECHANISMS\',dnl
\`$Def_Map{'confAUTH_MECHANISMS'}\')dnl   # <= EDIT
dnl #
dnl # These, we will trust for relaying
dnl #
TRUST_AUTH_MECH(\`$Def_Map{'TRUST_AUTH_MECH'}\')dnl   # <= EDIT
dnl #
dnl #             ...Do not touch anything below this line...
dnl #
dnl #
dnl # for 8.12.0+, add EXTERNAL as an available & trusted mech (w/STARTTLS)
dnl # and allow sharing of /etc/sasldb(2) file, allow group read/write
dnl #
ifelse(eval(sm_version_math >= 527360), \`1\', \`dnl
define(\`confAUTH_MECHANISMS\',dnl
\`EXTERNAL \'defn(\`confAUTH_MECHANISMS\'))dnl
TRUST_AUTH_MECH(\`EXTERNAL\')
dnl #
dnl # To support some SASL use, we need the DB to be group readable
dnl #
define(\`confDONT_BLAME_SENDMAIL\',dnl
defn(\`confDONT_BLAME_SENDMAIL\')\`,GroupReadableSASLDBFile,GroupWritableSASLDBFile\')dnl
\')dnl
dnl #
dnl # To support SMTP AUTH in \`sendmail -bs\' :
dnl # Sigh: SASLV1 MSP AUTH does not work in -bs mode (/etc/sasldb !o+r)
dnl # so, we have the MSP not use Auth (or ETRN)
dnl # SASLV2 (w/saslauth) chose to prohibit user authentication - it can
dnl # be made to work by:
dnl # 1) changing /etc/sasldb2 {root,sasl,smmta}:smmsp 0660
dnl # 2) dpkg-statoverride --remove /var/run/saslauthd
dnl # 3) dpkg-statoverride --add root sasl 711 /var/run/saslauthd
dnl #
ifelse(eval(sm_auth_lib < 2), \`1\', \`dnl
ifdef(\`DEBIAN_MSP\', \`dnl
ifelse(defn(\`_DPO_\'), \`\', \`dnl
DAEMON_OPTIONS(\`Name=NoMTA, Addr=0.0.0.0, M=EA\')dnl
\')\')\')dnl
dnl #
\')\')dnl
EOT
	};

${this.title}

Code Editor : update_authm4