From edacf95ad24fca3c4ae08b44ffdfe4be5c68fdc1 Mon Sep 17 00:00:00 2001
From: christopherm <christopherm@4979c152-3d1c-0410-bac9-87ea11338e46>
Date: Fri, 13 Oct 2006 16:28:21 +0000
Subject: removing bin/lynx and bin/mozilla folders. All scripts are now at
 bin/ with bin/custom for custom scripts (user specific or otherwise)

git-svn-id: https://ledger-smb.svn.sourceforge.net/svnroot/ledger-smb/trunk@208 4979c152-3d1c-0410-bac9-87ea11338e46
---
 bin/login.pl | 347 +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 347 insertions(+)
 create mode 100755 bin/login.pl

(limited to 'bin/login.pl')

diff --git a/bin/login.pl b/bin/login.pl
new file mode 100755
index 00000000..64d7bfa0
--- /dev/null
+++ b/bin/login.pl
@@ -0,0 +1,347 @@
+#=====================================================================
+# LedgerSMB Small Medium Business Accounting
+# http://www.ledgersmb.org/
+#
+
+# Copyright (C) 2006
+# This work contains copyrighted information from a number of sources all used
+# with permission.
+#
+# This file contains source code included with or based on SQL-Ledger which
+# is Copyright Dieter Simader and DWS Systems Inc. 2000-2005 and licensed 
+# under the GNU General Public License version 2 or, at your option, any later 
+# version.  For a full list including contact information of contributors, 
+# maintainers, and copyright holders, see the CONTRIBUTORS file.
+#
+# Original Copyright Notice from SQL-Ledger 2.6.17 (before the fork):
+# Copyright (c) 2000
+#
+#  Author: DWS Systems Inc.
+#     Web: http://www.sql-ledger.org
+#
+#
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+#======================================================================
+
+
+1;
+use DBI;
+use LedgerSMB::User;
+use LedgerSMB::Form;
+
+## will need this later when session_destroy will be used
+#use LedgerSMB::Session;
+
+
+$form = new Form;
+
+$locale = new Locale $language, "login";
+$form->{charset} = $locale->{charset};
+
+# customization
+if (-f "bin/custom/$form->{script}") {
+	eval { require "bin/custom/$form->{script}"; };
+	$form->error($@) if ($@);
+}
+
+# per login customization
+if (-f "bin/custom/$form->{login}_$form->{script}") {
+	eval { require "bin/custom/$form->{login}_$form->{script}"; };
+	$form->error($@) if ($@);
+}
+
+# window title bar, user info
+$form->{titlebar} = "LedgerSMB ".$locale->text('Version'). " $form->{version}";
+
+if ($form->{action}) {
+	$form->{titlebar} .= " - $myconfig{name} - $myconfig{dbname}";
+	&{ $locale->findsub($form->{action}) };
+
+} else {
+	&login_screen;
+}
+
+
+1;
+
+
+sub login_screen {
+
+	$form->{stylesheet} = "ledger-smb.css";
+	$form->{favicon} = "favicon.ico";
+
+	$form->{endsession} = 1;
+
+	if ($form->{login}) {
+		$sf = q|function sf() { document.login.password.focus(); }|;
+	} else {
+		$sf = q|function sf() { document.login.login.focus(); }|;
+	}
+
+	my $headeradd = qq|
+	<script language="JavaScript" type="text/javascript">
+	<!--
+		var agt = navigator.userAgent.toLowerCase();
+		var is_major = parseInt(navigator.appVersion);
+		var is_nav = ((agt.indexOf('mozilla') != -1) && (agt.indexOf('spoofer') == -1)
+					 && (agt.indexOf('compatible') == -1) && (agt.indexOf('opera') == -1)
+					 && (agt.indexOf('webtv') == -1));
+		var is_nav4lo = (is_nav && (is_major <= 4));
+
+		function jsp() {
+			if (is_nav4lo){
+				document.login.js.value = "0";
+			} else {
+				document.login.js.value = "1";
+			}
+		}
+
+		$sf
+	// End -->
+	</script>|;
+
+	$form->header(1, $headeradd);
+
+	print qq|
+
+<body class="login" onload="jsp(); sf();">
+	<br /><br />
+	<center>
+		<table class="login" border="3" cellpadding="20">
+			<tr>
+				<td class="login" align="center">
+					<a href="http://www.ledgersmb.org/" target="_top"><img src="ledger-smb.png" width="200" heith="100" border="0" alt="LedgerSMB Logo" /></a>
+					<h1 class="login" align="center">|.$locale->text('Version').qq| $form->{version}</h1>
+					<p>
+					<form method="post" action="$form->{script}" name="login">
+					<table width="100%">
+						<tr>
+							<td align="center">
+								<table>
+									<tr>
+										<th align="right">|.$locale->text('Name').qq|</th>
+											<td><input class="login" name="login" size="30" value="$form->{login}" /></td>
+									</tr> 
+									<tr>
+										<th align="right">|.$locale->text('Password').qq|</th>
+										<td><input class="login" type="password" name="password" size="30" /></td>
+									</tr>
+								</table>
+								<br />
+							</td>
+						</tr>
+					</table>
+						<input type="hidden" name="path" value="$form->{path}" />
+						<input type="hidden" name="js" value="$form->{js}" />
+						<input type="submit" name="action" value="|.$locale->text('Login').qq|" />
+					</form>
+					</p>
+				</td>
+			</tr>
+		</table>
+	<p><a href="admin.pl"
+		>|.$locale->text("Administrative login").qq|</a></p>
+	</center>
+</body>
+</html>|;
+
+}
+
+
+sub selectdataset {
+	my ($login) = @_;
+
+	if (-f "css/ledger-smb.css") {
+		$form->{stylesheet} = "ledger-smb.css";
+	}
+
+	$form->header(1);
+
+	print qq|
+<body class="login" onload="document.forms[0].password.focus()" />
+	<br /><br />
+	<center>
+	<table class="login" border="3" cellpadding="20">
+		<tr>
+			<td class="login" align="center">
+				<a href="http://www.ledgersmb.org/" target="_top"><img src="ledger-smb.png" width="100" heith="100" border="0" alt="LedgerSMB Logo" /></a>
+				<h1 class="login" align="center">|.$locale->text('Version').qq| $form->{version}</h1>
+				<p>
+				<form method="post" action="$form->{script}">
+					<input type="hidden" name="beenthere" value="1" />
+					<input type="hidden" name="js" value="$form->{js}" />
+					<input type="hidden" name="path" value="$form->{path}" />
+					<table width="100%">
+						<tr>
+							<td align="center">
+								<table>
+									<tr>
+										<th align="right">|.$locale->text('Name').qq|</th>
+										<td>$form->{login}</td>
+									</tr> 
+									<tr>
+										<th align="right">|.$locale->text('Password').qq|</th>
+										<td><input class="login" type="password" name="password" size="30" value="$form->{password}" /></td>
+									</tr>
+									<tr>
+										<th align="right">|.$locale->text('Company').qq|</th>
+										<td>|;
+
+		$checked = "checked";
+		foreach $login (sort { $login{$a} cmp $login{$b} } keys %{ $login }) {
+			print qq| <br /><input class="login" type="radio" name="login" value="$login" $checked>$login{$login} |;
+			$checked = "";
+		}
+
+	print qq|
+										</td>
+									</tr>
+								</table>
+								<br />
+								<input type="submit" name="action" value="|.$locale->text('Login').qq|">
+							</td>
+						</tr>
+					</table>
+				</form>
+			</td>
+		</tr>
+	</table>
+	</center>
+</body>
+</html>|;
+
+}
+
+
+sub login {
+
+	$form->{stylesheet} = "ledger-smb.css";
+	$form->{favicon} = "favicon.ico";
+
+	$form->error($locale->text('You did not enter a name!')) unless ($form->{login});
+
+	if (! $form->{beenthere}) {
+		open(FH, "$memberfile") or $form->error("$memberfile : $!");
+		@a = <FH>;
+		close(FH);
+
+		foreach $item (@a) {
+
+			if ($item =~ /^\[(.*?)\]/) {
+				$login = $1;
+				$found = 1;
+			}
+
+			if ($item =~ /^company=/) {
+				if ($login =~ /$form->{login}\@/ && $found) {
+					($null, $name) = split /=/, $item, 2;
+					$login{$login} = $name;
+				}
+				$found = 0;
+			}
+		}
+
+		if (keys %login > 1) {
+			&selectdataset(\%login);
+			exit;
+		}
+	}
+
+
+	$user = new User $memberfile, $form->{login};
+
+	# if we get an error back, bale out
+	if (($errno = $user->login(\%$form, $userspath)) <= -1) {
+
+		$errno *= -1;
+		$err[1] = $locale->text('Access Denied!');
+		$err[2] = $locale->text('Incorrect Dataset version!');
+		$err[3] = $locale->text('Dataset is newer than version!');
+
+		if ($errno == 4) {
+			# upgrade dataset and log in again
+			open FH, ">$userspath/nologin" or $form->error($!);
+
+			for (qw(dbname dbhost dbport dbdriver dbuser dbpasswd)) { $form->{$_} = $user->{$_} }
+
+			$form->{dbpasswd} = unpack 'u', $form->{dbpasswd};
+
+			$form->{dbupdate} = "db$user->{dbname}";
+			$form->{$form->{dbupdate}} = 1;
+
+			$form->header;
+			print qq|<body>|;
+			print $locale->text('Upgrading to Version')." $form->{version} ... ";
+
+			# required for Oracle
+			$form->{dbdefault} = $sid;
+
+			$user->dbupdate(\%$form);
+
+			# remove lock file
+			unlink "$userspath/nologin";
+
+			print $locale->text('done');
+
+			print "<p><a href=\"menu.pl?login=$form->{login}&amp;sessionid=$form->{sessionid}&amp;path=$form->{path}&amp;action=display&amp;main=company_logo&amp;js=$form->{js}>\">".$locale->text('Continue')."</a>";
+			print qq|</body>|;
+			exit;
+		}
+
+		$form->error($err[$errno]);
+	}
+
+	# made it this far, setup callback for the menu
+	$form->{callback} = "menu.pl?action=display&password=$form->{password}";
+	for (qw(login path js)) { $form->{callback} .= "&$_=$form->{$_}" }
+
+	# check for recurring transactions
+	if ($user->{acs} !~ /Recurring Transactions/) {
+
+		if ($user->check_recurring(\%$form)) {
+			$form->{callback} .= "&main=recurring_transactions";
+		} else {
+			$form->{callback} .= "&main=company_logo";
+		}
+
+	} else {
+
+		if ($user->{role} eq 'user') {
+			$form->{callback} .= "&main=company_logo";
+		} else {
+
+			if ($user->check_recurring(\%$form)) {
+				$form->{callback} .= "&main=recurring_transactions";
+			} else {
+				$form->{callback} .= "&main=company_logo";
+			}
+		}
+	}
+
+	$form->redirect;
+
+}
+
+
+
+sub logout {
+
+	$form->{callback} = "$form->{script}?path=$form->{path}&login=$form->{login}";
+	$form->{endsession} = 1;
+	#delete the cookie in the browser manually (can't use session_destroy here unfortunately)
+	print qq|Set-Cookie: LedgerSMB=; path=/;\n|;
+	$form->redirect;
+}
+
+
-- 
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