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-rw-r--r--tests/mailfunc.php173
1 files changed, 0 insertions, 173 deletions
diff --git a/tests/mailfunc.php b/tests/mailfunc.php
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index ed637884e..000000000
--- a/tests/mailfunc.php
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-<?php
-
-/**
- * Test class to test steps/mail/func.inc functions
- *
- * @package Tests
- */
-class rcube_test_mailfunc extends UnitTestCase
-{
-
- function __construct()
- {
- $this->UnitTestCase('Mail body rendering tests');
-
- // simulate environment to successfully include func.inc
- $GLOBALS['RCMAIL'] = $RCMAIL = rcmail::get_instance();
- $GLOBALS['OUTPUT'] = $OUTPUT = $RCMAIL->load_gui();
- $RCMAIL->action = 'autocomplete';
- $RCMAIL->storage_init(false);
-
- require_once INSTALL_PATH . 'program/steps/mail/func.inc';
-
- $GLOBALS['EMAIL_ADDRESS_PATTERN'] = $EMAIL_ADDRESS_PATTERN;
- }
-
- /**
- * Helper method to create a HTML message part object
- */
- function get_html_part($body)
- {
- $part = new rcube_message_part;
- $part->ctype_primary = 'text';
- $part->ctype_secondary = 'html';
- $part->body = file_get_contents(TESTS_DIR . $body);
- $part->replaces = array();
- return $part;
- }
-
- /**
- * Test sanitization of a "normal" html message
- */
- function test_html()
- {
- $part = $this->get_html_part('src/htmlbody.txt');
- $part->replaces = array('ex1.jpg' => 'part_1.2.jpg', 'ex2.jpg' => 'part_1.2.jpg');
-
- // render HTML in normal mode
- $html = rcmail_html4inline(rcmail_print_body($part, array('safe' => false)), 'foo');
-
- $this->assertPattern('/src="'.$part->replaces['ex1.jpg'].'"/', $html, "Replace reference to inline image");
- $this->assertPattern('#background="./program/blocked.gif"#', $html, "Replace external background image");
- $this->assertNoPattern('/ex3.jpg/', $html, "No references to external images");
- $this->assertNoPattern('/<meta [^>]+>/', $html, "No meta tags allowed");
- //$this->assertNoPattern('/<style [^>]+>/', $html, "No style tags allowed");
- $this->assertNoPattern('/<form [^>]+>/', $html, "No form tags allowed");
- $this->assertPattern('/Subscription form/', $html, "Include <form> contents");
- $this->assertPattern('/<!-- link ignored -->/', $html, "No external links allowed");
- $this->assertPattern('/<a[^>]+ target="_blank">/', $html, "Set target to _blank");
- $this->assertTrue($GLOBALS['REMOTE_OBJECTS'], "Remote object detected");
-
- // render HTML in safe mode
- $html2 = rcmail_html4inline(rcmail_print_body($part, array('safe' => true)), 'foo');
-
- $this->assertPattern('/<style [^>]+>/', $html2, "Allow styles in safe mode");
- $this->assertPattern('#src="http://evilsite.net/mailings/ex3.jpg"#', $html2, "Allow external images in HTML (safe mode)");
- $this->assertPattern("#url\('?http://evilsite.net/newsletter/image/bg/bg-64.jpg'?\)#", $html2, "Allow external images in CSS (safe mode)");
- $css = '<link rel="stylesheet" .+_u=tmp-[a-z0-9]+\.css.+_action=modcss';
- $this->assertPattern('#'.$css.'#Ui', $html2, "Filter (anonymized) external styleseehts with utils/modcss.inc");
- }
-
- /**
- * Test the elimination of some trivial XSS vulnerabilities
- */
- function test_html_xss()
- {
- $part = $this->get_html_part('src/htmlxss.txt');
- $washed = rcmail_print_body($part, array('safe' => true));
-
- $this->assertNoPattern('/src="skins/', $washed, "Remove local references");
- $this->assertNoPattern('/\son[a-z]+/', $washed, "Remove on* attributes");
-
- $html = rcmail_html4inline($washed, 'foo');
- $this->assertNoPattern('/onclick="return rcmail.command(\'compose\',\'xss@somehost.net\',this)"/', $html, "Clean mailto links");
- $this->assertNoPattern('/alert/', $html, "Remove alerts");
- }
-
- /**
- * Test HTML sanitization to fix the CSS Expression Input Validation Vulnerability
- * reported at http://www.securityfocus.com/bid/26800/
- */
- function test_html_xss2()
- {
- $part = $this->get_html_part('src/BID-26800.txt');
- $washed = rcmail_html4inline(rcmail_print_body($part, array('safe' => true)), 'dabody', '', $attr, true);
-
- $this->assertNoPattern('/alert|expression|javascript|xss/', $washed, "Remove evil style blocks");
- $this->assertNoPattern('/font-style:italic/', $washed, "Allow valid styles");
- }
-
- /**
- * Test washtml class on non-unicode characters (#1487813)
- */
- function test_washtml_utf8()
- {
- $part = $this->get_html_part('src/invalidchars.html');
- $washed = rcmail_print_body($part);
-
- $this->assertPattern('/<p>символ<\/p>/', $washed, "Remove non-unicode characters from HTML message body");
- }
-
- /**
- * Test links pattern replacements in plaintext messages
- */
- function test_plaintext()
- {
- $part = new rcube_message_part;
- $part->ctype_primary = 'text';
- $part->ctype_secondary = 'plain';
- $part->body = quoted_printable_decode(file_get_contents(TESTS_DIR . 'src/plainbody.txt'));
- $html = rcmail_print_body($part, array('safe' => true));
-
- $this->assertPattern('/<a href="mailto:nobody@roundcube.net" onclick="return rcmail.command\(\'compose\',\'nobody@roundcube.net\',this\)">nobody@roundcube.net<\/a>/', $html, "Mailto links with onclick");
- $this->assertPattern('#<a href="http://www.apple.com/legal/privacy" target="_blank">http://www.apple.com/legal/privacy</a>#', $html, "Links with target=_blank");
- $this->assertPattern('#\\[<a href="http://example.com/\\?tx\\[a\\]=5" target="_blank">http://example.com/\\?tx\\[a\\]=5</a>\\]#', $html, "Links with square brackets");
- }
-
- /**
- * Test mailto links in html messages
- */
- function test_mailto()
- {
- $part = $this->get_html_part('src/mailto.txt');
-
- // render HTML in normal mode
- $html = rcmail_html4inline(rcmail_print_body($part, array('safe' => false)), 'foo');
-
- $mailto = '<a href="mailto:me@me.com?subject=this is the subject&amp;body=this is the body"'
- .' onclick="return rcmail.command(\'compose\',\'me@me.com?subject=this is the subject&amp;body=this is the body\',this)">e-mail</a>';
-
- $this->assertPattern('|'.preg_quote($mailto, '|').'|', $html, "Extended mailto links");
- }
-
- /**
- * Test the elimination of HTML comments
- */
- function test_html_comments()
- {
- $part = $this->get_html_part('src/htmlcom.txt');
- $washed = rcmail_print_body($part, array('safe' => true));
-
- // #1487759
- $this->assertPattern('|<p>test1</p>|', $washed, "Buggy HTML comments");
- // but conditional comments (<!--[if ...) should be removed
- $this->assertNoPattern('|<p>test2</p>|', $washed, "Conditional HTML comments");
- }
-
- /**
- * Test URI base resolving in HTML messages
- */
- function test_resolve_base()
- {
- $html = file_get_contents(TESTS_DIR . 'src/htmlbase.txt');
- $html = rcmail_resolve_base($html);
-
- $this->assertPattern('|src="http://alec\.pl/dir/img1\.gif"|', $html, "URI base resolving [1]");
- $this->assertPattern('|src="http://alec\.pl/dir/img2\.gif"|', $html, "URI base resolving [2]");
- $this->assertPattern('|src="http://alec\.pl/img3\.gif"|', $html, "URI base resolving [3]");
-
- // base resolving exceptions
- $this->assertPattern('|src="cid:theCID"|', $html, "URI base resolving exception [1]");
- $this->assertPattern('|src="http://other\.domain\.tld/img3\.gif"|', $html, "URI base resolving exception [2]");
- }
-}
generated by cgit v1.2.3 (git 2.39.1) at 2024-11-01 13:56:19 +0000