encoder.php

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This commit was manufactured by cvs2svn to create tag 'release-0-9-1'.
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Line
1	<?php
2	$web_error = "";
3
4	function eaccelerator_encoder_usage() {
5	echo "Usage:\tphp -q encoder.php [options] source_file_name\n";
6	echo "\tphp -q encoder.php [options] source_file_name...\n";
7	echo "\tphp -q encoder.php [options] source_directory_name...\n\n";
8	echo "Options:\n";
9	echo "\t-s suffix\n\t\tencode files only with following suffix (default is \"php\")\n";
10	echo "\t-a\n\t\tencode all files (no by default)\n";
11	echo "\t-l\n\t\tfollow symbolic links (no by default)\n";
12	echo "\t-r\n\t\tencode directories recursively (no by default)\n";
13	echo "\t-c\n\t\tcopy files those shouldn't be encoded (no by default)\n";
14	echo "\t-f\n\t\toverwrite existing files (no by default)\n";
15	echo "\t-o target\n\t\tIf you encode only one script then 'target' specifyes an output\n";
16	echo "\t\tfile name. If you encode directory or several files at once\n";
17	echo "\t\tthen 'target' specifyes an output directory name.\n";
18	echo "\nExamples:\n";
19	echo "\tphp -q encoder.php some_file.php\n";
20	echo "\tphp -q encoder.php some_file.php -o some_encoded_file.php\n";
21	echo "\tphp -q encoder.php *.php -o some_dir\n";
22	echo "\tphp -q encoder.php ~/public_html/x -rcf -sphp -sinc -o ~/public_html/y\n";
23	echo "\n";
24	exit();
25	}
26
27	function eaccelerator_error($str, $web) {
28	if ($web) {
29	global $web_error;
30	$web_error = "ERROR: $str";
31	} else {
32	echo "eAccelerator Encoder ERROR: $str\n";
33	}
34	}
35
36	function eaccelerator_encode_file($src, $out, $f, $c, $web) {
37	if (empty($out)) {
38	echo "\n// $src\n";
39	}
40	$prefix = "";
41	$cmp = eaccelerator_encode($src, $prefix);
42	if (empty($cmp)) {
43	eaccelerator_error("Can't compile file \"$src\"",$web);
44	if ($f) {
45	if ($c && !empty($out)) {
46	if ($web) {
47	global $web_error;
48	if (!empty($web_error)) {
49	echo "<font color=\"#ff0000\">$web_error</font><br>\n"; flush();
50	$web_error = "";
51	}
52	}
53	eaccelerator_copy_file($src, $out, $f, $web);
54	}
55	} else {
56	if (!$web) {
57	exit();
58	}
59	}
60	} else {
61	$cmp = $prefix.'<?php if (!is_callable("eaccelerator_load") && !@dl((PHP_OS=="WINNT"\|\|PHP_OS=="WIN32")?"TurckLoader.dll":"TurckLoader.so")) { die("This PHP script has been encoded with eAccelerator, to run it you must install <a href=\"http://eaccelerator.sourceforge.net/\">eAccelerator or Turck Loader</a>");} return eaccelerator_load(\''.$cmp."');?>\n";
62	if (!empty($out)) {
63	if (!$f && file_exists($out)) {
64	eaccelerator_error("Can't create output file \"$out\" (already exists)",$web);
65	} else {
66	$file = @fopen($out,"wb");
67	if (!$file) {
68	eaccelerator_error("Can't open output file \"$out\"",$web);
69	} else {
70	fwrite($file,$cmp);
71	unset($cmp);
72	fclose($file);
73	$stat = stat($src);
74	chmod($out, $stat['mode']);
75	if ($web) {
76	echo "<font color=\"#00aa00\">Encoding: \"$src\" -> \"$out\"</font><br>\n";
77	}
78	}
79	}
80	} else {
81	if ($web) {
82	echo "<pre>".htmlspecialchars($cmp)."</pre>\n";
83	} else {
84	echo $cmp;
85	}
86	unset($cmp);
87	}
88	}
89	}
90
91	function eaccelerator_mkdir($dir, $f, $web) {
92	if (!empty($dir)) {
93	if (!@mkdir($dir,0777)) {
94	if (!$f) {
95	$error = "Can't create destination directory \"$dir\"";
96	if (file_exists($dir)) {
97	$error .= " (already exists)";
98	}
99	eaccelerator_error($error, $web);
100	return 0;
101	}
102	}
103	}
104	return 1;
105	}
106
107	function eaccelerator_copy_dir($src, $dir, $f, $web) {
108	$stat = stat($src);
109	$old = umask(0);
110	$ret = eaccelerator_mkdir($dir, $f, $web);
111	umask($old);
112	return $ret;
113	}
114
115	function eaccelerator_copy_file($src, $out, $f, $web) {
116	$i = @fopen($src, "rb");
117	if (!$i) {
118	eaccelerator_error("Can't open file \"$src\" for copying",$web);
119	return;
120	}
121	if (!$f && file_exists($out)) {
122	eaccelerator_error("Can't create output file \"$out\" (already exists)");
123	} else {
124	$o = @fopen($out, "wb");
125	if (!$o) {
126	eaccelerator_error("Can't copy file into \"$out\"");
127	return;
128	}
129	while ($tmp = fread($i, 1024*32)) {
130	fwrite($o, $tmp);
131	}
132	fclose($i);
133	fclose($o);
134	$stat = stat($src);
135	chmod($out, $stat['mode']);
136	if ($web) {
137	echo "<font color=\"#00aa00\">Copying: \"$src\" -> \"$out\"</font><br>\n";
138	}
139	}
140	}
141
142	function eaccelerator_copy_link($src, $out, $f, $web) {
143	$link = readlink($src);
144	if (!@symlink($link,$out)) {
145	if ($f && file_exists($out)) {
146	unlink($out);
147	eaccelerator_copy_link($src, $out, false, $web);
148	} else if ($f && is_array(lstat($out))) {
149	unlink($out);
150	eaccelerator_copy_link($src, $out, false, $web);
151	} else {
152	eaccelerator_error("Can't create symlink \"$out\" -> \"$link\"");
153	return;
154	}
155	}
156	}
157
158	function eaccelerator_encode_dir($src, $out, $s, $r, $l, $c, $f, $web) {
159	if ($dir = @opendir($src)) {
160	while (($file = readdir($dir)) !== false) {
161	if ($file == "." \|\| $file == "..") continue;
162	$i = "$src/$file";
163	$o = empty($out)?$out:"$out/$file";
164	if (is_link($i)) {
165	if ($c && !empty($o)) {
166	eaccelerator_copy_link($i, $o, $f, $web);
167	if ($web) {
168	global $web_error;
169	if (!empty($web_error)) {
170	echo "<font color=\"#ff0000\">$web_error</font><br>\n"; flush();
171	$web_error = "";
172	}
173	}
174	continue;
175	} else if (!$l) {
176	continue;
177	}
178	}
179	if (is_dir($i)) {
180	if ($r) {
181	if (eaccelerator_copy_dir($i, $o, $f, $web)) {
182	eaccelerator_encode_dir($i, $o, $s, $r, $l, $c, $f, $web);
183	}
184	}
185	} else if (is_file($i)) {
186	if (empty($s)) {
187	eaccelerator_encode_file($i, $o, $f, $c, $web);
188	} else if (is_string($s)) {
189	if (preg_match("/".preg_quote(".$s")."\$/i", $file)) {
190	eaccelerator_encode_file($i, $o, $f, $c, $web);
191	} else if (!empty($o) && $c) {
192	eaccelerator_copy_file($i, $o, $f, $web);
193	}
194	} else if (is_array($s)) {
195	$encoded = false;
196	foreach($s as $z) {
197	if (preg_match("/".preg_quote(".$z")."\$/i", $file)) {
198	eaccelerator_encode_file($i, $o, $f, $c, $web);
199	$encoded = true;
200	break;
201	}
202	}
203	if (!$encoded && !empty($o) && $c) {
204	eaccelerator_copy_file($i, $o, $f, $web);
205	}
206	}
207	}
208	if ($web) {
209	global $web_error;
210	if (!empty($web_error)) {
211	echo "<font color=\"#ff0000\">$web_error</font><br>\n"; flush();
212	$web_error = "";
213	}
214	}
215	}
216	closedir($dir);
217	} else {
218	eaccelerator_error("Can't open source directory \"$src\"", $web);
219	}
220	}
221
222	function eaccelerator_encoder_main() {
223	$argc = $_SERVER['argc'];
224	$argv = $_SERVER['argv'];
225
226	$src = array();
227	$out = null;
228	unset($s);
229	$r = false;
230	$l = false;
231	$a = false;
232	$c = false;
233	$f = false;
234
235	for ($i = 1; $i < $argc; $i++) {
236	$arg = $argv[$i];
237	if (!empty($arg)) {
238	if ($arg[0] == '-') {
239	if ($arg[1] == "o") {
240	if (!empty($out)) {
241	eaccelerator_encoder_usage();
242	}
243	if (strlen($arg) == 2) {
244	if ($argc <= $i \|\| empty($argv[$i+1]) \|\| $argv[$i+1][0] == "-") {
245	eaccelerator_encoder_usage();
246	}
247	$out = $argv[++$i];
248	} else {
249	$out = substr($arg,2);
250	}
251
252	} else if ($arg[1] == "s") {
253	if (strlen($arg) == 2) {
254	$s[] = $argv[++$i];
255	} else {
256	$s[] = substr($arg,2);
257	}
258	} else if (strlen($arg) == 2 && $arg[1] == "r") {
259	$r = true;
260	} else if (strlen($arg) == 2 && $arg[1] == "l") {
261	$l = true;
262	} else if (strlen($arg) == 2 && $arg[1] == "a") {
263	$a = true;
264	} else if (strlen($arg) == 2 && $arg[1] == "c") {
265	$c = true;
266	} else if (strlen($arg) == 2 && $arg[1] == "f") {
267	$f = true;
268	} else {
269	$len = strlen($arg);
270	if ($len > 1) {
271	$n = 1;
272	while ($n < $len) {
273	if ($arg[$n] == "r") {
274	$r = true;
275	} else if ($arg[$n] == "l") {
276	$l = true;
277	} else if ($arg[$n] == "a") {
278	$a = true;
279	} else if ($arg[$n] == "c") {
280	$c = true;
281	} else if ($arg[$n] == "f") {
282	$f = true;
283	} else {
284	if ($arg[$n] != "o" && $arg[$n] != "s") {
285	echo("eAccelerator Encoder ERROR: Unknown option \"-".$arg[$n]."\"\n\n");
286	}
287	eaccelerator_encoder_usage();
288	}
289	++$n;
290	}
291	} else {
292	echo("eAccelerator Encoder ERROR: Unknown option \"$arg\"\n\n");
293	eaccelerator_encoder_usage();
294	}
295	}
296	} else {
297	$src[] = $arg;
298	}
299	}
300	}
301	if (isset($src) && is_array($src) && count($src) > 0) {
302	$cnt = count($src);
303	if ($a) {
304	$s = "";
305	} else if (!isset($s)) {
306	$s = "php";
307	}
308	if ($cnt > 1) {
309	if (!eaccelerator_mkdir($out, $f, 0)) {
310	return;
311	}
312	}
313	foreach($src as $file) {
314	if (!file_exists($file)) {
315	echo("eAccelerator Encoder ERROR: Source file \"$file\" doesn't exist.\n");
316	} else {
317	if (is_dir($file)) {
318	if ($cnt == 1) {
319	if (eaccelerator_mkdir($out, $f, 0)) {
320	eaccelerator_encode_dir($file, $out, $s, $r, $l, $c, $f, 0);
321	}
322	} else {
323	if (eaccelerator_copy_dir($file, $out."/".basename($file), $f, 0)) {
324	eaccelerator_encode_dir($file, $out."/".basename($file), $s, $r, $l, $c, $f, 0);
325	}
326	}
327	} else {
328	if ($cnt == 1) {
329	eaccelerator_encode_file($file, $out, $f, $c, 0);
330	} else {
331	if (empty($out)) {
332	eaccelerator_encode_file($file, $out, $f, $c, 0);
333	} else {
334	eaccelerator_encode_file($file, $out."/".basename($file), $f, $c, 0);
335	}
336	}
337	}
338	}
339	}
340	} else {
341	eaccelerator_encoder_usage();
342	}
343	}
344
345	function eaccelerator_encoder_web() {
346	echo "<html><head><title>eAccelerator Encoder</title></head>".
347	"<body><h1 align=\"center\">eAccelerator Encoder ".EACCELERATOR_VERSION."</h1>";
348	$error = "";
349	$source = "";
350	$target = "";
351	$s = "php";
352	$suffixies = "php";
353	if (isset($_POST["submit"])) {
354	if (isset($_POST["source"])) {
355	$source = $_POST["source"];
356	}
357	if (isset($_POST["target"])) {
358	$target = $_POST["target"];
359	}
360	if (isset($_POST["suffixies"])) {
361	$suffixies = $_POST["suffixies"];
362	if (strpos($suffixies,",") !== false) {
363	$s = explode(",",$suffixies);
364	} else {
365	$s = $suffixies;
366	}
367	}
368	$all = isset($_POST["all"])?$_POST["all"]:false;
369	$links = isset($_POST["links"])?$_POST["links"]:false;
370	$recursive = isset($_POST["recursive"])?$_POST["recursive"]:false;
371	$copy = isset($_POST["copy"])?$_POST["copy"]:false;
372	$force = isset($_POST["force"])?$_POST["force"]:false;
373	if (empty($source)) {
374	$error = "ERROR: Source is not specified!";
375	} else if (!file_exists($source)) {
376	$error = "ERROR: Source file \"$source\" doesn't exist.\n";
377	} else {
378	if (is_dir($source)) {
379	if (eaccelerator_mkdir($target, $force, 1)) {
380	if ($all) {
381	$s = "";
382	}
383	eaccelerator_encode_dir($source, $target, $s, $recursive, $links, $copy, $force, 1);
384	}
385	} else {
386	eaccelerator_encode_file($source, $target, $force, $copy, 1);
387	}
388	global $web_error;
389	if (empty($web_error)) {
390	echo "<br><b>DONE</b></html>";
391	return;
392	} else {
393	$error = $web_error;
394	}
395	}
396	}
397	echo "<h3 align=\"center\"><font color=\"#ff0000\">$error</font></h3>".
398	"<form method=\"POST\">".
399	"<table border=\"0\" cellpadding=\"3\" cellspacing=\"1\" width=\"600\" bgcolor=\"#000000\" align=\"center\">".
400	"<tr valign=\"baseline\" bgcolor=\"#cccccc\"><td width=\"50%\" bgcolor=\"#ccccff\"><b>Souce file or directory name:</b></td><td width=\"50%\"><input type=\"text\" name=\"source\" size=\"32\" value=\"$source\" style=\"width:100%\"></td></tr>".
401	"<tr valign=\"baseline\" bgcolor=\"#cccccc\"><td width=\"50%\" bgcolor=\"#ccccff\"><b>Target file or directory name:</b></td><td width=\"50%\"><input type=\"text\" name=\"target\" size=\"32\" value=\"$target\" style=\"width:100%\"></td></tr>".
402	"<tr valign=\"baseline\" bgcolor=\"#cccccc\"><td width=\"50%\" bgcolor=\"#ccccff\"><b>PHP suffixies <small>(comma separated list)</small>:</b></td><td width=\"50%\"><input type=\"text\" name=\"suffixies\" size=\"32\" value=\"$suffixies\" style=\"width:100%\"></td></tr>".
403
404	"<tr valign=\"baseline\" bgcolor=\"#cccccc\"><td width=\"50%\" bgcolor=\"#ccccff\"><b>Options:</b></td><td width=\"50%\">".
405	"<input type=\"checkbox\" id=\"all\" name=\"all\"".(empty($all)?"":" checked")."> - <label for=\"all\">encode all files</label><br>".
406	"<input type=\"checkbox\" id=\"links\" name=\"links\"".(empty($links)?"":" checked")."> - <label for=\"links\">follow symbolic links</label><br>".
407	"<input type=\"checkbox\" id=\"recursive\" name=\"recursive\"".(empty($recursive)?"":" checked")."> - <label for=\"recursive\">encode directories recursively</label><br>".
408	"<input type=\"checkbox\" id=\"copy\" name=\"copy\"".(empty($copy)?"":" checked")."> - <label for=\"copy\">copy files those shouldn't be encoded</label><br>".
409	"<input type=\"checkbox\" id=\"force\" name=\"force\"".(empty($force)?"":" checked")."> - <label for=\"force\">overwrite existing files</label><br>".
410	"</td></tr>".
411	"<tr><td colspan=\"2\" align=\"center\" bgcolor=\"#cccccc\"><input type=\"submit\" name=\"submit\" value=\"OK\" style=\"width:100px\"></td></tr>".
412	"</form></body></html>";
413	}
414
415	set_time_limit(0);
416
417	function is_cli() {
418	if (php_sapi_name() == "cli" \|\| empty($_SERVER['PHP_SELF'])) {
419	return 1;
420	} else {
421	return 0;
422	}
423	}
424
425	if (is_cli()) {
426	if (!is_callable("eaccelerator_encode") && !(!extension_loaded("eAccelerator") && @dl((PHP_OS=="WINNT"\|\|PHP_OS=="WIN32")?"eaccelerator.dll":"eaccelerator.so") && is_callable("eaccelerator_encode"))) {
427	die("ERROR: eAccelerator Encoder is not installed\n");
428	}
429	if (!isset($_SERVER['argc'])) {
430	die("ERROR: Set \"register_argc_argv = On\" in your php.ini or use a CLI version of PHP to run encoder.\n");
431	}
432	eaccelerator_encoder_main();
433	} else {
434	if (!is_callable("eaccelerator_encode") && !(!extension_loaded("eAccelerator") && @dl((PHP_OS=="WINNT"\|\|PHP_OS=="WIN32")?"eaccelerator.dll":"eaccelerator.so") && is_callable("eaccelerator_encode"))) {
435	die("<html><head><title>eAccelerator Encoder</title></head><body><h1 align=\"center\">eAccelerator Encoder is not installed</h1></body></html>");
436	}
437	eaccelerator_encoder_web();
438	}
439	?>
440

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