установление прав доступа к файлу

gormax · 27 Фев 2005

установление прав доступа к файлу

Подскажите, пожалуйста, как решить такую проблему:

Я написал движок для добавления информации на сайт. Он работает на текстовых файлах.
Дома все отлично, а на сервере возникают проблемы с доступом к файлам и папкам. Какие атрибуты нужно установить, чтобы создание и изменение возможно было только со
страницы админ-панели или по ftp? Те файлы и папки, которые создаются в результате работы самого движка, по умолчанию имеют атрибуты 755, и при попытке удалить файл по ftp или изменить его атрибуты вручную TotalCommander пишет, что нельзя изменять удаленные файлы. Можно как-нибудь сделаь так, чтобы движок сам задавал нужные атрибуты создаваемым им папкам и файлам, или чтобы их можно было изменять по ftp (например, чтобы удалять папки)?

neko · 27 Фев 2005

[m]chown[/m]
[m]chmod[/m]

gormax · 3 Мар 2005

До использования chmod движок работал нормально, за исключением описанной проблемы с атрибутами. А когда я поставил создаваемым папкам и файлам атрибуты 0777, стали выводиться ошибки о правах доступа при попытке добавить информацию. код программы - добавителя такой (переменные получаются из формы):

<?php

if ($info == "news")
{
$a = fopen("news/counter.txt", 'a+');
flock($a,LOCK_EX);
$reader_1 = fgets ($a);
$reader_2 = $reader_1 +1;
ftruncate($a,0);
fwrite($a,$reader_2);
flock($a,LOCK_UN);
fclose($a);
mkdir("news/$reader_1");
chmod("news/$reader_1", 0777);
/*Çàïèñûâàåò òåêñò*/
$b = fopen("news/$reader_1/text.txt", 'a+');
flock($b,LOCK_EX);
fwrite($b,$text);
flock($b,LOCK_UN);
fclose($b);
chmod("news/$reader_1/text.txt", 0777);
/*Çàïèñûâàåò íàçâàíèå*/
$b = fopen("news/$reader_1/title.txt", 'a+');
flock($b,LOCK_EX);
fwrite($b,$title);
flock($b,LOCK_UN);
fclose($b);
chmod("news/$reader_1/title.txt", 0777);
/*Çàïèñûâàåò ññûëêó*/
$link = "$reader_1";
$c = fopen("news/$reader_1/link.txt", 'a+');
flock($c,LOCK_EX);
fwrite($c,$link);
flock($c,LOCK_UN);
fclose($c);
$c = fopen("news/BASA.txt", 'a+');
flock($c,LOCK_EX);
$helper_1 = fgets ($c);
ftruncate($c,0);
fwrite($c,"$link,$helper_1");
flock($c,LOCK_UN);
fclose($c);
chmod("news/$reader_1/link.txt", 0777);
/*Çàïèñûâàåò äàòó ñîçäàíèÿ*/
$b = fopen("news/$reader_1/date.txt", 'a+');
flock($b,LOCK_EX);
$date = date("d.m.Y H:i:s");
fwrite($b,$date);
flock($b,LOCK_UN);
fclose($b);
chmod("news/$reader_1/date.txt", 0777);
/*Çàïèñûâàåò àâòîðà*/
$b = fopen("news/$reader_1/avtor.txt", 'a+');
flock($b,LOCK_EX);
fwrite($b,$avtor);
flock($b,LOCK_UN);
fclose($b);
chmod("news/$reader_1/avtor.txt", 0777);
/*Çàãðóæàåì èçîáðàæåíèÿ*/
$uploaddir = "news/$reader_1/";
if (move_uploaded_file($_FILES['userfile1']['tmp_name'], $uploaddir .
$_FILES['userfile1']['name']))
{$i=0;
$i++;}
$uploaddir = "news/$reader_1/";
if (move_uploaded_file($_FILES['userfile2']['tmp_name'], $uploaddir .
$_FILES['userfile2']['name']))
{$i=0;
$i++;}
if (file_exists("news/$reader_1/big.jpg"))
{
chmod("news/$reader_1/big.jpg", 0777);
}
if (file_exists("news/$reader_1/small.jpg"))
{
chmod("news/$reader_1/small.jpg", 0777);
}
}

if ($info == "article")
{
$a = fopen("articles/counter.txt", 'a+');
flock($a,LOCK_EX);
$reader_1 = fgets ($a);
$reader_2 = $reader_1 +1;
ftruncate($a,0);
fwrite($a,$reader_2);
echo $reader_1;
flock($a,LOCK_UN);
fclose($a);
mkdir("articles/$reader_1");
chmod("articles/$reader_1", 0777);
/*Çàïèñûâàåò òåêñò*/
$b = fopen("articles/$reader_1/text.txt", 'a+');
flock($b,LOCK_EX);
fwrite($b,$text);
flock($b,LOCK_UN);
fclose($b);
chmod("articles/$reader_1/text.txt", 0777);
/*Çàïèñûâàåò íàçâàíèå*/
$b = fopen("articles/$reader_1/title.txt", 'a+');
flock($b,LOCK_EX);
fwrite($b,$title);
flock($b,LOCK_UN);
fclose($b);
chmod("articles/$reader_1/title.txt", 0777);
/*Çàïèñûâàåò ññûëêó*/
$link = "$reader_1";
$c = fopen("articles/$reader_1/link.txt", 'a+');
flock($c,LOCK_EX);
fwrite($c,$link);
flock($c,LOCK_UN);
fclose($c);
$c = fopen("articles/BASA.txt", 'a+');
flock($c,LOCK_EX);
$helper_1 = fgets ($c);
ftruncate($c,0);
fwrite($c,"$link,$helper_1");
flock($c,LOCK_UN);
fclose($c);
chmod("articles/$reader_1/link.txt", 0777);
/*Çàïèñûâàåò äàòó ñîçäàíèÿ*/
$b = fopen("articles/$reader_1/date.txt", 'a+');
flock($b,LOCK_EX);
$date = date("d.m.Y H:i:s");
fwrite($b,$date);
flock($b,LOCK_UN);
fclose($b);
chmod("articles/$reader_1/date.txt", 0777);
/*Çàïèñûâàåò àâòîðà*/
$b = fopen("articles/$reader_1/avtor.txt", 'a+');
flock($b,LOCK_EX);
fwrite($b,$avtor);
flock($b,LOCK_UN);
fclose($b);
chmod("articles/$reader_1/avtor.txt", 0777);
/*Çàãðóæàåì èçîáðàæåíèÿ*/
$uploaddir = "articles/$reader_1/";
if (move_uploaded_file($_FILES['userfile1']['tmp_name'], $uploaddir .
$_FILES['userfile1']['name']))
{$i=0;
$i++;}
$uploaddir = "articles/$reader_1/";
if (move_uploaded_file($_FILES['userfile2']['tmp_name'], $uploaddir .
$_FILES['userfile2']['name']))
{$i=0;}
$uploaddir = "articles/$reader_1/";
if (move_uploaded_file($_FILES['p1']['tmp_name'], $uploaddir .
$_FILES['p1']['name']))
{$i=0;}
$uploaddir = "articles/$reader_1/";
if (move_uploaded_file($_FILES['p2']['tmp_name'], $uploaddir .
$_FILES['p2']['name']))
{$i=0;}
$uploaddir = "articles/$reader_1/";
if (move_uploaded_file($_FILES['p3']['tmp_name'], $uploaddir .
$_FILES['p3']['name']))
{$i=0;}
$uploaddir = "articles/$reader_1/";
if (move_uploaded_file($_FILES['p4']['tmp_name'], $uploaddir .
$_FILES['p4']['name']))
{$i=0;}
$uploaddir = "articles/$reader_1/";
if (move_uploaded_file($_FILES['p5']['tmp_name'], $uploaddir .
$_FILES['p5']['name']))
{$i=0;}
$uploaddir = "articles/$reader_1/";
if (move_uploaded_file($_FILES['p6']['tmp_name'], $uploaddir .
$_FILES['p6']['name']))
{$i=0;}
if (file_exists("articles/$reader_1/big.jpg"))
{
chmod("articles/$reader_1/big.jpg", 0777);
}
if (file_exists("articles/$reader_1/small.jpg"))
{
chmod("articles/$reader_1/small.jpg", 0777);
}
if (file_exists("articles/$reader_1/1.jpg"))
{
chmod("articles/$reader_1/1.jpg", 0777);
}
if (file_exists("articles/$reader_1/2.jpg"))
{
chmod("articles/$reader_1/2.jpg", 0777);
}
if (file_exists("articles/$reader_1/3.jpg"))
{
chmod("articles/$reader_1/3.jpg", 0777);
}
if (file_exists("articles/$reader_1/4.jpg"))
{
chmod("articles/$reader_1/4.jpg", 0777);
}
if (file_exists("articles/$reader_1/5.jpg"))
{
chmod("articles/$reader_1/5.jpg", 0777);
}
if (file_exists("articles/$reader_1/6.jpg"))
{
chmod("articles/$reader_1/6.jpg", 0777);
}
}

if ($info == "karelia")
{
$a = fopen("karelia/counter.txt", 'a+');
flock($a,LOCK_EX);
$reader_1 = fgets ($a);
$reader_2 = $reader_1 +1;
ftruncate($a,0);
fwrite($a,$reader_2);
echo $reader_1;
flock($a,LOCK_UN);
fclose($a);
mkdir("karelia/$reader_1");
chmod("karelia/$reader_1", 0777);
/*Çàïèñûâàåò òåêñò*/
$b = fopen("karelia/$reader_1/text.txt", 'a+');
flock($b,LOCK_EX);
fwrite($b,$text);
flock($b,LOCK_UN);
fclose($b);
chmod("karelia/$reader_1/text.txt", 0777);
/*Çàïèñûâàåò íàçâàíèå*/
$b = fopen("karelia/$reader_1/title.txt", 'a+');
flock($b,LOCK_EX);
fwrite($b,$title);
flock($b,LOCK_UN);
fclose($b);
chmod("karelia/$reader_1/title.txt", 0777);
/*Çàïèñûâàåò ññûëêó*/
$link = "$reader_1";
$c = fopen("karelia/$reader_1/link.txt", 'a+');
flock($c,LOCK_EX);
fwrite($c,$link);
flock($c,LOCK_UN);
fclose($c);
$c = fopen("karelia/BASA.txt", 'a+');
flock($c,LOCK_EX);
$helper_1 = fgets ($c);
ftruncate($c,0);
fwrite($c,"$link,$helper_1");
flock($c,LOCK_UN);
fclose($c);
chmod("karelia/$reader_1/link.txt", 0777);
/*Çàïèñûâàåò äàòó ñîçäàíèÿ*/
$b = fopen("karelia/$reader_1/date.txt", 'a+');
flock($b,LOCK_EX);
$date = date("d.m.Y H:i:s");
fwrite($b,$date);
flock($b,LOCK_UN);
fclose($b);
chmod("karelia/$reader_1/date.txt", 0777);
/*Çàïèñûâàåò àâòîðà*/
$b = fopen("karelia/$reader_1/avtor.txt", 'a+');
flock($b,LOCK_EX);
fwrite($b,$avtor);
flock($b,LOCK_UN);
fclose($b);
chmod("karelia/$reader_1/avtor.txt", 0777);
/*Çàãðóæàåì èçîáðàæåíèÿ*/
$uploaddir = "karelia/$reader_1/";
if (move_uploaded_file($_FILES['userfile1']['tmp_name'], $uploaddir .
$_FILES['userfile1']['name']))
{$i=0;
$i++;}
$uploaddir = "karelia/$reader_1/";
if (move_uploaded_file($_FILES['userfile2']['tmp_name'], $uploaddir .
$_FILES['userfile2']['name']))
{$i=0;}
$uploaddir = "karelia/$reader_1/";
if (move_uploaded_file($_FILES['p1']['tmp_name'], $uploaddir .
$_FILES['p1']['name']))
{$i=0;}
$uploaddir = "karelia/$reader_1/";
if (move_uploaded_file($_FILES['p2']['tmp_name'], $uploaddir .
$_FILES['p2']['name']))
{$i=0;}
$uploaddir = "karelia/$reader_1/";
if (move_uploaded_file($_FILES['p3']['tmp_name'], $uploaddir .
$_FILES['p3']['name']))
{$i=0;}
$uploaddir = "karelia/$reader_1/";
if (move_uploaded_file($_FILES['p4']['tmp_name'], $uploaddir .
$_FILES['p4']['name']))
{$i=0;}
$uploaddir = "karelia/$reader_1/";
if (move_uploaded_file($_FILES['p5']['tmp_name'], $uploaddir .
$_FILES['p5']['name']))
{$i=0;}
$uploaddir = "karelia/$reader_1/";
if (move_uploaded_file($_FILES['p6']['tmp_name'], $uploaddir .
$_FILES['p6']['name']))
{$i=0;}
if (file_exists("karelia/$reader_1/big.jpg"))
{
chmod("karelia/$reader_1/big.jpg", 0777);
}
if (file_exists("karelia/$reader_1/small.jpg"))
{
chmod("karelia/$reader_1/small.jpg", 0777);
}
if (file_exists("karelia/$reader_1/1.jpg"))
{
chmod("karelia/$reader_1/1.jpg", 0777);
}
if (file_exists("karelia/$reader_1/2.jpg"))
{
chmod("karelia/$reader_1/2.jpg", 0777);
}
if (file_exists("karelia/$reader_1/3.jpg"))
{
chmod("karelia/$reader_1/3.jpg", 0777);
}
if (file_exists("articles/$reader_1/4.jpg"))
{
chmod("karelia/$reader_1/4.jpg", 0777);
}
if (file_exists("articles/$reader_1/5.jpg"))
{
chmod("karelia/$reader_1/5.jpg", 0777);
}
if (file_exists("articles/$reader_1/6.jpg"))
{
chmod("karelia/$reader_1/6.jpg", 0777);
}
}

if ($info == "site")
{
$a = fopen("site/counter.txt", 'a+');
flock($a,LOCK_EX);
$reader_1 = fgets ($a);
$reader_2 = $reader_1 +1;
ftruncate($a,0);
fwrite($a,$reader_2);
echo $reader_1;
flock($a,LOCK_UN);
fclose($a);
mkdir("site/$reader_1");
chmod("site/$reader_1", 0777);
/*Çàïèñûâàåò òåêñò*/
$b = fopen("site/$reader_1/text.txt", 'a+');
flock($b,LOCK_EX);
fwrite($b,$text);
flock($b,LOCK_UN);
fclose($b);
chmod("site/$reader_1/text.txt", 0777);
/*Çàïèñûâàåò äàòó ñîçäàíèÿ*/
$b = fopen("site/$reader_1/date.txt", 'a+');
flock($b,LOCK_EX);
$date = date("d.m.Y");
fwrite($b,$date);
flock($b,LOCK_UN);
fclose($b);
chmod("site/$reader_1/date.txt", 0777);
/*Çàïèñûâàåò ññûëêó*/
$link = "$reader_1";
$c = fopen("site/$reader_1/link.txt", 'a+');
flock($c,LOCK_EX);
fwrite($c,$link);
flock($c,LOCK_UN);
fclose($c);
$c = fopen("site/BASA.txt", 'a+');
flock($c,LOCK_EX);
$helper_1 = fgets ($c);
ftruncate($c,0);
fwrite($c,"$link,$helper_1");
flock($c,LOCK_UN);
fclose($c);
chmod("site/$reader_1/link.txt", 0777);
}

if ($info == "wall")
{
$a = fopen("wall/counter.txt", 'a+');
flock($a,LOCK_EX);
$reader_1 = fgets ($a);
$reader_2 = $reader_1 +1;
ftruncate($a,0);
fwrite($a,$reader_2);
echo $reader_1;
flock($a,LOCK_UN);
fclose($a);
mkdir("wall/$reader_1");
chmod("wall/$reader_1", 0777);
/*Çàïèñûâàåò ññûëêó*/
$link = "$reader_1";
$c = fopen("wall/$reader_1/link.txt", 'a+');
flock($c,LOCK_EX);
fwrite($c,$link);
flock($c,LOCK_UN);
fclose($c);
$c = fopen("wall/BASA.txt", 'a+');
flock($c,LOCK_EX);
$helper_1 = fgets ($c);
ftruncate($c,0);
fwrite($c,"$link,$helper_1");
chmod("wall/$reader_1/link.txt", 0777);
flock($c,LOCK_UN);
fclose($c);
/*Çàãðóæàåì èçîáðàæåíèÿ*/
$uploaddir = "wall/$reader_1/";
if (move_uploaded_file($_FILES['userfile1']['tmp_name'], $uploaddir .
$_FILES['userfile1']['name']))
{$i=0;
$i++;}
$uploaddir = "wall/$reader_1/";
if (move_uploaded_file($_FILES['userfile2']['tmp_name'], $uploaddir .
$_FILES['userfile2']['name']))
{$i=0;
$i++;}
if (file_exists("wall/$reader_1/big.jpg"))
{
chmod("wall/$reader_1/big.jpg", 0777);
}
if (file_exists("wall/$reader_1/small.jpg"))
{
chmod("wall/$reader_1/small.jpg", 0777);
}
}

?>

-~{}~ 03.03.05 00:18:

Вот что выдает сервер:

Warning: fopen(): SAFE MODE Restriction in effect. The script whose uid is 32103 is not allowed to access /home/antispam/public_html/aboutsailing/Dvigalovo/news/0 owned by uid 99 in /home/antispam/public_html/aboutsailing/Dvigalovo/adder.php on line 27

Warning: fopen(news/0/text.txt): failed to open stream: Permission denied in /home/antispam/public_html/aboutsailing/Dvigalovo/adder.php on line 27

Warning: flock(): supplied argument is not a valid stream resource in /home/antispam/public_html/aboutsailing/Dvigalovo/adder.php on line 28

Warning: fwrite(): supplied argument is not a valid stream resource in /home/antispam/public_html/aboutsailing/Dvigalovo/adder.php on line 29

Warning: flock(): supplied argument is not a valid stream resource in /home/antispam/public_html/aboutsailing/Dvigalovo/adder.php on line 30

Warning: fclose(): supplied argument is not a valid stream resource in /home/antispam/public_html/aboutsailing/Dvigalovo/adder.php on line 31

Warning: chmod(): Unable to access news/0/text.txt in /home/antispam/public_html/aboutsailing/Dvigalovo/adder.php on line 32

Warning: chmod(): No such file or directory in /home/antispam/public_html/aboutsailing/Dvigalovo/adder.php on line 32

Warning: fopen(): SAFE MODE Restriction in effect. The script whose uid is 32103 is not allowed to access /home/antispam/public_html/aboutsailing/Dvigalovo/news/0 owned by uid 99 in /home/antispam/public_html/aboutsailing/Dvigalovo/adder.php on line 34

Warning: fopen(news/0/title.txt): failed to open stream: Permission denied in /home/antispam/public_html/aboutsailing/Dvigalovo/adder.php on line 34

Warning: flock(): supplied argument is not a valid stream resource in /home/antispam/public_html/aboutsailing/Dvigalovo/adder.php on line 35

Warning: fwrite(): supplied argument is not a valid stream resource in /home/antispam/public_html/aboutsailing/Dvigalovo/adder.php on line 36

Warning: flock(): supplied argument is not a valid stream resource in /home/antispam/public_html/aboutsailing/Dvigalovo/adder.php on line 37

Warning: fclose(): supplied argument is not a valid stream resource in /home/antispam/public_html/aboutsailing/Dvigalovo/adder.php on line 38

Warning: chmod(): Unable to access news/0/title.txt in /home/antispam/public_html/aboutsailing/Dvigalovo/adder.php on line 39

Warning: chmod(): No such file or directory in /home/antispam/public_html/aboutsailing/Dvigalovo/adder.php on line 39

Warning: fopen(): SAFE MODE Restriction in effect. The script whose uid is 32103 is not allowed to access /home/antispam/public_html/aboutsailing/Dvigalovo/news/0 owned by uid 99 in /home/antispam/public_html/aboutsailing/Dvigalovo/adder.php on line 42

Warning: fopen(news/0/link.txt): failed to open stream: Permission denied in /home/antispam/public_html/aboutsailing/Dvigalovo/adder.php on line 42

Warning: flock(): supplied argument is not a valid stream resource in /home/antispam/public_html/aboutsailing/Dvigalovo/adder.php on line 43

Warning: fwrite(): supplied argument is not a valid stream resource in /home/antispam/public_html/aboutsailing/Dvigalovo/adder.php on line 44

Warning: flock(): supplied argument is not a valid stream resource in /home/antispam/public_html/aboutsailing/Dvigalovo/adder.php on line 45

Warning: fclose(): supplied argument is not a valid stream resource in /home/antispam/public_html/aboutsailing/Dvigalovo/adder.php on line 46

Warning: chmod(): Unable to access news/0/link.txt in /home/antispam/public_html/aboutsailing/Dvigalovo/adder.php on line 54

Warning: chmod(): No such file or directory in /home/antispam/public_html/aboutsailing/Dvigalovo/adder.php on line 54

Warning: fopen(): SAFE MODE Restriction in effect. The script whose uid is 32103 is not allowed to access /home/antispam/public_html/aboutsailing/Dvigalovo/news/0 owned by uid 99 in /home/antispam/public_html/aboutsailing/Dvigalovo/adder.php on line 56

Warning: fopen(news/0/date.txt): failed to open stream: Permission denied in /home/antispam/public_html/aboutsailing/Dvigalovo/adder.php on line 56

Warning: flock(): supplied argument is not a valid stream resource in /home/antispam/public_html/aboutsailing/Dvigalovo/adder.php on line 57

Warning: fwrite(): supplied argument is not a valid stream resource in /home/antispam/public_html/aboutsailing/Dvigalovo/adder.php on line 59

Warning: flock(): supplied argument is not a valid stream resource in /home/antispam/public_html/aboutsailing/Dvigalovo/adder.php on line 60

Warning: fclose(): supplied argument is not a valid stream resource in /home/antispam/public_html/aboutsailing/Dvigalovo/adder.php on line 61

Warning: chmod(): Unable to access news/0/date.txt in /home/antispam/public_html/aboutsailing/Dvigalovo/adder.php on line 62

Warning: chmod(): No such file or directory in /home/antispam/public_html/aboutsailing/Dvigalovo/adder.php on line 62

Warning: fopen(): SAFE MODE Restriction in effect. The script whose uid is 32103 is not allowed to access /home/antispam/public_html/aboutsailing/Dvigalovo/news/0 owned by uid 99 in /home/antispam/public_html/aboutsailing/Dvigalovo/adder.php on line 64

Warning: fopen(news/0/avtor.txt): failed to open stream: Permission denied in /home/antispam/public_html/aboutsailing/Dvigalovo/adder.php on line 64

Warning: flock(): supplied argument is not a valid stream resource in /home/antispam/public_html/aboutsailing/Dvigalovo/adder.php on line 65

Warning: fwrite(): supplied argument is not a valid stream resource in /home/antispam/public_html/aboutsailing/Dvigalovo/adder.php on line 66

Warning: flock(): supplied argument is not a valid stream resource in /home/antispam/public_html/aboutsailing/Dvigalovo/adder.php on line 67

Warning: fclose(): supplied argument is not a valid stream resource in /home/antispam/public_html/aboutsailing/Dvigalovo/adder.php on line 68

Warning: chmod(): Unable to access news/0/avtor.txt in /home/antispam/public_html/aboutsailing/Dvigalovo/adder.php on line 69

Warning: chmod(): No such file or directory in /home/antispam/public_html/aboutsailing/Dvigalovo/adder.php on line 69

neko · 3 Мар 2005

ценная информация

Paxan · 3 Мар 2005

Мама!

Курсий · 3 Мар 2005

можно было пару строк только запостить ....

Warning: fopen(): SAFE MODE Restriction in effect. The script whose uid is 32103 is not allowed to access

gormax · 3 Мар 2005

А можно это как-нибудь исправить (в смысле, программу)?

crocodile2u · 3 Мар 2005

Есть предложение для начала исправить мозги и почитать правила форума.

установление прав доступа к файлу

gormax

Guest

neko

tеam neko

gormax

Guest

neko

tеam neko

Paxan

Новичёк

Курсий

Guest

gormax

Guest

crocodile2u

http://vbolshov.org.ru