149 lines
4.0 KiB
Markdown
149 lines
4.0 KiB
Markdown
SMB
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===
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[](https://scrutinizer-ci.com/g/icewind1991/SMB/?branch=master)
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[](https://travis-ci.org/icewind1991/SMB)
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[](https://scrutinizer-ci.com/g/icewind1991/SMB/?branch=master)
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PHP wrapper for `smbclient` and [`libsmbclient-php`](https://github.com/eduardok/libsmbclient-php)
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- Reuses a single `smbclient` instance for multiple requests
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- Doesn't leak the password to the process list
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- Simple 1-on-1 mapping of SMB commands
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- A stream-based api to remove the need for temporary files
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- Support for using libsmbclient directly trough [`libsmbclient-php`](https://github.com/eduardok/libsmbclient-php)
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Examples
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----
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### Connect to a share ###
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```php
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<?php
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use Icewind\SMB\ServerFactory;
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use Icewind\SMB\BasicAuth;
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require('vendor/autoload.php');
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$serverFactory = new ServerFactory();
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$auth = new BasicAuth('user', 'workgroup', 'password');
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$server = $serverFactory->createServer('localhost', $auth);
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$share = $server->getShare('test');
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```
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The server factory will automatically pick between the `smbclient` and `libsmbclient-php`
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based backend depending on what is available.
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### Using anonymous authentication ###
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```php
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$serverFactory = new ServerFactory();
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$auth = new AnonymousAuth();
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$server = $serverFactory->createServer('localhost', $auth);
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```
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### Using kerberos authentication ###
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```php
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$serverFactory = new ServerFactory();
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$auth = new KerberosAuth();
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$server = $serverFactory->createServer('localhost', $auth);
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```
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Note that this requires a valid kerberos ticket to already be available for php
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### Upload a file ###
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```php
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$share->put($fileToUpload, 'example.txt');
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```
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### Download a file ###
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```php
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$share->get('example.txt', $target);
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```
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### List shares on the remote server ###
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```php
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$shares = $server->listShares();
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foreach ($shares as $share) {
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echo $share->getName() . "\n";
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}
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```
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### List the content of a folder ###
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```php
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$content = $share->dir('test');
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foreach ($content as $info) {
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echo $info->getName() . "\n";
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echo "\tsize :" . $info->getSize() . "\n";
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}
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```
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### Using read streams
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```php
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$fh = $share->read('test.txt');
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echo fread($fh, 4086);
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fclose($fh);
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```
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### Using write streams
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```php
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$fh = $share->write('test.txt');
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fwrite($fh, 'bar');
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fclose($fh);
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```
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**Note**: write() will truncate your file to 0bytes. You may open a writeable stream with append() which will point
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the cursor to the end of the file or create it if it does not exists yet. (append() is only compatible with libsmbclient-php)
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```php
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$fh = $share->append('test.txt');
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fwrite($fh, 'bar');
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fclose($fh);
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```
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### Using notify
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```php
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$share->notify('')->listen(function (\Icewind\SMB\Change $change) {
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echo $change->getCode() . ': ' . $change->getPath() . "\n";
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});
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```
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### Changing network timeouts
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```php
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$options = new Options();
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$options->setTimeout(5);
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$serverFactory = new ServerFactory($options);
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```
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### Customizing system integration
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The `smbclient` backend needs to get various information about the system it's running on to function
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such as the paths of various binaries or the system timezone.
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While the default logic for getting this information should work on most systems, it possible to customize this behaviour.
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In order to customize the integration you provide a custom implementation of `ITimezoneProvider` and/or `ISystem` and pass them as arguments to the `ServerFactory`.
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## Testing SMB
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Use the following steps to check if the library can connect to your SMB share.
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1. Clone this repository or download the source as [zip](https://github.com/icewind1991/SMB/archive/master.zip)
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2. Make sure [composer](https://getcomposer.org/) is installed
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3. Run `composer install` in the root of the repository
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4. Edit `example.php` with the relevant settings for your share.
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5. Run `php example.php`
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If everything works correctly then the contents of the share should be outputted.
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