yp_cat

(PHP 4 >= 4.0.6, PHP 5 <= 5.0.5)

yp_cat — Return an array containing the entire map

说明

array yp_cat ( string $domain , string $map )

Returns all map entries.

参数

domain: The NIS domain name.
map: The NIS map.

返回值

Returns an array of all map entries, the maps key values as array indices and the maps entries as array data.

PHP手册 - N: Return an array containing the entire map

用户评论:

Nicholas Humfrey (22-Jan-2007 10:15)

yp_cat is lacking in PHP5 - this is a suitable (slow, forking) replacement... <?php $handle = popen( 'ypcat passwd.byname', 'r' ); while (($line = fgets($handle, 1024)) !== FALSE) { list($user,$pass,$uid,$gid,$gcos,$home,$shell) = explode (':', $line); list($name,$room,$work,$home,$position) = explode (',', $gcos); ## Do Stuff ## } pclose( $handle ); ?>

(20-Feb-2006 11:26)

I hope this will userfull to somebody: function auth_by_nis($login,$password,$nis_domain='-d xxx_nis',$nis_host='-h xxx.it') { $output = shell_exec("ypcat $nis_domain $nis_host passwd"); $lines=split("\n",$output); foreach ($lines as $k=>$v) { list($login_nis,$pw_nis)=split(":",$v); if ($login_nis != $login)continue; //login trovata: ora si verifica la password $salt=substr( $pw_nis , 0 ,2); $pass_cript=crypt($password, $salt); if($pass_cript == $pw_nis) return 1; else return 0; } return 0; }

smchang at math dot inha dot ac dot kr (21-Dec-2002 02:12)

result browsing code <?php $arraylist = yp_cat($domain,"passwd.byname"); $key = array_keys($arraylist); $count = count($key); for ( $i = 0; $i < $count ; $i++ ) { echo "COUNT $i -> "; echo $arraylist[$key[$i]]; echo "<BR>\n"; } ?> RESULT( Only First line ) COUNT 0 -> testuser:3jYXqr8fRm28M:500:500:PHP Test user:/home/testuser:/bin/csh It, is in $key, is username(in example, testuser).