Hi,
Wednesday, December 4, 2002, 12:45:15 AM, you wrote:
cyc> Hi
cyc> The script is not working.
cyc> function authenticate($user,$pass) {
cyc> $result = -1;
cyc> $data = file("shadow"); /* permission every
cyc> one read */
cyc> foreach($date as $line ) {
cyc> $arr = explode(":",$line);
cyc> if($arr[0] == $user) {
cyc> /* user name matching */
cyc> if(crypt(trim($pass),$salt) == $arr[1])
cyc> { $result = 1;
cyc> break;
cyc> }
cyc> else
cyc> {
cyc> $result = 0;
cyc> break;
cyc> }
cyc> } /* end of for */
cyc> return $result ;
cyc> }
cyc> The above programme always returs -1.
cyc> Any help would be appreciated.
cyc> regards
cyc> CVR
cyc> __________________________________________________
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This line should probably be like
foreach($data as $line ) { //currently date
and you will have to extract $salt from the password field too
--
regards,
Tom
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