Question

在php版本升级（5.3-> 5.4）之后，当我通过cli运行php脚本时，在最后一次调用后崩溃

<?php
  function func($username){
    $pass = "password";
    $user = "uid=".$username.",ou=users,ou=foo,dc=root";
    $conn=ldap_connect("ldaps://myldapserver.com");
    $res="ok";
    if($conn){
      ldap_set_option($conn,LDAP_OPT_PROTOCOL_VERSION,3);
      ldap_set_option($conn, LDAP_OPT_REFERRALS, 1);
      ldap_set_option($conn, LDAP_OPT_NETWORK_TIMEOUT, 1);
      //ldap_close($conn);return $res;
      if(!ldap_bind($conn,$user,$pass)){
        $res=ldap_error($conn);
      }
      ldap_close($conn);return $res;
    }else{
      return "no connect";
    }
  }
  foreach(array(
    "user1",
    "user2"
  ) as $user){
    echo func($user)."\n";
  }
  echo "end\n";
?>

此代码始终打印

好

结束

但是如果我先分解ldap_close（$ conn）;返回$ res;没错

更新

使用Zend_Framework 1.11：

<?php
  function func($username){
    $pass = "password";
    $user = "uid=".$username.",ou=users,ou=foo,dc=root";
    $host = "myldapserver.com";
    $port = "636";
    $ldap=new Zend_Ldap();
    $options = array(
       'host'              => $host,
       'port'              => $port,
       'useSsl'            => true,
       'username'          => $user,
       'password'          => $pass,
       'bindRequiresDn'    => false,
       'accountCanonicalForm' => ACCTNAME_FORM_DN,
       'accountDomainName' => 'root',
       'baseDn'            => 'dc=root'
    );
    $ldap->setOptions($options);
    $res="ok";
    try{
      $ldap->bind();
      $ldap->disconnect();
    }catch(Exception $e){
      $res=$e->getMessage();
    }
    return $res;
  }
  foreach(array(
    "user1",
    "user2"
  ) as $user){
    echo func($user)."\n";
  }
  echo "end\n";
?>

相同的结果仍然存在细分错误

更新2

使用xdebug，这是输出

TRACE START [2019-01-15 15:50:16]
  0.0001     226928   -> {main}() /var/www/ntk-vitaever-org/scripts/test.php:0
  0.0001     228064     -> func() /var/www/ntk-vitaever-org/scripts/test.php:24
  0.0001     228400       -> ldap_connect() /var/www/ntk-vitaever-org/scripts/test.php:5
  0.0011     228552        >=> resource(4) of type (ldap link)
  0.0011     228696       -> ldap_set_option() /var/www/ntk-vitaever-org/scripts/test.php:8
  0.0011     228696        >=> TRUE
  0.0011     228696       -> ldap_set_option() /var/www/ntk-vitaever-org/scripts/test.php:9
  0.0011     228696        >=> TRUE
  0.0011     228696       -> ldap_set_option() /var/www/ntk-vitaever-org/scripts/test.php:10
  0.0011     228696        >=> TRUE
  0.0011     228600       -> ldap_bind() /var/www/ntk-vitaever-org/scripts/test.php:12
  0.0111     228600        >=> TRUE
  0.0112     228600       -> ldap_close() /var/www/ntk-vitaever-org/scripts/test.php:15
  0.0113     228448        >=> TRUE
  0.0113     228184      >=> 'ok'
  0.0113     228168     -> func() /var/www/ntk-vitaever-org/scripts/test.php:24
  0.0113     228432       -> ldap_connect() /var/www/ntk-vitaever-org/scripts/test.php:5
  0.0113     228584        >=> resource(5) of type (ldap link)
  0.0113     228728       -> ldap_set_option() /var/www/ntk-vitaever-org/scripts/test.php:8
  0.0113     228728        >=> TRUE
  0.0113     228728       -> ldap_set_option() /var/www/ntk-vitaever-org/scripts/test.php:9
  0.0113     228728        >=> TRUE
  0.0113     228728       -> ldap_set_option() /var/www/ntk-vitaever-org/scripts/test.php:10
  0.0113     228728        >=> TRUE
  0.0114     228632       -> ldap_bind() /var/www/ntk-vitaever-org/scripts/test.php:12
  0.0144     228632        >=> TRUE
  0.0144     228632       -> ldap_close() /var/www/ntk-vitaever-org/scripts/test.php:15
  0.0145     228480        >=> TRUE
  0.0145     228216      >=> 'ok'
  0.0146     227776    >=> 1
  0.0146       8240
TRACE END   [2019-01-15 15:50:16]

有用吗？

上一次指令后出现php分段错误

0 个答案: