Constructor Detail

• User

  public User()

Method Detail

• uidCurrent

  public static long uidCurrent(long p)
                         throws Error

  Get the userid (and groupid) of the calling process This function is available only if APR_HAS_USER is defined.

  Parameters:

  p - The pool from which to allocate working space

  Returns:

  Returns the user id

  Throws:

  Error - If an error occurred

• gidCurrent

  public static long gidCurrent(long p)
                         throws Error

  Get the groupid of the calling process This function is available only if APR_HAS_USER is defined.

  Parameters:

  p - The pool from which to allocate working space

  Returns:

  Returns the group id

  Throws:

  Error - If an error occurred

• uid

  public static long uid(String username,
         long p)
                  throws Error

  Get the userid for the specified username This function is available only if APR_HAS_USER is defined.

  Parameters:

  username - The username to lookup

  p - The pool from which to allocate working space

  Returns:

  Returns the user id

  Throws:

  Error - If an error occurred

• usergid

  public static long usergid(String username,
             long p)
                      throws Error

  Get the groupid for the specified username This function is available only if APR_HAS_USER is defined.

  Parameters:

  username - The username to lookup

  p - The pool from which to allocate working space

  Returns:

  Returns the user's group id

  Throws:

  Error - If an error occurred

• gid

  public static long gid(String groupname,
         long p)
                  throws Error

  Get the groupid for a specified group name This function is available only if APR_HAS_USER is defined.

  Parameters:

  groupname - The group name to look up

  p - The pool from which to allocate working space

  Returns:

  Returns the user's group id

  Throws:

  Error - If an error occurred

• username

  public static String username(long userid,
                long p)
                         throws Error

  Get the user name for a specified userid This function is available only if APR_HAS_USER is defined.

  Parameters:

  userid - The userid

  p - The pool from which to allocate the string

  Returns:

  New string containing user name

  Throws:

  Error - If an error occurred

• groupname

  public static String groupname(long groupid,
                 long p)
                          throws Error

  Get the group name for a specified groupid This function is available only if APR_HAS_USER is defined.

  Parameters:

  groupid - The groupid

  p - The pool from which to allocate the string

  Returns:

  New string containing group name

  Throws:

  Error - If an error occurred

• uidcompare

  public static int uidcompare(long left,
               long right)

  Compare two user identifiers for equality. This function is available only if APR_HAS_USER is defined.

  Parameters:

  left - One uid to test

  right - Another uid to test

  Returns:

  APR_SUCCESS if the apr_uid_t structures identify the same user, APR_EMISMATCH if not, APR_BADARG if an apr_uid_t is invalid.

• gidcompare

  public static int gidcompare(long left,
               long right)

  Compare two group identifiers for equality. This function is available only if APR_HAS_USER is defined.

  Parameters:

  left - One gid to test

  right - Another gid to test

  Returns:

  APR_SUCCESS if the apr_gid_t structures identify the same group, APR_EMISMATCH if not, APR_BADARG if an apr_gid_t is invalid.

• homepath

  public static String homepath(String username,
                long p)
                         throws Error

  Get the home directory for the named user This function is available only if APR_HAS_USER is defined.

  Parameters:

  username - The named user

  p - The pool from which to allocate the string

  Returns:

  New string containing directory name

  Throws:

  Error - If an error occurred