Function parse_aaa

scheduler/conf.c:2087–2456

 */

static int				/* O - 1 on success, 0 on failure */
parse_aaa(cupsd_location_t *loc,	/* I - Location */
          char             *line,	/* I - Line from file */
	  char             *value,	/* I - Start of value data */
	  int              linenum)	/* I - Current line number */
{
  char		*valptr;		/* Pointer into value */
  unsigned	ip[4],			/* IP address components */
 		mask[4];		/* IP netmask components */


  if (!_cups_strcasecmp(line, "Encryption"))
  {
   /*
    * "Encryption xxx" - set required encryption level...
    */

    if (!_cups_strcasecmp(value, "never"))
      loc->encryption = HTTP_ENCRYPT_NEVER;
    else if (!_cups_strcasecmp(value, "always"))
    {
      cupsdLogMessage(CUPSD_LOG_ERROR,
                      "Encryption value \"%s\" on line %d of %s is invalid in this "
		      "context. Using \"required\" instead.", value, linenum, ConfigurationFile);

      loc->encryption = HTTP_ENCRYPT_REQUIRED;
    }
    else if (!_cups_strcasecmp(value, "required"))
      loc->encryption = HTTP_ENCRYPT_REQUIRED;
    else if (!_cups_strcasecmp(value, "ifrequested"))
      loc->encryption = HTTP_ENCRYPT_IF_REQUESTED;
    else
    {
      cupsdLogMessage(CUPSD_LOG_ERROR,
                      "Unknown Encryption value %s on line %d of %s.", value, linenum, ConfigurationFile);
      return (0);
    }
  }
  else if (!_cups_strcasecmp(line, "Order"))
  {
   /*
    * "Order Deny,Allow" or "Order Allow,Deny"...
    */

    if (!_cups_strncasecmp(value, "deny", 4))
      loc->order_type = CUPSD_AUTH_ALLOW;
    else if (!_cups_strncasecmp(value, "allow", 5))
      loc->order_type = CUPSD_AUTH_DENY;
    else
    {
      cupsdLogMessage(CUPSD_LOG_ERROR, "Unknown Order value %s on line %d of %s.",
	              value, linenum, ConfigurationFile);
      return (0);
    }
  }
  else if (!_cups_strcasecmp(line, "Allow") || !_cups_strcasecmp(line, "Deny"))
  {
   /*