Package com.microstrategy.utils.proxy

Interface ScriptMethods

  • All Known Implementing Classes:
    PacScriptMethods
    public interface ScriptMethods
    Defines the public interface for PAC scripts.

    • Method Summary

      All Methods Instance Methods Abstract Methods 
      Modifier and Type Method Description
      boolean dateRange​(java.lang.Object day1, java.lang.Object month1, java.lang.Object year1, java.lang.Object day2, java.lang.Object month2, java.lang.Object year2, java.lang.Object gmt)
      Only the first parameter is mandatory.
      boolean dnsDomainIs​(java.lang.String host, java.lang.String domain)
      Tests if an URL is in a given domain.
      int dnsDomainLevels​(java.lang.String host)
      Returns the number of DNS domain levels (number of dots) in the host name.
      java.lang.String dnsResolve​(java.lang.String host)
      Resolves the given DNS host name into an IP address, and returns it in the dot separated format as a string.
      java.lang.String dnsResolveEx​(java.lang.String host)  
      java.lang.String getClientVersion()
      Gets the version of the PAC extension that is available.
      boolean isInNet​(java.lang.String host, java.lang.String pattern, java.lang.String mask)
      Returns true if the IP address of the host matches the specified IP address pattern.
      boolean isInNetEx​(java.lang.String ipAddress, java.lang.String ipPrefix)
      Extension of the isInNet method to support IPv6.
      boolean isPlainHostName​(java.lang.String host)  
      boolean isResolvable​(java.lang.String host)
      Tries to resolve the host name.
      boolean isResolvableEx​(java.lang.String host)
      Tries to resolve the host name.
      boolean localHostOrDomainIs​(java.lang.String host, java.lang.String domain)
      Is true if the host name matches exactly the specified host name, or if there is no domain name part in the host name, but the unqualified host name matches.
      java.lang.String myIpAddress()
      Returns the IP address of the host that the process is running on, as a string in the dot-separated integer format.
      java.lang.String myIpAddressEx()
      Returns a list of IP4 and IP6 addresses of the host that the process is running on.
      boolean shExpMatch​(java.lang.String str, java.lang.String shexp)
      Returns true if the string matches the specified shell expression.
      java.lang.String sortIpAddressList​(java.lang.String ipAddressList)
      Sorts a list of IP4 and IP6 addresses.
      boolean timeRange​(java.lang.Object hour1, java.lang.Object min1, java.lang.Object sec1, java.lang.Object hour2, java.lang.Object min2, java.lang.Object sec2, java.lang.Object gmt)
      Some parameters can be left out therefore the meaning of the parameters changes.
      boolean weekdayRange​(java.lang.String wd1, java.lang.String wd2, java.lang.String gmt)
      Only the first parameter is mandatory.

    • Method Detail

      • isPlainHostName

        boolean isPlainHostName​(java.lang.String host)

      • dnsDomainIs

        boolean dnsDomainIs​(java.lang.String host,
                    java.lang.String domain)
        Tests if an URL is in a given domain.
        Parameters:
        host - is the host name from the URL.
        domain - is the domain name to test the host name against.
        Returns:
        true if the domain of host name matches.

      • localHostOrDomainIs

        boolean localHostOrDomainIs​(java.lang.String host,
                            java.lang.String domain)
        Is true if the host name matches exactly the specified host name, or if there is no domain name part in the host name, but the unqualified host name matches.
        Parameters:
        host - the host name from the URL.
        domain - fully qualified host name with domain to match against.
        Returns:
        true if matches else false.

      • isResolvable

        boolean isResolvable​(java.lang.String host)
        Tries to resolve the host name. Returns true if succeeds.
        Parameters:
        host - is the host name from the URL.
        Returns:
        true if resolvable else false.

      • isResolvableEx

        boolean isResolvableEx​(java.lang.String host)
        Tries to resolve the host name. Returns true if succeeds to resolve the host to an IPv4 or IPv6 address.
        Parameters:
        host - is the host name from the URL.
        Returns:
        true if resolvable else false.

      • isInNet

        boolean isInNet​(java.lang.String host,
                java.lang.String pattern,
                java.lang.String mask)
        Returns true if the IP address of the host matches the specified IP address pattern. Pattern and mask specification is done the same way as for SOCKS configuration. Example: isInNet(host, "198.95.0.0", "255.255.0.0") is true if the IP address of the host matches 198.95.*.*.
        Parameters:
        host - a DNS host name, or IP address. If a host name is passed, it will be resolved into an IP address by this function.
        pattern - an IP address pattern in the dot-separated format.
        mask - mask for the IP address pattern informing which parts of the IP address should be matched against. 0 means ignore, 255 means match.
        Returns:
        true if it matches else false.

      • isInNetEx

        boolean isInNetEx​(java.lang.String ipAddress,
                  java.lang.String ipPrefix)
        Extension of the isInNet method to support IPv6.
        Parameters:
        ipAddress - an IP4 or IP6 address
        ipPrefix - A string containing colon delimited IP prefix with top n bits specified in the bit field (i.e. 3ffe:8311:ffff::/48 or 123.112.0.0/16).
        Returns:
        true if the host is in the given subnet, else false.

      • dnsResolve

        java.lang.String dnsResolve​(java.lang.String host)
        Resolves the given DNS host name into an IP address, and returns it in the dot separated format as a string.
        Parameters:
        host - the host to resolve.
        Returns:
        the resolved IP, empty string if not resolvable.

      • dnsResolveEx

        java.lang.String dnsResolveEx​(java.lang.String host)
        Parameters:
        host - the host to resolve
        Returns:
        a semicolon separated list of IP6 and IP4 addresses the host name resolves to, empty string if not resolvable.

      • myIpAddress

        java.lang.String myIpAddress()
        Returns the IP address of the host that the process is running on, as a string in the dot-separated integer format.
        Returns:
        an IP as string.

      • myIpAddressEx

        java.lang.String myIpAddressEx()
        Returns a list of IP4 and IP6 addresses of the host that the process is running on. The list is separated with semicolons.
        Returns:
        the list, empty string if not available.

      • dnsDomainLevels

        int dnsDomainLevels​(java.lang.String host)
        Returns the number of DNS domain levels (number of dots) in the host name.
        Parameters:
        host - is the host name from the URL.
        Returns:
        number of DNS domain levels.

      • shExpMatch

        boolean shExpMatch​(java.lang.String str,
                   java.lang.String shexp)
        Returns true if the string matches the specified shell expression. Actually, currently the patterns are shell expressions, not regular expressions.
        Parameters:
        str - is any string to compare (e.g. the URL, or the host name).
        shexp - is a shell expression to compare against.
        Returns:
        true if the string matches, else false.

      • weekdayRange

        boolean weekdayRange​(java.lang.String wd1,
                     java.lang.String wd2,
                     java.lang.String gmt)
        Only the first parameter is mandatory. Either the second, the third, or both may be left out. If only one parameter is present, the function yields a true value on the weekday that the parameter represents. If the string "GMT" is specified as a second parameter, times are taken to be in GMT, otherwise in local time zone. If both wd1 and wd2 are defined, the condition is true if the current weekday is in between those two weekdays. Bounds are inclusive. If the "GMT" parameter is specified, times are taken to be in GMT, otherwise the local time zone is used.
        Parameters:
        wd1 - weekday 1 is one of SUN MON TUE WED THU FRI SAT
        wd2 - weekday 2 is one of SUN MON TUE WED THU FRI SAT
        gmt - "GMT" for gmt time format else "undefined"
        Returns:
        true if current day matches the criteria.

      • dateRange

        boolean dateRange​(java.lang.Object day1,
                  java.lang.Object month1,
                  java.lang.Object year1,
                  java.lang.Object day2,
                  java.lang.Object month2,
                  java.lang.Object year2,
                  java.lang.Object gmt)
        Only the first parameter is mandatory. All other parameters can be left out therefore the meaning of the parameters changes. The method definition shows the version with the most possible parameters filled. The real meaning of the parameters is guessed from it's value. If "from" and "to" are specified then the bounds are inclusive. If the "GMT" parameter is specified, times are taken to be in GMT, otherwise the local time zone is used.
        Parameters:
        day1 - is the day of month between 1 and 31 (as an integer).
        month1 - one of JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC
        year1 - is the full year number, for example 1995 (but not 95). Integer.
        day2 - is the day of month between 1 and 31 (as an integer).
        month2 - one of JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC
        year2 - is the full year number, for example 1995 (but not 95). Integer.
        gmt - "GMT" for gmt time format else "undefined"
        Returns:
        true if the current date matches the given range.

      • timeRange

        boolean timeRange​(java.lang.Object hour1,
                  java.lang.Object min1,
                  java.lang.Object sec1,
                  java.lang.Object hour2,
                  java.lang.Object min2,
                  java.lang.Object sec2,
                  java.lang.Object gmt)
        Some parameters can be left out therefore the meaning of the parameters changes. The method definition shows the version with the most possible parameters filled. The real meaning of the parameters is guessed from it's value. If "from" and "to" are specified then the bounds are inclusive. If the "GMT" parameter is specified, times are taken to be in GMT, otherwise the local time zone is used.
         timeRange(hour)
 timeRange(hour1, hour2)
 timeRange(hour1, min1, hour2, min2)
 timeRange(hour1, min1, sec1, hour2, min2, sec2)
 timeRange(hour1, min1, sec1, hour2, min2, sec2, gmt)
        Parameters:
        hour1 - is the hour from 0 to 23. (0 is midnight, 23 is 11 pm.)
        min1 - minutes from 0 to 59.
        sec1 - seconds from 0 to 59.
        hour2 - is the hour from 0 to 23. (0 is midnight, 23 is 11 pm.)
        min2 - minutes from 0 to 59.
        sec2 - seconds from 0 to 59.
        gmt - "GMT" for gmt time format else "undefined"
        Returns:
        true if the current time matches the given range.

      • sortIpAddressList

        java.lang.String sortIpAddressList​(java.lang.String ipAddressList)
        Sorts a list of IP4 and IP6 addresses. Separated by semicolon. Dual addresses first, then IPv6 and last IPv4.
        Parameters:
        ipAddressList - the address list.
        Returns:
        the sorted list, empty string if sort is not possible

      • getClientVersion

        java.lang.String getClientVersion()
        Gets the version of the PAC extension that is available.
        Returns:
        the extension version, currently 1.0