LibItsSecurity_Functions.ttcn

         * @param p_parent  The main polygonal region
         * @param p_region  The polygonal region to be included
         * @return true on success, false otherwise
         * @verdict Unchanged
         */
        function f_isPolygonalRegionInside(
                                           in template (value) PolygonalRegion p_parent,
                                           in template (value) PolygonalRegion p_region
        ) return boolean {
            // Sanity check
            if (not isbound(p_parent) or not isbound(p_region) or (lengthof(p_parent) == 0) or (lengthof(p_region) == 0)) {
                return false;
            }
            
            return fx_isPolygonalRegionInside(valueof(p_parent), valueof(p_region));
        } // End of function f_isPolygonalRegionInside
        
        /**
         * @desc
         */
        function f_isIdentifiedRegionInside(
                                            in template (value) UInt16 p_parent,
                                            in template (value) UInt16 p_region
        ) return boolean {
            return valueof(p_parent) == valueof(p_region);
        } // End of function f_isIdentifiedRegionInside
        
        /**
         * @desc Check that the location is inside a region
         * @param p_region      The region to consider
         * @param p_location    The device location
         * @return true on success, false otherwise
         * @verdict Unchanged
         */
        function f_isLocationInsideRegion(
                                          in template (value) GeographicRegion p_region,
                                          in template (value) ThreeDLocation p_location
        ) return boolean {
            var boolean v_ret := false;
            
            if (ischosen(p_region.circularRegion)) {
                v_ret := f_isLocationInsideCircularRegion(valueof(p_region.circularRegion), p_location);
            } else if (ischosen(p_region.rectangularRegion)) {
                v_ret := f_isLocationInsideRectangularRegion(valueof(p_region.rectangularRegion), p_location);
            } else if (ischosen(p_region.polygonalRegion)) {
                v_ret := f_isLocationInsidePolygonalRegion(valueof(p_region.polygonalRegion), p_location);
            } else if (ischosen(p_region.identifiedRegion)) {
                for (var integer v_i := 0; v_i < lengthof(p_region.identifiedRegion); v_i := v_i + 1) {
                    if (f_isLocationInsideIdentifiedRegion(valueof(p_region.identifiedRegion[v_i]), p_location) == true) {
                        v_ret := true;
                        break;
                    }
                } // End of 'for' statement
            }
            
            return v_ret;
        } // End of function f_isLocationInsideRegion
        
        /**
        * @desc Check that the location is inside a circular region
        * @param p_region      The circular region to consider
        * @param p_location    The device location
        * @return true on success, false otherwise
        * @verdict Unchanged
        */
        function f_isLocationInsideCircularRegion(
                                                  in template (value) CircularRegion p_region,
                                                  in template (value) ThreeDLocation p_location
        ) return boolean {
            // Sanity check
            if (not isbound(p_region) or not isbound(p_location)) {
                return false;
            }
            
            return fx_isLocationInsideCircularRegion(valueof(p_region), valueof(p_location));
        } // End of function f_isLocationInsideCircularRegion
        
        /**
        * @desc Check that the location is inside a rectangular region
        * @param p_region      The rectangular region to consider
        * @param p_location    The device location
        * @return true on success, false otherwise
        * @verdict Unchanged
        */
        function f_isLocationInsideRectangularRegion(
                                                     in template (value) SequenceOfRectangularRegion p_region,
                                                     in template (value) ThreeDLocation p_location
        ) return boolean {
            // Sanity check
            if (not isbound(p_region) or not isbound(p_location) or (lengthof(p_region) == 0)) {
                return false;
            }
//            log("f_isLocationInsideRectangularRegion: p_polygonalArea: ", p_region);
//            log("f_isLocationInsideRectangularRegion: p_location: ", p_location);
            
            return fx_isLocationInsideRectangularRegion(valueof(p_region), valueof(p_location));
        } // End of function f_isLocationInsideRectangularRegion
        
        /**
        * @desc Check that the location is inside a polygonal region
        * @param p_region      The polygonal region to consider
        * @param p_location    The device location
        * @return true on success, false otherwise
        * @verdict Unchanged
        */
        function f_isLocationInsidePolygonalRegion(
                                                   in template (value) PolygonalRegion  p_region,
                                                   in template (value) ThreeDLocation p_location
        ) return boolean {
            // Sanity check
            if (not isbound(p_region) or not isbound(p_location) or (lengthof(p_region) == 0)) {
                return false;
            }
//            log("f_isLocationInsidePolygonalRegion: p_polygonalArea: ", p_region, " - ", valueof(p_region));
//            log("f_isLocationInsidePolygonalRegion: p_location: ", p_location, " - ", valueof(p_location));
            
            return fx_isLocationInsidePolygonalRegion(valueof(p_region), valueof(p_location));
        } // End of function f_isLocationInsidePolygonalRegion
        
        /**
        * @desc Check if the location is inside an identified region
        * @param p_region      The identified region to consider
        * @param p_location    The device location
        * @return true on success, false otherwise
        * @verdict Unchanged
        */
        function f_isLocationInsideIdentifiedRegion(
                                                    in template (value) IdentifiedRegion p_region,
                                                    in template (value) ThreeDLocation p_location
        ) return boolean {
            // Sanity check
            if (not isbound(p_region) or not isbound(p_location)) {
                return false;
            }
            
            return fx_isLocationInsideIdentifiedRegion(valueof(p_region), valueof(p_location));
        } // End of function f_isLocationInsideIdentifiedRegion
        
        /**
        * @desc Check if the location is inside an undefined region
        * @param p_region      The identified region to consider
        * @param p_location    The device location
        * @return true on success, false otherwise
        * @verdict Unchanged
        */
        function f_isLocationInsideOtherRegion(
                                               in template (value) octetstring p_region,
                                               in template (value) ThreeDLocation p_location
        ) return boolean {
            // Sanity check
            if (valueof(p_region) == ''O) {
                return false;
            }
            
            return fx_isLocationInsideOtherRegion(valueof(p_region), valueof(p_location)); 
        } // End of function f_isLocationInsideOtherRegion
        
        /**
        * @desc Convert a spacial coordinate from DMS to Dms
        * @param p_degrees The degrees (D)
        * @param p_minutes The minutes (M)
        * @param p_seconds The seconds (S)
        * @param p_latlon  The latitude/longitude: (N|S|E|W)
        * @return The decimal coordinate on success, 0.0, otherwise
        * @verdict Unchanged
        */
        function f_dms2dd(
                          in integer p_degrees,
                          in integer p_minutes,
                          in float p_seconds,
                          in charstring p_latlon
        ) return float {
            var Oct1 v_latlon;
            
            // Sanity checks
            if (lengthof(p_latlon) != 1) {
                return 0.0;
            } else if ((p_latlon != "N") and (p_latlon != "S") and (p_latlon != "E") and (p_latlon != "W")) {
                return 0.0;
            }
            v_latlon := char2oct(p_latlon);
            
            return fx_dms2dd(p_degrees, p_minutes, p_seconds, v_latlon);
        } // End of function f_dms2dd
        
        /**
        * @desc Convert the latitude from float to int
        * @param p_latitude The latitude to be converted. Significand length shall be 7 digits length
        * @return The converted latitude
        * @verdict Unchanged
        */
        function f_ddlat2int(
                             in float p_latitude
        ) return SecLatitude {
            return float2int(p_latitude * 10000000.0); // Significand length shall be 7 digits length
        }
        
        /**
        * @desc Convert the longitude from float to int
        * @param p_longitude The longitude to be converted. Significand length shall be 6 digits length
        * @return The converted longitude
        * @verdict Unchanged
        */
        function f_ddlon2int(
                             in float p_longitude
        ) return SecLongitude {
            return float2int(p_longitude * 1000000.0); // Significand length shall be 6 digits length
        }
        
    } // End of group geometryFunctions
    
} // End of module LibItsSecurity_Functions