Crc32(str)

Returns the crc32 check value of the string, or 0 if it is an empty string.

Syntax

crc32(str);

Arguments

Name	Description
str	The string which will be calculated.

Events

Applicable in all events.

Example

when HTTP_REQUEST {
str = "any string for crc32 calculation"
crc = crc32(str);
debug("crc is %d\n", crc);
}

Supported Version

FortiADC version 5.2.x and later.