random.php File Reference

Functions
	code39IsInRange ($code, $range=RND_ANYRANGE, $length=-1)
	returns whether a barcode matches a specific range More...
	getCode39ID ($length, $range=RND_ANYRANGE)
	return a new Code-39 capable ID; length is the amount of characters More...
	getRandom ($bits)
	return $bits bits of random data as hex string More...
	getSalt ()
	return a salt value for Customer::setPassword More...
	randseedfile ($fn, $sz)
	randseedinit ()

Variables
	$RANDCTR =0
	$RANDSEED =""
	return
const	RND_ANYRANGE -1
const	RND_CODE39_CHARS "123456789ABCDEFGHJKLMNPQRSTUVWXYZ"
const	RND_COUPON 0x10
const	RND_MASK 7
const	RND_OTHER2 0x18
const	RND_TICKET 0x00
const	RND_VOUCHER 0x08

Function Documentation

code39IsInRange	(		$code,
			$range = RND_ANYRANGE,
			$length = -1
	)

returns whether a barcode matches a specific range

References $i, RND_ANYRANGE, RND_CODE39_CHARS, and RND_MASK.

Referenced by BarcodeTable\checkCouponIdValid().

getCode39ID	(		$length,
			$range = RND_ANYRANGE
	)

return a new Code-39 capable ID; length is the amount of characters

References $i, getRandom(), RND_ANYRANGE, RND_CODE39_CHARS, and RND_MASK.

Referenced by WebCart\getNewCartId(), BarcodeTable\getNewCouponId(), WOWebSession\getNewSessionId(), BarcodeTable\getNewTicketId(), and BarcodeTable\getNewVoucherId().

getRandom

(

$bits

)

return $bits bits of random data as hex string

References $RANDCTR, $RANDSEED, and randseedinit().

Referenced by getCode39ID(), getSalt(), Session\login(), and WOCustomer\resetPassword().

getSalt

(

)

return a salt value for Customer::setPassword

References getRandom().

Referenced by MachineUser\changePasswd(), MachineUser\createUser(), and Session\passwdHash().

randseedfile	(		$fn,
			$sz
	)

References $RANDSEED.

Referenced by randseedinit().

randseedinit

(

)

References $RANDSEED, and randseedfile().

Referenced by getRandom().

Variable Documentation

$RANDCTR =0

Referenced by getRandom().

$RANDSEED =""

Referenced by getRandom(), randseedfile(), and randseedinit().

return

const RND_ANYRANGE -1

Referenced by code39IsInRange(), and getCode39ID().

const RND_CODE39_CHARS "123456789ABCDEFGHJKLMNPQRSTUVWXYZ"

Referenced by code39IsInRange(), and getCode39ID().

const RND_COUPON 0x10

Referenced by BarcodeTable\getNewCouponId().

const RND_MASK 7

Referenced by code39IsInRange(), and getCode39ID().

const RND_OTHER2 0x18

const RND_TICKET 0x00

Referenced by BarcodeTable\checkCouponIdValid(), and BarcodeTable\getNewTicketId().

const RND_VOUCHER 0x08

Referenced by BarcodeTable\checkCouponIdValid(), and BarcodeTable\getNewVoucherId().