ComplexityLimit
public enum ComplexityLimit
Defines how much CPU load will be required for hashing a password. This
reduces the speed of brute-force attacks. You might be required to chose
high
or medium
if your device does not have much CPU power.
-
This is the fastest option and should be avoided if possible.
Declaration
Swift
case medium
-
This takes about 0.7 seconds on a 2.8 Ghz Core i7 CPU.
Declaration
Swift
case high
-
This takes about 3.5 seconds on a 2.8 Ghz Core i7 CPU.
Declaration
Swift
case veryHigh
-
Helper function to translate the
ComplexityLimit
enum to the values expected bylibsodium
.Declaration
Swift
fileprivate var sodiumValue: Int { get }
Return Value
The complexity limit that can be interpreted by
libsodium
. -
Translates a given value from
libsodium
to a corresponding enum value.Declaration
Swift
fileprivate init?(value: Int)
Parameters
value
The complexity limit that can be interpreted by libsodium.