Generator
interface Generator (View source)
Secure random byte generator interface.
Methods
bool
isSupported()
Tells if the generator is supported by the operating system.
string
getBytes(int $count)
Returns securely generated random bytes.
Details
at line 19
bool
isSupported()
Tells if the generator is supported by the operating system.
at line 33
string
getBytes(int $count)
Returns securely generated random bytes.
This method will always return the correct number of bytes that have been securely generated. If the bytes cannot be securely generated or if the correct number of bytes cannot be generated, the method MUST throw an exception.