length: Int = 64,
dictionary: String = CALL_ID_DEFAULT_DICTIONARY
Generates fixed length call ids using the specified dictionary. Please note that this function generates pseudo-random identifiers via regular java.util.Random and should not be considered as cryptographically secure. Also note that you should use the same dictionary for CallIdVerifier otherwise a generated call id could be discarded or may lead to complete call rejection.
length - of call ids to be generated, should be positive
dictionary - to be used to generate ids, shouldn’t be empty and it shouldn’t contain duplicates