mhash
Opis
string mhash ( int hash, string data [, string key] )
mhash() applies a hash function specified by
hash
to the data
.
Parametry
hash
The hash id. One of the MHASH_XXX constants.
data
The user input, as a string.
key
If specified, the function will return the resulting HMAC instead. HMAC is keyed hashing for message authentication, or simply a message digest that depends on the specified key. Not all algorithms supported in mhash can be used in HMAC mode.
Zwracane wartości
Returns the resulting hash (also called digest) or HMAC as a string, or FALSE on errors.
Poprzedni | Spis treści | Następny |
mhash_keygen_s2k | Początek rozdziału |