PHP hash Functions

EditRocket provides the following information on hash functions in the PHP source code builder.

string hash ( string $algo , string $data [, bool $raw_output ] ) -

array hash_algos ( void ) -

string hash_file ( string $algo , string $filename [, bool $raw_output ] ) -

string hash_final ( resource $context [, bool $raw_output ] ) -

string hash_hmac ( string $algo , string $data , string $key [, bool $raw_output ] ) -

string hash_hmac_file ( string $algo , string $filename , string $key [, bool $raw_output ] ) -

resource hash_init ( string $algo [, int $options ], string $key ) -

bool hash_update ( resource $context , string $data ) -

bool hash_update_file ( resource $context , string $filename [, resource $context ] ) -

int hash_update_stream ( resource $context , resource $handle [, int $length ] ) -