以下常數由此擴充功能定義,並且只有在擴充功能已編譯到 PHP 中或在執行階段動態載入時才可用。
以下是 mhash 目前支援的雜湊演算法清單。如果某個雜湊演算法未在此處列出,但 mhash 文件中列為支援,則可以安全地假設此文件已過時。
MHASH_ADLER32
(整數)MHASH_CRC32
(整數)MHASH_CRC32B
(整數)MHASH_CRC32C
(整數)MHASH_FNV132
(整數)MHASH_FNV1A32
(整數)MHASH_FNV164
(整數)MHASH_FNV1A64
(整數)MHASH_GOST
(整數)MHASH_HAVAL128
(整數)MHASH_HAVAL160
(整數)MHASH_HAVAL192
(整數)MHASH_HAVAL224
(整數)MHASH_HAVAL256
(整數)MHASH_JOAAT
(整數)MHASH_MD2
(整數)MHASH_MD4
(整數)MHASH_MD5
(整數)MHASH_MURMUR3A
(整數)MHASH_MURMUR3C
(整數)MHASH_MURMUR3F
(整數)MHASH_RIPEMD128
(整數)MHASH_RIPEMD160
(整數)MHASH_RIPEMD256
(整數)MHASH_RIPEMD320
(整數)MHASH_SHA1
(整數)MHASH_SHA224
(整數)MHASH_SHA256
(整數)MHASH_SHA384
(整數)MHASH_SHA512
(整數)MHASH_SNEFRU256
(整數)MHASH_TIGER
(整數)MHASH_TIGER128
(整數)MHASH_TIGER160
(整數)MHASH_WHIRLPOOL
(整數)MHASH_XXH32
(整數)MHASH_XXH64
(整數)MHASH_XXH3
(整數)MHASH_XXH128
(整數)