A 3072-bit number in the MuHash prime field, stored as an array of limbs.
Declared in <crypto/muhash.h>
class Num3072;Num3072 holds the running numerator or denominator of a MuHash3072 set and provides the modular multiply, divide, and inverse operations used to combine set elements.
| Name | Description |
|---|---|
double_limb_t | Unsigned integer type twice as wide as a limb, used for carries. |
limb_t | Unsigned integer type of a single limb. |
signed_double_limb_t | Signed integer type twice as wide as a limb, used for carries. |
signed_limb_t | Signed integer type of a single limb. |
| Name | Description |
|---|---|
Num3072 [constructor] | Constructors |
Divide | Divide this number by another, modulo the MuHash prime. |
Multiply | Multiply this number by another, modulo the MuHash prime. |
SetToOne | Set this number to the multiplicative identity (one). |
ToBytes | Serialize this number into a fixed-size byte buffer. |
| Name | Description |
|---|---|
limbs | The limbs holding the little-endian representation of the number. |
| Name | Description |
|---|---|
BYTE_SIZE | Size of the serialized number in bytes (3072 bits). |
LIMBS | Number of unsigned limbs making up the 3072-bit number. |
LIMB_SIZE | Bit width of a single unsigned limb. |
SIGNED_LIMBS | Number of signed limbs used by the intermediate representation. |
SIGNED_LIMB_SIZE | Bit width of a single signed limb. |