Cryptographic Hashes
Namespace std::crypto contains modules for commonly used cryptographic hash functions.
BLAKE3
Module std::crypto::hashes::blake3 contains procedures for computing hashes using BLAKE3 hash function. The input and output elements are assumed to contain one 32-bit value per element.
| Procedure | Description |
|---|---|
| hash | Computes BLAKE3 2-to-1 hash. Input: 64-bytes stored in the first 16 elements of the stack (32 bits per element). Output: A 32-byte digest stored in the first 8 elements of stack (32 bits per element) with the remaining 8 elements of stack set to zeros. |
SHA256
Module std::crypto::hashes::sha256 contains procedures for computing hashes using SHA256 hash function. The input and output elements are assumed to contain one 32-bit value per element.
| Procedure | Description |
|---|---|
| hash | Computes SHA256 2-to-1 hash. Input: 64-bytes stored in the first 16 elements of the stack (32 bits per element). Output: A 32-byte digest stored in the first 8 elements of stack (32 bits per element) with the remaining 8 elements of stack set to zeros. |