hashcracker 1.1.3

GPU-accelerated password cracker — 42 hash types, Vulkan/Metal/DX12, single binary
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struct Config {
    target_hash: array<u32, 8>,
    password_len: u32,
    num_passwords: u32,
    found_flag: atomic<u32>,
    found_password: array<u32, 4>,
    mask: array<u32, 16>,
    mask_len: u32,
    target_hash_extra: array<u32, 8>,
    salt: array<u32, 16>,
    salt_len: u32,
    range_start: u32,
    range_end: u32,
    num_targets: u32,
}

struct Progress {
    count: atomic<u32>,
}

struct TargetEntry {
    hash: array<u32, 8>,
    hash_extra: array<u32, 8>,
}

@group(0) @binding(0) var<storage, read_write> config: Config;
@group(0) @binding(1) var<storage, read_write> progress: Progress;
@group(0) @binding(2) var<storage, read> targets: array<TargetEntry>;

@compute @workgroup_size(128)
fn main(@builtin(global_invocation_id) id: vec3<u32>) {
    let index = id.y * 65535u * 128u + id.x;
    if (index >= config.range_end) { return; }
    if (atomicLoad(&config.found_flag) != 0u) { atomicAdd(&progress.count, 1u); return; }
    atomicAdd(&progress.count, 1u);
}