Function get_assertions_from_signature

bitvm/src/chunk/api_runtime_utils.rs:332–358

decode signature to assertion mirror of get_signature_from_assertion

(signed_asserts: Signatures)

// decode signature to assertion
// mirror of get_signature_from_assertion
pub(crate) fn get_assertions_from_signature(signed_asserts: Signatures) -> Assertions {
    println!("get_assertions_from_signature");
    let mut ks: Vec<[u8; 32]> = vec![];
    for i in 0..NUM_PUBS {
        let nibs = Wots32::signature_to_message(&signed_asserts.0[i]);
        ks.push(nibs);
    }
    let ks: [[u8; 32]; NUM_PUBS] = ks.try_into().unwrap();

    let mut numfqs: Vec<[u8; 32]> = vec![];
    for i in 0..NUM_U256 {
        let nibs = Wots32::signature_to_message(&signed_asserts.1[i]);
        numfqs.push(nibs);
    }
    let num_fqs: [[u8; 32]; NUM_U256] = numfqs.try_into().unwrap();

    let mut numhashes: Vec<[u8; BLAKE3_HASH_LENGTH]> = vec![];
    for i in 0..NUM_HASH {
        let nibs = Wots16::signature_to_message(&signed_asserts.2[i]);
        numhashes.push(nibs);
    }

    let num_hashes: [[u8; BLAKE3_HASH_LENGTH]; NUM_HASH] = numhashes.try_into().unwrap();

    let asst: Assertions = (ks, num_fqs, num_hashes);
    asst
}

fn utils_collect_mul_hints_per_segment(segments: &[Segment]) -> Vec<Vec<Hint>> {
    let aux_hints: Vec<Vec<Hint>> = segments