Add syscall curve group ops tests (#27937)
* resolve rebase conflict * fix logic when group ops fail * update bpf loader id
This commit is contained in:
samkim-crypto
GitHub
parent
ceac6a1094
commit
751ec864da
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@ -1251,7 +1251,8 @@ declare_syscall!(
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),
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result
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) = result_point;
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*result = Ok(0);
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} else {
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*result = Ok(1);
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}
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}
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SUB => {
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@ -1286,7 +1287,8 @@ declare_syscall!(
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),
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result
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) = result_point;
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*result = Ok(0);
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} else {
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*result = Ok(1);
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}
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}
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MUL => {
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@ -1321,7 +1323,8 @@ declare_syscall!(
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),
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result
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) = result_point;
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*result = Ok(0);
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} else {
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*result = Ok(1);
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}
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}
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_ => {
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@ -1362,7 +1365,8 @@ declare_syscall!(
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),
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result
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) = result_point;
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*result = Ok(0);
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} else {
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*result = Ok(1);
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}
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}
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SUB => {
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@ -1399,7 +1403,8 @@ declare_syscall!(
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),
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result
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) = result_point;
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*result = Ok(0);
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} else {
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*result = Ok(1);
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}
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}
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MUL => {
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@ -1434,7 +1439,8 @@ declare_syscall!(
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),
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result
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) = result_point;
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*result = Ok(0);
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} else {
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*result = Ok(1);
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}
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}
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_ => {
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@ -3121,6 +3127,422 @@ mod tests {
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);
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}
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#[test]
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fn test_syscall_edwards_curve_group_ops() {
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use solana_zk_token_sdk::curve25519::curve_syscall_traits::{
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ADD, CURVE25519_EDWARDS, MUL, SUB,
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};
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let config = Config::default();
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prepare_mockup!(
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invoke_context,
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transaction_context,
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program_id,
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bpf_loader::id(),
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);
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let left_point: [u8; 32] = [
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33, 124, 71, 170, 117, 69, 151, 247, 59, 12, 95, 125, 133, 166, 64, 5, 2, 27, 90, 27,
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200, 167, 59, 164, 52, 54, 52, 200, 29, 13, 34, 213,
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];
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let left_point_va = 0x100000000;
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let right_point: [u8; 32] = [
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70, 222, 137, 221, 253, 204, 71, 51, 78, 8, 124, 1, 67, 200, 102, 225, 122, 228, 111,
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183, 129, 14, 131, 210, 212, 95, 109, 246, 55, 10, 159, 91,
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];
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let right_point_va = 0x200000000;
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let scalar: [u8; 32] = [
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254, 198, 23, 138, 67, 243, 184, 110, 236, 115, 236, 205, 205, 215, 79, 114, 45, 250,
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78, 137, 3, 107, 136, 237, 49, 126, 117, 223, 37, 191, 88, 6,
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];
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let scalar_va = 0x300000000;
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let invalid_point: [u8; 32] = [
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120, 140, 152, 233, 41, 227, 203, 27, 87, 115, 25, 251, 219, 5, 84, 148, 117, 38, 84,
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60, 87, 144, 161, 146, 42, 34, 91, 155, 158, 189, 121, 79,
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];
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let invalid_point_va = 0x400000000;
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let result_point: [u8; 32] = [0; 32];
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let result_point_va = 0x500000000;
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let mut memory_mapping = MemoryMapping::new::<UserError>(
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vec![
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MemoryRegion::default(),
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MemoryRegion {
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host_addr: left_point.as_ptr() as *const _ as u64,
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vm_addr: left_point_va,
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len: 32,
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vm_gap_shift: 63,
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is_writable: false,
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},
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MemoryRegion {
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host_addr: right_point.as_ptr() as *const _ as u64,
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vm_addr: right_point_va,
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len: 32,
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vm_gap_shift: 63,
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is_writable: false,
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},
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MemoryRegion {
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host_addr: scalar.as_ptr() as *const _ as u64,
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vm_addr: scalar_va,
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len: 32,
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vm_gap_shift: 63,
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is_writable: false,
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},
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MemoryRegion {
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host_addr: invalid_point.as_ptr() as *const _ as u64,
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vm_addr: invalid_point_va,
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len: 32,
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vm_gap_shift: 63,
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is_writable: false,
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},
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MemoryRegion {
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host_addr: result_point.as_ptr() as *const _ as u64,
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vm_addr: result_point_va,
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len: 32,
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vm_gap_shift: 63,
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is_writable: true,
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},
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],
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&config,
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)
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.unwrap();
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invoke_context
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.get_compute_meter()
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.borrow_mut()
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.mock_set_remaining(
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(invoke_context
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.get_compute_budget()
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.curve25519_edwards_add_cost
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+ invoke_context
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.get_compute_budget()
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.curve25519_edwards_subtract_cost
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+ invoke_context
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.get_compute_budget()
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.curve25519_edwards_multiply_cost)
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* 2,
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);
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let mut syscall = SyscallCurveGroupOps {
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invoke_context: Rc::new(RefCell::new(&mut invoke_context)),
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};
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let mut result: Result<u64, EbpfError<BpfError>> = Ok(0);
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syscall.call(
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CURVE25519_EDWARDS,
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ADD,
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left_point_va,
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right_point_va,
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result_point_va,
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&mut memory_mapping,
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&mut result,
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);
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assert_eq!(0, result.unwrap());
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let expected_sum = [
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7, 251, 187, 86, 186, 232, 57, 242, 193, 236, 49, 200, 90, 29, 254, 82, 46, 80, 83, 70,
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244, 153, 23, 156, 2, 138, 207, 51, 165, 38, 200, 85,
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];
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assert_eq!(expected_sum, result_point);
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let mut result: Result<u64, EbpfError<BpfError>> = Ok(0);
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syscall.call(
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CURVE25519_EDWARDS,
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ADD,
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invalid_point_va,
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right_point_va,
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result_point_va,
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&mut memory_mapping,
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&mut result,
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);
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assert_eq!(1, result.unwrap());
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let mut result: Result<u64, EbpfError<BpfError>> = Ok(0);
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syscall.call(
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CURVE25519_EDWARDS,
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SUB,
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left_point_va,
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right_point_va,
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result_point_va,
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&mut memory_mapping,
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&mut result,
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);
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assert_eq!(0, result.unwrap());
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let expected_difference = [
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60, 87, 90, 68, 232, 25, 7, 172, 247, 120, 158, 104, 52, 127, 94, 244, 5, 79, 253, 15,
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48, 69, 82, 134, 155, 70, 188, 81, 108, 95, 212, 9,
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];
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assert_eq!(expected_difference, result_point);
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let mut result: Result<u64, EbpfError<BpfError>> = Ok(0);
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syscall.call(
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CURVE25519_EDWARDS,
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SUB,
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invalid_point_va,
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right_point_va,
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result_point_va,
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&mut memory_mapping,
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&mut result,
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);
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assert_eq!(1, result.unwrap());
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let mut result: Result<u64, EbpfError<BpfError>> = Ok(0);
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syscall.call(
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CURVE25519_EDWARDS,
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MUL,
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scalar_va,
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right_point_va,
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result_point_va,
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&mut memory_mapping,
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&mut result,
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);
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result.unwrap();
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let expected_product = [
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64, 150, 40, 55, 80, 49, 217, 209, 105, 229, 181, 65, 241, 68, 2, 106, 220, 234, 211,
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71, 159, 76, 156, 114, 242, 68, 147, 31, 243, 211, 191, 124,
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];
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assert_eq!(expected_product, result_point);
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let mut result: Result<u64, EbpfError<BpfError>> = Ok(0);
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syscall.call(
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CURVE25519_EDWARDS,
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MUL,
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scalar_va,
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invalid_point_va,
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result_point_va,
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&mut memory_mapping,
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&mut result,
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);
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assert_eq!(1, result.unwrap());
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let mut result: Result<u64, EbpfError<BpfError>> = Ok(0);
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syscall.call(
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CURVE25519_EDWARDS,
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MUL,
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scalar_va,
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invalid_point_va,
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result_point_va,
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&mut memory_mapping,
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&mut result,
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);
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assert_eq!(
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Err(EbpfError::UserError(BpfError::SyscallError(
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SyscallError::InstructionError(InstructionError::ComputationalBudgetExceeded)
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))),
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result
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);
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}
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#[test]
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fn test_syscall_ristretto_curve_group_ops() {
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use solana_zk_token_sdk::curve25519::curve_syscall_traits::{
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ADD, CURVE25519_RISTRETTO, MUL, SUB,
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};
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let config = Config::default();
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prepare_mockup!(
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invoke_context,
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transaction_context,
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program_id,
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bpf_loader::id(),
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);
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let left_point: [u8; 32] = [
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208, 165, 125, 204, 2, 100, 218, 17, 170, 194, 23, 9, 102, 156, 134, 136, 217, 190, 98,
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34, 183, 194, 228, 153, 92, 11, 108, 103, 28, 57, 88, 15,
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];
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let left_point_va = 0x100000000;
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let right_point: [u8; 32] = [
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208, 241, 72, 163, 73, 53, 32, 174, 54, 194, 71, 8, 70, 181, 244, 199, 93, 147, 99,
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231, 162, 127, 25, 40, 39, 19, 140, 132, 112, 212, 145, 108,
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];
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let right_point_va = 0x200000000;
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let scalar: [u8; 32] = [
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254, 198, 23, 138, 67, 243, 184, 110, 236, 115, 236, 205, 205, 215, 79, 114, 45, 250,
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78, 137, 3, 107, 136, 237, 49, 126, 117, 223, 37, 191, 88, 6,
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];
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let scalar_va = 0x300000000;
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let invalid_point: [u8; 32] = [
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120, 140, 152, 233, 41, 227, 203, 27, 87, 115, 25, 251, 219, 5, 84, 148, 117, 38, 84,
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60, 87, 144, 161, 146, 42, 34, 91, 155, 158, 189, 121, 79,
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];
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let invalid_point_va = 0x400000000;
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let result_point: [u8; 32] = [0; 32];
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let result_point_va = 0x500000000;
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let mut memory_mapping = MemoryMapping::new::<UserError>(
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vec![
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MemoryRegion::default(),
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MemoryRegion {
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host_addr: left_point.as_ptr() as *const _ as u64,
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vm_addr: left_point_va,
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len: 32,
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vm_gap_shift: 63,
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is_writable: false,
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},
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MemoryRegion {
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host_addr: right_point.as_ptr() as *const _ as u64,
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vm_addr: right_point_va,
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len: 32,
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vm_gap_shift: 63,
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is_writable: false,
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},
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MemoryRegion {
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host_addr: scalar.as_ptr() as *const _ as u64,
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vm_addr: scalar_va,
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len: 32,
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vm_gap_shift: 63,
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is_writable: false,
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},
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MemoryRegion {
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host_addr: invalid_point.as_ptr() as *const _ as u64,
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vm_addr: invalid_point_va,
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len: 32,
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vm_gap_shift: 63,
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is_writable: false,
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},
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MemoryRegion {
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host_addr: result_point.as_ptr() as *const _ as u64,
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vm_addr: result_point_va,
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len: 32,
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vm_gap_shift: 63,
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is_writable: true,
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},
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],
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&config,
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)
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.unwrap();
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invoke_context
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.get_compute_meter()
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.borrow_mut()
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.mock_set_remaining(
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(invoke_context
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.get_compute_budget()
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.curve25519_ristretto_add_cost
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+ invoke_context
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.get_compute_budget()
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.curve25519_ristretto_subtract_cost
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+ invoke_context
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.get_compute_budget()
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.curve25519_ristretto_multiply_cost)
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* 2,
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);
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let mut syscall = SyscallCurveGroupOps {
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invoke_context: Rc::new(RefCell::new(&mut invoke_context)),
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};
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let mut result: Result<u64, EbpfError<BpfError>> = Ok(0);
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syscall.call(
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CURVE25519_RISTRETTO,
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ADD,
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left_point_va,
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right_point_va,
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result_point_va,
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&mut memory_mapping,
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&mut result,
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);
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assert_eq!(0, result.unwrap());
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let expected_sum = [
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78, 173, 9, 241, 180, 224, 31, 107, 176, 210, 144, 240, 118, 73, 70, 191, 128, 119,
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141, 113, 125, 215, 161, 71, 49, 176, 87, 38, 180, 177, 39, 78,
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];
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assert_eq!(expected_sum, result_point);
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let mut result: Result<u64, EbpfError<BpfError>> = Ok(0);
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syscall.call(
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CURVE25519_RISTRETTO,
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ADD,
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invalid_point_va,
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right_point_va,
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result_point_va,
|
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&mut memory_mapping,
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&mut result,
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);
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assert_eq!(1, result.unwrap());
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let mut result: Result<u64, EbpfError<BpfError>> = Ok(0);
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syscall.call(
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CURVE25519_RISTRETTO,
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SUB,
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left_point_va,
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right_point_va,
|
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result_point_va,
|
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&mut memory_mapping,
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&mut result,
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);
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assert_eq!(0, result.unwrap());
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let expected_difference = [
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150, 72, 222, 61, 148, 79, 96, 130, 151, 176, 29, 217, 231, 211, 0, 215, 76, 86, 212,
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146, 110, 128, 24, 151, 187, 144, 108, 233, 221, 208, 157, 52,
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];
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assert_eq!(expected_difference, result_point);
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let mut result: Result<u64, EbpfError<BpfError>> = Ok(0);
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syscall.call(
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CURVE25519_RISTRETTO,
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SUB,
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invalid_point_va,
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right_point_va,
|
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result_point_va,
|
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&mut memory_mapping,
|
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&mut result,
|
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);
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assert_eq!(1, result.unwrap());
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let mut result: Result<u64, EbpfError<BpfError>> = Ok(0);
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syscall.call(
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CURVE25519_RISTRETTO,
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MUL,
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scalar_va,
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right_point_va,
|
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result_point_va,
|
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&mut memory_mapping,
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&mut result,
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);
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|
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result.unwrap();
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let expected_product = [
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4, 16, 46, 2, 53, 151, 201, 133, 117, 149, 232, 164, 119, 109, 136, 20, 153, 24, 124,
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21, 101, 124, 80, 19, 119, 100, 77, 108, 65, 187, 228, 5,
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];
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assert_eq!(expected_product, result_point);
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|
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let mut result: Result<u64, EbpfError<BpfError>> = Ok(0);
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syscall.call(
|
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CURVE25519_RISTRETTO,
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MUL,
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scalar_va,
|
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invalid_point_va,
|
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result_point_va,
|
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&mut memory_mapping,
|
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&mut result,
|
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);
|
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|
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assert_eq!(1, result.unwrap());
|
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|
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let mut result: Result<u64, EbpfError<BpfError>> = Ok(0);
|
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syscall.call(
|
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CURVE25519_RISTRETTO,
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MUL,
|
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scalar_va,
|
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invalid_point_va,
|
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result_point_va,
|
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&mut memory_mapping,
|
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&mut result,
|
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);
|
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assert_eq!(
|
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Err(EbpfError::UserError(BpfError::SyscallError(
|
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SyscallError::InstructionError(InstructionError::ComputationalBudgetExceeded)
|
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))),
|
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result
|
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);
|
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}
|
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|
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fn create_filled_type<T: Default>(zero_init: bool) -> T {
|
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let mut val = T::default();
|
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let p = &mut val as *mut _ as *mut u8;
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Reference in New Issue