james/yubikey.rs
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Pointers -> refs in ykpiv_auth_verifyresponse

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Jack Grigg
2019-11-20 12:21:42 +00:00
parent 71a334a9b8
commit a43bddb531
1 changed files with 2 additions and 17 deletions
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src/yubikey.rs
+2 -17
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@@ -2228,21 +2228,12 @@ pub unsafe fn ykpiv_auth_getchallenge(state: &mut YubiKey) -> Result<[u8; 8], Er
/// Verify an auth response /// Verify an auth response
pub unsafe fn ykpiv_auth_verifyresponse( pub unsafe fn ykpiv_auth_verifyresponse(
state: &mut YubiKey, state: &mut YubiKey,
response: *mut u8, response: &[u8; 8],
response_len: usize,
) -> Result<(), ErrorKind> { ) -> Result<(), ErrorKind> {
let mut data = [0u8; 261]; let mut data = [0u8; 261];
let mut recv_len = data.len() as u32; let mut recv_len = data.len() as u32;
let mut sw: i32 = 0; let mut sw: i32 = 0;
if response.is_null() {
return Err(ErrorKind::GenericError);
}
if response_len != 8 {
return Err(ErrorKind::SizeError);
}
_ykpiv_begin_transaction(state)?; _ykpiv_begin_transaction(state)?;
// send the response to the card and a challenge of our own. // send the response to the card and a challenge of our own.
@@ -2254,13 +2245,7 @@ pub unsafe fn ykpiv_auth_verifyresponse(
apdu.data[1] = 0x0a; // 2 + 8 apdu.data[1] = 0x0a; // 2 + 8
apdu.data[2] = 0x82; apdu.data[2] = 0x82;
apdu.data[3] = 8; apdu.data[3] = 8;
apdu.data[4..12].copy_from_slice(response);
memcpy(
apdu.data.as_mut_ptr().add(4) as *mut c_void,
response as *const c_void,
response_len,
);
apdu.lc = 12; apdu.lc = 12;
let mut res = _send_data(state, &mut apdu, data.as_mut_ptr(), &mut recv_len, &mut sw); let mut res = _send_data(state, &mut apdu, data.as_mut_ptr(), &mut recv_len, &mut sw);