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Only send plain text pin if locked with registration lock v1

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AsamK 2021-05-13 10:35:01 +02:00
parent db756bfe10
commit da29cdfe10
1 changed files with 12 additions and 10 deletions
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22
lib/src/main/java/org/asamk/signal/manager/RegistrationManager.java
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@ -129,9 +129,10 @@ public class RegistrationManager implements Closeable {
VerifyAccountResponse response; VerifyAccountResponse response;
MasterKey masterKey; MasterKey masterKey;
try { try {
response = verifyAccountWithCode(verificationCode, pin, null); response = verifyAccountWithCode(verificationCode, null, null);
masterKey = null; masterKey = null;
pin = null;
} catch (LockedException e) { } catch (LockedException e) {
if (pin == null) { if (pin == null) {
throw e; throw e;
@ -139,16 +140,17 @@ public class RegistrationManager implements Closeable {
var registrationLockData = pinHelper.getRegistrationLockData(pin, e); var registrationLockData = pinHelper.getRegistrationLockData(pin, e);
if (registrationLockData == null) { if (registrationLockData == null) {
throw e; response = verifyAccountWithCode(verificationCode, pin, null);
masterKey = null;
} else {
var registrationLock = registrationLockData.getMasterKey().deriveRegistrationLock();
try {
response = verifyAccountWithCode(verificationCode, null, registrationLock);
} catch (LockedException _e) {
throw new AssertionError("KBS Pin appeared to matched but reg lock still failed!");
}
masterKey = registrationLockData.getMasterKey();
} }
var registrationLock = registrationLockData.getMasterKey().deriveRegistrationLock();
try {
response = verifyAccountWithCode(verificationCode, null, registrationLock);
} catch (LockedException _e) {
throw new AssertionError("KBS Pin appeared to matched but reg lock still failed!");
}
masterKey = registrationLockData.getMasterKey();
} }
// TODO response.isStorageCapable() // TODO response.isStorageCapable()