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editKey: add support for sripping keys

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This commit is contained in:
Vincent Breitmoser
2014-09-11 22:49:21 +02:00
parent 8e665d829e
commit f744488017
3 changed files with 32 additions and 2 deletions
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28
OpenKeychain/src/main/java/org/sufficientlysecure/keychain/pgp/PgpKeyOperation.java
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@@ -709,7 +709,7 @@ public class PgpKeyOperation {
// error log entry has already been added by updateMasterCertificates itself
return new EditKeyResult(EditKeyResult.RESULT_ERROR, log, null);
}
masterSecretKey = PGPSecretKey.replacePublicKey(masterSecretKey, pKey);
masterSecretKey = PGPSecretKey.replacePublicKey(sKey, pKey);
masterPublicKey = pKey;
sKR = PGPSecretKeyRing.insertSecretKey(sKR, masterSecretKey);
continue;
@@ -750,7 +750,7 @@ public class PgpKeyOperation {
subProgressPop();
// 4b. For each subkey revocation, generate new subkey revocation certificate
subProgressPush(60, 70);
subProgressPush(60, 65);
for (int i = 0; i < saveParcel.mRevokeSubKeys.size(); i++) {
progress(R.string.progress_modify_subkeyrevoke, (i-1) * (100 / saveParcel.mRevokeSubKeys.size()));
@@ -774,6 +774,30 @@ public class PgpKeyOperation {
}
subProgressPop();
// 4c. For each subkey to be stripped... do so
subProgressPush(65, 70);
for (int i = 0; i < saveParcel.mStripSubKeys.size(); i++) {
progress(R.string.progress_modify_subkeystrip, (i-1) * (100 / saveParcel.mStripSubKeys.size()));
long strip = saveParcel.mStripSubKeys.get(i);
log.add(LogLevel.INFO, LogType.MSG_MF_SUBKEY_STRIP,
indent, PgpKeyHelper.convertKeyIdToHex(strip));
PGPSecretKey sKey = sKR.getSecretKey(strip);
if (sKey == null) {
log.add(LogLevel.ERROR, LogType.MSG_MF_ERROR_SUBKEY_MISSING,
indent+1, PgpKeyHelper.convertKeyIdToHex(strip));
return new EditKeyResult(EditKeyResult.RESULT_ERROR, log, null);
}
// IT'S DANGEROUS~
// no really, it is. this operation irrevocably removes the private key data from the key
sKey = PGPSecretKey.constructGnuDummyKey(sKey.getPublicKey());
sKR = PGPSecretKeyRing.insertSecretKey(sKR, sKey);
}
subProgressPop();
// 5. Generate and add new subkeys
subProgressPush(70, 90);
for (int i = 0; i < saveParcel.mAddSubKeys.size(); i++) {