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svn merge -c 1210320 from trunk for HADOOP-7876. 

git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/branches/branch-0.23-PB@1230385 13f79535-47bb-0310-9956-ffa450edef68
This commit is contained in:
Tsz-wo Sze 2012-01-12 03:15:30 +00:00
parent cf3948994b
commit 1b98413d81
2 changed files with 15 additions and 3 deletions
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3
hadoop-common-project/hadoop-common/CHANGES.txt
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@ -29,6 +29,9 @@ Release 0.23-PB - Unreleased
HADOOP-7862 Move the support for multiple protocols to lower layer so
that Writable, PB and Avro can all use it (Sanjay)
HADOOP-7876. Provided access to encoded key in DelegationKey for
use in protobuf based RPCs. (suresh)
BUG FIXES
HADOOP-7833. Fix findbugs warnings in protobuf generated code.

15
hadoop-common-project/hadoop-common/src/main/java/org/apache/hadoop/security/token/delegation/DelegationKey.java
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@ -42,15 +42,20 @@ public class DelegationKey implements Writable {
@Nullable
private byte[] keyBytes = null;
/** Default constructore required for Writable */
public DelegationKey() {
this(0, 0L, null);
this(0, 0L, (SecretKey)null);
}
public DelegationKey(int keyId, long expiryDate, SecretKey key) {
this(keyId, expiryDate, key != null ? key.getEncoded() : null);
}
public DelegationKey(int keyId, long expiryDate, byte[] encodedKey) {
this.keyId = keyId;
this.expiryDate = expiryDate;
if (key!=null) {
this.keyBytes = key.getEncoded();
if (encodedKey != null) {
this.keyBytes = encodedKey;
}
}
@ -71,6 +76,10 @@ public class DelegationKey implements Writable {
}
}
public byte[] getEncodedKey() {
return keyBytes;
}
public void setExpiryDate(long expiryDate) {
this.expiryDate = expiryDate;
}