archive/jdk
1
0
Fork 0
mirror of https://github.com/openjdk/jdk.git synced 2025-09-20 02:54:35 +02:00
Code Issues Projects Releases Packages Wiki Activity Actions

6641312: Fix krb5 codes indentation problems

Browse source 
Reviewed-by: xuelei, valeriep, wetmore
This commit is contained in:
Weijun Wang 2008-03-05 09:52:50 +08:00
parent 6797bd9fb2
commit 0f960354ea
21 changed files with 2337 additions and 2245 deletions
Download patch file Download diff file Expand all files Collapse all files

23
jdk/src/share/classes/sun/security/krb5/internal/APRep.java
View file

@ -54,6 +54,7 @@ import java.math.BigInteger;
* http://www.ietf.org/rfc/rfc4120.txt</a>.
*/
public class APRep {
public int pvno;
public int msgType;
public EncryptedData encPart;
@ -87,27 +88,34 @@ public class APRep {
if (((encoding.getTag() & (byte) (0x1F)) != Krb5.KRB_AP_REP)
|| (encoding.isApplication() != true)
|| (encoding.isConstructed() != true))
|| (encoding.isConstructed() != true)) {
throw new Asn1Exception(Krb5.ASN1_BAD_ID);
}
DerValue der = encoding.getData().getDerValue();
if (der.getTag() != DerValue.tag_Sequence)
if (der.getTag() != DerValue.tag_Sequence) {
throw new Asn1Exception(Krb5.ASN1_BAD_ID);
}
DerValue subDer = der.getData().getDerValue();
if ((subDer.getTag() & (byte)0x1F) != (byte)0x00)
if ((subDer.getTag() & (byte) 0x1F) != (byte) 0x00) {
throw new Asn1Exception(Krb5.ASN1_BAD_ID);
}
pvno = subDer.getData().getBigInteger().intValue();
if (pvno != Krb5.PVNO)
if (pvno != Krb5.PVNO) {
throw new KrbApErrException(Krb5.KRB_AP_ERR_BADVERSION);
}
subDer = der.getData().getDerValue();
if ((subDer.getTag() & (byte)0x1F) != (byte)0x01)
if ((subDer.getTag() & (byte) 0x1F) != (byte) 0x01) {
throw new Asn1Exception(Krb5.ASN1_BAD_ID);
}
msgType = subDer.getData().getBigInteger().intValue();
if (msgType != Krb5.KRB_AP_REP)
if (msgType != Krb5.KRB_AP_REP) {
throw new KrbApErrException(Krb5.KRB_AP_ERR_MSG_TYPE);
}
encPart = EncryptedData.parse(der.getData(), (byte) 0x02, false);
if (der.getData().available() > 0)
if (der.getData().available() > 0) {
throw new Asn1Exception(Krb5.ASN1_BAD_ID);
}
}
/**
* Encodes an APRep object.
@ -130,5 +138,4 @@ public class APRep {
aprep.write(DerValue.createTag(DerValue.TAG_APPLICATION, true, (byte) 0x0F), temp);
return aprep.toByteArray();
}
}

28
jdk/src/share/classes/sun/security/krb5/internal/APReq.java
View file

@ -54,8 +54,8 @@ import java.math.BigInteger;
* <a href="http://www.ietf.org/rfc/rfc4120.txt">
* http://www.ietf.org/rfc/rfc4120.txt</a>.
*/
public class APReq {
public int pvno;
public int msgType;
public APOptions apOptions;
@ -65,8 +65,7 @@ public class APReq {
public APReq(
APOptions new_apOptions,
Ticket new_ticket,
EncryptedData new_authenticator
) {
EncryptedData new_authenticator) {
pvno = Krb5.PVNO;
msgType = Krb5.KRB_AP_REQ;
apOptions = new_apOptions;
@ -95,29 +94,36 @@ public class APReq {
DerValue der, subDer;
if (((encoding.getTag() & (byte) 0x1F) != Krb5.KRB_AP_REQ)
|| (encoding.isApplication() != true)
|| (encoding.isConstructed() != true))
|| (encoding.isConstructed() != true)) {
throw new Asn1Exception(Krb5.ASN1_BAD_ID);
}
der = encoding.getData().getDerValue();
if (der.getTag() != DerValue.tag_Sequence)
if (der.getTag() != DerValue.tag_Sequence) {
throw new Asn1Exception(Krb5.ASN1_BAD_ID);
}
subDer = der.getData().getDerValue();
if ((subDer.getTag() & (byte)0x1F) != (byte)0x00)
if ((subDer.getTag() & (byte) 0x1F) != (byte) 0x00) {
throw new Asn1Exception(Krb5.ASN1_BAD_ID);
}
pvno = subDer.getData().getBigInteger().intValue();
if (pvno != Krb5.PVNO)
if (pvno != Krb5.PVNO) {
throw new KrbApErrException(Krb5.KRB_AP_ERR_BADVERSION);
}
subDer = der.getData().getDerValue();
if ((subDer.getTag() & (byte)0x1F) != (byte)0x01)
if ((subDer.getTag() & (byte) 0x1F) != (byte) 0x01) {
throw new Asn1Exception(Krb5.ASN1_BAD_ID);
}
msgType = subDer.getData().getBigInteger().intValue();
if (msgType != Krb5.KRB_AP_REQ)
if (msgType != Krb5.KRB_AP_REQ) {
throw new KrbApErrException(Krb5.KRB_AP_ERR_MSG_TYPE);
}
apOptions = APOptions.parse(der.getData(), (byte) 0x02, false);
ticket = Ticket.parse(der.getData(), (byte) 0x03, false);
authenticator = EncryptedData.parse(der.getData(), (byte) 0x04, false);
if (der.getData().available() > 0)
if (der.getData().available() > 0) {
throw new Asn1Exception(Krb5.ASN1_BAD_ID);
}
}
/**
* Encodes an APReq object.
@ -141,7 +147,5 @@ public class APReq {
DerOutputStream apreq = new DerOutputStream();
apreq.write(DerValue.createTag(DerValue.TAG_APPLICATION, true, (byte) 0x0E), temp);
return apreq.toByteArray();
}
}

4
jdk/src/share/classes/sun/security/krb5/internal/ASRep.java
View file

@ -45,8 +45,7 @@ public class ASRep extends KDCRep {
Realm new_crealm,
PrincipalName new_cname,
Ticket new_ticket,
EncryptedData new_encPart
) throws IOException {
EncryptedData new_encPart) throws IOException {
super(new_pAData, new_crealm, new_cname, new_ticket,
new_encPart, Krb5.KRB_AS_REP);
}
@ -65,5 +64,4 @@ public class ASRep extends KDCRep {
RealmException, KrbApErrException, IOException {
init(encoding, Krb5.KRB_AS_REP);
}
}

1
jdk/src/share/classes/sun/security/krb5/internal/ASReq.java
View file

@ -51,5 +51,4 @@ public class ASReq extends KDCReq {
private void init(DerValue encoding) throws Asn1Exception, IOException, KrbException {
super.init(encoding, Krb5.KRB_AS_REQ);
}
}

43
jdk/src/share/classes/sun/security/krb5/internal/Authenticator.java
View file

@ -34,6 +34,7 @@ import sun.security.util.*;
import java.util.Vector;
import java.io.IOException;
import java.math.BigInteger;
/**
* Implements the ASN.1 Authenticator type.
*
@ -58,6 +59,7 @@ import java.math.BigInteger;
* http://www.ietf.org/rfc/rfc4120.txt</a>.
*/
public class Authenticator {
public int authenticator_vno;
public Realm crealm;
public PrincipalName cname;
@ -76,8 +78,7 @@ public class Authenticator {
KerberosTime new_ctime,
EncryptionKey new_subKey,
Integer new_seqNumber,
AuthorizationData new_authorizationData
) {
AuthorizationData new_authorizationData) {
authenticator_vno = Krb5.AUTHNETICATOR_VNO;
crealm = new_crealm;
cname = new_cname;
@ -115,30 +116,34 @@ public class Authenticator {
//mismatch on an encrypted structure
if (((encoding.getTag() & (byte) 0x1F) != (byte) 0x02)
|| (encoding.isApplication() != true)
|| (encoding.isConstructed() != true))
|| (encoding.isConstructed() != true)) {
throw new Asn1Exception(Krb5.ASN1_BAD_ID);
}
der = encoding.getData().getDerValue();
if (der.getTag() != DerValue.tag_Sequence)
if (der.getTag() != DerValue.tag_Sequence) {
throw new Asn1Exception(Krb5.ASN1_BAD_ID);
}
subDer = der.getData().getDerValue();
if ((subDer.getTag() & (byte)0x1F) != (byte)0x00)
if ((subDer.getTag() & (byte) 0x1F) != (byte) 0x00) {
throw new Asn1Exception(Krb5.ASN1_BAD_ID);
}
authenticator_vno = subDer.getData().getBigInteger().intValue();
if (authenticator_vno != 5)
if (authenticator_vno != 5) {
throw new KrbApErrException(Krb5.KRB_AP_ERR_BADVERSION);
}
crealm = Realm.parse(der.getData(), (byte) 0x01, false);
cname = PrincipalName.parse(der.getData(), (byte) 0x02, false);
cksum = Checksum.parse(der.getData(), (byte) 0x03, true);
subDer = der.getData().getDerValue();
if ((subDer.getTag() & (byte) 0x1F) == 0x04) {
cusec = subDer.getData().getBigInteger().intValue();
} else {
throw new Asn1Exception(Krb5.ASN1_BAD_ID);
}
else throw new Asn1Exception(Krb5.ASN1_BAD_ID);
ctime = KerberosTime.parse(der.getData(), (byte) 0x05, false);
if (der.getData().available() > 0) {
subKey = EncryptionKey.parse(der.getData(), (byte) 0x06, true);
}
else {
} else {
subKey = null;
seqNumber = null;
authorizationData = null;
@ -146,21 +151,23 @@ public class Authenticator {
if (der.getData().available() > 0) {
if ((der.getData().peekByte() & 0x1F) == 0x07) {
subDer = der.getData().getDerValue();
if ((subDer.getTag() & (byte)0x1F) == (byte)0x07)
if ((subDer.getTag() & (byte) 0x1F) == (byte) 0x07) {
seqNumber = new Integer(subDer.getData().getBigInteger().intValue());
}
}
else {
} else {
seqNumber = null;
authorizationData = null;
}
if (der.getData().available() > 0) {
authorizationData = AuthorizationData.parse(der.getData(), (byte) 0x08, true);
} else {
authorizationData = null;
}
else authorizationData = null;
if (der.getData().available() > 0)
if (der.getData().available() > 0) {
throw new Asn1Exception(Krb5.ASN1_BAD_ID);
}
}
/**
* Encodes an Authenticator object.
@ -175,22 +182,25 @@ public class Authenticator {
v.addElement(new DerValue(DerValue.createTag(DerValue.TAG_CONTEXT, true, (byte) 0x00), temp.toByteArray()));
v.addElement(new DerValue(DerValue.createTag(DerValue.TAG_CONTEXT, true, (byte) 0x01), crealm.asn1Encode()));
v.addElement(new DerValue(DerValue.createTag(DerValue.TAG_CONTEXT, true, (byte) 0x02), cname.asn1Encode()));
if (cksum != null)
if (cksum != null) {
v.addElement(new DerValue(DerValue.createTag(DerValue.TAG_CONTEXT, true, (byte) 0x03), cksum.asn1Encode()));
}
temp = new DerOutputStream();
temp.putInteger(BigInteger.valueOf(cusec));
v.addElement(new DerValue(DerValue.createTag(DerValue.TAG_CONTEXT, true, (byte) 0x04), temp.toByteArray()));
v.addElement(new DerValue(DerValue.createTag(DerValue.TAG_CONTEXT, true, (byte) 0x05), ctime.asn1Encode()));
if (subKey != null)
if (subKey != null) {
v.addElement(new DerValue(DerValue.createTag(DerValue.TAG_CONTEXT, true, (byte) 0x06), subKey.asn1Encode()));
}
if (seqNumber != null) {
temp = new DerOutputStream();
// encode as an unsigned integer (UInt32)
temp.putInteger(BigInteger.valueOf(seqNumber.longValue()));
v.addElement(new DerValue(DerValue.createTag(DerValue.TAG_CONTEXT, true, (byte) 0x07), temp.toByteArray()));
}
if (authorizationData != null)
if (authorizationData != null) {
v.addElement(new DerValue(DerValue.createTag(DerValue.TAG_CONTEXT, true, (byte) 0x08), authorizationData.asn1Encode()));
}
DerValue der[] = new DerValue[v.size()];
v.copyInto(der);
temp = new DerOutputStream();
@ -211,5 +221,4 @@ public class Authenticator {
public final EncryptionKey getSubKey() {
return subKey;
}
}

16
jdk/src/share/classes/sun/security/krb5/internal/AuthorizationData.java
View file

@ -53,14 +53,14 @@ import sun.security.krb5.internal.ccache.CCacheOutputStream;
* }
*/
public class AuthorizationData implements Cloneable {
private AuthorizationDataEntry[] entry = null;
private AuthorizationData() {
}
public AuthorizationData(
AuthorizationDataEntry[] new_entries
) throws IOException {
public AuthorizationData(AuthorizationDataEntry[] new_entries)
throws IOException {
if (new_entries != null) {
entry = new AuthorizationDataEntry[new_entries.length];
for (int i = 0; i < new_entries.length; i++) {
@ -73,9 +73,7 @@ public class AuthorizationData implements Cloneable {
}
}
public AuthorizationData(
AuthorizationDataEntry new_entry
) {
public AuthorizationData(AuthorizationDataEntry new_entry) {
entry = new AuthorizationDataEntry[1];
entry[0] = new_entry;
}
@ -86,10 +84,11 @@ public class AuthorizationData implements Cloneable {
if (entry != null) {
new_authorizationData.entry =
new AuthorizationDataEntry[entry.length];
for (int i = 0; i < entry.length; i++)
for (int i = 0; i < entry.length; i++) {
new_authorizationData.entry[i] =
(AuthorizationDataEntry) entry[i].clone();
}
}
return new_authorizationData;
}
@ -150,8 +149,7 @@ public class AuthorizationData implements Cloneable {
DerValue der = data.getDerValue();
if (explicitTag != (der.getTag() & (byte) 0x1F)) {
throw new Asn1Exception(Krb5.ASN1_BAD_ID);
}
else {
} else {
DerValue subDer = der.getData().getDerValue();
return new AuthorizationData(subDer);
}

16
jdk/src/share/classes/sun/security/krb5/internal/AuthorizationDataEntry.java
View file

@ -35,6 +35,7 @@ import sun.security.krb5.Asn1Exception;
import sun.security.krb5.internal.ccache.CCacheOutputStream;
public class AuthorizationDataEntry implements Cloneable {
public int adType;
public byte[] adData;
@ -43,8 +44,7 @@ public class AuthorizationDataEntry implements Cloneable {
public AuthorizationDataEntry(
int new_adType,
byte[] new_adData
) {
byte[] new_adData) {
adType = new_adType;
adData = new_adData;
}
@ -73,18 +73,19 @@ public class AuthorizationDataEntry implements Cloneable {
der = encoding.getData().getDerValue();
if ((der.getTag() & (byte) 0x1F) == (byte) 0x00) {
adType = der.getData().getBigInteger().intValue();
}
else
} else {
throw new Asn1Exception(Krb5.ASN1_BAD_ID);
}
der = encoding.getData().getDerValue();
if ((der.getTag() & (byte) 0x1F) == (byte) 0x01) {
adData = der.getData().getOctetString();
} else {
throw new Asn1Exception(Krb5.ASN1_BAD_ID);
}
else
throw new Asn1Exception(Krb5.ASN1_BAD_ID);
if (encoding.getData().available() > 0)
if (encoding.getData().available() > 0) {
throw new Asn1Exception(Krb5.ASN1_BAD_ID);
}
}
/**
* Encodes an AuthorizationDataEntry object.
@ -120,5 +121,4 @@ public class AuthorizationDataEntry implements Cloneable {
public String toString() {
return ("adType=" + adType + " adData.length=" + adData.length);
}
}

42
jdk/src/share/classes/sun/security/krb5/internal/EncAPRepPart.java
View file

@ -55,6 +55,7 @@ import java.math.BigInteger;
* http://www.ietf.org/rfc/rfc4120.txt</a>.
*/
public class EncAPRepPart {
public KerberosTime ctime;
public int cusec;
EncryptionKey subKey; //optional
@ -64,8 +65,7 @@ public class EncAPRepPart {
KerberosTime new_ctime,
int new_cusec,
EncryptionKey new_subKey,
Integer new_seqNumber
) {
Integer new_seqNumber) {
ctime = new_ctime;
cusec = new_cusec;
subKey = new_subKey;
@ -92,22 +92,23 @@ public class EncAPRepPart {
DerValue der, subDer;
if (((encoding.getTag() & (byte) 0x1F) != (byte) 0x1B)
|| (encoding.isApplication() != true)
|| (encoding.isConstructed() != true))
|| (encoding.isConstructed() != true)) {
throw new Asn1Exception(Krb5.ASN1_BAD_ID);
}
der = encoding.getData().getDerValue();
if (der.getTag() != DerValue.tag_Sequence)
if (der.getTag() != DerValue.tag_Sequence) {
throw new Asn1Exception(Krb5.ASN1_BAD_ID);
}
ctime = KerberosTime.parse(der.getData(), (byte) 0x00, true);
subDer = der.getData().getDerValue();
if ((subDer.getTag() & (byte) 0x1F) == (byte) 0x01) {
cusec = subDer.getData().getBigInteger().intValue();
}
else
} else {
throw new Asn1Exception(Krb5.ASN1_BAD_ID);
}
if (der.getData().available() > 0) {
subKey = EncryptionKey.parse(der.getData(), (byte) 0x02, true);
}
else {
} else {
subKey = null;
seqNumber = null;
}
@ -117,11 +118,13 @@ public class EncAPRepPart {
throw new Asn1Exception(Krb5.ASN1_BAD_ID);
}
seqNumber = new Integer(subDer.getData().getBigInteger().intValue());
} else {
seqNumber = null;
}
else seqNumber = null;
if (der.getData().available() > 0)
if (der.getData().available() > 0) {
throw new Asn1Exception(Krb5.ASN1_BAD_ID);
}
}
/**
* Encodes an EncAPRepPart object.
@ -132,23 +135,29 @@ public class EncAPRepPart {
public byte[] asn1Encode() throws Asn1Exception, IOException {
Vector<DerValue> v = new Vector<DerValue>();
DerOutputStream temp = new DerOutputStream();
v.addElement(new DerValue(DerValue.createTag(DerValue.TAG_CONTEXT, true, (byte)0x00), ctime.asn1Encode()));
v.addElement(new DerValue(DerValue.createTag(DerValue.TAG_CONTEXT,
true, (byte) 0x00), ctime.asn1Encode()));
temp.putInteger(BigInteger.valueOf(cusec));
v.addElement(new DerValue(DerValue.createTag(DerValue.TAG_CONTEXT, true, (byte)0x01), temp.toByteArray()));
if (subKey != null)
v.addElement(new DerValue(DerValue.createTag(DerValue.TAG_CONTEXT, true, (byte)0x02), subKey.asn1Encode()));
v.addElement(new DerValue(DerValue.createTag(DerValue.TAG_CONTEXT,
true, (byte) 0x01), temp.toByteArray()));
if (subKey != null) {
v.addElement(new DerValue(DerValue.createTag(DerValue.TAG_CONTEXT,
true, (byte) 0x02), subKey.asn1Encode()));
}
if (seqNumber != null) {
temp = new DerOutputStream();
// encode as an unsigned integer (UInt32)
temp.putInteger(BigInteger.valueOf(seqNumber.longValue()));
v.addElement(new DerValue(DerValue.createTag(DerValue.TAG_CONTEXT, true, (byte)0x03), temp.toByteArray()));
v.addElement(new DerValue(DerValue.createTag(DerValue.TAG_CONTEXT,
true, (byte) 0x03), temp.toByteArray()));
}
DerValue der[] = new DerValue[v.size()];
v.copyInto(der);
temp = new DerOutputStream();
temp.putSequence(der);
DerOutputStream out = new DerOutputStream();
out.write(DerValue.createTag(DerValue.TAG_APPLICATION, true, (byte)0x1B), temp);
out.write(DerValue.createTag(DerValue.TAG_APPLICATION,
true, (byte) 0x1B), temp);
return out.toByteArray();
}
@ -159,5 +168,4 @@ public class EncAPRepPart {
public final Integer getSeqNumber() {
return seqNumber;
}
}

6
jdk/src/share/classes/sun/security/krb5/internal/EncASRepPart.java
View file

@ -48,8 +48,7 @@ public class EncASRepPart extends EncKDCRepPart {
KerberosTime new_renewTill,
Realm new_srealm,
PrincipalName new_sname,
HostAddresses new_caddr
) {
HostAddresses new_caddr) {
super(
new_key,
new_lastReq,
@ -64,9 +63,9 @@ public class EncASRepPart extends EncKDCRepPart {
new_sname,
new_caddr,
Krb5.KRB_ENC_AS_REP_PART
);
//may need to use Krb5.KRB_ENC_TGS_REP_PART to mimic
//behavior of other implementaions, instead of above
);
}
public EncASRepPart(byte[] data) throws Asn1Exception,
@ -88,5 +87,4 @@ public class EncASRepPart extends EncKDCRepPart {
IOException {
return asn1Encode(Krb5.KRB_ENC_AS_REP_PART);
}
}

81
jdk/src/share/classes/sun/security/krb5/internal/EncKDCRepPart.java
View file

@ -36,6 +36,7 @@ import sun.security.util.*;
import java.util.Vector;
import java.io.IOException;
import java.math.BigInteger;
/**
* Implements the ASN.1 EncKDCRepPart type.
*
@ -63,6 +64,7 @@ import java.math.BigInteger;
* http://www.ietf.org/rfc/rfc4120.txt</a>.
*/
public class EncKDCRepPart {
public EncryptionKey key;
public LastReq lastReq;
public int nonce;
@ -90,8 +92,7 @@ public class EncKDCRepPart {
Realm new_srealm,
PrincipalName new_sname,
HostAddresses new_caddr,
int new_msgType
) {
int new_msgType) {
key = new_key;
lastReq = new_lastReq;
nonce = new_nonce;
@ -116,8 +117,7 @@ public class EncKDCRepPart {
}
public EncKDCRepPart(DerValue encoding, int rep_type)
throws Asn1Exception, IOException, RealmException
{
throws Asn1Exception, IOException, RealmException {
init(encoding, rep_type);
}
@ -131,24 +131,27 @@ public class EncKDCRepPart {
* @exception RealmException if an error occurs while decoding an Realm object.
*/
protected void init(DerValue encoding, int rep_type)
throws Asn1Exception, IOException, RealmException
{
throws Asn1Exception, IOException, RealmException {
DerValue der, subDer;
//implementations return the incorrect tag value, so
//we don't use the above line; instead we use the following
msgType = (encoding.getTag() & (byte) 0x1F);
if (msgType != Krb5.KRB_ENC_AS_REP_PART &&
msgType != Krb5.KRB_ENC_TGS_REP_PART)
msgType != Krb5.KRB_ENC_TGS_REP_PART) {
throw new Asn1Exception(Krb5.ASN1_BAD_ID);
}
der = encoding.getData().getDerValue();
if (der.getTag() != DerValue.tag_Sequence)
if (der.getTag() != DerValue.tag_Sequence) {
throw new Asn1Exception(Krb5.ASN1_BAD_ID);
}
key = EncryptionKey.parse(der.getData(), (byte) 0x00, false);
lastReq = LastReq.parse(der.getData(), (byte) 0x01, false);
subDer = der.getData().getDerValue();
if ((subDer.getTag() & (byte)0x1F) == (byte)0x02)
if ((subDer.getTag() & (byte) 0x1F) == (byte) 0x02) {
nonce = subDer.getData().getBigInteger().intValue();
else throw new Asn1Exception(Krb5.ASN1_BAD_ID);
} else {
throw new Asn1Exception(Krb5.ASN1_BAD_ID);
}
keyExpiration = KerberosTime.parse(der.getData(), (byte) 0x03, true);
flags = TicketFlags.parse(der.getData(), (byte) 0x04, false);
authtime = KerberosTime.parse(der.getData(), (byte) 0x05, false);
@ -157,11 +160,13 @@ public class EncKDCRepPart {
renewTill = KerberosTime.parse(der.getData(), (byte) 0x08, true);
srealm = Realm.parse(der.getData(), (byte) 0x09, false);
sname = PrincipalName.parse(der.getData(), (byte) 0x0A, false);
if (der.getData().available() > 0)
if (der.getData().available() > 0) {
caddr = HostAddresses.parse(der.getData(), (byte) 0x0B, true);
if (der.getData().available() > 0)
}
if (der.getData().available() > 0) {
throw new Asn1Exception(Krb5.ASN1_BAD_ID);
}
}
/**
* Encodes an EncKDCRepPart object.
@ -174,32 +179,48 @@ public class EncKDCRepPart {
IOException {
DerOutputStream temp = new DerOutputStream();
DerOutputStream bytes = new DerOutputStream();
bytes.write(DerValue.createTag(DerValue.TAG_CONTEXT, true, (byte)0x00), key.asn1Encode());
bytes.write(DerValue.createTag(DerValue.TAG_CONTEXT, true, (byte)0x01), lastReq.asn1Encode());
bytes.write(DerValue.createTag(DerValue.TAG_CONTEXT,
true, (byte) 0x00), key.asn1Encode());
bytes.write(DerValue.createTag(DerValue.TAG_CONTEXT,
true, (byte) 0x01), lastReq.asn1Encode());
temp.putInteger(BigInteger.valueOf(nonce));
bytes.write(DerValue.createTag(DerValue.TAG_CONTEXT, true, (byte)0x02), temp);
bytes.write(DerValue.createTag(DerValue.TAG_CONTEXT,
true, (byte) 0x02), temp);
if (keyExpiration != null)
bytes.write(DerValue.createTag(DerValue.TAG_CONTEXT, true, (byte)0x03), keyExpiration.asn1Encode());
bytes.write(DerValue.createTag(DerValue.TAG_CONTEXT, true, (byte)0x04), flags.asn1Encode());
bytes.write(DerValue.createTag(DerValue.TAG_CONTEXT, true, (byte)0x05), authtime.asn1Encode());
if (starttime != null)
bytes.write(DerValue.createTag(DerValue.TAG_CONTEXT, true, (byte)0x06), starttime.asn1Encode());
bytes.write(DerValue.createTag(DerValue.TAG_CONTEXT, true, (byte)0x07), endtime.asn1Encode());
if (renewTill != null)
bytes.write(DerValue.createTag(DerValue.TAG_CONTEXT, true, (byte)0x08), renewTill.asn1Encode());
bytes.write(DerValue.createTag(DerValue.TAG_CONTEXT, true, (byte)0x09), srealm.asn1Encode());
bytes.write(DerValue.createTag(DerValue.TAG_CONTEXT, true, (byte)0x0A), sname.asn1Encode());
if (caddr != null)
bytes.write(DerValue.createTag(DerValue.TAG_CONTEXT, true, (byte)0x0B), caddr.asn1Encode());
if (keyExpiration != null) {
bytes.write(DerValue.createTag(DerValue.TAG_CONTEXT,
true, (byte) 0x03), keyExpiration.asn1Encode());
}
bytes.write(DerValue.createTag(DerValue.TAG_CONTEXT,
true, (byte) 0x04), flags.asn1Encode());
bytes.write(DerValue.createTag(DerValue.TAG_CONTEXT,
true, (byte) 0x05), authtime.asn1Encode());
if (starttime != null) {
bytes.write(DerValue.createTag(DerValue.TAG_CONTEXT,
true, (byte) 0x06), starttime.asn1Encode());
}
bytes.write(DerValue.createTag(DerValue.TAG_CONTEXT,
true, (byte) 0x07), endtime.asn1Encode());
if (renewTill != null) {
bytes.write(DerValue.createTag(DerValue.TAG_CONTEXT,
true, (byte) 0x08), renewTill.asn1Encode());
}
bytes.write(DerValue.createTag(DerValue.TAG_CONTEXT,
true, (byte) 0x09), srealm.asn1Encode());
bytes.write(DerValue.createTag(DerValue.TAG_CONTEXT,
true, (byte) 0x0A), sname.asn1Encode());
if (caddr != null) {
bytes.write(DerValue.createTag(DerValue.TAG_CONTEXT,
true, (byte) 0x0B), caddr.asn1Encode());
}
//should use the rep_type to build the encoding
//but other implementations do not; it is ignored and
//the cached msgType is used instead
temp = new DerOutputStream();
temp.write(DerValue.tag_Sequence, bytes);
bytes = new DerOutputStream();
bytes.write(DerValue.createTag(DerValue.TAG_APPLICATION, true, (byte)msgType), temp);
bytes.write(DerValue.createTag(DerValue.TAG_APPLICATION,
true, (byte) msgType), temp);
return bytes.toByteArray();
}
}

43
jdk/src/share/classes/sun/security/krb5/internal/EncKrbCredPart.java
View file

@ -36,6 +36,7 @@ import sun.security.krb5.RealmException;
import java.util.Vector;
import java.io.IOException;
import java.math.BigInteger;
/**
* Implements the ASN.1 EncKrbCredPart type.
*
@ -57,9 +58,9 @@ import java.math.BigInteger;
* http://www.ietf.org/rfc/rfc4120.txt</a>.
*/
public class EncKrbCredPart {
public KrbCredInfo[] ticketInfo = null;
public KerberosTime timeStamp; //optional
private Integer nonce; //optional
private Integer usec; //optional
private HostAddress sAddress; //optional
@ -71,8 +72,7 @@ public class EncKrbCredPart {
Integer new_usec,
Integer new_nonce,
HostAddress new_sAddress,
HostAddresses new_rAddress
) throws IOException {
HostAddresses new_rAddress) throws IOException {
if (new_ticketInfo != null) {
ticketInfo = new KrbCredInfo[new_ticketInfo.length];
for (int i = 0; i < new_ticketInfo.length; i++) {
@ -119,11 +119,13 @@ public class EncKrbCredPart {
rAddress = null;
if (((encoding.getTag() & (byte) 0x1F) != (byte) 0x1D)
|| (encoding.isApplication() != true)
|| (encoding.isConstructed() != true))
|| (encoding.isConstructed() != true)) {
throw new Asn1Exception(Krb5.ASN1_BAD_ID);
}
der = encoding.getData().getDerValue();
if (der.getTag() != DerValue.tag_Sequence)
if (der.getTag() != DerValue.tag_Sequence) {
throw new Asn1Exception(Krb5.ASN1_BAD_ID);
}
subDer = der.getData().getDerValue();
if ((subDer.getTag() & (byte) 0x1F) == (byte) 0x00) {
@ -132,9 +134,9 @@ public class EncKrbCredPart {
for (int i = 0; i < derValues.length; i++) {
ticketInfo[i] = new KrbCredInfo(derValues[i]);
}
}
else
} else {
throw new Asn1Exception(Krb5.ASN1_BAD_ID);
}
if (der.getData().available() > 0) {
if (((byte) (der.getData().peekByte()) & (byte) 0x1F) == (byte) 0x01) {
subDer = der.getData().getDerValue();
@ -156,9 +158,10 @@ public class EncKrbCredPart {
if (der.getData().available() > 0) {
rAddress = HostAddresses.parse(der.getData(), (byte) 0x05, true);
}
if (der.getData().available() >0)
if (der.getData().available() > 0) {
throw new Asn1Exception(Krb5.ASN1_BAD_ID);
}
}
/**
* Encodes an EncKrbCredPart object.
@ -171,34 +174,42 @@ public class EncKrbCredPart {
DerOutputStream bytes = new DerOutputStream();
DerOutputStream temp = new DerOutputStream();
DerValue[] tickets = new DerValue[ticketInfo.length];
for (int i = 0; i < ticketInfo.length; i++)
for (int i = 0; i < ticketInfo.length; i++) {
tickets[i] = new DerValue(ticketInfo[i].asn1Encode());
}
temp.putSequence(tickets);
bytes.write(DerValue.createTag(DerValue.TAG_CONTEXT, true, (byte)0x00), temp);
bytes.write(DerValue.createTag(DerValue.TAG_CONTEXT,
true, (byte) 0x00), temp);
if (nonce != null) {
temp = new DerOutputStream();
temp.putInteger(BigInteger.valueOf(nonce.intValue()));
bytes.write(DerValue.createTag(DerValue.TAG_CONTEXT, true, (byte)0x01), temp);
bytes.write(DerValue.createTag(DerValue.TAG_CONTEXT,
true, (byte) 0x01), temp);
}
if (timeStamp != null) {
bytes.write(DerValue.createTag(DerValue.TAG_CONTEXT, true, (byte)0x02), timeStamp.asn1Encode());
bytes.write(DerValue.createTag(DerValue.TAG_CONTEXT,
true, (byte) 0x02), timeStamp.asn1Encode());
}
if (usec != null) {
temp = new DerOutputStream();
temp.putInteger(BigInteger.valueOf(usec.intValue()));
bytes.write(DerValue.createTag(DerValue.TAG_CONTEXT, true, (byte)0x03), temp);
bytes.write(DerValue.createTag(DerValue.TAG_CONTEXT,
true, (byte) 0x03), temp);
}
if (sAddress != null) {
bytes.write(DerValue.createTag(DerValue.TAG_CONTEXT, true, (byte)0x04), sAddress.asn1Encode());
bytes.write(DerValue.createTag(DerValue.TAG_CONTEXT,
true, (byte) 0x04), sAddress.asn1Encode());
}
if (rAddress != null) {
bytes.write(DerValue.createTag(DerValue.TAG_CONTEXT, true, (byte)0x05), rAddress.asn1Encode());
bytes.write(DerValue.createTag(DerValue.TAG_CONTEXT,
true, (byte) 0x05), rAddress.asn1Encode());
}
temp = new DerOutputStream();
temp.write(DerValue.tag_Sequence, bytes);
bytes = new DerOutputStream();
bytes.write(DerValue.createTag(DerValue.TAG_APPLICATION, true, (byte)0x1D), temp);
bytes.write(DerValue.createTag(DerValue.TAG_APPLICATION,
true, (byte) 0x1D), temp);
return bytes.toByteArray();
}
}

27
jdk/src/share/classes/sun/security/krb5/internal/EncKrbPrivPart.java
View file

@ -55,8 +55,8 @@ import java.math.BigInteger;
* <a href="http://www.ietf.org/rfc/rfc4120.txt">
* http://www.ietf.org/rfc/rfc4120.txt</a>.
*/
public class EncKrbPrivPart {
public byte[] userData = null;
public KerberosTime timestamp; //optional
public Integer usec; //optional
@ -70,8 +70,7 @@ public class EncKrbPrivPart {
Integer new_usec,
Integer new_seqNumber,
HostAddress new_sAddress,
HostAddress new_rAddress
) {
HostAddress new_rAddress) {
if (new_userData != null) {
userData = new_userData.clone();
}
@ -100,35 +99,40 @@ public class EncKrbPrivPart {
DerValue der, subDer;
if (((encoding.getTag() & (byte) 0x1F) != (byte) 0x1C)
|| (encoding.isApplication() != true)
|| (encoding.isConstructed() != true))
|| (encoding.isConstructed() != true)) {
throw new Asn1Exception(Krb5.ASN1_BAD_ID);
}
der = encoding.getData().getDerValue();
if (der.getTag() != DerValue.tag_Sequence)
if (der.getTag() != DerValue.tag_Sequence) {
throw new Asn1Exception(Krb5.ASN1_BAD_ID);
}
subDer = der.getData().getDerValue();
if ((subDer.getTag() & (byte) 0x1F) == (byte) 0x00) {
userData = subDer.getData().getOctetString();
}
else
} else {
throw new Asn1Exception(Krb5.ASN1_BAD_ID);
}
timestamp = KerberosTime.parse(der.getData(), (byte) 0x01, true);
if ((der.getData().peekByte() & 0x1F) == 0x02) {
subDer = der.getData().getDerValue();
usec = new Integer(subDer.getData().getBigInteger().intValue());
} else {
usec = null;
}
else usec = null;
if ((der.getData().peekByte() & 0x1F) == 0x03) {
subDer = der.getData().getDerValue();
seqNumber = new Integer(subDer.getData().getBigInteger().intValue());
} else {
seqNumber = null;
}
else seqNumber = null;
sAddress = HostAddress.parse(der.getData(), (byte) 0x04, false);
if (der.getData().available() > 0) {
rAddress = HostAddress.parse(der.getData(), (byte) 0x05, true);
}
if (der.getData().available() > 0)
if (der.getData().available() > 0) {
throw new Asn1Exception(Krb5.ASN1_BAD_ID);
}
}
/**
* Encodes an EncKrbPrivPart object.
@ -142,8 +146,9 @@ public class EncKrbPrivPart {
temp.putOctetString(userData);
bytes.write(DerValue.createTag(DerValue.TAG_CONTEXT, true, (byte) 0x00), temp);
if (timestamp != null)
if (timestamp != null) {
bytes.write(DerValue.createTag(DerValue.TAG_CONTEXT, true, (byte) 0x01), timestamp.asn1Encode());
}
if (usec != null) {
temp = new DerOutputStream();
temp.putInteger(BigInteger.valueOf(usec.intValue()));

7
jdk/src/share/classes/sun/security/krb5/internal/EncTGSRepPart.java
View file

@ -47,8 +47,7 @@ public class EncTGSRepPart extends EncKDCRepPart {
KerberosTime new_renewTill,
Realm new_srealm,
PrincipalName new_sname,
HostAddresses new_caddr
) {
HostAddresses new_caddr) {
super(
new_key,
new_lastReq,
@ -62,8 +61,7 @@ public class EncTGSRepPart extends EncKDCRepPart {
new_srealm,
new_sname,
new_caddr,
Krb5.KRB_ENC_TGS_REP_PART
);
Krb5.KRB_ENC_TGS_REP_PART);
}
public EncTGSRepPart(byte[] data) throws Asn1Exception,
@ -85,5 +83,4 @@ public class EncTGSRepPart extends EncKDCRepPart {
IOException {
return asn1Encode(Krb5.KRB_ENC_TGS_REP_PART);
}
}

63
jdk/src/share/classes/sun/security/krb5/internal/EncTicketPart.java
View file

@ -62,6 +62,7 @@ import java.io.*;
* http://www.ietf.org/rfc/rfc4120.txt</a>.
*/
public class EncTicketPart {
public TicketFlags flags;
public EncryptionKey key;
public Realm crealm;
@ -85,8 +86,7 @@ public class EncTicketPart {
KerberosTime new_endtime,
KerberosTime new_renewTill,
HostAddresses new_caddr,
AuthorizationData new_authorizationData
) {
AuthorizationData new_authorizationData) {
flags = new_flags;
key = new_key;
crealm = new_crealm;
@ -117,7 +117,6 @@ public class EncTicketPart {
* @exception IOException if an I/O error occurs while reading encoded data.
* @exception RealmException if an error occurs while parsing a Realm object.
*/
private static String getHexBytes(byte[] bytes, int len)
throws IOException {
@ -143,11 +142,13 @@ public class EncTicketPart {
authorizationData = null;
if (((encoding.getTag() & (byte) 0x1F) != (byte) 0x03)
|| (encoding.isApplication() != true)
|| (encoding.isConstructed() != true))
|| (encoding.isConstructed() != true)) {
throw new Asn1Exception(Krb5.ASN1_BAD_ID);
}
der = encoding.getData().getDerValue();
if (der.getTag() != DerValue.tag_Sequence)
if (der.getTag() != DerValue.tag_Sequence) {
throw new Asn1Exception(Krb5.ASN1_BAD_ID);
}
flags = TicketFlags.parse(der.getData(), (byte) 0x00, false);
key = EncryptionKey.parse(der.getData(), (byte) 0x01, false);
crealm = Realm.parse(der.getData(), (byte) 0x02, false);
@ -165,8 +166,9 @@ public class EncTicketPart {
if (der.getData().available() > 0) {
authorizationData = AuthorizationData.parse(der.getData(), (byte) 0x0A, true);
}
if (der.getData().available() > 0)
if (der.getData().available() > 0) {
throw new Asn1Exception(Krb5.ASN1_BAD_ID);
}
}
@ -176,31 +178,46 @@ public class EncTicketPart {
* @exception Asn1Exception if an error occurs while decoding an ASN1 encoded data.
* @exception IOException if an I/O error occurs while reading encoded data.
*/
public byte[] asn1Encode() throws Asn1Exception, IOException {
DerOutputStream bytes = new DerOutputStream();
DerOutputStream temp = new DerOutputStream();
bytes.write(DerValue.createTag(DerValue.TAG_CONTEXT, true, (byte)0x00), flags.asn1Encode());
bytes.write(DerValue.createTag(DerValue.TAG_CONTEXT, true, (byte)0x01), key.asn1Encode());
bytes.write(DerValue.createTag(DerValue.TAG_CONTEXT, true, (byte)0x02), crealm.asn1Encode());
bytes.write(DerValue.createTag(DerValue.TAG_CONTEXT, true, (byte)0x03), cname.asn1Encode());
bytes.write(DerValue.createTag(DerValue.TAG_CONTEXT, true, (byte)0x04), transited.asn1Encode());
bytes.write(DerValue.createTag(DerValue.TAG_CONTEXT, true, (byte)0x05), authtime.asn1Encode());
if (starttime != null)
bytes.write(DerValue.createTag(DerValue.TAG_CONTEXT, true, (byte)0x06), starttime.asn1Encode());
bytes.write(DerValue.createTag(DerValue.TAG_CONTEXT, true, (byte)0x07), endtime.asn1Encode());
bytes.write(DerValue.createTag(DerValue.TAG_CONTEXT,
true, (byte) 0x00), flags.asn1Encode());
bytes.write(DerValue.createTag(DerValue.TAG_CONTEXT,
true, (byte) 0x01), key.asn1Encode());
bytes.write(DerValue.createTag(DerValue.TAG_CONTEXT,
true, (byte) 0x02), crealm.asn1Encode());
bytes.write(DerValue.createTag(DerValue.TAG_CONTEXT,
true, (byte) 0x03), cname.asn1Encode());
bytes.write(DerValue.createTag(DerValue.TAG_CONTEXT,
true, (byte) 0x04), transited.asn1Encode());
bytes.write(DerValue.createTag(DerValue.TAG_CONTEXT,
true, (byte) 0x05), authtime.asn1Encode());
if (starttime != null) {
bytes.write(DerValue.createTag(DerValue.TAG_CONTEXT,
true, (byte) 0x06), starttime.asn1Encode());
}
bytes.write(DerValue.createTag(DerValue.TAG_CONTEXT,
true, (byte) 0x07), endtime.asn1Encode());
if (renewTill != null)
bytes.write(DerValue.createTag(DerValue.TAG_CONTEXT, true, (byte)0x08), renewTill.asn1Encode());
if (renewTill != null) {
bytes.write(DerValue.createTag(DerValue.TAG_CONTEXT,
true, (byte) 0x08), renewTill.asn1Encode());
}
if (caddr != null)
bytes.write(DerValue.createTag(DerValue.TAG_CONTEXT, true, (byte)0x09), caddr.asn1Encode());
if (caddr != null) {
bytes.write(DerValue.createTag(DerValue.TAG_CONTEXT,
true, (byte) 0x09), caddr.asn1Encode());
}
if (authorizationData != null)
bytes.write(DerValue.createTag(DerValue.TAG_CONTEXT, true, (byte)0x0A), authorizationData.asn1Encode());
if (authorizationData != null) {
bytes.write(DerValue.createTag(DerValue.TAG_CONTEXT,
true, (byte) 0x0A), authorizationData.asn1Encode());
}
temp.write(DerValue.tag_Sequence, bytes);
bytes = new DerOutputStream();
bytes.write(DerValue.createTag(DerValue.TAG_APPLICATION, true, (byte)0x03), temp);
bytes.write(DerValue.createTag(DerValue.TAG_APPLICATION,
true, (byte) 0x03), temp);
return bytes.toByteArray();
}
}

46
jdk/src/share/classes/sun/security/krb5/internal/KDCRep.java
View file

@ -35,6 +35,7 @@ import sun.security.util.*;
import java.util.Vector;
import java.io.IOException;
import java.math.BigInteger;
/**
* Implements the ASN.1 KDC-REP type.
*
@ -59,14 +60,13 @@ import java.math.BigInteger;
* <a href="http://www.ietf.org/rfc/rfc4120.txt">
* http://www.ietf.org/rfc/rfc4120.txt</a>.
*/
public class KDCRep {
public Realm crealm;
public PrincipalName cname;
public Ticket ticket;
public EncryptedData encPart;
public EncKDCRepPart encKDCRepPart; //not part of ASN.1 encoding
private int pvno;
private int msgType;
private PAData[] pAData = null; //optional
@ -78,8 +78,7 @@ public class KDCRep {
PrincipalName new_cname,
Ticket new_ticket,
EncryptedData new_encPart,
int req_type
) throws IOException {
int req_type) throws IOException {
pvno = Krb5.PVNO;
msgType = req_type;
if (new_pAData != null) {
@ -101,7 +100,8 @@ public class KDCRep {
public KDCRep() {
}
public KDCRep(byte[] data, int req_type) throws Asn1Exception, KrbApErrException, RealmException, IOException {
public KDCRep(byte[] data, int req_type) throws Asn1Exception,
KrbApErrException, RealmException, IOException {
init(new DerValue(data), req_type);
}
@ -112,14 +112,11 @@ public class KDCRep {
/*
// Not used? Don't know what keyusage to use here %%%
public void decrypt(EncryptionKey key) throws Asn1Exception,
IOException, KrbException, RealmException {
encKDCRepPart = new EncKDCRepPart(encPart.decrypt(key),
msgType);
encKDCRepPart = new EncKDCRepPart(encPart.decrypt(key), msgType);
}
*/
/**
* Initializes an KDCRep object.
*
@ -127,8 +124,10 @@ public class KDCRep {
* @param req_type reply message type.
* @exception Asn1Exception if an error occurs while decoding an ASN1 encoded data.
* @exception IOException if an I/O error occurs while reading encoded data.
* @exception RealmException if an error occurs while constructing a Realm object from DER-encoded data.
* @exception KrbApErrException if the value read from the DER-encoded data stream does not match the pre-defined value.
* @exception RealmException if an error occurs while constructing
* a Realm object from DER-encoded data.
* @exception KrbApErrException if the value read from the DER-encoded
* data stream does not match the pre-defined value.
*
*/
protected void init(DerValue encoding, int req_type)
@ -151,8 +150,9 @@ public class KDCRep {
subDer = der.getData().getDerValue();
if ((subDer.getTag() & 0x1F) == 0x00) {
pvno = subDer.getData().getBigInteger().intValue();
if (pvno != Krb5.PVNO)
if (pvno != Krb5.PVNO) {
throw new KrbApErrException(Krb5.KRB_AP_ERR_BADVERSION);
}
} else {
throw new Asn1Exception(Krb5.ASN1_BAD_ID);
}
@ -184,7 +184,6 @@ public class KDCRep {
}
}
/**
* Encodes this object to a byte array.
* @return byte array of encoded APReq object.
@ -197,10 +196,12 @@ public class KDCRep {
DerOutputStream bytes = new DerOutputStream();
DerOutputStream temp = new DerOutputStream();
temp.putInteger(BigInteger.valueOf(pvno));
bytes.write(DerValue.createTag(DerValue.TAG_CONTEXT, true, (byte)0x00), temp);
bytes.write(DerValue.createTag(DerValue.TAG_CONTEXT,
true, (byte) 0x00), temp);
temp = new DerOutputStream();
temp.putInteger(BigInteger.valueOf(msgType));
bytes.write(DerValue.createTag(DerValue.TAG_CONTEXT, true, (byte)0x01), temp);
bytes.write(DerValue.createTag(DerValue.TAG_CONTEXT,
true, (byte) 0x01), temp);
if (pAData != null && pAData.length > 0) {
DerOutputStream padata_stream = new DerOutputStream();
for (int i = 0; i < pAData.length; i++) {
@ -208,12 +209,17 @@ public class KDCRep {
}
temp = new DerOutputStream();
temp.write(DerValue.tag_SequenceOf, padata_stream);
bytes.write(DerValue.createTag(DerValue.TAG_CONTEXT, true, (byte)0x02), temp);
bytes.write(DerValue.createTag(DerValue.TAG_CONTEXT,
true, (byte) 0x02), temp);
}
bytes.write(DerValue.createTag(DerValue.TAG_CONTEXT, true, (byte)0x03), crealm.asn1Encode());
bytes.write(DerValue.createTag(DerValue.TAG_CONTEXT, true, (byte)0x04), cname.asn1Encode());
bytes.write(DerValue.createTag(DerValue.TAG_CONTEXT, true, (byte)0x05), ticket.asn1Encode());
bytes.write(DerValue.createTag(DerValue.TAG_CONTEXT, true, (byte)0x06), encPart.asn1Encode());
bytes.write(DerValue.createTag(DerValue.TAG_CONTEXT,
true, (byte) 0x03), crealm.asn1Encode());
bytes.write(DerValue.createTag(DerValue.TAG_CONTEXT,
true, (byte) 0x04), cname.asn1Encode());
bytes.write(DerValue.createTag(DerValue.TAG_CONTEXT,
true, (byte) 0x05), ticket.asn1Encode());
bytes.write(DerValue.createTag(DerValue.TAG_CONTEXT,
true, (byte) 0x06), encPart.asn1Encode());
temp = new DerOutputStream();
temp.write(DerValue.tag_Sequence, bytes);
return temp.toByteArray();

39
jdk/src/share/classes/sun/security/krb5/internal/KDCReq.java
View file

@ -56,10 +56,9 @@ import java.math.BigInteger;
* <a href="http://www.ietf.org/rfc/rfc4120.txt">
* http://www.ietf.org/rfc/rfc4120.txt</a>.
*/
public class KDCReq {
public KDCReqBody reqBody;
public KDCReqBody reqBody;
private int pvno;
private int msgType;
private PAData[] pAData = null; //optional
@ -129,20 +128,22 @@ public class KDCReq {
if ((subDer.getTag() & 0x01F) == 0x01) {
bint = subDer.getData().getBigInteger();
this.pvno = bint.intValue();
if (this.pvno != Krb5.PVNO)
if (this.pvno != Krb5.PVNO) {
throw new KrbApErrException(Krb5.KRB_AP_ERR_BADVERSION);
}
else
} else {
throw new Asn1Exception(Krb5.ASN1_BAD_ID);
}
subDer = der.getData().getDerValue();
if ((subDer.getTag() & 0x01F) == 0x02) {
bint = subDer.getData().getBigInteger();
this.msgType = bint.intValue();
if (this.msgType != req_type)
if (this.msgType != req_type) {
throw new KrbApErrException(Krb5.KRB_AP_ERR_MSG_TYPE);
}
else
} else {
throw new Asn1Exception(Krb5.ASN1_BAD_ID);
}
subDer = der.getData().getDerValue();
if ((subDer.getTag() & 0x01F) == 0x03) {
DerValue subsubDer = subDer.getData().getDerValue();
@ -157,16 +158,17 @@ public class KDCReq {
pAData = new PAData[v.size()];
v.copyInto(pAData);
}
} else {
pAData = null;
}
else pAData = null;
subDer = der.getData().getDerValue();
if ((subDer.getTag() & 0x01F) == 0x04) {
DerValue subsubDer = subDer.getData().getDerValue();
reqBody = new KDCReqBody(subsubDer, msgType);
}
else
} else {
throw new Asn1Exception(Krb5.ASN1_BAD_ID);
}
}
/**
* Encodes this object to a byte array.
@ -181,10 +183,12 @@ public class KDCReq {
temp = new DerOutputStream();
temp.putInteger(BigInteger.valueOf(pvno));
out = new DerOutputStream();
out.write(DerValue.createTag(DerValue.TAG_CONTEXT, true, (byte)0x01), temp);
out.write(DerValue.createTag(DerValue.TAG_CONTEXT,
true, (byte) 0x01), temp);
temp = new DerOutputStream();
temp.putInteger(BigInteger.valueOf(msgType));
out.write(DerValue.createTag(DerValue.TAG_CONTEXT, true, (byte)0x02), temp);
out.write(DerValue.createTag(DerValue.TAG_CONTEXT,
true, (byte) 0x02), temp);
if (pAData != null && pAData.length > 0) {
temp = new DerOutputStream();
for (int i = 0; i < pAData.length; i++) {
@ -192,19 +196,20 @@ public class KDCReq {
}
bytes = new DerOutputStream();
bytes.write(DerValue.tag_SequenceOf, temp);
out.write(DerValue.createTag(DerValue.TAG_CONTEXT, true, (byte)0x03), bytes);
out.write(DerValue.createTag(DerValue.TAG_CONTEXT,
true, (byte) 0x03), bytes);
}
out.write(DerValue.createTag(DerValue.TAG_CONTEXT, true, (byte)0x04), reqBody.asn1Encode(msgType));
out.write(DerValue.createTag(DerValue.TAG_CONTEXT,
true, (byte) 0x04), reqBody.asn1Encode(msgType));
bytes = new DerOutputStream();
bytes.write(DerValue.tag_Sequence, out);
out = new DerOutputStream();
out.write(DerValue.createTag(DerValue.TAG_APPLICATION, true, (byte)msgType), bytes);
out.write(DerValue.createTag(DerValue.TAG_APPLICATION,
true, (byte) msgType), bytes);
return out.toByteArray();
}
public byte[] asn1EncodeReqBody() throws Asn1Exception, IOException
{
public byte[] asn1EncodeReqBody() throws Asn1Exception, IOException {
return reqBody.asn1Encode(msgType);
}
}

42
jdk/src/share/classes/sun/security/krb5/internal/KRBCred.java
View file

@ -56,11 +56,10 @@ import java.math.BigInteger;
* <a href="http://www.ietf.org/rfc/rfc4120.txt">
* http://www.ietf.org/rfc/rfc4120.txt</a>.
*/
public class KRBCred {
public Ticket[] tickets = null;
public EncryptedData encPart;
private int pvno;
private int msgType;
@ -103,29 +102,32 @@ public class KRBCred {
RealmException, KrbApErrException, IOException {
if (((encoding.getTag() & (byte) 0x1F) != (byte) 0x16)
|| (encoding.isApplication() != true)
|| (encoding.isConstructed() != true))
|| (encoding.isConstructed() != true)) {
throw new Asn1Exception(Krb5.ASN1_BAD_ID);
}
DerValue der, subDer;
der = encoding.getData().getDerValue();
if (der.getTag() != DerValue.tag_Sequence)
if (der.getTag() != DerValue.tag_Sequence) {
throw new Asn1Exception(Krb5.ASN1_BAD_ID);
}
subDer = der.getData().getDerValue();
if ((subDer.getTag() & 0x1F) == 0x00) {
pvno = subDer.getData().getBigInteger().intValue();
if (pvno != Krb5.PVNO) {
throw new KrbApErrException(Krb5.KRB_AP_ERR_BADVERSION);
}
}
else
} else {
throw new Asn1Exception(Krb5.ASN1_BAD_ID);
}
subDer = der.getData().getDerValue();
if ((subDer.getTag() & 0x1F) == 0x01) {
msgType = subDer.getData().getBigInteger().intValue();
if (msgType != Krb5.KRB_CRED)
if (msgType != Krb5.KRB_CRED) {
throw new KrbApErrException(Krb5.KRB_AP_ERR_MSG_TYPE);
}
else
} else {
throw new Asn1Exception(Krb5.ASN1_BAD_ID);
}
subDer = der.getData().getDerValue();
if ((subDer.getTag() & 0x1F) == 0x02) {
DerValue subsubDer = subDer.getData().getDerValue();
@ -140,15 +142,15 @@ public class KRBCred {
tickets = new Ticket[v.size()];
v.copyInto(tickets);
}
}
else
} else {
throw new Asn1Exception(Krb5.ASN1_BAD_ID);
}
encPart = EncryptedData.parse(der.getData(), (byte) 0x03, false);
if (der.getData().available() > 0)
if (der.getData().available() > 0) {
throw new Asn1Exception(Krb5.ASN1_BAD_ID);
}
}
/**
* Encodes an KRBCred object.
@ -161,23 +163,27 @@ public class KRBCred {
temp = new DerOutputStream();
temp.putInteger(BigInteger.valueOf(pvno));
out = new DerOutputStream();
out.write(DerValue.createTag(DerValue.TAG_CONTEXT, true, (byte)0x00), temp);
out.write(DerValue.createTag(DerValue.TAG_CONTEXT,
true, (byte) 0x00), temp);
temp = new DerOutputStream();
temp.putInteger(BigInteger.valueOf(msgType));
out.write(DerValue.createTag(DerValue.TAG_CONTEXT, true, (byte)0x01), temp);
out.write(DerValue.createTag(DerValue.TAG_CONTEXT,
true, (byte) 0x01), temp);
temp = new DerOutputStream();
for (int i = 0; i < tickets.length; i++) {
temp.write(tickets[i].asn1Encode());
}
bytes = new DerOutputStream();
bytes.write(DerValue.tag_SequenceOf, temp);
out.write(DerValue.createTag(DerValue.TAG_CONTEXT, true, (byte)0x02), bytes);
out.write(DerValue.createTag(DerValue.TAG_CONTEXT, true, (byte)0x03), encPart.asn1Encode());
out.write(DerValue.createTag(DerValue.TAG_CONTEXT,
true, (byte) 0x02), bytes);
out.write(DerValue.createTag(DerValue.TAG_CONTEXT,
true, (byte) 0x03), encPart.asn1Encode());
bytes = new DerOutputStream();
bytes.write(DerValue.tag_Sequence, out);
out = new DerOutputStream();
out.write(DerValue.createTag(DerValue.TAG_APPLICATION, true, (byte)0x16), bytes);
out.write(DerValue.createTag(DerValue.TAG_APPLICATION,
true, (byte) 0x16), bytes);
return out.toByteArray();
}
}

47
jdk/src/share/classes/sun/security/krb5/internal/ccache/Credentials.java
View file

@ -34,6 +34,7 @@ import sun.security.krb5.*;
import sun.security.krb5.internal.*;
public class Credentials {
PrincipalName cname;
Realm crealm;
PrincipalName sname;
@ -66,12 +67,14 @@ public class Credentials {
Ticket new_ticket,
Ticket new_secondTicket) {
cname = (PrincipalName) new_cname.clone();
if (new_cname.getRealm() != null)
if (new_cname.getRealm() != null) {
crealm = (Realm) new_cname.getRealm().clone();
}
sname = (PrincipalName) new_sname.clone();
if (new_sname.getRealm() != null)
if (new_sname.getRealm() != null) {
srealm = (Realm) new_sname.getRealm().clone();
}
key = (EncryptionKey) new_key.clone();
@ -79,30 +82,30 @@ public class Credentials {
starttime = (KerberosTime) new_starttime.clone();
endtime = (KerberosTime) new_endtime.clone();
renewTill = (KerberosTime) new_renewTill.clone();
if (new_caddr != null)
if (new_caddr != null) {
caddr = (HostAddresses) new_caddr.clone();
}
if (new_authData != null) {
authorizationData
= (AuthorizationData)new_authData.clone();
authorizationData = (AuthorizationData) new_authData.clone();
}
isEncInSKey = new_isEncInSKey;
flags = (TicketFlags) new_flags.clone();
ticket = (Ticket) (new_ticket.clone());
if (new_secondTicket != null)
if (new_secondTicket != null) {
secondTicket = (Ticket) new_secondTicket.clone();
}
}
public Credentials(
KDCRep kdcRep,
Ticket new_secondTicket,
AuthorizationData new_authorizationData,
boolean new_isEncInSKey
) {
boolean new_isEncInSKey) {
if (kdcRep.encKDCRepPart == null) //can't store while encrypted
{
return;
}
crealm = (Realm) kdcRep.crealm.clone();
cname = (PrincipalName) kdcRep.cname.clone();
ticket = (Ticket) kdcRep.ticket.clone();
@ -130,35 +133,37 @@ public class Credentials {
srealm = (Realm) kdcRep.encKDCRepPart.srealm.clone();
try {
sname.setRealm(srealm);
}
catch (RealmException e) {
} catch (RealmException e) {
}
cname = (PrincipalName) kdcRep.cname.clone();
crealm = (Realm) kdcRep.crealm.clone();
try {
cname.setRealm(crealm);
}
catch (RealmException e) {
} catch (RealmException e) {
}
key = (EncryptionKey) kdcRep.encKDCRepPart.key.clone();
authtime = (KerberosTime) kdcRep.encKDCRepPart.authtime.clone();
if (kdcRep.encKDCRepPart.starttime != null) {
starttime = (KerberosTime) kdcRep.encKDCRepPart.starttime.clone();
} else {
starttime = null;
}
else starttime = null;
endtime = (KerberosTime) kdcRep.encKDCRepPart.endtime.clone();
if (kdcRep.encKDCRepPart.renewTill != null) {
renewTill = (KerberosTime) kdcRep.encKDCRepPart.renewTill.clone();
} else {
renewTill = null;
}
else renewTill = null;
// if (kdcRep.msgType == Krb5.KRB_AS_REP) {
// isEncInSKey = false;
// secondTicket = null;
// }
flags = kdcRep.encKDCRepPart.flags;
if (kdcRep.encKDCRepPart.caddr != null)
if (kdcRep.encKDCRepPart.caddr != null) {
caddr = (HostAddresses) kdcRep.encKDCRepPart.caddr.clone();
else caddr = null;
} else {
caddr = null;
}
ticket = (Ticket) kdcRep.ticket.clone();
if (new_ticket != null) {
secondTicket = (Ticket) new_ticket.clone();
@ -176,10 +181,8 @@ public class Credentials {
boolean valid = true;
if (endtime.getTime() < System.currentTimeMillis()) {
valid = false;
}
else if ((starttime.getTime() > System.currentTimeMillis())
|| ((starttime == null) && (authtime.getTime() > System.currentTimeMillis())))
{
} else if ((starttime.getTime() > System.currentTimeMillis())
|| ((starttime == null) && (authtime.getTime() > System.currentTimeMillis()))) {
valid = false;
}
return valid;