final class sun.security.ssl.DHClientKeyExchange$DHClientKeyExchangeConsumer implements sun.security.ssl.SSLConsumer
minor version: 0
major version: 59
flags: flags: (0x0030) ACC_FINAL, ACC_SUPER
this_class: sun.security.ssl.DHClientKeyExchange$DHClientKeyExchangeConsumer
super_class: java.lang.Object
{
private void <init>();
descriptor: ()V
flags: (0x0002) ACC_PRIVATE
Code:
stack=1, locals=1, args_size=1
start local 0 // sun.security.ssl.DHClientKeyExchange$DHClientKeyExchangeConsumer this
0: .line 237
aload 0 /* this */
invokespecial java.lang.Object.<init>:()V
1: .line 239
return
end local 0 // sun.security.ssl.DHClientKeyExchange$DHClientKeyExchangeConsumer this
LocalVariableTable:
Start End Slot Name Signature
0 2 0 this Lsun/security/ssl/DHClientKeyExchange$DHClientKeyExchangeConsumer;
public void consume(sun.security.ssl.ConnectionContext, java.nio.ByteBuffer);
descriptor: (Lsun/security/ssl/ConnectionContext;Ljava/nio/ByteBuffer;)V
flags: (0x0001) ACC_PUBLIC
Code:
stack=6, locals=12, args_size=3
start local 0 // sun.security.ssl.DHClientKeyExchange$DHClientKeyExchangeConsumer this
start local 1 // sun.security.ssl.ConnectionContext context
start local 2 // java.nio.ByteBuffer message
0: .line 245
aload 1 /* context */
checkcast sun.security.ssl.ServerHandshakeContext
astore 3 /* shc */
start local 3 // sun.security.ssl.ServerHandshakeContext shc
1: .line 247
aconst_null
astore 4 /* dhePossession */
start local 4 // sun.security.ssl.DHKeyExchange$DHEPossession dhePossession
2: .line 248
aload 3 /* shc */
getfield sun.security.ssl.ServerHandshakeContext.handshakePossessions:Ljava/util/List;
invokeinterface java.util.List.iterator:()Ljava/util/Iterator;
astore 6
goto 7
StackMap locals: sun.security.ssl.DHClientKeyExchange$DHClientKeyExchangeConsumer sun.security.ssl.ConnectionContext java.nio.ByteBuffer sun.security.ssl.ServerHandshakeContext sun.security.ssl.DHKeyExchange$DHEPossession top java.util.Iterator
StackMap stack:
3: aload 6
invokeinterface java.util.Iterator.next:()Ljava/lang/Object;
checkcast sun.security.ssl.SSLPossession
astore 5 /* possession */
start local 5 // sun.security.ssl.SSLPossession possession
4: .line 249
aload 5 /* possession */
instanceof sun.security.ssl.DHKeyExchange$DHEPossession
ifeq 7
5: .line 250
aload 5 /* possession */
checkcast sun.security.ssl.DHKeyExchange$DHEPossession
astore 4 /* dhePossession */
6: .line 251
goto 8
end local 5 // sun.security.ssl.SSLPossession possession
7: .line 248
StackMap locals:
StackMap stack:
aload 6
invokeinterface java.util.Iterator.hasNext:()Z
ifne 3
8: .line 255
StackMap locals: sun.security.ssl.DHClientKeyExchange$DHClientKeyExchangeConsumer sun.security.ssl.ConnectionContext java.nio.ByteBuffer sun.security.ssl.ServerHandshakeContext sun.security.ssl.DHKeyExchange$DHEPossession
StackMap stack:
aload 4 /* dhePossession */
ifnonnull 12
9: .line 257
aload 3 /* shc */
getfield sun.security.ssl.ServerHandshakeContext.conContext:Lsun/security/ssl/TransportContext;
getstatic sun.security.ssl.Alert.HANDSHAKE_FAILURE:Lsun/security/ssl/Alert;
10: .line 258
ldc "No expected DHE possessions for client key exchange"
11: .line 257
invokevirtual sun.security.ssl.TransportContext.fatal:(Lsun/security/ssl/Alert;Ljava/lang/String;)Ljavax/net/ssl/SSLException;
athrow
12: .line 262
StackMap locals:
StackMap stack:
aload 3 /* shc */
getfield sun.security.ssl.ServerHandshakeContext.negotiatedCipherSuite:Lsun/security/ssl/CipherSuite;
getfield sun.security.ssl.CipherSuite.keyExchange:Lsun/security/ssl/CipherSuite$KeyExchange;
13: .line 263
aload 3 /* shc */
getfield sun.security.ssl.ServerHandshakeContext.negotiatedProtocol:Lsun/security/ssl/ProtocolVersion;
14: .line 261
invokestatic sun.security.ssl.SSLKeyExchange.valueOf:(Lsun/security/ssl/CipherSuite$KeyExchange;Lsun/security/ssl/ProtocolVersion;)Lsun/security/ssl/SSLKeyExchange;
astore 5 /* ke */
start local 5 // sun.security.ssl.SSLKeyExchange ke
15: .line 264
aload 5 /* ke */
ifnonnull 19
16: .line 266
aload 3 /* shc */
getfield sun.security.ssl.ServerHandshakeContext.conContext:Lsun/security/ssl/TransportContext;
getstatic sun.security.ssl.Alert.INTERNAL_ERROR:Lsun/security/ssl/Alert;
17: .line 267
ldc "Not supported key exchange type"
18: .line 266
invokevirtual sun.security.ssl.TransportContext.fatal:(Lsun/security/ssl/Alert;Ljava/lang/String;)Ljavax/net/ssl/SSLException;
athrow
19: .line 271
StackMap locals: sun.security.ssl.SSLKeyExchange
StackMap stack:
new sun.security.ssl.DHClientKeyExchange$DHClientKeyExchangeMessage
dup
aload 3 /* shc */
aload 2 /* message */
invokespecial sun.security.ssl.DHClientKeyExchange$DHClientKeyExchangeMessage.<init>:(Lsun/security/ssl/HandshakeContext;Ljava/nio/ByteBuffer;)V
20: .line 270
astore 6 /* ckem */
start local 6 // sun.security.ssl.DHClientKeyExchange$DHClientKeyExchangeMessage ckem
21: .line 272
getstatic sun.security.ssl.SSLLogger.isOn:Z
ifeq 24
ldc "ssl,handshake"
invokestatic sun.security.ssl.SSLLogger.isOn:(Ljava/lang/String;)Z
ifeq 24
22: .line 274
ldc "Consuming DH ClientKeyExchange handshake message"
iconst_1
anewarray java.lang.Object
dup
iconst_0
aload 6 /* ckem */
aastore
23: .line 273
invokestatic sun.security.ssl.SSLLogger.fine:(Ljava/lang/String;[Ljava/lang/Object;)V
24: .line 279
StackMap locals: sun.security.ssl.DHClientKeyExchange$DHClientKeyExchangeMessage
StackMap stack:
aload 4 /* dhePossession */
getfield sun.security.ssl.DHKeyExchange$DHEPossession.publicKey:Ljavax/crypto/interfaces/DHPublicKey;
invokeinterface javax.crypto.interfaces.DHPublicKey.getParams:()Ljavax/crypto/spec/DHParameterSpec;
astore 7 /* params */
start local 7 // javax.crypto.spec.DHParameterSpec params
25: .line 280
new javax.crypto.spec.DHPublicKeySpec
dup
26: .line 281
new java.math.BigInteger
dup
iconst_1
aload 6 /* ckem */
getfield sun.security.ssl.DHClientKeyExchange$DHClientKeyExchangeMessage.y:[B
invokespecial java.math.BigInteger.<init>:(I[B)V
27: .line 282
aload 7 /* params */
invokevirtual javax.crypto.spec.DHParameterSpec.getP:()Ljava/math/BigInteger;
aload 7 /* params */
invokevirtual javax.crypto.spec.DHParameterSpec.getG:()Ljava/math/BigInteger;
28: .line 280
invokespecial javax.crypto.spec.DHPublicKeySpec.<init>:(Ljava/math/BigInteger;Ljava/math/BigInteger;Ljava/math/BigInteger;)V
astore 8 /* spec */
start local 8 // javax.crypto.spec.DHPublicKeySpec spec
29: .line 283
ldc "DiffieHellman"
invokestatic sun.security.ssl.JsseJce.getKeyFactory:(Ljava/lang/String;)Ljava/security/KeyFactory;
astore 9 /* kf */
start local 9 // java.security.KeyFactory kf
30: .line 285
aload 9 /* kf */
aload 8 /* spec */
invokevirtual java.security.KeyFactory.generatePublic:(Ljava/security/spec/KeySpec;)Ljava/security/PublicKey;
checkcast javax.crypto.interfaces.DHPublicKey
31: .line 284
astore 10 /* peerPublicKey */
start local 10 // javax.crypto.interfaces.DHPublicKey peerPublicKey
32: .line 288
aload 3 /* shc */
getfield sun.security.ssl.ServerHandshakeContext.algorithmConstraints:Ljava/security/AlgorithmConstraints;
33: .line 289
getstatic java.security.CryptoPrimitive.KEY_AGREEMENT:Ljava/security/CryptoPrimitive;
invokestatic java.util.EnumSet.of:(Ljava/lang/Enum;)Ljava/util/EnumSet;
34: .line 290
aload 10 /* peerPublicKey */
35: .line 288
invokeinterface java.security.AlgorithmConstraints.permits:(Ljava/util/Set;Ljava/security/Key;)Z
36: .line 290
ifne 40
37: .line 291
new javax.net.ssl.SSLHandshakeException
dup
38: .line 292
ldc "DHPublicKey does not comply to algorithm constraints"
39: .line 291
invokespecial javax.net.ssl.SSLHandshakeException.<init>:(Ljava/lang/String;)V
athrow
40: .line 295
StackMap locals: sun.security.ssl.DHClientKeyExchange$DHClientKeyExchangeConsumer sun.security.ssl.ConnectionContext java.nio.ByteBuffer sun.security.ssl.ServerHandshakeContext sun.security.ssl.DHKeyExchange$DHEPossession sun.security.ssl.SSLKeyExchange sun.security.ssl.DHClientKeyExchange$DHClientKeyExchangeMessage javax.crypto.spec.DHParameterSpec javax.crypto.spec.DHPublicKeySpec java.security.KeyFactory javax.crypto.interfaces.DHPublicKey
StackMap stack:
aload 7 /* params */
invokestatic sun.security.ssl.SupportedGroupsExtension$NamedGroup.valueOf:(Ljavax/crypto/spec/DHParameterSpec;)Lsun/security/ssl/SupportedGroupsExtension$NamedGroup;
astore 11 /* namedGroup */
start local 11 // sun.security.ssl.SupportedGroupsExtension$NamedGroup namedGroup
41: .line 296
aload 3 /* shc */
getfield sun.security.ssl.ServerHandshakeContext.handshakeCredentials:Ljava/util/List;
42: .line 297
new sun.security.ssl.DHKeyExchange$DHECredentials
dup
aload 10 /* peerPublicKey */
aload 11 /* namedGroup */
invokespecial sun.security.ssl.DHKeyExchange$DHECredentials.<init>:(Ljavax/crypto/interfaces/DHPublicKey;Lsun/security/ssl/SupportedGroupsExtension$NamedGroup;)V
43: .line 296
invokeinterface java.util.List.add:(Ljava/lang/Object;)Z
pop
end local 11 // sun.security.ssl.SupportedGroupsExtension$NamedGroup namedGroup
end local 10 // javax.crypto.interfaces.DHPublicKey peerPublicKey
end local 9 // java.security.KeyFactory kf
end local 8 // javax.crypto.spec.DHPublicKeySpec spec
end local 7 // javax.crypto.spec.DHParameterSpec params
44: .line 298
goto 51
StackMap locals: sun.security.ssl.DHClientKeyExchange$DHClientKeyExchangeConsumer sun.security.ssl.ConnectionContext java.nio.ByteBuffer sun.security.ssl.ServerHandshakeContext sun.security.ssl.DHKeyExchange$DHEPossession sun.security.ssl.SSLKeyExchange sun.security.ssl.DHClientKeyExchange$DHClientKeyExchangeMessage
StackMap stack: java.lang.Exception
45: astore 7 /* e */
start local 7 // java.lang.Exception e
46: .line 299
new javax.net.ssl.SSLHandshakeException
dup
47: .line 300
ldc "Could not generate DHPublicKey"
48: .line 299
invokespecial javax.net.ssl.SSLHandshakeException.<init>:(Ljava/lang/String;)V
49: .line 300
aload 7 /* e */
invokevirtual javax.net.ssl.SSLHandshakeException.initCause:(Ljava/lang/Throwable;)Ljava/lang/Throwable;
50: .line 299
checkcast javax.net.ssl.SSLHandshakeException
athrow
end local 7 // java.lang.Exception e
51: .line 304
StackMap locals:
StackMap stack:
aload 5 /* ke */
aload 3 /* shc */
invokevirtual sun.security.ssl.SSLKeyExchange.createKeyDerivation:(Lsun/security/ssl/HandshakeContext;)Lsun/security/ssl/SSLKeyDerivation;
astore 7 /* masterKD */
start local 7 // sun.security.ssl.SSLKeyDerivation masterKD
52: .line 306
aload 7 /* masterKD */
ldc "MasterSecret"
aconst_null
invokeinterface sun.security.ssl.SSLKeyDerivation.deriveKey:(Ljava/lang/String;Ljava/security/spec/AlgorithmParameterSpec;)Ljavax/crypto/SecretKey;
53: .line 305
astore 8 /* masterSecret */
start local 8 // javax.crypto.SecretKey masterSecret
54: .line 307
aload 3 /* shc */
getfield sun.security.ssl.ServerHandshakeContext.handshakeSession:Lsun/security/ssl/SSLSessionImpl;
aload 8 /* masterSecret */
invokevirtual sun.security.ssl.SSLSessionImpl.setMasterSecret:(Ljavax/crypto/SecretKey;)V
55: .line 310
aload 3 /* shc */
getfield sun.security.ssl.ServerHandshakeContext.negotiatedProtocol:Lsun/security/ssl/ProtocolVersion;
invokestatic sun.security.ssl.SSLTrafficKeyDerivation.valueOf:(Lsun/security/ssl/ProtocolVersion;)Lsun/security/ssl/SSLTrafficKeyDerivation;
56: .line 309
astore 9 /* kd */
start local 9 // sun.security.ssl.SSLTrafficKeyDerivation kd
57: .line 311
aload 9 /* kd */
ifnonnull 61
58: .line 313
aload 3 /* shc */
getfield sun.security.ssl.ServerHandshakeContext.conContext:Lsun/security/ssl/TransportContext;
getstatic sun.security.ssl.Alert.INTERNAL_ERROR:Lsun/security/ssl/Alert;
59: .line 314
new java.lang.StringBuilder
dup
ldc "Not supported key derivation: "
invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
aload 3 /* shc */
getfield sun.security.ssl.ServerHandshakeContext.negotiatedProtocol:Lsun/security/ssl/ProtocolVersion;
invokevirtual java.lang.StringBuilder.append:(Ljava/lang/Object;)Ljava/lang/StringBuilder;
invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
60: .line 313
invokevirtual sun.security.ssl.TransportContext.fatal:(Lsun/security/ssl/Alert;Ljava/lang/String;)Ljavax/net/ssl/SSLException;
athrow
61: .line 316
StackMap locals: sun.security.ssl.SSLKeyDerivation javax.crypto.SecretKey sun.security.ssl.SSLTrafficKeyDerivation
StackMap stack:
aload 3 /* shc */
62: .line 317
aload 9 /* kd */
aload 3 /* shc */
aload 8 /* masterSecret */
invokevirtual sun.security.ssl.SSLTrafficKeyDerivation.createKeyDerivation:(Lsun/security/ssl/HandshakeContext;Ljavax/crypto/SecretKey;)Lsun/security/ssl/SSLKeyDerivation;
63: .line 316
putfield sun.security.ssl.ServerHandshakeContext.handshakeKeyDerivation:Lsun/security/ssl/SSLKeyDerivation;
64: .line 319
return
end local 9 // sun.security.ssl.SSLTrafficKeyDerivation kd
end local 8 // javax.crypto.SecretKey masterSecret
end local 7 // sun.security.ssl.SSLKeyDerivation masterKD
end local 6 // sun.security.ssl.DHClientKeyExchange$DHClientKeyExchangeMessage ckem
end local 5 // sun.security.ssl.SSLKeyExchange ke
end local 4 // sun.security.ssl.DHKeyExchange$DHEPossession dhePossession
end local 3 // sun.security.ssl.ServerHandshakeContext shc
end local 2 // java.nio.ByteBuffer message
end local 1 // sun.security.ssl.ConnectionContext context
end local 0 // sun.security.ssl.DHClientKeyExchange$DHClientKeyExchangeConsumer this
LocalVariableTable:
Start End Slot Name Signature
0 65 0 this Lsun/security/ssl/DHClientKeyExchange$DHClientKeyExchangeConsumer;
0 65 1 context Lsun/security/ssl/ConnectionContext;
0 65 2 message Ljava/nio/ByteBuffer;
1 65 3 shc Lsun/security/ssl/ServerHandshakeContext;
2 65 4 dhePossession Lsun/security/ssl/DHKeyExchange$DHEPossession;
4 7 5 possession Lsun/security/ssl/SSLPossession;
15 65 5 ke Lsun/security/ssl/SSLKeyExchange;
21 65 6 ckem Lsun/security/ssl/DHClientKeyExchange$DHClientKeyExchangeMessage;
25 44 7 params Ljavax/crypto/spec/DHParameterSpec;
29 44 8 spec Ljavax/crypto/spec/DHPublicKeySpec;
30 44 9 kf Ljava/security/KeyFactory;
32 44 10 peerPublicKey Ljavax/crypto/interfaces/DHPublicKey;
41 44 11 namedGroup Lsun/security/ssl/SupportedGroupsExtension$NamedGroup;
46 51 7 e Ljava/lang/Exception;
52 65 7 masterKD Lsun/security/ssl/SSLKeyDerivation;
54 65 8 masterSecret Ljavax/crypto/SecretKey;
57 65 9 kd Lsun/security/ssl/SSLTrafficKeyDerivation;
Exception table:
from to target type
24 44 45 Class java.security.GeneralSecurityException
24 44 45 Class java.io.IOException
Exceptions:
throws java.io.IOException
MethodParameters:
Name Flags
context
message
}
SourceFile: "DHClientKeyExchange.java"
NestHost: sun.security.ssl.DHClientKeyExchange
InnerClasses:
final KeyExchange = sun.security.ssl.CipherSuite$KeyExchange of sun.security.ssl.CipherSuite
private final DHClientKeyExchangeConsumer = sun.security.ssl.DHClientKeyExchange$DHClientKeyExchangeConsumer of sun.security.ssl.DHClientKeyExchange
private final DHClientKeyExchangeMessage = sun.security.ssl.DHClientKeyExchange$DHClientKeyExchangeMessage of sun.security.ssl.DHClientKeyExchange
final DHECredentials = sun.security.ssl.DHKeyExchange$DHECredentials of sun.security.ssl.DHKeyExchange
final DHEPossession = sun.security.ssl.DHKeyExchange$DHEPossession of sun.security.ssl.DHKeyExchange
final NamedGroup = sun.security.ssl.SupportedGroupsExtension$NamedGroup of sun.security.ssl.SupportedGroupsExtension