final class sun.security.ssl.DHKeyExchange$DHEKAGenerator implements sun.security.ssl.SSLKeyAgreementGenerator
minor version: 0
major version: 59
flags: flags: (0x0030) ACC_FINAL, ACC_SUPER
this_class: sun.security.ssl.DHKeyExchange$DHEKAGenerator
super_class: java.lang.Object
{
private static sun.security.ssl.DHKeyExchange$DHEKAGenerator instance;
descriptor: Lsun/security/ssl/DHKeyExchange$DHEKAGenerator;
flags: (0x000a) ACC_PRIVATE, ACC_STATIC
static void <clinit>();
descriptor: ()V
flags: (0x0008) ACC_STATIC
Code:
stack=2, locals=0, args_size=0
0: .line 395
new sun.security.ssl.DHKeyExchange$DHEKAGenerator
dup
invokespecial sun.security.ssl.DHKeyExchange$DHEKAGenerator.<init>:()V
putstatic sun.security.ssl.DHKeyExchange$DHEKAGenerator.instance:Lsun/security/ssl/DHKeyExchange$DHEKAGenerator;
return
LocalVariableTable:
Start End Slot Name Signature
private void <init>();
descriptor: ()V
flags: (0x0002) ACC_PRIVATE
Code:
stack=1, locals=1, args_size=1
start local 0 // sun.security.ssl.DHKeyExchange$DHEKAGenerator this
0: .line 398
aload 0 /* this */
invokespecial java.lang.Object.<init>:()V
1: .line 400
return
end local 0 // sun.security.ssl.DHKeyExchange$DHEKAGenerator this
LocalVariableTable:
Start End Slot Name Signature
0 2 0 this Lsun/security/ssl/DHKeyExchange$DHEKAGenerator;
public sun.security.ssl.SSLKeyDerivation createKeyDerivation(sun.security.ssl.HandshakeContext);
descriptor: (Lsun/security/ssl/HandshakeContext;)Lsun/security/ssl/SSLKeyDerivation;
flags: (0x0001) ACC_PUBLIC
Code:
stack=5, locals=12, args_size=2
start local 0 // sun.security.ssl.DHKeyExchange$DHEKAGenerator this
start local 1 // sun.security.ssl.HandshakeContext context
0: .line 405
aconst_null
astore 2 /* dhePossession */
start local 2 // sun.security.ssl.DHKeyExchange$DHEPossession dhePossession
1: .line 406
aconst_null
astore 3 /* dheCredentials */
start local 3 // sun.security.ssl.DHKeyExchange$DHECredentials dheCredentials
2: .line 407
aload 1 /* context */
getfield sun.security.ssl.HandshakeContext.handshakePossessions:Ljava/util/List;
invokeinterface java.util.List.iterator:()Ljava/util/Iterator;
astore 5
goto 26
StackMap locals: sun.security.ssl.DHKeyExchange$DHEKAGenerator sun.security.ssl.HandshakeContext sun.security.ssl.DHKeyExchange$DHEPossession sun.security.ssl.DHKeyExchange$DHECredentials top java.util.Iterator
StackMap stack:
3: aload 5
invokeinterface java.util.Iterator.next:()Ljava/lang/Object;
checkcast sun.security.ssl.SSLPossession
astore 4 /* poss */
start local 4 // sun.security.ssl.SSLPossession poss
4: .line 408
aload 4 /* poss */
instanceof sun.security.ssl.DHKeyExchange$DHEPossession
ifne 6
5: .line 409
goto 26
6: .line 412
StackMap locals: sun.security.ssl.DHKeyExchange$DHEKAGenerator sun.security.ssl.HandshakeContext sun.security.ssl.DHKeyExchange$DHEPossession sun.security.ssl.DHKeyExchange$DHECredentials sun.security.ssl.SSLPossession java.util.Iterator
StackMap stack:
aload 4 /* poss */
checkcast sun.security.ssl.DHKeyExchange$DHEPossession
astore 6 /* dhep */
start local 6 // sun.security.ssl.DHKeyExchange$DHEPossession dhep
7: .line 413
aload 1 /* context */
getfield sun.security.ssl.HandshakeContext.handshakeCredentials:Ljava/util/List;
invokeinterface java.util.List.iterator:()Ljava/util/Iterator;
astore 8
goto 22
StackMap locals: sun.security.ssl.DHKeyExchange$DHEKAGenerator sun.security.ssl.HandshakeContext sun.security.ssl.DHKeyExchange$DHEPossession sun.security.ssl.DHKeyExchange$DHECredentials sun.security.ssl.SSLPossession java.util.Iterator sun.security.ssl.DHKeyExchange$DHEPossession top java.util.Iterator
StackMap stack:
8: aload 8
invokeinterface java.util.Iterator.next:()Ljava/lang/Object;
checkcast sun.security.ssl.SSLCredentials
astore 7 /* cred */
start local 7 // sun.security.ssl.SSLCredentials cred
9: .line 414
aload 7 /* cred */
instanceof sun.security.ssl.DHKeyExchange$DHECredentials
ifne 11
10: .line 415
goto 22
11: .line 417
StackMap locals: sun.security.ssl.DHKeyExchange$DHEKAGenerator sun.security.ssl.HandshakeContext sun.security.ssl.DHKeyExchange$DHEPossession sun.security.ssl.DHKeyExchange$DHECredentials sun.security.ssl.SSLPossession java.util.Iterator sun.security.ssl.DHKeyExchange$DHEPossession sun.security.ssl.SSLCredentials java.util.Iterator
StackMap stack:
aload 7 /* cred */
checkcast sun.security.ssl.DHKeyExchange$DHECredentials
astore 9 /* dhec */
start local 9 // sun.security.ssl.DHKeyExchange$DHECredentials dhec
12: .line 418
aload 6 /* dhep */
getfield sun.security.ssl.DHKeyExchange$DHEPossession.namedGroup:Lsun/security/ssl/SupportedGroupsExtension$NamedGroup;
ifnull 16
aload 9 /* dhec */
getfield sun.security.ssl.DHKeyExchange$DHECredentials.namedGroup:Lsun/security/ssl/SupportedGroupsExtension$NamedGroup;
ifnull 16
13: .line 419
aload 6 /* dhep */
getfield sun.security.ssl.DHKeyExchange$DHEPossession.namedGroup:Lsun/security/ssl/SupportedGroupsExtension$NamedGroup;
aload 9 /* dhec */
getfield sun.security.ssl.DHKeyExchange$DHECredentials.namedGroup:Lsun/security/ssl/SupportedGroupsExtension$NamedGroup;
invokevirtual sun.security.ssl.SupportedGroupsExtension$NamedGroup.equals:(Ljava/lang/Object;)Z
ifeq 22
14: .line 420
aload 7 /* cred */
checkcast sun.security.ssl.DHKeyExchange$DHECredentials
astore 3 /* dheCredentials */
15: .line 421
goto 23
16: .line 424
StackMap locals: sun.security.ssl.DHKeyExchange$DHECredentials
StackMap stack:
aload 6 /* dhep */
getfield sun.security.ssl.DHKeyExchange$DHEPossession.publicKey:Ljavax/crypto/interfaces/DHPublicKey;
invokeinterface javax.crypto.interfaces.DHPublicKey.getParams:()Ljavax/crypto/spec/DHParameterSpec;
astore 10 /* pps */
start local 10 // javax.crypto.spec.DHParameterSpec pps
17: .line 425
aload 9 /* dhec */
getfield sun.security.ssl.DHKeyExchange$DHECredentials.popPublicKey:Ljavax/crypto/interfaces/DHPublicKey;
invokeinterface javax.crypto.interfaces.DHPublicKey.getParams:()Ljavax/crypto/spec/DHParameterSpec;
astore 11 /* cps */
start local 11 // javax.crypto.spec.DHParameterSpec cps
18: .line 426
aload 10 /* pps */
invokevirtual javax.crypto.spec.DHParameterSpec.getP:()Ljava/math/BigInteger;
aload 11 /* cps */
invokevirtual javax.crypto.spec.DHParameterSpec.getP:()Ljava/math/BigInteger;
invokevirtual java.math.BigInteger.equals:(Ljava/lang/Object;)Z
ifeq 22
19: .line 427
aload 10 /* pps */
invokevirtual javax.crypto.spec.DHParameterSpec.getG:()Ljava/math/BigInteger;
aload 11 /* cps */
invokevirtual javax.crypto.spec.DHParameterSpec.getG:()Ljava/math/BigInteger;
invokevirtual java.math.BigInteger.equals:(Ljava/lang/Object;)Z
ifeq 22
20: .line 428
aload 7 /* cred */
checkcast sun.security.ssl.DHKeyExchange$DHECredentials
astore 3 /* dheCredentials */
21: .line 429
goto 23
end local 11 // javax.crypto.spec.DHParameterSpec cps
end local 10 // javax.crypto.spec.DHParameterSpec pps
end local 9 // sun.security.ssl.DHKeyExchange$DHECredentials dhec
end local 7 // sun.security.ssl.SSLCredentials cred
22: .line 413
StackMap locals: sun.security.ssl.DHKeyExchange$DHEKAGenerator sun.security.ssl.HandshakeContext sun.security.ssl.DHKeyExchange$DHEPossession sun.security.ssl.DHKeyExchange$DHECredentials sun.security.ssl.SSLPossession java.util.Iterator sun.security.ssl.DHKeyExchange$DHEPossession top java.util.Iterator
StackMap stack:
aload 8
invokeinterface java.util.Iterator.hasNext:()Z
ifne 8
23: .line 434
StackMap locals: sun.security.ssl.DHKeyExchange$DHEKAGenerator sun.security.ssl.HandshakeContext sun.security.ssl.DHKeyExchange$DHEPossession sun.security.ssl.DHKeyExchange$DHECredentials sun.security.ssl.SSLPossession java.util.Iterator sun.security.ssl.DHKeyExchange$DHEPossession
StackMap stack:
aload 3 /* dheCredentials */
ifnull 26
24: .line 435
aload 4 /* poss */
checkcast sun.security.ssl.DHKeyExchange$DHEPossession
astore 2 /* dhePossession */
25: .line 436
goto 27
end local 6 // sun.security.ssl.DHKeyExchange$DHEPossession dhep
end local 4 // sun.security.ssl.SSLPossession poss
26: .line 407
StackMap locals: sun.security.ssl.DHKeyExchange$DHEKAGenerator sun.security.ssl.HandshakeContext sun.security.ssl.DHKeyExchange$DHEPossession sun.security.ssl.DHKeyExchange$DHECredentials top java.util.Iterator
StackMap stack:
aload 5
invokeinterface java.util.Iterator.hasNext:()Z
ifne 3
27: .line 440
StackMap locals: sun.security.ssl.DHKeyExchange$DHEKAGenerator sun.security.ssl.HandshakeContext sun.security.ssl.DHKeyExchange$DHEPossession sun.security.ssl.DHKeyExchange$DHECredentials
StackMap stack:
aload 2 /* dhePossession */
ifnull 28
aload 3 /* dheCredentials */
ifnonnull 31
28: .line 441
StackMap locals:
StackMap stack:
aload 1 /* context */
getfield sun.security.ssl.HandshakeContext.conContext:Lsun/security/ssl/TransportContext;
getstatic sun.security.ssl.Alert.HANDSHAKE_FAILURE:Lsun/security/ssl/Alert;
29: .line 442
ldc "No sufficient DHE key agreement parameters negotiated"
30: .line 441
invokevirtual sun.security.ssl.TransportContext.fatal:(Lsun/security/ssl/Alert;Ljava/lang/String;)Ljavax/net/ssl/SSLException;
athrow
31: .line 445
StackMap locals:
StackMap stack:
new sun.security.ssl.DHKeyExchange$DHEKAGenerator$DHEKAKeyDerivation
dup
aload 1 /* context */
32: .line 446
aload 2 /* dhePossession */
getfield sun.security.ssl.DHKeyExchange$DHEPossession.privateKey:Ljava/security/PrivateKey;
aload 3 /* dheCredentials */
getfield sun.security.ssl.DHKeyExchange$DHECredentials.popPublicKey:Ljavax/crypto/interfaces/DHPublicKey;
33: .line 445
invokespecial sun.security.ssl.DHKeyExchange$DHEKAGenerator$DHEKAKeyDerivation.<init>:(Lsun/security/ssl/HandshakeContext;Ljava/security/PrivateKey;Ljava/security/PublicKey;)V
areturn
end local 3 // sun.security.ssl.DHKeyExchange$DHECredentials dheCredentials
end local 2 // sun.security.ssl.DHKeyExchange$DHEPossession dhePossession
end local 1 // sun.security.ssl.HandshakeContext context
end local 0 // sun.security.ssl.DHKeyExchange$DHEKAGenerator this
LocalVariableTable:
Start End Slot Name Signature
0 34 0 this Lsun/security/ssl/DHKeyExchange$DHEKAGenerator;
0 34 1 context Lsun/security/ssl/HandshakeContext;
1 34 2 dhePossession Lsun/security/ssl/DHKeyExchange$DHEPossession;
2 34 3 dheCredentials Lsun/security/ssl/DHKeyExchange$DHECredentials;
4 26 4 poss Lsun/security/ssl/SSLPossession;
7 26 6 dhep Lsun/security/ssl/DHKeyExchange$DHEPossession;
9 22 7 cred Lsun/security/ssl/SSLCredentials;
12 22 9 dhec Lsun/security/ssl/DHKeyExchange$DHECredentials;
17 22 10 pps Ljavax/crypto/spec/DHParameterSpec;
18 22 11 cps Ljavax/crypto/spec/DHParameterSpec;
Exceptions:
throws java.io.IOException
MethodParameters:
Name Flags
context
}
SourceFile: "DHKeyExchange.java"
NestHost: sun.security.ssl.DHKeyExchange
InnerClasses:
final DHECredentials = sun.security.ssl.DHKeyExchange$DHECredentials of sun.security.ssl.DHKeyExchange
private final DHEKAGenerator = sun.security.ssl.DHKeyExchange$DHEKAGenerator of sun.security.ssl.DHKeyExchange
private final DHEKAKeyDerivation = sun.security.ssl.DHKeyExchange$DHEKAGenerator$DHEKAKeyDerivation of sun.security.ssl.DHKeyExchange$DHEKAGenerator
final DHEPossession = sun.security.ssl.DHKeyExchange$DHEPossession of sun.security.ssl.DHKeyExchange
final NamedGroup = sun.security.ssl.SupportedGroupsExtension$NamedGroup of sun.security.ssl.SupportedGroupsExtension