final class sun.security.ssl.SSLKeyExchange$T13KeyAgreement implements sun.security.ssl.SSLKeyAgreement
minor version: 0
major version: 59
flags: flags: (0x0030) ACC_FINAL, ACC_SUPER
this_class: sun.security.ssl.SSLKeyExchange$T13KeyAgreement
super_class: java.lang.Object
{
private final sun.security.ssl.SupportedGroupsExtension$NamedGroup namedGroup;
descriptor: Lsun/security/ssl/SupportedGroupsExtension$NamedGroup;
flags: (0x0012) ACC_PRIVATE, ACC_FINAL
static final java.util.Map<sun.security.ssl.SupportedGroupsExtension$NamedGroup, sun.security.ssl.SSLKeyExchange$T13KeyAgreement> supportedKeyShares;
descriptor: Ljava/util/Map;
flags: (0x0018) ACC_STATIC, ACC_FINAL
Signature: Ljava/util/Map<Lsun/security/ssl/SupportedGroupsExtension$NamedGroup;Lsun/security/ssl/SSLKeyExchange$T13KeyAgreement;>;
static void <clinit>();
descriptor: ()V
flags: (0x0008) ACC_STATIC
Code:
stack=5, locals=4, args_size=0
0: new java.util.HashMap
dup
invokespecial java.util.HashMap.<init>:()V
putstatic sun.security.ssl.SSLKeyExchange$T13KeyAgreement.supportedKeyShares:Ljava/util/Map;
1: getstatic sun.security.ssl.SupportedGroupsExtension$SupportedGroups.supportedNamedGroups:[Lsun/security/ssl/SupportedGroupsExtension$NamedGroup;
dup
astore 3
arraylength
istore 2
iconst_0
istore 1
goto 7
StackMap locals: top int int sun.security.ssl.SupportedGroupsExtension$NamedGroup[]
StackMap stack:
2: aload 3
iload 1
aaload
astore 0
start local 0 3: getstatic sun.security.ssl.SSLKeyExchange$T13KeyAgreement.supportedKeyShares:Ljava/util/Map;
4: aload 0
new sun.security.ssl.SSLKeyExchange$T13KeyAgreement
dup
aload 0
invokespecial sun.security.ssl.SSLKeyExchange$T13KeyAgreement.<init>:(Lsun/security/ssl/SupportedGroupsExtension$NamedGroup;)V
5: invokeinterface java.util.Map.put:(Ljava/lang/Object;Ljava/lang/Object;)Ljava/lang/Object;
pop
end local 0 6: iinc 1 1
StackMap locals:
StackMap stack:
7: iload 1
iload 2
if_icmplt 2
8: return
LocalVariableTable:
Start End Slot Name Signature
3 6 0 namedGroup Lsun/security/ssl/SupportedGroupsExtension$NamedGroup;
private void <init>(sun.security.ssl.SupportedGroupsExtension$NamedGroup);
descriptor: (Lsun/security/ssl/SupportedGroupsExtension$NamedGroup;)V
flags: (0x0002) ACC_PRIVATE
Code:
stack=2, locals=2, args_size=2
start local 0 start local 1 0: aload 0
invokespecial java.lang.Object.<init>:()V
1: aload 0
aload 1
putfield sun.security.ssl.SSLKeyExchange$T13KeyAgreement.namedGroup:Lsun/security/ssl/SupportedGroupsExtension$NamedGroup;
2: return
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 3 0 this Lsun/security/ssl/SSLKeyExchange$T13KeyAgreement;
0 3 1 namedGroup Lsun/security/ssl/SupportedGroupsExtension$NamedGroup;
MethodParameters:
Name Flags
namedGroup
static sun.security.ssl.SSLKeyExchange$T13KeyAgreement valueOf(sun.security.ssl.SupportedGroupsExtension$NamedGroup);
descriptor: (Lsun/security/ssl/SupportedGroupsExtension$NamedGroup;)Lsun/security/ssl/SSLKeyExchange$T13KeyAgreement;
flags: (0x0008) ACC_STATIC
Code:
stack=2, locals=1, args_size=1
start local 0 0: getstatic sun.security.ssl.SSLKeyExchange$T13KeyAgreement.supportedKeyShares:Ljava/util/Map;
aload 0
invokeinterface java.util.Map.get:(Ljava/lang/Object;)Ljava/lang/Object;
checkcast sun.security.ssl.SSLKeyExchange$T13KeyAgreement
areturn
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 1 0 namedGroup Lsun/security/ssl/SupportedGroupsExtension$NamedGroup;
MethodParameters:
Name Flags
namedGroup
public sun.security.ssl.SSLPossession createPossession(sun.security.ssl.HandshakeContext);
descriptor: (Lsun/security/ssl/HandshakeContext;)Lsun/security/ssl/SSLPossession;
flags: (0x0001) ACC_PUBLIC
Code:
stack=4, locals=2, args_size=2
start local 0 start local 1 0: aload 0
getfield sun.security.ssl.SSLKeyExchange$T13KeyAgreement.namedGroup:Lsun/security/ssl/SupportedGroupsExtension$NamedGroup;
getfield sun.security.ssl.SupportedGroupsExtension$NamedGroup.type:Lsun/security/ssl/SupportedGroupsExtension$NamedGroupType;
getstatic sun.security.ssl.SupportedGroupsExtension$NamedGroupType.NAMED_GROUP_ECDHE:Lsun/security/ssl/SupportedGroupsExtension$NamedGroupType;
if_acmpne 4
1: new sun.security.ssl.ECDHKeyExchange$ECDHEPossession
dup
2: aload 0
getfield sun.security.ssl.SSLKeyExchange$T13KeyAgreement.namedGroup:Lsun/security/ssl/SupportedGroupsExtension$NamedGroup;
aload 1
getfield sun.security.ssl.HandshakeContext.sslContext:Lsun/security/ssl/SSLContextImpl;
invokevirtual sun.security.ssl.SSLContextImpl.getSecureRandom:()Ljava/security/SecureRandom;
3: invokespecial sun.security.ssl.ECDHKeyExchange$ECDHEPossession.<init>:(Lsun/security/ssl/SupportedGroupsExtension$NamedGroup;Ljava/security/SecureRandom;)V
areturn
4: StackMap locals:
StackMap stack:
aload 0
getfield sun.security.ssl.SSLKeyExchange$T13KeyAgreement.namedGroup:Lsun/security/ssl/SupportedGroupsExtension$NamedGroup;
getfield sun.security.ssl.SupportedGroupsExtension$NamedGroup.type:Lsun/security/ssl/SupportedGroupsExtension$NamedGroupType;
getstatic sun.security.ssl.SupportedGroupsExtension$NamedGroupType.NAMED_GROUP_FFDHE:Lsun/security/ssl/SupportedGroupsExtension$NamedGroupType;
if_acmpne 8
5: new sun.security.ssl.DHKeyExchange$DHEPossession
dup
6: aload 0
getfield sun.security.ssl.SSLKeyExchange$T13KeyAgreement.namedGroup:Lsun/security/ssl/SupportedGroupsExtension$NamedGroup;
aload 1
getfield sun.security.ssl.HandshakeContext.sslContext:Lsun/security/ssl/SSLContextImpl;
invokevirtual sun.security.ssl.SSLContextImpl.getSecureRandom:()Ljava/security/SecureRandom;
7: invokespecial sun.security.ssl.DHKeyExchange$DHEPossession.<init>:(Lsun/security/ssl/SupportedGroupsExtension$NamedGroup;Ljava/security/SecureRandom;)V
areturn
8: StackMap locals:
StackMap stack:
aconst_null
areturn
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 9 0 this Lsun/security/ssl/SSLKeyExchange$T13KeyAgreement;
0 9 1 hc Lsun/security/ssl/HandshakeContext;
MethodParameters:
Name Flags
hc
public sun.security.ssl.SSLKeyDerivation createKeyDerivation(sun.security.ssl.HandshakeContext);
descriptor: (Lsun/security/ssl/HandshakeContext;)Lsun/security/ssl/SSLKeyDerivation;
flags: (0x0001) ACC_PUBLIC
Code:
stack=2, locals=2, args_size=2
start local 0 start local 1 0: aload 0
getfield sun.security.ssl.SSLKeyExchange$T13KeyAgreement.namedGroup:Lsun/security/ssl/SupportedGroupsExtension$NamedGroup;
getfield sun.security.ssl.SupportedGroupsExtension$NamedGroup.type:Lsun/security/ssl/SupportedGroupsExtension$NamedGroupType;
getstatic sun.security.ssl.SupportedGroupsExtension$NamedGroupType.NAMED_GROUP_ECDHE:Lsun/security/ssl/SupportedGroupsExtension$NamedGroupType;
if_acmpne 2
1: getstatic sun.security.ssl.ECDHKeyExchange.ecdheKAGenerator:Lsun/security/ssl/SSLKeyAgreementGenerator;
aload 1
invokeinterface sun.security.ssl.SSLKeyAgreementGenerator.createKeyDerivation:(Lsun/security/ssl/HandshakeContext;)Lsun/security/ssl/SSLKeyDerivation;
areturn
2: StackMap locals:
StackMap stack:
aload 0
getfield sun.security.ssl.SSLKeyExchange$T13KeyAgreement.namedGroup:Lsun/security/ssl/SupportedGroupsExtension$NamedGroup;
getfield sun.security.ssl.SupportedGroupsExtension$NamedGroup.type:Lsun/security/ssl/SupportedGroupsExtension$NamedGroupType;
getstatic sun.security.ssl.SupportedGroupsExtension$NamedGroupType.NAMED_GROUP_FFDHE:Lsun/security/ssl/SupportedGroupsExtension$NamedGroupType;
if_acmpne 4
3: getstatic sun.security.ssl.DHKeyExchange.kaGenerator:Lsun/security/ssl/SSLKeyAgreementGenerator;
aload 1
invokeinterface sun.security.ssl.SSLKeyAgreementGenerator.createKeyDerivation:(Lsun/security/ssl/HandshakeContext;)Lsun/security/ssl/SSLKeyDerivation;
areturn
4: StackMap locals:
StackMap stack:
aconst_null
areturn
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 5 0 this Lsun/security/ssl/SSLKeyExchange$T13KeyAgreement;
0 5 1 hc Lsun/security/ssl/HandshakeContext;
Exceptions:
throws java.io.IOException
MethodParameters:
Name Flags
hc
}
SourceFile: "SSLKeyExchange.java"
NestHost: sun.security.ssl.SSLKeyExchange
InnerClasses:
final DHEPossession = sun.security.ssl.DHKeyExchange$DHEPossession of sun.security.ssl.DHKeyExchange
final ECDHEPossession = sun.security.ssl.ECDHKeyExchange$ECDHEPossession of sun.security.ssl.ECDHKeyExchange
private final T13KeyAgreement = sun.security.ssl.SSLKeyExchange$T13KeyAgreement of sun.security.ssl.SSLKeyExchange
final NamedGroup = sun.security.ssl.SupportedGroupsExtension$NamedGroup of sun.security.ssl.SupportedGroupsExtension
final NamedGroupType = sun.security.ssl.SupportedGroupsExtension$NamedGroupType of sun.security.ssl.SupportedGroupsExtension
SupportedGroups = sun.security.ssl.SupportedGroupsExtension$SupportedGroups of sun.security.ssl.SupportedGroupsExtension