final class sun.security.ssl.ECDHKeyExchange$ECDHEPossessionGenerator implements sun.security.ssl.SSLPossessionGenerator
minor version: 0
major version: 59
flags: flags: (0x0030) ACC_FINAL, ACC_SUPER
this_class: sun.security.ssl.ECDHKeyExchange$ECDHEPossessionGenerator
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.ECDHKeyExchange$ECDHEPossessionGenerator this
0: .line 208
aload 0 /* this */
invokespecial java.lang.Object.<init>:()V
1: .line 210
return
end local 0 // sun.security.ssl.ECDHKeyExchange$ECDHEPossessionGenerator this
LocalVariableTable:
Start End Slot Name Signature
0 2 0 this Lsun/security/ssl/ECDHKeyExchange$ECDHEPossessionGenerator;
public sun.security.ssl.SSLPossession createPossession(sun.security.ssl.HandshakeContext);
descriptor: (Lsun/security/ssl/HandshakeContext;)Lsun/security/ssl/SSLPossession;
flags: (0x0001) ACC_PUBLIC
Code:
stack=4, locals=3, args_size=2
start local 0 // sun.security.ssl.ECDHKeyExchange$ECDHEPossessionGenerator this
start local 1 // sun.security.ssl.HandshakeContext context
0: .line 214
aconst_null
astore 2 /* preferableNamedGroup */
start local 2 // sun.security.ssl.SupportedGroupsExtension$NamedGroup preferableNamedGroup
1: .line 215
aload 1 /* context */
getfield sun.security.ssl.HandshakeContext.clientRequestedNamedGroups:Ljava/util/List;
ifnull 9
2: .line 216
aload 1 /* context */
getfield sun.security.ssl.HandshakeContext.clientRequestedNamedGroups:Ljava/util/List;
invokeinterface java.util.List.isEmpty:()Z
ifne 9
3: .line 218
aload 1 /* context */
getfield sun.security.ssl.HandshakeContext.negotiatedProtocol:Lsun/security/ssl/ProtocolVersion;
4: .line 219
aload 1 /* context */
getfield sun.security.ssl.HandshakeContext.algorithmConstraints:Ljava/security/AlgorithmConstraints;
5: .line 220
getstatic sun.security.ssl.SupportedGroupsExtension$NamedGroupType.NAMED_GROUP_ECDHE:Lsun/security/ssl/SupportedGroupsExtension$NamedGroupType;
6: .line 221
aload 1 /* context */
getfield sun.security.ssl.HandshakeContext.clientRequestedNamedGroups:Ljava/util/List;
7: .line 217
invokestatic sun.security.ssl.SupportedGroupsExtension$SupportedGroups.getPreferredGroup:(Lsun/security/ssl/ProtocolVersion;Ljava/security/AlgorithmConstraints;Lsun/security/ssl/SupportedGroupsExtension$NamedGroupType;Ljava/util/List;)Lsun/security/ssl/SupportedGroupsExtension$NamedGroup;
astore 2 /* preferableNamedGroup */
8: .line 222
goto 13
9: .line 224
StackMap locals: sun.security.ssl.SupportedGroupsExtension$NamedGroup
StackMap stack:
aload 1 /* context */
getfield sun.security.ssl.HandshakeContext.negotiatedProtocol:Lsun/security/ssl/ProtocolVersion;
10: .line 225
aload 1 /* context */
getfield sun.security.ssl.HandshakeContext.algorithmConstraints:Ljava/security/AlgorithmConstraints;
11: .line 226
getstatic sun.security.ssl.SupportedGroupsExtension$NamedGroupType.NAMED_GROUP_ECDHE:Lsun/security/ssl/SupportedGroupsExtension$NamedGroupType;
12: .line 223
invokestatic sun.security.ssl.SupportedGroupsExtension$SupportedGroups.getPreferredGroup:(Lsun/security/ssl/ProtocolVersion;Ljava/security/AlgorithmConstraints;Lsun/security/ssl/SupportedGroupsExtension$NamedGroupType;)Lsun/security/ssl/SupportedGroupsExtension$NamedGroup;
astore 2 /* preferableNamedGroup */
13: .line 229
StackMap locals:
StackMap stack:
aload 2 /* preferableNamedGroup */
ifnull 17
14: .line 230
new sun.security.ssl.ECDHKeyExchange$ECDHEPossession
dup
aload 2 /* preferableNamedGroup */
15: .line 231
aload 1 /* context */
getfield sun.security.ssl.HandshakeContext.sslContext:Lsun/security/ssl/SSLContextImpl;
invokevirtual sun.security.ssl.SSLContextImpl.getSecureRandom:()Ljava/security/SecureRandom;
16: .line 230
invokespecial sun.security.ssl.ECDHKeyExchange$ECDHEPossession.<init>:(Lsun/security/ssl/SupportedGroupsExtension$NamedGroup;Ljava/security/SecureRandom;)V
areturn
17: .line 236
StackMap locals:
StackMap stack:
aconst_null
areturn
end local 2 // sun.security.ssl.SupportedGroupsExtension$NamedGroup preferableNamedGroup
end local 1 // sun.security.ssl.HandshakeContext context
end local 0 // sun.security.ssl.ECDHKeyExchange$ECDHEPossessionGenerator this
LocalVariableTable:
Start End Slot Name Signature
0 18 0 this Lsun/security/ssl/ECDHKeyExchange$ECDHEPossessionGenerator;
0 18 1 context Lsun/security/ssl/HandshakeContext;
1 18 2 preferableNamedGroup Lsun/security/ssl/SupportedGroupsExtension$NamedGroup;
MethodParameters:
Name Flags
context
}
SourceFile: "ECDHKeyExchange.java"
NestHost: sun.security.ssl.ECDHKeyExchange
InnerClasses:
final ECDHEPossession = sun.security.ssl.ECDHKeyExchange$ECDHEPossession of sun.security.ssl.ECDHKeyExchange
private final ECDHEPossessionGenerator = sun.security.ssl.ECDHKeyExchange$ECDHEPossessionGenerator of sun.security.ssl.ECDHKeyExchange
final NamedGroup = sun.security.ssl.SupportedGroupsExtension$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