public final class sun.security.util.SecurityProviderConstants
minor version: 0
major version: 59
flags: flags: (0x0031) ACC_PUBLIC, ACC_FINAL, ACC_SUPER
this_class: sun.security.util.SecurityProviderConstants
super_class: java.lang.Object
{
private static final sun.security.util.Debug debug;
descriptor: Lsun/security/util/Debug;
flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL
public static final int DEF_DSA_KEY_SIZE;
descriptor: I
flags: (0x0019) ACC_PUBLIC, ACC_STATIC, ACC_FINAL
public static final int DEF_RSA_KEY_SIZE;
descriptor: I
flags: (0x0019) ACC_PUBLIC, ACC_STATIC, ACC_FINAL
public static final int DEF_DH_KEY_SIZE;
descriptor: I
flags: (0x0019) ACC_PUBLIC, ACC_STATIC, ACC_FINAL
public static final int DEF_EC_KEY_SIZE;
descriptor: I
flags: (0x0019) ACC_PUBLIC, ACC_STATIC, ACC_FINAL
private static final java.lang.String KEY_LENGTH_PROP;
descriptor: Ljava/lang/String;
flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL
ConstantValue: "jdk.security.defaultKeySize"
static void <clinit>();
descriptor: ()V
flags: (0x0008) ACC_STATIC
Code:
stack=4, locals=13, args_size=0
0: ldc "jca"
ldc "ProviderConfig"
invokestatic sun.security.util.Debug.getInstance:(Ljava/lang/String;Ljava/lang/String;)Lsun/security/util/Debug;
1: putstatic sun.security.util.SecurityProviderConstants.debug:Lsun/security/util/Debug;
2: ldc "jdk.security.defaultKeySize"
3: invokestatic sun.security.action.GetPropertyAction.privilegedGetProperty:(Ljava/lang/String;)Ljava/lang/String;
astore 0
start local 0 4: sipush 2048
istore 1
start local 1 5: sipush 2048
istore 2
start local 2 6: sipush 2048
istore 3
start local 3 7: sipush 256
istore 4
start local 4 8: aload 0
ifnull 59
9: aload 0
ldc ","
invokevirtual java.lang.String.split:(Ljava/lang/String;)[Ljava/lang/String;
astore 5
start local 5 10: aload 5
dup
astore 9
arraylength
istore 8
iconst_0
istore 7
goto 52
StackMap locals: java.lang.String int int int int java.lang.String[] top int int java.lang.String[]
StackMap stack:
11: aload 9
iload 7
aaload
astore 6
start local 6 12: aload 6
ldc ":"
invokevirtual java.lang.String.split:(Ljava/lang/String;)[Ljava/lang/String;
astore 10
start local 10 13: aload 10
arraylength
iconst_2
if_icmpeq 19
14: getstatic sun.security.util.SecurityProviderConstants.debug:Lsun/security/util/Debug;
ifnull 51
15: getstatic sun.security.util.SecurityProviderConstants.debug:Lsun/security/util/Debug;
new java.lang.StringBuilder
dup
ldc "Ignoring invalid pair in jdk.security.defaultKeySize property: "
invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
16: aload 6
invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
17: invokevirtual sun.security.util.Debug.println:(Ljava/lang/String;)V
18: goto 51
19: StackMap locals: java.lang.String int int int int java.lang.String[] java.lang.String int int java.lang.String[] java.lang.String[]
StackMap stack:
aload 10
iconst_0
aaload
invokevirtual java.lang.String.trim:()Ljava/lang/String;
invokevirtual java.lang.String.toUpperCase:()Ljava/lang/String;
astore 11
start local 11 20: iconst_m1
istore 12
start local 12 21: aload 10
iconst_1
aaload
invokevirtual java.lang.String.trim:()Ljava/lang/String;
invokestatic java.lang.Integer.parseInt:(Ljava/lang/String;)I
istore 12
22: goto 29
StackMap locals: java.lang.String int int int int java.lang.String[] java.lang.String int int java.lang.String[] java.lang.String[] java.lang.String int
StackMap stack: java.lang.NumberFormatException
23: pop
24: getstatic sun.security.util.SecurityProviderConstants.debug:Lsun/security/util/Debug;
ifnull 51
25: getstatic sun.security.util.SecurityProviderConstants.debug:Lsun/security/util/Debug;
new java.lang.StringBuilder
dup
ldc "Ignoring invalid value in jdk.security.defaultKeySize property: "
invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
26: aload 6
invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
27: invokevirtual sun.security.util.Debug.println:(Ljava/lang/String;)V
28: goto 51
29: StackMap locals:
StackMap stack:
aload 11
ldc "DSA"
invokevirtual java.lang.String.equals:(Ljava/lang/Object;)Z
ifeq 32
30: iload 12
istore 1
31: goto 46
StackMap locals:
StackMap stack:
32: aload 11
ldc "RSA"
invokevirtual java.lang.String.equals:(Ljava/lang/Object;)Z
ifeq 35
33: iload 12
istore 2
34: goto 46
StackMap locals:
StackMap stack:
35: aload 11
ldc "DH"
invokevirtual java.lang.String.equals:(Ljava/lang/Object;)Z
ifeq 38
36: iload 12
istore 3
37: goto 46
StackMap locals:
StackMap stack:
38: aload 11
ldc "EC"
invokevirtual java.lang.String.equals:(Ljava/lang/Object;)Z
ifeq 41
39: iload 12
istore 4
40: goto 46
41: StackMap locals:
StackMap stack:
getstatic sun.security.util.SecurityProviderConstants.debug:Lsun/security/util/Debug;
ifnull 51
42: getstatic sun.security.util.SecurityProviderConstants.debug:Lsun/security/util/Debug;
new java.lang.StringBuilder
dup
ldc "Ignoring unsupported algo in jdk.security.defaultKeySize property: "
invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
43: aload 6
invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
44: invokevirtual sun.security.util.Debug.println:(Ljava/lang/String;)V
45: goto 51
46: StackMap locals:
StackMap stack:
getstatic sun.security.util.SecurityProviderConstants.debug:Lsun/security/util/Debug;
ifnull 51
47: getstatic sun.security.util.SecurityProviderConstants.debug:Lsun/security/util/Debug;
new java.lang.StringBuilder
dup
ldc "Overriding default "
invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
aload 11
invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
48: ldc " keysize with value from "
invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
49: ldc "jdk.security.defaultKeySize"
invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
ldc " property: "
invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
iload 12
invokevirtual java.lang.StringBuilder.append:(I)Ljava/lang/StringBuilder;
invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
50: invokevirtual sun.security.util.Debug.println:(Ljava/lang/String;)V
end local 12 end local 11 end local 10 end local 6 51: StackMap locals: java.lang.String int int int int java.lang.String[] top int int java.lang.String[]
StackMap stack:
iinc 7 1
StackMap locals:
StackMap stack:
52: iload 7
iload 8
if_icmplt 11
end local 5 53: goto 59
StackMap locals: java.lang.String int int int int
StackMap stack: java.util.regex.PatternSyntaxException
54: astore 5
start local 5 55: getstatic sun.security.util.SecurityProviderConstants.debug:Lsun/security/util/Debug;
ifnull 59
56: getstatic sun.security.util.SecurityProviderConstants.debug:Lsun/security/util/Debug;
new java.lang.StringBuilder
dup
ldc "Unexpected exception while parsing jdk.security.defaultKeySize property: "
invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
57: aload 5
invokevirtual java.lang.StringBuilder.append:(Ljava/lang/Object;)Ljava/lang/StringBuilder;
invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
58: invokevirtual sun.security.util.Debug.println:(Ljava/lang/String;)V
end local 5 59: StackMap locals:
StackMap stack:
iload 1
putstatic sun.security.util.SecurityProviderConstants.DEF_DSA_KEY_SIZE:I
60: iload 2
putstatic sun.security.util.SecurityProviderConstants.DEF_RSA_KEY_SIZE:I
61: iload 3
putstatic sun.security.util.SecurityProviderConstants.DEF_DH_KEY_SIZE:I
62: iload 4
putstatic sun.security.util.SecurityProviderConstants.DEF_EC_KEY_SIZE:I
end local 4 end local 3 end local 2 end local 1 end local 0 63: return
LocalVariableTable:
Start End Slot Name Signature
4 63 0 keyLengthStr Ljava/lang/String;
5 63 1 dsaKeySize I
6 63 2 rsaKeySize I
7 63 3 dhKeySize I
8 63 4 ecKeySize I
10 53 5 pairs [Ljava/lang/String;
12 51 6 p Ljava/lang/String;
13 51 10 algoAndValue [Ljava/lang/String;
20 51 11 algoName Ljava/lang/String;
21 51 12 value I
55 59 5 pse Ljava/util/regex/PatternSyntaxException;
Exception table:
from to target type
21 22 23 Class java.lang.NumberFormatException
9 53 54 Class java.util.regex.PatternSyntaxException
private void <init>();
descriptor: ()V
flags: (0x0002) ACC_PRIVATE
Code:
stack=1, locals=1, args_size=1
start local 0 0: aload 0
invokespecial java.lang.Object.<init>:()V
1: return
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 2 0 this Lsun/security/util/SecurityProviderConstants;
public static final int getDefDSASubprimeSize(int);
descriptor: (I)I
flags: (0x0019) ACC_PUBLIC, ACC_STATIC, ACC_FINAL
Code:
stack=5, locals=1, args_size=1
start local 0 0: iload 0
sipush 1024
if_icmpgt 2
1: sipush 160
ireturn
2: StackMap locals:
StackMap stack:
iload 0
sipush 2048
if_icmpne 4
3: sipush 224
ireturn
4: StackMap locals:
StackMap stack:
iload 0
sipush 3072
if_icmpne 6
5: sipush 256
ireturn
6: StackMap locals:
StackMap stack:
new java.security.InvalidParameterException
dup
new java.lang.StringBuilder
dup
ldc "Invalid DSA Prime Size: "
invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
7: iload 0
invokevirtual java.lang.StringBuilder.append:(I)Ljava/lang/StringBuilder;
invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
8: invokespecial java.security.InvalidParameterException.<init>:(Ljava/lang/String;)V
athrow
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 9 0 primeSize I
MethodParameters:
Name Flags
primeSize
}
SourceFile: "SecurityProviderConstants.java"