class com.jcraft.jsch.KnownHosts$HashedHostKey extends com.jcraft.jsch.HostKey
minor version: 0
major version: 59
flags: flags: (0x0020) ACC_SUPER
this_class: com.jcraft.jsch.KnownHosts$HashedHostKey
super_class: com.jcraft.jsch.HostKey
{
private static final java.lang.String HASH_MAGIC;
descriptor: Ljava/lang/String;
flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL
ConstantValue: "|1|"
private static final java.lang.String HASH_DELIM;
descriptor: Ljava/lang/String;
flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL
ConstantValue: "|"
private boolean hashed;
descriptor: Z
flags: (0x0002) ACC_PRIVATE
byte[] salt;
descriptor: [B
flags: (0x0000)
byte[] hash;
descriptor: [B
flags: (0x0000)
final com.jcraft.jsch.KnownHosts this$0;
descriptor: Lcom/jcraft/jsch/KnownHosts;
flags: (0x1010) ACC_FINAL, ACC_SYNTHETIC
void <init>(com.jcraft.jsch.KnownHosts, java.lang.String, byte[]);
descriptor: (Lcom/jcraft/jsch/KnownHosts;Ljava/lang/String;[B)V
flags: (0x0000)
Code:
stack=5, locals=4, args_size=4
start local 0 start local 2 start local 3 0: aload 0
aload 1
aload 2
iconst_0
aload 3
invokespecial com.jcraft.jsch.KnownHosts$HashedHostKey.<init>:(Lcom/jcraft/jsch/KnownHosts;Ljava/lang/String;I[B)V
1: return
end local 3 end local 2 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 2 0 this Lcom/jcraft/jsch/KnownHosts$HashedHostKey;
0 2 2 host Ljava/lang/String;
0 2 3 key [B
Exceptions:
throws com.jcraft.jsch.JSchException
MethodParameters:
Name Flags
this$0 final
host
key
void <init>(com.jcraft.jsch.KnownHosts, java.lang.String, int, byte[]);
descriptor: (Lcom/jcraft/jsch/KnownHosts;Ljava/lang/String;I[B)V
flags: (0x0000)
Code:
stack=7, locals=5, args_size=5
start local 0 start local 2 start local 3 start local 4 0: aload 0
aload 1
ldc ""
aload 2
iload 3
aload 4
aconst_null
invokespecial com.jcraft.jsch.KnownHosts$HashedHostKey.<init>:(Lcom/jcraft/jsch/KnownHosts;Ljava/lang/String;Ljava/lang/String;I[BLjava/lang/String;)V
1: return
end local 4 end local 3 end local 2 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 2 0 this Lcom/jcraft/jsch/KnownHosts$HashedHostKey;
0 2 2 host Ljava/lang/String;
0 2 3 type I
0 2 4 key [B
Exceptions:
throws com.jcraft.jsch.JSchException
MethodParameters:
Name Flags
this$0 final
host
type
key
void <init>(com.jcraft.jsch.KnownHosts, java.lang.String, java.lang.String, int, byte[], java.lang.String);
descriptor: (Lcom/jcraft/jsch/KnownHosts;Ljava/lang/String;Ljava/lang/String;I[BLjava/lang/String;)V
flags: (0x0000)
Code:
stack=6, locals=10, args_size=7
start local 0 start local 2 start local 3 start local 4 start local 5 start local 6 0: aload 0
aload 1
putfield com.jcraft.jsch.KnownHosts$HashedHostKey.this$0:Lcom/jcraft/jsch/KnownHosts;
1: aload 0
aload 2
aload 3
iload 4
aload 5
aload 6
invokespecial com.jcraft.jsch.HostKey.<init>:(Ljava/lang/String;Ljava/lang/String;I[BLjava/lang/String;)V
2: aload 0
iconst_0
putfield com.jcraft.jsch.KnownHosts$HashedHostKey.hashed:Z
3: aload 0
aconst_null
putfield com.jcraft.jsch.KnownHosts$HashedHostKey.salt:[B
4: aload 0
aconst_null
putfield com.jcraft.jsch.KnownHosts$HashedHostKey.hash:[B
5: aload 0
getfield com.jcraft.jsch.KnownHosts$HashedHostKey.host:Ljava/lang/String;
ldc "|1|"
invokevirtual java.lang.String.startsWith:(Ljava/lang/String;)Z
ifeq 18
6: aload 0
getfield com.jcraft.jsch.KnownHosts$HashedHostKey.host:Ljava/lang/String;
ldc "|1|"
invokevirtual java.lang.String.length:()I
invokevirtual java.lang.String.substring:(I)Ljava/lang/String;
ldc "|"
invokevirtual java.lang.String.indexOf:(Ljava/lang/String;)I
ifle 18
7: aload 0
getfield com.jcraft.jsch.KnownHosts$HashedHostKey.host:Ljava/lang/String;
ldc "|1|"
invokevirtual java.lang.String.length:()I
invokevirtual java.lang.String.substring:(I)Ljava/lang/String;
astore 7
start local 7 8: aload 7
iconst_0
aload 7
ldc "|"
invokevirtual java.lang.String.indexOf:(Ljava/lang/String;)I
invokevirtual java.lang.String.substring:(II)Ljava/lang/String;
astore 8
start local 8 9: aload 7
aload 7
ldc "|"
invokevirtual java.lang.String.indexOf:(Ljava/lang/String;)I
iconst_1
iadd
invokevirtual java.lang.String.substring:(I)Ljava/lang/String;
astore 9
start local 9 10: aload 0
aload 8
invokestatic com.jcraft.jsch.Util.str2byte:(Ljava/lang/String;)[B
iconst_0
aload 8
invokevirtual java.lang.String.length:()I
invokestatic com.jcraft.jsch.Util.fromBase64:([BII)[B
putfield com.jcraft.jsch.KnownHosts$HashedHostKey.salt:[B
11: aload 0
aload 9
invokestatic com.jcraft.jsch.Util.str2byte:(Ljava/lang/String;)[B
iconst_0
aload 9
invokevirtual java.lang.String.length:()I
invokestatic com.jcraft.jsch.Util.fromBase64:([BII)[B
putfield com.jcraft.jsch.KnownHosts$HashedHostKey.hash:[B
12: aload 0
getfield com.jcraft.jsch.KnownHosts$HashedHostKey.salt:[B
arraylength
bipush 20
if_icmpne 14
13: aload 0
getfield com.jcraft.jsch.KnownHosts$HashedHostKey.hash:[B
arraylength
bipush 20
if_icmpeq 17
14: StackMap locals: com.jcraft.jsch.KnownHosts$HashedHostKey com.jcraft.jsch.KnownHosts java.lang.String java.lang.String int byte[] java.lang.String java.lang.String java.lang.String java.lang.String
StackMap stack:
aload 0
aconst_null
putfield com.jcraft.jsch.KnownHosts$HashedHostKey.salt:[B
15: aload 0
aconst_null
putfield com.jcraft.jsch.KnownHosts$HashedHostKey.hash:[B
16: return
17: StackMap locals:
StackMap stack:
aload 0
iconst_1
putfield com.jcraft.jsch.KnownHosts$HashedHostKey.hashed:Z
end local 9 end local 8 end local 7 18: StackMap locals:
StackMap stack:
return
end local 6 end local 5 end local 4 end local 3 end local 2 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 19 0 this Lcom/jcraft/jsch/KnownHosts$HashedHostKey;
0 19 2 marker Ljava/lang/String;
0 19 3 host Ljava/lang/String;
0 19 4 type I
0 19 5 key [B
0 19 6 comment Ljava/lang/String;
8 18 7 data Ljava/lang/String;
9 18 8 _salt Ljava/lang/String;
10 18 9 _hash Ljava/lang/String;
Exceptions:
throws com.jcraft.jsch.JSchException
MethodParameters:
Name Flags
this$0 final
marker
host
type
key
comment
boolean isMatched(java.lang.String);
descriptor: (Ljava/lang/String;)Z
flags: (0x0000)
Code:
stack=4, locals=6, args_size=2
start local 0 start local 1 0: aload 0
getfield com.jcraft.jsch.KnownHosts$HashedHostKey.hashed:Z
ifne 2
1: aload 0
aload 1
invokespecial com.jcraft.jsch.HostKey.isMatched:(Ljava/lang/String;)Z
ireturn
2: StackMap locals:
StackMap stack:
aload 0
getfield com.jcraft.jsch.KnownHosts$HashedHostKey.this$0:Lcom/jcraft/jsch/KnownHosts;
invokevirtual com.jcraft.jsch.KnownHosts.getHMACSHA1:()Lcom/jcraft/jsch/MAC;
astore 2
start local 2 3: aload 2
dup
astore 3
monitorenter
4: aload 2
aload 0
getfield com.jcraft.jsch.KnownHosts$HashedHostKey.salt:[B
invokeinterface com.jcraft.jsch.MAC.init:([B)V
5: aload 1
invokestatic com.jcraft.jsch.Util.str2byte:(Ljava/lang/String;)[B
astore 4
start local 4 6: aload 2
aload 4
iconst_0
aload 4
arraylength
invokeinterface com.jcraft.jsch.MAC.update:([BII)V
7: aload 2
invokeinterface com.jcraft.jsch.MAC.getBlockSize:()I
newarray 8
astore 5
start local 5 8: aload 2
aload 5
iconst_0
invokeinterface com.jcraft.jsch.MAC.doFinal:([BI)V
9: aload 0
getfield com.jcraft.jsch.KnownHosts$HashedHostKey.hash:[B
aload 5
invokestatic com.jcraft.jsch.Util.array_equals:([B[B)Z
aload 3
monitorexit
10: ireturn
end local 5 end local 4 11: StackMap locals: com.jcraft.jsch.KnownHosts$HashedHostKey java.lang.String com.jcraft.jsch.MAC com.jcraft.jsch.MAC
StackMap stack: java.lang.Throwable
aload 3
monitorexit
12: athrow
13: StackMap locals: com.jcraft.jsch.KnownHosts$HashedHostKey java.lang.String com.jcraft.jsch.MAC
StackMap stack: java.lang.Exception
astore 3
start local 3 14: getstatic java.lang.System.out:Ljava/io/PrintStream;
aload 3
invokevirtual java.io.PrintStream.println:(Ljava/lang/Object;)V
end local 3 15: iconst_0
ireturn
end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 16 0 this Lcom/jcraft/jsch/KnownHosts$HashedHostKey;
0 16 1 _host Ljava/lang/String;
3 16 2 macsha1 Lcom/jcraft/jsch/MAC;
6 11 4 foo [B
8 11 5 bar [B
14 15 3 e Ljava/lang/Exception;
Exception table:
from to target type
4 10 11 any
11 12 11 any
3 10 13 Class java.lang.Exception
11 13 13 Class java.lang.Exception
MethodParameters:
Name Flags
_host
boolean isHashed();
descriptor: ()Z
flags: (0x0000)
Code:
stack=1, locals=1, args_size=1
start local 0 0: aload 0
getfield com.jcraft.jsch.KnownHosts$HashedHostKey.hashed:Z
ireturn
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 1 0 this Lcom/jcraft/jsch/KnownHosts$HashedHostKey;
void hash();
descriptor: ()V
flags: (0x0000)
Code:
stack=5, locals=4, args_size=1
start local 0 0: aload 0
getfield com.jcraft.jsch.KnownHosts$HashedHostKey.hashed:Z
ifeq 2
1: return
2: StackMap locals:
StackMap stack:
aload 0
getfield com.jcraft.jsch.KnownHosts$HashedHostKey.this$0:Lcom/jcraft/jsch/KnownHosts;
invokevirtual com.jcraft.jsch.KnownHosts.getHMACSHA1:()Lcom/jcraft/jsch/MAC;
astore 1
start local 1 3: aload 0
getfield com.jcraft.jsch.KnownHosts$HashedHostKey.salt:[B
ifnonnull 12
4: getstatic com.jcraft.jsch.Session.random:Lcom/jcraft/jsch/Random;
astore 2
start local 2 5: aload 2
dup
astore 3
monitorenter
6: aload 0
aload 1
invokeinterface com.jcraft.jsch.MAC.getBlockSize:()I
newarray 8
putfield com.jcraft.jsch.KnownHosts$HashedHostKey.salt:[B
7: aload 2
aload 0
getfield com.jcraft.jsch.KnownHosts$HashedHostKey.salt:[B
iconst_0
aload 0
getfield com.jcraft.jsch.KnownHosts$HashedHostKey.salt:[B
arraylength
invokeinterface com.jcraft.jsch.Random.fill:([BII)V
8: aload 3
monitorexit
9: goto 12
StackMap locals: com.jcraft.jsch.KnownHosts$HashedHostKey com.jcraft.jsch.MAC com.jcraft.jsch.Random com.jcraft.jsch.Random
StackMap stack: java.lang.Throwable
10: aload 3
monitorexit
11: athrow
end local 2 12: StackMap locals:
StackMap stack:
aload 1
dup
astore 2
monitorenter
13: aload 1
aload 0
getfield com.jcraft.jsch.KnownHosts$HashedHostKey.salt:[B
invokeinterface com.jcraft.jsch.MAC.init:([B)V
14: aload 0
getfield com.jcraft.jsch.KnownHosts$HashedHostKey.host:Ljava/lang/String;
invokestatic com.jcraft.jsch.Util.str2byte:(Ljava/lang/String;)[B
astore 3
start local 3 15: aload 1
aload 3
iconst_0
aload 3
arraylength
invokeinterface com.jcraft.jsch.MAC.update:([BII)V
16: aload 0
aload 1
invokeinterface com.jcraft.jsch.MAC.getBlockSize:()I
newarray 8
putfield com.jcraft.jsch.KnownHosts$HashedHostKey.hash:[B
17: aload 1
aload 0
getfield com.jcraft.jsch.KnownHosts$HashedHostKey.hash:[B
iconst_0
invokeinterface com.jcraft.jsch.MAC.doFinal:([BI)V
end local 3 18: aload 2
monitorexit
19: goto 23
StackMap locals: com.jcraft.jsch.KnownHosts$HashedHostKey com.jcraft.jsch.MAC com.jcraft.jsch.MAC
StackMap stack: java.lang.Throwable
20: aload 2
monitorexit
21: athrow
22: StackMap locals: com.jcraft.jsch.KnownHosts$HashedHostKey com.jcraft.jsch.MAC
StackMap stack: java.lang.Exception
pop
23: StackMap locals:
StackMap stack:
aload 0
new java.lang.StringBuilder
dup
ldc "|1|"
invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
aload 0
getfield com.jcraft.jsch.KnownHosts$HashedHostKey.salt:[B
iconst_0
aload 0
getfield com.jcraft.jsch.KnownHosts$HashedHostKey.salt:[B
arraylength
invokestatic com.jcraft.jsch.Util.toBase64:([BII)[B
invokestatic com.jcraft.jsch.Util.byte2str:([B)Ljava/lang/String;
invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
24: ldc "|"
invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
aload 0
getfield com.jcraft.jsch.KnownHosts$HashedHostKey.hash:[B
iconst_0
aload 0
getfield com.jcraft.jsch.KnownHosts$HashedHostKey.hash:[B
arraylength
invokestatic com.jcraft.jsch.Util.toBase64:([BII)[B
invokestatic com.jcraft.jsch.Util.byte2str:([B)Ljava/lang/String;
invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
25: putfield com.jcraft.jsch.KnownHosts$HashedHostKey.host:Ljava/lang/String;
26: aload 0
iconst_1
putfield com.jcraft.jsch.KnownHosts$HashedHostKey.hashed:Z
27: return
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 28 0 this Lcom/jcraft/jsch/KnownHosts$HashedHostKey;
3 28 1 macsha1 Lcom/jcraft/jsch/MAC;
5 12 2 random Lcom/jcraft/jsch/Random;
15 18 3 foo [B
Exception table:
from to target type
6 9 10 any
10 11 10 any
13 19 20 any
20 21 20 any
12 22 22 Class java.lang.Exception
}
SourceFile: "KnownHosts.java"
NestHost: com.jcraft.jsch.KnownHosts
InnerClasses:
HashedHostKey = com.jcraft.jsch.KnownHosts$HashedHostKey of com.jcraft.jsch.KnownHosts