public class org.h2.engine.User extends org.h2.engine.RightOwner
minor version: 0
major version: 59
flags: flags: (0x0021) ACC_PUBLIC, ACC_SUPER
this_class: org.h2.engine.User
super_class: org.h2.engine.RightOwner
{
private final boolean systemUser;
descriptor: Z
flags: (0x0012) ACC_PRIVATE, ACC_FINAL
private byte[] salt;
descriptor: [B
flags: (0x0002) ACC_PRIVATE
private byte[] passwordHash;
descriptor: [B
flags: (0x0002) ACC_PRIVATE
private boolean admin;
descriptor: Z
flags: (0x0002) ACC_PRIVATE
public void <init>(org.h2.engine.Database, int, java.lang.String, boolean);
descriptor: (Lorg/h2/engine/Database;ILjava/lang/String;Z)V
flags: (0x0001) ACC_PUBLIC
Code:
stack=5, locals=5, args_size=5
start local 0 start local 1 start local 2 start local 3 start local 4 0: aload 0
aload 1
iload 2
aload 3
bipush 13
invokespecial org.h2.engine.RightOwner.<init>:(Lorg/h2/engine/Database;ILjava/lang/String;I)V
1: aload 0
iload 4
putfield org.h2.engine.User.systemUser:Z
2: return
end local 4 end local 3 end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 3 0 this Lorg/h2/engine/User;
0 3 1 database Lorg/h2/engine/Database;
0 3 2 id I
0 3 3 userName Ljava/lang/String;
0 3 4 systemUser Z
MethodParameters:
Name Flags
database
id
userName
systemUser
public void setAdmin(boolean);
descriptor: (Z)V
flags: (0x0001) ACC_PUBLIC
Code:
stack=2, locals=2, args_size=2
start local 0 start local 1 0: aload 0
iload 1
putfield org.h2.engine.User.admin:Z
1: return
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 2 0 this Lorg/h2/engine/User;
0 2 1 admin Z
MethodParameters:
Name Flags
admin
public boolean isAdmin();
descriptor: ()Z
flags: (0x0001) ACC_PUBLIC
Code:
stack=1, locals=1, args_size=1
start local 0 0: aload 0
getfield org.h2.engine.User.admin:Z
ireturn
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 1 0 this Lorg/h2/engine/User;
public void setSaltAndHash(byte[], byte[]);
descriptor: ([B[B)V
flags: (0x0001) ACC_PUBLIC
Code:
stack=2, locals=3, args_size=3
start local 0 start local 1 start local 2 0: aload 0
aload 1
putfield org.h2.engine.User.salt:[B
1: aload 0
aload 2
putfield org.h2.engine.User.passwordHash:[B
2: return
end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 3 0 this Lorg/h2/engine/User;
0 3 1 salt [B
0 3 2 hash [B
MethodParameters:
Name Flags
salt
hash
public void setUserPasswordHash(byte[]);
descriptor: ([B)V
flags: (0x0001) ACC_PUBLIC
Code:
stack=4, locals=2, args_size=2
start local 0 start local 1 0: aload 1
ifnull 7
1: aload 1
arraylength
ifne 4
2: aload 0
aload 0
aload 1
dup_x1
putfield org.h2.engine.User.passwordHash:[B
putfield org.h2.engine.User.salt:[B
3: goto 7
4: StackMap locals:
StackMap stack:
aload 0
bipush 8
newarray 8
putfield org.h2.engine.User.salt:[B
5: aload 0
getfield org.h2.engine.User.salt:[B
invokestatic org.h2.util.MathUtils.randomBytes:([B)V
6: aload 0
aload 1
aload 0
getfield org.h2.engine.User.salt:[B
invokestatic org.h2.security.SHA256.getHashWithSalt:([B[B)[B
putfield org.h2.engine.User.passwordHash:[B
7: StackMap locals:
StackMap stack:
return
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 8 0 this Lorg/h2/engine/User;
0 8 1 userPasswordHash [B
MethodParameters:
Name Flags
userPasswordHash
public java.lang.String getCreateSQLForCopy(org.h2.table.Table, java.lang.String);
descriptor: (Lorg/h2/table/Table;Ljava/lang/String;)Ljava/lang/String;
flags: (0x0001) ACC_PUBLIC
Code:
stack=1, locals=3, args_size=3
start local 0 start local 1 start local 2 0: aload 0
invokevirtual org.h2.engine.User.toString:()Ljava/lang/String;
invokestatic org.h2.message.DbException.throwInternalError:(Ljava/lang/String;)Ljava/lang/RuntimeException;
athrow
end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 1 0 this Lorg/h2/engine/User;
0 1 1 table Lorg/h2/table/Table;
0 1 2 quotedName Ljava/lang/String;
MethodParameters:
Name Flags
table
quotedName
public java.lang.String getCreateSQL();
descriptor: ()Ljava/lang/String;
flags: (0x0001) ACC_PUBLIC
Code:
stack=2, locals=1, args_size=1
start local 0 0: aload 0
iconst_1
invokevirtual org.h2.engine.User.getCreateSQL:(Z)Ljava/lang/String;
areturn
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 1 0 this Lorg/h2/engine/User;
public java.lang.String getDropSQL();
descriptor: ()Ljava/lang/String;
flags: (0x0001) ACC_PUBLIC
Code:
stack=1, locals=1, args_size=1
start local 0 0: aconst_null
areturn
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 1 0 this Lorg/h2/engine/User;
public void checkRight(org.h2.table.Table, int);
descriptor: (Lorg/h2/table/Table;I)V
flags: (0x0001) ACC_PUBLIC
Code:
stack=3, locals=3, args_size=3
start local 0 start local 1 start local 2 0: aload 0
aload 1
iload 2
invokevirtual org.h2.engine.User.hasRight:(Lorg/h2/table/Table;I)Z
ifne 2
1: ldc 90096
aload 1
iconst_0
invokevirtual org.h2.table.Table.getSQL:(Z)Ljava/lang/String;
invokestatic org.h2.message.DbException.get:(ILjava/lang/String;)Lorg/h2/message/DbException;
athrow
2: StackMap locals:
StackMap stack:
return
end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 3 0 this Lorg/h2/engine/User;
0 3 1 table Lorg/h2/table/Table;
0 3 2 rightMask I
MethodParameters:
Name Flags
table
rightMask
public boolean hasRight(org.h2.table.Table, int);
descriptor: (Lorg/h2/table/Table;I)Z
flags: (0x0001) ACC_PUBLIC
Code:
stack=3, locals=6, args_size=3
start local 0 start local 1 start local 2 0: iload 2
iconst_1
if_icmpeq 2
aload 0
getfield org.h2.engine.User.systemUser:Z
ifne 2
aload 1
ifnull 2
1: aload 1
invokevirtual org.h2.table.Table.checkWritingAllowed:()V
2: StackMap locals:
StackMap stack:
aload 0
getfield org.h2.engine.User.admin:Z
ifeq 4
3: iconst_1
ireturn
4: StackMap locals:
StackMap stack:
aload 0
getfield org.h2.engine.User.database:Lorg/h2/engine/Database;
invokevirtual org.h2.engine.Database.getPublicRole:()Lorg/h2/engine/Role;
astore 3
start local 3 5: aload 3
aload 1
iload 2
invokevirtual org.h2.engine.Role.isRightGrantedRecursive:(Lorg/h2/table/Table;I)Z
ifeq 7
6: iconst_1
ireturn
7: StackMap locals: org.h2.engine.Role
StackMap stack:
aload 1
instanceof org.h2.table.MetaTable
ifne 8
aload 1
instanceof org.h2.table.RangeTable
ifeq 9
8: StackMap locals:
StackMap stack:
iconst_1
ireturn
9: StackMap locals:
StackMap stack:
aload 1
ifnull 21
10: aload 0
aconst_null
bipush 16
invokevirtual org.h2.engine.User.hasRight:(Lorg/h2/table/Table;I)Z
ifeq 12
11: iconst_1
ireturn
12: StackMap locals:
StackMap stack:
aload 1
invokevirtual org.h2.table.Table.getTableType:()Lorg/h2/table/TableType;
astore 4
start local 4 13: getstatic org.h2.table.TableType.VIEW:Lorg/h2/table/TableType;
aload 4
if_acmpne 17
14: aload 1
checkcast org.h2.table.TableView
astore 5
start local 5 15: aload 5
invokevirtual org.h2.table.TableView.getOwner:()Lorg/h2/engine/User;
aload 0
if_acmpne 19
16: iconst_1
ireturn
end local 5 17: StackMap locals: org.h2.table.TableType
StackMap stack:
aload 4
ifnonnull 19
18: iconst_1
ireturn
19: StackMap locals:
StackMap stack:
aload 1
invokevirtual org.h2.table.Table.isTemporary:()Z
ifeq 21
aload 1
invokevirtual org.h2.table.Table.isGlobalTemporary:()Z
ifne 21
20: iconst_1
ireturn
end local 4 21: StackMap locals:
StackMap stack:
aload 0
aload 1
iload 2
invokevirtual org.h2.engine.User.isRightGrantedRecursive:(Lorg/h2/table/Table;I)Z
ireturn
end local 3 end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 22 0 this Lorg/h2/engine/User;
0 22 1 table Lorg/h2/table/Table;
0 22 2 rightMask I
5 22 3 publicRole Lorg/h2/engine/Role;
13 21 4 tableType Lorg/h2/table/TableType;
15 17 5 v Lorg/h2/table/TableView;
MethodParameters:
Name Flags
table
rightMask
public java.lang.String getCreateSQL(boolean);
descriptor: (Z)Ljava/lang/String;
flags: (0x0001) ACC_PUBLIC
Code:
stack=3, locals=3, args_size=2
start local 0 start local 1 0: new java.lang.StringBuilder
dup
ldc "CREATE USER IF NOT EXISTS "
invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
astore 2
start local 2 1: aload 0
aload 2
iconst_1
invokevirtual org.h2.engine.User.getSQL:(Ljava/lang/StringBuilder;Z)Ljava/lang/StringBuilder;
pop
2: aload 0
getfield org.h2.engine.User.comment:Ljava/lang/String;
ifnull 5
3: aload 2
ldc " COMMENT "
invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
pop
4: aload 2
aload 0
getfield org.h2.engine.User.comment:Ljava/lang/String;
invokestatic org.h2.util.StringUtils.quoteStringSQL:(Ljava/lang/StringBuilder;Ljava/lang/String;)Ljava/lang/StringBuilder;
pop
5: StackMap locals: java.lang.StringBuilder
StackMap stack:
iload 1
ifeq 12
6: aload 2
ldc " SALT '"
invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
pop
7: aload 2
aload 0
getfield org.h2.engine.User.salt:[B
invokestatic org.h2.util.StringUtils.convertBytesToHex:(Ljava/lang/StringBuilder;[B)Ljava/lang/StringBuilder;
8: ldc "' HASH '"
invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
pop
9: aload 2
aload 0
getfield org.h2.engine.User.passwordHash:[B
invokestatic org.h2.util.StringUtils.convertBytesToHex:(Ljava/lang/StringBuilder;[B)Ljava/lang/StringBuilder;
10: bipush 39
invokevirtual java.lang.StringBuilder.append:(C)Ljava/lang/StringBuilder;
pop
11: goto 13
12: StackMap locals:
StackMap stack:
aload 2
ldc " PASSWORD ''"
invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
pop
13: StackMap locals:
StackMap stack:
aload 0
getfield org.h2.engine.User.admin:Z
ifeq 15
14: aload 2
ldc " ADMIN"
invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
pop
15: StackMap locals:
StackMap stack:
aload 2
invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
areturn
end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 16 0 this Lorg/h2/engine/User;
0 16 1 password Z
1 16 2 buff Ljava/lang/StringBuilder;
MethodParameters:
Name Flags
password
boolean validateUserPasswordHash(byte[]);
descriptor: ([B)Z
flags: (0x0000)
Code:
stack=2, locals=3, args_size=2
start local 0 start local 1 0: aload 1
arraylength
ifne 2
aload 0
getfield org.h2.engine.User.passwordHash:[B
arraylength
ifne 2
1: iconst_1
ireturn
2: StackMap locals:
StackMap stack:
aload 1
arraylength
ifne 4
3: aload 0
invokevirtual org.h2.engine.User.getName:()Ljava/lang/String;
iconst_0
newarray 5
invokestatic org.h2.security.SHA256.getKeyPasswordHash:(Ljava/lang/String;[C)[B
astore 1
4: StackMap locals:
StackMap stack:
aload 1
aload 0
getfield org.h2.engine.User.salt:[B
invokestatic org.h2.security.SHA256.getHashWithSalt:([B[B)[B
astore 2
start local 2 5: aload 2
aload 0
getfield org.h2.engine.User.passwordHash:[B
invokestatic org.h2.util.Utils.compareSecure:([B[B)Z
ireturn
end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 6 0 this Lorg/h2/engine/User;
0 6 1 userPasswordHash [B
5 6 2 hash [B
MethodParameters:
Name Flags
userPasswordHash
public void checkAdmin();
descriptor: ()V
flags: (0x0001) ACC_PUBLIC
Code:
stack=1, locals=1, args_size=1
start local 0 0: aload 0
getfield org.h2.engine.User.admin:Z
ifne 2
1: ldc 90040
invokestatic org.h2.message.DbException.get:(I)Lorg/h2/message/DbException;
athrow
2: StackMap locals:
StackMap stack:
return
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 3 0 this Lorg/h2/engine/User;
public void checkSchemaAdmin();
descriptor: ()V
flags: (0x0001) ACC_PUBLIC
Code:
stack=3, locals=1, args_size=1
start local 0 0: aload 0
aconst_null
bipush 16
invokevirtual org.h2.engine.User.hasRight:(Lorg/h2/table/Table;I)Z
ifne 2
1: ldc 90040
invokestatic org.h2.message.DbException.get:(I)Lorg/h2/message/DbException;
athrow
2: StackMap locals:
StackMap stack:
return
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 3 0 this Lorg/h2/engine/User;
public int getType();
descriptor: ()I
flags: (0x0001) ACC_PUBLIC
Code:
stack=1, locals=1, args_size=1
start local 0 0: iconst_2
ireturn
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 1 0 this Lorg/h2/engine/User;
public java.util.ArrayList<org.h2.engine.DbObject> getChildren();
descriptor: ()Ljava/util/ArrayList;
flags: (0x0001) ACC_PUBLIC
Code:
stack=2, locals=4, args_size=1
start local 0 0: new java.util.ArrayList
dup
invokespecial java.util.ArrayList.<init>:()V
astore 1
start local 1 1: aload 0
getfield org.h2.engine.User.database:Lorg/h2/engine/Database;
invokevirtual org.h2.engine.Database.getAllRights:()Ljava/util/ArrayList;
invokevirtual java.util.ArrayList.iterator:()Ljava/util/Iterator;
astore 3
goto 5
StackMap locals: org.h2.engine.User java.util.ArrayList top java.util.Iterator
StackMap stack:
2: aload 3
invokeinterface java.util.Iterator.next:()Ljava/lang/Object;
checkcast org.h2.engine.Right
astore 2
start local 2 3: aload 2
invokevirtual org.h2.engine.Right.getGrantee:()Lorg/h2/engine/DbObject;
aload 0
if_acmpne 5
4: aload 1
aload 2
invokevirtual java.util.ArrayList.add:(Ljava/lang/Object;)Z
pop
end local 2 5: StackMap locals:
StackMap stack:
aload 3
invokeinterface java.util.Iterator.hasNext:()Z
ifne 2
6: aload 0
getfield org.h2.engine.User.database:Lorg/h2/engine/Database;
invokevirtual org.h2.engine.Database.getAllSchemas:()Ljava/util/ArrayList;
invokevirtual java.util.ArrayList.iterator:()Ljava/util/Iterator;
astore 3
goto 10
StackMap locals:
StackMap stack:
7: aload 3
invokeinterface java.util.Iterator.next:()Ljava/lang/Object;
checkcast org.h2.schema.Schema
astore 2
start local 2 8: aload 2
invokevirtual org.h2.schema.Schema.getOwner:()Lorg/h2/engine/User;
aload 0
if_acmpne 10
9: aload 1
aload 2
invokevirtual java.util.ArrayList.add:(Ljava/lang/Object;)Z
pop
end local 2 10: StackMap locals:
StackMap stack:
aload 3
invokeinterface java.util.Iterator.hasNext:()Z
ifne 7
11: aload 1
areturn
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 12 0 this Lorg/h2/engine/User;
1 12 1 children Ljava/util/ArrayList<Lorg/h2/engine/DbObject;>;
3 5 2 right Lorg/h2/engine/Right;
8 10 2 schema Lorg/h2/schema/Schema;
Signature: ()Ljava/util/ArrayList<Lorg/h2/engine/DbObject;>;
public void removeChildrenAndResources(org.h2.engine.Session);
descriptor: (Lorg/h2/engine/Session;)V
flags: (0x0001) ACC_PUBLIC
Code:
stack=3, locals=4, args_size=2
start local 0 start local 1 0: aload 0
getfield org.h2.engine.User.database:Lorg/h2/engine/Database;
invokevirtual org.h2.engine.Database.getAllRights:()Ljava/util/ArrayList;
invokevirtual java.util.ArrayList.iterator:()Ljava/util/Iterator;
astore 3
goto 4
StackMap locals: org.h2.engine.User org.h2.engine.Session top java.util.Iterator
StackMap stack:
1: aload 3
invokeinterface java.util.Iterator.next:()Ljava/lang/Object;
checkcast org.h2.engine.Right
astore 2
start local 2 2: aload 2
invokevirtual org.h2.engine.Right.getGrantee:()Lorg/h2/engine/DbObject;
aload 0
if_acmpne 4
3: aload 0
getfield org.h2.engine.User.database:Lorg/h2/engine/Database;
aload 1
aload 2
invokevirtual org.h2.engine.Database.removeDatabaseObject:(Lorg/h2/engine/Session;Lorg/h2/engine/DbObject;)V
end local 2 4: StackMap locals:
StackMap stack:
aload 3
invokeinterface java.util.Iterator.hasNext:()Z
ifne 1
5: aload 0
getfield org.h2.engine.User.database:Lorg/h2/engine/Database;
aload 1
aload 0
invokevirtual org.h2.engine.User.getId:()I
invokevirtual org.h2.engine.Database.removeMeta:(Lorg/h2/engine/Session;I)V
6: aload 0
aconst_null
putfield org.h2.engine.User.salt:[B
7: aload 0
getfield org.h2.engine.User.passwordHash:[B
iconst_0
invokestatic java.util.Arrays.fill:([BB)V
8: aload 0
aconst_null
putfield org.h2.engine.User.passwordHash:[B
9: aload 0
invokevirtual org.h2.engine.User.invalidate:()V
10: return
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 11 0 this Lorg/h2/engine/User;
0 11 1 session Lorg/h2/engine/Session;
2 4 2 right Lorg/h2/engine/Right;
MethodParameters:
Name Flags
session
public void checkRename();
descriptor: ()V
flags: (0x0001) ACC_PUBLIC
Code:
stack=0, locals=1, args_size=1
start local 0 0: return
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 1 0 this Lorg/h2/engine/User;
public void checkOwnsNoSchemas();
descriptor: ()V
flags: (0x0001) ACC_PUBLIC
Code:
stack=5, locals=3, args_size=1
start local 0 0: aload 0
getfield org.h2.engine.User.database:Lorg/h2/engine/Database;
invokevirtual org.h2.engine.Database.getAllSchemas:()Ljava/util/ArrayList;
invokevirtual java.util.ArrayList.iterator:()Ljava/util/Iterator;
astore 2
goto 4
StackMap locals: org.h2.engine.User top java.util.Iterator
StackMap stack:
1: aload 2
invokeinterface java.util.Iterator.next:()Ljava/lang/Object;
checkcast org.h2.schema.Schema
astore 1
start local 1 2: aload 0
aload 1
invokevirtual org.h2.schema.Schema.getOwner:()Lorg/h2/engine/User;
if_acmpne 4
3: ldc 90107
iconst_2
anewarray java.lang.String
dup
iconst_0
aload 0
invokevirtual org.h2.engine.User.getName:()Ljava/lang/String;
aastore
dup
iconst_1
aload 1
invokevirtual org.h2.schema.Schema.getName:()Ljava/lang/String;
aastore
invokestatic org.h2.message.DbException.get:(I[Ljava/lang/String;)Lorg/h2/message/DbException;
athrow
end local 1 4: StackMap locals:
StackMap stack:
aload 2
invokeinterface java.util.Iterator.hasNext:()Z
ifne 1
5: return
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 6 0 this Lorg/h2/engine/User;
2 4 1 s Lorg/h2/schema/Schema;
}
SourceFile: "User.java"