org.springframework.security/spring-security-crypto/5.1.5.RELEASE : org/springframework/security/crypto/password/LdapShaPasswordEncoder.class

LdapShaPasswordEncoder
https://spring.io/spring-security: spring-security-crypto (spring.io)
The Apache Software License, Version 2.0
Rob Winch
Joe Grandja
public class org.springframework.security.crypto.password.LdapShaPasswordEncoder implements org.springframework.security.crypto.password.PasswordEncoder
  minor version: 0
  major version: 59
  flags: flags: (0x0021) ACC_PUBLIC, ACC_SUPER
  this_class: org.springframework.security.crypto.password.LdapShaPasswordEncoder
  super_class: java.lang.Object
{
  private static final int SHA_LENGTH;
    descriptor: I
    flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL
    ConstantValue: 20

  private static final java.lang.String SSHA_PREFIX;
    descriptor: Ljava/lang/String;
    flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL
    ConstantValue: "{SSHA}"

  private static final java.lang.String SSHA_PREFIX_LC;
    descriptor: Ljava/lang/String;
    flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL

  private static final java.lang.String SHA_PREFIX;
    descriptor: Ljava/lang/String;
    flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL
    ConstantValue: "{SHA}"

  private static final java.lang.String SHA_PREFIX_LC;
    descriptor: Ljava/lang/String;
    flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL

  private org.springframework.security.crypto.keygen.BytesKeyGenerator saltGenerator;
    descriptor: Lorg/springframework/security/crypto/keygen/BytesKeyGenerator;
    flags: (0x0002) ACC_PRIVATE

  private boolean forceLowerCasePrefix;
    descriptor: Z
    flags: (0x0002) ACC_PRIVATE

  static void <clinit>();
    descriptor: ()V
    flags: (0x0008) ACC_STATIC
    Code:
      stack=1, locals=0, args_size=0
         0: .line 53
            ldc "{SSHA}"
            invokevirtual java.lang.String.toLowerCase:()Ljava/lang/String;
            putstatic org.springframework.security.crypto.password.LdapShaPasswordEncoder.SSHA_PREFIX_LC:Ljava/lang/String;
         1: .line 55
            ldc "{SHA}"
            invokevirtual java.lang.String.toLowerCase:()Ljava/lang/String;
            putstatic org.springframework.security.crypto.password.LdapShaPasswordEncoder.SHA_PREFIX_LC:Ljava/lang/String;
            return
      LocalVariableTable:
        Start  End  Slot  Name  Signature

  public void <init>();
    descriptor: ()V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=1, args_size=1
        start local 0 // org.springframework.security.crypto.password.LdapShaPasswordEncoder this
         0: .line 67
            aload 0 /* this */
            invokestatic org.springframework.security.crypto.keygen.KeyGenerators.secureRandom:()Lorg/springframework/security/crypto/keygen/BytesKeyGenerator;
            invokespecial org.springframework.security.crypto.password.LdapShaPasswordEncoder.<init>:(Lorg/springframework/security/crypto/keygen/BytesKeyGenerator;)V
         1: .line 68
            return
        end local 0 // org.springframework.security.crypto.password.LdapShaPasswordEncoder this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    2     0  this  Lorg/springframework/security/crypto/password/LdapShaPasswordEncoder;

  public void <init>(org.springframework.security.crypto.keygen.BytesKeyGenerator);
    descriptor: (Lorg/springframework/security/crypto/keygen/BytesKeyGenerator;)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=3, locals=2, args_size=2
        start local 0 // org.springframework.security.crypto.password.LdapShaPasswordEncoder this
        start local 1 // org.springframework.security.crypto.keygen.BytesKeyGenerator saltGenerator
         0: .line 70
            aload 0 /* this */
            invokespecial java.lang.Object.<init>:()V
         1: .line 71
            aload 1 /* saltGenerator */
            ifnonnull 3
         2: .line 72
            new java.lang.IllegalArgumentException
            dup
            ldc "saltGenerator cannot be null"
            invokespecial java.lang.IllegalArgumentException.<init>:(Ljava/lang/String;)V
            athrow
         3: .line 74
      StackMap locals: org.springframework.security.crypto.password.LdapShaPasswordEncoder org.springframework.security.crypto.keygen.BytesKeyGenerator
      StackMap stack:
            aload 0 /* this */
            aload 1 /* saltGenerator */
            putfield org.springframework.security.crypto.password.LdapShaPasswordEncoder.saltGenerator:Lorg/springframework/security/crypto/keygen/BytesKeyGenerator;
         4: .line 75
            return
        end local 1 // org.springframework.security.crypto.keygen.BytesKeyGenerator saltGenerator
        end local 0 // org.springframework.security.crypto.password.LdapShaPasswordEncoder this
      LocalVariableTable:
        Start  End  Slot           Name  Signature
            0    5     0           this  Lorg/springframework/security/crypto/password/LdapShaPasswordEncoder;
            0    5     1  saltGenerator  Lorg/springframework/security/crypto/keygen/BytesKeyGenerator;
    MethodParameters:
               Name  Flags
      saltGenerator  

  private byte[] combineHashAndSalt(byte[], byte[]);
    descriptor: ([B[B)[B
    flags: (0x0002) ACC_PRIVATE
    Code:
      stack=5, locals=4, args_size=3
        start local 0 // org.springframework.security.crypto.password.LdapShaPasswordEncoder this
        start local 1 // byte[] hash
        start local 2 // byte[] salt
         0: .line 81
            aload 2 /* salt */
            ifnonnull 2
         1: .line 82
            aload 1 /* hash */
            areturn
         2: .line 85
      StackMap locals:
      StackMap stack:
            aload 1 /* hash */
            arraylength
            aload 2 /* salt */
            arraylength
            iadd
            newarray 8
            astore 3 /* hashAndSalt */
        start local 3 // byte[] hashAndSalt
         3: .line 86
            aload 1 /* hash */
            iconst_0
            aload 3 /* hashAndSalt */
            iconst_0
            aload 1 /* hash */
            arraylength
            invokestatic java.lang.System.arraycopy:(Ljava/lang/Object;ILjava/lang/Object;II)V
         4: .line 87
            aload 2 /* salt */
            iconst_0
            aload 3 /* hashAndSalt */
            aload 1 /* hash */
            arraylength
            aload 2 /* salt */
            arraylength
            invokestatic java.lang.System.arraycopy:(Ljava/lang/Object;ILjava/lang/Object;II)V
         5: .line 89
            aload 3 /* hashAndSalt */
            areturn
        end local 3 // byte[] hashAndSalt
        end local 2 // byte[] salt
        end local 1 // byte[] hash
        end local 0 // org.springframework.security.crypto.password.LdapShaPasswordEncoder this
      LocalVariableTable:
        Start  End  Slot         Name  Signature
            0    6     0         this  Lorg/springframework/security/crypto/password/LdapShaPasswordEncoder;
            0    6     1         hash  [B
            0    6     2         salt  [B
            3    6     3  hashAndSalt  [B
    MethodParameters:
      Name  Flags
      hash  
      salt  

  public java.lang.String encode(java.lang.CharSequence);
    descriptor: (Ljava/lang/CharSequence;)Ljava/lang/String;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=3, locals=3, args_size=2
        start local 0 // org.springframework.security.crypto.password.LdapShaPasswordEncoder this
        start local 1 // java.lang.CharSequence rawPass
         0: .line 103
            aload 0 /* this */
            getfield org.springframework.security.crypto.password.LdapShaPasswordEncoder.saltGenerator:Lorg/springframework/security/crypto/keygen/BytesKeyGenerator;
            invokeinterface org.springframework.security.crypto.keygen.BytesKeyGenerator.generateKey:()[B
            astore 2 /* salt */
        start local 2 // byte[] salt
         1: .line 104
            aload 0 /* this */
            aload 1 /* rawPass */
            aload 2 /* salt */
            invokevirtual org.springframework.security.crypto.password.LdapShaPasswordEncoder.encode:(Ljava/lang/CharSequence;[B)Ljava/lang/String;
            areturn
        end local 2 // byte[] salt
        end local 1 // java.lang.CharSequence rawPass
        end local 0 // org.springframework.security.crypto.password.LdapShaPasswordEncoder this
      LocalVariableTable:
        Start  End  Slot     Name  Signature
            0    2     0     this  Lorg/springframework/security/crypto/password/LdapShaPasswordEncoder;
            0    2     1  rawPass  Ljava/lang/CharSequence;
            1    2     2     salt  [B
    MethodParameters:
         Name  Flags
      rawPass  

  private java.lang.String encode(java.lang.CharSequence, byte[]);
    descriptor: (Ljava/lang/CharSequence;[B)Ljava/lang/String;
    flags: (0x0002) ACC_PRIVATE
    Code:
      stack=3, locals=6, args_size=3
        start local 0 // org.springframework.security.crypto.password.LdapShaPasswordEncoder this
        start local 1 // java.lang.CharSequence rawPassword
        start local 2 // byte[] salt
         0: .line 112
            ldc "SHA"
            invokestatic java.security.MessageDigest.getInstance:(Ljava/lang/String;)Ljava/security/MessageDigest;
            astore 3 /* sha */
        start local 3 // java.security.MessageDigest sha
         1: .line 113
            aload 3 /* sha */
            aload 1 /* rawPassword */
            invokestatic org.springframework.security.crypto.codec.Utf8.encode:(Ljava/lang/CharSequence;)[B
            invokevirtual java.security.MessageDigest.update:([B)V
         2: .line 114
            goto 5
        end local 3 // java.security.MessageDigest sha
         3: .line 115
      StackMap locals:
      StackMap stack: java.security.NoSuchAlgorithmException
            pop
         4: .line 116
            new java.lang.IllegalStateException
            dup
            ldc "No SHA implementation available!"
            invokespecial java.lang.IllegalStateException.<init>:(Ljava/lang/String;)V
            athrow
        start local 3 // java.security.MessageDigest sha
         5: .line 119
      StackMap locals: java.security.MessageDigest
      StackMap stack:
            aload 2 /* salt */
            ifnull 7
         6: .line 120
            aload 3 /* sha */
            aload 2 /* salt */
            invokevirtual java.security.MessageDigest.update:([B)V
         7: .line 123
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            aload 3 /* sha */
            invokevirtual java.security.MessageDigest.digest:()[B
            aload 2 /* salt */
            invokevirtual org.springframework.security.crypto.password.LdapShaPasswordEncoder.combineHashAndSalt:([B[B)[B
            astore 4 /* hash */
        start local 4 // byte[] hash
         8: .line 127
            aload 2 /* salt */
            ifnull 9
            aload 2 /* salt */
            arraylength
            ifne 13
         9: .line 128
      StackMap locals: byte[]
      StackMap stack:
            aload 0 /* this */
            getfield org.springframework.security.crypto.password.LdapShaPasswordEncoder.forceLowerCasePrefix:Z
            ifeq 10
            getstatic org.springframework.security.crypto.password.LdapShaPasswordEncoder.SHA_PREFIX_LC:Ljava/lang/String;
            goto 11
      StackMap locals:
      StackMap stack:
        10: ldc "{SHA}"
      StackMap locals:
      StackMap stack: java.lang.String
        11: astore 5 /* prefix */
        start local 5 // java.lang.String prefix
        12: .line 129
            goto 16
        end local 5 // java.lang.String prefix
        13: .line 131
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            getfield org.springframework.security.crypto.password.LdapShaPasswordEncoder.forceLowerCasePrefix:Z
            ifeq 14
            getstatic org.springframework.security.crypto.password.LdapShaPasswordEncoder.SSHA_PREFIX_LC:Ljava/lang/String;
            goto 15
      StackMap locals:
      StackMap stack:
        14: ldc "{SSHA}"
      StackMap locals:
      StackMap stack: java.lang.String
        15: astore 5 /* prefix */
        start local 5 // java.lang.String prefix
        16: .line 134
      StackMap locals: java.lang.String
      StackMap stack:
            new java.lang.StringBuilder
            dup
            aload 5 /* prefix */
            invokestatic java.lang.String.valueOf:(Ljava/lang/Object;)Ljava/lang/String;
            invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
            invokestatic java.util.Base64.getEncoder:()Ljava/util/Base64$Encoder;
            aload 4 /* hash */
            invokevirtual java.util.Base64$Encoder.encode:([B)[B
            invokestatic org.springframework.security.crypto.codec.Utf8.decode:([B)Ljava/lang/String;
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
            areturn
        end local 5 // java.lang.String prefix
        end local 4 // byte[] hash
        end local 3 // java.security.MessageDigest sha
        end local 2 // byte[] salt
        end local 1 // java.lang.CharSequence rawPassword
        end local 0 // org.springframework.security.crypto.password.LdapShaPasswordEncoder this
      LocalVariableTable:
        Start  End  Slot         Name  Signature
            0   17     0         this  Lorg/springframework/security/crypto/password/LdapShaPasswordEncoder;
            0   17     1  rawPassword  Ljava/lang/CharSequence;
            0   17     2         salt  [B
            1    3     3          sha  Ljava/security/MessageDigest;
            5   17     3          sha  Ljava/security/MessageDigest;
            8   17     4         hash  [B
           12   13     5       prefix  Ljava/lang/String;
           16   17     5       prefix  Ljava/lang/String;
      Exception table:
        from    to  target  type
           0     2       3  Class java.security.NoSuchAlgorithmException
    MethodParameters:
             Name  Flags
      rawPassword  
      salt         

  private byte[] extractSalt(java.lang.String);
    descriptor: (Ljava/lang/String;)[B
    flags: (0x0002) ACC_PRIVATE
    Code:
      stack=5, locals=6, args_size=2
        start local 0 // org.springframework.security.crypto.password.LdapShaPasswordEncoder this
        start local 1 // java.lang.String encPass
         0: .line 138
            aload 1 /* encPass */
            bipush 6
            invokevirtual java.lang.String.substring:(I)Ljava/lang/String;
            astore 2 /* encPassNoLabel */
        start local 2 // java.lang.String encPassNoLabel
         1: .line 140
            invokestatic java.util.Base64.getDecoder:()Ljava/util/Base64$Decoder;
            aload 2 /* encPassNoLabel */
            invokevirtual java.lang.String.getBytes:()[B
            invokevirtual java.util.Base64$Decoder.decode:([B)[B
            astore 3 /* hashAndSalt */
        start local 3 // byte[] hashAndSalt
         2: .line 141
            aload 3 /* hashAndSalt */
            arraylength
            bipush 20
            isub
            istore 4 /* saltLength */
        start local 4 // int saltLength
         3: .line 142
            iload 4 /* saltLength */
            newarray 8
            astore 5 /* salt */
        start local 5 // byte[] salt
         4: .line 143
            aload 3 /* hashAndSalt */
            bipush 20
            aload 5 /* salt */
            iconst_0
            iload 4 /* saltLength */
            invokestatic java.lang.System.arraycopy:(Ljava/lang/Object;ILjava/lang/Object;II)V
         5: .line 145
            aload 5 /* salt */
            areturn
        end local 5 // byte[] salt
        end local 4 // int saltLength
        end local 3 // byte[] hashAndSalt
        end local 2 // java.lang.String encPassNoLabel
        end local 1 // java.lang.String encPass
        end local 0 // org.springframework.security.crypto.password.LdapShaPasswordEncoder this
      LocalVariableTable:
        Start  End  Slot            Name  Signature
            0    6     0            this  Lorg/springframework/security/crypto/password/LdapShaPasswordEncoder;
            0    6     1         encPass  Ljava/lang/String;
            1    6     2  encPassNoLabel  Ljava/lang/String;
            2    6     3     hashAndSalt  [B
            3    6     4      saltLength  I
            4    6     5            salt  [B
    MethodParameters:
         Name  Flags
      encPass  

  public boolean matches(java.lang.CharSequence, java.lang.String);
    descriptor: (Ljava/lang/CharSequence;Ljava/lang/String;)Z
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=3, locals=3, args_size=3
        start local 0 // org.springframework.security.crypto.password.LdapShaPasswordEncoder this
        start local 1 // java.lang.CharSequence rawPassword
        start local 2 // java.lang.String encodedPassword
         0: .line 158
            aload 0 /* this */
            aload 1 /* rawPassword */
            ifnonnull 1
            aconst_null
            goto 2
      StackMap locals:
      StackMap stack: org.springframework.security.crypto.password.LdapShaPasswordEncoder
         1: aload 1 /* rawPassword */
            invokeinterface java.lang.CharSequence.toString:()Ljava/lang/String;
      StackMap locals: org.springframework.security.crypto.password.LdapShaPasswordEncoder java.lang.CharSequence java.lang.String
      StackMap stack: org.springframework.security.crypto.password.LdapShaPasswordEncoder java.lang.String
         2: aload 2 /* encodedPassword */
            invokevirtual org.springframework.security.crypto.password.LdapShaPasswordEncoder.matches:(Ljava/lang/String;Ljava/lang/String;)Z
            ireturn
        end local 2 // java.lang.String encodedPassword
        end local 1 // java.lang.CharSequence rawPassword
        end local 0 // org.springframework.security.crypto.password.LdapShaPasswordEncoder this
      LocalVariableTable:
        Start  End  Slot             Name  Signature
            0    3     0             this  Lorg/springframework/security/crypto/password/LdapShaPasswordEncoder;
            0    3     1      rawPassword  Ljava/lang/CharSequence;
            0    3     2  encodedPassword  Ljava/lang/String;
    MethodParameters:
                 Name  Flags
      rawPassword      
      encodedPassword  

  private boolean matches(java.lang.String, java.lang.String);
    descriptor: (Ljava/lang/String;Ljava/lang/String;)Z
    flags: (0x0002) ACC_PRIVATE
    Code:
      stack=5, locals=7, args_size=3
        start local 0 // org.springframework.security.crypto.password.LdapShaPasswordEncoder this
        start local 1 // java.lang.String rawPassword
        start local 2 // java.lang.String encodedPassword
         0: .line 162
            aload 0 /* this */
            aload 2 /* encodedPassword */
            invokevirtual org.springframework.security.crypto.password.LdapShaPasswordEncoder.extractPrefix:(Ljava/lang/String;)Ljava/lang/String;
            astore 3 /* prefix */
        start local 3 // java.lang.String prefix
         1: .line 164
            aload 3 /* prefix */
            ifnonnull 3
         2: .line 165
            aload 2 /* encodedPassword */
            aload 1 /* rawPassword */
            invokestatic org.springframework.security.crypto.password.PasswordEncoderUtils.equals:(Ljava/lang/String;Ljava/lang/String;)Z
            ireturn
         3: .line 169
      StackMap locals: java.lang.String
      StackMap stack:
            aload 3 /* prefix */
            ldc "{SSHA}"
            invokevirtual java.lang.String.equals:(Ljava/lang/Object;)Z
            ifne 4
            aload 3 /* prefix */
            getstatic org.springframework.security.crypto.password.LdapShaPasswordEncoder.SSHA_PREFIX_LC:Ljava/lang/String;
            invokevirtual java.lang.String.equals:(Ljava/lang/Object;)Z
            ifeq 6
         4: .line 170
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            aload 2 /* encodedPassword */
            invokevirtual org.springframework.security.crypto.password.LdapShaPasswordEncoder.extractSalt:(Ljava/lang/String;)[B
            astore 4 /* salt */
        start local 4 // byte[] salt
         5: .line 171
            goto 11
        end local 4 // byte[] salt
         6: .line 172
      StackMap locals:
      StackMap stack:
            aload 3 /* prefix */
            ldc "{SHA}"
            invokevirtual java.lang.String.equals:(Ljava/lang/Object;)Z
            ifne 10
            aload 3 /* prefix */
            getstatic org.springframework.security.crypto.password.LdapShaPasswordEncoder.SHA_PREFIX_LC:Ljava/lang/String;
            invokevirtual java.lang.String.equals:(Ljava/lang/Object;)Z
            ifne 10
         7: .line 173
            new java.lang.IllegalArgumentException
            dup
            new java.lang.StringBuilder
            dup
            ldc "Unsupported password prefix '"
            invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
            aload 3 /* prefix */
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
         8: .line 174
            ldc "'"
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
         9: .line 173
            invokespecial java.lang.IllegalArgumentException.<init>:(Ljava/lang/String;)V
            athrow
        10: .line 178
      StackMap locals:
      StackMap stack:
            aconst_null
            astore 4 /* salt */
        start local 4 // byte[] salt
        11: .line 181
      StackMap locals: byte[]
      StackMap stack:
            aload 3 /* prefix */
            invokevirtual java.lang.String.length:()I
            istore 5 /* startOfHash */
        start local 5 // int startOfHash
        12: .line 183
            aload 0 /* this */
            aload 1 /* rawPassword */
            aload 4 /* salt */
            invokevirtual org.springframework.security.crypto.password.LdapShaPasswordEncoder.encode:(Ljava/lang/CharSequence;[B)Ljava/lang/String;
            iload 5 /* startOfHash */
            invokevirtual java.lang.String.substring:(I)Ljava/lang/String;
            astore 6 /* encodedRawPass */
        start local 6 // java.lang.String encodedRawPass
        13: .line 186
            aload 6 /* encodedRawPass */
            aload 2 /* encodedPassword */
            iload 5 /* startOfHash */
            invokevirtual java.lang.String.substring:(I)Ljava/lang/String;
            invokestatic org.springframework.security.crypto.password.PasswordEncoderUtils.equals:(Ljava/lang/String;Ljava/lang/String;)Z
        14: .line 185
            ireturn
        end local 6 // java.lang.String encodedRawPass
        end local 5 // int startOfHash
        end local 4 // byte[] salt
        end local 3 // java.lang.String prefix
        end local 2 // java.lang.String encodedPassword
        end local 1 // java.lang.String rawPassword
        end local 0 // org.springframework.security.crypto.password.LdapShaPasswordEncoder this
      LocalVariableTable:
        Start  End  Slot             Name  Signature
            0   15     0             this  Lorg/springframework/security/crypto/password/LdapShaPasswordEncoder;
            0   15     1      rawPassword  Ljava/lang/String;
            0   15     2  encodedPassword  Ljava/lang/String;
            1   15     3           prefix  Ljava/lang/String;
            5    6     4             salt  [B
           11   15     4             salt  [B
           12   15     5      startOfHash  I
           13   15     6   encodedRawPass  Ljava/lang/String;
    MethodParameters:
                 Name  Flags
      rawPassword      
      encodedPassword  

  private java.lang.String extractPrefix(java.lang.String);
    descriptor: (Ljava/lang/String;)Ljava/lang/String;
    flags: (0x0002) ACC_PRIVATE
    Code:
      stack=4, locals=3, args_size=2
        start local 0 // org.springframework.security.crypto.password.LdapShaPasswordEncoder this
        start local 1 // java.lang.String encPass
         0: .line 193
            aload 1 /* encPass */
            ldc "{"
            invokevirtual java.lang.String.startsWith:(Ljava/lang/String;)Z
            ifne 2
         1: .line 194
            aconst_null
            areturn
         2: .line 197
      StackMap locals:
      StackMap stack:
            aload 1 /* encPass */
            bipush 125
            invokevirtual java.lang.String.lastIndexOf:(I)I
            istore 2 /* secondBrace */
        start local 2 // int secondBrace
         3: .line 199
            iload 2 /* secondBrace */
            ifge 7
         4: .line 200
            new java.lang.IllegalArgumentException
            dup
         5: .line 201
            ldc "Couldn't find closing brace for SHA prefix"
         6: .line 200
            invokespecial java.lang.IllegalArgumentException.<init>:(Ljava/lang/String;)V
            athrow
         7: .line 204
      StackMap locals: int
      StackMap stack:
            aload 1 /* encPass */
            iconst_0
            iload 2 /* secondBrace */
            iconst_1
            iadd
            invokevirtual java.lang.String.substring:(II)Ljava/lang/String;
            areturn
        end local 2 // int secondBrace
        end local 1 // java.lang.String encPass
        end local 0 // org.springframework.security.crypto.password.LdapShaPasswordEncoder this
      LocalVariableTable:
        Start  End  Slot         Name  Signature
            0    8     0         this  Lorg/springframework/security/crypto/password/LdapShaPasswordEncoder;
            0    8     1      encPass  Ljava/lang/String;
            3    8     2  secondBrace  I
    MethodParameters:
         Name  Flags
      encPass  

  public void setForceLowerCasePrefix(boolean);
    descriptor: (Z)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=2, args_size=2
        start local 0 // org.springframework.security.crypto.password.LdapShaPasswordEncoder this
        start local 1 // boolean forceLowerCasePrefix
         0: .line 208
            aload 0 /* this */
            iload 1 /* forceLowerCasePrefix */
            putfield org.springframework.security.crypto.password.LdapShaPasswordEncoder.forceLowerCasePrefix:Z
         1: .line 209
            return
        end local 1 // boolean forceLowerCasePrefix
        end local 0 // org.springframework.security.crypto.password.LdapShaPasswordEncoder this
      LocalVariableTable:
        Start  End  Slot                  Name  Signature
            0    2     0                  this  Lorg/springframework/security/crypto/password/LdapShaPasswordEncoder;
            0    2     1  forceLowerCasePrefix  Z
    MethodParameters:
                      Name  Flags
      forceLowerCasePrefix  
}
SourceFile: "LdapShaPasswordEncoder.java"
InnerClasses:
  public Decoder = java.util.Base64$Decoder of java.util.Base64
  public Encoder = java.util.Base64$Encoder of java.util.Base64
    RuntimeVisibleAnnotations: 
      java.lang.Deprecated()
/

org.springframework.security/ spring-security-crypto/ 5.1.5.RELEASE/ org/springframework/security/crypto/password/LdapShaPasswordEncoder.class
