public class com.microsoft.sqlserver.jdbc.SQLServerVSMEnclaveProvider implements com.microsoft.sqlserver.jdbc.ISQLServerEnclaveProvider
  minor version: 0
  major version: 59
  flags: flags: (0x0021) ACC_PUBLIC, ACC_SUPER
  this_class: com.microsoft.sqlserver.jdbc.SQLServerVSMEnclaveProvider
  super_class: java.lang.Object
{
  private static com.microsoft.sqlserver.jdbc.EnclaveSessionCache enclaveCache;
    descriptor: Lcom/microsoft/sqlserver/jdbc/EnclaveSessionCache;
    flags: (0x000a) ACC_PRIVATE, ACC_STATIC

  private com.microsoft.sqlserver.jdbc.VSMAttestationParameters vsmParams;
    descriptor: Lcom/microsoft/sqlserver/jdbc/VSMAttestationParameters;
    flags: (0x0002) ACC_PRIVATE

  private com.microsoft.sqlserver.jdbc.VSMAttestationResponse hgsResponse;
    descriptor: Lcom/microsoft/sqlserver/jdbc/VSMAttestationResponse;
    flags: (0x0002) ACC_PRIVATE

  private java.lang.String attestationUrl;
    descriptor: Ljava/lang/String;
    flags: (0x0002) ACC_PRIVATE

  private com.microsoft.sqlserver.jdbc.EnclaveSession enclaveSession;
    descriptor: Lcom/microsoft/sqlserver/jdbc/EnclaveSession;
    flags: (0x0002) ACC_PRIVATE

  private static java.util.Hashtable<java.lang.String, com.microsoft.sqlserver.jdbc.X509CertificateEntry> certificateCache;
    descriptor: Ljava/util/Hashtable;
    flags: (0x000a) ACC_PRIVATE, ACC_STATIC
    Signature: Ljava/util/Hashtable<Ljava/lang/String;Lcom/microsoft/sqlserver/jdbc/X509CertificateEntry;>;

  static void <clinit>();
    descriptor: ()V
    flags: (0x0008) ACC_STATIC
    Code:
      stack=2, locals=0, args_size=0
         0: .line 42
            new com.microsoft.sqlserver.jdbc.EnclaveSessionCache
            dup
            invokespecial com.microsoft.sqlserver.jdbc.EnclaveSessionCache.<init>:()V
            putstatic com.microsoft.sqlserver.jdbc.SQLServerVSMEnclaveProvider.enclaveCache:Lcom/microsoft/sqlserver/jdbc/EnclaveSessionCache;
         1: .line 116
            new java.util.Hashtable
            dup
            invokespecial java.util.Hashtable.<init>:()V
            putstatic com.microsoft.sqlserver.jdbc.SQLServerVSMEnclaveProvider.certificateCache:Ljava/util/Hashtable;
            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 // com.microsoft.sqlserver.jdbc.SQLServerVSMEnclaveProvider this
         0: .line 40
            aload 0 /* this */
            invokespecial java.lang.Object.<init>:()V
         1: .line 44
            aload 0 /* this */
            aconst_null
            putfield com.microsoft.sqlserver.jdbc.SQLServerVSMEnclaveProvider.vsmParams:Lcom/microsoft/sqlserver/jdbc/VSMAttestationParameters;
         2: .line 45
            aload 0 /* this */
            aconst_null
            putfield com.microsoft.sqlserver.jdbc.SQLServerVSMEnclaveProvider.hgsResponse:Lcom/microsoft/sqlserver/jdbc/VSMAttestationResponse;
         3: .line 46
            aload 0 /* this */
            aconst_null
            putfield com.microsoft.sqlserver.jdbc.SQLServerVSMEnclaveProvider.attestationUrl:Ljava/lang/String;
         4: .line 47
            aload 0 /* this */
            aconst_null
            putfield com.microsoft.sqlserver.jdbc.SQLServerVSMEnclaveProvider.enclaveSession:Lcom/microsoft/sqlserver/jdbc/EnclaveSession;
         5: .line 40
            return
        end local 0 // com.microsoft.sqlserver.jdbc.SQLServerVSMEnclaveProvider this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    6     0  this  Lcom/microsoft/sqlserver/jdbc/SQLServerVSMEnclaveProvider;

  public void getAttestationParameters(java.lang.String);
    descriptor: (Ljava/lang/String;)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=3, locals=2, args_size=2
        start local 0 // com.microsoft.sqlserver.jdbc.SQLServerVSMEnclaveProvider this
        start local 1 // java.lang.String url
         0: .line 51
            aload 0 /* this */
            getfield com.microsoft.sqlserver.jdbc.SQLServerVSMEnclaveProvider.vsmParams:Lcom/microsoft/sqlserver/jdbc/VSMAttestationParameters;
            ifnonnull 3
         1: .line 52
            aload 0 /* this */
            aload 1 /* url */
            putfield com.microsoft.sqlserver.jdbc.SQLServerVSMEnclaveProvider.attestationUrl:Ljava/lang/String;
         2: .line 53
            aload 0 /* this */
            new com.microsoft.sqlserver.jdbc.VSMAttestationParameters
            dup
            invokespecial com.microsoft.sqlserver.jdbc.VSMAttestationParameters.<init>:()V
            putfield com.microsoft.sqlserver.jdbc.SQLServerVSMEnclaveProvider.vsmParams:Lcom/microsoft/sqlserver/jdbc/VSMAttestationParameters;
         3: .line 55
      StackMap locals:
      StackMap stack:
            return
        end local 1 // java.lang.String url
        end local 0 // com.microsoft.sqlserver.jdbc.SQLServerVSMEnclaveProvider this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    4     0  this  Lcom/microsoft/sqlserver/jdbc/SQLServerVSMEnclaveProvider;
            0    4     1   url  Ljava/lang/String;
    Exceptions:
      throws com.microsoft.sqlserver.jdbc.SQLServerException
    MethodParameters:
      Name  Flags
      url   

  public java.util.ArrayList<byte[]> createEnclaveSession(com.microsoft.sqlserver.jdbc.SQLServerConnection, java.lang.String, java.lang.String, com.microsoft.sqlserver.jdbc.Parameter[], java.util.ArrayList<java.lang.String>);
    descriptor: (Lcom/microsoft/sqlserver/jdbc/SQLServerConnection;Ljava/lang/String;Ljava/lang/String;[Lcom/microsoft/sqlserver/jdbc/Parameter;Ljava/util/ArrayList;)Ljava/util/ArrayList;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=6, locals=10, args_size=6
        start local 0 // com.microsoft.sqlserver.jdbc.SQLServerVSMEnclaveProvider this
        start local 1 // com.microsoft.sqlserver.jdbc.SQLServerConnection connection
        start local 2 // java.lang.String userSql
        start local 3 // java.lang.String preparedTypeDefinitions
        start local 4 // com.microsoft.sqlserver.jdbc.Parameter[] params
        start local 5 // java.util.ArrayList parameterNames
         0: .line 62
            new java.lang.StringBuilder
            dup
            aload 1 /* connection */
            invokevirtual com.microsoft.sqlserver.jdbc.SQLServerConnection.getServerName:()Ljava/lang/String;
            invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
            aload 1 /* connection */
            invokevirtual com.microsoft.sqlserver.jdbc.SQLServerConnection.getCatalog:()Ljava/lang/String;
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
         1: .line 63
            aload 0 /* this */
            getfield com.microsoft.sqlserver.jdbc.SQLServerVSMEnclaveProvider.attestationUrl:Ljava/lang/String;
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
         2: .line 62
            astore 6 /* keyLookup */
        start local 6 // java.lang.StringBuilder keyLookup
         3: .line 64
            getstatic com.microsoft.sqlserver.jdbc.SQLServerVSMEnclaveProvider.enclaveCache:Lcom/microsoft/sqlserver/jdbc/EnclaveSessionCache;
            aload 6 /* keyLookup */
            invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
            invokevirtual com.microsoft.sqlserver.jdbc.EnclaveSessionCache.getSession:(Ljava/lang/String;)Lcom/microsoft/sqlserver/jdbc/EnclaveCacheEntry;
            astore 7 /* entry */
        start local 7 // com.microsoft.sqlserver.jdbc.EnclaveCacheEntry entry
         4: .line 65
            aload 7 /* entry */
            ifnull 7
         5: .line 66
            aload 0 /* this */
            aload 7 /* entry */
            invokevirtual com.microsoft.sqlserver.jdbc.EnclaveCacheEntry.getEnclaveSession:()Lcom/microsoft/sqlserver/jdbc/EnclaveSession;
            putfield com.microsoft.sqlserver.jdbc.SQLServerVSMEnclaveProvider.enclaveSession:Lcom/microsoft/sqlserver/jdbc/EnclaveSession;
         6: .line 67
            aload 0 /* this */
            aload 7 /* entry */
            invokevirtual com.microsoft.sqlserver.jdbc.EnclaveCacheEntry.getBaseAttestationRequest:()Lcom/microsoft/sqlserver/jdbc/BaseAttestationRequest;
            checkcast com.microsoft.sqlserver.jdbc.VSMAttestationParameters
            putfield com.microsoft.sqlserver.jdbc.SQLServerVSMEnclaveProvider.vsmParams:Lcom/microsoft/sqlserver/jdbc/VSMAttestationParameters;
         7: .line 69
      StackMap locals: java.lang.StringBuilder com.microsoft.sqlserver.jdbc.EnclaveCacheEntry
      StackMap stack:
            aload 0 /* this */
            aload 1 /* connection */
            aload 2 /* userSql */
            aload 3 /* preparedTypeDefinitions */
            aload 4 /* params */
         8: .line 70
            aload 5 /* parameterNames */
         9: .line 69
            invokevirtual com.microsoft.sqlserver.jdbc.SQLServerVSMEnclaveProvider.describeParameterEncryption:(Lcom/microsoft/sqlserver/jdbc/SQLServerConnection;Ljava/lang/String;Ljava/lang/String;[Lcom/microsoft/sqlserver/jdbc/Parameter;Ljava/util/ArrayList;)Ljava/util/ArrayList;
            astore 8 /* b */
        start local 8 // java.util.ArrayList b
        10: .line 71
            aload 1 /* connection */
            invokevirtual com.microsoft.sqlserver.jdbc.SQLServerConnection.enclaveEstablished:()Z
            ifeq 12
        11: .line 72
            aload 8 /* b */
            areturn
        12: .line 73
      StackMap locals: java.util.ArrayList
      StackMap stack:
            aload 0 /* this */
            getfield com.microsoft.sqlserver.jdbc.SQLServerVSMEnclaveProvider.hgsResponse:Lcom/microsoft/sqlserver/jdbc/VSMAttestationResponse;
            ifnull 22
            aload 1 /* connection */
            invokevirtual com.microsoft.sqlserver.jdbc.SQLServerConnection.enclaveEstablished:()Z
            ifne 22
        13: .line 77
            aload 0 /* this */
            new com.microsoft.sqlserver.jdbc.EnclaveSession
            dup
            aload 0 /* this */
            getfield com.microsoft.sqlserver.jdbc.SQLServerVSMEnclaveProvider.hgsResponse:Lcom/microsoft/sqlserver/jdbc/VSMAttestationResponse;
            invokevirtual com.microsoft.sqlserver.jdbc.VSMAttestationResponse.getSessionID:()[B
        14: .line 78
            aload 0 /* this */
            getfield com.microsoft.sqlserver.jdbc.SQLServerVSMEnclaveProvider.vsmParams:Lcom/microsoft/sqlserver/jdbc/VSMAttestationParameters;
            aload 0 /* this */
            getfield com.microsoft.sqlserver.jdbc.SQLServerVSMEnclaveProvider.hgsResponse:Lcom/microsoft/sqlserver/jdbc/VSMAttestationResponse;
            invokevirtual com.microsoft.sqlserver.jdbc.VSMAttestationResponse.getDHpublicKey:()[B
            invokevirtual com.microsoft.sqlserver.jdbc.VSMAttestationParameters.createSessionSecret:([B)[B
            invokespecial com.microsoft.sqlserver.jdbc.EnclaveSession.<init>:([B[B)V
        15: .line 77
            putfield com.microsoft.sqlserver.jdbc.SQLServerVSMEnclaveProvider.enclaveSession:Lcom/microsoft/sqlserver/jdbc/EnclaveSession;
        16: .line 79
            getstatic com.microsoft.sqlserver.jdbc.SQLServerVSMEnclaveProvider.enclaveCache:Lcom/microsoft/sqlserver/jdbc/EnclaveSessionCache;
            aload 1 /* connection */
            invokevirtual com.microsoft.sqlserver.jdbc.SQLServerConnection.getServerName:()Ljava/lang/String;
            aload 1 /* connection */
            invokevirtual com.microsoft.sqlserver.jdbc.SQLServerConnection.getCatalog:()Ljava/lang/String;
        17: .line 80
            aload 1 /* connection */
            getfield com.microsoft.sqlserver.jdbc.SQLServerConnection.enclaveAttestationUrl:Ljava/lang/String;
            aload 0 /* this */
            getfield com.microsoft.sqlserver.jdbc.SQLServerVSMEnclaveProvider.vsmParams:Lcom/microsoft/sqlserver/jdbc/VSMAttestationParameters;
            aload 0 /* this */
            getfield com.microsoft.sqlserver.jdbc.SQLServerVSMEnclaveProvider.enclaveSession:Lcom/microsoft/sqlserver/jdbc/EnclaveSession;
        18: .line 79
            invokevirtual com.microsoft.sqlserver.jdbc.EnclaveSessionCache.addEntry:(Ljava/lang/String;Ljava/lang/String;Ljava/lang/String;Lcom/microsoft/sqlserver/jdbc/BaseAttestationRequest;Lcom/microsoft/sqlserver/jdbc/EnclaveSession;)V
        19: .line 81
            goto 22
      StackMap locals:
      StackMap stack: java.security.GeneralSecurityException
        20: astore 9 /* e */
        start local 9 // java.security.GeneralSecurityException e
        21: .line 82
            aload 1 /* connection */
            aload 0 /* this */
            aload 9 /* e */
            invokevirtual java.security.GeneralSecurityException.getLocalizedMessage:()Ljava/lang/String;
            ldc "0"
            iconst_0
            invokestatic com.microsoft.sqlserver.jdbc.SQLServerException.makeFromDriverError:(Lcom/microsoft/sqlserver/jdbc/SQLServerConnection;Ljava/lang/Object;Ljava/lang/String;Ljava/lang/String;Z)V
        end local 9 // java.security.GeneralSecurityException e
        22: .line 85
      StackMap locals:
      StackMap stack:
            aload 8 /* b */
            areturn
        end local 8 // java.util.ArrayList b
        end local 7 // com.microsoft.sqlserver.jdbc.EnclaveCacheEntry entry
        end local 6 // java.lang.StringBuilder keyLookup
        end local 5 // java.util.ArrayList parameterNames
        end local 4 // com.microsoft.sqlserver.jdbc.Parameter[] params
        end local 3 // java.lang.String preparedTypeDefinitions
        end local 2 // java.lang.String userSql
        end local 1 // com.microsoft.sqlserver.jdbc.SQLServerConnection connection
        end local 0 // com.microsoft.sqlserver.jdbc.SQLServerVSMEnclaveProvider this
      LocalVariableTable:
        Start  End  Slot                     Name  Signature
            0   23     0                     this  Lcom/microsoft/sqlserver/jdbc/SQLServerVSMEnclaveProvider;
            0   23     1               connection  Lcom/microsoft/sqlserver/jdbc/SQLServerConnection;
            0   23     2                  userSql  Ljava/lang/String;
            0   23     3  preparedTypeDefinitions  Ljava/lang/String;
            0   23     4                   params  [Lcom/microsoft/sqlserver/jdbc/Parameter;
            0   23     5           parameterNames  Ljava/util/ArrayList<Ljava/lang/String;>;
            3   23     6                keyLookup  Ljava/lang/StringBuilder;
            4   23     7                    entry  Lcom/microsoft/sqlserver/jdbc/EnclaveCacheEntry;
           10   23     8                        b  Ljava/util/ArrayList<[B>;
           21   22     9                        e  Ljava/security/GeneralSecurityException;
      Exception table:
        from    to  target  type
          13    19      20  Class java.security.GeneralSecurityException
    Exceptions:
      throws com.microsoft.sqlserver.jdbc.SQLServerException
    Signature: (Lcom/microsoft/sqlserver/jdbc/SQLServerConnection;Ljava/lang/String;Ljava/lang/String;[Lcom/microsoft/sqlserver/jdbc/Parameter;Ljava/util/ArrayList<Ljava/lang/String;>;)Ljava/util/ArrayList<[B>;
    MethodParameters:
                         Name  Flags
      connection               
      userSql                  
      preparedTypeDefinitions  
      params                   
      parameterNames           

  public void invalidateEnclaveSession();
    descriptor: ()V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=1, args_size=1
        start local 0 // com.microsoft.sqlserver.jdbc.SQLServerVSMEnclaveProvider this
         0: .line 90
            aload 0 /* this */
            getfield com.microsoft.sqlserver.jdbc.SQLServerVSMEnclaveProvider.enclaveSession:Lcom/microsoft/sqlserver/jdbc/EnclaveSession;
            ifnull 2
         1: .line 91
            getstatic com.microsoft.sqlserver.jdbc.SQLServerVSMEnclaveProvider.enclaveCache:Lcom/microsoft/sqlserver/jdbc/EnclaveSessionCache;
            aload 0 /* this */
            getfield com.microsoft.sqlserver.jdbc.SQLServerVSMEnclaveProvider.enclaveSession:Lcom/microsoft/sqlserver/jdbc/EnclaveSession;
            invokevirtual com.microsoft.sqlserver.jdbc.EnclaveSessionCache.removeEntry:(Lcom/microsoft/sqlserver/jdbc/EnclaveSession;)V
         2: .line 93
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            aconst_null
            putfield com.microsoft.sqlserver.jdbc.SQLServerVSMEnclaveProvider.enclaveSession:Lcom/microsoft/sqlserver/jdbc/EnclaveSession;
         3: .line 94
            aload 0 /* this */
            aconst_null
            putfield com.microsoft.sqlserver.jdbc.SQLServerVSMEnclaveProvider.vsmParams:Lcom/microsoft/sqlserver/jdbc/VSMAttestationParameters;
         4: .line 95
            aload 0 /* this */
            aconst_null
            putfield com.microsoft.sqlserver.jdbc.SQLServerVSMEnclaveProvider.attestationUrl:Ljava/lang/String;
         5: .line 96
            return
        end local 0 // com.microsoft.sqlserver.jdbc.SQLServerVSMEnclaveProvider this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    6     0  this  Lcom/microsoft/sqlserver/jdbc/SQLServerVSMEnclaveProvider;

  public com.microsoft.sqlserver.jdbc.EnclaveSession getEnclaveSession();
    descriptor: ()Lcom/microsoft/sqlserver/jdbc/EnclaveSession;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // com.microsoft.sqlserver.jdbc.SQLServerVSMEnclaveProvider this
         0: .line 100
            aload 0 /* this */
            getfield com.microsoft.sqlserver.jdbc.SQLServerVSMEnclaveProvider.enclaveSession:Lcom/microsoft/sqlserver/jdbc/EnclaveSession;
            areturn
        end local 0 // com.microsoft.sqlserver.jdbc.SQLServerVSMEnclaveProvider this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lcom/microsoft/sqlserver/jdbc/SQLServerVSMEnclaveProvider;

  private void validateAttestationResponse();
    descriptor: ()V
    flags: (0x0002) ACC_PRIVATE
    Code:
      stack=5, locals=2, args_size=1
        start local 0 // com.microsoft.sqlserver.jdbc.SQLServerVSMEnclaveProvider this
         0: .line 104
            aload 0 /* this */
            getfield com.microsoft.sqlserver.jdbc.SQLServerVSMEnclaveProvider.hgsResponse:Lcom/microsoft/sqlserver/jdbc/VSMAttestationResponse;
            ifnull 8
         1: .line 106
            aload 0 /* this */
            invokevirtual com.microsoft.sqlserver.jdbc.SQLServerVSMEnclaveProvider.getAttestationCertificates:()[B
            astore 1 /* attestationCerts */
        start local 1 // byte[] attestationCerts
         2: .line 107
            aload 0 /* this */
            getfield com.microsoft.sqlserver.jdbc.SQLServerVSMEnclaveProvider.hgsResponse:Lcom/microsoft/sqlserver/jdbc/VSMAttestationResponse;
            aload 1 /* attestationCerts */
            invokevirtual com.microsoft.sqlserver.jdbc.VSMAttestationResponse.validateCert:([B)V
         3: .line 108
            aload 0 /* this */
            getfield com.microsoft.sqlserver.jdbc.SQLServerVSMEnclaveProvider.hgsResponse:Lcom/microsoft/sqlserver/jdbc/VSMAttestationResponse;
            invokevirtual com.microsoft.sqlserver.jdbc.VSMAttestationResponse.validateStatementSignature:()V
         4: .line 109
            aload 0 /* this */
            getfield com.microsoft.sqlserver.jdbc.SQLServerVSMEnclaveProvider.hgsResponse:Lcom/microsoft/sqlserver/jdbc/VSMAttestationResponse;
            invokevirtual com.microsoft.sqlserver.jdbc.VSMAttestationResponse.validateDHPublicKey:()V
        end local 1 // byte[] attestationCerts
         5: .line 110
            goto 8
      StackMap locals:
      StackMap stack: java.lang.Exception
         6: astore 1 /* e */
        start local 1 // java.lang.Exception e
         7: .line 111
            aconst_null
            aload 0 /* this */
            aload 1 /* e */
            invokevirtual java.lang.Exception.getLocalizedMessage:()Ljava/lang/String;
            ldc "0"
            iconst_0
            invokestatic com.microsoft.sqlserver.jdbc.SQLServerException.makeFromDriverError:(Lcom/microsoft/sqlserver/jdbc/SQLServerConnection;Ljava/lang/Object;Ljava/lang/String;Ljava/lang/String;Z)V
        end local 1 // java.lang.Exception e
         8: .line 114
      StackMap locals:
      StackMap stack:
            return
        end local 0 // com.microsoft.sqlserver.jdbc.SQLServerVSMEnclaveProvider this
      LocalVariableTable:
        Start  End  Slot              Name  Signature
            0    9     0              this  Lcom/microsoft/sqlserver/jdbc/SQLServerVSMEnclaveProvider;
            2    5     1  attestationCerts  [B
            7    8     1                 e  Ljava/lang/Exception;
      Exception table:
        from    to  target  type
           1     5       6  Class java.io.IOException
           1     5       6  Class java.security.GeneralSecurityException
    Exceptions:
      throws com.microsoft.sqlserver.jdbc.SQLServerException

  private byte[] getAttestationCertificates();
    descriptor: ()[B
    flags: (0x0002) ACC_PRIVATE
    Code:
      stack=5, locals=9, args_size=1
        start local 0 // com.microsoft.sqlserver.jdbc.SQLServerVSMEnclaveProvider this
         0: .line 119
            aconst_null
            astore 1 /* certData */
        start local 1 // byte[] certData
         1: .line 120
            getstatic com.microsoft.sqlserver.jdbc.SQLServerVSMEnclaveProvider.certificateCache:Ljava/util/Hashtable;
            aload 0 /* this */
            getfield com.microsoft.sqlserver.jdbc.SQLServerVSMEnclaveProvider.attestationUrl:Ljava/lang/String;
            invokevirtual java.util.Hashtable.get:(Ljava/lang/Object;)Ljava/lang/Object;
            checkcast com.microsoft.sqlserver.jdbc.X509CertificateEntry
            astore 2 /* cacheEntry */
        start local 2 // com.microsoft.sqlserver.jdbc.X509CertificateEntry cacheEntry
         2: .line 121
            aload 2 /* cacheEntry */
            ifnull 5
            aload 2 /* cacheEntry */
            invokevirtual com.microsoft.sqlserver.jdbc.X509CertificateEntry.expired:()Z
            ifne 5
         3: .line 122
            aload 2 /* cacheEntry */
            invokevirtual com.microsoft.sqlserver.jdbc.X509CertificateEntry.getCertificates:()[B
            astore 1 /* certData */
         4: .line 123
            goto 7
      StackMap locals: byte[] com.microsoft.sqlserver.jdbc.X509CertificateEntry
      StackMap stack:
         5: aload 2 /* cacheEntry */
            ifnull 7
            aload 2 /* cacheEntry */
            invokevirtual com.microsoft.sqlserver.jdbc.X509CertificateEntry.expired:()Z
            ifeq 7
         6: .line 124
            getstatic com.microsoft.sqlserver.jdbc.SQLServerVSMEnclaveProvider.certificateCache:Ljava/util/Hashtable;
            aload 0 /* this */
            getfield com.microsoft.sqlserver.jdbc.SQLServerVSMEnclaveProvider.attestationUrl:Ljava/lang/String;
            invokevirtual java.util.Hashtable.remove:(Ljava/lang/Object;)Ljava/lang/Object;
            pop
         7: .line 127
      StackMap locals:
      StackMap stack:
            aload 1 /* certData */
            ifnonnull 21
         8: .line 128
            new java.net.URL
            dup
            new java.lang.StringBuilder
            dup
            aload 0 /* this */
            getfield com.microsoft.sqlserver.jdbc.SQLServerVSMEnclaveProvider.attestationUrl:Ljava/lang/String;
            invokestatic java.lang.String.valueOf:(Ljava/lang/Object;)Ljava/lang/String;
            invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
            ldc "/attestationservice.svc/v2.0/signingCertificates/"
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
            invokespecial java.net.URL.<init>:(Ljava/lang/String;)V
            astore 3 /* url */
        start local 3 // java.net.URL url
         9: .line 129
            aload 3 /* url */
            invokevirtual java.net.URL.openConnection:()Ljava/net/URLConnection;
            astore 4 /* con */
        start local 4 // java.net.URLConnection con
        10: .line 130
            aload 4 /* con */
            invokevirtual java.net.URLConnection.getInputStream:()Ljava/io/InputStream;
            invokevirtual java.io.InputStream.available:()I
            newarray 8
            astore 5 /* buff */
        start local 5 // byte[] buff
        11: .line 131
            aload 4 /* con */
            invokevirtual java.net.URLConnection.getInputStream:()Ljava/io/InputStream;
            aload 5 /* buff */
            iconst_0
            aload 5 /* buff */
            arraylength
            invokevirtual java.io.InputStream.read:([BII)I
            pop
        12: .line 132
            new java.lang.String
            dup
            aload 5 /* buff */
            invokespecial java.lang.String.<init>:([B)V
            astore 6 /* s */
        start local 6 // java.lang.String s
        13: .line 134
            aload 6 /* s */
            iconst_1
            aload 6 /* s */
            invokevirtual java.lang.String.length:()I
            iconst_1
            isub
            invokevirtual java.lang.String.substring:(II)Ljava/lang/String;
            ldc ","
            invokevirtual java.lang.String.split:(Ljava/lang/String;)[Ljava/lang/String;
            astore 7 /* bytesString */
        start local 7 // java.lang.String[] bytesString
        14: .line 135
            aload 7 /* bytesString */
            arraylength
            newarray 8
            astore 1 /* certData */
        15: .line 136
            iconst_0
            istore 8 /* i */
        start local 8 // int i
        16: goto 19
        17: .line 137
      StackMap locals: com.microsoft.sqlserver.jdbc.SQLServerVSMEnclaveProvider byte[] com.microsoft.sqlserver.jdbc.X509CertificateEntry java.net.URL java.net.URLConnection byte[] java.lang.String java.lang.String[] int
      StackMap stack:
            aload 1 /* certData */
            iload 8 /* i */
            aload 7 /* bytesString */
            iload 8 /* i */
            aaload
            invokestatic java.lang.Integer.parseInt:(Ljava/lang/String;)I
            i2b
            bastore
        18: .line 136
            iinc 8 /* i */ 1
      StackMap locals:
      StackMap stack:
        19: iload 8 /* i */
            aload 1 /* certData */
            arraylength
            if_icmplt 17
        end local 8 // int i
        20: .line 139
            getstatic com.microsoft.sqlserver.jdbc.SQLServerVSMEnclaveProvider.certificateCache:Ljava/util/Hashtable;
            aload 0 /* this */
            getfield com.microsoft.sqlserver.jdbc.SQLServerVSMEnclaveProvider.attestationUrl:Ljava/lang/String;
            new com.microsoft.sqlserver.jdbc.X509CertificateEntry
            dup
            aload 1 /* certData */
            invokespecial com.microsoft.sqlserver.jdbc.X509CertificateEntry.<init>:([B)V
            invokevirtual java.util.Hashtable.put:(Ljava/lang/Object;Ljava/lang/Object;)Ljava/lang/Object;
            pop
        end local 7 // java.lang.String[] bytesString
        end local 6 // java.lang.String s
        end local 5 // byte[] buff
        end local 4 // java.net.URLConnection con
        end local 3 // java.net.URL url
        21: .line 141
      StackMap locals: com.microsoft.sqlserver.jdbc.SQLServerVSMEnclaveProvider byte[] com.microsoft.sqlserver.jdbc.X509CertificateEntry
      StackMap stack:
            aload 1 /* certData */
            areturn
        end local 2 // com.microsoft.sqlserver.jdbc.X509CertificateEntry cacheEntry
        end local 1 // byte[] certData
        end local 0 // com.microsoft.sqlserver.jdbc.SQLServerVSMEnclaveProvider this
      LocalVariableTable:
        Start  End  Slot         Name  Signature
            0   22     0         this  Lcom/microsoft/sqlserver/jdbc/SQLServerVSMEnclaveProvider;
            1   22     1     certData  [B
            2   22     2   cacheEntry  Lcom/microsoft/sqlserver/jdbc/X509CertificateEntry;
            9   21     3          url  Ljava/net/URL;
           10   21     4          con  Ljava/net/URLConnection;
           11   21     5         buff  [B
           13   21     6            s  Ljava/lang/String;
           14   21     7  bytesString  [Ljava/lang/String;
           16   20     8            i  I
    Exceptions:
      throws java.io.IOException

  private java.util.ArrayList<byte[]> describeParameterEncryption(com.microsoft.sqlserver.jdbc.SQLServerConnection, java.lang.String, java.lang.String, com.microsoft.sqlserver.jdbc.Parameter[], java.util.ArrayList<java.lang.String>);
    descriptor: (Lcom/microsoft/sqlserver/jdbc/SQLServerConnection;Ljava/lang/String;Ljava/lang/String;[Lcom/microsoft/sqlserver/jdbc/Parameter;Ljava/util/ArrayList;)Ljava/util/ArrayList;
    flags: (0x0002) ACC_PRIVATE
    Code:
      stack=9, locals=16, args_size=6
        start local 0 // com.microsoft.sqlserver.jdbc.SQLServerVSMEnclaveProvider this
        start local 1 // com.microsoft.sqlserver.jdbc.SQLServerConnection connection
        start local 2 // java.lang.String userSql
        start local 3 // java.lang.String preparedTypeDefinitions
        start local 4 // com.microsoft.sqlserver.jdbc.Parameter[] params
        start local 5 // java.util.ArrayList parameterNames
         0: .line 147
            new java.util.ArrayList
            dup
            invokespecial java.util.ArrayList.<init>:()V
            astore 6 /* enclaveRequestedCEKs */
        start local 6 // java.util.ArrayList enclaveRequestedCEKs
         1: .line 148
            aconst_null
            astore 7
            aconst_null
            astore 8
         2: aload 1 /* connection */
            aload 1 /* connection */
            invokevirtual com.microsoft.sqlserver.jdbc.SQLServerConnection.enclaveEstablished:()Z
            ifeq 3
            ldc "EXEC sp_describe_parameter_encryption ?,?"
            goto 4
      StackMap locals: com.microsoft.sqlserver.jdbc.SQLServerVSMEnclaveProvider com.microsoft.sqlserver.jdbc.SQLServerConnection java.lang.String java.lang.String com.microsoft.sqlserver.jdbc.Parameter[] java.util.ArrayList java.util.ArrayList java.lang.Throwable java.lang.Throwable
      StackMap stack: com.microsoft.sqlserver.jdbc.SQLServerConnection
         3: ldc "EXEC sp_describe_parameter_encryption ?,?,?"
      StackMap locals: com.microsoft.sqlserver.jdbc.SQLServerVSMEnclaveProvider com.microsoft.sqlserver.jdbc.SQLServerConnection java.lang.String java.lang.String com.microsoft.sqlserver.jdbc.Parameter[] java.util.ArrayList java.util.ArrayList java.lang.Throwable java.lang.Throwable
      StackMap stack: com.microsoft.sqlserver.jdbc.SQLServerConnection java.lang.String
         4: invokevirtual com.microsoft.sqlserver.jdbc.SQLServerConnection.prepareStatement:(Ljava/lang/String;)Ljava/sql/PreparedStatement;
            astore 9 /* stmt */
        start local 9 // java.sql.PreparedStatement stmt
         5: .line 149
            aconst_null
            astore 10
            aconst_null
            astore 11
         6: aload 1 /* connection */
            invokevirtual com.microsoft.sqlserver.jdbc.SQLServerConnection.enclaveEstablished:()Z
            ifeq 10
            aload 0 /* this */
            aload 9 /* stmt */
            aload 2 /* userSql */
         7: .line 150
            aload 3 /* preparedTypeDefinitions */
         8: .line 149
            invokevirtual com.microsoft.sqlserver.jdbc.SQLServerVSMEnclaveProvider.executeSDPEv1:(Ljava/sql/PreparedStatement;Ljava/lang/String;Ljava/lang/String;)Ljava/sql/ResultSet;
         9: .line 150
            goto 11
      StackMap locals: java.sql.PreparedStatement java.lang.Throwable java.lang.Throwable
      StackMap stack:
        10: aload 0 /* this */
            aload 9 /* stmt */
            aload 2 /* userSql */
            aload 3 /* preparedTypeDefinitions */
            aload 0 /* this */
            getfield com.microsoft.sqlserver.jdbc.SQLServerVSMEnclaveProvider.vsmParams:Lcom/microsoft/sqlserver/jdbc/VSMAttestationParameters;
            invokevirtual com.microsoft.sqlserver.jdbc.SQLServerVSMEnclaveProvider.executeSDPEv2:(Ljava/sql/PreparedStatement;Ljava/lang/String;Ljava/lang/String;Lcom/microsoft/sqlserver/jdbc/BaseAttestationRequest;)Ljava/sql/ResultSet;
        11: .line 149
      StackMap locals:
      StackMap stack: java.sql.ResultSet
            astore 12 /* rs */
        start local 12 // java.sql.ResultSet rs
        12: .line 151
            aload 12 /* rs */
            ifnonnull 17
        13: .line 154
            aload 6 /* enclaveRequestedCEKs */
        14: .line 171
            aload 12 /* rs */
            ifnull 15
            aload 12 /* rs */
            invokeinterface java.sql.ResultSet.close:()V
        15: .line 172
      StackMap locals: com.microsoft.sqlserver.jdbc.SQLServerVSMEnclaveProvider com.microsoft.sqlserver.jdbc.SQLServerConnection java.lang.String java.lang.String com.microsoft.sqlserver.jdbc.Parameter[] java.util.ArrayList java.util.ArrayList java.lang.Throwable java.lang.Throwable java.sql.PreparedStatement java.lang.Throwable java.lang.Throwable java.sql.ResultSet
      StackMap stack: java.util.ArrayList
            aload 9 /* stmt */
            ifnull 16
            aload 9 /* stmt */
            invokeinterface java.sql.PreparedStatement.close:()V
        16: .line 154
      StackMap locals:
      StackMap stack: java.util.ArrayList
            areturn
        17: .line 156
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            aload 2 /* userSql */
            aload 3 /* preparedTypeDefinitions */
            aload 4 /* params */
            aload 5 /* parameterNames */
            aload 1 /* connection */
            aload 9 /* stmt */
            aload 12 /* rs */
        18: .line 157
            aload 6 /* enclaveRequestedCEKs */
        19: .line 156
            invokevirtual com.microsoft.sqlserver.jdbc.SQLServerVSMEnclaveProvider.processSDPEv1:(Ljava/lang/String;Ljava/lang/String;[Lcom/microsoft/sqlserver/jdbc/Parameter;Ljava/util/ArrayList;Lcom/microsoft/sqlserver/jdbc/SQLServerConnection;Ljava/sql/PreparedStatement;Ljava/sql/ResultSet;Ljava/util/ArrayList;)V
        20: .line 159
            aload 1 /* connection */
            invokevirtual com.microsoft.sqlserver.jdbc.SQLServerConnection.isAEv2:()Z
            ifeq 36
            aload 9 /* stmt */
            invokeinterface java.sql.PreparedStatement.getMoreResults:()Z
            ifeq 36
        21: .line 160
            aconst_null
            astore 13
            aconst_null
            astore 14
        22: aload 9 /* stmt */
            invokeinterface java.sql.PreparedStatement.getResultSet:()Ljava/sql/ResultSet;
            checkcast com.microsoft.sqlserver.jdbc.SQLServerResultSet
            astore 15 /* hgsRs */
        start local 15 // java.sql.ResultSet hgsRs
        23: .line 161
            aload 15 /* hgsRs */
            invokeinterface java.sql.ResultSet.next:()Z
            ifeq 27
        24: .line 162
            aload 0 /* this */
            new com.microsoft.sqlserver.jdbc.VSMAttestationResponse
            dup
            aload 15 /* hgsRs */
            iconst_1
            invokeinterface java.sql.ResultSet.getBytes:(I)[B
            invokespecial com.microsoft.sqlserver.jdbc.VSMAttestationResponse.<init>:([B)V
            putfield com.microsoft.sqlserver.jdbc.SQLServerVSMEnclaveProvider.hgsResponse:Lcom/microsoft/sqlserver/jdbc/VSMAttestationResponse;
        25: .line 164
            aload 0 /* this */
            invokevirtual com.microsoft.sqlserver.jdbc.SQLServerVSMEnclaveProvider.validateAttestationResponse:()V
        26: .line 165
            goto 30
        27: .line 166
      StackMap locals: java.lang.Throwable java.lang.Throwable java.sql.ResultSet
      StackMap stack:
            aconst_null
            aload 0 /* this */
        28: .line 167
            ldc "R_UnableRetrieveParameterMetadata"
            invokestatic com.microsoft.sqlserver.jdbc.SQLServerException.getErrString:(Ljava/lang/String;)Ljava/lang/String;
            ldc "0"
            iconst_0
        29: .line 166
            invokestatic com.microsoft.sqlserver.jdbc.SQLServerException.makeFromDriverError:(Lcom/microsoft/sqlserver/jdbc/SQLServerConnection;Ljava/lang/Object;Ljava/lang/String;Ljava/lang/String;Z)V
        30: .line 169
      StackMap locals:
      StackMap stack:
            aload 15 /* hgsRs */
            ifnull 36
            aload 15 /* hgsRs */
            invokeinterface java.sql.ResultSet.close:()V
            goto 36
      StackMap locals:
      StackMap stack: java.lang.Throwable
        31: astore 13
            aload 15 /* hgsRs */
            ifnull 32
            aload 15 /* hgsRs */
            invokeinterface java.sql.ResultSet.close:()V
        end local 15 // java.sql.ResultSet hgsRs
      StackMap locals:
      StackMap stack:
        32: aload 13
            athrow
      StackMap locals:
      StackMap stack: java.lang.Throwable
        33: astore 14
            aload 13
            ifnonnull 34
            aload 14
            astore 13
            goto 35
      StackMap locals:
      StackMap stack:
        34: aload 13
            aload 14
            if_acmpeq 35
            aload 13
            aload 14
            invokevirtual java.lang.Throwable.addSuppressed:(Ljava/lang/Throwable;)V
      StackMap locals:
      StackMap stack:
        35: aload 13
            athrow
        36: .line 171
      StackMap locals:
      StackMap stack:
            aload 12 /* rs */
            ifnull 42
            aload 12 /* rs */
            invokeinterface java.sql.ResultSet.close:()V
            goto 42
      StackMap locals:
      StackMap stack: java.lang.Throwable
        37: astore 10
            aload 12 /* rs */
            ifnull 38
            aload 12 /* rs */
            invokeinterface java.sql.ResultSet.close:()V
        end local 12 // java.sql.ResultSet rs
      StackMap locals:
      StackMap stack:
        38: aload 10
            athrow
      StackMap locals:
      StackMap stack: java.lang.Throwable
        39: astore 11
            aload 10
            ifnonnull 40
            aload 11
            astore 10
            goto 41
      StackMap locals:
      StackMap stack:
        40: aload 10
            aload 11
            if_acmpeq 41
            aload 10
            aload 11
            invokevirtual java.lang.Throwable.addSuppressed:(Ljava/lang/Throwable;)V
      StackMap locals:
      StackMap stack:
        41: aload 10
            athrow
        42: .line 172
      StackMap locals:
      StackMap stack:
            aload 9 /* stmt */
            ifnull 54
            aload 9 /* stmt */
            invokeinterface java.sql.PreparedStatement.close:()V
            goto 54
      StackMap locals:
      StackMap stack: java.lang.Throwable
        43: astore 7
            aload 9 /* stmt */
            ifnull 44
            aload 9 /* stmt */
            invokeinterface java.sql.PreparedStatement.close:()V
        end local 9 // java.sql.PreparedStatement stmt
      StackMap locals:
      StackMap stack:
        44: aload 7
            athrow
      StackMap locals:
      StackMap stack: java.lang.Throwable
        45: astore 8
            aload 7
            ifnonnull 46
            aload 8
            astore 7
            goto 47
      StackMap locals:
      StackMap stack:
        46: aload 7
            aload 8
            if_acmpeq 47
            aload 7
            aload 8
            invokevirtual java.lang.Throwable.addSuppressed:(Ljava/lang/Throwable;)V
      StackMap locals:
      StackMap stack:
        47: aload 7
            athrow
      StackMap locals: com.microsoft.sqlserver.jdbc.SQLServerVSMEnclaveProvider com.microsoft.sqlserver.jdbc.SQLServerConnection java.lang.String java.lang.String com.microsoft.sqlserver.jdbc.Parameter[] java.util.ArrayList java.util.ArrayList
      StackMap stack: java.lang.Exception
        48: astore 7 /* e */
        start local 7 // java.lang.Exception e
        49: .line 173
            aload 7 /* e */
            instanceof com.microsoft.sqlserver.jdbc.SQLServerException
            ifeq 51
        50: .line 174
            aload 7 /* e */
            checkcast com.microsoft.sqlserver.jdbc.SQLServerException
            athrow
        51: .line 176
      StackMap locals: java.lang.Exception
      StackMap stack:
            new com.microsoft.sqlserver.jdbc.SQLServerException
            dup
            ldc "R_UnableRetrieveParameterMetadata"
            invokestatic com.microsoft.sqlserver.jdbc.SQLServerException.getErrString:(Ljava/lang/String;)Ljava/lang/String;
            aconst_null
        52: .line 177
            iconst_0
            aload 7 /* e */
        53: .line 176
            invokespecial com.microsoft.sqlserver.jdbc.SQLServerException.<init>:(Ljava/lang/String;Ljava/lang/String;ILjava/lang/Throwable;)V
            athrow
        end local 7 // java.lang.Exception e
        54: .line 180
      StackMap locals:
      StackMap stack:
            aload 6 /* enclaveRequestedCEKs */
            areturn
        end local 6 // java.util.ArrayList enclaveRequestedCEKs
        end local 5 // java.util.ArrayList parameterNames
        end local 4 // com.microsoft.sqlserver.jdbc.Parameter[] params
        end local 3 // java.lang.String preparedTypeDefinitions
        end local 2 // java.lang.String userSql
        end local 1 // com.microsoft.sqlserver.jdbc.SQLServerConnection connection
        end local 0 // com.microsoft.sqlserver.jdbc.SQLServerVSMEnclaveProvider this
      LocalVariableTable:
        Start  End  Slot                     Name  Signature
            0   55     0                     this  Lcom/microsoft/sqlserver/jdbc/SQLServerVSMEnclaveProvider;
            0   55     1               connection  Lcom/microsoft/sqlserver/jdbc/SQLServerConnection;
            0   55     2                  userSql  Ljava/lang/String;
            0   55     3  preparedTypeDefinitions  Ljava/lang/String;
            0   55     4                   params  [Lcom/microsoft/sqlserver/jdbc/Parameter;
            0   55     5           parameterNames  Ljava/util/ArrayList<Ljava/lang/String;>;
            1   55     6     enclaveRequestedCEKs  Ljava/util/ArrayList<[B>;
            5   44     9                     stmt  Ljava/sql/PreparedStatement;
           12   38    12                       rs  Ljava/sql/ResultSet;
           23   32    15                    hgsRs  Ljava/sql/ResultSet;
           49   54     7                        e  Ljava/lang/Exception;
      Exception table:
        from    to  target  type
          23    30      31  any
          22    33      33  any
          12    14      37  any
          17    36      37  any
           6    15      39  any
          17    39      39  any
           5    15      43  any
          17    42      43  any
           2    16      45  any
          17    45      45  any
           1    16      48  Class java.sql.SQLException
          17    48      48  Class java.sql.SQLException
           1    16      48  Class java.io.IOException
          17    48      48  Class java.io.IOException
    Exceptions:
      throws com.microsoft.sqlserver.jdbc.SQLServerException
    Signature: (Lcom/microsoft/sqlserver/jdbc/SQLServerConnection;Ljava/lang/String;Ljava/lang/String;[Lcom/microsoft/sqlserver/jdbc/Parameter;Ljava/util/ArrayList<Ljava/lang/String;>;)Ljava/util/ArrayList<[B>;
    MethodParameters:
                         Name  Flags
      connection               
      userSql                  
      preparedTypeDefinitions  
      params                   
      parameterNames           
}
SourceFile: "SQLServerVSMEnclaveProvider.java"