java/10 : java.base/sun/net/sdp/SdpProvider.class

SdpProvider
https://openjdk.java.net/
GPLv2 + Classpath Exception
public class sun.net.sdp.SdpProvider extends sun.net.NetHooks$Provider
  minor version: 0
  major version: 59
  flags: flags: (0x0021) ACC_PUBLIC, ACC_SUPER
  this_class: sun.net.sdp.SdpProvider
  super_class: sun.net.NetHooks$Provider
{
  private static final int MAX_PORT;
    descriptor: I
    flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL
    ConstantValue: 65535

  private final boolean enabled;
    descriptor: Z
    flags: (0x0012) ACC_PRIVATE, ACC_FINAL

  private final java.util.List<sun.net.sdp.SdpProvider$Rule> rules;
    descriptor: Ljava/util/List;
    flags: (0x0012) ACC_PRIVATE, ACC_FINAL
    Signature: Ljava/util/List<Lsun/net/sdp/SdpProvider$Rule;>;

  private java.io.PrintStream log;
    descriptor: Ljava/io/PrintStream;
    flags: (0x0002) ACC_PRIVATE

  public void <init>();
    descriptor: ()V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=5, locals=6, args_size=1
        start local 0 // sun.net.sdp.SdpProvider this
         0: .line 57
            aload 0 /* this */
            invokespecial sun.net.NetHooks$Provider.<init>:()V
         1: .line 58
            invokestatic sun.security.action.GetPropertyAction.privilegedGetProperties:()Ljava/util/Properties;
            astore 1 /* props */
        start local 1 // java.util.Properties props
         2: .line 60
            aload 1 /* props */
            ldc "com.sun.sdp.conf"
            invokevirtual java.util.Properties.getProperty:(Ljava/lang/String;)Ljava/lang/String;
            astore 2 /* file */
        start local 2 // java.lang.String file
         3: .line 61
            aload 2 /* file */
            ifnonnull 7
         4: .line 62
            aload 0 /* this */
            iconst_0
            putfield sun.net.sdp.SdpProvider.enabled:Z
         5: .line 63
            aload 0 /* this */
            aconst_null
            putfield sun.net.sdp.SdpProvider.rules:Ljava/util/List;
         6: .line 64
            return
         7: .line 68
      StackMap locals: sun.net.sdp.SdpProvider java.util.Properties java.lang.String
      StackMap stack:
            aconst_null
            astore 3 /* list */
        start local 3 // java.util.List list
         8: .line 70
            aload 2 /* file */
            invokestatic sun.net.sdp.SdpProvider.loadRulesFromFile:(Ljava/lang/String;)Ljava/util/List;
            astore 3 /* list */
         9: .line 71
            goto 12
      StackMap locals: sun.net.sdp.SdpProvider java.util.Properties java.lang.String java.util.List
      StackMap stack: java.io.IOException
        10: astore 4 /* e */
        start local 4 // java.io.IOException e
        11: .line 72
            ldc "Error reading %s: %s"
            iconst_2
            anewarray java.lang.Object
            dup
            iconst_0
            aload 2 /* file */
            aastore
            dup
            iconst_1
            aload 4 /* e */
            invokevirtual java.io.IOException.getMessage:()Ljava/lang/String;
            aastore
            invokestatic sun.net.sdp.SdpProvider.fail:(Ljava/lang/String;[Ljava/lang/Object;)V
        end local 4 // java.io.IOException e
        12: .line 76
      StackMap locals:
      StackMap stack:
            aconst_null
            astore 4 /* out */
        start local 4 // java.io.PrintStream out
        13: .line 77
            aload 1 /* props */
            ldc "com.sun.sdp.debug"
            invokevirtual java.util.Properties.getProperty:(Ljava/lang/String;)Ljava/lang/String;
            astore 5 /* logfile */
        start local 5 // java.lang.String logfile
        14: .line 78
            aload 5 /* logfile */
            ifnull 20
        15: .line 79
            getstatic java.lang.System.out:Ljava/io/PrintStream;
            astore 4 /* out */
        16: .line 80
            aload 5 /* logfile */
            invokevirtual java.lang.String.length:()I
            ifle 20
        17: .line 82
            new java.io.PrintStream
            dup
            aload 5 /* logfile */
            invokespecial java.io.PrintStream.<init>:(Ljava/lang/String;)V
            astore 4 /* out */
        18: .line 83
            goto 20
      StackMap locals: sun.net.sdp.SdpProvider java.util.Properties java.lang.String java.util.List java.io.PrintStream java.lang.String
      StackMap stack: java.io.IOException
        19: pop
        20: .line 87
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            aload 3 /* list */
            invokeinterface java.util.List.isEmpty:()Z
            ifeq 21
            iconst_0
            goto 22
      StackMap locals:
      StackMap stack: sun.net.sdp.SdpProvider
        21: iconst_1
      StackMap locals: sun.net.sdp.SdpProvider java.util.Properties java.lang.String java.util.List java.io.PrintStream java.lang.String
      StackMap stack: sun.net.sdp.SdpProvider int
        22: putfield sun.net.sdp.SdpProvider.enabled:Z
        23: .line 88
            aload 0 /* this */
            aload 3 /* list */
            putfield sun.net.sdp.SdpProvider.rules:Ljava/util/List;
        24: .line 89
            aload 0 /* this */
            aload 4 /* out */
            putfield sun.net.sdp.SdpProvider.log:Ljava/io/PrintStream;
        25: .line 90
            return
        end local 5 // java.lang.String logfile
        end local 4 // java.io.PrintStream out
        end local 3 // java.util.List list
        end local 2 // java.lang.String file
        end local 1 // java.util.Properties props
        end local 0 // sun.net.sdp.SdpProvider this
      LocalVariableTable:
        Start  End  Slot     Name  Signature
            0   26     0     this  Lsun/net/sdp/SdpProvider;
            2   26     1    props  Ljava/util/Properties;
            3   26     2     file  Ljava/lang/String;
            8   26     3     list  Ljava/util/List<Lsun/net/sdp/SdpProvider$Rule;>;
           11   12     4        e  Ljava/io/IOException;
           13   26     4      out  Ljava/io/PrintStream;
           14   26     5  logfile  Ljava/lang/String;
      Exception table:
        from    to  target  type
           8     9      10  Class java.io.IOException
          17    18      19  Class java.io.IOException

  private static int[] parsePortRange(java.lang.String);
    descriptor: (Ljava/lang/String;)[I
    flags: (0x000a) ACC_PRIVATE, ACC_STATIC
    Code:
      stack=4, locals=5, args_size=1
        start local 0 // java.lang.String s
         0: .line 161
            aload 0 /* s */
            bipush 45
            invokevirtual java.lang.String.indexOf:(I)I
            istore 1 /* pos */
        start local 1 // int pos
         1: .line 163
            iconst_2
            newarray 10
            astore 2 /* result */
        start local 2 // int[] result
         2: .line 164
            iload 1 /* pos */
            ifge 11
         3: .line 165
            aload 0 /* s */
            ldc "*"
            invokevirtual java.lang.String.equals:(Ljava/lang/Object;)Z
            istore 3 /* all */
        start local 3 // boolean all
         4: .line 166
            aload 2 /* result */
            iconst_0
            iload 3 /* all */
            ifeq 5
            iconst_0
            goto 6
      StackMap locals: java.lang.String int int[] int
      StackMap stack: int[] int
         5: aload 0 /* s */
            invokestatic java.lang.Integer.parseInt:(Ljava/lang/String;)I
      StackMap locals: java.lang.String int int[] int
      StackMap stack: int[] int int
         6: iastore
         7: .line 167
            aload 2 /* result */
            iconst_1
            iload 3 /* all */
            ifeq 8
            ldc 65535
            goto 9
      StackMap locals: java.lang.String int int[] int
      StackMap stack: int[] int
         8: aload 2 /* result */
            iconst_0
            iaload
      StackMap locals: java.lang.String int int[] int
      StackMap stack: int[] int int
         9: iastore
        end local 3 // boolean all
        10: .line 168
            goto 21
        11: .line 169
      StackMap locals:
      StackMap stack:
            aload 0 /* s */
            iconst_0
            iload 1 /* pos */
            invokevirtual java.lang.String.substring:(II)Ljava/lang/String;
            astore 3 /* low */
        start local 3 // java.lang.String low
        12: .line 170
            aload 3 /* low */
            invokevirtual java.lang.String.length:()I
            ifne 13
            ldc "*"
            astore 3 /* low */
        13: .line 171
      StackMap locals: java.lang.String
      StackMap stack:
            aload 0 /* s */
            iload 1 /* pos */
            iconst_1
            iadd
            invokevirtual java.lang.String.substring:(I)Ljava/lang/String;
            astore 4 /* high */
        start local 4 // java.lang.String high
        14: .line 172
            aload 4 /* high */
            invokevirtual java.lang.String.length:()I
            ifne 15
            ldc "*"
            astore 4 /* high */
        15: .line 173
      StackMap locals: java.lang.String
      StackMap stack:
            aload 2 /* result */
            iconst_0
            aload 3 /* low */
            ldc "*"
            invokevirtual java.lang.String.equals:(Ljava/lang/Object;)Z
            ifeq 16
            iconst_0
            goto 17
      StackMap locals: java.lang.String int int[] java.lang.String java.lang.String
      StackMap stack: int[] int
        16: aload 3 /* low */
            invokestatic java.lang.Integer.parseInt:(Ljava/lang/String;)I
      StackMap locals: java.lang.String int int[] java.lang.String java.lang.String
      StackMap stack: int[] int int
        17: iastore
        18: .line 174
            aload 2 /* result */
            iconst_1
            aload 4 /* high */
            ldc "*"
            invokevirtual java.lang.String.equals:(Ljava/lang/Object;)Z
            ifeq 19
            ldc 65535
            goto 20
      StackMap locals: java.lang.String int int[] java.lang.String java.lang.String
      StackMap stack: int[] int
        19: aload 4 /* high */
            invokestatic java.lang.Integer.parseInt:(Ljava/lang/String;)I
      StackMap locals: java.lang.String int int[] java.lang.String java.lang.String
      StackMap stack: int[] int int
        20: iastore
        end local 4 // java.lang.String high
        end local 3 // java.lang.String low
        21: .line 176
      StackMap locals:
      StackMap stack:
            aload 2 /* result */
        22: areturn
        end local 2 // int[] result
        23: .line 177
      StackMap locals: java.lang.String int
      StackMap stack: java.lang.NumberFormatException
            pop
        24: .line 178
            iconst_0
            newarray 10
            areturn
        end local 1 // int pos
        end local 0 // java.lang.String s
      LocalVariableTable:
        Start  End  Slot    Name  Signature
            0   25     0       s  Ljava/lang/String;
            1   25     1     pos  I
            2   23     2  result  [I
            4   10     3     all  Z
           12   21     3     low  Ljava/lang/String;
           14   21     4    high  Ljava/lang/String;
      Exception table:
        from    to  target  type
           1    22      23  Class java.lang.NumberFormatException
    MethodParameters:
      Name  Flags
      s     

  private static void fail(java.lang.String, java.lang.Object[]);
    descriptor: (Ljava/lang/String;[Ljava/lang/Object;)V
    flags: (0x008a) ACC_PRIVATE, ACC_STATIC, ACC_VARARGS
    Code:
      stack=3, locals=3, args_size=2
        start local 0 // java.lang.String msg
        start local 1 // java.lang.Object[] args
         0: .line 183
            new java.util.Formatter
            dup
            invokespecial java.util.Formatter.<init>:()V
            astore 2 /* f */
        start local 2 // java.util.Formatter f
         1: .line 184
            aload 2 /* f */
            aload 0 /* msg */
            aload 1 /* args */
            invokevirtual java.util.Formatter.format:(Ljava/lang/String;[Ljava/lang/Object;)Ljava/util/Formatter;
            pop
         2: .line 185
            new java.lang.RuntimeException
            dup
            aload 2 /* f */
            invokevirtual java.util.Formatter.out:()Ljava/lang/Appendable;
            invokevirtual java.lang.Object.toString:()Ljava/lang/String;
            invokespecial java.lang.RuntimeException.<init>:(Ljava/lang/String;)V
            athrow
        end local 2 // java.util.Formatter f
        end local 1 // java.lang.Object[] args
        end local 0 // java.lang.String msg
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    3     0   msg  Ljava/lang/String;
            0    3     1  args  [Ljava/lang/Object;
            1    3     2     f  Ljava/util/Formatter;
    MethodParameters:
      Name  Flags
      msg   
      args  

  private static java.util.List<sun.net.sdp.SdpProvider$Rule> loadRulesFromFile(java.lang.String);
    descriptor: (Ljava/lang/String;)Ljava/util/List;
    flags: (0x000a) ACC_PRIVATE, ACC_STATIC
    Code:
      stack=9, locals=16, args_size=1
        start local 0 // java.lang.String file
         0: .line 195
            new java.util.Scanner
            dup
            new java.io.File
            dup
            aload 0 /* file */
            invokespecial java.io.File.<init>:(Ljava/lang/String;)V
            invokespecial java.util.Scanner.<init>:(Ljava/io/File;)V
            astore 1 /* scanner */
        start local 1 // java.util.Scanner scanner
         1: .line 197
            new java.util.ArrayList
            dup
            invokespecial java.util.ArrayList.<init>:()V
            astore 2 /* result */
        start local 2 // java.util.List result
         2: .line 198
            goto 65
         3: .line 199
      StackMap locals: java.util.Scanner java.util.List
      StackMap stack:
            aload 1 /* scanner */
            invokevirtual java.util.Scanner.nextLine:()Ljava/lang/String;
            invokevirtual java.lang.String.trim:()Ljava/lang/String;
            astore 3 /* line */
        start local 3 // java.lang.String line
         4: .line 202
            aload 3 /* line */
            invokevirtual java.lang.String.length:()I
            ifeq 65
            aload 3 /* line */
            iconst_0
            invokevirtual java.lang.String.charAt:(I)C
            bipush 35
            if_icmpne 6
         5: .line 203
            goto 65
         6: .line 206
      StackMap locals: java.lang.String
      StackMap stack:
            aload 3 /* line */
            ldc "\\s+"
            invokevirtual java.lang.String.split:(Ljava/lang/String;)[Ljava/lang/String;
            astore 4 /* s */
        start local 4 // java.lang.String[] s
         7: .line 207
            aload 4 /* s */
            arraylength
            iconst_3
            if_icmpeq 10
         8: .line 208
            ldc "Malformed line '%s'"
            iconst_1
            anewarray java.lang.Object
            dup
            iconst_0
            aload 3 /* line */
            aastore
            invokestatic sun.net.sdp.SdpProvider.fail:(Ljava/lang/String;[Ljava/lang/Object;)V
         9: .line 209
            goto 65
        10: .line 213
      StackMap locals: java.lang.String[]
      StackMap stack:
            aconst_null
            astore 5 /* action */
        start local 5 // sun.net.sdp.SdpProvider$Action action
        11: .line 214
            invokestatic sun.net.sdp.SdpProvider$Action.values:()[Lsun/net/sdp/SdpProvider$Action;
            dup
            astore 9
            arraylength
            istore 8
            iconst_0
            istore 7
            goto 17
      StackMap locals: java.lang.String java.util.Scanner java.util.List java.lang.String java.lang.String[] sun.net.sdp.SdpProvider$Action top int int sun.net.sdp.SdpProvider$Action[]
      StackMap stack:
        12: aload 9
            iload 7
            aaload
            astore 6 /* a */
        start local 6 // sun.net.sdp.SdpProvider$Action a
        13: .line 215
            aload 4 /* s */
            iconst_0
            aaload
            aload 6 /* a */
            invokevirtual sun.net.sdp.SdpProvider$Action.name:()Ljava/lang/String;
            invokevirtual java.lang.String.equalsIgnoreCase:(Ljava/lang/String;)Z
            ifeq 16
        14: .line 216
            aload 6 /* a */
            astore 5 /* action */
        15: .line 217
            goto 18
        end local 6 // sun.net.sdp.SdpProvider$Action a
        16: .line 214
      StackMap locals:
      StackMap stack:
            iinc 7 1
      StackMap locals:
      StackMap stack:
        17: iload 7
            iload 8
            if_icmplt 12
        18: .line 220
      StackMap locals: java.lang.String java.util.Scanner java.util.List java.lang.String java.lang.String[] sun.net.sdp.SdpProvider$Action
      StackMap stack:
            aload 5 /* action */
            ifnonnull 21
        19: .line 221
            ldc "Action '%s' not recognized"
            iconst_1
            anewarray java.lang.Object
            dup
            iconst_0
            aload 4 /* s */
            iconst_0
            aaload
            aastore
            invokestatic sun.net.sdp.SdpProvider.fail:(Ljava/lang/String;[Ljava/lang/Object;)V
        20: .line 222
            goto 65
        21: .line 226
      StackMap locals:
      StackMap stack:
            aload 4 /* s */
            iconst_2
            aaload
            invokestatic sun.net.sdp.SdpProvider.parsePortRange:(Ljava/lang/String;)[I
            astore 6 /* ports */
        start local 6 // int[] ports
        22: .line 227
            aload 6 /* ports */
            arraylength
            ifne 25
        23: .line 228
            ldc "Malformed port range '%s'"
            iconst_1
            anewarray java.lang.Object
            dup
            iconst_0
            aload 4 /* s */
            iconst_2
            aaload
            aastore
            invokestatic sun.net.sdp.SdpProvider.fail:(Ljava/lang/String;[Ljava/lang/Object;)V
        24: .line 229
            goto 65
        25: .line 233
      StackMap locals: int[]
      StackMap stack:
            aload 4 /* s */
            iconst_1
            aaload
            ldc "*"
            invokevirtual java.lang.String.equals:(Ljava/lang/Object;)Z
            ifeq 28
        26: .line 234
            aload 2 /* result */
            new sun.net.sdp.SdpProvider$PortRangeRule
            dup
            aload 5 /* action */
            aload 6 /* ports */
            iconst_0
            iaload
            aload 6 /* ports */
            iconst_1
            iaload
            invokespecial sun.net.sdp.SdpProvider$PortRangeRule.<init>:(Lsun/net/sdp/SdpProvider$Action;II)V
            invokeinterface java.util.List.add:(Ljava/lang/Object;)Z
            pop
        27: .line 235
            goto 65
        28: .line 239
      StackMap locals:
      StackMap stack:
            aload 4 /* s */
            iconst_1
            aaload
            bipush 47
            invokevirtual java.lang.String.indexOf:(I)I
            istore 7 /* pos */
        start local 7 // int pos
        29: .line 241
            iload 7 /* pos */
            ifge 42
        30: .line 243
            aload 4 /* s */
            iconst_1
            aaload
            invokestatic java.net.InetAddress.getAllByName:(Ljava/lang/String;)[Ljava/net/InetAddress;
            astore 8 /* addresses */
        start local 8 // java.net.InetAddress[] addresses
        31: .line 244
            aload 8 /* addresses */
            dup
            astore 12
            arraylength
            istore 11
            iconst_0
            istore 10
            goto 40
      StackMap locals: java.lang.String java.util.Scanner java.util.List java.lang.String java.lang.String[] sun.net.sdp.SdpProvider$Action int[] int java.net.InetAddress[] top int int java.net.InetAddress[]
      StackMap stack:
        32: aload 12
            iload 10
            aaload
            astore 9 /* address */
        start local 9 // java.net.InetAddress address
        33: .line 246
            aload 9 /* address */
            instanceof java.net.Inet4Address
            ifeq 34
            bipush 32
            goto 35
      StackMap locals: java.lang.String java.util.Scanner java.util.List java.lang.String java.lang.String[] sun.net.sdp.SdpProvider$Action int[] int java.net.InetAddress[] java.net.InetAddress int int java.net.InetAddress[]
      StackMap stack:
        34: sipush 128
        35: .line 245
      StackMap locals:
      StackMap stack: int
            istore 13 /* prefix */
        start local 13 // int prefix
        36: .line 247
            aload 2 /* result */
            new sun.net.sdp.SdpProvider$AddressPortRangeRule
            dup
            aload 5 /* action */
            aload 9 /* address */
        37: .line 248
            iload 13 /* prefix */
            aload 6 /* ports */
            iconst_0
            iaload
            aload 6 /* ports */
            iconst_1
            iaload
            invokespecial sun.net.sdp.SdpProvider$AddressPortRangeRule.<init>:(Lsun/net/sdp/SdpProvider$Action;Ljava/net/InetAddress;III)V
        38: .line 247
            invokeinterface java.util.List.add:(Ljava/lang/Object;)Z
            pop
        end local 13 // int prefix
        end local 9 // java.net.InetAddress address
        39: .line 244
            iinc 10 1
      StackMap locals: java.lang.String java.util.Scanner java.util.List java.lang.String java.lang.String[] sun.net.sdp.SdpProvider$Action int[] int java.net.InetAddress[] top int int java.net.InetAddress[]
      StackMap stack:
        40: iload 10
            iload 11
            if_icmplt 32
        end local 8 // java.net.InetAddress[] addresses
        41: .line 250
            goto 65
        42: .line 253
      StackMap locals: java.lang.String java.util.Scanner java.util.List java.lang.String java.lang.String[] sun.net.sdp.SdpProvider$Action int[] int
      StackMap stack:
            aload 4 /* s */
            iconst_1
            aaload
            iconst_0
            iload 7 /* pos */
            invokevirtual java.lang.String.substring:(II)Ljava/lang/String;
            invokestatic java.net.InetAddress.getByName:(Ljava/lang/String;)Ljava/net/InetAddress;
        43: .line 252
            astore 8 /* address */
        start local 8 // java.net.InetAddress address
        44: .line 254
            iconst_m1
            istore 9 /* prefix */
        start local 9 // int prefix
        45: .line 256
            aload 4 /* s */
            iconst_1
            aaload
            iload 7 /* pos */
            iconst_1
            iadd
        46: .line 257
            aload 4 /* s */
            iconst_1
            aaload
            invokevirtual java.lang.String.length:()I
            bipush 10
        47: .line 256
            invokestatic java.lang.Integer.parseInt:(Ljava/lang/CharSequence;III)I
            istore 9 /* prefix */
        48: .line 258
            aload 8 /* address */
            instanceof java.net.Inet4Address
            ifeq 52
        49: .line 260
            iload 9 /* prefix */
            iflt 50
            iload 9 /* prefix */
            bipush 32
            if_icmple 56
      StackMap locals: java.net.InetAddress int
      StackMap stack:
        50: iconst_m1
            istore 9 /* prefix */
        51: .line 261
            goto 56
        52: .line 263
      StackMap locals:
      StackMap stack:
            iload 9 /* prefix */
            iflt 53
            iload 9 /* prefix */
            sipush 128
            if_icmple 56
      StackMap locals:
      StackMap stack:
        53: iconst_m1
            istore 9 /* prefix */
        54: .line 265
            goto 56
      StackMap locals:
      StackMap stack: java.lang.NumberFormatException
        55: pop
        56: .line 268
      StackMap locals:
      StackMap stack:
            iload 9 /* prefix */
            ifle 61
        57: .line 269
            aload 2 /* result */
            new sun.net.sdp.SdpProvider$AddressPortRangeRule
            dup
            aload 5 /* action */
        58: .line 270
            aload 8 /* address */
            iload 9 /* prefix */
            aload 6 /* ports */
            iconst_0
            iaload
            aload 6 /* ports */
            iconst_1
            iaload
            invokespecial sun.net.sdp.SdpProvider$AddressPortRangeRule.<init>:(Lsun/net/sdp/SdpProvider$Action;Ljava/net/InetAddress;III)V
        59: .line 269
            invokeinterface java.util.List.add:(Ljava/lang/Object;)Z
            pop
        60: .line 271
            goto 65
        61: .line 272
      StackMap locals:
      StackMap stack:
            ldc "Malformed prefix '%s'"
            iconst_1
            anewarray java.lang.Object
            dup
            iconst_0
            aload 4 /* s */
            iconst_1
            aaload
            aastore
            invokestatic sun.net.sdp.SdpProvider.fail:(Ljava/lang/String;[Ljava/lang/Object;)V
        62: .line 273
            goto 65
        end local 9 // int prefix
        end local 8 // java.net.InetAddress address
        63: .line 276
      StackMap locals: java.lang.String java.util.Scanner java.util.List java.lang.String java.lang.String[] sun.net.sdp.SdpProvider$Action int[] int
      StackMap stack: java.net.UnknownHostException
            pop
        64: .line 277
            ldc "Unknown host or malformed IP address '%s'"
            iconst_1
            anewarray java.lang.Object
            dup
            iconst_0
            aload 4 /* s */
            iconst_1
            aaload
            aastore
            invokestatic sun.net.sdp.SdpProvider.fail:(Ljava/lang/String;[Ljava/lang/Object;)V
        end local 7 // int pos
        end local 6 // int[] ports
        end local 5 // sun.net.sdp.SdpProvider$Action action
        end local 4 // java.lang.String[] s
        end local 3 // java.lang.String line
        65: .line 198
      StackMap locals: java.lang.String java.util.Scanner java.util.List
      StackMap stack:
            aload 1 /* scanner */
            invokevirtual java.util.Scanner.hasNextLine:()Z
            ifne 3
        66: .line 281
            aload 2 /* result */
            astore 15
        67: .line 283
            aload 1 /* scanner */
            invokevirtual java.util.Scanner.close:()V
        68: .line 281
            aload 15
            areturn
        end local 2 // java.util.List result
        69: .line 282
      StackMap locals: java.lang.String java.util.Scanner
      StackMap stack: java.lang.Throwable
            astore 14
        70: .line 283
            aload 1 /* scanner */
            invokevirtual java.util.Scanner.close:()V
        71: .line 284
            aload 14
            athrow
        end local 1 // java.util.Scanner scanner
        end local 0 // java.lang.String file
      LocalVariableTable:
        Start  End  Slot       Name  Signature
            0   72     0       file  Ljava/lang/String;
            1   72     1    scanner  Ljava/util/Scanner;
            2   69     2     result  Ljava/util/List<Lsun/net/sdp/SdpProvider$Rule;>;
            4   65     3       line  Ljava/lang/String;
            7   65     4          s  [Ljava/lang/String;
           11   65     5     action  Lsun/net/sdp/SdpProvider$Action;
           13   16     6          a  Lsun/net/sdp/SdpProvider$Action;
           22   65     6      ports  [I
           29   65     7        pos  I
           31   41     8  addresses  [Ljava/net/InetAddress;
           33   39     9    address  Ljava/net/InetAddress;
           36   39    13     prefix  I
           44   63     8    address  Ljava/net/InetAddress;
           45   63     9     prefix  I
      Exception table:
        from    to  target  type
          45    54      55  Class java.lang.NumberFormatException
          29    62      63  Class java.net.UnknownHostException
           1    67      69  any
    Exceptions:
      throws java.io.IOException
    Signature: (Ljava/lang/String;)Ljava/util/List<Lsun/net/sdp/SdpProvider$Rule;>;
    MethodParameters:
      Name  Flags
      file  

  private void convertTcpToSdpIfMatch(java.io.FileDescriptor, sun.net.sdp.SdpProvider$Action, java.net.InetAddress, int);
    descriptor: (Ljava/io/FileDescriptor;Lsun/net/sdp/SdpProvider$Action;Ljava/net/InetAddress;I)V
    flags: (0x0002) ACC_PRIVATE
    Code:
      stack=6, locals=8, args_size=5
        start local 0 // sun.net.sdp.SdpProvider this
        start local 1 // java.io.FileDescriptor fdObj
        start local 2 // sun.net.sdp.SdpProvider$Action action
        start local 3 // java.net.InetAddress address
        start local 4 // int port
         0: .line 294
            iconst_0
            istore 5 /* matched */
        start local 5 // boolean matched
         1: .line 295
            aload 0 /* this */
            getfield sun.net.sdp.SdpProvider.rules:Ljava/util/List;
            invokeinterface java.util.List.iterator:()Ljava/util/Iterator;
            astore 7
            goto 7
      StackMap locals: sun.net.sdp.SdpProvider java.io.FileDescriptor sun.net.sdp.SdpProvider$Action java.net.InetAddress int int top java.util.Iterator
      StackMap stack:
         2: aload 7
            invokeinterface java.util.Iterator.next:()Ljava/lang/Object;
            checkcast sun.net.sdp.SdpProvider$Rule
            astore 6 /* rule */
        start local 6 // sun.net.sdp.SdpProvider$Rule rule
         3: .line 296
            aload 6 /* rule */
            aload 2 /* action */
            aload 3 /* address */
            iload 4 /* port */
            invokeinterface sun.net.sdp.SdpProvider$Rule.match:(Lsun/net/sdp/SdpProvider$Action;Ljava/net/InetAddress;I)Z
            ifeq 7
         4: .line 297
            aload 1 /* fdObj */
            invokestatic sun.net.sdp.SdpSupport.convertSocket:(Ljava/io/FileDescriptor;)V
         5: .line 298
            iconst_1
            istore 5 /* matched */
         6: .line 299
            goto 8
        end local 6 // sun.net.sdp.SdpProvider$Rule rule
         7: .line 295
      StackMap locals:
      StackMap stack:
            aload 7
            invokeinterface java.util.Iterator.hasNext:()Z
            ifne 2
         8: .line 302
      StackMap locals: sun.net.sdp.SdpProvider java.io.FileDescriptor sun.net.sdp.SdpProvider$Action java.net.InetAddress int int
      StackMap stack:
            aload 0 /* this */
            getfield sun.net.sdp.SdpProvider.log:Ljava/io/PrintStream;
            ifnull 17
         9: .line 303
            aload 3 /* address */
            instanceof java.net.Inet4Address
            ifeq 11
        10: .line 304
            aload 3 /* address */
            invokevirtual java.net.InetAddress.getHostAddress:()Ljava/lang/String;
            goto 12
      StackMap locals:
      StackMap stack:
        11: new java.lang.StringBuilder
            dup
            ldc "["
            invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
            aload 3 /* address */
            invokevirtual java.net.InetAddress.getHostAddress:()Ljava/lang/String;
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            ldc "]"
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
        12: .line 303
      StackMap locals:
      StackMap stack: java.lang.String
            astore 6 /* addr */
        start local 6 // java.lang.String addr
        13: .line 305
            iload 5 /* matched */
            ifeq 16
        14: .line 306
            aload 0 /* this */
            getfield sun.net.sdp.SdpProvider.log:Ljava/io/PrintStream;
            ldc "%s to %s:%d (socket converted to SDP protocol)\n"
            iconst_3
            anewarray java.lang.Object
            dup
            iconst_0
            aload 2 /* action */
            aastore
            dup
            iconst_1
            aload 6 /* addr */
            aastore
            dup
            iconst_2
            iload 4 /* port */
            invokestatic java.lang.Integer.valueOf:(I)Ljava/lang/Integer;
            aastore
            invokevirtual java.io.PrintStream.format:(Ljava/lang/String;[Ljava/lang/Object;)Ljava/io/PrintStream;
            pop
        15: .line 307
            goto 17
        16: .line 308
      StackMap locals: java.lang.String
      StackMap stack:
            aload 0 /* this */
            getfield sun.net.sdp.SdpProvider.log:Ljava/io/PrintStream;
            ldc "%s to %s:%d (no match)\n"
            iconst_3
            anewarray java.lang.Object
            dup
            iconst_0
            aload 2 /* action */
            aastore
            dup
            iconst_1
            aload 6 /* addr */
            aastore
            dup
            iconst_2
            iload 4 /* port */
            invokestatic java.lang.Integer.valueOf:(I)Ljava/lang/Integer;
            aastore
            invokevirtual java.io.PrintStream.format:(Ljava/lang/String;[Ljava/lang/Object;)Ljava/io/PrintStream;
            pop
        end local 6 // java.lang.String addr
        17: .line 311
      StackMap locals:
      StackMap stack:
            return
        end local 5 // boolean matched
        end local 4 // int port
        end local 3 // java.net.InetAddress address
        end local 2 // sun.net.sdp.SdpProvider$Action action
        end local 1 // java.io.FileDescriptor fdObj
        end local 0 // sun.net.sdp.SdpProvider this
      LocalVariableTable:
        Start  End  Slot     Name  Signature
            0   18     0     this  Lsun/net/sdp/SdpProvider;
            0   18     1    fdObj  Ljava/io/FileDescriptor;
            0   18     2   action  Lsun/net/sdp/SdpProvider$Action;
            0   18     3  address  Ljava/net/InetAddress;
            0   18     4     port  I
            1   18     5  matched  Z
            3    7     6     rule  Lsun/net/sdp/SdpProvider$Rule;
           13   17     6     addr  Ljava/lang/String;
    Exceptions:
      throws java.io.IOException
    MethodParameters:
         Name  Flags
      fdObj    
      action   
      address  
      port     

  public void implBeforeTcpBind(java.io.FileDescriptor, java.net.InetAddress, int);
    descriptor: (Ljava/io/FileDescriptor;Ljava/net/InetAddress;I)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=5, locals=4, args_size=4
        start local 0 // sun.net.sdp.SdpProvider this
        start local 1 // java.io.FileDescriptor fdObj
        start local 2 // java.net.InetAddress address
        start local 3 // int port
         0: .line 319
            aload 0 /* this */
            getfield sun.net.sdp.SdpProvider.enabled:Z
            ifeq 2
         1: .line 320
            aload 0 /* this */
            aload 1 /* fdObj */
            getstatic sun.net.sdp.SdpProvider$Action.BIND:Lsun/net/sdp/SdpProvider$Action;
            aload 2 /* address */
            iload 3 /* port */
            invokevirtual sun.net.sdp.SdpProvider.convertTcpToSdpIfMatch:(Ljava/io/FileDescriptor;Lsun/net/sdp/SdpProvider$Action;Ljava/net/InetAddress;I)V
         2: .line 321
      StackMap locals:
      StackMap stack:
            return
        end local 3 // int port
        end local 2 // java.net.InetAddress address
        end local 1 // java.io.FileDescriptor fdObj
        end local 0 // sun.net.sdp.SdpProvider this
      LocalVariableTable:
        Start  End  Slot     Name  Signature
            0    3     0     this  Lsun/net/sdp/SdpProvider;
            0    3     1    fdObj  Ljava/io/FileDescriptor;
            0    3     2  address  Ljava/net/InetAddress;
            0    3     3     port  I
    Exceptions:
      throws java.io.IOException
    MethodParameters:
         Name  Flags
      fdObj    
      address  
      port     

  public void implBeforeTcpConnect(java.io.FileDescriptor, java.net.InetAddress, int);
    descriptor: (Ljava/io/FileDescriptor;Ljava/net/InetAddress;I)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=5, locals=4, args_size=4
        start local 0 // sun.net.sdp.SdpProvider this
        start local 1 // java.io.FileDescriptor fdObj
        start local 2 // java.net.InetAddress address
        start local 3 // int port
         0: .line 329
            aload 0 /* this */
            getfield sun.net.sdp.SdpProvider.enabled:Z
            ifeq 2
         1: .line 330
            aload 0 /* this */
            aload 1 /* fdObj */
            getstatic sun.net.sdp.SdpProvider$Action.CONNECT:Lsun/net/sdp/SdpProvider$Action;
            aload 2 /* address */
            iload 3 /* port */
            invokevirtual sun.net.sdp.SdpProvider.convertTcpToSdpIfMatch:(Ljava/io/FileDescriptor;Lsun/net/sdp/SdpProvider$Action;Ljava/net/InetAddress;I)V
         2: .line 331
      StackMap locals:
      StackMap stack:
            return
        end local 3 // int port
        end local 2 // java.net.InetAddress address
        end local 1 // java.io.FileDescriptor fdObj
        end local 0 // sun.net.sdp.SdpProvider this
      LocalVariableTable:
        Start  End  Slot     Name  Signature
            0    3     0     this  Lsun/net/sdp/SdpProvider;
            0    3     1    fdObj  Ljava/io/FileDescriptor;
            0    3     2  address  Ljava/net/InetAddress;
            0    3     3     port  I
    Exceptions:
      throws java.io.IOException
    MethodParameters:
         Name  Flags
      fdObj    
      address  
      port     
}
SourceFile: "SdpProvider.java"
NestMembers:
  sun.net.sdp.SdpProvider$Action  sun.net.sdp.SdpProvider$AddressPortRangeRule  sun.net.sdp.SdpProvider$PortRangeRule  sun.net.sdp.SdpProvider$Rule
InnerClasses:
  public abstract Provider = sun.net.NetHooks$Provider of sun.net.NetHooks
  private final Action = sun.net.sdp.SdpProvider$Action of sun.net.sdp.SdpProvider
  private AddressPortRangeRule = sun.net.sdp.SdpProvider$AddressPortRangeRule of sun.net.sdp.SdpProvider
  private PortRangeRule = sun.net.sdp.SdpProvider$PortRangeRule of sun.net.sdp.SdpProvider
  private abstract Rule = sun.net.sdp.SdpProvider$Rule of sun.net.sdp.SdpProvider
/

java/ 10/ java.base/sun/net/sdp/SdpProvider.class
