diff options
Diffstat (limited to 'src/main/java/com/it_jaros/jscanner/scan/domain')
6 files changed, 0 insertions, 198 deletions
diff --git a/src/main/java/com/it_jaros/jscanner/scan/domain/PortList.java b/src/main/java/com/it_jaros/jscanner/scan/domain/PortList.java deleted file mode 100644 index f145700..0000000 --- a/src/main/java/com/it_jaros/jscanner/scan/domain/PortList.java +++ /dev/null @@ -1,27 +0,0 @@ -package com.it_jaros.jscanner.scan.domain; - -import java.util.BitSet; -import java.util.List; - -/** - * Encapsulates a port scan result and is immutable - */ -public class PortList { - private final BitSet ports; - - public PortList(BitSet ports) { - this.ports = ports; - } - - public List<Integer> getPorts() { - return ports.stream().boxed().toList(); - } - - public boolean isEmpty() { - return ports.isEmpty(); - } - - public int size() { - return ports.cardinality(); - } -} diff --git a/src/main/java/com/it_jaros/jscanner/scan/domain/PortRange.java b/src/main/java/com/it_jaros/jscanner/scan/domain/PortRange.java deleted file mode 100644 index 4434763..0000000 --- a/src/main/java/com/it_jaros/jscanner/scan/domain/PortRange.java +++ /dev/null @@ -1,80 +0,0 @@ -package com.it_jaros.jscanner.scan.domain; - -import com.it_jaros.jscanner.scan.engine.PortRangeIterator; - -import java.util.BitSet; -import java.util.Iterator; - -public class PortRange { - - public static final int MIN_PORT = 1; - public static final int MAX_PORT = 65535; - private final BitSet specifiedPorts = new BitSet(MAX_PORT); - - public PortRange(String ports) { - if (ports == null || "".equals(ports)) { - specifiedPorts.set(MIN_PORT, 1024); - } else if ("all".equalsIgnoreCase(ports)) { - specifiedPorts.set(MIN_PORT, MAX_PORT + 1); - } else { - parsePortRange(ports); - } - } - - /** - * Possible values are 1,10 or 1-10 or a mix of 1,5-10 - * So we treat , stronger and handle them first and then check for - - * - * @param ports - */ - private void parsePortRange(String ports) { - String[] splitComma = ports.split(","); - for (String commaValue : splitComma) { - String[] rangeValue = commaValue.split("-"); - - // more then two values are not possible - if (rangeValue.length > 2) { - throw new IllegalArgumentException(String.format("Argument contains too many '-'' %s", commaValue)); - } - - // no range given, only single port - int port = Integer.parseInt(rangeValue[0]); - if (rangeValue.length == 1) { - checkValue(port); - specifiedPorts.set(port); - continue; - } - - // range given - int end = Integer.parseInt(rangeValue[1]); - checkValues(port, end); - specifiedPorts.set(port, end + 1); - } - } - - private void checkValues(int start, int end) { - checkValue(start); - checkValue(end); - - if (start >= end) { - throw new IllegalArgumentException( - String.format("Start value cannot be equal or bigger than end value '%s >= %s'", start, end)); - } - } - - private void checkValue(int port) { - if (port < MIN_PORT) { - throw new IllegalArgumentException( - String.format("Port value is too low: %s < %s", port, MIN_PORT)); - } - - if (port > MAX_PORT) { - throw new IllegalArgumentException( - String.format("Port value is too high: %s > %s", port, MAX_PORT)); - } - } - - public Iterator<Integer> iterator() { - return new PortRangeIterator(specifiedPorts); - } -}
\ No newline at end of file diff --git a/src/main/java/com/it_jaros/jscanner/scan/domain/PortResult.java b/src/main/java/com/it_jaros/jscanner/scan/domain/PortResult.java deleted file mode 100644 index 9e70cc5..0000000 --- a/src/main/java/com/it_jaros/jscanner/scan/domain/PortResult.java +++ /dev/null @@ -1,48 +0,0 @@ -package com.it_jaros.jscanner.scan.domain; - -import java.io.IOException; - -public class PortResult { - private int port; - private PortState state; - private byte[] banner; - private Exception exception; - - public int getPort() { - return port; - } - - public void setPort(int port) { - this.port = port; - } - - public PortState getState() { - return state; - } - - public void setState(PortState state) { - this.state = state; - } - - public byte[] getBanner() { - return banner; - } - - public void setBanner(byte[] banner) { - this.banner = banner; - } - - public void setException(IOException e) { - exception = e; - } - - public Exception getException() { - return exception; - } - - public static PortResult empty() { - PortResult portResult = new PortResult(); - portResult.setState(PortState.UNKNOWN); - return portResult; - } -} diff --git a/src/main/java/com/it_jaros/jscanner/scan/domain/PortState.java b/src/main/java/com/it_jaros/jscanner/scan/domain/PortState.java deleted file mode 100644 index 6db4b2e..0000000 --- a/src/main/java/com/it_jaros/jscanner/scan/domain/PortState.java +++ /dev/null @@ -1,8 +0,0 @@ -package com.it_jaros.jscanner.scan.domain; - -public enum PortState { - CLOSED, - FILTERED, - OPEN, - UNKNOWN -} diff --git a/src/main/java/com/it_jaros/jscanner/scan/domain/ScanFailure.java b/src/main/java/com/it_jaros/jscanner/scan/domain/ScanFailure.java deleted file mode 100644 index db33465..0000000 --- a/src/main/java/com/it_jaros/jscanner/scan/domain/ScanFailure.java +++ /dev/null @@ -1,9 +0,0 @@ -package com.it_jaros.jscanner.scan.domain; - -import com.it_jaros.jscanner.scan.ExceptionInfo; - -public record ScanFailure( - Integer port, - ExceptionInfo exception -) { -} diff --git a/src/main/java/com/it_jaros/jscanner/scan/domain/ScanResult.java b/src/main/java/com/it_jaros/jscanner/scan/domain/ScanResult.java deleted file mode 100644 index e18e75d..0000000 --- a/src/main/java/com/it_jaros/jscanner/scan/domain/ScanResult.java +++ /dev/null @@ -1,26 +0,0 @@ -package com.it_jaros.jscanner.scan.domain; - -import com.it_jaros.jscanner.scan.service.ServiceType; - -import java.util.BitSet; -import java.util.Collections; -import java.util.List; -import java.util.Map; - -public record ScanResult( - String host, - PortList openPorts, - PortList filteredPorts, - Map<Integer, ServiceType> bannerRecognition, - List<ScanFailure> errors -) { - public static ScanResult empty(String host) { - return new ScanResult( - host, - new PortList(new BitSet(PortRange.MAX_PORT)), - new PortList(new BitSet(PortRange.MAX_PORT)), - Collections.emptyMap(), - Collections.emptyList() - ); - } -} |