From 1cbb5b6ffd5afdf55ea6727ee23550796a57809b Mon Sep 17 00:00:00 2001 From: Matthias Jaros Date: Wed, 12 Aug 2026 16:36:28 +0200 Subject: Renamed jscanner package to jns --- .../jscanner/scan/service/ServiceDetector.java | 47 ---------------------- .../jscanner/scan/service/ServiceType.java | 5 --- 2 files changed, 52 deletions(-) delete mode 100644 src/main/java/com/it_jaros/jscanner/scan/service/ServiceDetector.java delete mode 100644 src/main/java/com/it_jaros/jscanner/scan/service/ServiceType.java (limited to 'src/main/java/com/it_jaros/jscanner/scan/service') diff --git a/src/main/java/com/it_jaros/jscanner/scan/service/ServiceDetector.java b/src/main/java/com/it_jaros/jscanner/scan/service/ServiceDetector.java deleted file mode 100644 index 93e05d4..0000000 --- a/src/main/java/com/it_jaros/jscanner/scan/service/ServiceDetector.java +++ /dev/null @@ -1,47 +0,0 @@ -package com.it_jaros.jscanner.scan.service; - -import java.nio.charset.StandardCharsets; -import java.util.List; -import java.util.regex.Pattern; - -public class ServiceDetector { - private static final List patterns = List.of( - new ServicePattern(ServiceType.DNS, Pattern.compile("(?i)\\bDNS\\b")), - new ServicePattern(ServiceType.DNS, Pattern.compile("(?i)\\bBIND\\b")), - new ServicePattern(ServiceType.DNS, Pattern.compile("(?i)\\bNSD\\b")), - new ServicePattern(ServiceType.DNS, Pattern.compile("(?i)\\bPowerDNS\\b")), - new ServicePattern(ServiceType.DNS, Pattern.compile("(?i)\\bUnbound\\b")), - new ServicePattern(ServiceType.FTP, Pattern.compile("(?i)^220.*\\bFTP\\b")), - new ServicePattern(ServiceType.HTTP, Pattern.compile("(?i)\\bServer:\\s*")), - new ServicePattern(ServiceType.HTTP, Pattern.compile("(?i)^HTTP/")), - new ServicePattern(ServiceType.IMAP, Pattern.compile("(?i)^\\* OK.*\\bIMAP\\b")), - new ServicePattern(ServiceType.POP3, Pattern.compile("(?i)^\\+OK.*\\bPOP3\\b")), - new ServicePattern(ServiceType.SMTP, Pattern.compile("(?i)^220.*\\bESMTP\\b")), - new ServicePattern(ServiceType.SMTP, Pattern.compile("(?i)^220.*\\bSMTP\\b")), - new ServicePattern(ServiceType.SSH, Pattern.compile("(?i)^SSH-")) - ); - - public static ServiceType detect(byte[] banner) { - if (banner == null || banner.length == 0) { - return ServiceType.UNKNOWN; - } - - String bannerString = new String(banner, StandardCharsets.UTF_8); - for (ServicePattern servicePattern : patterns) { - if (servicePattern.matches(bannerString)) { - return servicePattern.serviceType(); - } - } - - return ServiceType.UNKNOWN; - } - - private record ServicePattern( - ServiceType serviceType, - Pattern pattern - ) { - boolean matches(String banner) { - return pattern.matcher(banner).find(); - } - } -} \ No newline at end of file diff --git a/src/main/java/com/it_jaros/jscanner/scan/service/ServiceType.java b/src/main/java/com/it_jaros/jscanner/scan/service/ServiceType.java deleted file mode 100644 index 86b282a..0000000 --- a/src/main/java/com/it_jaros/jscanner/scan/service/ServiceType.java +++ /dev/null @@ -1,5 +0,0 @@ -package com.it_jaros.jscanner.scan.service; - -public enum ServiceType { - HTTP, FTP, SMTP, IMAP, POP3, UNKNOWN, DNS, SSH -} -- cgit v1.3.1