Version 1.2022.14

src/net/sourceforge/plantuml/FileFormat.java

@@ -293,11 +293,11 @@ public enum FileFormat {
 				if (svg == null)
 					return false;
 
-				final String currentSignature = SvgGraphics.getMD5Hex(currentMetadata);
-				final int idx = svg.lastIndexOf(SvgGraphics.MD5_HEADER);
+				final String currentSignature = SvgGraphics.getMetadataHex(currentMetadata);
+				final int idx = svg.lastIndexOf(SvgGraphics.META_HEADER);
 				if (idx != -1) {
-					final String part = svg.substring(idx + SvgGraphics.MD5_HEADER.length());
-					return part.startsWith(currentSignature);
+					final String part = svg.substring(idx + SvgGraphics.META_HEADER.length());
+					return part.startsWith(currentSignature + "]");
 				}
 
 			}

src/net/sourceforge/plantuml/security/SURL.java

@@ -245,10 +245,14 @@ public class SURL {
 	}
 
 	private boolean forbiddenURL(String full) {
+		if (full.startsWith("https://") == false && full.startsWith("http://") == false)
+			return true;
 		if (full.matches("^https?://[-#.0-9:\\[\\]+]+/.*"))
 			return true;
 		if (full.matches("^https?://[^.]+/.*"))
 			return true;
+		if (full.matches("^https?://[^.]+$"))
+			return true;
 		return false;
 	}
 

src/net/sourceforge/plantuml/style/Style.java

@@ -181,7 +181,9 @@ public class Style {
 	public UFont getUFont() {
 		final String family = value(PName.FontName).asString();
 		final int fontStyle = value(PName.FontStyle).asFontStyle();
-		final int size = value(PName.FontSize).asInt();
+		int size = value(PName.FontSize).asInt();
+		if (size == 0)
+			size = 14;
 		return new UFont(family, fontStyle, size);
 	}
 

src/net/sourceforge/plantuml/style/ValueImpl.java

@@ -115,6 +115,8 @@ public class ValueImpl implements Value {
 	public int asInt() {
 		String s = value.getValue1();
 		s = s.replaceAll("[^0-9]", "");
+		if (s.length() == 0)
+			return 0;
 		return Integer.parseInt(s);
 	}
 

src/net/sourceforge/plantuml/svg/SvgGraphics.java

@@ -67,9 +67,9 @@ import org.w3c.dom.Element;
 
 import net.sourceforge.plantuml.FileUtils;
 import net.sourceforge.plantuml.Log;
-import net.sourceforge.plantuml.SignatureUtils;
 import net.sourceforge.plantuml.awt.geom.XDimension2D;
 import net.sourceforge.plantuml.code.Base64Coder;
+import net.sourceforge.plantuml.code.TranscoderUtil;
 import net.sourceforge.plantuml.log.Logme;
 import net.sourceforge.plantuml.security.SImageIO;
 import net.sourceforge.plantuml.security.SecurityProfile;
@@ -985,15 +985,25 @@ public class SvgGraphics {
 		this.hidden = hidden;
 	}
 
-	public static final String MD5_HEADER = "<!--MD5=[";
+	public static final String META_HEADER = "<!--SRC=[";
 
-	public static String getMD5Hex(String comment) {
-		return SignatureUtils.getMD5Hex(comment);
+	public static String getMetadataHex(String comment) {
+		try {
+			final String encoded = TranscoderUtil.getDefaultTranscoderProtected().encode(comment);
+			return encoded;
+		} catch (IOException e) {
+			return "ERROR42";
+		}
+	}
+
+	public void addCommentMetadata(String metadata) {
+		final String signature = getMetadataHex(metadata);
+		final String comment = "SRC=[" + signature + "]";
+		final Comment commentElement = document.createComment(comment);
+		getG().appendChild(commentElement);
 	}
 
 	public void addComment(String comment) {
-		final String signature = getMD5Hex(comment);
-		comment = "MD5=[" + signature + "]\n" + comment;
 		final Comment commentElement = document.createComment(comment);
 		getG().appendChild(commentElement);
 	}

src/net/sourceforge/plantuml/ugraphic/svg/UGraphicSvg.java

@@ -147,7 +147,7 @@ public class UGraphicSvg extends AbstractUGraphic<SvgGraphics> implements ClipCo
 	public void writeToStream(OutputStream os, String metadata, int dpi) throws IOException {
 		try {
 			if (metadata != null)
-				getGraphicObject().addComment(metadata);
+				getGraphicObject().addCommentMetadata(metadata);
 
 			if (interactive) {
 				// For performance reasons and also because we want the entire graph DOM to be

src/net/sourceforge/plantuml/version/Version.java

@@ -45,7 +45,7 @@ public class Version {
 	private static final int MAJOR_SEPARATOR = 1000000;
 
 	public static int version() {
-		return 1202213;
+		return 1202214;
 	}
 
 	public static int versionPatched() {
@@ -81,7 +81,7 @@ public class Version {
 	}
 
 	public static int beta() {
-		final int beta = 7;
+		final int beta = 0;
 		return beta;
 	}
 
@@ -94,7 +94,7 @@ public class Version {
 	}
 
 	public static long compileTime() {
-		return 1668864137549L;
+		return 1670351053526L;
 	}
 
 	public static String compileTimeString() {