Limit ChronoField values to their range

See gh-19595

Author: nosan

spring-boot-project/spring-boot-tools/spring-boot-loader/src/main/java/org/springframework/boot/loader/jar/CentralDirectoryFileHeader.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2012-2019 the original author or authors.
+ * Copyright 2012-2020 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -17,8 +17,11 @@
 package org.springframework.boot.loader.jar;
 
 import java.io.IOException;
-import java.time.LocalDateTime;
 import java.time.ZoneId;
+import java.time.ZonedDateTime;
+import java.time.temporal.ChronoField;
+import java.time.temporal.ChronoUnit;
+import java.time.temporal.ValueRange;
 
 import org.springframework.boot.loader.data.RandomAccessData;
 
@@ -124,10 +127,14 @@ public long getTime() {
 	 * @return the date and time as milliseconds since the epoch
 	 */
 	private long decodeMsDosFormatDateTime(long datetime) {
-		LocalDateTime localDateTime = LocalDateTime.of((int) (((datetime >> 25) & 0x7f) + 1980),
-				(int) ((datetime >> 21) & 0x0f), (int) ((datetime >> 16) & 0x1f), (int) ((datetime >> 11) & 0x1f),
-				(int) ((datetime >> 5) & 0x3f), (int) ((datetime << 1) & 0x3e));
-		return localDateTime.toEpochSecond(ZoneId.systemDefault().getRules().getOffset(localDateTime)) * 1000;
+		int year = getChronoValue(((datetime >> 25) & 0x7f) + 1980, ChronoField.YEAR);
+		int month = getChronoValue((datetime >> 21) & 0x0f, ChronoField.MONTH_OF_YEAR);
+		int day = getChronoValue((datetime >> 16) & 0x1f, ChronoField.DAY_OF_MONTH);
+		int hour = getChronoValue((datetime >> 11) & 0x1f, ChronoField.HOUR_OF_DAY);
+		int minute = getChronoValue((datetime >> 5) & 0x3f, ChronoField.MINUTE_OF_HOUR);
+		int second = getChronoValue((datetime << 1) & 0x3e, ChronoField.SECOND_OF_MINUTE);
+		return ZonedDateTime.of(year, month, day, hour, minute, second, 0, ZoneId.systemDefault()).toInstant()
+				.truncatedTo(ChronoUnit.SECONDS).toEpochMilli();
 	}
 
 	public long getCrc() {
@@ -172,4 +179,9 @@ public static CentralDirectoryFileHeader fromRandomAccessData(RandomAccessData d
 		return fileHeader;
 	}
 
+	private static int getChronoValue(long value, ChronoField field) {
+		ValueRange range = field.range();
+		return Math.toIntExact(Math.min(Math.max(value, range.getMinimum()), range.getMaximum()));
+	}
+
 }