"Fossies" - the Fresh Open Source Software Archive

Member "file-5.38/magic/Magdir/java" (22 Feb 2019, 1574 Bytes) of package /linux/misc/file-5.38.tar.gz:


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    1 
    2 #------------------------------------------------------------
    3 # $File: java,v 1.21 2019/02/18 17:58:50 christos Exp $
    4 # Java ByteCode and Mach-O binaries (e.g., Mac OS X) use the
    5 # same magic number, 0xcafebabe, so they are both handled
    6 # in the entry called "cafebabe".
    7 #------------------------------------------------------------
    8 # Java serialization
    9 # From Martin Pool (m.pool@pharos.com.au)
   10 0	beshort		0xaced		Java serialization data
   11 >2	beshort		>0x0004		\b, version %d
   12 
   13 0	belong		0xfeedfeed	Java KeyStore
   14 !:mime	application/x-java-keystore
   15 0	belong		0xcececece	Java JCE KeyStore
   16 !:mime	application/x-java-jce-keystore
   17 
   18 # Java source
   19 0	regex	\^import.*;$	Java source
   20 !:mime	text/x-java
   21 
   22 # Java HPROF dumps
   23 # https://java.net/downloads/heap-snapshot/hprof-binary-format.html
   24 0	string		JAVA\x20PROFILE\x201.0.
   25 >0x12	byte		0
   26 >>0x11	ubyte-0x31	<2      Java HPROF dump,
   27 >>>0x17	beqdate/1000	x       created %s
   28 
   29 # Java jmod module
   30 # See https://hg.openjdk.java.net/jdk9/jdk9/jdk/file/tip/src/java.base/share/classes/jdk/internal/jmod/JmodFile.java
   31 # Grr. 2 byte magic "JM", really? In 2019?
   32 0	belong		0x4a4d0100	Java jmod module version 1.0
   33 !:mime	application/x-java-jmod
   34 
   35 # Java jlinked image
   36 # See https://hg.openjdk.java.net/jdk9/jdk9/jdk/file/tip/src/java.base/share/native/libjimage/imageFile.hpp
   37 0	belong	0xcafedada	Java module image (big endian)
   38 >4	beshort	>0x00	\b, version %d
   39 >6	beshort	x	\b.%d
   40 !:mime	application/x-java-image
   41 
   42 0	lelong	0xcafedada	Java module image (little endian)
   43 >6	leshort	>0x00	\b, version %d
   44 >4	leshort	x	\b.%d
   45 !:mime	application/x-java-image