xref: /freebsd/contrib/file/magic/Magdir/java (revision 3e41d09d08f5bfa2fc1386241f334b865d6da085)
1b6cee71dSXin LI
2b6cee71dSXin LI#------------------------------------------------------------
3*3e41d09dSXin LI# $File: java,v 1.18 2015/11/29 22:08:14 christos Exp $
4b6cee71dSXin LI# Java ByteCode and Mach-O binaries (e.g., Mac OS X) use the
5b6cee71dSXin LI# same magic number, 0xcafebabe, so they are both handled
6b6cee71dSXin LI# in the entry called "cafebabe".
7b6cee71dSXin LI#------------------------------------------------------------
8b6cee71dSXin LI# Java serialization
9b6cee71dSXin LI# From Martin Pool (m.pool@pharos.com.au)
10b6cee71dSXin LI0	beshort		0xaced		Java serialization data
11b6cee71dSXin LI>2	beshort		>0x0004		\b, version %d
12b6cee71dSXin LI
13b6cee71dSXin LI0	belong		0xfeedfeed	Java KeyStore
14b6cee71dSXin LI!:mime	application/x-java-keystore
15b6cee71dSXin LI0	belong		0xcececece	Java JCE KeyStore
16b6cee71dSXin LI!:mime	application/x-java-jce-keystore
17b6cee71dSXin LI
18b6cee71dSXin LI# Java source
19*3e41d09dSXin LI0	regex	\^import.*;$	Java source
20b6cee71dSXin LI!:mime	text/x-java
21*3e41d09dSXin LI
22*3e41d09dSXin LI# Java HPROF dumps
23*3e41d09dSXin LI# https://java.net/downloads/heap-snapshot/hprof-binary-format.html
24*3e41d09dSXin LI0	string		JAVA\x20PROFILE\x201.0.
25*3e41d09dSXin LI>0x12	short		0
26*3e41d09dSXin LI>>0x11	ushort-0x31	<2      Java HPROF dump,
27*3e41d09dSXin LI>>0x17	beqdate/1000	x       created %s
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