/usr/share/perl5/IO/Compress/Zip/Constants.pm is in libio-compress-perl 2.074-1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 | package IO::Compress::Zip::Constants;
use strict ;
use warnings;
require Exporter;
our ($VERSION, @ISA, @EXPORT, %ZIP_CM_MIN_VERSIONS);
$VERSION = '2.074';
@ISA = qw(Exporter);
@EXPORT= qw(
ZIP_CM_STORE
ZIP_CM_DEFLATE
ZIP_CM_BZIP2
ZIP_CM_LZMA
ZIP_CM_PPMD
ZIP_LOCAL_HDR_SIG
ZIP_DATA_HDR_SIG
ZIP_CENTRAL_HDR_SIG
ZIP_END_CENTRAL_HDR_SIG
ZIP64_END_CENTRAL_REC_HDR_SIG
ZIP64_END_CENTRAL_LOC_HDR_SIG
ZIP64_ARCHIVE_EXTRA_SIG
ZIP64_DIGITAL_SIGNATURE_SIG
ZIP_GP_FLAG_ENCRYPTED_MASK
ZIP_GP_FLAG_STREAMING_MASK
ZIP_GP_FLAG_PATCHED_MASK
ZIP_GP_FLAG_STRONG_ENCRYPTED_MASK
ZIP_GP_FLAG_LZMA_EOS_PRESENT
ZIP_GP_FLAG_LANGUAGE_ENCODING
ZIP_EXTRA_ID_ZIP64
ZIP_EXTRA_ID_EXT_TIMESTAMP
ZIP_EXTRA_ID_INFO_ZIP_UNIX2
ZIP_EXTRA_ID_INFO_ZIP_UNIXN
ZIP_EXTRA_ID_INFO_ZIP_Upath
ZIP_EXTRA_ID_INFO_ZIP_Ucom
ZIP_EXTRA_ID_JAVA_EXE
ZIP_OS_CODE_UNIX
ZIP_OS_CODE_DEFAULT
ZIP_IFA_TEXT_MASK
%ZIP_CM_MIN_VERSIONS
ZIP64_MIN_VERSION
ZIP_A_RONLY
ZIP_A_HIDDEN
ZIP_A_SYSTEM
ZIP_A_LABEL
ZIP_A_DIR
ZIP_A_ARCHIVE
);
# Compression types supported
use constant ZIP_CM_STORE => 0 ;
use constant ZIP_CM_DEFLATE => 8 ;
use constant ZIP_CM_BZIP2 => 12 ;
use constant ZIP_CM_LZMA => 14 ; # Not Supported yet
use constant ZIP_CM_PPMD => 98 ; # Not Supported yet
# General Purpose Flag
use constant ZIP_GP_FLAG_ENCRYPTED_MASK => (1 << 0) ;
use constant ZIP_GP_FLAG_STREAMING_MASK => (1 << 3) ;
use constant ZIP_GP_FLAG_PATCHED_MASK => (1 << 5) ;
use constant ZIP_GP_FLAG_STRONG_ENCRYPTED_MASK => (1 << 6) ;
use constant ZIP_GP_FLAG_LZMA_EOS_PRESENT => (1 << 1) ;
use constant ZIP_GP_FLAG_LANGUAGE_ENCODING => (1 << 11) ;
# Internal File Attributes
use constant ZIP_IFA_TEXT_MASK => 1;
# Signatures for each of the headers
use constant ZIP_LOCAL_HDR_SIG => 0x04034b50;
use constant ZIP_DATA_HDR_SIG => 0x08074b50;
use constant packed_ZIP_DATA_HDR_SIG => pack "V", ZIP_DATA_HDR_SIG;
use constant ZIP_CENTRAL_HDR_SIG => 0x02014b50;
use constant ZIP_END_CENTRAL_HDR_SIG => 0x06054b50;
use constant ZIP64_END_CENTRAL_REC_HDR_SIG => 0x06064b50;
use constant ZIP64_END_CENTRAL_LOC_HDR_SIG => 0x07064b50;
use constant ZIP64_ARCHIVE_EXTRA_SIG => 0x08064b50;
use constant ZIP64_DIGITAL_SIGNATURE_SIG => 0x05054b50;
use constant ZIP_OS_CODE_UNIX => 3;
use constant ZIP_OS_CODE_DEFAULT => 3;
# Extra Field ID's
use constant ZIP_EXTRA_ID_ZIP64 => pack "v", 1;
use constant ZIP_EXTRA_ID_EXT_TIMESTAMP => "UT";
use constant ZIP_EXTRA_ID_INFO_ZIP_UNIX2 => "Ux";
use constant ZIP_EXTRA_ID_INFO_ZIP_UNIXN => "ux";
use constant ZIP_EXTRA_ID_INFO_ZIP_Upath => "up";
use constant ZIP_EXTRA_ID_INFO_ZIP_Ucom => "uc";
use constant ZIP_EXTRA_ID_JAVA_EXE => pack "v", 0xCAFE;
# DOS Attributes
use constant ZIP_A_RONLY => 0x01;
use constant ZIP_A_HIDDEN => 0x02;
use constant ZIP_A_SYSTEM => 0x04;
use constant ZIP_A_LABEL => 0x08;
use constant ZIP_A_DIR => 0x10;
use constant ZIP_A_ARCHIVE => 0x20;
use constant ZIP64_MIN_VERSION => 45;
%ZIP_CM_MIN_VERSIONS = (
ZIP_CM_STORE() => 20,
ZIP_CM_DEFLATE() => 20,
ZIP_CM_BZIP2() => 46,
ZIP_CM_LZMA() => 63,
ZIP_CM_PPMD() => 63,
);
1;
__END__
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