6836384a34
[docs] Update TarEntryInfo properties docs to explain how their values influence creation of PAX headers
2018-08-07 21:05:24 +03:00
455a3c9de0
[TAR] Length of ownerUser/GroupName is now taken into account when deciding if creation of PAX header is necessary
2018-08-07 19:01:57 +03:00
bd8562c966
[TAR] Remove unused empty TarExtendedHeader.init()
2018-08-07 19:01:23 +03:00
45fb997f2b
[TAR] info.size is no longer nil when Data is nil
...
This was causing problems with generated containers because size is a "required" field.
2018-08-07 18:31:24 +03:00
0ae4c685c1
[TAR] Use "TarEntryInfo.generateContainerData prefx-runtime-crash-Swift-bug" workaround only on Linux with Swift version less than 4.2
2018-08-06 18:33:28 +03:00
06183c25b6
[swcomp] Fix compilation failure on linux due to __stdoutp being absent there
2018-08-06 17:16:48 +03:00
cc6d82c753
[TAR] Add a workaround for swift runtime crash on linux when creating name prefix
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For some reason Data.prefix(upTo:).range(of:options:) crashes on linux and doesn't crash on macOS, so I've added a, hopefully, temporary workaround for this problem.
2018-08-05 23:34:23 +03:00
0b84a431d1
[swcomp] Fix compilation failure on linux due to ObjCBool no longer being an alias for Bool
2018-08-05 23:34:23 +03:00
7424bf718a
Prepare for test release of 4.4.0
2018-08-05 23:34:22 +03:00
25d6b80ad8
[docs] Remove "never thrown" note from docs for TarError.wrongField
2018-08-05 13:06:11 +03:00
02f7db0e39
[TAR] TarEntryInfo.size is now never nil (again)
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This fixes potential force-unwrapping crashes in TarEntryInfoProvider and makes TarError.wrongField being in use again.
2018-08-05 13:05:35 +03:00
384af1cedd
[swcomp] create option of tar command now supports verbose option
2018-08-01 21:23:03 +03:00
fcbe6d76da
[swcomp] Implement create option for tar command
2018-08-01 21:22:25 +03:00
1d0af24755
[TAR] Create pax headers if name or linkname cannot fit into tar header
2018-07-31 21:03:49 +03:00
bf96273ea8
[TAR] Apply base-256 encoding to negative values as well
2018-07-31 18:56:18 +03:00
6477cc63e7
[TAR] Restore info.size being nil for directories
2018-07-30 22:46:02 +03:00
4b0a361aea
[TAR] Add ext headers creation to TarContainer.create
2018-07-29 19:25:12 +03:00
d33ae76d85
[TAR] Add initializer to ext header which creates header with only necessary fields
2018-07-29 19:24:19 +03:00
b0be2ab38f
[TAR] Sync TarEntry.data.count and TarEntry.info.size via property observer
2018-07-29 19:23:05 +03:00
52b8a62f93
[TAR] Make TarEntry's info and data var-properties
2018-07-29 19:22:27 +03:00
74b50be568
[TAR] Make TarEntry.init public and add argument labels
2018-07-29 19:21:25 +03:00
9c7937504e
[TAR] Add ustar implementation part of TarEntryInfo.generateContainerData
2018-07-29 18:04:25 +03:00
d3949524a1
[TAR] Add create function to TarContainer
2018-07-29 18:04:24 +03:00
57a87dc1c8
[TAR] Implement TarEntry.generateContainerData()
2018-07-29 18:04:24 +03:00
16e7fc7d44
[TAR] Add pre-POSIX implementation part of TarEntryInfo.generateContainerData()
2018-07-29 18:04:24 +03:00
0281f11a86
[TAR] Add Data extension function which appends string field
2018-07-29 18:04:24 +03:00
40ea63c456
[TAR] Add Data extension which appends numeric field value either in octal or base-256 format
2018-07-29 18:04:24 +03:00
46bf2a6d94
[TAR] Add fileprivate extension to Data which works like String.padding and Data.prefix combined
2018-07-29 18:04:19 +03:00
2e40dc903a
[TAR] Add fileTypeIndicator property to TAR's ContainerEntryType extension
2018-07-29 18:04:19 +03:00
dcabef6e95
[TAR] Add basic public initializer to TarEntryInfo
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It takes two the most necessary properties of EntryInfo as arguments: name and type.
2018-07-29 18:04:19 +03:00
14a4df3182
[TAR] Make almost all properties of TarEntryInfo var (instead of let)
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This also makes several nil-initializations redundant.
2018-07-29 18:04:11 +03:00
3725c14fe4
[TAR] Implement generateContainerData for extended header
2018-07-25 20:59:03 +03:00
14b3fb2774
[TAR] Add enum for creation errors
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First case: unable to encode a string with UTF-8 encoding
2018-07-25 20:59:03 +03:00
53d0c951e5
[TAR] Make extended header's unknownRecords variable and add empty init() so extended header could be used in tests
2018-07-25 20:59:03 +03:00
f2e3a02518
[TAR] Skip leading zeros and whitespaces in numeric fields
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This is used by some other (old) implementations.
2018-07-25 20:49:13 +03:00
d17e772abf
[TAR] Support Sun's version of pax extended headers
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Their version's only noticeable difference is in the typeflag (aka fileTypeIndicator) used ("X" instead of "x").
2018-07-24 22:52:34 +03:00
1a583b5bc8
[TAR] Remove radix argument from ByteReader.tarInt function
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Reason: it is always equals to 8.
2018-07-24 22:42:52 +03:00
e795924b5d
[TAR] Correctly read device major/minor number as octal number
2018-07-24 22:42:05 +03:00
3a208ee047
[TAR] Handle base-256 encoding used for big or negative integer fields
2018-07-23 19:04:14 +03:00
a959703e2c
[TAR] Remove hasRecognizedMagic property from TarEntryInfo
2018-07-23 09:34:17 +03:00
12d70a4856
[TAR] Use new format property in formatOf function
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As a result, gnu format is now returned correctly in some cases where previously ustar was a result.
2018-07-23 09:33:54 +03:00
2d60b339fc
[TAR] Add correctly set format property to TarEntryInfo
2018-07-23 09:27:39 +03:00
ef162c4b4f
[TAR] Correctly handle gnu format when used for incremental backups
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Previously, in such cases the resulting entries were having incorrect file names instead of having ctime/atime.
2018-07-23 09:25:06 +03:00
46f88e1d60
[docs] Simplify documentation for SevenZipError cases
2018-07-22 18:11:26 +03:00
6f5085bb03
[TAR] ExtendedHeader init(_:) is no longer failable
2018-07-17 19:58:04 +03:00
e461fae1d7
[TAR] Correctly read PAX extended headers with unicode characters in their content
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The problem arised from my misunderstanding of what the length of the header entry is. Previously, it was treated as a length of entry converted to UTF-8 _string_, but apparently it is the byte-length. The problem manifests itself when a PAX entry contains multi-byte UTF-8 characters, and was undiscovered until now due to insufficient testing.
2018-07-16 20:18:03 +03:00
aee78e3030
[TAR] Correctly read uid and gid as octal numbers
2018-07-16 20:14:17 +03:00
9f9fbc638e
[TAR] Combine auxiliary buffer extension function into tarInt function
2018-07-14 20:55:03 +03:00
df347d850c
[TAR] Add notes about wrongField being unused into its doc comment
2018-07-14 20:41:05 +03:00
2a2842ebc3
[TAR] Replace nullEndedAsciiString function with a better version of it called tarCString
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It uses String(cString:) initiliazer, since TAR's null-ending ASCII strings are, basically, CStrings. As a bonus this initializer is not failable, so there remains no situation where throwing wrongField error is necessary. This makes tarCString function non-throwing and also wrongField error case unused (thus, it is possible to remove it in the next major update).
2018-07-14 20:38:42 +03:00
Timofey Solomko