tequilaOS/platform_build_soong
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Use broader permissions when archiving files.

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Using broader premissions for archived files allows them to be more
easily used when extracted. For example, defaulting regular files to
0644 will allow other tooling to use a file without the need to change
permissions manually.

Bug: 189919409
Test: m dist and inspected file permissions of archived files
Change-Id: I4a0f8075206391254c639ecf865639bb9e8df0bf
This commit is contained in:
Chris Gross 2021-06-02 12:56:08 -07:00
parent c92738a24b
commit fa5b4e909b
3 changed files with 8 additions and 8 deletions
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4
jar/jar.go
View file

@ -77,7 +77,7 @@ func MetaDirFileHeader() *zip.FileHeader {
Name: MetaDir,
Extra: []byte{MetaDirExtra[1], MetaDirExtra[0], 0, 0},
}
dirHeader.SetMode(0700 | os.ModeDir)
dirHeader.SetMode(0755 | os.ModeDir)
dirHeader.SetModTime(DefaultTime)
return dirHeader
@ -95,7 +95,7 @@ func ManifestFileContents(contents []byte) (*zip.FileHeader, []byte, error) {
Method: zip.Store,
UncompressedSize64: uint64(len(b)),
}
fh.SetMode(0700)
fh.SetMode(0644)
fh.SetModTime(DefaultTime)
return fh, b, nil

6
zip/zip.go
View file

@ -656,9 +656,9 @@ func (z *ZipWriter) addFile(dest, src string, method uint16, emulateJar, srcJar
UncompressedSize64: uint64(fileSize),
}
mode := os.FileMode(0600)
mode := os.FileMode(0644)
if executable {
mode = 0700
mode = 0755
}
header.SetMode(mode)
@ -955,7 +955,7 @@ func (z *ZipWriter) writeDirectory(dir string, src string, emulateJar bool) erro
dirHeader = &zip.FileHeader{
Name: cleanDir + "/",
}
dirHeader.SetMode(0700 | os.ModeDir)
dirHeader.SetMode(0755 | os.ModeDir)
}
dirHeader.SetModTime(z.time)

6
zip/zip_test.go
View file

@ -62,7 +62,7 @@ func fh(name string, contents []byte, method uint16) zip.FileHeader {
Method: method,
CRC32: crc32.ChecksumIEEE(contents),
UncompressedSize64: uint64(len(contents)),
ExternalAttrs: (syscall.S_IFREG | 0600) << 16,
ExternalAttrs: (syscall.S_IFREG | 0644) << 16,
}
}
@ -72,7 +72,7 @@ func fhManifest(contents []byte) zip.FileHeader {
Method: zip.Store,
CRC32: crc32.ChecksumIEEE(contents),
UncompressedSize64: uint64(len(contents)),
ExternalAttrs: (syscall.S_IFREG | 0700) << 16,
ExternalAttrs: (syscall.S_IFREG | 0644) << 16,
}
}
@ -92,7 +92,7 @@ func fhDir(name string) zip.FileHeader {
Method: zip.Store,
CRC32: crc32.ChecksumIEEE(nil),
UncompressedSize64: 0,
ExternalAttrs: (syscall.S_IFDIR|0700)<<16 | 0x10,
ExternalAttrs: (syscall.S_IFDIR|0755)<<16 | 0x10,
}
}