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Added io & fix dependabot issue - CVE-2022-32149
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,71 @@ | ||
| package io | ||
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| import ( | ||
| "os" | ||
| "path/filepath" | ||
| "io" | ||
| ) | ||
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| func CopyDir(src string, dest string) error { | ||
| // Get properties of source directory | ||
| srcInfo, err := os.Stat(src) | ||
| if err != nil { | ||
| return err | ||
| } | ||
|
|
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| // Create the destination directory | ||
| err = os.MkdirAll(dest, srcInfo.Mode()) | ||
| if err != nil { | ||
| return err | ||
| } | ||
|
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| directory, _ := os.Open(src) | ||
| objects, err := directory.Readdir(-1) | ||
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| for _, obj := range objects { | ||
| srcFilePointer := filepath.Join(src, obj.Name()) | ||
| destFilePointer := filepath.Join(dest, obj.Name()) | ||
|
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| if obj.IsDir() { | ||
| // Create sub-directories, recursively. | ||
| err = CopyDir(srcFilePointer, destFilePointer) | ||
| if err != nil { | ||
| return err | ||
| } | ||
| } else { | ||
| // Perform the file copy. | ||
| err = CopyFile(srcFilePointer, destFilePointer) | ||
| if err != nil { | ||
| return err | ||
| } | ||
| } | ||
| } | ||
|
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| return nil | ||
| } | ||
|
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| func CopyFile(src, dst string) error { | ||
| var err error | ||
| var srcfd *os.File | ||
| var dstfd *os.File | ||
| var srcinfo os.FileInfo | ||
|
|
||
| if srcfd, err = os.Open(src); err != nil { | ||
| return err | ||
| } | ||
| defer srcfd.Close() | ||
|
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| if dstfd, err = os.Create(dst); err != nil { | ||
| return err | ||
| } | ||
| defer dstfd.Close() | ||
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| if _, err = io.Copy(dstfd, srcfd); err != nil { | ||
| return err | ||
| } | ||
| if srcinfo, err = os.Stat(src); err != nil { | ||
| return err | ||
| } | ||
| return os.Chmod(dst, srcinfo.Mode()) | ||
| } |