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Update codeberg.org/gruf libraries and fix go-store issue (#347)

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* update codeberg.org/gruf/ libraries

Signed-off-by: kim <grufwub@gmail.com>

* another update

Signed-off-by: kim <grufwub@gmail.com>
This commit is contained in:
kim 2021-12-20 09:35:32 +00:00 • committed by GitHub
commit 635ad2a42f
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15 changed files with 366 additions and 197 deletions
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20
vendor/codeberg.org/gruf/go-store/util/fs.go generated vendored
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@ -9,14 +9,22 @@ import (
"codeberg.org/gruf/go-fastpath"
)
var dotdot = "../"
// IsDirTraversal will check if rootPlusPath is a dir traversal outside of root,
// assuming that both are cleaned and that rootPlusPath is path.Join(root, somePath)
func IsDirTraversal(root string, rootPlusPath string) bool {
switch {
// Root is $PWD, check for traversal out of
case root == ".":
return strings.HasPrefix(rootPlusPath, "../")
// CountDotdots returns the number of "dot-dots" (../) in a cleaned filesystem path
func CountDotdots(path string) int {
if !strings.HasSuffix(path, dotdot) {
return 0
// The path MUST be prefixed by root
case !strings.HasPrefix(rootPlusPath, root):
return true
// In all other cases, check not equal
default:
return len(root) == len(rootPlusPath)
}
return strings.Count(path, dotdot)
}
// WalkDir traverses the dir tree of the supplied path, performing the supplied walkFn on each entry