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hsluoyz pushed a commit to branch master
in repository https://gitbox.apache.org/repos/asf/casbin-gateway.git
The following commit(s) were added to refs/heads/master by this push:
new 18a1ddd fix(agent): detect a desktop app relocated into a version
directory
18a1ddd is described below
commit 18a1ddd94cd9674dfb25e269550416a1a8322be6
Author: Yang Luo <[email protected]>
AuthorDate: Sun Aug 23 00:20:22 2026 +0800
fix(agent): detect a desktop app relocated into a version directory
---
agentprocess/process.go | 36 ++++++++++++++++++++++++++++++++++++
1 file changed, 36 insertions(+)
diff --git a/agentprocess/process.go b/agentprocess/process.go
index 2f51f67..ed68afc 100644
--- a/agentprocess/process.go
+++ b/agentprocess/process.go
@@ -179,10 +179,46 @@ func matches(target Target, process Process) bool {
if samePath(process.Path, candidate) ||
containsPath(process.Command, candidate) {
return true
}
+ if isRelocatedCopy(candidate, process.Path) {
+ return true
+ }
}
return false
}
+// isRelocatedCopy recognises the copy a self-updating desktop app runs: the
+// installed file stays a stub beside one directory per version, and what
starts
+// is the same program inside the current one.
+func isRelocatedCopy(installed, path string) bool {
+ if installed == "" || path == "" {
+ return false
+ }
+ if !sameName(filepath.Base(installed), filepath.Base(path)) {
+ return false
+ }
+ return isUnder(filepath.Dir(installed), path)
+}
+
+func sameName(left, right string) bool {
+ if runtime.GOOS == "windows" {
+ return strings.EqualFold(left, right)
+ }
+ return left == right
+}
+
+// isUnder reports whether path sits somewhere below dir.
+func isUnder(dir, path string) bool {
+ dir, path = filepath.Clean(dir), filepath.Clean(path)
+ if runtime.GOOS == "windows" {
+ dir, path = strings.ToLower(dir), strings.ToLower(path)
+ }
+ relative, err := filepath.Rel(dir, path)
+ if err != nil {
+ return false
+ }
+ return relative != ".." && !strings.HasPrefix(relative,
".."+string(filepath.Separator))
+}
+
func samePath(left, right string) bool {
if left == "" || right == "" {
return false
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