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authorJakob Unterwurzacher2016-12-10 12:59:54 +0100
committerJakob Unterwurzacher2016-12-10 12:59:54 +0100
commit2758c75cae2896b7f1327fe00f60a1c017c0e0d1 (patch)
tree79b3639b9341e7c88cff50b0baba003edbeca5ed /tests/defaults
parent21904cd5f03f853ea6ceccbb414a5070c1f96324 (diff)
ctlsock: sanitize paths before passing them to the backend
You used to be able to crash gocryptfs by passing "/foo" of "foo/" to the ctlsock. Fixes https://github.com/rfjakob/gocryptfs/issues/66
Diffstat (limited to 'tests/defaults')
-rw-r--r--tests/defaults/main_test.go7
1 files changed, 7 insertions, 0 deletions
diff --git a/tests/defaults/main_test.go b/tests/defaults/main_test.go
index 1ad5f55..089f940 100644
--- a/tests/defaults/main_test.go
+++ b/tests/defaults/main_test.go
@@ -57,6 +57,13 @@ func TestCtlSock(t *testing.T) {
if response.ErrNo != int32(syscall.ENOENT) || response.Result != "" {
t.Errorf("incorrect error handling: %+v", response)
}
+ // Strange paths should not cause a crash
+ crashers := []string{"/foo", "foo/", "/foo/", ".", "/////", "/../../."}
+ for _, c := range crashers {
+ req.EncryptPath = c
+ // QueryCtlSock calls t.Fatal if it gets EOF when gocryptfs panics
+ test_helpers.QueryCtlSock(t, sock, req)
+ }
}
// In gocryptfs before v1.2, the file header was only read once for each