raven-rhel6/rpm/rpm-4.8.0-directory-replaced-with-symlink.patch
2024-02-21 20:14:44 +06:00

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From 3ccd774255b8215733e0bdfdf5a683da9dd10923 Mon Sep 17 00:00:00 2001
From: Panu Matilainen <pmatilai@redhat.com>
Date: Wed, 24 Sep 2014 10:31:51 +0300
Subject: [PATCH] Handle directory replaced with a symlink to one in verify
(RhBug:1101861)
- An unforced installation must not cause verification failures - we
permit directories to be replaced by directory symlinks during
install so we need to do the same in verify too.
--- a/lib/verify.c
+++ b/lib/verify.c
@@ -78,6 +78,12 @@ int rpmVerifyFile(const rpmts ts, const rpmfi fi,
return 1;
}
+ /* If we expected a directory but got a symlink to one, follow the link */
+ if (S_ISDIR(fmode) && S_ISLNK(sb.st_mode) && stat(fn, &sb) != 0) {
+ *res |= RPMVERIFY_LSTATFAIL;
+ return 1;
+ }
+
/*
* Not all attributes of non-regular files can be verified.
*/