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From: "Anthony G. Basile" <blueness@gentoo.org>
To: gentoo-commits@lists.gentoo.org
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Reply-To: gentoo-dev@lists.gentoo.org, "Anthony G. Basile" <blueness@gentoo.org>
Message-ID: <1356234519.38d458a4ca02f218dbb4d292007368209c635625.blueness@gentoo>
Subject: [gentoo-commits] proj/elfix:master commit in: scripts/
X-VCS-Repository: proj/elfix
X-VCS-Files: scripts/paxmodule.c
X-VCS-Directories: scripts/
X-VCS-Committer: blueness
X-VCS-Committer-Name: Anthony G. Basile
X-VCS-Revision: 38d458a4ca02f218dbb4d292007368209c635625
X-VCS-Branch: master
Date: Sun, 23 Dec 2012 03:49:33 +0000 (UTC)
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commit: 38d458a4ca02f218dbb4d292007368209c635625
Author: Anthony G. Basile <blueness <AT> gentoo <DOT> org>
AuthorDate: Sun Dec 23 01:04:04 2012 +0000
Commit: Anthony G. Basile <blueness <AT> gentoo <DOT> org>
CommitDate: Sun Dec 23 03:48:39 2012 +0000
URL: http://git.overlays.gentoo.org/gitweb/?p=proj/elfix.git;a=commit;h=38d458a4
scripts/paxmodule.c: throw a PaxError when pax_getflags or set_xt_flags
---
scripts/paxmodule.c | 17 +++++++++++++++--
1 files changed, 15 insertions(+), 2 deletions(-)
diff --git a/scripts/paxmodule.c b/scripts/paxmodule.c
index 469e0cb..f77dabb 100644
--- a/scripts/paxmodule.c
+++ b/scripts/paxmodule.c
@@ -328,7 +328,13 @@ pax_getflags(PyObject *self, PyObject *args)
close(fd);
- return Py_BuildValue("si", buf, flags);
+ if( flags == UINT16_MAX )
+ {
+ PyErr_SetString(PaxError, "pax_getflags: no PAX flags found");
+ return NULL;
+ }
+ else
+ return Py_BuildValue("si", buf, flags);
}
@@ -488,7 +494,14 @@ set_xt_flags(int fd, uint16_t xt_flags)
memset(buf, 0, FLAGS_SIZE);
bin2string(xt_flags, buf);
- fsetxattr(fd, PAX_NAMESPACE, buf, strlen(buf), 0);
+
+ if( fsetxattr(fd, PAX_NAMESPACE, buf, strlen(buf), 0))
+ {
+ PyErr_SetString(PaxError, "pax_deletextpax: fremovexattr() failed");
+ return;
+ }
+ else
+ return;
}
#endif