From 1648233dce34a7bc8d376ce551ce288db098e025 Mon Sep 17 00:00:00 2001 From: =?utf8?q?Christian=20G=C3=B6ttsche?= Date: Wed, 18 Dec 2019 14:57:00 +0100 Subject: [PATCH] selinux-access: log warning on context acquisition failure Relevant when testing in permissive mode, where the function does not return a failure to the client. This helps to configure a system in permissive mode, without getting surprising failures when switching to enforced mode. --- src/core/selinux-access.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/src/core/selinux-access.c b/src/core/selinux-access.c index 9fd3099feab..4500e4452fa 100644 --- a/src/core/selinux-access.c +++ b/src/core/selinux-access.c @@ -223,6 +223,7 @@ int mac_selinux_generic_access_check( r = getfilecon_raw(path, &fcon); if (r < 0) { + log_warning_errno(errno, "SELinux getfilecon_raw on '%s' failed: %m (tclass=%s perm=%s)", path, tclass, permission); r = sd_bus_error_setf(error, SD_BUS_ERROR_ACCESS_DENIED, "Failed to get file context on %s.", path); goto finish; } @@ -231,6 +232,7 @@ int mac_selinux_generic_access_check( } else { r = getcon_raw(&fcon); if (r < 0) { + log_warning_errno(errno, "SELinux getcon_raw failed: %m (tclass=%s perm=%s)", tclass, permission); r = sd_bus_error_setf(error, SD_BUS_ERROR_ACCESS_DENIED, "Failed to get current context."); goto finish; } -- 2.47.3