From 1f866530f5b3c49012c61b299f3c4e1dceff2a71 Mon Sep 17 00:00:00 2001
From: Tomas Mraz <tmraz@fedoraproject.org>
Date: Thu, 18 Oct 2018 14:25:58 +0200
Subject: [PATCH] Use the role from the crond context for system job contexts.

New SELinux policy added multiple roles for the system_u user on crond_t.
The default context returned from get_default_context_with_level() is now
unconfined_t instead of system_cronjob_t which is incorrect for system cron
jobs.
We use the role to limit the default context to system_cronjob_t.
---
 src/security.c | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/src/security.c b/src/security.c
index d1bdc7f..5213cf3 100644
--- a/src/security.c
+++ b/src/security.c
@@ -505,6 +505,7 @@ get_security_context(const char *name, int crontab_fd,
 		retval = get_default_context_with_level(seuser, level, NULL, &scontext);
 	}
 	else {
+		const char *current_user, *current_role;
 		if (getcon(&current_context_str) < 0) {
 			log_it(name, getpid(), "getcon FAILED", "", 0);
 			return (security_getenforce() > 0);
@@ -517,8 +518,9 @@ get_security_context(const char *name, int crontab_fd,
 			return (security_getenforce() > 0);
 		}
 
-		const char *current_user = context_user_get(current_context);
-		retval = get_default_context_with_level(current_user, level, NULL, &scontext);
+		current_user = context_user_get(current_context);
+		current_role = context_role_get(current_context);
+		retval = get_default_context_with_rolelevel(current_user, current_role, level, NULL, &scontext);
 
 		freecon(current_context_str);
 		context_free(current_context);
-- 
2.14.5