lib: restrict-access: Free chroot_dir at deinit

dovecot · Aug 22, 2018 · 733c581 · 733c581
1 parent d05d508
commit 733c581
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Showing 3 changed files with 9 additions and 0 deletions.
diff --git a/src/lib/lib.c b/src/lib/lib.c
@@ -8,6 +8,7 @@
 #include "hostpid.h"
 #include "ipwd.h"
 #include "process-title.h"
+#include "restrict-access.h"
 #include "var-expand-private.h"
 #include "randgen.h"
 
@@ -160,6 +161,7 @@ void lib_deinit(void)
 	var_expand_extensions_deinit();
 	event_filter_deinit();
 	lib_event_deinit();
+	restrict_access_deinit();
 	i_close_fd(&dev_null_fd);
 	data_stack_deinit();
 	env_deinit();

diff --git a/src/lib/restrict-access.c b/src/lib/restrict-access.c
@@ -538,3 +538,8 @@ bool restrict_access_have_priv_gid(void)
 {
 	return process_privileged_gid != (gid_t)-1;
 }
+
+void restrict_access_deinit(void)
+{
+	i_free(chroot_dir);
+}
diff --git a/src/lib/restrict-access.h b/src/lib/restrict-access.h
@@ -85,4 +85,6 @@ bool restrict_access_have_priv_gid(void);
 
 gid_t *restrict_get_groups_list(unsigned int *gid_count_r);
 
+void restrict_access_deinit(void);
+
 #endif