int mls_range_isvalid(struct policydb *p, struct mls_range *r);
int mls_level_isvalid(struct policydb *p, struct mls_level *l);
-int mls_context_to_sid(char oldc,
+int mls_context_to_sid(struct policydb *p,
+ char oldc,
char **scontext,
struct context *context,
struct sidtab *s,