1 #include "attribute.h" 2 3 void attribute_usage() { 4 fprintf(stderr, "\tattribute <attribute-name>\n"); 5 } 6 7 static int list_attribute(policydb_t * policydb, char *name) 8 { 9 struct type_datum *attr; 10 struct ebitmap_node *n; 11 unsigned int bit; 12 13 attr = hashtab_search(policydb->p_types.table, name); 14 if (!attr) { 15 fprintf(stderr, "%s is not defined in this policy.\n", name); 16 return -1; 17 } 18 19 if (attr->flavor != TYPE_ATTRIB) { 20 fprintf(stderr, "%s is a type not an attribute in this policy.\n", name); 21 return -1; 22 } 23 24 ebitmap_for_each_bit(&policydb->attr_type_map[attr->s.value - 1], n, bit) { 25 if (!ebitmap_node_get_bit(n, bit)) 26 continue; 27 printf("%s\n", policydb->p_type_val_to_name[bit]); 28 } 29 30 return 0; 31 } 32 33 int attribute_func (int argc, char **argv, policydb_t *policydb) { 34 if (argc != 2) { 35 USAGE_ERROR = true; 36 return -1; 37 } 38 return list_attribute(policydb, argv[1]); 39 } 40
