23 #ifndef XCCDF_HELPERS_H_ 24 #define XCCDF_HELPERS_H_ 28 #define MACRO_BLOCK(code) do { code } while(false) 29 #define ASSERT_TYPE(item,t) assert((item)->type & t) 30 #define ASSERT_BENCHMARK(item) ASSERT_TYPE(item, XCCDF_BENCHMARK) 31 #define XBENCHMARK(item) ((struct xccdf_benchmark*)item) 32 #define XPROFILE(item) ((struct xccdf_profile*)item) 33 #define XGROUP(item) ((struct xccdf_group*)item) 34 #define XRULE(item) ((struct xccdf_rule*)item) 35 #define XITEM(item) ((struct xccdf_item*)item) 36 #define XVALUE(item) ((struct xccdf_value*)item) 37 #define XRESULT(item) ((struct xccdf_result*)item) 39 #define XCCDF_STATUS_CURRENT(TYPE) \ 40 struct xccdf_status * xccdf_##TYPE##_get_status_current(const struct xccdf_##TYPE* item) {\ 41 return xccdf_item_get_current_status(XITEM(item)); } 43 #define XCCDF_TEXT_IGETTER(SNAME,MNAME,MEXP) \ 44 struct oscap_text_iterator* xccdf_##SNAME##_get_##MNAME(const struct xccdf_##SNAME* item) \ 45 { return oscap_iterator_new(XITEM(item)->MEXP); } 46 #define XCCDF_GENERIC_GETTER(RTYPE,TNAME,MEMBER) \ 47 RTYPE xccdf_##TNAME##_get_##MEMBER(const struct xccdf_##TNAME* item) { return (RTYPE)((item)->MEMBER); } 48 #define XCCDF_GENERIC_IGETTER(ITYPE,TNAME,MNAME) \ 49 struct xccdf_##ITYPE##_iterator* xccdf_##TNAME##_get_##MNAME(const struct xccdf_##TNAME* item) \ 50 { return oscap_iterator_new(item->MNAME); } 51 #define XCCDF_ABSTRACT_GETTER(RTYPE,TNAME,MNAME,MEMBER) \ 52 RTYPE xccdf_##TNAME##_get_##MNAME(const struct xccdf_##TNAME* item) { return (RTYPE)(XITEM(item)->MEMBER); } 53 #define XCCDF_ITERATOR_GETTER(ITYPE,TNAME,MNAME,MEMBER) \ 54 struct xccdf_##ITYPE##_iterator* xccdf_##TNAME##_get_##MNAME(const struct xccdf_##TNAME* item) \ 55 { return oscap_iterator_new(XITEM(item)->MEMBER); } 56 #define XCCDF_SITERATOR_GETTER(TNAME,MNAME,MEMBER) \ 57 struct oscap_string_iterator* xccdf_##TNAME##_get_##MNAME(const struct xccdf_##TNAME* item) \ 58 { return oscap_iterator_new(XITEM(item)->MEMBER); } 59 #define XCCDF_TITERATOR_GETTER(TNAME,MNAME,MEMBER) \ 60 struct oscap_text_iterator* xccdf_##TNAME##_get_##MNAME(const struct xccdf_##TNAME* item) \ 61 { return oscap_iterator_new(XITEM(item)->MEMBER); } 62 #define XCCDF_HTABLE_GETTER(RTYPE,TNAME,MNAME,MEMBER) \ 63 RTYPE xccdf_##TNAME##_get_##MNAME(const struct xccdf_##TNAME* item, const char* key) \ 64 { return (RTYPE)oscap_htable_get(XITEM(item)->MEMBER, key); } 65 #define XCCDF_SIGETTER(TNAME,MNAME) \ 66 struct oscap_string_iterator* xccdf_##TNAME##_get_##MNAME(const struct xccdf_##TNAME* item) \ 67 { return oscap_iterator_new(XITEM(item)->sub.TNAME.MNAME); } 69 #define XCCDF_BENCHMARK_GETTER_A(RTYPE,MNAME,MEMBER) XCCDF_ABSTRACT_GETTER(RTYPE,benchmark,MNAME,MEMBER) 70 #define XCCDF_BENCHMARK_GETTER_I(RTYPE,MNAME) XCCDF_BENCHMARK_GETTER_A(RTYPE,MNAME,item.MNAME) 71 #define XCCDF_BENCHMARK_IGETTER_I(ITYPE,MNAME) XCCDF_ITERATOR_GETTER(ITYPE,benchmark,MNAME,item.MNAME) 72 #define XCCDF_BENCHMARK_GETTER(RTYPE,MNAME) XCCDF_BENCHMARK_GETTER_A(RTYPE,MNAME,sub.benchmark.MNAME) 73 #define XCCDF_BENCHMARK_IGETTER(ITYPE,MNAME) XCCDF_ITERATOR_GETTER(ITYPE,benchmark,MNAME,sub.benchmark.MNAME) 75 #define XCCDF_PROFILE_GETTER_A(RTYPE,MNAME,MEMBER) XCCDF_ABSTRACT_GETTER(RTYPE,profile,MNAME,MEMBER) 76 #define XCCDF_PROFILE_GETTER_I(RTYPE,MNAME) XCCDF_PROFILE_GETTER_A(RTYPE,MNAME,item.MNAME) 77 #define XCCDF_PROFILE_IGETTER_I(ITYPE,MNAME) XCCDF_ITERATOR_GETTER(ITYPE,profile,MNAME,item.MNAME) 78 #define XCCDF_PROFILE_GETTER(RTYPE,MNAME) XCCDF_PROFILE_GETTER_A(RTYPE,MNAME,sub.profile.MNAME) 79 #define XCCDF_PROFILE_IGETTER(ITYPE,MNAME) XCCDF_ITERATOR_GETTER(ITYPE,profile,MNAME,sub.profile.MNAME) 81 #define XCCDF_RULE_GETTER_A(RTYPE,MNAME,MEMBER) XCCDF_ABSTRACT_GETTER(RTYPE,rule,MNAME,MEMBER) 82 #define XCCDF_RULE_GETTER_I(RTYPE,MNAME) XCCDF_RULE_GETTER_A(RTYPE,MNAME,item.MNAME) 83 #define XCCDF_RULE_IGETTER_I(ITYPE,MNAME) XCCDF_ITERATOR_GETTER(ITYPE,rule,MNAME,item.MNAME) 84 #define XCCDF_RULE_GETTER(RTYPE,MNAME) XCCDF_RULE_GETTER_A(RTYPE,MNAME,sub.rule.MNAME) 85 #define XCCDF_RULE_IGETTER(ITYPE,MNAME) XCCDF_ITERATOR_GETTER(ITYPE,rule,MNAME,sub.rule.MNAME) 87 #define XCCDF_GROUP_GETTER_A(RTYPE,MNAME,MEMBER) XCCDF_ABSTRACT_GETTER(RTYPE,group,MNAME,MEMBER) 88 #define XCCDF_GROUP_GETTER_I(RTYPE,MNAME) XCCDF_GROUP_GETTER_A(RTYPE,MNAME,item.MNAME) 89 #define XCCDF_GROUP_IGETTER_I(ITYPE,MNAME) XCCDF_ITERATOR_GETTER(ITYPE,group,MNAME,item.MNAME) 90 #define XCCDF_GROUP_GETTER(RTYPE,MNAME) XCCDF_GROUP_GETTER_A(RTYPE,MNAME,sub.group.MNAME) 91 #define XCCDF_GROUP_IGETTER(ITYPE,MNAME) XCCDF_ITERATOR_GETTER(ITYPE,group,MNAME,sub.group.MNAME) 93 #define XCCDF_VALUE_GETTER_A(RTYPE,MNAME,MEMBER) XCCDF_ABSTRACT_GETTER(RTYPE,value,MNAME,MEMBER) 94 #define XCCDF_VALUE_GETTER_I(RTYPE,MNAME) XCCDF_VALUE_GETTER_A(RTYPE,MNAME,item.MNAME) 95 #define XCCDF_VALUE_IGETTER_I(ITYPE,MNAME) XCCDF_ITERATOR_GETTER(ITYPE,value,MNAME,item.MNAME) 96 #define XCCDF_VALUE_GETTER(RTYPE,MNAME) XCCDF_VALUE_GETTER_A(RTYPE,MNAME,sub.value.MNAME) 97 #define XCCDF_VALUE_IGETTER(ITYPE,MNAME) XCCDF_ITERATOR_GETTER(ITYPE,value,MNAME,sub.value.MNAME) 99 #define XCCDF_RESULT_GETTER_A(RTYPE,MNAME,MEMBER) XCCDF_ABSTRACT_GETTER(RTYPE,result,MNAME,MEMBER) 100 #define XCCDF_RESULT_GETTER_I(RTYPE,MNAME) XCCDF_RESULT_GETTER_A(RTYPE,MNAME,item.MNAME) 101 #define XCCDF_RESULT_IGETTER_I(ITYPE,MNAME) XCCDF_ITERATOR_GETTER(ITYPE,result,MNAME,item.MNAME) 102 #define XCCDF_RESULT_GETTER(RTYPE,MNAME) XCCDF_RESULT_GETTER_A(RTYPE,MNAME,sub.result.MNAME) 103 #define XCCDF_RESULT_IGETTER(ITYPE,MNAME) XCCDF_ITERATOR_GETTER(ITYPE,result,MNAME,sub.result.MNAME) 105 #define XCCDF_SETTER_GENERIC(STYPE,MNAME,MTYPE,FREE,DUP) \ 106 bool xccdf_##STYPE##_set_##MNAME(struct xccdf_##STYPE* item, MTYPE newval) \ 107 { FREE(XITEM(item)->sub.STYPE.MNAME); XITEM(item)->sub.STYPE.MNAME = DUP(newval); return true; } 108 #define XCCDF_SETTER_SIMPLE(STYPE,MNAME,MTYPE) \ 109 bool xccdf_##STYPE##_set_##MNAME(struct xccdf_##STYPE* item, MTYPE newval) \ 110 { XITEM(item)->sub.STYPE.MNAME = (newval); return true; } 111 #define XCCDF_SETTER_STRING(STYPE,MNAME) \ 112 XCCDF_SETTER_GENERIC(STYPE, MNAME, const char*, free, oscap_strdup) 113 #define XCCDF_ACCESSOR_STRING(STYPE,MNAME) \ 114 XCCDF_SETTER_STRING(STYPE, MNAME) XCCDF_ABSTRACT_GETTER(const char*, STYPE, MNAME, sub.STYPE.MNAME) 115 #define XCCDF_ACCESSOR_SIMPLE(STYPE,MTYPE,MNAME) \ 116 XCCDF_SETTER_SIMPLE(STYPE,MNAME,MTYPE) XCCDF_ABSTRACT_GETTER(MTYPE,STYPE,MNAME,sub.STYPE.MNAME) 117 #define XCCDF_IGETTER(TNAME,ITYPE,MNAME) \ 118 XCCDF_ITERATOR_GETTER(ITYPE, TNAME, MNAME, sub.TNAME.MNAME) 119 #define XCCDF_ADDER(STYPE,MNAME,SINGNAME,MTYPE,DUP) \ 120 bool xccdf_##STYPE##_add_##SINGNAME(struct xccdf_##STYPE* item, MTYPE newval) \ 121 { return oscap_list_add(XITEM(item)->sub.STYPE.MNAME, DUP(newval)); } 122 #define XCCDF_LISTMANIP(TNAME,ITYPE,MNAME) \ 123 XCCDF_IGETTER(TNAME,ITYPE,MNAME) XCCDF_ADDER(TNAME,MNAME,ITYPE,struct xccdf_##ITYPE*,) 124 #define XCCDF_LISTMANIP_STRING(TNAME,SNAME,MNAME) \ 125 struct oscap_string_iterator* xccdf_##TNAME##_get_##MNAME(const struct xccdf_##TNAME* item) \ 126 { return oscap_iterator_new(XITEM(item)->sub.TNAME.MNAME); } \ 127 XCCDF_ADDER(TNAME,MNAME,SNAME,const char *,oscap_strdup) 128 #define XCCDF_LISTMANIP_TEXT(TNAME,SNAME,MNAME) \ 129 struct oscap_text_iterator* xccdf_##TNAME##_get_##MNAME(const struct xccdf_##TNAME* item) \ 130 { return oscap_iterator_new(XITEM(item)->sub.TNAME.MNAME); } \ 131 XCCDF_ADDER(TNAME,MNAME,SNAME,struct oscap_text *,) 133 #define XCCDF_ITEM_GETTER(RTYPE,MNAME) \ 134 XCCDF_ABSTRACT_GETTER(RTYPE,item,MNAME,item.MNAME) \ 135 XCCDF_BENCHMARK_GETTER_A(RTYPE,MNAME,item.MNAME) \ 136 XCCDF_PROFILE_GETTER_A(RTYPE,MNAME,item.MNAME) \ 137 XCCDF_RULE_GETTER_A(RTYPE,MNAME,item.MNAME) \ 138 XCCDF_VALUE_GETTER_A(RTYPE,MNAME,item.MNAME) \ 139 XCCDF_GROUP_GETTER_A(RTYPE,MNAME,item.MNAME) \ 140 XCCDF_RESULT_GETTER_A(RTYPE,MNAME,item.MNAME) 141 #define XCCDF_ITEM_IGETTER(RTYPE,MNAME) \ 142 XCCDF_ITERATOR_GETTER(RTYPE,item,MNAME,item.MNAME) \ 143 XCCDF_ITERATOR_GETTER(RTYPE,benchmark,MNAME,item.MNAME) \ 144 XCCDF_ITERATOR_GETTER(RTYPE,profile,MNAME,item.MNAME) \ 145 XCCDF_ITERATOR_GETTER(RTYPE,rule,MNAME,item.MNAME) \ 146 XCCDF_ITERATOR_GETTER(RTYPE,value,MNAME,item.MNAME) \ 147 XCCDF_ITERATOR_GETTER(RTYPE,group,MNAME,item.MNAME) \ 148 XCCDF_ITERATOR_GETTER(RTYPE,result,MNAME,item.MNAME) 149 #define XCCDF_ITEM_SIGETTER(MNAME) \ 150 XCCDF_SITERATOR_GETTER(item,MNAME,item.MNAME) \ 151 XCCDF_SITERATOR_GETTER(benchmark,MNAME,item.MNAME) \ 152 XCCDF_SITERATOR_GETTER(profile,MNAME,item.MNAME) \ 153 XCCDF_SITERATOR_GETTER(rule,MNAME,item.MNAME) \ 154 XCCDF_SITERATOR_GETTER(value,MNAME,item.MNAME) \ 155 XCCDF_SITERATOR_GETTER(group,MNAME,item.MNAME) \ 156 XCCDF_SITERATOR_GETTER(result,MNAME,item.MNAME) 157 #define XCCDF_ITEM_TIGETTER(MNAME) \ 158 XCCDF_TITERATOR_GETTER(item,MNAME,item.MNAME) \ 159 XCCDF_TITERATOR_GETTER(benchmark,MNAME,item.MNAME) \ 160 XCCDF_TITERATOR_GETTER(profile,MNAME,item.MNAME) \ 161 XCCDF_TITERATOR_GETTER(rule,MNAME,item.MNAME) \ 162 XCCDF_TITERATOR_GETTER(value,MNAME,item.MNAME) \ 163 XCCDF_TITERATOR_GETTER(group,MNAME,item.MNAME) \ 164 XCCDF_TITERATOR_GETTER(result,MNAME,item.MNAME) 165 #define XCCDF_FLAG_SETTER(SNAME, FNAME) \ 166 bool xccdf_##SNAME##_set_##FNAME(struct xccdf_##SNAME *item, bool newval) \ 167 { assert(item != NULL); XITEM(item)->item.flags.FNAME = newval; return true; } 168 #define XCCDF_FLAG_GETTER(MNAME) \ 169 XCCDF_ABSTRACT_GETTER(bool,item,MNAME,item.flags.MNAME) XCCDF_FLAG_SETTER(item,MNAME) \ 170 XCCDF_BENCHMARK_GETTER_A(bool,MNAME,item.flags.MNAME) XCCDF_FLAG_SETTER(benchmark,MNAME) \ 171 XCCDF_PROFILE_GETTER_A(bool,MNAME,item.flags.MNAME) XCCDF_FLAG_SETTER(profile,MNAME) \ 172 XCCDF_RULE_GETTER_A(bool,MNAME,item.flags.MNAME) XCCDF_FLAG_SETTER(rule,MNAME) \ 173 XCCDF_GROUP_GETTER_A(bool,MNAME,item.flags.MNAME) XCCDF_FLAG_SETTER(group,MNAME) \ 174 XCCDF_VALUE_GETTER_A(bool,MNAME,item.flags.MNAME) XCCDF_FLAG_SETTER(value,MNAME) \ 175 XCCDF_RESULT_GETTER_A(bool,MNAME,item.flags.MNAME) XCCDF_FLAG_SETTER(result,MNAME) 177 #define XCCDF_ITEM_SETTER_ONE(STYPE,MNAME,MTYPE,DUP) \ 178 bool xccdf_##STYPE##_set_##MNAME(struct xccdf_##STYPE* item, MTYPE newval) \ 179 { XITEM(item)->item.MNAME = DUP(newval); return true; } 180 #define XCCDF_ITEM_SETTER_ONEF(STYPE,MNAME,MTYPE,FREE,DUP) \ 181 bool xccdf_##STYPE##_set_##MNAME(struct xccdf_##STYPE* item, MTYPE newval) \ 182 { FREE(XITEM(item)->item.MNAME); XITEM(item)->item.MNAME = DUP(newval); return true; } 183 #define XCCDF_ITEM_SETTER_ONES(STYPE,MNAME) XCCDF_ITEM_SETTER_ONEF(STYPE,MNAME,const char*,free,oscap_strdup) 184 #define XCCDF_ITEM_SETTER_SIMPLE(MTYPE,MNAME) XCCDF_ITEM_SETTER_ONE(item,MNAME,MTYPE,) \ 185 XCCDF_ITEM_SETTER_ONE(benchmark,MNAME,MTYPE,) XCCDF_ITEM_SETTER_ONE(profile,MNAME,MTYPE,) \ 186 XCCDF_ITEM_SETTER_ONE(rule,MNAME,MTYPE,) XCCDF_ITEM_SETTER_ONE(value,MNAME,MTYPE,) \ 187 XCCDF_ITEM_SETTER_ONE(group,MNAME,MTYPE,) XCCDF_ITEM_SETTER_ONE(result,MNAME,MTYPE,) 188 #define XCCDF_ITEM_SETTER_STRING(MNAME) XCCDF_ITEM_SETTER_ONES(item,MNAME) \ 189 XCCDF_ITEM_SETTER_ONES(benchmark,MNAME) XCCDF_ITEM_SETTER_ONES(profile,MNAME) \ 190 XCCDF_ITEM_SETTER_ONES(rule,MNAME) XCCDF_ITEM_SETTER_ONES(value,MNAME) \ 191 XCCDF_ITEM_SETTER_ONES(group,MNAME) XCCDF_ITEM_SETTER_ONES(result,MNAME) 193 #define XCCDF_ITEM_ADDER_ONE(STYPE,MNAME,SINGNAME,MTYPE,DUP) \ 194 bool xccdf_##STYPE##_add_##SINGNAME(struct xccdf_##STYPE* item, MTYPE newval) \ 195 { return oscap_list_add(XITEM(item)->item.MNAME, DUP(newval)); } 196 #define XCCDF_ITEM_ADDER_ONES(STYPE,MNAME,SINGNAME) XCCDF_ITEM_ADDER_ONE(STYPE,MNAME,SINGNAME,const char*,oscap_strdup) 197 #define XCCDF_ITEM_ADDER_STRING(MNAMES,MNAME) XCCDF_ITEM_ADDER_ONES(item,MNAME,MNAMES) \ 198 XCCDF_ITEM_ADDER_ONES(benchmark,MNAME,MNAMES) XCCDF_ITEM_ADDER_ONES(profile,MNAME,MNAMES) \ 199 XCCDF_ITEM_ADDER_ONES(group,MNAME,MNAMES) XCCDF_ITEM_ADDER_ONES(rule,MNAME,MNAMES) \ 200 XCCDF_ITEM_ADDER_ONES(value,MNAME,MNAMES) XCCDF_ITEM_ADDER_ONES(result,MNAME,MNAMES) 201 #define XCCDF_ITEM_ADDER(MTYPE,MNAMES,MNAME) XCCDF_ITEM_ADDER_ONE(item,MNAME,MNAMES,MTYPE,) \ 202 XCCDF_ITEM_ADDER_ONE(benchmark,MNAME,MNAMES,MTYPE,) XCCDF_ITEM_ADDER_ONE(profile,MNAME,MNAMES,MTYPE,) \ 203 XCCDF_ITEM_ADDER_ONE(group,MNAME,MNAMES,MTYPE,) XCCDF_ITEM_ADDER_ONE(rule,MNAME,MNAMES,MTYPE,) \ 204 XCCDF_ITEM_ADDER_ONE(value,MNAME,MNAMES,MTYPE,) XCCDF_ITEM_ADDER_ONE(result,MNAME,MNAMES,MTYPE,) 206 #define XCCDF_ITEM_ADDER_REG(STYPE, MTYPE, MNAME) \ 207 bool xccdf_##STYPE##_add_##MTYPE(struct xccdf_##STYPE *STYPE, struct xccdf_##MTYPE *item) \ 208 { return xccdf_add_item(XITEM(STYPE)->sub.STYPE.MNAME, XITEM(STYPE), XITEM(item), #MTYPE "-"); } 210 #define XITERATOR(x) ((struct oscap_iterator*)(x)) 211 #define XCCDF_ITERATOR(n) struct xccdf_##n##_iterator* 212 #define XCCDF_ITERATOR_FWD(n) struct xccdf_##n##_iterator; 213 #define XCCDF_ITERATOR_HAS_MORE(n) bool xccdf_##n##_iterator_has_more(XCCDF_ITERATOR(n) it) { return oscap_iterator_has_more(XITERATOR(it)); } 214 #define XCCDF_ITERATOR_NEXT(t,n) t xccdf_##n##_iterator_next(XCCDF_ITERATOR(n) it) { return oscap_iterator_next(XITERATOR(it)); } 215 #define XCCDF_ITERATOR_FREE(n) void xccdf_##n##_iterator_free(XCCDF_ITERATOR(n) it) { oscap_iterator_free(XITERATOR(it)); } 216 #define XCCDF_ITERATOR_RESET(n) void xccdf_##n##_iterator_reset(XCCDF_ITERATOR(n) it) { oscap_iterator_reset(XITERATOR(it)); } 217 #define XCCDF_ITERATOR_GEN_T(t,n) XCCDF_ITERATOR_FWD(n) XCCDF_ITERATOR_HAS_MORE(n) XCCDF_ITERATOR_RESET(n) XCCDF_ITERATOR_NEXT(t,n) OSCAP_ITERATOR_REMOVE_F(xccdf_##n) XCCDF_ITERATOR_FREE(n) 218 #define XCCDF_ITERATOR_GEN_S(n) XCCDF_ITERATOR_GEN_T(struct xccdf_##n*,n) 219 #define XCCDF_ITERATOR_GEN_TEXT(n) XCCDF_ITERATOR_GEN_T(struct oscap_text *,n) 221 #define XCCDF_FREE_GEN(TYPE) void xccdf_##TYPE##_free(struct xccdf_##TYPE* item) { xccdf_##TYPE##_free_impl((struct xccdf_item *)item); }