34 #ifndef __attribute__nonnull__ 35 #define __attribute__nonnull__(x) assert((x) != NULL) 42 #ifndef OSCAP_HIDDEN_START 43 #define OSCAP_HIDDEN_START _Pragma("GCC visibility push(hidden)") 50 #ifndef OSCAP_HIDDEN_END 51 #define OSCAP_HIDDEN_END _Pragma("GCC visibility pop") 59 typedef void (*oscap_destruct_func) (
void *);
64 typedef void* (*oscap_clone_func) (
void *);
69 typedef void (*oscap_consumer_func) (
void *,
void *);
81 #define OSCAP_GENERIC_GETTER_CONV(RTYPE,CONV,SNAME,MNAME,MEXP) \ 82 RTYPE SNAME##_get_##MNAME(const struct SNAME* item) { return (CONV(item->MEXP)); } 92 #define OSCAP_GENERIC_GETTER(RTYPE,SNAME,MNAME,MEXP) \ 93 OSCAP_GENERIC_GETTER_CONV(RTYPE,,SNAME,MNAME,MEXP) 103 #define OSCAP_GENERIC_GETTER_FORCE(RTYPE,SNAME,MNAME,MEXP) \ 104 OSCAP_GENERIC_GETTER_CONV(RTYPE,(RTYPE),SNAME,MNAME,MEXP) 114 #define OSCAP_GETTER_FORCE(RTYPE,SNAME,MNAME) \ 115 OSCAP_GENERIC_GETTER_FORCE(RTYPE,SNAME,MNAME,MNAME) 125 #define OSCAP_GETTER(RTYPE,SNAME,MNAME) \ 126 OSCAP_GENERIC_GETTER(RTYPE,SNAME,MNAME,MNAME) 128 #define ITERATOR_CAST(x) ((struct oscap_iterator*)(x)) 129 #define OSCAP_ITERATOR(n) struct n##_iterator* 130 #define OSCAP_ITERATOR_FWD(n) struct n##_iterator; 131 #define OSCAP_ITERATOR_HAS_MORE(n) bool n##_iterator_has_more(OSCAP_ITERATOR(n) it) { return oscap_iterator_has_more(ITERATOR_CAST(it)); } 132 #define OSCAP_ITERATOR_NEXT(t,n) t n##_iterator_next(OSCAP_ITERATOR(n) it) { return oscap_iterator_next(ITERATOR_CAST(it)); } 133 #define OSCAP_ITERATOR_FREE(n) void n##_iterator_free(OSCAP_ITERATOR(n) it) { oscap_iterator_free(ITERATOR_CAST(it)); } 134 #define OSCAP_ITERATOR_RESET(n) void n##_iterator_reset(OSCAP_ITERATOR(n) it) { oscap_iterator_reset(ITERATOR_CAST(it)); } 135 #define OSCAP_ITERATOR_DETACH(t,n) t n##_iterator_detach(OSCAP_ITERATOR(n) it) { return oscap_iterator_detach(ITERATOR_CAST(it)); } 136 #define OSCAP_ITERATOR_GEN_T(t,n) OSCAP_ITERATOR_FWD(n) OSCAP_ITERATOR_HAS_MORE(n) OSCAP_ITERATOR_RESET(n) OSCAP_ITERATOR_NEXT(t,n) OSCAP_ITERATOR_FREE(n) 137 #define OSCAP_ITERATOR_GEN(n) OSCAP_ITERATOR_GEN_T(struct n*,n) 139 #define OSCAP_ITERATOR_REMOVE_T(t,n,destructor) \ 140 void n##_iterator_remove(OSCAP_ITERATOR(n) it) { destructor(oscap_iterator_detach(ITERATOR_CAST(it))); } 141 #define OSCAP_ITERATOR_REMOVE(n,destructor) OSCAP_ITERATOR_REMOVE_T(struct n*,n,destructor) 142 #define OSCAP_ITERATOR_REMOVE_F(n) OSCAP_ITERATOR_REMOVE(n, n##_free) 154 #define OSCAP_IGETTER_CONV(ITYPE,SNAME,MNAME,CONV) \ 155 struct ITYPE##_iterator* SNAME##_get_##MNAME(const struct SNAME* item) \ 156 { return oscap_iterator_new((CONV(item))->MNAME); } 166 #define OSCAP_IGETTER(ITYPE,SNAME,MNAME) OSCAP_IGETTER_CONV(ITYPE,SNAME,MNAME,) 173 #define OSCAP_IGETTER_GEN(ITYPE,SNAME,MNAME) OSCAP_IGETTER(ITYPE,SNAME,MNAME) OSCAP_ITERATOR_GEN(ITYPE) 184 #define OSCAP_HGETTER_EXP(RTYPE,SNAME,MNAME,MEXP) \ 185 RTYPE SNAME##_get_##MNAME(const struct SNAME* item, const char* key) \ 186 { return oscap_htable_get(item->MEXP, key); } 196 #define OSCAP_HGETTER(RTYPE,SNAME,MNAME) OSCAP_HGETTER_EXP(RTYPE,SNAME,MNAME,MNAME) 206 #define OSCAP_HGETTER_STRUCT(RTYPE,SNAME,MNAME) OSCAP_HGETTER_EXP(struct RTYPE*,SNAME,MNAME,MNAME) 208 #define OSCAP_SETTER_HEADER(SNAME, MTYPE, MNAME) bool SNAME##_set_##MNAME(struct SNAME *obj, MTYPE newval) 221 #define OSCAP_SETTER_GENERIC_CHECK(SNAME, MTYPE, MNAME, CHECK, DELETER, ASSIGNER) \ 222 OSCAP_SETTER_HEADER(SNAME, MTYPE, MNAME) \ 223 { if (!(CHECK)) return false; DELETER(obj->MNAME); obj->MNAME = ASSIGNER(newval); return true; } 229 #define OSCAP_SETTER_GENERIC(SNAME, MTYPE, MNAME, DELETER, ASSIGNER) \ 230 OSCAP_SETTER_HEADER(SNAME, MTYPE, MNAME) \ 231 { DELETER(obj->MNAME); obj->MNAME = ASSIGNER(newval); return true; } 237 #define OSCAP_SETTER_GENERIC_NODELETE(SNAME, MTYPE, MNAME, ASSIGNER) \ 238 OSCAP_SETTER_HEADER(SNAME, MTYPE, MNAME) \ 239 { obj->MNAME = ASSIGNER(newval); return true; } 245 #define OSCAP_SETTER_SIMPLE(SNAME, MTYPE, MNAME) \ 246 OSCAP_SETTER_GENERIC_NODELETE(SNAME, MTYPE, MNAME, ) 253 #define OSCAP_SETTER_STRING(SNAME, MNAME) \ 254 OSCAP_SETTER_GENERIC(SNAME, const char *, MNAME, free, oscap_strdup) 259 #define OSCAP_ACCESSOR_STRING(SNAME, MNAME) \ 260 OSCAP_GETTER(const char*, SNAME, MNAME) OSCAP_SETTER_STRING(SNAME, MNAME) 265 #define OSCAP_ACCESSOR_TEXT(SNAME, MNAME) \ 266 OSCAP_GETTER(struct oscap_text *, SNAME, MNAME) \ 267 OSCAP_SETTER_GENERIC(SNAME, struct oscap_text*, MNAME, oscap_text_free, ) 272 #define OSCAP_ACCESSOR_SIMPLE(MTYPE, SNAME, MNAME) \ 273 OSCAP_GETTER(MTYPE, SNAME, MNAME) OSCAP_SETTER_SIMPLE(SNAME, MTYPE, MNAME) 279 #define OSCAP_ACCESSOR_EXP(MTYPE, SNAME, MNAME, MEXP) \ 280 OSCAP_GENERIC_GETTER(MTYPE, SNAME, MNAME, MEXP) \ 281 OSCAP_SETTER_HEADER(SNAME, MTYPE, MNAME) { obj->MEXP = newval; return true; } 292 #define OSCAP_INSERTER(SNAME, FNAME, MTYPE, MNAME) \ 293 bool SNAME##_add_##FNAME(struct SNAME *obj, struct MTYPE *item) \ 294 { oscap_list_add(obj->MNAME, item); return true; } 297 #define OSCAP_IGETINS(ITYPE, SNAME, MNAME, FNAME) \ 298 OSCAP_IGETTER(ITYPE, SNAME, MNAME) OSCAP_INSERTER(SNAME, FNAME, ITYPE, MNAME) 300 #define OSCAP_IGETINS_GEN(ITYPE, SNAME, MNAME, FNAME) \ 301 OSCAP_IGETTER_GEN(ITYPE, SNAME, MNAME) OSCAP_INSERTER(SNAME, FNAME, ITYPE, MNAME) 335 static inline char *oscap_strdup(
const char *str) {
354 char **oscap_split(
char *str,
const char *delim);
358 static inline int oscap_strcmp(
const char *s1,
const char *s2) {
359 if (s1 == NULL) s1 =
"";
360 if (s2 == NULL) s2 =
"";
361 return strcmp(s1, s2);
365 static inline bool oscap_streq(
const char *s1,
const char *s2) {
366 return oscap_strcmp(s1, s2) == 0;
370 static inline bool oscap_str_startswith(
const char *str,
const char *prefix) {
371 return strncmp(str, prefix, strlen(prefix)) == 0;
375 static inline bool oscap_str_endswith(
const char *str,
const char *suffix) {
376 const size_t str_len = strlen(str);
377 const size_t suffix_len = strlen(suffix);
378 if (suffix_len > str_len)
380 return strncmp(str + str_len - suffix_len, suffix, suffix_len) == 0;
383 char *oscap_trim(
char *str);
385 char *oscap_vsprintf(
const char *fmt, va_list ap);
391 char *oscap_sprintf(
const char *fmt, ...);
402 char *oscap_path_join(
const char *path1,
const char *path2);
407 const char *oscap_strlist_find_value(
char **
const kvalues,
const char *key);
409 char *oscap_rtrim(
char *str,
char ch);
411 void oscap_strtoupper(
char *str);
414 bool oscap_ptr_cmp(
void *node1,
void *node2);
427 char *oscap_expand_ipv6(
const char *input);
430 # define OSCAP_CONCAT1(a,b) a ## b 431 # define OSCAP_CONCAT(a,b) OSCAP_CONCAT1(a,b) 440 #define OSCAP_GSYM(s) OSCAP_CONCAT(___G_, s) 442 #define protect_errno \ 443 for (int OSCAP_CONCAT(__e,__LINE__)=errno, OSCAP_CONCAT(__s,__LINE__)=1; OSCAP_CONCAT(__s,__LINE__)--; errno=OSCAP_CONCAT(__e,__LINE__)) General OpenScap functions and types.
Define mapping between symbolic constant and its string representation.
Definition: util.h:310
OpenScap allocation helpers.
int oscap_string_to_enum(const struct oscap_string_map *map, const char *str)
Convert a string to an enumeration constant.
Definition: util.c:40
const char * oscap_enum_to_string(const struct oscap_string_map *map, int val)
Convert an enumeration constant to its corresponding string representation.
Definition: util.c:49