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path: root/src/lib/libcrypto/objects/o_names.c
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Diffstat (limited to 'src/lib/libcrypto/objects/o_names.c')
-rw-r--r--src/lib/libcrypto/objects/o_names.c47
1 files changed, 25 insertions, 22 deletions
diff --git a/src/lib/libcrypto/objects/o_names.c b/src/lib/libcrypto/objects/o_names.c
index adb5731f76..84380a96a9 100644
--- a/src/lib/libcrypto/objects/o_names.c
+++ b/src/lib/libcrypto/objects/o_names.c
@@ -22,7 +22,8 @@
22/* I use the ex_data stuff to manage the identifiers for the obj_name_types 22/* I use the ex_data stuff to manage the identifiers for the obj_name_types
23 * that applications may define. I only really use the free function field. 23 * that applications may define. I only really use the free function field.
24 */ 24 */
25static LHASH *names_lh=NULL; 25DECLARE_LHASH_OF(OBJ_NAME);
26static LHASH_OF(OBJ_NAME) *names_lh=NULL;
26static int names_type_num=OBJ_NAME_TYPE_NUM; 27static int names_type_num=OBJ_NAME_TYPE_NUM;
27 28
28typedef struct name_funcs_st 29typedef struct name_funcs_st
@@ -46,11 +47,14 @@ static unsigned long obj_name_hash(const void *a_void);
46/* static int obj_name_cmp(OBJ_NAME *a,OBJ_NAME *b); */ 47/* static int obj_name_cmp(OBJ_NAME *a,OBJ_NAME *b); */
47static int obj_name_cmp(const void *a_void,const void *b_void); 48static int obj_name_cmp(const void *a_void,const void *b_void);
48 49
50static IMPLEMENT_LHASH_HASH_FN(obj_name, OBJ_NAME)
51static IMPLEMENT_LHASH_COMP_FN(obj_name, OBJ_NAME)
52
49int OBJ_NAME_init(void) 53int OBJ_NAME_init(void)
50 { 54 {
51 if (names_lh != NULL) return(1); 55 if (names_lh != NULL) return(1);
52 MemCheck_off(); 56 MemCheck_off();
53 names_lh=lh_new(obj_name_hash, obj_name_cmp); 57 names_lh=lh_OBJ_NAME_new();
54 MemCheck_on(); 58 MemCheck_on();
55 return(names_lh != NULL); 59 return(names_lh != NULL);
56 } 60 }
@@ -164,7 +168,7 @@ const char *OBJ_NAME_get(const char *name, int type)
164 168
165 for (;;) 169 for (;;)
166 { 170 {
167 ret=(OBJ_NAME *)lh_retrieve(names_lh,&on); 171 ret=lh_OBJ_NAME_retrieve(names_lh,&on);
168 if (ret == NULL) return(NULL); 172 if (ret == NULL) return(NULL);
169 if ((ret->alias) && !alias) 173 if ((ret->alias) && !alias)
170 { 174 {
@@ -200,7 +204,7 @@ int OBJ_NAME_add(const char *name, int type, const char *data)
200 onp->type=type; 204 onp->type=type;
201 onp->data=data; 205 onp->data=data;
202 206
203 ret=(OBJ_NAME *)lh_insert(names_lh,onp); 207 ret=lh_OBJ_NAME_insert(names_lh,onp);
204 if (ret != NULL) 208 if (ret != NULL)
205 { 209 {
206 /* free things */ 210 /* free things */
@@ -217,7 +221,7 @@ int OBJ_NAME_add(const char *name, int type, const char *data)
217 } 221 }
218 else 222 else
219 { 223 {
220 if (lh_error(names_lh)) 224 if (lh_OBJ_NAME_error(names_lh))
221 { 225 {
222 /* ERROR */ 226 /* ERROR */
223 return(0); 227 return(0);
@@ -235,7 +239,7 @@ int OBJ_NAME_remove(const char *name, int type)
235 type&= ~OBJ_NAME_ALIAS; 239 type&= ~OBJ_NAME_ALIAS;
236 on.name=name; 240 on.name=name;
237 on.type=type; 241 on.type=type;
238 ret=(OBJ_NAME *)lh_delete(names_lh,&on); 242 ret=lh_OBJ_NAME_delete(names_lh,&on);
239 if (ret != NULL) 243 if (ret != NULL)
240 { 244 {
241 /* free things */ 245 /* free things */
@@ -262,13 +266,13 @@ struct doall
262 void *arg; 266 void *arg;
263 }; 267 };
264 268
265static void do_all_fn(const OBJ_NAME *name,struct doall *d) 269static void do_all_fn_doall_arg(const OBJ_NAME *name,struct doall *d)
266 { 270 {
267 if(name->type == d->type) 271 if(name->type == d->type)
268 d->fn(name,d->arg); 272 d->fn(name,d->arg);
269 } 273 }
270 274
271static IMPLEMENT_LHASH_DOALL_ARG_FN(do_all_fn, const OBJ_NAME *, struct doall *) 275static IMPLEMENT_LHASH_DOALL_ARG_FN(do_all_fn, const OBJ_NAME, struct doall)
272 276
273void OBJ_NAME_do_all(int type,void (*fn)(const OBJ_NAME *,void *arg),void *arg) 277void OBJ_NAME_do_all(int type,void (*fn)(const OBJ_NAME *,void *arg),void *arg)
274 { 278 {
@@ -278,7 +282,8 @@ void OBJ_NAME_do_all(int type,void (*fn)(const OBJ_NAME *,void *arg),void *arg)
278 d.fn=fn; 282 d.fn=fn;
279 d.arg=arg; 283 d.arg=arg;
280 284
281 lh_doall_arg(names_lh,LHASH_DOALL_ARG_FN(do_all_fn),&d); 285 lh_OBJ_NAME_doall_arg(names_lh, LHASH_DOALL_ARG_FN(do_all_fn),
286 struct doall, &d);
282 } 287 }
283 288
284struct doall_sorted 289struct doall_sorted
@@ -313,7 +318,7 @@ void OBJ_NAME_do_all_sorted(int type,void (*fn)(const OBJ_NAME *,void *arg),
313 int n; 318 int n;
314 319
315 d.type=type; 320 d.type=type;
316 d.names=OPENSSL_malloc(lh_num_items(names_lh)*sizeof *d.names); 321 d.names=OPENSSL_malloc(lh_OBJ_NAME_num_items(names_lh)*sizeof *d.names);
317 d.n=0; 322 d.n=0;
318 OBJ_NAME_do_all(type,do_all_sorted_fn,&d); 323 OBJ_NAME_do_all(type,do_all_sorted_fn,&d);
319 324
@@ -327,18 +332,16 @@ void OBJ_NAME_do_all_sorted(int type,void (*fn)(const OBJ_NAME *,void *arg),
327 332
328static int free_type; 333static int free_type;
329 334
330static void names_lh_free(OBJ_NAME *onp) 335static void names_lh_free_doall(OBJ_NAME *onp)
331{ 336 {
332 if(onp == NULL) 337 if (onp == NULL)
333 return; 338 return;
334 339
335 if ((free_type < 0) || (free_type == onp->type)) 340 if (free_type < 0 || free_type == onp->type)
336 {
337 OBJ_NAME_remove(onp->name,onp->type); 341 OBJ_NAME_remove(onp->name,onp->type);
338 }
339 } 342 }
340 343
341static IMPLEMENT_LHASH_DOALL_FN(names_lh_free, OBJ_NAME *) 344static IMPLEMENT_LHASH_DOALL_FN(names_lh_free, OBJ_NAME)
342 345
343static void name_funcs_free(NAME_FUNCS *ptr) 346static void name_funcs_free(NAME_FUNCS *ptr)
344 { 347 {
@@ -352,18 +355,18 @@ void OBJ_NAME_cleanup(int type)
352 if (names_lh == NULL) return; 355 if (names_lh == NULL) return;
353 356
354 free_type=type; 357 free_type=type;
355 down_load=names_lh->down_load; 358 down_load=lh_OBJ_NAME_down_load(names_lh);
356 names_lh->down_load=0; 359 lh_OBJ_NAME_down_load(names_lh)=0;
357 360
358 lh_doall(names_lh,LHASH_DOALL_FN(names_lh_free)); 361 lh_OBJ_NAME_doall(names_lh,LHASH_DOALL_FN(names_lh_free));
359 if (type < 0) 362 if (type < 0)
360 { 363 {
361 lh_free(names_lh); 364 lh_OBJ_NAME_free(names_lh);
362 sk_NAME_FUNCS_pop_free(name_funcs_stack,name_funcs_free); 365 sk_NAME_FUNCS_pop_free(name_funcs_stack,name_funcs_free);
363 names_lh=NULL; 366 names_lh=NULL;
364 name_funcs_stack = NULL; 367 name_funcs_stack = NULL;
365 } 368 }
366 else 369 else
367 names_lh->down_load=down_load; 370 lh_OBJ_NAME_down_load(names_lh)=down_load;
368 } 371 }
369 372