67 static int asn1_item_ex_combine_new(ASN1_VALUE **pval, const ASN1_ITEM *it,
69 static void asn1_item_clear(ASN1_VALUE **pval, const ASN1_ITEM *it);
71 static void asn1_primitive_clear(ASN1_VALUE **pval, const ASN1_ITEM *it);
73 ASN1_VALUE *ASN1_item_new(const ASN1_ITEM *it)  in ASN1_item_new()  argument
76 	if (ASN1_item_ex_new(&ret, it) > 0)  in ASN1_item_new()
83 int ASN1_item_ex_new(ASN1_VALUE **pval, const ASN1_ITEM *it)  in ASN1_item_ex_new()  argument
85 	return asn1_item_ex_combine_new(pval, it, 0);  in ASN1_item_ex_new()
88 static int asn1_item_ex_combine_new(ASN1_VALUE **pval, const ASN1_ITEM *it,  in asn1_item_ex_combine_new()  argument
94 	const ASN1_AUX *aux = it->funcs;  in asn1_item_ex_combine_new()
104 	if (it->sname)  in asn1_item_ex_combine_new()
105 		CRYPTO_push_info(it->sname);  in asn1_item_ex_combine_new()
108 	switch(it->itype)  in asn1_item_ex_combine_new()
112 		ef = it->funcs;  in asn1_item_ex_combine_new()
115 			if (!ef->asn1_ex_new(pval, it))  in asn1_item_ex_combine_new()
121 		cf = it->funcs;  in asn1_item_ex_combine_new()
130 		if (it->templates)  in asn1_item_ex_combine_new()
132 			if (!ASN1_template_new(pval, it->templates))  in asn1_item_ex_combine_new()
135 		else if (!ASN1_primitive_new(pval, it))  in asn1_item_ex_combine_new()
140 		if (!ASN1_primitive_new(pval, it))  in asn1_item_ex_combine_new()
147 			i = asn1_cb(ASN1_OP_NEW_PRE, pval, it, NULL);  in asn1_item_ex_combine_new()
153 				if (it->sname)  in asn1_item_ex_combine_new()
161 			*pval = OPENSSL_malloc(it->size);  in asn1_item_ex_combine_new()
164 			memset(*pval, 0, it->size);  in asn1_item_ex_combine_new()
166 		asn1_set_choice_selector(pval, -1, it);  in asn1_item_ex_combine_new()
167 		if (asn1_cb && !asn1_cb(ASN1_OP_NEW_POST, pval, it, NULL))  in asn1_item_ex_combine_new()
175 			i = asn1_cb(ASN1_OP_NEW_PRE, pval, it, NULL);  in asn1_item_ex_combine_new()
181 				if (it->sname)  in asn1_item_ex_combine_new()
189 			*pval = OPENSSL_malloc(it->size);  in asn1_item_ex_combine_new()
192 			memset(*pval, 0, it->size);  in asn1_item_ex_combine_new()
193 			asn1_refcount_set_one(pval, it);  in asn1_item_ex_combine_new()
194 			asn1_enc_init(pval, it);  in asn1_item_ex_combine_new()
196 		for (i = 0, tt = it->templates; i < it->tcount; tt++, i++)  in asn1_item_ex_combine_new()
202 		if (asn1_cb && !asn1_cb(ASN1_OP_NEW_POST, pval, it, NULL))  in asn1_item_ex_combine_new()
207 	if (it->sname) CRYPTO_pop_info();  in asn1_item_ex_combine_new()
213 	ASN1_item_ex_free(pval, it);  in asn1_item_ex_combine_new()
215 	if (it->sname) CRYPTO_pop_info();  in asn1_item_ex_combine_new()
221 	ASN1_item_ex_free(pval, it);  in asn1_item_ex_combine_new()
223 	if (it->sname) CRYPTO_pop_info();  in asn1_item_ex_combine_new()
229 static void asn1_item_clear(ASN1_VALUE **pval, const ASN1_ITEM *it)  in asn1_item_clear()  argument
233 	switch(it->itype)  in asn1_item_clear()
237 		ef = it->funcs;  in asn1_item_clear()
239 			ef->asn1_ex_clear(pval, it);  in asn1_item_clear()
245 		if (it->templates)   in asn1_item_clear()
246 			asn1_template_clear(pval, it->templates);  in asn1_item_clear()
248 			asn1_primitive_clear(pval, it);  in asn1_item_clear()
252 		asn1_primitive_clear(pval, it);  in asn1_item_clear()
267 	const ASN1_ITEM *it = ASN1_ITEM_ptr(tt->item);  in ASN1_template_new()  local
301 	ret = asn1_item_ex_combine_new(pval, it, tt->flags & ASN1_TFLG_COMBINE);  in ASN1_template_new()
304 	if (it->sname)  in ASN1_template_new()
324 int ASN1_primitive_new(ASN1_VALUE **pval, const ASN1_ITEM *it)  in ASN1_primitive_new()  argument
330 	if (!it)  in ASN1_primitive_new()
333 	if (it->funcs)  in ASN1_primitive_new()
335 		const ASN1_PRIMITIVE_FUNCS *pf = it->funcs;  in ASN1_primitive_new()
337 			return pf->prim_new(pval, it);  in ASN1_primitive_new()
340 	if (it->itype == ASN1_ITYPE_MSTRING)  in ASN1_primitive_new()
343 		utype = it->utype;  in ASN1_primitive_new()
351 		*(ASN1_BOOLEAN *)pval = it->size;  in ASN1_primitive_new()
369 		if (it->itype == ASN1_ITYPE_MSTRING && str)  in ASN1_primitive_new()
379 static void asn1_primitive_clear(ASN1_VALUE **pval, const ASN1_ITEM *it)  in asn1_primitive_clear()  argument
382 	if (it && it->funcs)  in asn1_primitive_clear()
384 		const ASN1_PRIMITIVE_FUNCS *pf = it->funcs;  in asn1_primitive_clear()
386 			pf->prim_clear(pval, it);  in asn1_primitive_clear()
391 	if (!it || (it->itype == ASN1_ITYPE_MSTRING))  in asn1_primitive_clear()
394 		utype = it->utype;  in asn1_primitive_clear()
396 		*(ASN1_BOOLEAN *)pval = it->size;  in asn1_primitive_clear()