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()
106 	if (it->sname)  in asn1_item_ex_combine_new()
107 		CRYPTO_push_info(it->sname);  in asn1_item_ex_combine_new()
110 	switch(it->itype)  in asn1_item_ex_combine_new()
114 		ef = it->funcs;  in asn1_item_ex_combine_new()
117 			if (!ef->asn1_ex_new(pval, it))  in asn1_item_ex_combine_new()
123 		cf = it->funcs;  in asn1_item_ex_combine_new()
132 		if (it->templates)  in asn1_item_ex_combine_new()
134 			if (!ASN1_template_new(pval, it->templates))  in asn1_item_ex_combine_new()
137 		else if (!ASN1_primitive_new(pval, it))  in asn1_item_ex_combine_new()
142 		if (!ASN1_primitive_new(pval, it))  in asn1_item_ex_combine_new()
149 			i = asn1_cb(ASN1_OP_NEW_PRE, pval, it, NULL);  in asn1_item_ex_combine_new()
155 				if (it->sname)  in asn1_item_ex_combine_new()
163 			*pval = OPENSSL_malloc(it->size);  in asn1_item_ex_combine_new()
166 			memset(*pval, 0, it->size);  in asn1_item_ex_combine_new()
168 		asn1_set_choice_selector(pval, -1, it);  in asn1_item_ex_combine_new()
169 		if (asn1_cb && !asn1_cb(ASN1_OP_NEW_POST, pval, it, NULL))  in asn1_item_ex_combine_new()
177 			i = asn1_cb(ASN1_OP_NEW_PRE, pval, it, NULL);  in asn1_item_ex_combine_new()
183 				if (it->sname)  in asn1_item_ex_combine_new()
191 			*pval = OPENSSL_malloc(it->size);  in asn1_item_ex_combine_new()
194 			memset(*pval, 0, it->size);  in asn1_item_ex_combine_new()
195 			asn1_do_lock(pval, 0, it);  in asn1_item_ex_combine_new()
196 			asn1_enc_init(pval, it);  in asn1_item_ex_combine_new()
198 		for (i = 0, tt = it->templates; i < it->tcount; tt++, i++)  in asn1_item_ex_combine_new()
204 		if (asn1_cb && !asn1_cb(ASN1_OP_NEW_POST, pval, it, NULL))  in asn1_item_ex_combine_new()
209 	if (it->sname) CRYPTO_pop_info();  in asn1_item_ex_combine_new()
216 	if (it->sname) CRYPTO_pop_info();  in asn1_item_ex_combine_new()
222 	ASN1_item_ex_free(pval, it);  in asn1_item_ex_combine_new()
224 	if (it->sname) CRYPTO_pop_info();  in asn1_item_ex_combine_new()
230 static void asn1_item_clear(ASN1_VALUE **pval, const ASN1_ITEM *it)  in asn1_item_clear()  argument
234 	switch(it->itype)  in asn1_item_clear()
238 		ef = it->funcs;  in asn1_item_clear()
240 			ef->asn1_ex_clear(pval, it);  in asn1_item_clear()
246 		if (it->templates)   in asn1_item_clear()
247 			asn1_template_clear(pval, it->templates);  in asn1_item_clear()
249 			asn1_primitive_clear(pval, it);  in asn1_item_clear()
253 		asn1_primitive_clear(pval, it);  in asn1_item_clear()
268 	const ASN1_ITEM *it = ASN1_ITEM_ptr(tt->item);  in ASN1_template_new()  local
302 	ret = asn1_item_ex_combine_new(pval, it, tt->flags & ASN1_TFLG_COMBINE);  in ASN1_template_new()
305 	if (it->sname)  in ASN1_template_new()
325 int ASN1_primitive_new(ASN1_VALUE **pval, const ASN1_ITEM *it)  in ASN1_primitive_new()  argument
331 	if (it && it->funcs)  in ASN1_primitive_new()
333 		const ASN1_PRIMITIVE_FUNCS *pf = it->funcs;  in ASN1_primitive_new()
335 			return pf->prim_new(pval, it);  in ASN1_primitive_new()
338 	if (!it || (it->itype == ASN1_ITYPE_MSTRING))  in ASN1_primitive_new()
341 		utype = it->utype;  in ASN1_primitive_new()
349 		*(ASN1_BOOLEAN *)pval = it->size;  in ASN1_primitive_new()
367 		if (it->itype == ASN1_ITYPE_MSTRING && str)  in ASN1_primitive_new()
377 static void asn1_primitive_clear(ASN1_VALUE **pval, const ASN1_ITEM *it)  in asn1_primitive_clear()  argument
380 	if (it && it->funcs)  in asn1_primitive_clear()
382 		const ASN1_PRIMITIVE_FUNCS *pf = it->funcs;  in asn1_primitive_clear()
384 			pf->prim_clear(pval, it);  in asn1_primitive_clear()
389 	if (!it || (it->itype == ASN1_ITYPE_MSTRING))  in asn1_primitive_clear()
392 		utype = it->utype;  in asn1_primitive_clear()
394 		*(ASN1_BOOLEAN *)pval = it->size;  in asn1_primitive_clear()