108 		pkey = ri->d.ktri->pkey;  in cms_env_asn1_ctrl()
157 		return ri->d.ktri->pctx;  in CMS_RecipientInfo_get0_pkey_ctx()
198 	CMS_KeyTransRecipientInfo *ktri;  in cms_RecipientInfo_ktri_init()  local
201 	ri->d.ktri = (CMS_KeyTransRecipientInfo *)ASN1_item_new(&CMS_KeyTransRecipientInfo_it);  in cms_RecipientInfo_ktri_init()
202 	if (!ri->d.ktri)  in cms_RecipientInfo_ktri_init()
206 	ktri = ri->d.ktri;  in cms_RecipientInfo_ktri_init()
209 		ktri->version = 2;  in cms_RecipientInfo_ktri_init()
212 		ktri->version = 0;  in cms_RecipientInfo_ktri_init()
221 	if (!cms_set1_SignerIdentifier(ktri->rid, recip, idtype))  in cms_RecipientInfo_ktri_init()
227 	ktri->pkey = pk;  in cms_RecipientInfo_ktri_init()
228 	ktri->recip = recip;  in cms_RecipientInfo_ktri_init()
231 		ktri->pctx = EVP_PKEY_CTX_new(ktri->pkey, NULL);  in cms_RecipientInfo_ktri_init()
232 		if (ktri->pctx == NULL)  in cms_RecipientInfo_ktri_init()
234 		if (EVP_PKEY_encrypt_init(ktri->pctx) <= 0)  in cms_RecipientInfo_ktri_init()
303 	CMS_KeyTransRecipientInfo *ktri;  in CMS_RecipientInfo_ktri_get0_algs()  local
310 	ktri = ri->d.ktri;  in CMS_RecipientInfo_ktri_get0_algs()
313 		*pk = ktri->pkey;  in CMS_RecipientInfo_ktri_get0_algs()
315 		*recip = ktri->recip;  in CMS_RecipientInfo_ktri_get0_algs()
317 		*palg = ktri->keyEncryptionAlgorithm;  in CMS_RecipientInfo_ktri_get0_algs()
327 	CMS_KeyTransRecipientInfo *ktri;  in CMS_RecipientInfo_ktri_get0_signer_id()  local
333 	ktri = ri->d.ktri;  in CMS_RecipientInfo_ktri_get0_signer_id()
335 	return cms_SignerIdentifier_get0_signer_id(ktri->rid, keyid, issuer, sno);  in CMS_RecipientInfo_ktri_get0_signer_id()
347 	return cms_SignerIdentifier_cert_cmp(ri->d.ktri->rid, cert);  in CMS_RecipientInfo_ktri_cert_cmp()
358 	EVP_PKEY_free(ri->d.ktri->pkey);  in CMS_RecipientInfo_set0_pkey()
359 	ri->d.ktri->pkey = pkey;  in CMS_RecipientInfo_set0_pkey()
370 	CMS_KeyTransRecipientInfo *ktri;  in cms_RecipientInfo_ktri_encrypt()  local
382 	ktri = ri->d.ktri;  in cms_RecipientInfo_ktri_encrypt()
385 	pctx = ktri->pctx;  in cms_RecipientInfo_ktri_encrypt()
391 		pctx = EVP_PKEY_CTX_new(ktri->pkey, NULL);  in cms_RecipientInfo_ktri_encrypt()
418 	ASN1_STRING_set0(ktri->encryptedKey, ek, eklen);  in cms_RecipientInfo_ktri_encrypt()
425 	ktri->pctx = NULL;  in cms_RecipientInfo_ktri_encrypt()
436 	CMS_KeyTransRecipientInfo *ktri = ri->d.ktri;  in cms_RecipientInfo_ktri_decrypt()  local
437 	EVP_PKEY *pkey = ktri->pkey;  in cms_RecipientInfo_ktri_decrypt()
446 	if (ktri->pkey == NULL) {  in cms_RecipientInfo_ktri_decrypt()
464 	ktri->pctx = EVP_PKEY_CTX_new(pkey, NULL);  in cms_RecipientInfo_ktri_decrypt()
465 	if (ktri->pctx == NULL)  in cms_RecipientInfo_ktri_decrypt()
468 	if (EVP_PKEY_decrypt_init(ktri->pctx) <= 0)  in cms_RecipientInfo_ktri_decrypt()
474 	if (EVP_PKEY_CTX_ctrl(ktri->pctx, -1, EVP_PKEY_OP_DECRYPT,  in cms_RecipientInfo_ktri_decrypt()
480 	if (EVP_PKEY_decrypt(ktri->pctx, NULL, &eklen, ktri->encryptedKey->data,  in cms_RecipientInfo_ktri_decrypt()
481 	    ktri->encryptedKey->length) <= 0 || eklen == 0 ||  in cms_RecipientInfo_ktri_decrypt()
494 	if (EVP_PKEY_decrypt(ktri->pctx, ek, &eklen, ktri->encryptedKey->data,  in cms_RecipientInfo_ktri_decrypt()
495 	    ktri->encryptedKey->length) <= 0) {  in cms_RecipientInfo_ktri_decrypt()
507 	EVP_PKEY_CTX_free(ktri->pctx);  in cms_RecipientInfo_ktri_decrypt()
508 	ktri->pctx = NULL;  in cms_RecipientInfo_ktri_decrypt()
925 			       || ri->d.ktri->version != 0) {  in cms_env_set_version()