cms_kari.c - OpenGrok cross reference for /openssl-master/crypto/cms/cms

Lines Matching refs:pctx
165     EVP_PKEY_CTX *pctx;  in CMS_RecipientInfo_kari_set0_pkey_and_peer()  local
168     EVP_PKEY_CTX_free(kari->pctx);  in CMS_RecipientInfo_kari_set0_pkey_and_peer()
169     kari->pctx = NULL;  in CMS_RecipientInfo_kari_set0_pkey_and_peer()
173     pctx = EVP_PKEY_CTX_new_from_pkey(ossl_cms_ctx_get0_libctx(kari->cms_ctx),  in CMS_RecipientInfo_kari_set0_pkey_and_peer()
176     if (pctx == NULL || EVP_PKEY_derive_init(pctx) <= 0)  in CMS_RecipientInfo_kari_set0_pkey_and_peer()
182         if (EVP_PKEY_derive_set_peer(pctx, pub_pkey) <= 0)  in CMS_RecipientInfo_kari_set0_pkey_and_peer()
186     kari->pctx = pctx;  in CMS_RecipientInfo_kari_set0_pkey_and_peer()
189     EVP_PKEY_CTX_free(pctx);  in CMS_RecipientInfo_kari_set0_pkey_and_peer()
225     if (EVP_PKEY_derive(kari->pctx, kek, &keklen) <= 0)  in cms_kek_cipher()
248     EVP_PKEY_CTX_free(kari->pctx);  in cms_kek_cipher()
249     kari->pctx = NULL;  in cms_kek_cipher()
286     EVP_PKEY_CTX *pctx = NULL;  in cms_kari_create_ephemeral_key()  local
293     pctx = EVP_PKEY_CTX_new_from_pkey(libctx, pk, propq);  in cms_kari_create_ephemeral_key()
294     if (pctx == NULL)  in cms_kari_create_ephemeral_key()
296     if (EVP_PKEY_keygen_init(pctx) <= 0)  in cms_kari_create_ephemeral_key()
298     if (EVP_PKEY_keygen(pctx, &ekey) <= 0)  in cms_kari_create_ephemeral_key()
300     EVP_PKEY_CTX_free(pctx);  in cms_kari_create_ephemeral_key()
301     pctx = EVP_PKEY_CTX_new_from_pkey(libctx, ekey, propq);  in cms_kari_create_ephemeral_key()
302     if (pctx == NULL)  in cms_kari_create_ephemeral_key()
304     if (EVP_PKEY_derive_init(pctx) <= 0)  in cms_kari_create_ephemeral_key()
306     kari->pctx = pctx;  in cms_kari_create_ephemeral_key()
310         EVP_PKEY_CTX_free(pctx);  in cms_kari_create_ephemeral_key()
319     EVP_PKEY_CTX *pctx = NULL;  in cms_kari_set_originator_private_key()  local
323     pctx = EVP_PKEY_CTX_new_from_pkey(ossl_cms_ctx_get0_libctx(ctx),  in cms_kari_set_originator_private_key()
326     if (pctx == NULL)  in cms_kari_set_originator_private_key()
328     if (EVP_PKEY_derive_init(pctx) <= 0)  in cms_kari_set_originator_private_key()
331     kari->pctx = pctx;  in cms_kari_set_originator_private_key()
335         EVP_PKEY_CTX_free(pctx);  in cms_kari_set_originator_private_key()
514         if (EVP_PKEY_derive_set_peer(kari->pctx, rek->pkey) <= 0)  in ossl_cms_RecipientInfo_kari_encrypt()