crypto/evp/pmeth_lib.c

97                            pmeth);
106                              pmeth);
130     const EVP_PKEY_METHOD *pmeth;
154         pmeth = ENGINE_get_pkey_meth(e, id);
157         pmeth = EVP_PKEY_meth_find(id);
159     if (pmeth == NULL) {
174     ret->pmeth = pmeth;
183     if (pmeth->init) {
184         if (pmeth->init(ret) <= 0) {
195     EVP_PKEY_METHOD *pmeth;
196     pmeth = OPENSSL_malloc(sizeof(EVP_PKEY_METHOD));
197     if (!pmeth)
200     memset(pmeth, 0, sizeof(EVP_PKEY_METHOD));
202     pmeth->pkey_id = id;
203     pmeth->flags = flags | EVP_PKEY_FLAG_DYNAMIC;
205     pmeth->init = 0;
206     pmeth->copy = 0;
207     pmeth->cleanup = 0;
208     pmeth->paramgen_init = 0;
209     pmeth->paramgen = 0;
210     pmeth->keygen_init = 0;
211     pmeth->keygen = 0;
212     pmeth->sign_init = 0;
213     pmeth->sign = 0;
214     pmeth->verify_init = 0;
215     pmeth->verify = 0;
216     pmeth->verify_recover_init = 0;
217     pmeth->verify_recover = 0;
218     pmeth->signctx_init = 0;
219     pmeth->signctx = 0;
220     pmeth->verifyctx_init = 0;
221     pmeth->verifyctx = 0;
222     pmeth->encrypt_init = 0;
223     pmeth->encrypt = 0;
224     pmeth->decrypt_init = 0;
225     pmeth->decrypt = 0;
226     pmeth->derive_init = 0;
227     pmeth->derive = 0;
228     pmeth->ctrl = 0;
229     pmeth->ctrl_str = 0;
231     return pmeth;
284 void EVP_PKEY_meth_free(EVP_PKEY_METHOD *pmeth)
286     if (pmeth && (pmeth->flags & EVP_PKEY_FLAG_DYNAMIC))
287         OPENSSL_free(pmeth);
303     if (!pctx->pmeth || !pctx->pmeth->copy)
316     rctx->pmeth = pctx->pmeth;
335     if (pctx->pmeth->copy(rctx, pctx) > 0)
343 int EVP_PKEY_meth_add0(const EVP_PKEY_METHOD *pmeth)
350     if (!sk_EVP_PKEY_METHOD_push(app_pkey_methods, pmeth))
360     if (ctx->pmeth && ctx->pmeth->cleanup)
361         ctx->pmeth->cleanup(ctx);
381     if (!ctx || !ctx->pmeth || !ctx->pmeth->ctrl) {
385     if ((keytype != -1) && (ctx->pmeth->pkey_id != keytype))
398     ret = ctx->pmeth->ctrl(ctx, cmd, p1, p2);
410     if (!ctx || !ctx->pmeth || !ctx->pmeth->ctrl_str) {
422     return ctx->pmeth->ctrl_str(ctx, name, value);
466 void EVP_PKEY_meth_set_init(EVP_PKEY_METHOD *pmeth,
469     pmeth->init = init;
472 void EVP_PKEY_meth_set_copy(EVP_PKEY_METHOD *pmeth,
476     pmeth->copy = copy;
479 void EVP_PKEY_meth_set_cleanup(EVP_PKEY_METHOD *pmeth,
482     pmeth->cleanup = cleanup;
485 void EVP_PKEY_meth_set_paramgen(EVP_PKEY_METHOD *pmeth,
490     pmeth->paramgen_init = paramgen_init;
491     pmeth->paramgen = paramgen;
494 void EVP_PKEY_meth_set_keygen(EVP_PKEY_METHOD *pmeth,
499     pmeth->keygen_init = keygen_init;
500     pmeth->keygen = keygen;
503 void EVP_PKEY_meth_set_sign(EVP_PKEY_METHOD *pmeth,
510     pmeth->sign_init = sign_init;
511     pmeth->sign = sign;
514 void EVP_PKEY_meth_set_verify(EVP_PKEY_METHOD *pmeth,
522     pmeth->verify_init = verify_init;
523     pmeth->verify = verify;
526 void EVP_PKEY_meth_set_verify_recover(EVP_PKEY_METHOD *pmeth,
538     pmeth->verify_recover_init = verify_recover_init;
539     pmeth->verify_recover = verify_recover;
542 void EVP_PKEY_meth_set_signctx(EVP_PKEY_METHOD *pmeth,
550     pmeth->signctx_init = signctx_init;
551     pmeth->signctx = signctx;
554 void EVP_PKEY_meth_set_verifyctx(EVP_PKEY_METHOD *pmeth,
562     pmeth->verifyctx_init = verifyctx_init;
563     pmeth->verifyctx = verifyctx;
566 void EVP_PKEY_meth_set_encrypt(EVP_PKEY_METHOD *pmeth,
574     pmeth->encrypt_init = encrypt_init;
575     pmeth->encrypt = encryptfn;
578 void EVP_PKEY_meth_set_decrypt(EVP_PKEY_METHOD *pmeth,
586     pmeth->decrypt_init = decrypt_init;
587     pmeth->decrypt = decrypt;
590 void EVP_PKEY_meth_set_derive(EVP_PKEY_METHOD *pmeth,
596     pmeth->derive_init = derive_init;
597     pmeth->derive = derive;
600 void EVP_PKEY_meth_set_ctrl(EVP_PKEY_METHOD *pmeth,
607     pmeth->ctrl = ctrl;
608     pmeth->ctrl_str = ctrl_str;