sm2_sig.c - OpenGrok cross reference for /openssl/providers/implementations/signature/sm2

Lines Matching refs:mdctx
84     EVP_MD_CTX *mdctx;  member
202     EVP_MD_CTX_free(ctx->mdctx);  in free_md()
204     ctx->mdctx = NULL;  in free_md()
221     if (ctx->mdctx == NULL) {  in sm2sig_digest_signverify_init()
222         ctx->mdctx = EVP_MD_CTX_new();  in sm2sig_digest_signverify_init()
223         if (ctx->mdctx == NULL)  in sm2sig_digest_signverify_init()
247     if (!EVP_DigestInit_ex2(ctx->mdctx, ctx->md, params))  in sm2sig_digest_signverify_init()
271             || !EVP_DigestUpdate(ctx->mdctx, z, ctx->mdsize))  in sm2sig_compute_z_digest()
284     if (psm2ctx == NULL || psm2ctx->mdctx == NULL)  in sm2sig_digest_signverify_update()
288         && EVP_DigestUpdate(psm2ctx->mdctx, data, datalen);  in sm2sig_digest_signverify_update()
298     if (psm2ctx == NULL || psm2ctx->mdctx == NULL)  in sm2sig_digest_sign_final()
307               && EVP_DigestFinal_ex(psm2ctx->mdctx, digest, &dlen)))  in sm2sig_digest_sign_final()
323     if (psm2ctx == NULL || psm2ctx->mdctx == NULL)  in sm2sig_digest_verify_final()
331           && EVP_DigestFinal_ex(psm2ctx->mdctx, digest, &dlen)))  in sm2sig_digest_verify_final()
361     dstctx->mdctx = NULL;  in sm2sig_dupctx()
378     if (srcctx->mdctx != NULL) {  in sm2sig_dupctx()
379         dstctx->mdctx = EVP_MD_CTX_new();  in sm2sig_dupctx()
380         if (dstctx->mdctx == NULL  in sm2sig_dupctx()
381                 || !EVP_MD_CTX_copy_ex(dstctx->mdctx, srcctx->mdctx))  in sm2sig_dupctx()
514     if (psm2ctx->mdctx == NULL)  in sm2sig_get_ctx_md_params()
517     return EVP_MD_CTX_get_params(psm2ctx->mdctx, params);  in sm2sig_get_ctx_md_params()
534     if (psm2ctx->mdctx == NULL)  in sm2sig_set_ctx_md_params()
537     return EVP_MD_CTX_set_params(psm2ctx->mdctx, params);  in sm2sig_set_ctx_md_params()