89   uint8_t *tbuf;  member
155   OPENSSL_free(rctx->tbuf);  in pkey_rsa_cleanup()
161   if (ctx->tbuf) {  in setup_tbuf()
164   ctx->tbuf = OPENSSL_malloc(EVP_PKEY_size(pk->pkey));  in setup_tbuf()
165   if (!ctx->tbuf) {  in setup_tbuf()
232       !RSA_verify_raw(rsa, &rslen, rctx->tbuf, key_len, sig, siglen,  in pkey_rsa_verify()
235       CRYPTO_memcmp(tbs, rctx->tbuf, rslen) != 0) {  in pkey_rsa_verify()
283   if (!RSA_verify_raw(rsa, &rslen, rctx->tbuf, key_len, sig, sig_len,  in pkey_rsa_verify_recover()
287       CRYPTO_memcmp(rctx->tbuf, asn1_prefix, asn1_prefix_len - hash_len) != 0) {  in pkey_rsa_verify_recover()
300     OPENSSL_memcpy(out, rctx->tbuf + rslen - hash_len, hash_len);  in pkey_rsa_verify_recover()
325         !RSA_padding_add_PKCS1_OAEP_mgf1(rctx->tbuf, key_len, in, inlen,  in pkey_rsa_encrypt()
328         !RSA_encrypt(rsa, outlen, out, *outlen, rctx->tbuf, key_len,  in pkey_rsa_encrypt()
358         !RSA_decrypt(rsa, &padded_len, rctx->tbuf, key_len, in, inlen,  in pkey_rsa_decrypt()
361             out, outlen, key_len, rctx->tbuf, padded_len, rctx->oaep_label,  in pkey_rsa_decrypt()