tree: https://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost.git vhost head: c5f633abfd09491ae7ecbc7fcfca08332ad00a8b commit: 8a75f36b5d7a48f1c5a0b46638961c951ec6ecd9 [28/60] virtio-crypto: implement RSA algorithm config: x86_64-randconfig-a015 (https://download.01.org/0day-ci/archive/20220309/[email protected]/config) compiler: gcc-9 (Debian 9.3.0-22) 9.3.0 reproduce (this is a W=1 build): # https://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost.git/commit/?id=8a75f36b5d7a48f1c5a0b46638961c951ec6ecd9 git remote add mst-vhost https://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost.git git fetch --no-tags mst-vhost vhost git checkout 8a75f36b5d7a48f1c5a0b46638961c951ec6ecd9 # save the config file to linux build tree mkdir build_dir make W=1 O=build_dir ARCH=x86_64 SHELL=/bin/bash
If you fix the issue, kindly add following tag as appropriate Reported-by: kernel test robot <[email protected]> All errors (new ones prefixed by >>): ld: drivers/crypto/virtio/virtio_crypto_akcipher_algs.o: in function `virtio_crypto_rsa_set_key': >> drivers/crypto/virtio/virtio_crypto_akcipher_algs.c:378: undefined reference >> to `rsa_parse_priv_key' >> ld: drivers/crypto/virtio/virtio_crypto_akcipher_algs.c:381: undefined >> reference to `rsa_parse_pub_key' vim +378 drivers/crypto/virtio/virtio_crypto_akcipher_algs.c 354 355 static int virtio_crypto_rsa_set_key(struct crypto_akcipher *tfm, 356 const void *key, 357 unsigned int keylen, 358 bool private, 359 int padding_algo, 360 int hash_algo) 361 { 362 struct virtio_crypto_akcipher_ctx *ctx = akcipher_tfm_ctx(tfm); 363 struct virtio_crypto_rsa_ctx *rsa_ctx = &ctx->rsa_ctx; 364 struct virtio_crypto *vcrypto; 365 struct virtio_crypto_ctrl_header header; 366 struct virtio_crypto_akcipher_session_para para; 367 struct rsa_key rsa_key = {0}; 368 int node = virtio_crypto_get_current_node(); 369 uint32_t keytype; 370 int ret; 371 372 /* mpi_free will test n, just free it. */ 373 mpi_free(rsa_ctx->n); 374 rsa_ctx->n = NULL; 375 376 if (private) { 377 keytype = VIRTIO_CRYPTO_AKCIPHER_KEY_TYPE_PRIVATE; > 378 ret = rsa_parse_priv_key(&rsa_key, key, keylen); 379 } else { 380 keytype = VIRTIO_CRYPTO_AKCIPHER_KEY_TYPE_PUBLIC; > 381 ret = rsa_parse_pub_key(&rsa_key, key, keylen); 382 } 383 384 if (ret) 385 return ret; 386 387 rsa_ctx->n = mpi_read_raw_data(rsa_key.n, rsa_key.n_sz); 388 if (!rsa_ctx->n) 389 return -ENOMEM; 390 391 if (!ctx->vcrypto) { 392 vcrypto = virtcrypto_get_dev_node(node, VIRTIO_CRYPTO_SERVICE_AKCIPHER, 393 VIRTIO_CRYPTO_AKCIPHER_RSA); 394 if (!vcrypto) { 395 pr_err("virtio_crypto: Could not find a virtio device in the system or unsupported algo\n"); 396 return -ENODEV; 397 } 398 399 ctx->vcrypto = vcrypto; 400 } else { 401 virtio_crypto_alg_akcipher_close_session(ctx); 402 } 403 404 /* set ctrl header */ 405 header.opcode = cpu_to_le32(VIRTIO_CRYPTO_AKCIPHER_CREATE_SESSION); 406 header.algo = cpu_to_le32(VIRTIO_CRYPTO_AKCIPHER_RSA); 407 header.queue_id = 0; 408 409 /* set RSA para */ 410 para.algo = cpu_to_le32(VIRTIO_CRYPTO_AKCIPHER_RSA); 411 para.keytype = cpu_to_le32(keytype); 412 para.keylen = cpu_to_le32(keylen); 413 para.u.rsa.padding_algo = cpu_to_le32(padding_algo); 414 para.u.rsa.hash_algo = cpu_to_le32(hash_algo); 415 416 return virtio_crypto_alg_akcipher_init_session(ctx, &header, ¶, key, keylen); 417 } 418 --- 0-DAY CI Kernel Test Service, Intel Corporation https://lists.01.org/hyperkitty/list/[email protected] _______________________________________________ Virtualization mailing list [email protected] https://lists.linuxfoundation.org/mailman/listinfo/virtualization
