--- old/src/jdk.crypto.ucrypto/solaris/native/libj2ucrypto/nativeFunc.c 2020-05-20 18:10:56.778684210 -0700 +++ /dev/null 2020-03-09 18:57:19.455001459 -0700 @@ -1,185 +0,0 @@ -/* - * Copyright (c) 2014, 2016, Oracle and/or its affiliates. All rights reserved. - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * This code is free software; you can redistribute it and/or modify it - * under the terms of the GNU General Public License version 2 only, as - * published by the Free Software Foundation. Oracle designates this - * particular file as subject to the "Classpath" exception as provided - * by Oracle in the LICENSE file that accompanied this code. - * - * This code is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License - * version 2 for more details (a copy is included in the LICENSE file that - * accompanied this code). - * - * You should have received a copy of the GNU General Public License version - * 2 along with this work; if not, write to the Free Software Foundation, - * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. - * - * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA - * or visit www.oracle.com if you need additional information or have any - * questions. - */ - -#include -#include -#include -#include -#include -#include "nativeFunc.h" - -/* standard md5/md/softcrypto method names (ordering is from mapfile) */ -static const char MD5_INIT[] = "MD5Init"; -static const char MD5_UPDATE[] = "MD5Update"; -static const char MD5_FINAL[] = "MD5Final"; -static const char SHA1_INIT[] = "SHA1Init"; -static const char SHA1_UPDATE[] = "SHA1Update"; -static const char SHA1_FINAL[] = "SHA1Final"; -static const char SHA2_INIT[] = "SHA2Init"; -static const char SHA2_UPDATE[] = "SHA2Update"; -static const char SHA2_FINAL[] = "SHA2Final"; -static const char UCRYPTO_VERSION[] = "ucrypto_version"; -static const char UCRYPTO_GET_MECHLIST[] = "ucrypto_get_mechlist"; - -static const char UCRYPTO_ENCRYPT_INIT[] = "ucrypto_encrypt_init"; -static const char UCRYPTO_ENCRYPT_UPDATE[] = "ucrypto_encrypt_update"; -static const char UCRYPTO_ENCRYPT_FINAL[] = "ucrypto_encrypt_final"; -static const char UCRYPTO_ENCRYPT[] = "ucrypto_encrypt"; - -static const char UCRYPTO_DECRYPT_INIT[] = "ucrypto_decrypt_init"; -static const char UCRYPTO_DECRYPT_UPDATE[] = "ucrypto_decrypt_update"; -static const char UCRYPTO_DECRYPT_FINAL[] = "ucrypto_decrypt_final"; -static const char UCRYPTO_DECRYPT[] = "ucrypto_decrypt"; - -static const char UCRYPTO_SIGN_INIT[] = "ucrypto_sign_init"; -static const char UCRYPTO_SIGN_UPDATE[] = "ucrypto_sign_update"; -static const char UCRYPTO_SIGN_FINAL[] = "ucrypto_sign_final"; - -static const char UCRYPTO_VERIFY_INIT[] = "ucrypto_verify_init"; -static const char UCRYPTO_VERIFY_UPDATE[] = "ucrypto_verify_update"; -static const char UCRYPTO_VERIFY_FINAL[] = "ucrypto_verify_final"; - -static const char UCRYPTO_DIGEST_INIT[] = "ucrypto_digest_init"; -static const char UCRYPTO_DIGEST_UPDATE[] = "ucrypto_digest_update"; -static const char UCRYPTO_DIGEST_FINAL[] = "ucrypto_digest_final"; - -static const char UCRYPTO_FREE_CONTEXT[] = "ucrypto_free_context"; - -static const char UCRYPTO_STRERROR[] = "ucrypto_strerror"; - -/** - * Initialize native T4 crypto function pointers - */ -jboolean* loadNative() { - - jboolean* buf; - void *lib; - - buf = malloc(2 * sizeof(jboolean)); - buf[0] = buf[1] = JNI_FALSE; - ftab = (T4CRYPTO_FUNCTION_TABLE_PTR) calloc(1, sizeof(T4CRYPTO_FUNCTION_TABLE)); - if (ftab == NULL) { - free(buf); - return NULL; - } - - lib = dlopen("libsoftcrypto.so", RTLD_NOW); - if (lib != NULL) { - // These APIs aren't available for v0 lib on Solaris 10 - ftab->ucryptoVersion = (UCRYPTO_VERSION_FN_PTR) - dlsym(lib, UCRYPTO_VERSION); - ftab->ucryptoGetMechList = (UCRYPTO_GET_MECHLIST_FN_PTR) - dlsym(lib, UCRYPTO_GET_MECHLIST); - ftab->ucryptoSignInit = (UCRYPTO_SIGN_INIT_FN_PTR) - dlsym(lib, UCRYPTO_SIGN_INIT); - ftab->ucryptoSignUpdate = (UCRYPTO_SIGN_UPDATE_FN_PTR) - dlsym(lib, UCRYPTO_SIGN_UPDATE); - ftab->ucryptoSignFinal = (UCRYPTO_SIGN_FINAL_FN_PTR) - dlsym(lib, UCRYPTO_SIGN_FINAL); - ftab->ucryptoVerifyInit = (UCRYPTO_VERIFY_INIT_FN_PTR) - dlsym(lib, UCRYPTO_VERIFY_INIT); - ftab->ucryptoVerifyUpdate = (UCRYPTO_VERIFY_UPDATE_FN_PTR) - dlsym(lib, UCRYPTO_VERIFY_UPDATE); - ftab->ucryptoVerifyFinal = (UCRYPTO_VERIFY_FINAL_FN_PTR) - dlsym(lib, UCRYPTO_VERIFY_FINAL); - - // These APS are added starting S12 - ftab->ucryptoDigestInit = (UCRYPTO_DIGEST_INIT_FN_PTR) - dlsym(lib, UCRYPTO_DIGEST_INIT); - ftab->ucryptoDigestUpdate = (UCRYPTO_DIGEST_UPDATE_FN_PTR) - dlsym(lib, UCRYPTO_DIGEST_UPDATE); - ftab->ucryptoDigestFinal = (UCRYPTO_DIGEST_FINAL_FN_PTR) - dlsym(lib, UCRYPTO_DIGEST_FINAL); - - ftab->ucryptoFreeContext = (UCRYPTO_FREE_CONTEXT_FN_PTR) - dlsym(lib, UCRYPTO_FREE_CONTEXT); - - ftab->ucryptoStrerror = (UCRYPTO_STRERROR_FN_PTR) - dlsym(lib, UCRYPTO_STRERROR); - - - // These should be avilable for all libsoftcrypto libs - ftab->ucryptoEncryptInit = (UCRYPTO_ENCRYPT_INIT_FN_PTR) - dlsym(lib, UCRYPTO_ENCRYPT_INIT); - ftab->ucryptoEncryptUpdate = (UCRYPTO_ENCRYPT_UPDATE_FN_PTR) - dlsym(lib, UCRYPTO_ENCRYPT_UPDATE); - ftab->ucryptoEncryptFinal = (UCRYPTO_ENCRYPT_FINAL_FN_PTR) - dlsym(lib, UCRYPTO_ENCRYPT_FINAL); - ftab->ucryptoEncrypt = (UCRYPTO_ENCRYPT_FN_PTR) - dlsym(lib, UCRYPTO_ENCRYPT); - - ftab->ucryptoDecryptInit = (UCRYPTO_DECRYPT_INIT_FN_PTR) - dlsym(lib, UCRYPTO_DECRYPT_INIT); - ftab->ucryptoDecryptUpdate = (UCRYPTO_DECRYPT_UPDATE_FN_PTR) - dlsym(lib, UCRYPTO_DECRYPT_UPDATE); - ftab->ucryptoDecryptFinal = (UCRYPTO_DECRYPT_FINAL_FN_PTR) - dlsym(lib, UCRYPTO_DECRYPT_FINAL); - ftab->ucryptoDecrypt = (UCRYPTO_DECRYPT_FN_PTR) - dlsym(lib, UCRYPTO_DECRYPT); - - if (ftab->ucryptoEncryptInit != NULL && - ftab->ucryptoEncryptUpdate != NULL && - ftab->ucryptoEncryptFinal != NULL && - ftab->ucryptoEncrypt != NULL && - ftab->ucryptoDecryptInit != NULL && - ftab->ucryptoDecryptUpdate != NULL && - ftab->ucryptoDecryptFinal != NULL && - ftab->ucryptoDecrypt != NULL) { - buf[1] = JNI_TRUE; - } else { - dlclose(lib); - } - - // proceed with libmd when libucrypto does not support digest operations - if (ftab->ucryptoDigestInit == NULL || - ftab->ucryptoDigestUpdate == NULL || - ftab->ucryptoDigestFinal == NULL) { - - lib = dlopen("libmd.so", RTLD_NOW); - if (lib != NULL) { - ftab->md5Init = (MD5INIT_FN_PTR) dlsym(lib, MD5_INIT); - ftab->md5Update = (MD5UPDATE_FN_PTR) dlsym(lib, MD5_UPDATE); - ftab->md5Final = (MD5FINAL_FN_PTR) dlsym(lib, MD5_FINAL); - ftab->sha1Init = (SHA1INIT_FN_PTR) dlsym(lib, SHA1_INIT); - ftab->sha1Update = (SHA1UPDATE_FN_PTR) dlsym(lib, SHA1_UPDATE); - ftab->sha1Final = (SHA1FINAL_FN_PTR) dlsym(lib, SHA1_FINAL); - ftab->sha2Init = (SHA2INIT_FN_PTR) dlsym(lib, SHA2_INIT); - ftab->sha2Update = (SHA2UPDATE_FN_PTR) dlsym(lib, SHA2_UPDATE); - ftab->sha2Final = (SHA2FINAL_FN_PTR) dlsym(lib, SHA2_FINAL); - if (ftab->md5Init != NULL && ftab->md5Update != NULL && - ftab->md5Final != NULL && ftab->sha1Init != NULL && - ftab->sha1Update != NULL && ftab->sha1Final != NULL && - ftab->sha2Init != NULL && ftab->sha2Update != NULL && - ftab->sha2Final != NULL) { - buf[0] = JNI_TRUE; - } else { - dlclose(lib); - } - } - } - } - - return buf; -}