| /* |
| * Copyright (C) 2010 The Android Open Source Project |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| |
| package org.conscrypt; |
| |
| import java.security.Provider; |
| |
| /** |
| * Provider that goes through OpenSSL for operations. |
| * <p> |
| * Every algorithm should have its IANA assigned OID as an alias. See the following URLs for each type: |
| * <ul> |
| * <li><a href="http://www.iana.org/assignments/hash-function-text-names/hash-function-text-names.xml">Hash functions</a></li> |
| * <li><a href="http://www.iana.org/assignments/dssc/dssc.xml">Signature algorithms</a></li> |
| * <li><a href="http://csrc.nist.gov/groups/ST/crypto_apps_infra/csor/algorithms.html">NIST cryptographic algorithms</a></li> |
| * </ul> |
| */ |
| public final class OpenSSLProvider extends Provider { |
| private static final long serialVersionUID = 2996752495318905136L; |
| |
| public static final String PROVIDER_NAME = "AndroidOpenSSL"; |
| |
| public OpenSSLProvider() { |
| super(PROVIDER_NAME, 1.0, "Android's OpenSSL-backed security provider"); |
| |
| // Make sure the platform is initialized. |
| Platform.setup(); |
| |
| final String prefix = getClass().getPackage().getName() + "."; |
| |
| /* === SSL Contexts === */ |
| final String classOpenSSLContextImpl = prefix + "OpenSSLContextImpl"; |
| put("SSLContext.SSL", classOpenSSLContextImpl); |
| put("SSLContext.SSLv3", classOpenSSLContextImpl); |
| put("SSLContext.TLS", classOpenSSLContextImpl); |
| put("SSLContext.TLSv1", classOpenSSLContextImpl); |
| put("SSLContext.TLSv1.1", classOpenSSLContextImpl); |
| put("SSLContext.TLSv1.2", classOpenSSLContextImpl); |
| put("SSLContext.Default", prefix + "DefaultSSLContextImpl"); |
| |
| /* === Message Digests === */ |
| put("MessageDigest.SHA-1", prefix + "OpenSSLMessageDigestJDK$SHA1"); |
| put("Alg.Alias.MessageDigest.SHA1", "SHA-1"); |
| put("Alg.Alias.MessageDigest.SHA", "SHA-1"); |
| put("Alg.Alias.MessageDigest.1.3.14.3.2.26", "SHA-1"); |
| |
| put("MessageDigest.SHA-256", prefix + "OpenSSLMessageDigestJDK$SHA256"); |
| put("Alg.Alias.MessageDigest.SHA256", "SHA-256"); |
| put("Alg.Alias.MessageDigest.2.16.840.1.101.3.4.2.1", "SHA-256"); |
| |
| put("MessageDigest.SHA-384", prefix + "OpenSSLMessageDigestJDK$SHA384"); |
| put("Alg.Alias.MessageDigest.SHA384", "SHA-384"); |
| put("Alg.Alias.MessageDigest.2.16.840.1.101.3.4.2.2", "SHA-384"); |
| |
| put("MessageDigest.SHA-512", prefix + "OpenSSLMessageDigestJDK$SHA512"); |
| put("Alg.Alias.MessageDigest.SHA512", "SHA-512"); |
| put("Alg.Alias.MessageDigest.2.16.840.1.101.3.4.2.3", "SHA-512"); |
| |
| // iso(1) member-body(2) US(840) rsadsi(113549) digestAlgorithm(2) md5(5) |
| put("MessageDigest.MD5", prefix + "OpenSSLMessageDigestJDK$MD5"); |
| put("Alg.Alias.MessageDigest.1.2.840.113549.2.5", "MD5"); |
| |
| /* == KeyPairGenerators == */ |
| put("KeyPairGenerator.RSA", prefix + "OpenSSLRSAKeyPairGenerator"); |
| put("Alg.Alias.KeyPairGenerator.1.2.840.113549.1.1.1", "RSA"); |
| |
| put("KeyPairGenerator.DSA", prefix + "OpenSSLDSAKeyPairGenerator"); |
| |
| put("KeyPairGenerator.EC", prefix + "OpenSSLECKeyPairGenerator"); |
| |
| /* == KeyFactory == */ |
| put("KeyFactory.RSA", prefix + "OpenSSLRSAKeyFactory"); |
| put("Alg.Alias.KeyFactory.1.2.840.113549.1.1.1", "RSA"); |
| |
| put("KeyFactory.DSA", prefix + "OpenSSLDSAKeyFactory"); |
| |
| put("KeyFactory.EC", prefix + "OpenSSLECKeyFactory"); |
| |
| /* == KeyAgreement == */ |
| put("KeyAgreement.ECDH", prefix + "OpenSSLECDHKeyAgreement"); |
| |
| /* == Signatures == */ |
| put("Signature.MD5WithRSA", prefix + "OpenSSLSignature$MD5RSA"); |
| put("Alg.Alias.Signature.MD5WithRSAEncryption", "MD5WithRSA"); |
| put("Alg.Alias.Signature.MD5/RSA", "MD5WithRSA"); |
| put("Alg.Alias.Signature.1.2.840.113549.1.1.4", "MD5WithRSA"); |
| put("Alg.Alias.Signature.1.2.840.113549.2.5with1.2.840.113549.1.1.1", "MD5WithRSA"); |
| |
| put("Signature.SHA1WithRSA", prefix + "OpenSSLSignature$SHA1RSA"); |
| put("Alg.Alias.Signature.SHA1WithRSAEncryption", "SHA1WithRSA"); |
| put("Alg.Alias.Signature.SHA1/RSA", "SHA1WithRSA"); |
| put("Alg.Alias.Signature.SHA-1/RSA", "SHA1WithRSA"); |
| put("Alg.Alias.Signature.1.2.840.113549.1.1.5", "SHA1WithRSA"); |
| put("Alg.Alias.Signature.1.3.14.3.2.26with1.2.840.113549.1.1.1", "SHA1WithRSA"); |
| put("Alg.Alias.Signature.1.3.14.3.2.26with1.2.840.113549.1.1.5", "SHA1WithRSA"); |
| put("Alg.Alias.Signature.1.3.14.3.2.29", "SHA1WithRSA"); |
| |
| put("Signature.SHA256WithRSA", prefix + "OpenSSLSignature$SHA256RSA"); |
| put("Alg.Alias.Signature.SHA256WithRSAEncryption", "SHA256WithRSA"); |
| put("Alg.Alias.Signature.1.2.840.113549.1.1.11", "SHA256WithRSA"); |
| put("Alg.Alias.Signature.2.16.840.1.101.3.4.2.1with1.2.840.113549.1.1.1", |
| "SHA256WithRSA"); |
| put("Alg.Alias.Signature.2.16.840.1.101.3.4.2.1with1.2.840.113549.1.1.11", |
| "SHA256WithRSA"); |
| |
| put("Signature.SHA384WithRSA", prefix + "OpenSSLSignature$SHA384RSA"); |
| put("Alg.Alias.Signature.SHA384WithRSAEncryption", "SHA384WithRSA"); |
| put("Alg.Alias.Signature.1.2.840.113549.1.1.12", "SHA384WithRSA"); |
| put("Alg.Alias.Signature.2.16.840.1.101.3.4.2.2with1.2.840.113549.1.1.1", |
| "SHA384WithRSA"); |
| |
| put("Signature.SHA512WithRSA", prefix + "OpenSSLSignature$SHA512RSA"); |
| put("Alg.Alias.Signature.SHA512WithRSAEncryption", "SHA512WithRSA"); |
| put("Alg.Alias.Signature.1.2.840.113549.1.1.13", "SHA512WithRSA"); |
| put("Alg.Alias.Signature.2.16.840.1.101.3.4.2.3with1.2.840.113549.1.1.1", |
| "SHA512WithRSA"); |
| |
| put("Signature.SHA1withDSA", prefix + "OpenSSLSignature$SHA1DSA"); |
| put("Alg.Alias.Signature.SHA/DSA", "SHA1withDSA"); |
| put("Alg.Alias.Signature.DSA", "SHA1withDSA"); |
| put("Alg.Alias.Signature.1.3.14.3.2.26with1.2.840.10040.4.1", "SHA1withDSA"); |
| put("Alg.Alias.Signature.1.3.14.3.2.26with1.2.840.10040.4.3", "SHA1withDSA"); |
| put("Alg.Alias.Signature.DSAWithSHA1", "SHA1withDSA"); |
| put("Alg.Alias.Signature.1.2.840.10040.4.3", "SHA1withDSA"); |
| |
| put("Signature.NONEwithRSA", prefix + "OpenSSLSignatureRawRSA"); |
| |
| put("Signature.ECDSA", prefix + "OpenSSLSignature$SHA1ECDSA"); |
| put("Alg.Alias.Signature.SHA1withECDSA", "ECDSA"); |
| put("Alg.Alias.Signature.ECDSAwithSHA1", "ECDSA"); |
| // iso(1) member-body(2) us(840) ansi-x962(10045) signatures(4) ecdsa-with-SHA1(1) |
| put("Alg.Alias.Signature.1.2.840.10045.4.1", "ECDSA"); |
| put("Alg.Alias.Signature.1.3.14.3.2.26with1.2.840.10045.2.1", "ECDSA"); |
| |
| // iso(1) member-body(2) us(840) ansi-x962(10045) signatures(4) ecdsa-with-SHA2(3) |
| put("Signature.SHA256withECDSA", prefix + "OpenSSLSignature$SHA256ECDSA"); |
| // ecdsa-with-SHA256(2) |
| put("Alg.Alias.Signature.1.2.840.10045.4.3.2", "SHA256withECDSA"); |
| put("Alg.Alias.Signature.2.16.840.1.101.3.4.2.1with1.2.840.10045.2.1", "SHA256withECDSA"); |
| |
| put("Signature.SHA384withECDSA", prefix + "OpenSSLSignature$SHA384ECDSA"); |
| // ecdsa-with-SHA384(3) |
| put("Alg.Alias.Signature.1.2.840.10045.4.3.3", "SHA384withECDSA"); |
| put("Alg.Alias.Signature.2.16.840.1.101.3.4.2.2with1.2.840.10045.2.1", "SHA384withECDSA"); |
| |
| put("Signature.SHA512withECDSA", prefix + "OpenSSLSignature$SHA512ECDSA"); |
| // ecdsa-with-SHA512(4) |
| put("Alg.Alias.Signature.1.2.840.10045.4.3.4", "SHA512withECDSA"); |
| put("Alg.Alias.Signature.2.16.840.1.101.3.4.2.3with1.2.840.10045.2.1", "SHA512withECDSA"); |
| |
| /* === SecureRandom === */ |
| /* |
| * We have to specify SHA1PRNG because various documentation mentions |
| * that algorithm by name instead of just recommending calling |
| * "new SecureRandom()" |
| */ |
| put("SecureRandom.SHA1PRNG", prefix + "OpenSSLRandom"); |
| put("SecureRandom.SHA1PRNG ImplementedIn", "Software"); |
| |
| /* === Cipher === */ |
| put("Cipher.RSA/ECB/NoPadding", prefix + "OpenSSLCipherRSA$Raw"); |
| put("Alg.Alias.Cipher.RSA/None/NoPadding", "RSA/ECB/NoPadding"); |
| put("Cipher.RSA/ECB/PKCS1Padding", prefix + "OpenSSLCipherRSA$PKCS1"); |
| put("Alg.Alias.Cipher.RSA/None/PKCS1Padding", "RSA/ECB/PKCS1Padding"); |
| |
| /* |
| * OpenSSL only supports a subset of modes, so we'll name them |
| * explicitly here. |
| */ |
| put("Cipher.AES/ECB/NoPadding", prefix + "OpenSSLCipher$AES$ECB$NoPadding"); |
| put("Cipher.AES/ECB/PKCS5Padding", prefix + "OpenSSLCipher$AES$ECB$PKCS5Padding"); |
| put("Cipher.AES/CBC/NoPadding", prefix + "OpenSSLCipher$AES$CBC$NoPadding"); |
| put("Cipher.AES/CBC/PKCS5Padding", prefix + "OpenSSLCipher$AES$CBC$PKCS5Padding"); |
| put("Cipher.AES/CFB/NoPadding", prefix + "OpenSSLCipher$AES$CFB$NoPadding"); |
| put("Cipher.AES/CFB/PKCS5Padding", prefix + "OpenSSLCipher$AES$CFB$PKCS5Padding"); |
| put("Cipher.AES/CTR/NoPadding", prefix + "OpenSSLCipher$AES$CTR$NoPadding"); |
| put("Cipher.AES/CTR/PKCS5Padding", prefix + "OpenSSLCipher$AES$CTR$PKCS5Padding"); |
| put("Cipher.AES/OFB/NoPadding", prefix + "OpenSSLCipher$AES$OFB$NoPadding"); |
| put("Cipher.AES/OFB/PKCS5Padding", prefix + "OpenSSLCipher$AES$OFB$PKCS5Padding"); |
| |
| put("Cipher.DESEDE/CBC/NoPadding", prefix + "OpenSSLCipher$DESEDE$CBC$NoPadding"); |
| put("Cipher.DESEDE/CBC/PKCS5Padding", prefix + "OpenSSLCipher$DESEDE$CBC$PKCS5Padding"); |
| put("Cipher.DESEDE/CFB/NoPadding", prefix + "OpenSSLCipher$DESEDE$CFB$NoPadding"); |
| put("Cipher.DESEDE/CFB/PKCS5Padding", prefix + "OpenSSLCipher$DESEDE$CFB$PKCS5Padding"); |
| put("Cipher.DESEDE/ECB/NoPadding", prefix + "OpenSSLCipher$DESEDE$ECB$NoPadding"); |
| put("Cipher.DESEDE/ECB/PKCS5Padding", prefix + "OpenSSLCipher$DESEDE$ECB$PKCS5Padding"); |
| put("Cipher.DESEDE/OFB/NoPadding", prefix + "OpenSSLCipher$DESEDE$OFB$NoPadding"); |
| put("Cipher.DESEDE/OFB/PKCS5Padding", prefix + "OpenSSLCipher$DESEDE$OFB$PKCS5Padding"); |
| |
| put("Cipher.ARC4", prefix + "OpenSSLCipher$ARC4"); |
| |
| /* === Mac === */ |
| |
| put("Mac.HmacMD5", prefix + "OpenSSLMac$HmacMD5"); |
| |
| // PKCS#2 - iso(1) member-body(2) US(840) rsadsi(113549) digestAlgorithm(2) |
| // http://www.oid-info.com/get/1.2.840.113549.2 |
| |
| // HMAC-SHA-1 PRF (7) |
| put("Mac.HmacSHA1", prefix + "OpenSSLMac$HmacSHA1"); |
| put("Alg.Alias.Mac.1.2.840.113549.2.7", "HmacSHA1"); |
| put("Alg.Alias.Mac.HMAC-SHA1", "HmacSHA1"); |
| put("Alg.Alias.Mac.HMAC/SHA1", "HmacSHA1"); |
| |
| // id-hmacWithSHA256 (9) |
| put("Mac.HmacSHA256", prefix + "OpenSSLMac$HmacSHA256"); |
| put("Alg.Alias.Mac.1.2.840.113549.2.9", "HmacSHA256"); |
| put("Alg.Alias.Mac.HMAC-SHA256", "HmacSHA256"); |
| put("Alg.Alias.Mac.HMAC/SHA256", "HmacSHA256"); |
| |
| // id-hmacWithSHA384 (10) |
| put("Mac.HmacSHA384", prefix + "OpenSSLMac$HmacSHA384"); |
| put("Alg.Alias.Mac.1.2.840.113549.2.10", "HmacSHA384"); |
| put("Alg.Alias.Mac.HMAC-SHA384", "HmacSHA384"); |
| put("Alg.Alias.Mac.HMAC/SHA384", "HmacSHA384"); |
| |
| // id-hmacWithSHA384 (11) |
| put("Mac.HmacSHA512", prefix + "OpenSSLMac$HmacSHA512"); |
| put("Alg.Alias.Mac.1.2.840.113549.2.11", "HmacSHA512"); |
| put("Alg.Alias.Mac.HMAC-SHA512", "HmacSHA512"); |
| put("Alg.Alias.Mac.HMAC/SHA512", "HmacSHA512"); |
| |
| /* === Certificate === */ |
| |
| put("CertificateFactory.X509", prefix + "OpenSSLX509CertificateFactory"); |
| put("Alg.Alias.CertificateFactory.X.509", "X509"); |
| } |
| } |
