diff options
Diffstat (limited to 'libraries/spongycastle/pkix/src/main/java/org/spongycastle/cms/DefaultCMSSignatureAlgorithmNameGenerator.java')
| -rw-r--r-- | libraries/spongycastle/pkix/src/main/java/org/spongycastle/cms/DefaultCMSSignatureAlgorithmNameGenerator.java | 154 |
1 files changed, 0 insertions, 154 deletions
diff --git a/libraries/spongycastle/pkix/src/main/java/org/spongycastle/cms/DefaultCMSSignatureAlgorithmNameGenerator.java b/libraries/spongycastle/pkix/src/main/java/org/spongycastle/cms/DefaultCMSSignatureAlgorithmNameGenerator.java deleted file mode 100644 index 9a4f09226..000000000 --- a/libraries/spongycastle/pkix/src/main/java/org/spongycastle/cms/DefaultCMSSignatureAlgorithmNameGenerator.java +++ /dev/null @@ -1,154 +0,0 @@ -package org.spongycastle.cms; - -import java.util.HashMap; -import java.util.Map; - -import org.spongycastle.asn1.ASN1ObjectIdentifier; -import org.spongycastle.asn1.cryptopro.CryptoProObjectIdentifiers; -import org.spongycastle.asn1.eac.EACObjectIdentifiers; -import org.spongycastle.asn1.nist.NISTObjectIdentifiers; -import org.spongycastle.asn1.oiw.OIWObjectIdentifiers; -import org.spongycastle.asn1.pkcs.PKCSObjectIdentifiers; -import org.spongycastle.asn1.teletrust.TeleTrusTObjectIdentifiers; -import org.spongycastle.asn1.x509.AlgorithmIdentifier; -import org.spongycastle.asn1.x509.X509ObjectIdentifiers; -import org.spongycastle.asn1.x9.X9ObjectIdentifiers; - -public class DefaultCMSSignatureAlgorithmNameGenerator - implements CMSSignatureAlgorithmNameGenerator -{ - private final Map encryptionAlgs = new HashMap(); - private final Map digestAlgs = new HashMap(); - - private void addEntries(ASN1ObjectIdentifier alias, String digest, String encryption) - { - digestAlgs.put(alias, digest); - encryptionAlgs.put(alias, encryption); - } - - public DefaultCMSSignatureAlgorithmNameGenerator() - { - addEntries(NISTObjectIdentifiers.dsa_with_sha224, "SHA224", "DSA"); - addEntries(NISTObjectIdentifiers.dsa_with_sha256, "SHA256", "DSA"); - addEntries(NISTObjectIdentifiers.dsa_with_sha384, "SHA384", "DSA"); - addEntries(NISTObjectIdentifiers.dsa_with_sha512, "SHA512", "DSA"); - addEntries(OIWObjectIdentifiers.dsaWithSHA1, "SHA1", "DSA"); - addEntries(OIWObjectIdentifiers.md4WithRSA, "MD4", "RSA"); - addEntries(OIWObjectIdentifiers.md4WithRSAEncryption, "MD4", "RSA"); - addEntries(OIWObjectIdentifiers.md5WithRSA, "MD5", "RSA"); - addEntries(OIWObjectIdentifiers.sha1WithRSA, "SHA1", "RSA"); - addEntries(PKCSObjectIdentifiers.md2WithRSAEncryption, "MD2", "RSA"); - addEntries(PKCSObjectIdentifiers.md4WithRSAEncryption, "MD4", "RSA"); - addEntries(PKCSObjectIdentifiers.md5WithRSAEncryption, "MD5", "RSA"); - addEntries(PKCSObjectIdentifiers.sha1WithRSAEncryption, "SHA1", "RSA"); - addEntries(PKCSObjectIdentifiers.sha224WithRSAEncryption, "SHA224", "RSA"); - addEntries(PKCSObjectIdentifiers.sha256WithRSAEncryption, "SHA256", "RSA"); - addEntries(PKCSObjectIdentifiers.sha384WithRSAEncryption, "SHA384", "RSA"); - addEntries(PKCSObjectIdentifiers.sha512WithRSAEncryption, "SHA512", "RSA"); - addEntries(X9ObjectIdentifiers.ecdsa_with_SHA1, "SHA1", "ECDSA"); - addEntries(X9ObjectIdentifiers.ecdsa_with_SHA224, "SHA224", "ECDSA"); - addEntries(X9ObjectIdentifiers.ecdsa_with_SHA256, "SHA256", "ECDSA"); - addEntries(X9ObjectIdentifiers.ecdsa_with_SHA384, "SHA384", "ECDSA"); - addEntries(X9ObjectIdentifiers.ecdsa_with_SHA512, "SHA512", "ECDSA"); - addEntries(X9ObjectIdentifiers.id_dsa_with_sha1, "SHA1", "DSA"); - addEntries(EACObjectIdentifiers.id_TA_ECDSA_SHA_1, "SHA1", "ECDSA"); - addEntries(EACObjectIdentifiers.id_TA_ECDSA_SHA_224, "SHA224", "ECDSA"); - addEntries(EACObjectIdentifiers.id_TA_ECDSA_SHA_256, "SHA256", "ECDSA"); - addEntries(EACObjectIdentifiers.id_TA_ECDSA_SHA_384, "SHA384", "ECDSA"); - addEntries(EACObjectIdentifiers.id_TA_ECDSA_SHA_512, "SHA512", "ECDSA"); - addEntries(EACObjectIdentifiers.id_TA_RSA_v1_5_SHA_1, "SHA1", "RSA"); - addEntries(EACObjectIdentifiers.id_TA_RSA_v1_5_SHA_256, "SHA256", "RSA"); - addEntries(EACObjectIdentifiers.id_TA_RSA_PSS_SHA_1, "SHA1", "RSAandMGF1"); - addEntries(EACObjectIdentifiers.id_TA_RSA_PSS_SHA_256, "SHA256", "RSAandMGF1"); - - encryptionAlgs.put(X9ObjectIdentifiers.id_dsa, "DSA"); - encryptionAlgs.put(PKCSObjectIdentifiers.rsaEncryption, "RSA"); - encryptionAlgs.put(TeleTrusTObjectIdentifiers.teleTrusTRSAsignatureAlgorithm, "RSA"); - encryptionAlgs.put(X509ObjectIdentifiers.id_ea_rsa, "RSA"); - encryptionAlgs.put(PKCSObjectIdentifiers.id_RSASSA_PSS, "RSAandMGF1"); - encryptionAlgs.put(CryptoProObjectIdentifiers.gostR3410_94, "GOST3410"); - encryptionAlgs.put(CryptoProObjectIdentifiers.gostR3410_2001, "ECGOST3410"); - encryptionAlgs.put(new ASN1ObjectIdentifier("1.3.6.1.4.1.5849.1.6.2"), "ECGOST3410"); - encryptionAlgs.put(new ASN1ObjectIdentifier("1.3.6.1.4.1.5849.1.1.5"), "GOST3410"); - encryptionAlgs.put(CryptoProObjectIdentifiers.gostR3411_94_with_gostR3410_2001, "ECGOST3410"); - encryptionAlgs.put(CryptoProObjectIdentifiers.gostR3411_94_with_gostR3410_94, "GOST3410"); - - digestAlgs.put(PKCSObjectIdentifiers.md2, "MD2"); - digestAlgs.put(PKCSObjectIdentifiers.md4, "MD4"); - digestAlgs.put(PKCSObjectIdentifiers.md5, "MD5"); - digestAlgs.put(OIWObjectIdentifiers.idSHA1, "SHA1"); - digestAlgs.put(NISTObjectIdentifiers.id_sha224, "SHA224"); - digestAlgs.put(NISTObjectIdentifiers.id_sha256, "SHA256"); - digestAlgs.put(NISTObjectIdentifiers.id_sha384, "SHA384"); - digestAlgs.put(NISTObjectIdentifiers.id_sha512, "SHA512"); - digestAlgs.put(TeleTrusTObjectIdentifiers.ripemd128, "RIPEMD128"); - digestAlgs.put(TeleTrusTObjectIdentifiers.ripemd160, "RIPEMD160"); - digestAlgs.put(TeleTrusTObjectIdentifiers.ripemd256, "RIPEMD256"); - digestAlgs.put(CryptoProObjectIdentifiers.gostR3411, "GOST3411"); - digestAlgs.put(new ASN1ObjectIdentifier("1.3.6.1.4.1.5849.1.2.1"), "GOST3411"); - } - - /** - * Return the digest algorithm using one of the standard JCA string - * representations rather than the algorithm identifier (if possible). - */ - private String getDigestAlgName( - ASN1ObjectIdentifier digestAlgOID) - { - String algName = (String)digestAlgs.get(digestAlgOID); - - if (algName != null) - { - return algName; - } - - return digestAlgOID.getId(); - } - - /** - * Return the digest encryption algorithm using one of the standard - * JCA string representations rather the the algorithm identifier (if - * possible). - */ - private String getEncryptionAlgName( - ASN1ObjectIdentifier encryptionAlgOID) - { - String algName = (String)encryptionAlgs.get(encryptionAlgOID); - - if (algName != null) - { - return algName; - } - - return encryptionAlgOID.getId(); - } - - /** - * Set the mapping for the encryption algorithm used in association with a SignedData generation - * or interpretation. - * - * @param oid object identifier to map. - * @param algorithmName algorithm name to use. - */ - protected void setSigningEncryptionAlgorithmMapping(ASN1ObjectIdentifier oid, String algorithmName) - { - encryptionAlgs.put(oid, algorithmName); - } - - /** - * Set the mapping for the digest algorithm to use in conjunction with a SignedData generation - * or interpretation. - * - * @param oid object identifier to map. - * @param algorithmName algorithm name to use. - */ - protected void setSigningDigestAlgorithmMapping(ASN1ObjectIdentifier oid, String algorithmName) - { - digestAlgs.put(oid, algorithmName); - } - - public String getSignatureName(AlgorithmIdentifier digestAlg, AlgorithmIdentifier encryptionAlg) - { - return getDigestAlgName(digestAlg.getAlgorithm()) + "with" + getEncryptionAlgName(encryptionAlg.getAlgorithm()); - } -} |