本文整理汇总了Java中org.apache.hadoop.crypto.key.kms.KMSRESTConstants.EEK_DECRYPT属性的典型用法代码示例。如果您正苦于以下问题：Java KMSRESTConstants.EEK_DECRYPT属性的具体用法？Java KMSRESTConstants.EEK_DECRYPT怎么用？Java KMSRESTConstants.EEK_DECRYPT使用的例子？那么恭喜您, 这里精选的属性代码示例或许可以为您提供帮助。您也可以进一步了解该属性所在类org.apache.hadoop.crypto.key.kms.KMSRESTConstants的用法示例。
在下文中一共展示了KMSRESTConstants.EEK_DECRYPT属性的2个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Java代码示例。
示例1: decryptEncryptedKey
@SuppressWarnings("rawtypes")
@POST
@Path(KMSRESTConstants.KEY_VERSION_RESOURCE + "/{versionName:.*}/" +
KMSRESTConstants.EEK_SUB_RESOURCE)
@Produces(MediaType.APPLICATION_JSON)
public Response decryptEncryptedKey(
@PathParam("versionName") final String versionName,
@QueryParam(KMSRESTConstants.EEK_OP) String eekOp,
Map jsonPayload)
throws Exception {
UserGroupInformation user = HttpUserGroupInformation.get();
KMSClientProvider.checkNotEmpty(versionName, "versionName");
KMSClientProvider.checkNotNull(eekOp, "eekOp");
final String keyName = (String) jsonPayload.get(
KMSRESTConstants.NAME_FIELD);
String ivStr = (String) jsonPayload.get(KMSRESTConstants.IV_FIELD);
String encMaterialStr =
(String) jsonPayload.get(KMSRESTConstants.MATERIAL_FIELD);
Object retJSON;
if (eekOp.equals(KMSRESTConstants.EEK_DECRYPT)) {
assertAccess(KMSACLs.Type.DECRYPT_EEK, user, KMSOp.DECRYPT_EEK, keyName);
KMSClientProvider.checkNotNull(ivStr, KMSRESTConstants.IV_FIELD);
final byte[] iv = Base64.decodeBase64(ivStr);
KMSClientProvider.checkNotNull(encMaterialStr,
KMSRESTConstants.MATERIAL_FIELD);
final byte[] encMaterial = Base64.decodeBase64(encMaterialStr);
KeyProvider.KeyVersion retKeyVersion = user.doAs(
new PrivilegedExceptionAction<KeyVersion>() {
@Override
public KeyVersion run() throws Exception {
return provider.decryptEncryptedKey(
new KMSClientProvider.KMSEncryptedKeyVersion(keyName,
versionName, iv, KeyProviderCryptoExtension.EEK,
encMaterial)
);
}
}
);
retJSON = KMSServerJSONUtils.toJSON(retKeyVersion);
kmsAudit.ok(user, KMSOp.DECRYPT_EEK, keyName, "");
} else {
throw new IllegalArgumentException("Wrong " + KMSRESTConstants.EEK_OP +
" value, it must be " + KMSRESTConstants.EEK_GENERATE + " or " +
KMSRESTConstants.EEK_DECRYPT);
}
KMSWebApp.getDecryptEEKCallsMeter().mark();
return Response.ok().type(MediaType.APPLICATION_JSON).entity(retJSON)
.build();
}
示例2: generateEncryptedKeys
@SuppressWarnings({ "rawtypes", "unchecked" })
@GET
@Path(KMSRESTConstants.KEY_RESOURCE + "/{name:.*}/" +
KMSRESTConstants.EEK_SUB_RESOURCE)
@Produces(MediaType.APPLICATION_JSON)
public Response generateEncryptedKeys(
@PathParam("name") final String name,
@QueryParam(KMSRESTConstants.EEK_OP) String edekOp,
@DefaultValue("1")
@QueryParam(KMSRESTConstants.EEK_NUM_KEYS) final int numKeys)
throws Exception {
UserGroupInformation user = HttpUserGroupInformation.get();
KMSClientProvider.checkNotEmpty(name, "name");
KMSClientProvider.checkNotNull(edekOp, "eekOp");
Object retJSON;
if (edekOp.equals(KMSRESTConstants.EEK_GENERATE)) {
assertAccess(KMSACLs.Type.GENERATE_EEK, user, KMSOp.GENERATE_EEK, name);
final List<EncryptedKeyVersion> retEdeks =
new LinkedList<EncryptedKeyVersion>();
try {
user.doAs(
new PrivilegedExceptionAction<Void>() {
@Override
public Void run() throws Exception {
for (int i = 0; i < numKeys; i++) {
retEdeks.add(provider.generateEncryptedKey(name));
}
return null;
}
}
);
} catch (Exception e) {
throw new IOException(e);
}
kmsAudit.ok(user, KMSOp.GENERATE_EEK, name, "");
retJSON = new ArrayList();
for (EncryptedKeyVersion edek : retEdeks) {
((ArrayList)retJSON).add(KMSServerJSONUtils.toJSON(edek));
}
} else {
throw new IllegalArgumentException("Wrong " + KMSRESTConstants.EEK_OP +
" value, it must be " + KMSRESTConstants.EEK_GENERATE + " or " +
KMSRESTConstants.EEK_DECRYPT);
}
KMSWebApp.getGenerateEEKCallsMeter().mark();
return Response.ok().type(MediaType.APPLICATION_JSON).entity(retJSON)
.build();
}