我正在尝试使用SDK登录cognos，但不断收到以下错误：
AxisFault
faultCode: Client
faultSubcode:
faultString: CM-REQ-4342 An error occurred with the client.
faultActor:
faultNode:
faultDetail:
{http://developer.cognos.com/schemas/bibus/3/}exception:
<severity>error</severity>
<errorCode>cmAuthenticateFailed</errorCode>
<ns1:message>
<messageString>CM-CAM-4005 Unable to authenticate. Check your security directory server connection and confirm the credentials entered at login.</messageString>
<detail>
<exception xmlns:cm="http://developer.cognos.com/schemas/bibus/3/" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:type="bus:CAMException">
<severity xsi:type="bus:severityEnum">error</severity>
<errorCode>-36</errorCode>
<errorCodeString xml:space="preserve" xsi:type="xsd:string">camAuthUserRecoverable</errorCodeString>
<messages soapenc:arrayType="bus:message[2]" xmlns:soapenc="http://schemas.xmlsoap.org/soap/encoding/" xsi:type="SOAP-ENC:Array">
<item xsi:type="bus:message">
<messageString xml:space="preserve" xsi:type="xsd:string"/>
</item>
<item xsi:type="bus:message">
<nestingLevel xsi:type="xsd:integer">1</nestingLevel>
<messageString xml:space="preserve" xsi:type="xsd:string"> Enter your authentication credentials.</messageString>
</item>
</messages>
<promptInfo xsi:type="bus:promptInfo">
<captions soapenc:arrayType="xsd:string[2]" xmlns:soapenc="http://schemas.xmlsoap.org/soap/encoding/" xsi:type="SOAP-ENC:Array">
<item xml:space="preserve" xsi:type="xsd:string"/>
<item xml:space="preserve" xsi:type="xsd:string"> Enter your authentication credentials.</item>
</captions>
<displayObjects soapenc:arrayType="bus:displayObject[6]" xmlns:soapenc="http://schemas.xmlsoap.org/soap/encoding/" xsi:type="SOAP-ENC:Array">
<item xsi:type="bus:displayObject">
<type xml:space="preserve" xsi:type="xsd:string">text</type>
<name xml:space="preserve" xsi:type="xsd:string">FormUsername</name>
<caption xml:space="preserve" xsi:type="xsd:string">User ID</caption>
</item>
<item xsi:type="bus:displayObject">
<type xml:space="preserve" xsi:type="xsd:string">textnoecho</type>
<name xml:space="preserve" xsi:type="xsd:string">FormUserPassword</name>
<caption xml:space="preserve" xsi:type="xsd:string">Password</caption>
</item>
<item xsi:type="bus:displayObject">
<type xml:space="preserve" xsi:type="xsd:string">singleselect</type>
<name xml:space="preserve" xsi:type="xsd:string">CAMSiteName</name>
<caption xml:space="preserve" xsi:type="xsd:string">Site</caption>
<promptOptions soapenc:arrayType="bus:promptOption[1]" xsi:type="SOAP-ENC:Array">
<item xsi:type="bus:promptOption">
<id xml:space="preserve" xsi:type="xsd:string">1</id>
<value xml:space="preserve" xsi:type="xsd:string">Mexico</value>
<default xml:space="preserve" xsi:type="xsd:boolean">false</default>
</item>
</promptOptions>
</item>
<item xsi:type="bus:displayObject">
<type xml:space="preserve" xsi:type="xsd:string">singleselect</type>
<name xml:space="preserve" xsi:type="xsd:string">CAMAuthType</name>
<caption xml:space="preserve" xsi:type="xsd:string">Authentication Type</caption>
<promptOptions soapenc:arrayType="bus:promptOption[5]" xsi:type="SOAP-ENC:Array">
<item xsi:type="bus:promptOption">
<id xml:space="preserve" xsi:type="xsd:string">3</id>
<value xml:space="preserve" xsi:type="xsd:string">AD/Kerberos </value>
<default xml:space="preserve" xsi:type="xsd:boolean">false</default>
</item>
<item xsi:type="bus:promptOption">
<id xml:space="preserve" xsi:type="xsd:string">1</id>
<value xml:space="preserve" xsi:type="xsd:string">SRP</value>
<default xml:space="preserve" xsi:type="xsd:boolean">true</default>
</item>
<item xsi:type="bus:promptOption">
<id xml:space="preserve" xsi:type="xsd:string">6</id>
<value xml:space="preserve" xsi:type="xsd:string">PKI</value>
<default xml:space="preserve" xsi:type="xsd:boolean">false</default>
</item>
<item xsi:type="bus:promptOption">
<id xml:space="preserve" xsi:type="xsd:string">5</id>
<value xml:space="preserve" xsi:type="xsd:string">RSA SecurID</value>
<default xml:space="preserve" xsi:type="xsd:boolean">false</default>
</item>
<item xsi:type="bus:promptOption">
<id xml:space="preserve" xsi:type="xsd:string">4</id>
<value xml:space="preserve" xsi:type="xsd:string">LDAP</value>
<default xml:space="preserve" xsi:type="xsd:boolean">false</default>
</item>
</promptOptions>
</item>
<item xsi:type="bus:displayObject">
<type xml:space="preserve" xsi:type="xsd:string">hidden</type>
<name xml:space="preserve" xsi:type="xsd:string">h_CAM_action</name>
<value xml:space="preserve" xsi:type="xsd:string">logonAs</value>
</item>
<item xsi:type="bus:displayObject">
<type xml:space="preserve" xsi:type="xsd:string">hidden</type>
<name xml:space="preserve" xsi:type="xsd:string">CAMNamespace</name>
<value xml:space="preserve" xsi:type="xsd:string">BLNSProvider</value>
</item>
</displayObjects>
</promptInfo>
</exception>
</detail>
</ns1:message>
我知道我的用户名和密码准确无误。
这是代码，它是从here中删除的。
public class CognosTest {
private static String dispatcherURL = "http://domain:port/p2pd/servlet/dispatch";
private static String nameSpaceID = "BLNSProvider";
private static String userName = "username";
private static String password = "password";
public static void main(String[] args) {
ContentManagerService_PortType cmService = null;
ContentManagerService_ServiceLocator cmServiceLocator = new ContentManagerService_ServiceLocator();
StringBuffer credentialXML = new StringBuffer();
String encodedCredentials;
XmlEncodedXML xmlCredentials = new XmlEncodedXML();
// Step 1. Connect to Cognos services
try {
URL url = new URL(dispatcherURL);
cmService = cmServiceLocator.getcontentManagerService(url);
} catch (MalformedURLException e) {
e.printStackTrace();
} catch (ServiceException e) {
e.printStackTrace();
}
// Step 2. Logon to Cognos.
credentialXML.append("<credential>");
credentialXML.append("<namespace>").append(nameSpaceID).append("</namespace>");
credentialXML.append("<username>").append(userName).append("</username>");
credentialXML.append("<password>").append(password).append("</password>");
credentialXML.append("</credential>");
encodedCredentials = credentialXML.toString();
xmlCredentials.set_value(encodedCredentials);
try {
cmService.logon(xmlCredentials, null);
SOAPHeaderElement temp = ((Stub)cmService).getResponseHeader("http://developer.cognos.com/schemas/bibus/3/", "biBusHeader");
BiBusHeader CMbibus = (BiBusHeader)temp.getValueAsType(new QName ("http://developer.cognos.com/schemas/bibus/3/", "biBusHeader"));
((Stub)cmService).setHeader("http://developer.cognos.com/schemas/bibus/3/", "biBusHeader", CMbibus);
} catch (RemoteException e) {
e.printStackTrace();
} catch (Exception e) {
e.printStackTrace();
}
// Step 3. Log out from Cognos.
try {
cmService.logoff();
} catch (RemoteException e) {
e.printStackTrace();
}
}
}
我的代码与该文档中的代码之间的区别在于命名空间ID。我正在尝试连接的cognos使用具有Java类名称的自定义Java身份验证提供程序
com.bmc.bbds.auth.cognos.providers.BDSAuthenticationProvider
感谢任何帮助。
答案 0 :(得分：0)
自定义Java身份验证提供程序（CJAP）的类名对于SDK身份验证而言并不重要。命名空间ID是相关因素，可以在命名空间节点上的Cognos Configuration中找到标题为＆＃34; Namespace ID。＆＃34;因此，BLNSProvider可能是适当的值。
根据您所包含的Cognos的响应，您的CJAP看起来需要的字段多于标准用户名和密码。您需要在作为身份验证发送的credentialXml对象中包含这些值的条目，以便使用该CJAP成功向Cognos进行身份验证。