org.filesys.smb.dcerpc.info.UserInfo Maven / Gradle / Ivy
Show all versions of jfileserver Show documentation
/*
* Copyright (C) 2006-2010 Alfresco Software Limited.
*
* This file is part of Alfresco
*
* Alfresco is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* Alfresco 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 Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public License
* along with Alfresco. If not, see Contains the details of a user account on a remote server.
*
* @author gkspencer
*/
public class UserInfo implements DCEReadable {
// Information levels supported
public static final int InfoLevel1 = 1;
public static final int InfoLevel3 = 3;
public static final int InfoLevel21 = 21;
// Account privilege levels
public static final int PrivGuest = 0;
public static final int PrivUser = 1;
public static final int PrivAdmin = 2;
// Account operator privileges
public static final int OperPrint = 0;
public static final int OperComm = 1;
public static final int OperServer = 2;
public static final int OperAccounts = 3;
// Account flags
private static final int AccountDisabled = 0x0001;
private static final int AccountHomeDirRequired = 0x0002;
private static final int AccountPasswordNotRequired = 0x0004;
private static final int AccountTemporaryDuplicate = 0x0008;
private static final int AccountNormal = 0x0010;
private static final int AccountMNSUser = 0x0020;
private static final int AccountDomainTrust = 0x0040;
private static final int AccountWorkstationTrust = 0x0080;
private static final int AccountServerTrust = 0x0100;
private static final int AccountPasswordNotExpire = 0x0200;
private static final int AccountAutoLocked = 0x0400;
// Information level
private int m_infoLevel;
// User information
private String m_userName;
private int m_pwdAge;
private int m_priv;
private String m_homeDir;
private String m_comment;
private String m_description;
private String m_accComment;
private int m_flags;
private String m_scriptPath;
private String m_fullName;
private String m_appParam;
private String m_workStations;
private long m_lastLogon;
private long m_lastLogoff;
private long m_acctExpires;
private long m_lastPwdChange;
private long m_pwdCanChange;
private long m_pwdMustchange;
private int m_unitsPerWeek;
private byte[] m_logonHoursRaw;
private BitSet m_logonHours;
private int m_badPwdCount;
private int m_numLogons;
private String logonSrv;
private int m_countryCode;
private int m_codePage;
private int m_userRID;
private int m_groupRID;
private String m_profile;
private String m_homeDirDrive;
private int m_pwdExpired;
private String m_callBack;
private String m_unknown1;
private String m_unknown2;
private String m_unknown3;
/**
* Default constructor
*/
public UserInfo() {
}
/**
* Class constructor
*
* @param lev int
*/
public UserInfo(int lev) {
m_infoLevel = lev;
}
/**
* Get the information level
*
* @return int
*/
public final int getInformationLevel() {
return m_infoLevel;
}
/**
* Return the logon server name
*
* @return String
*/
public final String getLogonServer() {
return logonSrv;
}
/**
* Return the date/time the account expires, or NTTime.Infinity if it does not expire
*
* @return long
*/
public final long getAccountExpires() {
return m_acctExpires;
}
/**
* Return the application parameter string
*
* @return String
*/
public final String getApplicationParameter() {
return m_appParam;
}
/**
* Return the bad password count
*
* @return int
*/
public final int getBadPasswordCount() {
return m_badPwdCount;
}
/**
* Return the code page
*
* @return int
*/
public final int getCodePage() {
return m_codePage;
}
/**
* Return the account comment
*
* @return String
*/
public final String getComment() {
return m_comment;
}
/**
* Return the account description
*
* @return String
*/
public final String getDescription() {
return m_description;
}
/**
* Return the country code
*
* @return int
*/
public final int getCountryCode() {
return m_countryCode;
}
/**
* Return the account flags
*
* @return int
*/
public final int getFlags() {
return m_flags;
}
/**
* Check if the account is disabled
*
* @return boolean
*/
public final boolean isDisabled() {
return (m_flags & AccountDisabled) != 0 ? true : false;
}
/**
* Check if the account does not require a home directory
*
* @return boolean
*/
public final boolean requiresHomeDirectory() {
return (m_flags & AccountHomeDirRequired) != 0 ? true : false;
}
/**
* Check if the account does not require a password
*
* @return boolean
*/
public final boolean requiresPassword() {
return (m_flags & AccountPasswordNotRequired) != 0 ? false : true;
}
/**
* Check if the account is a normal user account
*
* @return boolean
*/
public final boolean isNormalUser() {
return (m_flags & AccountNormal) != 0 ? true : false;
}
/**
* Check if the account is a domain trust account
*
* @return boolean
*/
public final boolean isDomainTrust() {
return (m_flags & AccountDomainTrust) != 0 ? true : false;
}
/**
* Check if the account is a workstation trust account
*
* @return boolean
*/
public final boolean isWorkstationTrust() {
return (m_flags & AccountWorkstationTrust) != 0 ? true : false;
}
/**
* Check if the account is a server trust account
*
* @return boolean
*/
public final boolean isServerTrust() {
return (m_flags & AccountServerTrust) != 0 ? true : false;
}
/**
* Check if the account password expires
*
* @return boolean
*/
public final boolean passwordExpires() {
return (m_flags & AccountPasswordNotExpire) != 0 ? false : true;
}
/**
* Check if the account is auto locked
*
* @return boolean
*/
public final boolean isAutoLocked() {
return (m_flags & AccountAutoLocked) != 0 ? true : false;
}
/**
* Return the full account name
*
* @return String
*/
public final String getFullName() {
return m_fullName;
}
/**
* Return the group resource id
*
* @return int
*/
public final int getGroupRID() {
return m_groupRID;
}
/**
* Return the home directory path
*
* @return String
*/
public final String getHomeDirectory() {
return m_homeDir;
}
/**
* Return the home drive
*
* @return String
*/
public final String getHomeDirectoryDrive() {
return m_homeDirDrive;
}
/**
* Return the date/time of last logoff
*
* @return long
*/
public final long getLastLogoff() {
return m_lastLogoff;
}
/**
* Return the date/time of last logon, to this server
*
* @return long
*/
public final long getLastLogon() {
return m_lastLogon;
}
/**
* Return the allowed logon hours bit set
*
* @return BitSet
*/
public final BitSet getLogonHours() {
return m_logonHours;
}
/**
* Return the number of logons for the account, to this server
*
* @return int
*/
public final int numberOfLogons() {
return m_numLogons;
}
/**
* Return the account provileges
*
* @return int
*/
public final int getPrivileges() {
return m_priv;
}
/**
* Return the profile path
*
* @return String
*/
public final String getProfile() {
return m_profile;
}
/**
* Return the password expired flag
*
* @return int
*/
public final int getPasswordExpired() {
return m_pwdExpired;
}
/**
* Return the logon script path
*
* @return String
*/
public final String getLogonScriptPath() {
return m_scriptPath;
}
/**
* Return the allowed units per week
*
* @return int
*/
public final int getUnitsPerWeek() {
return m_unitsPerWeek;
}
/**
* Return the account name
*
* @return String
*/
public final String getUserName() {
return m_userName;
}
/**
* Return the user resource id
*
* @return int
*/
public final int getUserRID() {
return m_userRID;
}
/**
* Return the workstations that the account is allowed to logon from
*
* @return String
*/
public final String getWorkStations() {
return m_workStations;
}
/**
* Return the date/time of the last password change
*
* @return long
*/
public final long getLastPasswordChange() {
return m_lastPwdChange;
}
/**
* Return the date/time that the password must be changed by
*
* @return long
*/
public final long getPasswordMustChangeBy() {
return m_pwdMustchange;
}
/**
* Clear all string values
*/
private final void clearStrings() {
// Clear the string values
m_appParam = null;
m_comment = null;
m_fullName = null;
m_homeDir = null;
m_homeDirDrive = null;
m_profile = null;
m_scriptPath = null;
m_userName = null;
m_workStations = null;
m_description = null;
m_accComment = null;
}
/**
* Read the user information from the DCE buffer
*
* @param buf DCEBuffer
* @exception DCEBufferException DCE buffer error
*/
public void readObject(DCEBuffer buf)
throws DCEBufferException {
// clear all existing string values
clearStrings();
// Unpack the user information
int ival = 0;
int pval = 0;
switch (getInformationLevel()) {
// Information level 1
case InfoLevel1:
m_userName = buf.getCharArrayPointer();
m_fullName = buf.getCharArrayPointer();
m_groupRID = buf.getInt();
m_description = buf.getCharArrayPointer();
m_comment = buf.getCharArrayPointer();
break;
// Information level 3
case InfoLevel3:
m_userName = buf.getCharArrayPointer();
m_fullName = buf.getCharArrayPointer();
m_userRID = buf.getInt();
m_groupRID = buf.getInt();
m_homeDir = buf.getCharArrayPointer();
m_homeDirDrive = buf.getCharArrayPointer();
m_scriptPath = buf.getCharArrayPointer();
m_profile = buf.getCharArrayPointer();
m_workStations = buf.getCharArrayPointer();
m_lastLogon = buf.getNTTime();
m_lastLogoff = buf.getNTTime();
m_lastPwdChange = buf.getNTTime();
buf.skipBytes(8); // allow password change NT time
buf.skipBytes(8); // force password change NT time
ival = buf.getShort(DCEBuffer.ALIGN_INT);
pval = buf.getPointer();
if (ival != 0 && pval != 0)
m_logonHoursRaw = new byte[ival / 8];
m_badPwdCount = buf.getShort();
m_numLogons = buf.getShort();
m_flags = buf.getInt();
break;
// Information level 21
case InfoLevel21:
m_lastLogon = buf.getNTTime();
m_lastLogoff = buf.getNTTime();
m_lastPwdChange = buf.getNTTime();
m_acctExpires = buf.getNTTime();
m_pwdCanChange = buf.getNTTime();
m_pwdMustchange = buf.getNTTime();
m_userName = buf.getCharArrayPointer();
m_fullName = buf.getCharArrayPointer();
m_homeDir = buf.getCharArrayPointer();
m_homeDirDrive = buf.getCharArrayPointer();
m_scriptPath = buf.getCharArrayPointer();
m_profile = buf.getCharArrayPointer();
m_description = buf.getCharArrayPointer();
m_workStations = buf.getCharArrayPointer();
m_accComment = buf.getCharArrayPointer();
m_callBack = buf.getCharArrayPointer();
m_unknown1 = buf.getCharArrayPointer();
m_unknown2 = buf.getCharArrayPointer();
m_unknown3 = buf.getCharArrayPointer();
buf.skipBytes(8); // buffer length and pointer
m_userRID = buf.getInt();
m_groupRID = buf.getInt();
m_flags = buf.getInt();
buf.getInt(); // fields present flags
ival = buf.getShort(DCEBuffer.ALIGN_INT);
pval = buf.getPointer();
if (ival != 0 && pval != 0)
m_logonHoursRaw = new byte[ival / 8];
m_badPwdCount = buf.getShort();
m_numLogons = buf.getShort();
m_countryCode = buf.getShort();
m_codePage = buf.getShort();
buf.skipBytes(2); // NT and LM pwd set flags
m_pwdExpired = buf.getByte(DCEBuffer.ALIGN_INT);
break;
}
}
/**
* Read the strings for this user information from the DCE buffer
*
* @param buf DCEBuffer
* @exception DCEBufferException DCE buffer error
*/
public void readStrings(DCEBuffer buf)
throws DCEBufferException {
// Read the strings/structures for this user information
switch (getInformationLevel()) {
// Information level 1
case InfoLevel1:
m_userName = buf.getCharArrayNotNull(m_userName, DCEBuffer.ALIGN_INT);
m_fullName = buf.getCharArrayNotNull(m_fullName, DCEBuffer.ALIGN_INT);
m_description = buf.getCharArrayNotNull(m_description, DCEBuffer.ALIGN_INT);
m_comment = buf.getCharArrayNotNull(m_comment, DCEBuffer.ALIGN_INT);
break;
// Information level 3
case InfoLevel3:
m_userName = buf.getCharArrayNotNull(m_userName, DCEBuffer.ALIGN_INT);
m_fullName = buf.getCharArrayNotNull(m_fullName, DCEBuffer.ALIGN_INT);
m_homeDir = buf.getCharArrayNotNull(m_homeDir, DCEBuffer.ALIGN_INT);
m_homeDirDrive = buf.getCharArrayNotNull(m_homeDirDrive, DCEBuffer.ALIGN_INT);
m_scriptPath = buf.getCharArrayNotNull(m_scriptPath, DCEBuffer.ALIGN_INT);
m_profile = buf.getCharArrayNotNull(m_profile, DCEBuffer.ALIGN_INT);
m_workStations = buf.getCharArrayNotNull(m_workStations, DCEBuffer.ALIGN_INT);
m_logonHoursRaw = buf.getByteStructure(m_logonHoursRaw);
break;
// Information level 21
case InfoLevel21:
m_userName = buf.getCharArrayNotNull(m_userName, DCEBuffer.ALIGN_INT);
m_fullName = buf.getCharArrayNotNull(m_fullName, DCEBuffer.ALIGN_INT);
m_homeDir = buf.getCharArrayNotNull(m_homeDir, DCEBuffer.ALIGN_INT);
m_homeDirDrive = buf.getCharArrayNotNull(m_homeDirDrive, DCEBuffer.ALIGN_INT);
m_scriptPath = buf.getCharArrayNotNull(m_scriptPath, DCEBuffer.ALIGN_INT);
m_profile = buf.getCharArrayNotNull(m_profile, DCEBuffer.ALIGN_INT);
m_description = buf.getCharArrayNotNull(m_description, DCEBuffer.ALIGN_INT);
m_workStations = buf.getCharArrayNotNull(m_workStations, DCEBuffer.ALIGN_INT);
m_accComment = buf.getCharArrayNotNull(m_profile, DCEBuffer.ALIGN_INT);
m_callBack = buf.getCharArrayNotNull(m_callBack, DCEBuffer.ALIGN_INT);
m_unknown1 = buf.getCharArrayNotNull(m_unknown1, DCEBuffer.ALIGN_INT);
m_unknown2 = buf.getCharArrayNotNull(m_unknown2, DCEBuffer.ALIGN_INT);
m_unknown3 = buf.getCharArrayNotNull(m_unknown3, DCEBuffer.ALIGN_INT);
m_logonHoursRaw = buf.getByteStructure(m_logonHoursRaw);
break;
}
}
/**
* Return an account type as a string
*
* @param typ int
* @return String
*/
public final static String getAccountTypeAsString(int typ) {
String ret = "";
switch (typ) {
case PrivGuest:
ret = "Guest";
break;
case PrivUser:
ret = "User";
break;
case PrivAdmin:
ret = "Administrator";
break;
}
return ret;
}
/**
* Return the user information as a string
*
* @return String
*/
public String toString() {
StringBuffer str = new StringBuffer();
str.append("[");
str.append(getUserName());
str.append(":");
str.append(getInformationLevel());
str.append(":");
str.append("]");
return str.toString();
}
}