1 /*
2  * Copyright (c) 2000, 2019, Oracle and/or its affiliates. All rights reserved.
3  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
4  *
5  * This code is free software; you can redistribute it and/or modify it
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7  * published by the Free Software Foundation.  Oracle designates this
8  * particular file as subject to the "Classpath" exception as provided
9  * by Oracle in the LICENSE file that accompanied this code.
10  *
11  * This code is distributed in the hope that it will be useful, but WITHOUT
12  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
13  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
14  * version 2 for more details (a copy is included in the LICENSE file that
15  * accompanied this code).
16  *
17  * You should have received a copy of the GNU General Public License version
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25 
26 /*
27  *
28  *  (C) Copyright IBM Corp. 1999 All Rights Reserved.
29  *  Copyright 1997 The Open Group Research Institute.  All rights reserved.
30  */
31 
32 package sun.security.krb5.internal;
33 
34 import sun.security.action.GetBooleanAction;
35 
36 import java.util.Hashtable;
37 
38 // Constants and other defined values from RFC 4120
39 
40 public class Krb5 {
41 
42     //Recommended KDC values
43     public static final int DEFAULT_ALLOWABLE_CLOCKSKEW = 5 * 60; //5 minutes
44     public static final int DEFAULT_MINIMUM_LIFETIME = 5 * 60; //5 minutes
45     public static final int DEFAULT_MAXIMUM_RENEWABLE_LIFETIME = 7 * 24 * 60 * 60; //1 week
46     public static final int DEFAULT_MAXIMUM_TICKET_LIFETIME = 24 * 60 * 60; //1 day
47     public static final boolean DEFAULT_FORWARDABLE_ALLOWED = true;
48     public static final boolean DEFAULT_PROXIABLE_ALLOWED = true;
49     public static final boolean DEFAULT_POSTDATE_ALLOWED = true;
50     public static final boolean DEFAULT_RENEWABLE_ALLOWED = true;
51     public static final boolean AP_EMPTY_ADDRESSES_ALLOWED = true;
52 
53     //AP_REQ Options
54 
55     public static final int AP_OPTS_RESERVED        = 0;
56     public static final int AP_OPTS_USE_SESSION_KEY = 1;
57     public static final int AP_OPTS_MUTUAL_REQUIRED = 2;
58     public static final int AP_OPTS_MAX             = 31;
59 
60     //Ticket Flags
61 
62     public static final int TKT_OPTS_RESERVED     = 0;
63     public static final int TKT_OPTS_FORWARDABLE  = 1;
64     public static final int TKT_OPTS_FORWARDED    = 2;
65     public static final int TKT_OPTS_PROXIABLE    = 3;
66     public static final int TKT_OPTS_PROXY        = 4;
67     public static final int TKT_OPTS_MAY_POSTDATE = 5;
68     public static final int TKT_OPTS_POSTDATED    = 6;
69     public static final int TKT_OPTS_INVALID      = 7;
70     public static final int TKT_OPTS_RENEWABLE    = 8;
71     public static final int TKT_OPTS_INITIAL      = 9;
72     public static final int TKT_OPTS_PRE_AUTHENT  = 10;
73     public static final int TKT_OPTS_HW_AUTHENT   = 11;
74     public static final int TKT_OPTS_DELEGATE     = 13;
75     public static final int TKT_OPTS_ENC_PA_REP   = 15;
76     public static final int TKT_OPTS_MAX          = 31;
77 
78     // KDC Options
79     // (option values defined in KDCOptions.java)
80     public static final int KDC_OPTS_MAX          = 31;
81 
82     // KerberosFlags
83     public static final int KRB_FLAGS_MAX         = 31;
84 
85     //Last Request types
86 
87     public static final int LRTYPE_NONE                 = 0;
88     public static final int LRTYPE_TIME_OF_INITIAL_TGT  = 1;
89     public static final int LRTYPE_TIME_OF_INITIAL_REQ  = 2;
90     public static final int LRTYPE_TIME_OF_NEWEST_TGT   = 3;
91     public static final int LRTYPE_TIME_OF_LAST_RENEWAL = 4;
92     public static final int LRTYPE_TIME_OF_LAST_REQ     = 5;
93 
94     //Host address lengths
95 
96     public static final int ADDR_LEN_INET      = 4;
97     public static final int ADDR_LEN_CHAOS     = 2;
98     public static final int ADDR_LEN_OSI       = 0; //means variable
99     public static final int ADDR_LEN_XNS       = 6;
100     public static final int ADDR_LEN_APPLETALK = 3;
101     public static final int ADDR_LEN_DECNET    = 2;
102 
103     //Host address types
104 
105     public static final int ADDRTYPE_UNIX      = 1;  // Local
106     public static final int ADDRTYPE_INET      = 2;  // Internet
107     public static final int ADDRTYPE_IMPLINK   = 3;  // Arpanet
108     public static final int ADDRTYPE_PUP       = 4;  // PUP
109     public static final int ADDRTYPE_CHAOS     = 5;  // CHAOS
110     public static final int ADDRTYPE_XNS       = 6;  // XEROX Network Services
111     public static final int ADDRTYPE_IPX       = 6;  // IPX
112     public static final int ADDRTYPE_ISO       = 7;  // ISO
113     public static final int ADDRTYPE_ECMA      = 8;  // European Computer Manufacturers
114     public static final int ADDRTYPE_DATAKIT   = 9;  // Datakit
115     public static final int ADDRTYPE_CCITT     = 10; // CCITT
116     public static final int ADDRTYPE_SNA       = 11; // SNA
117     public static final int ADDRTYPE_DECNET    = 12; // DECnet
118     public static final int ADDRTYPE_DLI       = 13; // Direct Data Link Interface
119     public static final int ADDRTYPE_LAT       = 14; // LAT
120     public static final int ADDRTYPE_HYLINK    = 15; // NSC Hyperchannel
121     public static final int ADDRTYPE_APPLETALK = 16; // AppleTalk
122     public static final int ADDRTYPE_NETBIOS   = 17; // NetBios
123     public static final int ADDRTYPE_VOICEVIEW = 18; // VoiceView
124     public static final int ADDRTYPE_FIREFOX   = 19; // Firefox
125     public static final int ADDRTYPE_BAN       = 21; // Banyan
126     public static final int ADDRTYPE_ATM       = 22; // ATM
127     public static final int ADDRTYPE_INET6     = 24; // Internet Protocol V6
128 
129     //IP Transport UDP Port for KDC Messages
130 
131     public static final int KDC_INET_DEFAULT_PORT = 88;
132 
133     // number of retries before giving up
134 
135     public static final int KDC_RETRY_LIMIT = 3;
136     public static final int KDC_DEFAULT_UDP_PREF_LIMIT = 1465;
137     public static final int KDC_HARD_UDP_LIMIT = 32700;
138 
139     //OSI authentication mechanism OID
140 
141     //public static final int[] OSI_AUTH_MECH_TYPE = { /*iso*/ 1, /*org*/ 3,
142     //                                               /*dod*/ 5, /*internet*/ 1, /*security*/ 5, /*kerberosv5*/ 2 };
143 
144     //Protocol constants and associated values
145 
146     //Key Types
147     public static final int KEYTYPE_NULL = 0;
148     public static final int KEYTYPE_DES  = 1;
149 
150     public static final int KEYTYPE_DES3 = 2;
151     public static final int KEYTYPE_AES  = 3;
152     public static final int KEYTYPE_ARCFOUR_HMAC = 4;
153 
154 
155     //----------------------------------------+-----------------
156     //                      padata type       |padata-type value
157     //----------------------------------------+-----------------
158     public static final int PA_TGS_REQ       = 1;
159     public static final int PA_ENC_TIMESTAMP = 2;
160     public static final int PA_PW_SALT       = 3;
161 
162     // new preauth types
163     public static final int PA_ETYPE_INFO    = 11;
164     public static final int PA_ETYPE_INFO2   = 19;
165 
166     // S4U2user info
167     public static final int PA_FOR_USER      = 129;
168     public static final int PA_PAC_OPTIONS   = 167;
169 
170     // FAST (RFC 6806)
171     public static final int PA_REQ_ENC_PA_REP = 149;
172 
173     //-------------------------------+-------------
174     //authorization data type        |ad-type value
175     //-------------------------------+-------------
176     //reserved values                 0-63
177     public static final int OSF_DCE = 64;
178     public static final int SESAME  = 65;
179 
180     //----------------------------------------------+-----------------
181     //alternate authentication type                 |method-type value
182     //----------------------------------------------+-----------------
183     //                      reserved values          0-63
184     public static final int ATT_CHALLENGE_RESPONSE = 64;
185 
186     //--------------------------------------------+-------------
187     //transited encoding type                     |tr-type value
188     //--------------------------------------------+-------------
189     public static final int DOMAIN_X500_COMPRESS = 1;
190     //                      reserved values        all others
191 
192     //----------------------------+-------+-----------------------------------------
193     //                      Label |Value  |Meaning
194     //----------------------------+-------+-----------------------------------------
195     public static final int PVNO = 5;   // current Kerberos protocol version number
196     public static final int AUTHNETICATOR_VNO = 5;   // current authenticator version number
197     public static final int TICKET_VNO = 5;   // current ticket version number
198 
199     //message types
200 
201     // there are several message sub-components not included here
202     public static final int KRB_AS_REQ =  10;     //Request for initial authentication
203     public static final int KRB_AS_REP =  11;     //Response to KRB_AS_REQ request
204     public static final int KRB_TGS_REQ = 12;     //Request for authentication based on TGT
205     public static final int KRB_TGS_REP = 13;     //Response to KRB_TGS_REQ request
206     public static final int KRB_AP_REQ =  14;     //application request to server
207     public static final int KRB_AP_REP =  15;     //Response to KRB_AP_REQ_MUTUAL
208     public static final int KRB_SAFE =    20;     //Safe (checksummed) application message
209     public static final int KRB_PRIV =    21;     //Private (encrypted) application message
210     public static final int KRB_CRED =    22;     //Private (encrypted) message to forward credentials
211     public static final int KRB_ERROR =   30;     //Error response
212 
213     //message component types
214 
215     public static final int KRB_TKT               = 1;  //Ticket
216     public static final int KRB_AUTHENTICATOR     = 2;  //Authenticator
217     public static final int KRB_ENC_TKT_PART      = 3;  //Encrypted ticket part
218     public static final int KRB_ENC_AS_REP_PART   = 25; //Encrypted initial authentication part
219     public static final int KRB_ENC_TGS_REP_PART  = 26; //Encrypted TGS request part
220     public static final int KRB_ENC_AP_REP_PART   = 27; //Encrypted application request part
221     public static final int KRB_ENC_KRB_PRIV_PART = 28; //Encrypted application message part
222     public static final int KRB_ENC_KRB_CRED_PART = 29; //Encrypted credentials forward part
223 
224 
225     //error codes
226 
227     public static final int KDC_ERR_NONE                 =  0;   //No error
228     public static final int KDC_ERR_NAME_EXP             =  1;   //Client's entry in database expired
229     public static final int KDC_ERR_SERVICE_EXP          =  2;   //Server's entry in database has expired
230     public static final int KDC_ERR_BAD_PVNO             =  3;   //Requested protocol version number not supported
231     public static final int KDC_ERR_C_OLD_MAST_KVNO      =  4;   //Client's key encrypted in old master key
232     public static final int KDC_ERR_S_OLD_MAST_KVNO      =  5;   //Server's key encrypted in old master key
233     public static final int KDC_ERR_C_PRINCIPAL_UNKNOWN  =  6;   //Client not found in Kerberos database
234     public static final int KDC_ERR_S_PRINCIPAL_UNKNOWN  =  7;   //Server not found in Kerberos database
235     public static final int KDC_ERR_PRINCIPAL_NOT_UNIQUE =  8;   //Multiple principal entries in database
236     public static final int KDC_ERR_NULL_KEY             =  9;   //The client or server has a null key
237     public static final int KDC_ERR_CANNOT_POSTDATE      = 10;   //Ticket not eligible for postdating
238     public static final int KDC_ERR_NEVER_VALID          = 11;   //Requested start time is later than end time
239     public static final int KDC_ERR_POLICY               = 12;   //KDC policy rejects request
240     public static final int KDC_ERR_BADOPTION            = 13;   //KDC cannot accommodate requested option
241     public static final int KDC_ERR_ETYPE_NOSUPP         = 14;   //KDC has no support for encryption type
242     public static final int KDC_ERR_SUMTYPE_NOSUPP       = 15;   //KDC has no support for checksum type
243     public static final int KDC_ERR_PADATA_TYPE_NOSUPP   = 16;   //KDC has no support for padata type
244     public static final int KDC_ERR_TRTYPE_NOSUPP        = 17;   //KDC has no support for transited type
245     public static final int KDC_ERR_CLIENT_REVOKED       = 18;   //Clients credentials have been revoked
246     public static final int KDC_ERR_SERVICE_REVOKED      = 19;   //Credentials for server have been revoked
247     public static final int KDC_ERR_TGT_REVOKED          = 20;   //TGT has been revoked
248     public static final int KDC_ERR_CLIENT_NOTYET        = 21;   //Client not yet valid - try again later
249     public static final int KDC_ERR_SERVICE_NOTYET       = 22;   //Server not yet valid - try again later
250     public static final int KDC_ERR_KEY_EXPIRED          = 23;   //Password has expired - change password to reset
251     public static final int KDC_ERR_PREAUTH_FAILED       = 24;   //Pre-authentication information was invalid
252     public static final int KDC_ERR_PREAUTH_REQUIRED     = 25;   //Additional pre-authentication required
253     public static final int KRB_AP_ERR_BAD_INTEGRITY     = 31;   //Integrity check on decrypted field failed
254     public static final int KRB_AP_ERR_TKT_EXPIRED       = 32;   //Ticket expired
255     public static final int KRB_AP_ERR_TKT_NYV           = 33;   //Ticket not yet valid
256     public static final int KRB_AP_ERR_REPEAT            = 34;   //Request is a replay
257     public static final int KRB_AP_ERR_NOT_US            = 35;   //The ticket isn't for us
258     public static final int KRB_AP_ERR_BADMATCH          = 36;   //Ticket and authenticator don't match
259     public static final int KRB_AP_ERR_SKEW              = 37;   //Clock skew too great
260     public static final int KRB_AP_ERR_BADADDR           = 38;   //Incorrect net address
261     public static final int KRB_AP_ERR_BADVERSION        = 39;   //Protocol version mismatch
262     public static final int KRB_AP_ERR_MSG_TYPE          = 40;   //Invalid msg type
263     public static final int KRB_AP_ERR_MODIFIED          = 41;   //Message stream modified
264     public static final int KRB_AP_ERR_BADORDER          = 42;   //Message out of order
265     public static final int KRB_AP_ERR_BADKEYVER         = 44;   //Specified version of key is not available
266     public static final int KRB_AP_ERR_NOKEY             = 45;   //Service key not available
267     public static final int KRB_AP_ERR_MUT_FAIL          = 46;   //Mutual authentication failed
268     public static final int KRB_AP_ERR_BADDIRECTION      = 47;   //Incorrect message direction
269     public static final int KRB_AP_ERR_METHOD            = 48;   //Alternative authentication method required
270     public static final int KRB_AP_ERR_BADSEQ            = 49;   //Incorrect sequence number in message
271     public static final int KRB_AP_ERR_INAPP_CKSUM       = 50;   //Inappropriate type of checksum in message
272     public static final int KRB_ERR_RESPONSE_TOO_BIG     = 52;   //Response too big for UDP, retry with TCP
273     public static final int KRB_ERR_GENERIC              = 60;   //Generic error (description in e-text)
274     public static final int KRB_ERR_FIELD_TOOLONG        = 61;   //Field is too long for this implementation
275     public static final int KRB_ERR_WRONG_REALM          = 68;   //Wrong realm
276     public static final int KRB_CRYPTO_NOT_SUPPORT      = 100;    //Client does not support this crypto type
277     public static final int KRB_AP_ERR_NOREALM          = 62;
278     public static final int KRB_AP_ERR_GEN_CRED         = 63;
279     //  public static final int KRB_AP_ERR_CKSUM_NOKEY          =101;    //Lack of the key to generate the checksum
280     // error codes specific to this implementation
281     public static final int KRB_AP_ERR_REQ_OPTIONS = 101; //Invalid TGS_REQ
282     public static final int API_INVALID_ARG               = 400;  //Invalid argument
283 
284     public static final int BITSTRING_SIZE_INVALID        = 500;  //BitString size does not match input byte array
285     public static final int BITSTRING_INDEX_OUT_OF_BOUNDS = 501;  //BitString bit index does not fall within size
286     public static final int BITSTRING_BAD_LENGTH          = 502;  //BitString length is wrong for the expected type
287 
288     public static final int REALM_ILLCHAR                 = 600;  //Illegal character in realm name; one of: '/', ':', '\0'
289     public static final int REALM_NULL                    = 601;  //Null realm name
290 
291     public static final int ASN1_BAD_TIMEFORMAT           = 900;  //Input not in GeneralizedTime format
292     public static final int ASN1_MISSING_FIELD            = 901;  //Structure is missing a required field
293     public static final int ASN1_MISPLACED_FIELD          = 902;  //Unexpected field number
294     public static final int ASN1_TYPE_MISMATCH            = 903;  //Type numbers are inconsistent
295     public static final int ASN1_OVERFLOW                 = 904;  //Value too large
296     public static final int ASN1_OVERRUN                  = 905;  //Encoding ended unexpectedly
297     public static final int ASN1_BAD_ID                   = 906;  //Identifier doesn't match expected value
298     public static final int ASN1_BAD_LENGTH               = 907;  //Length doesn't match expected value
299     public static final int ASN1_BAD_FORMAT               = 908;  //Badly-formatted encoding
300     public static final int ASN1_PARSE_ERROR              = 909;  //Parse error
301     public static final int ASN1_BAD_CLASS                = 910;  //Bad class number
302     public static final int ASN1_BAD_TYPE                 = 911;  //Bad type number
303     public static final int ASN1_BAD_TAG                  = 912;  //Bad tag number
304     public static final int ASN1_UNSUPPORTED_TYPE         = 913;  //Unsupported ASN.1 type encountered
305     public static final int ASN1_CANNOT_ENCODE            = 914;  //Encoding failed due to invalid parameter(s)
306 
307     private static Hashtable<Integer,String> errMsgList;
308 
getErrorMessage(int i)309     public static String getErrorMessage(int i) {
310         return errMsgList.get(i);
311     }
312 
313     // Warning: used by NativeCreds.c
314     public static final boolean DEBUG = GetBooleanAction
315             .privilegedGetProperty("sun.security.krb5.debug");
316 
317     public static final sun.security.util.HexDumpEncoder hexDumper =
318         new sun.security.util.HexDumpEncoder();
319 
320     static {
321         errMsgList = new Hashtable<Integer,String> ();
errMsgList.put(KDC_ERR_NONE, R)322         errMsgList.put(KDC_ERR_NONE, "No error");
errMsgList.put(KDC_ERR_NAME_EXP, R)323         errMsgList.put(KDC_ERR_NAME_EXP, "Client's entry in database expired");
errMsgList.put(KDC_ERR_SERVICE_EXP, R)324         errMsgList.put(KDC_ERR_SERVICE_EXP, "Server's entry in database has expired");
errMsgList.put(KDC_ERR_BAD_PVNO, R)325         errMsgList.put(KDC_ERR_BAD_PVNO, "Requested protocol version number not supported");
errMsgList.put(KDC_ERR_C_OLD_MAST_KVNO, R)326         errMsgList.put(KDC_ERR_C_OLD_MAST_KVNO, "Client's key encrypted in old master key");
errMsgList.put(KDC_ERR_S_OLD_MAST_KVNO, R)327         errMsgList.put(KDC_ERR_S_OLD_MAST_KVNO, "Server's key encrypted in old master key");
errMsgList.put(KDC_ERR_C_PRINCIPAL_UNKNOWN, R)328         errMsgList.put(KDC_ERR_C_PRINCIPAL_UNKNOWN, "Client not found in Kerberos database");
errMsgList.put(KDC_ERR_S_PRINCIPAL_UNKNOWN, R)329         errMsgList.put(KDC_ERR_S_PRINCIPAL_UNKNOWN, "Server not found in Kerberos database");
errMsgList.put(KDC_ERR_PRINCIPAL_NOT_UNIQUE, R)330         errMsgList.put(KDC_ERR_PRINCIPAL_NOT_UNIQUE, "Multiple principal entries in database");
errMsgList.put(KDC_ERR_NULL_KEY, R)331         errMsgList.put(KDC_ERR_NULL_KEY, "The client or server has a null key");
errMsgList.put(KDC_ERR_CANNOT_POSTDATE, R)332         errMsgList.put(KDC_ERR_CANNOT_POSTDATE, "Ticket not eligible for postdating");
errMsgList.put(KDC_ERR_NEVER_VALID, R)333         errMsgList.put(KDC_ERR_NEVER_VALID, "Requested start time is later than end time");
errMsgList.put(KDC_ERR_POLICY, R)334         errMsgList.put(KDC_ERR_POLICY, "KDC policy rejects request");
errMsgList.put(KDC_ERR_BADOPTION, R)335         errMsgList.put(KDC_ERR_BADOPTION, "KDC cannot accommodate requested option");
errMsgList.put(KDC_ERR_ETYPE_NOSUPP, R)336         errMsgList.put(KDC_ERR_ETYPE_NOSUPP, "KDC has no support for encryption type");
errMsgList.put(KDC_ERR_SUMTYPE_NOSUPP, R)337         errMsgList.put(KDC_ERR_SUMTYPE_NOSUPP, "KDC has no support for checksum type");
errMsgList.put(KDC_ERR_PADATA_TYPE_NOSUPP, R)338         errMsgList.put(KDC_ERR_PADATA_TYPE_NOSUPP, "KDC has no support for padata type");
errMsgList.put(KDC_ERR_TRTYPE_NOSUPP, R)339         errMsgList.put(KDC_ERR_TRTYPE_NOSUPP, "KDC has no support for transited type");
errMsgList.put(KDC_ERR_CLIENT_REVOKED, R)340         errMsgList.put(KDC_ERR_CLIENT_REVOKED, "Clients credentials have been revoked");
errMsgList.put(KDC_ERR_SERVICE_REVOKED, R)341         errMsgList.put(KDC_ERR_SERVICE_REVOKED, "Credentials for server have been revoked");
errMsgList.put(KDC_ERR_TGT_REVOKED, R)342         errMsgList.put(KDC_ERR_TGT_REVOKED, "TGT has been revoked");
errMsgList.put(KDC_ERR_CLIENT_NOTYET, R)343         errMsgList.put(KDC_ERR_CLIENT_NOTYET, "Client not yet valid - try again later");
errMsgList.put(KDC_ERR_SERVICE_NOTYET, R)344         errMsgList.put(KDC_ERR_SERVICE_NOTYET, "Server not yet valid - try again later");
errMsgList.put(KDC_ERR_KEY_EXPIRED, R)345         errMsgList.put(KDC_ERR_KEY_EXPIRED, "Password has expired - change password to reset");
errMsgList.put(KDC_ERR_PREAUTH_FAILED, R)346         errMsgList.put(KDC_ERR_PREAUTH_FAILED, "Pre-authentication information was invalid");
errMsgList.put(KDC_ERR_PREAUTH_REQUIRED, R)347         errMsgList.put(KDC_ERR_PREAUTH_REQUIRED, "Additional pre-authentication required");
errMsgList.put(KRB_AP_ERR_BAD_INTEGRITY, R)348         errMsgList.put(KRB_AP_ERR_BAD_INTEGRITY, "Integrity check on decrypted field failed");
errMsgList.put(KRB_AP_ERR_TKT_EXPIRED, R)349         errMsgList.put(KRB_AP_ERR_TKT_EXPIRED, "Ticket expired");
errMsgList.put(KRB_AP_ERR_TKT_NYV, R)350         errMsgList.put(KRB_AP_ERR_TKT_NYV, "Ticket not yet valid");
errMsgList.put(KRB_AP_ERR_REPEAT, R)351         errMsgList.put(KRB_AP_ERR_REPEAT, "Request is a replay");
errMsgList.put(KRB_AP_ERR_NOT_US, R)352         errMsgList.put(KRB_AP_ERR_NOT_US, "The ticket isn't for us");
errMsgList.put(KRB_AP_ERR_BADMATCH, R)353         errMsgList.put(KRB_AP_ERR_BADMATCH, "Ticket and authenticator don't match");
errMsgList.put(KRB_AP_ERR_SKEW, R)354         errMsgList.put(KRB_AP_ERR_SKEW, "Clock skew too great");
errMsgList.put(KRB_AP_ERR_BADADDR, R)355         errMsgList.put(KRB_AP_ERR_BADADDR, "Incorrect net address");
errMsgList.put(KRB_AP_ERR_BADVERSION, R)356         errMsgList.put(KRB_AP_ERR_BADVERSION, "Protocol version mismatch");
errMsgList.put(KRB_AP_ERR_MSG_TYPE, R)357         errMsgList.put(KRB_AP_ERR_MSG_TYPE, "Invalid msg type");
errMsgList.put(KRB_AP_ERR_MODIFIED, R)358         errMsgList.put(KRB_AP_ERR_MODIFIED, "Message stream modified");
errMsgList.put(KRB_AP_ERR_BADORDER, R)359         errMsgList.put(KRB_AP_ERR_BADORDER, "Message out of order");
errMsgList.put(KRB_AP_ERR_BADKEYVER, R)360         errMsgList.put(KRB_AP_ERR_BADKEYVER, "Specified version of key is not available");
errMsgList.put(KRB_AP_ERR_NOKEY, R)361         errMsgList.put(KRB_AP_ERR_NOKEY, "Service key not available");
errMsgList.put(KRB_AP_ERR_MUT_FAIL, R)362         errMsgList.put(KRB_AP_ERR_MUT_FAIL, "Mutual authentication failed");
errMsgList.put(KRB_AP_ERR_BADDIRECTION, R)363         errMsgList.put(KRB_AP_ERR_BADDIRECTION, "Incorrect message direction");
errMsgList.put(KRB_AP_ERR_METHOD, R)364         errMsgList.put(KRB_AP_ERR_METHOD, "Alternative authentication method required");
errMsgList.put(KRB_AP_ERR_BADSEQ, R)365         errMsgList.put(KRB_AP_ERR_BADSEQ, "Incorrect sequence number in message");
errMsgList.put(KRB_AP_ERR_INAPP_CKSUM, R)366         errMsgList.put(KRB_AP_ERR_INAPP_CKSUM, "Inappropriate type of checksum in message");
errMsgList.put(KRB_ERR_RESPONSE_TOO_BIG, R)367         errMsgList.put(KRB_ERR_RESPONSE_TOO_BIG, "Response too big for UDP, retry with TCP");
errMsgList.put(KRB_ERR_GENERIC, R)368         errMsgList.put(KRB_ERR_GENERIC, "Generic error (description in e-text)");
errMsgList.put(KRB_ERR_FIELD_TOOLONG, R)369         errMsgList.put(KRB_ERR_FIELD_TOOLONG, "Field is too long for this implementation");
errMsgList.put(KRB_AP_ERR_NOREALM, R)370         errMsgList.put(KRB_AP_ERR_NOREALM, "Realm name not available"); //used in setDefaultCreds() in sun.security.krb5.Credentials
371 
372         // error messages specific to this implementation
373 
errMsgList.put(API_INVALID_ARG, R)374         errMsgList.put(API_INVALID_ARG, "Invalid argument");
375 
errMsgList.put(BITSTRING_SIZE_INVALID, R)376         errMsgList.put(BITSTRING_SIZE_INVALID, "BitString size does not match input byte array");
errMsgList.put(BITSTRING_INDEX_OUT_OF_BOUNDS, R)377         errMsgList.put(BITSTRING_INDEX_OUT_OF_BOUNDS, "BitString bit index does not fall within size");
errMsgList.put(BITSTRING_BAD_LENGTH, R)378         errMsgList.put(BITSTRING_BAD_LENGTH, "BitString length is wrong for the expected type");
379 
errMsgList.put(REALM_ILLCHAR, R)380         errMsgList.put(REALM_ILLCHAR, "Illegal character in realm name; one of: '/', ':', '\0'");
errMsgList.put(REALM_NULL, R)381         errMsgList.put(REALM_NULL, "Null realm name");
382 
errMsgList.put(ASN1_BAD_TIMEFORMAT, R)383         errMsgList.put(ASN1_BAD_TIMEFORMAT, "Input not in GeneralizedTime format");
errMsgList.put(ASN1_MISSING_FIELD, R)384         errMsgList.put(ASN1_MISSING_FIELD, "Structure is missing a required field");
errMsgList.put(ASN1_MISPLACED_FIELD, R)385         errMsgList.put(ASN1_MISPLACED_FIELD, "Unexpected field number");
errMsgList.put(ASN1_TYPE_MISMATCH, R)386         errMsgList.put(ASN1_TYPE_MISMATCH, "Type numbers are inconsistent");
errMsgList.put(ASN1_OVERFLOW, R)387         errMsgList.put(ASN1_OVERFLOW, "Value too large");
errMsgList.put(ASN1_OVERRUN, R)388         errMsgList.put(ASN1_OVERRUN, "Encoding ended unexpectedly");
errMsgList.put(ASN1_BAD_ID, R)389         errMsgList.put(ASN1_BAD_ID, "Identifier doesn't match expected value");
errMsgList.put(ASN1_BAD_LENGTH, R)390         errMsgList.put(ASN1_BAD_LENGTH, "Length doesn't match expected value");
errMsgList.put(ASN1_BAD_FORMAT, R)391         errMsgList.put(ASN1_BAD_FORMAT, "Badly-formatted encoding");
errMsgList.put(ASN1_PARSE_ERROR, R)392         errMsgList.put(ASN1_PARSE_ERROR, "Parse error");
errMsgList.put(ASN1_BAD_CLASS, R)393         errMsgList.put(ASN1_BAD_CLASS, "Bad class number");
errMsgList.put(ASN1_BAD_TYPE, R)394         errMsgList.put(ASN1_BAD_TYPE, "Bad type number");
errMsgList.put(ASN1_BAD_TAG, R)395         errMsgList.put(ASN1_BAD_TAG, "Bad tag number");
errMsgList.put(ASN1_UNSUPPORTED_TYPE, R)396         errMsgList.put(ASN1_UNSUPPORTED_TYPE, "Unsupported ASN.1 type encountered");
errMsgList.put(ASN1_CANNOT_ENCODE, R)397         errMsgList.put(ASN1_CANNOT_ENCODE, "Encoding failed due to invalid parameter(s)");
errMsgList.put(KRB_CRYPTO_NOT_SUPPORT, R)398         errMsgList.put(KRB_CRYPTO_NOT_SUPPORT, "Client has no support for crypto type");
errMsgList.put(KRB_AP_ERR_REQ_OPTIONS, R)399         errMsgList.put(KRB_AP_ERR_REQ_OPTIONS, "Invalid option setting in ticket request.");
errMsgList.put(KRB_AP_ERR_GEN_CRED, R)400         errMsgList.put(KRB_AP_ERR_GEN_CRED, "Fail to create credential.");
401     }
402 
403 }
404