0=Success
1=Operations error
2=Protocol error
3=Timelimit exceeded
4=Sizelimit exceeded
5=Compare false
6=Compare true
7=Strong authentication not supported
8=Strong authentication required
9=Partial results and referral received
10=Referral received
11=Administrative limit exceeded
12=Critical extension unavailable
13=Confidentiality required
14=SASL bind in progress
16=No such attribute
17=Undefined attribute type
18=Inappropriate matching
19=Constraint violation
20=Type or value exists
21=Invalid syntax
32=No such object
33=Alias problem
34=Invalid DN syntax
35=Object is a leaf
36=Alias dereferencing problem
48=Inappropriate authentication
49=Invalid credentials
50=Insufficient access
51=DSA is busy
52=DSA is unavailable
53=DSA is unwilling to perform
54=Loop detected
64=Naming violation
65=Object class violation
66=Operation not allowed on nonleaf
67=Operation not allowed on RDN
68=Already exists
69=Cannot modify object class
71=Affects multiple DSAs
80=Unknown error
81=Cannot contact LDAP server
89=Bad parameter to an LDAP method
91=Cannot connect to the LDAP server
92=Not supported by this version of the LDAP protocol
93=Requested LDAP control not found
94=No results returned
95=More results to return
96=Client detected loop
97=Referral hop limit exceeded
