Directory Server logs each stage in the multi stage bind process and, where appropriate, the progress statement SASL bind in progress is included.
The DN used for access control decisions is logged in the BIND result line and not in the bind request line.
conn=14 op=1 RESULT err=0 tag=97 nentries=0 etime=0 dn="uid=myname,dc=example,dc=com"
For SASL binds, the DN value displayed in the BIND request line is not used by the server and is, therefore, not relevant. However, for SASL binds, the authenticated DN must be used for audit purposes. Therefore, the authenticated DN must be clearly logged. Having the authenticated DN logged in the BIND result line avoids any confusion as to which DN is which.