Crash in SASL bind (ITS#2577)

[emmanuel.duru@atosorigin.com]

Full_Name: Emmanuel Duru
Version: 2.2.0 alpha
OS: solaris 8
URL: ftp://ftp.openldap.org/incoming/
Submission from: (NULL) (195.68.44.148)


In 2.2.0 alpha (20030531), when a client SASL binds to the server, the server
crashes, because sasl.c uses a filter with a null attribute descriptor.
The problem is that the generic_filter used is initialized in slap_sasl_init()
from the schema, which is not yet loaded: slap_schema_init() is called in main.c
after slap_init(), slap-init() calls slap_sasl_init().
Proposed correction : move the slap_sasl_init() call from slap_init() to main(),
after slap_schema_init().