(ITS#5263) ldap_parse_sasl_bind_result() returning wrong error code

[rhafer@suse.de]

Full_Name: Ralf Haferkamp
Version: HEAD, RE23, RE24
OS: -
URL: ftp://ftp.openldap.org/incoming/
Submission from: (NULL) (89.166.205.58)


According to the man-pages and the C-API draft the ldap_parse_*_result()
functions return LDAP_SUCCESS, when the result was successfully parsed,
otherwise != LDAP_SUCCESS.
The current implementation of ldap_parse_sasl_bind_result() (not sure about
ldap_parse_extended_result()) however will return the LDAP Error Code of the
passwd LDAPMessages as the result (e.g. LDAP_SASL_BIND_IN_PROGRESS).

If this is the desired behavior we should fix our documentation. But I guess
this is a bug in ldap_parse_sasl_bind_result() and probably
ldap_parse_extended_result().