it's set by ldap_int_sasl_external().

Use sizeof( string ) to determine buffer size
Put authzDN in same for as used on server
(We could, just as well, set authid to "fubar" as it matters
not what it is set to)

used by the client side. Please review.

propagate peer creds if no explicit PEERCRED facility exists. Works
on Solaris 8.

due to res_() routines).  Change all res_() dependent routines to
share same mutex.

Misc control cleanups (client only)

try_read1msg. Blind fix, problem was not duplicated/tested.

to 2.0.1 as to the location to the copy.

According to read(2)/write(2) EAGAIN is the only one we're interested in.
Fixes HP-UX 11.
http://www.openldap.org/lists/openldap-software/200105/msg00564.html

Patch to allow referrals to be read on synchronous non-search operations.
Treat referrals the same way as MatchDN or ErrorString values.
Store them in the ld structure and provide an option for ldap_get_option
to retrieve them

support no controls.

if needed. Same check for snprintf.

processing a search entry. Avoids O(n^2) ldap_get_values() behavior.

Just not for local/my cert.