after v3refs have been chased. They are fully processed by the time we get
back, so we should just return the current result message to the caller.

dn_openssl2ldap() and sasl_external_x509dn_convert. Fixed realm handling
for foreign Kerberos realms embedded in usernames.

by ITS#1360.

			================
Written by Hallvard B. Furuseth and placed into the public domain.
This software is not subject to any license of the University of Oslo.
			================

Bug fixes:
- acl_regex_normalized_dn(pattern):
  * used pattern->bv_len even though it claimed not to,
  * would walk past the end of strings that ended (incorrectly)
    with a single '\'.
- style=regex checked for "^.*$$" twice but not for "^.*$".
- the code did not notice if dnNormalize2() failed, and would
  (at least in one case) treat a bad DN as '*'.
Some cleanup:
- changed regtest() to return void, since the return value was unused.
- changed acl_regex_normalized_dn() to take a string input argument
  instead of a half-filled berval, it looks saner that way.

Hallvard B. Furuseth <h.b.furuseth@usit.uio.no>, April 2002.

			================
Written by Hallvard B. Furuseth and placed into the public domain.
This software is not subject to any license of the University of Oslo.
			================

Here are fixes for more places where the argument to ctype.h functions
should be in the range of `unsigned char'.

Explanation of the last patch (to schema_init.c:bvcasechr()):
TOLOWER() and TOUPPER() return values in the range of `unsigned char',
but bvcasechr() then compares those values with a plain `char'.  So I
convert the return values from TOLOWER()/TOUPPER() to `char' first.

Hallvard B. Furuseth <h.b.furuseth@usit.uio.no>, April 2002.

Added LDAP_LOG Messages

			================
Written by Hallvard B. Furuseth and placed into the public domain.
This software is not subject to any license of the University of Oslo.
			================

ucgendat.c accessed unallocated memory when i == ncodes_size.

The changes others are trivial, I just include them since I'm patching
ucdata anyway:

ucdata.c   had some pointless '0 <= unsigned' comparisons.

ucstr.c    assigned a long* to an unsigned long*.  Since malloc()
           returns void*, the result need not be cast at all.

I'll send the ucgendat.c and ucdata.c patches to Mark Leisher
<mleisher@crl.nmsu.edu>.

Hallvard B. Furuseth <h.b.furuseth@usit.uio.no>, April 2002.

Added LDAP_LOG Messages

Added LDAP_LOG Messages

Added LDAP_LOG Messages

Added LDAP_LOG Messages

Added LDAP_LOG Messages

Added LDAP_LOG Messages

			================
Written by Hallvard B. Furuseth and placed into the public domain.
This software is not subject to any license of the University of Oslo.
			================

maildap could address buf[-1] if len was < 2.

REWRITE_SUBMATCH_ESCAPE is '%', not '\'.

librewrite and saslautz could walk past the end of a string which
ended with an escape character.

Hallvard B. Furuseth <h.b.furuseth@usit.uio.no>, April 2002.

Added LDAP_LOG messages