Simplify KDC host referral code

Remove some unnecessary optimizations to reduce code complexity.  Get
rid of krb5_match_config_pattern in favor of a simpler helper function
in do_tgs_req_c.  Get rid of KRB5_CONF_ASTERISK and just use "*"
instead.  Use a helper function to combine [kdcdefaults] and realm
subsection values of variables, and don't bother adding leading and
trailing spaces.  Consistently use the names "hostbased" and
"no_referral" to refer to variable values (with a "realm_" prefix for
structures which currently use it).

1 files changed, 0 insertions, 1 deletions

diff --git a/src/include/k5-int.h b/src/include/k5-int.h
index fef1ddbf9..9da1b63b6 100644
--- a/src/include/k5-int.h
+++ b/src/include/k5-int.h
@@ -275,7 +275,6 @@ typedef INT64_TYPE krb5_int64;
 #define KRB5_CONF_VERIFY_AP_REQ_NOFAIL        "verify_ap_req_nofail"
 #define KRB5_CONF_V4_INSTANCE_CONVERT         "v4_instance_convert"
 #define KRB5_CONF_V4_REALM                    "v4_realm"
-#define KRB5_CONF_ASTERISK                    "*"
 
 /* Cache configuration variables */
 #define KRB5_CC_CONF_FAST_AVAIL                  "fast_avail"