def_realm.c (krb5_get_default_realm): Use the profile code to

	get the default realm from [libdefaults]/default_realm.

get_krbhst.c (krb5_get_krbhst): Use the profile code to get the
	list of Kerberos servers for a particualar realm from
	[realms]/<realm>/kdc

realm_dom.c (krb5_get_realm_domain):  Use the profile code to
	get the default domain postfix for a realm (used only to
	convert V4 -> V5 principals) from
	[realms]/<realm>/default_domain

hst_realm.c (krb5_get_host_realm): Use the profile code to get
	the default realm given a particular host from
	[domain_realm]/<host|domain>

init_os_ctx.c (krb5_os_init_context): When the OS context is
	initialized, also initialize the profile file.  This loads
	in the /etc/krb5.conf file.

git-svn-id: svn://anonsvn.mit.edu/krb5/trunk@5438 dc483132-0cff-0310-8789-dd5450dbe970

1 files changed, 49 insertions, 0 deletions

diff --git a/src/lib/krb5/os/get_krbhst.c b/src/lib/krb5/os/get_krbhst.c
index 093af11..8318d78 100644
--- a/src/lib/krb5/os/get_krbhst.c
+++ b/src/lib/krb5/os/get_krbhst.c
@@ -54,6 +54,8 @@
  * hostname added to the list returned.
  */
 
+#ifdef OLD_CONFIG_FILES
+
 extern char *krb5_config_file;		/* extern so can be set at
 					   load/runtime */
 
@@ -155,3 +157,50 @@ krb5_get_krbhst(context, realm, hostlist)
     return retval;
 }
 
+#else
+krb5_error_code
+krb5_get_krbhst(context, realm, hostlist)
+    krb5_context context;
+    const krb5_data *realm;
+    char ***hostlist;
+{
+    char	**values, **cpp, *cp;
+    const char	*realm_kdc_names[4];
+    krb5_error_code	retval;
+
+    realm_kdc_names[0] = "realms";
+    realm_kdc_names[1] = realm->data;
+    realm_kdc_names[2] = "kdc";
+    realm_kdc_names[3] = 0;
+
+    if (context->profile == 0)
+	return KRB5_CONFIG_CANTOPEN;
+
+    retval = profile_get_values(context->profile, realm_kdc_names, &values);
+    if (retval == PROF_NO_SECTION)
+	return KRB5_REALM_UNKNOWN;
+    if (retval == PROF_NO_RELATION)
+	return KRB5_CONFIG_BADFORMAT;
+    if (retval)
+	return retval;
+
+    /*
+     * Do cleanup over the list.  We allow for some extra field to be
+     * added to the kdc line later (maybe the port number)
+     */
+    for (cpp = values; *cpp; cpp++) {
+	cp = strchr(*cpp, ' ');
+	if (cp)
+	    *cp = 0;
+	cp = strchr(*cpp, '\t');
+	if (cp)
+	    *cp = 0;
+	cp = strchr(*cpp, ',');
+	if (cp)
+	    *cp = 0;
+    }
+
+    *hostlist = values;
+    return 0;
+}
+#endif