use krb5_eai_to_heim_errno

git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@8587 ec53bebd-3082-4978-b11e-865c3cabbd6b

lib/krb5/addr_families.c

@@ -523,7 +523,7 @@ krb5_parse_address(krb5_context context,
 
     error = getaddrinfo (string, NULL, NULL, &ai);
     if (error)
-	return -1;
+	return krb5_eai_to_heim_errno(error);
     
     n = 0;
     for (a = ai; a != NULL; a = a->ai_next)

lib/krb5/changepw.c

@@ -55,7 +55,9 @@ get_kdc_address (krb5_context context,
     error = roken_getaddrinfo_hostspec(*hostlist, port, ai);
 
     krb5_free_krbhst (context, hostlist);
-    return error;
+    if(error)
+	return krb5_eai_to_heim_errno(error);
+    return 0;
 }
 
 static krb5_error_code

lib/krb5/get_for_creds.c

@@ -144,7 +144,7 @@ krb5_get_forwarded_creds (krb5_context	    context,
 
     ret = getaddrinfo (hostname, NULL, NULL, &ai);
     if (ret)
-	return ret;
+	return krb5_eai_to_heim_errno(ret);
 
     ret = add_addrs (context, &addrs, ai);
     freeaddrinfo (ai);

lib/krb5/send_to_kdc.c

@@ -257,7 +257,7 @@ send_via_proxy (krb5_context context,
     ret = getaddrinfo (proxy, portstr, NULL, &ai);
     free (proxy);
     if (ret)
-	return ret;
+	return krb5_eai_to_heim_errno(ret);
 
     for (a = ai; a != NULL; a = a->ai_next) {
 	s = socket (a->ai_family, a->ai_socktype, a->ai_protocol);