add some krb5_{set,clear}_error_string

git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@9937 ec53bebd-3082-4978-b11e-865c3cabbd6b
2001-05-14 06:14:52 +00:00
parent ffc0237390
commit d27aa3b62e
65 changed files with 1287 additions and 481 deletions
--- a/lib/krb5/verify_init.c
+++ b/lib/krb5/verify_init.c
@@ -92,8 +92,12 @@ krb5_verify_init_creds(krb5_context context,
    if (ap_req_server == NULL) {
 	char local_hostname[MAXHOSTNAMELEN];

-	if (gethostname (local_hostname, sizeof(local_hostname)) < 0)
-	    return errno;
+	if (gethostname (local_hostname, sizeof(local_hostname)) < 0) {
+	    ret = errno;
+	    krb5_set_error_string (context, "getsockname: %s",
+				   strerror(ret));
+	    return ret;
+	}

 	ret = krb5_sname_to_principal (context,
 				       local_hostname,