X-Git-Url: https://git.decadent.org.uk/gitweb/?p=nfs-utils.git;a=blobdiff_plain;f=utils%2Fgssd%2Fkrb5_util.c;fp=utils%2Fgssd%2Fkrb5_util.c;h=d23654ff1b9c581ebb713370efc8d93f88158f1a;hp=dccbeb63ad6478b26d8b6a2151625af1a86ca87a;hb=12af21aca517dfbaec465447d8336bcc4769f71d;hpb=e2aa2c8c4cc21eb312a301855c2e211dedf93146

diff --git a/utils/gssd/krb5_util.c b/utils/gssd/krb5_util.c
index dccbeb6..d23654f 100644
--- a/utils/gssd/krb5_util.c
+++ b/utils/gssd/krb5_util.c
@@ -224,6 +224,13 @@ gssd_find_existing_krb5_ccache(uid_t uid, char *dirname, struct dirent **d)
 				free(namelist[i]);
 				continue;
 			}
+			if (uid == 0 && !root_uses_machine_creds && 
+				strstr(namelist[i]->d_name, "_machine_")) {
+				printerr(3, "CC file '%s' not available to root\n",
+					 statname);
+				free(namelist[i]);
+				continue;
+			}
 			if (!query_krb5_ccache(buf, &princname, &realm)) {
 				printerr(3, "CC file '%s' is expired or corrupt\n",
 					 statname);