diff options
| -rw-r--r-- | utils/gssd/krb5_util.c | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/utils/gssd/krb5_util.c b/utils/gssd/krb5_util.c index abebdcd..a6c7eb0 100644 --- a/utils/gssd/krb5_util.c +++ b/utils/gssd/krb5_util.c @@ -825,8 +825,10 @@ find_keytab_entry(krb5_context context, krb5_keytab kt, const char *tgtname, myhostad[i+1] = 0; retval = get_full_hostname(myhostname, myhostname, sizeof(myhostname)); - if (retval) - goto out; + if (retval) { + /* Don't use myhostname */ + myhostname[0] = 0; + } code = krb5_get_default_realm(context, &default_realm); if (code) { @@ -891,6 +893,8 @@ find_keytab_entry(krb5_context context, krb5_keytab kt, const char *tgtname, myhostad, NULL); } else { + if (!myhostname[0]) + continue; snprintf(spn, sizeof(spn), "%s/%s@%s", svcnames[j], myhostname, realm); code = krb5_build_principal_ext(context, &princ, |