diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/kdc/do_tgs_req.c | 8 |
1 files changed, 2 insertions, 6 deletions
diff --git a/src/kdc/do_tgs_req.c b/src/kdc/do_tgs_req.c index a556fb2a0..afc6367eb 100644 --- a/src/kdc/do_tgs_req.c +++ b/src/kdc/do_tgs_req.c @@ -1069,7 +1069,6 @@ static krb5_int32 prep_reprocess_req(krb5_kdc_req *request, krb5_principal *krbtgt_princ) { krb5_error_code retval = KRB5KRB_AP_ERR_BADMATCH; - size_t len = 0; char **realms, **cpp, *temp_buf=NULL; krb5_data *comp1 = NULL, *comp2 = NULL; krb5_int32 host_based_srv_listed = 0, no_host_referral_listed = 0; @@ -1120,11 +1119,8 @@ prep_reprocess_req(krb5_kdc_req *request, krb5_principal *krbtgt_princ) (!strchr(kdc_active_realm->realm_host_based_services, '*') && no_host_referral_listed == FALSE))) { - for (len=0; len < comp2->length; len++) { - if (comp2->data[len] == '.') break; - } - if (len == comp2->length) - goto cleanup; + if (memchr(comp2->data, '.', comp2->length) == NULL) + goto cleanup; temp_buf = calloc(1, comp2->length+1); if (!temp_buf){ retval = ENOMEM; |