diff options
Diffstat (limited to 'src/lib')
| -rw-r--r-- | src/lib/krb5/krb/rd_req_dec.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/src/lib/krb5/krb/rd_req_dec.c b/src/lib/krb5/krb/rd_req_dec.c index c03df28ea..9d27ea73a 100644 --- a/src/lib/krb5/krb/rd_req_dec.c +++ b/src/lib/krb5/krb/rd_req_dec.c @@ -144,7 +144,9 @@ krb5_tkt_authent *tktauthent; tktauthent->ticket = req->ticket; /* only temporarily...allocated below */ - if ((retval = krb5_rc_store(rcache, tktauthent))) { + /* only check rcache if sender has provided one---some services + may not be able to use replay caches (such as datagram servers) */ + if (rcache && (retval = krb5_rc_store(rcache, tktauthent))) { tktauthent->ticket = 0; clean_authenticator(); return retval; |