diff options
Diffstat (limited to 'src/lib/krb4/send_to_kdc.c')
| -rw-r--r-- | src/lib/krb4/send_to_kdc.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/src/lib/krb4/send_to_kdc.c b/src/lib/krb4/send_to_kdc.c index c7e0fb3..f93b9d0 100644 --- a/src/lib/krb4/send_to_kdc.c +++ b/src/lib/krb4/send_to_kdc.c @@ -94,12 +94,13 @@ send_to_kdc(pkt,rpkt,realm) * local realm. */ if (realm) - (void) strcpy(lrealm, realm); + (void) strncpy(lrealm, realm, sizeof(lrealm) - 1); else if (krb_get_lrealm(lrealm,1)) { DEB (("%s: can't get local realm\n", prog)); return(SKDC_CANT); } + lrealm[sizeof(lrealm) - 1] = '\0'; DEB (("lrealm is %s\n", lrealm)); if (SOCKET_INITIALIZE()) { |