ksign 1523 source4/heimdal/lib/krb5/crypto.c struct key_data ksign; ksign 1542 source4/heimdal/lib/krb5/crypto.c ksign.key = &kb; ksign 1554 source4/heimdal/lib/krb5/crypto.c ret = hmac(context, c, tmp, sizeof(tmp), 0, &ksign, result);