ibuf_dup
buf = ibuf_dup(store->ca_pubkey.id_buf);
buf = ibuf_dup(store->ca_pubkey.id_buf);
ibuf_dup(struct ibuf *);
if ((sa->sa_1stmsg = ibuf_dup(buf)) == NULL) {
if ((sa->sa_2ndmsg = ibuf_dup(buf)) == NULL) {
nsa->sa_iid.id_buf = ibuf_dup(nsa->sa_iid.id_buf);
nsa->sa_rid.id_buf = ibuf_dup(nsa->sa_rid.id_buf);
nsa->sa_icert.id_buf = ibuf_dup(nsa->sa_icert.id_buf);
nsa->sa_rcert.id_buf = ibuf_dup(nsa->sa_rcert.id_buf);
nsa->sa_scert[i].id_buf = ibuf_dup(nsa->sa_scert[i].id_buf);
nsa->sa_eapclass = ibuf_dup(sa->sa_eapclass);
sa->sa_simult = ibuf_dup(kex->kex_inonce);
sa->sa_simult = ibuf_dup(nonce);
if ((sa->sa_2ndmsg = ibuf_dup(msg->msg_data)) == NULL) {
if ((sa->sa_1stmsg = ibuf_dup(msg->msg_data)) == NULL) {
if ((dst = ibuf_dup(sa->sa_encr->encr_iv)) == NULL)
if ((authmsg = ibuf_dup(buf)) == NULL)