191 	sizeof(struct sadb_msg),        /* SADB_EXT_RESERVED */
223 	sizeof(struct sadb_msg),        /* SADB_EXT_RESERVED */
394 	struct sadb_msg *msg;
537 	_CASSERT(PFKEY_ALIGN8(sizeof(struct sadb_msg)) <= _MHLEN);  in key_init()
1036 	if (result->m_len < sizeof(struct sadb_msg)) {  in key_send_delete()
1038 		    sizeof(struct sadb_msg));  in key_send_delete()
1050 	mtod(result, struct sadb_msg *)->sadb_msg_len =  in key_send_delete()
2264 			len = PFKEY_ALIGN8(sizeof(struct sadb_msg));  in key_gather_mbuf()
2271 			m_copydata(m, 0, sizeof(struct sadb_msg),  in key_gather_mbuf()
2643 		struct sadb_msg *newmsg;  in key_spdadd()
2670 		newmsg = mtod(n, struct sadb_msg *);  in key_spdadd()
2677 		mpolicy = m_pulldown(n, PFKEY_ALIGN8(sizeof(struct sadb_msg)),  in key_spdadd()
2860 		struct sadb_msg *newmsg;  in key_spddelete()
2872 		newmsg = mtod(n, struct sadb_msg *);  in key_spddelete()
2934 		struct sadb_msg *newmsg;  in key_spddelete2()
2938 		len = PFKEY_ALIGN8(sizeof(struct sadb_msg));  in key_spddelete2()
2959 		m_copydata(m, 0, sizeof(struct sadb_msg), mtod(n, caddr_t) + off);  in key_spddelete2()
2960 		off += PFKEY_ALIGN8(sizeof(struct sadb_msg));  in key_spddelete2()
2980 		newmsg = mtod(n, struct sadb_msg *);  in key_spddelete2()
3030 		struct sadb_msg *newmsg;  in key_spdenable()
3039 		if (n->m_len < sizeof(struct sadb_msg)) {  in key_spdenable()
3040 			n = m_pullup(n, sizeof(struct sadb_msg));  in key_spdenable()
3045 		newmsg = mtod(n, struct sadb_msg *);  in key_spdenable()
3095 		struct sadb_msg *newmsg;  in key_spddisable()
3104 		if (n->m_len < sizeof(struct sadb_msg)) {  in key_spddisable()
3105 			n = m_pullup(n, sizeof(struct sadb_msg));  in key_spddisable()
3110 		newmsg = mtod(n, struct sadb_msg *);  in key_spddisable()
3253 	mtod(result, struct sadb_msg *)->sadb_msg_len =  in key_spdacquire()
3283 	struct sadb_msg *newmsg;  in key_spdflush()
3292 	if (m->m_len != PFKEY_ALIGN8(sizeof(struct sadb_msg))) {  in key_spdflush()
3304 	if (sizeof(struct sadb_msg) > m->m_len + M_TRAILINGSPACE(m)) {  in key_spdflush()
3313 	m->m_pkthdr.len = m->m_len = PFKEY_ALIGN8(sizeof(struct sadb_msg));  in key_spdflush()
3314 	newmsg = mtod(m, struct sadb_msg *);  in key_spdflush()
3498 	if (result->m_len < sizeof(struct sadb_msg)) {  in key_setdumpsp()
3499 		result = m_pullup(result, sizeof(struct sadb_msg));  in key_setdumpsp()
3515 	mtod(result, struct sadb_msg *)->sadb_msg_len =  in key_setdumpsp()
3691 	if (result->m_len < sizeof(struct sadb_msg)) {  in key_spdexpire()
3692 		result = m_pullup(result, sizeof(struct sadb_msg));  in key_spdexpire()
3709 	mtod(result, struct sadb_msg *)->sadb_msg_len =  in key_spdexpire()
4837 	if (result->m_len < sizeof(struct sadb_msg)) {  in key_setdumpsa()
4838 		result = m_pullup(result, sizeof(struct sadb_msg));  in key_setdumpsa()
4850 	mtod(result, struct sadb_msg *)->sadb_msg_len =  in key_setdumpsa()
4874 	struct sadb_msg *p;  in key_setsadbmsg()
4877 	len = PFKEY_ALIGN8(sizeof(struct sadb_msg));  in key_setsadbmsg()
4895 	p = mtod(m, struct sadb_msg *);  in key_setsadbmsg()
6558 		struct sadb_msg *newmsg;  in key_getspi()
6562 		len = PFKEY_ALIGN8(sizeof(struct sadb_msg)) +  in key_getspi()
6584 		m_copydata(m, 0, sizeof(struct sadb_msg), mtod(n, caddr_t) + off);  in key_getspi()
6585 		off += PFKEY_ALIGN8(sizeof(struct sadb_msg));  in key_getspi()
6608 		if (n->m_len < sizeof(struct sadb_msg)) {  in key_getspi()
6609 			n = m_pullup(n, sizeof(struct sadb_msg));  in key_getspi()
6620 		newmsg = mtod(n, struct sadb_msg *);  in key_getspi()
7052 		struct sadb_msg *newmsg;  in key_migrate()
7063 		if (n->m_len < sizeof(struct sadb_msg)) {  in key_migrate()
7064 			n = m_pullup(n, sizeof(struct sadb_msg));  in key_migrate()
7069 		newmsg = mtod(n, struct sadb_msg *);  in key_migrate()
7293 	if (n->m_len < sizeof(struct sadb_msg)) {  in key_getmsgbuf_x1()
7294 		n = m_pullup(n, sizeof(struct sadb_msg));  in key_getmsgbuf_x1()
7299 	mtod(n, struct sadb_msg *)->sadb_msg_errno = 0;  in key_getmsgbuf_x1()
7301 	mtod(n, struct sadb_msg *)->sadb_msg_len =  in key_getmsgbuf_x1()
7422 		struct sadb_msg *newmsg;  in key_delete()
7432 		if (n->m_len < sizeof(struct sadb_msg)) {  in key_delete()
7433 			n = m_pullup(n, sizeof(struct sadb_msg));  in key_delete()
7438 		newmsg = mtod(n, struct sadb_msg *);  in key_delete()
7518 		struct sadb_msg *newmsg;  in key_delete_all()
7528 		if (n->m_len < sizeof(struct sadb_msg)) {  in key_delete_all()
7529 			n = m_pullup(n, sizeof(struct sadb_msg));  in key_delete_all()
7534 		newmsg = mtod(n, struct sadb_msg *);  in key_delete_all()
8096 	if (result->m_len < sizeof(struct sadb_msg)) {  in key_acquire()
8097 		result = m_pullup(result, sizeof(struct sadb_msg));  in key_acquire()
8110 	mtod(result, struct sadb_msg *)->sadb_msg_len =  in key_acquire()
8263 	if (mhp->msg->sadb_msg_len == PFKEY_UNIT64(sizeof(struct sadb_msg))) {  in key_acquire2()
8425 		struct sadb_msg *newmsg;  in key_register()
8454 		len = sizeof(struct sadb_msg) + alen + elen;  in key_register()
8476 		m_copydata(m, 0, sizeof(struct sadb_msg), mtod(n, caddr_t) + off);  in key_register()
8477 		newmsg = mtod(n, struct sadb_msg *);  in key_register()
8481 		off += PFKEY_ALIGN8(sizeof(struct sadb_msg));  in key_register()
8724 	if (result->m_len < sizeof(struct sadb_msg)) {  in key_expire()
8725 		result = m_pullup(result, sizeof(struct sadb_msg));  in key_expire()
8738 	mtod(result, struct sadb_msg *)->sadb_msg_len =  in key_expire()
8768 	struct sadb_msg *newmsg;  in key_flush()
8817 	if (m->m_len < sizeof(struct sadb_msg) ||  in key_flush()
8818 	    sizeof(struct sadb_msg) > m->m_len + M_TRAILINGSPACE(m)) {  in key_flush()
8827 	m->m_pkthdr.len = m->m_len = sizeof(struct sadb_msg);  in key_flush()
8828 	newmsg = mtod(m, struct sadb_msg *);  in key_flush()
8998 	if (olen < sizeof(struct sadb_msg)) {  in key_promisc()
9005 	} else if (olen == sizeof(struct sadb_msg)) {  in key_promisc()
9031 		m_adj(m, PFKEY_ALIGN8(sizeof(struct sadb_msg)));  in key_promisc()
9073 	struct sadb_msg *msg = NULL;  in bzero_mbuf()
9080 	if (mptr->m_len >= sizeof(struct sadb_msg)) {  in bzero_mbuf()
9081 		msg = mtod(mptr, struct sadb_msg *);  in bzero_mbuf()
9086 		offset = sizeof(struct sadb_msg);  in bzero_mbuf()
9221 	struct sadb_msg *msg;  in key_parse()
9241 	if (m->m_len < sizeof(struct sadb_msg)) {  in key_parse()
9242 		m = m_pullup(m, sizeof(struct sadb_msg));  in key_parse()
9247 	msg = mtod(m, struct sadb_msg *);  in key_parse()
9452 	struct sadb_msg *msg;  in key_senderror()
9456 	if (m->m_len < sizeof(struct sadb_msg)) {  in key_senderror()
9460 	msg = mtod(m, struct sadb_msg *);  in key_senderror()
9485 	if (m->m_len < sizeof(struct sadb_msg)) {  in key_align()
9492 	mhp->msg = mtod(m, struct sadb_msg *);  in key_align()
9497 	for (off = sizeof(struct sadb_msg); off < end; off += extlen) {  in key_align()
9893 	if (result->m_len < sizeof(struct sadb_msg)) {  in key_setdumpsastats()
9894 		result = m_pullup(result, sizeof(struct sadb_msg));  in key_setdumpsastats()
9910 	mtod(result, struct sadb_msg *)->sadb_msg_len =  in key_setdumpsastats()
10155 	if (result->m_len < sizeof(struct sadb_msg)) {  in key_send_delsp()
10156 		result = m_pullup(result, sizeof(struct sadb_msg));  in key_send_delsp()
10172 	mtod(result, struct sadb_msg *)->sadb_msg_len = (u_int16_t)PFKEY_UNIT64(result->m_pkthdr.len);  in key_send_delsp()