Cross Reference: /src/sys/net/if

Lines Matching refs:LEN
92 	uint16_t len;
126 #define	PPPOE_ADD_HEADER(PTR, CODE, SESS, LEN)	\
130 		PPPOE_ADD_16(PTR, LEN)
252 static struct mbuf *pppoe_get_mbuf(size_t len);
533 pppoe_find_softc_by_hunique(uint8_t *token, size_t len,
547 	if (len != sizeof(sc->sc_id)) {
551 	memcpy(&t, token, len);
630 	uint16_t tag, len;
658 	if (m->m_pkthdr.len - off < PPPOE_HEADERLEN) {
681 	if (plen + off > m->m_pkthdr.len) {
684 	m_adj(m, off + plen - m->m_pkthdr.len);	/* ignore trailing garbage */
687 	len = 0;
691 	while (off + sizeof(*pt) <= m->m_pkthdr.len) {
698 		len = ntohs(pt->len);
699 		if (off + len + sizeof(*pt) > m->m_pkthdr.len) {
708 			if (len > 0) {
709 				dlen = 4 * len + 1;
714 				n = m_pulldown(m, off + sizeof(*pt), len,
723 				    mtod(n, char*) + noff, len,
731 				n = m_pulldown(m, off + sizeof(*pt), len,
740 				hunique_len = len;
745 				n = m_pulldown(m, off + sizeof(*pt), len,
753 				ac_cookie_len = len;
758 				n = m_pulldown(m, off + sizeof(*pt), len,
766 				relay_sid_len = len;
784 			if (errortag && len) {
785 				dlen = 4 * len + 1;
788 				n = m_pulldown(m, off + sizeof(*pt), len,
794 					    mtod(n, char*) + noff, len,
806 		off += sizeof(*pt) + len;
1155 	if (m->m_pkthdr.len <= PPPOE_HEADERLEN) {
1212 		printf("%s: pkthdr.len=%d, pppoe.len=%d",
1213 		    sc->sc_sppp.pp_if.if_xname, m->m_pkthdr.len, plen);
1224 	if (m->m_pkthdr.len < plen)
1228 	m_adj(m, plen - m->m_pkthdr.len);
1264 	DPRINTF(sc, "(%x) state=%d, session=0x%x output -> %s, len=%d\n",
1266 	    ether_sprintf((const unsigned char *)&sc->sc_dest), m->m_pkthdr.len);
1275     char **dst, const void *src, size_t len)
1281 	bufsiz = len + 1;
1286 	bufsiz = len + 1;
1439 pppoe_get_mbuf(size_t len)
1443 	if (len + sizeof(struct ether_header) > MCLBYTES)
1449 	if (len + sizeof(struct ether_header) > MHLEN) {
1457 	m->m_len = len;
1458 	m->m_pkthdr.len = len;
1468 	int len, l1 = 0, l2 = 0;
1475 	len = sizeof(struct pppoetag);
1478 		len += l1;
1482 		len += sizeof(struct pppoetag) + l2;
1484 	len += sizeof(struct pppoetag) + sizeof(sc->sc_id);
1486 		len += sizeof(struct pppoetag) + 2;
1490 	m0 = pppoe_get_mbuf(len + PPPOE_HEADERLEN);
1496 	PPPOE_ADD_HEADER(p, PPPOE_CODE_PADI, 0, len);
1523 	if (p - mtod(m0, uint8_t *) != len + PPPOE_HEADERLEN)
1524 		panic("pppoe_send_padi: garbled output len, should be %ld, is %ld",
1525 		    (long)(len + PPPOE_HEADERLEN), (long)(p - mtod(m0, uint8_t *)));
1755 	size_t len, l1 = 0;
1761 	len = sizeof(struct pppoetag);
1764 		len += l1;
1767 		len += sizeof(struct pppoetag) + sc->sc_ac_cookie_len;
1770 		len += sizeof(struct pppoetag) + sc->sc_relay_sid_len;
1772 	len += sizeof(struct pppoetag) + sizeof(sc->sc_id);
1774 		len += sizeof(struct pppoetag) + 2;
1778 	m0 = pppoe_get_mbuf(len + PPPOE_HEADERLEN);
1784 	PPPOE_ADD_HEADER(p, PPPOE_CODE_PADR, 0, len);
1817 	if (p - mtod(m0, uint8_t *) != len + PPPOE_HEADERLEN)
1818 		panic("pppoe_send_padr: garbled output len, should be %ld, is %ld",
1819 			(long)(len + PPPOE_HEADERLEN), (long)(p - mtod(m0, uint8_t *)));
1857 	size_t len;
1863 	len = sizeof(struct pppoetag) + sizeof(sc->sc_id);
1865 	len += sizeof(struct pppoetag) + sc->sc_hunique_len;
1867 	m0 = pppoe_get_mbuf(len + PPPOE_HEADERLEN);
1872 	PPPOE_ADD_HEADER(p, PPPOE_CODE_PADO, 0, len);
1889 	size_t len, l1 = 0;	/* XXX: gcc */
1900 	len = sizeof(struct pppoetag);
1903 		len += l1;
1906 	len += sizeof(struct pppoetag) + sc->sc_hunique_len;
1908 	m0 = pppoe_get_mbuf(len + PPPOE_HEADERLEN);
1913 	PPPOE_ADD_HEADER(p, PPPOE_CODE_PADS, sc->sc_session, len);
1995 	size_t len;
2009 		len = m->m_pkthdr.len;
2016 		PPPOE_ADD_HEADER(p, 0, sc->sc_session, len);
2031 	size_t len;
2044 	len = m->m_pkthdr.len;
2052 	PPPOE_ADD_HEADER(p, 0, sc->sc_session, len);
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