/*
* If small enough for interface, can just send directly.
*/
- if ((u_int16_t)ip->ip_len <= IF_MTU) {
- ip->ip_len = htons((u_int16_t)ip->ip_len);
- ip->ip_off = htons((u_int16_t)ip->ip_off);
+ if ((uint16_t)ip->ip_len <= IF_MTU) {
+ ip->ip_len = htons((uint16_t)ip->ip_len);
+ ip->ip_off = htons((uint16_t)ip->ip_off);
ip->ip_sum = 0;
ip->ip_sum = cksum(m, hlen);
*/
m0 = m;
mhlen = sizeof (struct ip);
- for (off = hlen + len; off < (u_int16_t)ip->ip_len; off += len) {
+ for (off = hlen + len; off < (uint16_t)ip->ip_len; off += len) {
register struct ip *mhip;
m = m_get(slirp);
if (m == NULL) {
mhip->ip_off = ((off - hlen) >> 3) + (ip->ip_off & ~IP_MF);
if (ip->ip_off & IP_MF)
mhip->ip_off |= IP_MF;
- if (off + len >= (u_int16_t)ip->ip_len)
- len = (u_int16_t)ip->ip_len - off;
+ if (off + len >= (uint16_t)ip->ip_len)
+ len = (uint16_t)ip->ip_len - off;
else
mhip->ip_off |= IP_MF;
- mhip->ip_len = htons((u_int16_t)(len + mhlen));
+ mhip->ip_len = htons((uint16_t)(len + mhlen));
if (m_copy(m, m0, off, len) < 0) {
error = -1;
goto sendorfree;
}
- mhip->ip_off = htons((u_int16_t)mhip->ip_off);
+ mhip->ip_off = htons((uint16_t)mhip->ip_off);
mhip->ip_sum = 0;
mhip->ip_sum = cksum(m, mhlen);
*mnext = m;
* and updating header, then send each fragment (in order).
*/
m = m0;
- m_adj(m, hlen + firstlen - (u_int16_t)ip->ip_len);
- ip->ip_len = htons((u_int16_t)m->m_len);
- ip->ip_off = htons((u_int16_t)(ip->ip_off | IP_MF));
+ m_adj(m, hlen + firstlen - (uint16_t)ip->ip_len);
+ ip->ip_len = htons((uint16_t)m->m_len);
+ ip->ip_off = htons((uint16_t)(ip->ip_off | IP_MF));
ip->ip_sum = 0;
ip->ip_sum = cksum(m, hlen);
sendorfree:
if (error == 0)
if_output(so, m);
else
- m_freem(m);
+ m_free(m);
}
}
return (error);
bad:
- m_freem(m0);
+ m_free(m0);
goto done;
}