diff options
Diffstat (limited to 'slirp/ip_output.c')
| -rw-r--r-- | slirp/ip_output.c | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/slirp/ip_output.c b/slirp/ip_output.c index f3dc9b70ec..b80b038cd4 100644 --- a/slirp/ip_output.c +++ b/slirp/ip_output.c @@ -65,7 +65,7 @@ ip_output(so, m0) DEBUG_CALL("ip_output"); DEBUG_ARG("so = %lx", (long)so); DEBUG_ARG("m0 = %lx", (long)m0); - + /* We do no options */ /* if (opt) { * m = ip_insertoptions(m, opt, &len); @@ -92,7 +92,7 @@ ip_output(so, m0) * goto bad; * } */ - + /* * If small enough for interface, can just send directly. */ @@ -115,7 +115,7 @@ ip_output(so, m0) ipstat.ips_cantfrag++; goto bad; } - + len = (if_mtu - hlen) &~ 7; /* ip databytes per packet */ if (len < 8) { error = -1; @@ -143,7 +143,7 @@ ip_output(so, m0) m->m_data += if_maxlinkhdr; mhip = mtod(m, struct ip *); *mhip = *ip; - + /* No options */ /* if (hlen > sizeof (struct ip)) { * mhlen = ip_optcopy(ip, mhip) + sizeof (struct ip); @@ -156,15 +156,15 @@ ip_output(so, m0) mhip->ip_off |= IP_MF; if (off + len >= (u_int16_t)ip->ip_len) len = (u_int16_t)ip->ip_len - off; - else + else mhip->ip_off |= IP_MF; mhip->ip_len = htons((u_int16_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_sum = 0; mhip->ip_sum = cksum(m, mhlen); |