diff options
| author |   José Pekkarinen <jose.pekkarinen@nokia.com> | 2016-05-18 13:18:31 +0300 |
|---|---|---|
| committer | José Pekkarinen <jose.pekkarinen@nokia.com> | 2016-05-18 13:42:15 +0300 |
| commit | 437fd90c0250dee670290f9b714253671a990160 (patch) | |
| tree | b871786c360704244a07411c69fb58da9ead4a06 /qemu/slirp/ip_input.c | |
| parent | 5bbd6fe9b8bab2a93e548c5a53b032d1939eec05 (diff) | |
These changes are the raw update to qemu-2.6.
Collission happened in the following patches:
migration: do cleanup operation after completion(738df5b9)
Bug fix.(1750c932f86)
kvmclock: add a new function to update env->tsc.(b52baab2)
The code provided by the patches was already in the upstreamed
version.
Change-Id: I3cc11841a6a76ae20887b2e245710199e1ea7f9a
Signed-off-by: José Pekkarinen <jose.pekkarinen@nokia.com>
Diffstat (limited to 'qemu/slirp/ip_input.c')
| -rw-r--r-- | qemu/slirp/ip_input.c | 27 |
1 files changed, 16 insertions, 11 deletions
diff --git a/qemu/slirp/ip_input.c b/qemu/slirp/ip_input.c index 880bdfd3c..cdd54833a 100644 --- a/qemu/slirp/ip_input.c +++ b/qemu/slirp/ip_input.c @@ -38,6 +38,7 @@ * terms and conditions of the copyright. */ +#include "qemu/osdep.h" #include <slirp.h> #include <qemu/osdep.h> #include "ip_icmp.h" @@ -79,12 +80,16 @@ ip_input(struct mbuf *m) register struct ip *ip; int hlen; + if (!slirp->in_enabled) { + goto bad; + } + DEBUG_CALL("ip_input"); - DEBUG_ARG("m = %lx", (long)m); + DEBUG_ARG("m = %p", m); DEBUG_ARG("m_len = %d", m->m_len); if (m->m_len < sizeof (struct ip)) { - return; + goto bad; } ip = mtod(m, struct ip *); @@ -131,9 +136,9 @@ ip_input(struct mbuf *m) m_adj(m, ip->ip_len - m->m_len); /* check ip_ttl for a correct ICMP reply */ - if(ip->ip_ttl==0) { - icmp_error(m, ICMP_TIMXCEED,ICMP_TIMXCEED_INTRANS, 0,"ttl"); - goto bad; + if (ip->ip_ttl == 0) { + icmp_send_error(m, ICMP_TIMXCEED, ICMP_TIMXCEED_INTRANS, 0, "ttl"); + goto bad; } /* @@ -199,7 +204,7 @@ ip_input(struct mbuf *m) */ switch (ip->ip_p) { case IPPROTO_TCP: - tcp_input(m, hlen, (struct socket *)NULL); + tcp_input(m, hlen, (struct socket *)NULL, AF_INET); break; case IPPROTO_UDP: udp_input(m, hlen); @@ -232,9 +237,9 @@ ip_reass(Slirp *slirp, struct ip *ip, struct ipq *fp) int i, next; DEBUG_CALL("ip_reass"); - DEBUG_ARG("ip = %lx", (long)ip); - DEBUG_ARG("fp = %lx", (long)fp); - DEBUG_ARG("m = %lx", (long)m); + DEBUG_ARG("ip = %p", ip); + DEBUG_ARG("fp = %p", fp); + DEBUG_ARG("m = %p", m); /* * Presence of header sizes in mbufs @@ -400,7 +405,7 @@ static void ip_enq(register struct ipasfrag *p, register struct ipasfrag *prev) { DEBUG_CALL("ip_enq"); - DEBUG_ARG("prev = %lx", (long)prev); + DEBUG_ARG("prev = %p", prev); p->ipf_prev = prev; p->ipf_next = prev->ipf_next; ((struct ipasfrag *)(prev->ipf_next))->ipf_prev = p; @@ -636,7 +641,7 @@ typedef uint32_t n_time; } return (0); bad: - icmp_error(m, type, code, 0, 0); + icmp_send_error(m, type, code, 0, 0); return (1); } |