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-rw-r--r--src/ip_icmp.c3
-rw-r--r--src/socket.c5
-rw-r--r--src/socket.h5
-rw-r--r--src/state.c2
-rw-r--r--src/tcp_input.c2
-rw-r--r--src/tcp_subr.c2
-rw-r--r--src/udp.c4
-rw-r--r--src/udp6.c2
8 files changed, 13 insertions, 12 deletions
diff --git a/src/ip_icmp.c b/src/ip_icmp.c
index 4607721..4e47d51 100644
--- a/src/ip_icmp.c
+++ b/src/ip_icmp.c
@@ -207,7 +207,7 @@ void icmp_input(struct mbuf *m, int hlen)
struct sockaddr_storage addr;
int ttl;
- so = socreate(slirp);
+ so = socreate(slirp, IPPROTO_ICMP);
if (icmp_send(so, m, hlen) == 0) {
/* We could send this as ICMP, good! */
return;
@@ -231,7 +231,6 @@ void icmp_input(struct mbuf *m, int hlen)
so->so_laddr = ip->ip_src;
so->so_lport = htons(9);
so->so_iptos = ip->ip_tos;
- so->so_type = IPPROTO_ICMP;
so->so_state = SS_ISFCONNECTED;
/* Send the packet */
diff --git a/src/socket.c b/src/socket.c
index 2c1b789..9e1e47e 100644
--- a/src/socket.c
+++ b/src/socket.c
@@ -43,11 +43,12 @@ struct socket *solookup(struct socket **last, struct socket *head,
* It is the responsibility of the caller to
* insque() it into the correct linked-list
*/
-struct socket *socreate(Slirp *slirp)
+struct socket *socreate(Slirp *slirp, int type)
{
struct socket *so = g_new(struct socket, 1);
memset(so, 0, sizeof(struct socket));
+ so->so_type = type;
so->so_state = SS_NOFDREF;
so->s = -1;
so->slirp = slirp;
@@ -792,7 +793,7 @@ struct socket *tcpx_listen(Slirp *slirp,
*/
g_assert(!((flags & SS_HOSTFWD) && (flags & SS_FACCEPTONCE)));
- so = socreate(slirp);
+ so = socreate(slirp, IPPROTO_TCP);
/* Don't tcp_attach... we don't need so_snd nor so_rcv */
so->so_tcpcb = tcp_newtcpcb(so);
diff --git a/src/socket.h b/src/socket.h
index a73175d..acafff0 100644
--- a/src/socket.h
+++ b/src/socket.h
@@ -64,7 +64,8 @@ struct socket {
uint8_t so_iptos; /* Type of service */
uint8_t so_emu; /* Is the socket emulated? */
- uint8_t so_type; /* Type of socket, UDP or TCP */
+ uint8_t so_type; /* Protocol of the socket. May be 0 if loading old
+ * states. */
int32_t so_state; /* internal state flags SS_*, below */
struct tcpcb *so_tcpcb; /* pointer to TCP protocol control block */
@@ -157,7 +158,7 @@ static inline void sockaddr_copy(struct sockaddr *dst, socklen_t dstlen, const s
struct socket *solookup(struct socket **, struct socket *,
struct sockaddr_storage *, struct sockaddr_storage *);
-struct socket *socreate(Slirp *);
+struct socket *socreate(Slirp *, int);
void sofree(struct socket *);
int soread(struct socket *);
int sorecvoob(struct socket *);
diff --git a/src/state.c b/src/state.c
index 22af77b..8708547 100644
--- a/src/state.c
+++ b/src/state.c
@@ -344,7 +344,7 @@ int slirp_state_load(Slirp *slirp, int version_id, SlirpReadCb read_cb,
while (slirp_istream_read_u8(&f)) {
int ret;
- struct socket *so = socreate(slirp);
+ struct socket *so = socreate(slirp, -1);
ret =
slirp_vmstate_load_state(&f, &vmstate_slirp_socket, so, version_id);
diff --git a/src/tcp_input.c b/src/tcp_input.c
index 45706fe..1d72479 100644
--- a/src/tcp_input.c
+++ b/src/tcp_input.c
@@ -423,7 +423,7 @@ findso:
if ((tiflags & (TH_SYN | TH_FIN | TH_RST | TH_URG | TH_ACK)) != TH_SYN)
goto dropwithreset;
- so = socreate(slirp);
+ so = socreate(slirp, IPPROTO_TCP);
tcp_attach(so);
sbreserve(&so->so_snd, TCP_SNDSPACE);
diff --git a/src/tcp_subr.c b/src/tcp_subr.c
index 7c63f49..636c447 100644
--- a/src/tcp_subr.c
+++ b/src/tcp_subr.c
@@ -521,7 +521,7 @@ void tcp_connect(struct socket *inso)
/* FACCEPTONCE already have a tcpcb */
so = inso;
} else {
- so = socreate(slirp);
+ so = socreate(slirp, IPPROTO_TCP);
tcp_attach(so);
so->lhost = inso->lhost;
so->so_ffamily = inso->so_ffamily;
diff --git a/src/udp.c b/src/udp.c
index 06b7b7d..2e45eb4 100644
--- a/src/udp.c
+++ b/src/udp.c
@@ -177,7 +177,7 @@ void udp_input(register struct mbuf *m, int iphlen)
* If there's no socket for this packet,
* create one
*/
- so = socreate(slirp);
+ so = socreate(slirp, IPPROTO_UDP);
if (udp_attach(so, AF_INET) == -1) {
DEBUG_MISC(" udp_attach errno = %d-%s", errno, strerror(errno));
sofree(so);
@@ -371,7 +371,7 @@ struct socket *udpx_listen(Slirp *slirp,
socklen_t addrlen;
int save_errno;
- so = socreate(slirp);
+ so = socreate(slirp, IPPROTO_UDP);
so->s = slirp_socket(haddr->sa_family, SOCK_DGRAM, 0);
if (so->s < 0) {
save_errno = errno;
diff --git a/src/udp6.c b/src/udp6.c
index efeac5c..effdf77 100644
--- a/src/udp6.c
+++ b/src/udp6.c
@@ -95,7 +95,7 @@ void udp6_input(struct mbuf *m)
if (so == NULL) {
/* If there's no socket for this packet, create one. */
- so = socreate(slirp);
+ so = socreate(slirp, IPPROTO_UDP);
if (udp_attach(so, AF_INET6) == -1) {
DEBUG_MISC(" udp6_attach errno = %d-%s", errno, strerror(errno));
sofree(so);