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[Qemu-devel] [PATCH 08/18] slirp: Adding family argument to tcp_fconnect
From: |
Samuel Thibault |
Subject: |
[Qemu-devel] [PATCH 08/18] slirp: Adding family argument to tcp_fconnect() |
Date: |
Wed, 29 Jul 2015 00:57:15 +0200 |
This patch simply adds a sa_family_t argument to remove the hardcoded
"AF_INET" in the call of qemu_socket().
Signed-off-by: Guillaume Subiron <address@hidden>
---
slirp/slirp.h | 2 +-
slirp/tcp_input.c | 3 ++-
slirp/tcp_subr.c | 5 +++--
3 files changed, 6 insertions(+), 4 deletions(-)
diff --git a/slirp/slirp.h b/slirp/slirp.h
index 6589d7e..5b810e5 100644
--- a/slirp/slirp.h
+++ b/slirp/slirp.h
@@ -332,7 +332,7 @@ void tcp_respond(struct tcpcb *, register struct tcpiphdr
*, register struct mbu
struct tcpcb * tcp_newtcpcb(struct socket *);
struct tcpcb * tcp_close(register struct tcpcb *);
void tcp_sockclosed(struct tcpcb *);
-int tcp_fconnect(struct socket *);
+int tcp_fconnect(struct socket *, sa_family_t af);
void tcp_connect(struct socket *);
int tcp_attach(struct socket *);
uint8_t tcp_tos(struct socket *);
diff --git a/slirp/tcp_input.c b/slirp/tcp_input.c
index 1b9a0b1..4c72430 100644
--- a/slirp/tcp_input.c
+++ b/slirp/tcp_input.c
@@ -581,7 +581,8 @@ findso:
goto cont_input;
}
- if((tcp_fconnect(so) == -1) && (errno != EINPROGRESS) && (errno !=
EWOULDBLOCK)) {
+ if ((tcp_fconnect(so, so->so_ffamily) == -1)
+ && (errno != EINPROGRESS) && (errno != EWOULDBLOCK)) {
u_char code=ICMP_UNREACH_NET;
DEBUG_MISC((dfd, " tcp fconnect errno = %d-%s\n",
errno,strerror(errno)));
diff --git a/slirp/tcp_subr.c b/slirp/tcp_subr.c
index fab389a..1ced9e6 100644
--- a/slirp/tcp_subr.c
+++ b/slirp/tcp_subr.c
@@ -324,14 +324,15 @@ tcp_sockclosed(struct tcpcb *tp)
* nonblocking. Connect returns after the SYN is sent, and does
* not wait for ACK+SYN.
*/
-int tcp_fconnect(struct socket *so)
+int tcp_fconnect(struct socket *so, sa_family_t af)
{
int ret=0;
DEBUG_CALL("tcp_fconnect");
DEBUG_ARG("so = %lx", (long )so);
- if( (ret = so->s = qemu_socket(AF_INET,SOCK_STREAM,0)) >= 0) {
+ ret = so->s = qemu_socket(af, SOCK_STREAM, 0);
+ if (ret >= 0) {
int opt, s=so->s;
struct sockaddr_storage addr;
--
2.4.6
- [Qemu-devel] [PATCHv4 00/18] slirp: Adding IPv6 support to Qemu -net user mode, Samuel Thibault, 2015/07/28
- [Qemu-devel] [PATCH 01/18] slirp: goto bad in udp_input if sosendto fails, Samuel Thibault, 2015/07/28
- [Qemu-devel] [PATCH 02/18] slirp: Generalizing and neutralizing code before adding IPv6 stuff, Samuel Thibault, 2015/07/28
- [Qemu-devel] [PATCH 09/18] qemu/timer.h : Adding function to second scale, Samuel Thibault, 2015/07/28
- [Qemu-devel] [PATCH 07/18] slirp: Make udp_attach IPv6 compatible, Samuel Thibault, 2015/07/28
- [Qemu-devel] [PATCH 08/18] slirp: Adding family argument to tcp_fconnect(),
Samuel Thibault <=
- [Qemu-devel] [PATCH 06/18] slirp: Factorizing and cleaning solookup(), Samuel Thibault, 2015/07/28
- [Qemu-devel] [PATCH 03/18] slirp: Reindent after refactoring, Samuel Thibault, 2015/07/28
- [Qemu-devel] [PATCH 04/18] slirp: Make Socket structure IPv6 compatible, Samuel Thibault, 2015/07/28
- [Qemu-devel] [PATCH 12/18] slirp: Adding IPv6 UDP support, Samuel Thibault, 2015/07/28
- [Qemu-devel] [PATCH 17/18] slirp: Adding IPv6 address for DNS relay, Samuel Thibault, 2015/07/28
- [Qemu-devel] [PATCH 16/18] slirp: Handle IPv6 in TCP functions, Samuel Thibault, 2015/07/28
- [Qemu-devel] [PATCH 15/18] slirp: Reindent after refactoring, Samuel Thibault, 2015/07/28
- [Qemu-devel] [PATCH 13/18] slirp: Factorizing tcpiphdr structure with an union, Samuel Thibault, 2015/07/28
- [Qemu-devel] [PATCH 11/18] slirp: Adding ICMPv6 error sending, Samuel Thibault, 2015/07/28
- [Qemu-devel] [PATCH 14/18] slirp: Generalizing and neutralizing various TCP functions before adding IPv6 stuff, Samuel Thibault, 2015/07/28