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slirp: replace ex_pty with ex_chardev 

do_pty == 3 means to talk to a chardev.

Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Signed-off-by: Samuel Thibault <samuel.thibault@ens-lyon.org>
This commit is contained in:
Marc-André Lureau 2018-11-10 17:45:38 +04:00 committed by Samuel Thibault
parent 43bc7340b5
commit 7765bee0e3
4 changed files with 5 additions and 5 deletions
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2
slirp/misc.c
View File

@ -53,7 +53,7 @@ int add_exec(struct ex_list **ex_ptr, int do_pty, char *exec,
*ex_ptr = g_new(struct ex_list, 1);
(*ex_ptr)->ex_fport = port;
(*ex_ptr)->ex_addr = addr;
(*ex_ptr)->ex_pty = do_pty;
(*ex_ptr)->ex_chardev = do_pty == 3;
(*ex_ptr)->ex_exec = (do_pty == 3) ? exec : g_strdup(exec);
(*ex_ptr)->ex_next = tmp_ptr;
return 0;

2
slirp/misc.h
View File

@ -9,7 +9,7 @@
#define MISC_H
struct ex_list {
int ex_pty; /* Do we want a pty? */
int ex_chardev;
struct in_addr ex_addr; /* Server address */
int ex_fport; /* Port to telnet to */
const char *ex_exec; /* Command line of what to exec */

4
slirp/slirp.c
View File

@ -1455,7 +1455,7 @@ static void slirp_state_save(QEMUFile *f, void *opaque)
struct ex_list *ex_ptr;
for (ex_ptr = slirp->exec_list; ex_ptr; ex_ptr = ex_ptr->ex_next)
if (ex_ptr->ex_pty == 3) {
if (ex_ptr->ex_chardev) {
struct socket *so;
so = slirp_find_ctl_socket(slirp, ex_ptr->ex_addr,
ntohs(ex_ptr->ex_fport));
@ -1490,7 +1490,7 @@ static int slirp_state_load(QEMUFile *f, void *opaque, int version_id)
return -EINVAL;
}
for (ex_ptr = slirp->exec_list; ex_ptr; ex_ptr = ex_ptr->ex_next) {
if (ex_ptr->ex_pty == 3 &&
if (ex_ptr->ex_chardev &&
so->so_faddr.s_addr == ex_ptr->ex_addr.s_addr &&
so->so_fport == ex_ptr->ex_fport) {
break;

2
slirp/tcp_subr.c
View File

@ -960,7 +960,7 @@ int tcp_ctl(struct socket *so)
for (ex_ptr = slirp->exec_list; ex_ptr; ex_ptr = ex_ptr->ex_next) {
if (ex_ptr->ex_fport == so->so_fport &&
so->so_faddr.s_addr == ex_ptr->ex_addr.s_addr) {
if (ex_ptr->ex_pty == 3) {
if (ex_ptr->ex_chardev) {
so->s = -1;
so->extra = (void *)ex_ptr->ex_exec;
return 1;