slirp: Rework internal configuration

The user mode IP stack is currently only minimally configurable /wrt to
its virtual IP addresses. This is unfortunate if some guest has a fixed
idea of which IP addresses to use.

Therefore this patch prepares the stack for fully configurable IP
addresses and masks. The user interface and default addresses remain
untouched in this step, they will be enhanced in the following patch.

Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
This commit is contained in:
Jan Kiszka 2009-06-24 14:42:28 +02:00 committed by Anthony Liguori
parent ad196a9d0c
commit a13a4126c8
13 changed files with 148 additions and 141 deletions

View file

@ -10,7 +10,7 @@
struct ex_list {
int ex_pty; /* Do we want a pty? */
int ex_addr; /* The last byte of the address */
struct in_addr ex_addr; /* Server address */
int ex_fport; /* Port to telnet to */
const char *ex_exec; /* Command line of what to exec */
struct ex_list *ex_next;
@ -74,7 +74,7 @@ void redir_x _P((u_int32_t, int, int, int));
void getouraddr _P((void));
void slirp_insque _P((void *, void *));
void slirp_remque _P((void *));
int add_exec _P((struct ex_list **, int, char *, int, int));
int add_exec _P((struct ex_list **, int, char *, struct in_addr, int));
int slirp_openpty _P((int *, int *));
int fork_exec(struct socket *so, const char *ex, int do_pty);
void snooze_hup _P((int));