#ifndef __COMMON_H__
#define __COMMON_H__
-#define CONFIG_QEMU
-
-//#define DEBUG 1
-
-// Uncomment the following line to enable SLIRP statistics printing in Qemu
-//#define LOG_ENABLED
-
-#ifdef LOG_ENABLED
-#define STAT(expr) expr
-#else
-#define STAT(expr) do { } while(0)
-#endif
-
-#ifndef CONFIG_QEMU
-#include "version.h"
-#endif
#include "config-host.h"
#include "slirp_config.h"
#include <sys/uio.h>
#endif
-#undef _P
-#ifndef NO_PROTOTYPES
-# define _P(x) x
-#else
-# define _P(x) ()
-#endif
-
#ifndef _WIN32
#include <netinet/in.h>
#include <arpa/inet.h>
#endif
-#ifdef GETTIMEOFDAY_ONE_ARG
-#define gettimeofday(x, y) gettimeofday(x)
-#endif
-
/* Systems lacking strdup() definition in <string.h>. */
#if defined(ultrix)
-char *strdup _P((const char *));
+char *strdup(const char *);
#endif
/* Systems lacking malloc() definition in <stdlib.h>. */
#if defined(ultrix) || defined(hcx)
-void *malloc _P((size_t arg));
-void free _P((void *ptr));
+void *malloc(size_t arg);
+void free(void *ptr);
#endif
#ifndef HAVE_INET_ATON
-int inet_aton _P((const char *cp, struct in_addr *ia));
+int inet_aton(const char *cp, struct in_addr *ia);
#endif
#include <fcntl.h>
#include "debug.h"
+#include "qemu-queue.h"
+
+#include "libslirp.h"
#include "ip.h"
#include "tcp.h"
#include "tcp_timer.h"
#include "tcp_var.h"
#include "tcpip.h"
#include "udp.h"
-#include "icmp_var.h"
#include "mbuf.h"
#include "sbuf.h"
#include "socket.h"
#include "if.h"
#include "main.h"
#include "misc.h"
-#include "ctl.h"
#ifdef USE_PPP
#include "ppp/pppd.h"
#include "ppp/ppp.h"
#include "bootp.h"
#include "tftp.h"
-#include "libslirp.h"
-extern struct ttys *ttys_unit[MAX_INTERFACES];
+struct Slirp {
+ QTAILQ_ENTRY(Slirp) entry;
+
+ /* virtual network configuration */
+ struct in_addr vnetwork_addr;
+ struct in_addr vnetwork_mask;
+ struct in_addr vhost_addr;
+ struct in_addr vdhcp_startaddr;
+ struct in_addr vnameserver_addr;
+
+ /* ARP cache for the guest IP addresses (XXX: allow many entries) */
+ uint8_t client_ethaddr[6];
+
+ struct in_addr client_ipaddr;
+ char client_hostname[33];
+
+ int restricted;
+ struct timeval tt;
+ struct ex_list *exec_list;
+
+ /* mbuf states */
+ struct mbuf m_freelist, m_usedlist;
+ int mbuf_alloced;
+
+ /* if states */
+ int if_queued; /* number of packets queued so far */
+ struct mbuf if_fastq; /* fast queue (for interactive data) */
+ struct mbuf if_batchq; /* queue for non-interactive data */
+ struct mbuf *next_m; /* pointer to next mbuf to output */
+
+ /* ip states */
+ struct ipq ipq; /* ip reass. queue */
+ u_int16_t ip_id; /* ip packet ctr, for ids */
+
+ /* bootp/dhcp states */
+ BOOTPClient bootp_clients[NB_BOOTP_CLIENTS];
+ char *bootp_filename;
+
+ /* tcp states */
+ struct socket tcb;
+ struct socket *tcp_last_so;
+ tcp_seq tcp_iss; /* tcp initial send seq # */
+ u_int32_t tcp_now; /* for RFC 1323 timestamps */
+
+ /* udp states */
+ struct socket udb;
+ struct socket *udp_last_so;
+
+ /* tftp states */
+ char *tftp_prefix;
+ struct tftp_session tftp_sessions[TFTP_SESSIONS_MAX];
+
+ void *opaque;
+};
+
+extern Slirp *slirp_instance;
#ifndef NULL
#define NULL (void *)0
#endif
#ifndef FULL_BOLT
-void if_start _P((void));
+void if_start(Slirp *);
#else
-void if_start _P((struct ttys *));
+void if_start(struct ttys *);
#endif
#ifdef BAD_SPRINTF
# define vsprintf vsprintf_len
# define sprintf sprintf_len
- extern int vsprintf_len _P((char *, const char *, va_list));
- extern int sprintf_len _P((char *, const char *, ...));
+ extern int vsprintf_len(char *, const char *, va_list);
+ extern int sprintf_len(char *, const char *, ...);
#endif
#ifdef DECLARE_SPRINTF
# ifndef BAD_SPRINTF
- extern int vsprintf _P((char *, const char *, va_list));
+ extern int vsprintf(char *, const char *, va_list);
# endif
- extern int vfprintf _P((FILE *, const char *, va_list));
+ extern int vfprintf(FILE *, const char *, va_list);
#endif
#ifndef HAVE_STRERROR
- extern char *strerror _P((int error));
+ extern char *strerror(int error);
#endif
#ifndef HAVE_INDEX
- char *index _P((const char *, int));
+ char *index(const char *, int);
#endif
#ifndef HAVE_GETHOSTID
- long gethostid _P((void));
+ long gethostid(void);
#endif
-void lprint _P((const char *, ...));
+void lprint(const char *, ...);
#ifndef _WIN32
#include <netdb.h>
int cksum(struct mbuf *m, int len);
/* if.c */
-void if_init _P((void));
-void if_output _P((struct socket *, struct mbuf *));
+void if_init(Slirp *);
+void if_output(struct socket *, struct mbuf *);
/* ip_input.c */
-void ip_init _P((void));
-void ip_input _P((struct mbuf *));
-void ip_slowtimo _P((void));
-void ip_stripoptions _P((register struct mbuf *, struct mbuf *));
+void ip_init(Slirp *);
+void ip_input(struct mbuf *);
+void ip_slowtimo(Slirp *);
+void ip_stripoptions(register struct mbuf *, struct mbuf *);
/* ip_output.c */
-int ip_output _P((struct socket *, struct mbuf *));
+int ip_output(struct socket *, struct mbuf *);
/* tcp_input.c */
-void tcp_input _P((register struct mbuf *, int, struct socket *));
-int tcp_mss _P((register struct tcpcb *, u_int));
+void tcp_input(register struct mbuf *, int, struct socket *);
+int tcp_mss(register struct tcpcb *, u_int);
/* tcp_output.c */
-int tcp_output _P((register struct tcpcb *));
-void tcp_setpersist _P((register struct tcpcb *));
+int tcp_output(register struct tcpcb *);
+void tcp_setpersist(register struct tcpcb *);
/* tcp_subr.c */
-void tcp_init _P((void));
-void tcp_template _P((struct tcpcb *));
-void tcp_respond _P((struct tcpcb *, register struct tcpiphdr *, register struct mbuf *, tcp_seq, tcp_seq, int));
-struct tcpcb * tcp_newtcpcb _P((struct socket *));
-struct tcpcb * tcp_close _P((register struct tcpcb *));
-void tcp_sockclosed _P((struct tcpcb *));
-int tcp_fconnect _P((struct socket *));
-void tcp_connect _P((struct socket *));
-int tcp_attach _P((struct socket *));
-u_int8_t tcp_tos _P((struct socket *));
-int tcp_emu _P((struct socket *, struct mbuf *));
-int tcp_ctl _P((struct socket *));
+void tcp_init(Slirp *);
+void tcp_template(struct tcpcb *);
+void tcp_respond(struct tcpcb *, register struct tcpiphdr *, register struct mbuf *, tcp_seq, tcp_seq, int);
+struct tcpcb * tcp_newtcpcb(struct socket *);
+struct tcpcb * tcp_close(register struct tcpcb *);
+void tcp_sockclosed(struct tcpcb *);
+int tcp_fconnect(struct socket *);
+void tcp_connect(struct socket *);
+int tcp_attach(struct socket *);
+u_int8_t tcp_tos(struct socket *);
+int tcp_emu(struct socket *, struct mbuf *);
+int tcp_ctl(struct socket *);
struct tcpcb *tcp_drop(struct tcpcb *tp, int err);
#ifdef USE_PPP
projects / qemu / blobdiff