1 files changed, 313 insertions, 0 deletions
diff --git a/jslinux-2019-12-21/tinyemu-2019-12-21/slirp/slirp.h b/jslinux-2019-12-21/tinyemu-2019-12-21/slirp/slirp.h
new file mode 100644
index 0000000..e2fc655
--- /dev/null
+++ b/jslinux-2019-12-21/tinyemu-2019-12-21/slirp/slirp.h
@@ -0,0 +1,313 @@
+#ifndef __COMMON_H__
+#define __COMMON_H__
+
+#include <stdlib.h>
+#include "../cutils.h"
+#include "slirp_config.h"
+
+#ifdef _WIN32
+# include <inttypes.h>
+
+typedef char *caddr_t;
+
+# include <windows.h>
+# include <winsock2.h>
+# include <ws2tcpip.h>
+# include <sys/timeb.h>
+# include <iphlpapi.h>
+
+# define EWOULDBLOCK WSAEWOULDBLOCK
+# define EINPROGRESS WSAEINPROGRESS
+# define ENOTCONN WSAENOTCONN
+# define EHOSTUNREACH WSAEHOSTUNREACH
+# define ENETUNREACH WSAENETUNREACH
+# define ECONNREFUSED WSAECONNREFUSED
+#else
+# define ioctlsocket ioctl
+# define closesocket(s) close(s)
+# if !defined(__HAIKU__)
+#  define O_BINARY 0
+# endif
+#endif
+
+#include <sys/types.h>
+#ifdef HAVE_SYS_BITYPES_H
+# include <sys/bitypes.h>
+#endif
+
+#include <sys/time.h>
+
+#ifdef HAVE_UNISTD_H
+# include <unistd.h>
+#endif
+
+#ifdef HAVE_STDLIB_H
+# include <stdlib.h>
+#endif
+
+#include <stdio.h>
+#include <errno.h>
+
+#ifndef HAVE_MEMMOVE
+#define memmove(x, y, z) bcopy(y, x, z)
+#endif
+
+#if TIME_WITH_SYS_TIME
+# include <sys/time.h>
+# include <time.h>
+#else
+# ifdef HAVE_SYS_TIME_H
+#  include <sys/time.h>
+# else
+#  include <time.h>
+# endif
+#endif
+
+#ifdef HAVE_STRING_H
+# include <string.h>
+#else
+# include <strings.h>
+#endif
+
+#ifndef _WIN32
+#include <sys/uio.h>
+#endif
+
+#ifndef _WIN32
+#include <netinet/in.h>
+#include <arpa/inet.h>
+#endif
+
+/* Systems lacking strdup() definition in <string.h>. */
+#if defined(ultrix)
+char *strdup(const char *);
+#endif
+
+/* Systems lacking malloc() definition in <stdlib.h>. */
+#if defined(ultrix) || defined(hcx)
+void *malloc(size_t arg);
+void free(void *ptr);
+#endif
+
+#ifndef HAVE_INET_ATON
+int inet_aton(const char *cp, struct in_addr *ia);
+#endif
+
+#include <fcntl.h>
+#ifndef NO_UNIX_SOCKETS
+#include <sys/un.h>
+#endif
+#include <signal.h>
+#ifdef HAVE_SYS_SIGNAL_H
+# include <sys/signal.h>
+#endif
+#ifndef _WIN32
+#include <sys/socket.h>
+#endif
+
+#if defined(HAVE_SYS_IOCTL_H)
+# include <sys/ioctl.h>
+#endif
+
+#ifdef HAVE_SYS_SELECT_H
+# include <sys/select.h>
+#endif
+
+#ifdef HAVE_SYS_WAIT_H
+# include <sys/wait.h>
+#endif
+
+#ifdef HAVE_SYS_FILIO_H
+# include <sys/filio.h>
+#endif
+
+#ifdef USE_PPP
+#include <ppp/slirppp.h>
+#endif
+
+#ifdef __STDC__
+#include <stdarg.h>
+#else
+#include <varargs.h>
+#endif
+
+#include <sys/stat.h>
+
+/* Avoid conflicting with the libc insque() and remque(), which
+   have different prototypes. */
+#define insque slirp_insque
+#define remque slirp_remque
+
+#ifdef HAVE_SYS_STROPTS_H
+#include <sys/stropts.h>
+#endif
+
+#include "debug.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 "mbuf.h"
+#include "sbuf.h"
+#include "socket.h"
+#include "if.h"
+#include "main.h"
+#include "misc.h"
+#ifdef USE_PPP
+#include "ppp/pppd.h"
+#include "ppp/ppp.h"
+#endif
+
+#include "bootp.h"
+#include "tftp.h"
+
+struct Slirp {
+    /* 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 */
+    uint16_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 # */
+    uint32_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(Slirp *);
+#else
+void if_start(struct ttys *);
+#endif
+
+#ifndef HAVE_STRERROR
+ char *strerror(int error);
+#endif
+
+#ifndef HAVE_INDEX
+ char *index(const char *, int);
+#endif
+
+#ifndef HAVE_GETHOSTID
+ long gethostid(void);
+#endif
+
+void lprint(const char *, ...) __attribute__((format(printf, 1, 2)));
+
+#ifndef _WIN32
+#include <netdb.h>
+#endif
+
+#define DEFAULT_BAUD 115200
+
+#define SO_OPTIONS DO_KEEPALIVE
+#define TCP_MAXIDLE (TCPTV_KEEPCNT * TCPTV_KEEPINTVL)
+
+/* cksum.c */
+int cksum(struct mbuf *m, int len);
+
+/* if.c */
+void if_init(Slirp *);
+void if_output(struct socket *, struct mbuf *);
+
+/* ip_input.c */
+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(struct socket *, struct mbuf *);
+
+/* tcp_input.c */
+void tcp_input(register struct mbuf *, int, struct socket *);
+int tcp_mss(register struct tcpcb *, u_int);
+
+/* tcp_output.c */
+int tcp_output(register struct tcpcb *);
+void tcp_setpersist(register struct tcpcb *);
+
+/* tcp_subr.c */
+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 *);
+uint8_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
+#define MIN_MRU MINMRU
+#define MAX_MRU MAXMRU
+#else
+#define MIN_MRU 128
+#define MAX_MRU 16384
+#endif
+
+#ifndef _WIN32
+#define min(x,y) ((x) < (y) ? (x) : (y))
+#define max(x,y) ((x) > (y) ? (x) : (y))
+#endif
+
+#ifdef _WIN32
+#undef errno
+#define errno (WSAGetLastError())
+#endif
+
+#endif