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1 | f0cbd3ec | bellard | #ifndef __COMMON_H__
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2 | f0cbd3ec | bellard | #define __COMMON_H__
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3 | f0cbd3ec | bellard | |
4 | 5fa0ab8f | bellard | #include "config-host.h" |
5 | f0cbd3ec | bellard | #include "slirp_config.h" |
6 | f0cbd3ec | bellard | |
7 | 379ff53d | bellard | #ifdef _WIN32
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8 | 379ff53d | bellard | # include <inttypes.h> |
9 | 379ff53d | bellard | |
10 | 379ff53d | bellard | typedef char *caddr_t; |
11 | 379ff53d | bellard | |
12 | 34444131 | bellard | # include <windows.h> |
13 | 379ff53d | bellard | # include <winsock2.h> |
14 | 116842ee | balrog | # include <ws2tcpip.h> |
15 | 379ff53d | bellard | # include <sys/timeb.h> |
16 | 379ff53d | bellard | # include <iphlpapi.h> |
17 | 379ff53d | bellard | |
18 | 379ff53d | bellard | # define EWOULDBLOCK WSAEWOULDBLOCK
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19 | 379ff53d | bellard | # define EINPROGRESS WSAEINPROGRESS
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20 | 379ff53d | bellard | # define ENOTCONN WSAENOTCONN
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21 | 379ff53d | bellard | # define EHOSTUNREACH WSAEHOSTUNREACH
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22 | 379ff53d | bellard | # define ENETUNREACH WSAENETUNREACH
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23 | 379ff53d | bellard | # define ECONNREFUSED WSAECONNREFUSED
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24 | 379ff53d | bellard | #else
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25 | 379ff53d | bellard | # define ioctlsocket ioctl
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26 | 379ff53d | bellard | # define closesocket(s) close(s)
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27 | 4a2b39d3 | Andreas Färber | # if !defined(__HAIKU__)
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28 | 4a2b39d3 | Andreas Färber | # define O_BINARY 0 |
29 | 4a2b39d3 | Andreas Färber | # endif
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30 | 379ff53d | bellard | #endif
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31 | 379ff53d | bellard | |
32 | f0cbd3ec | bellard | #include <sys/types.h> |
33 | f0cbd3ec | bellard | #ifdef HAVE_SYS_BITYPES_H
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34 | f0cbd3ec | bellard | # include <sys/bitypes.h> |
35 | f0cbd3ec | bellard | #endif
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36 | f0cbd3ec | bellard | |
37 | 170c6f87 | bellard | #include <sys/time.h> |
38 | 170c6f87 | bellard | |
39 | f0cbd3ec | bellard | #ifdef HAVE_UNISTD_H
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40 | f0cbd3ec | bellard | # include <unistd.h> |
41 | f0cbd3ec | bellard | #endif
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42 | f0cbd3ec | bellard | |
43 | f0cbd3ec | bellard | #ifdef HAVE_STDLIB_H
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44 | f0cbd3ec | bellard | # include <stdlib.h> |
45 | f0cbd3ec | bellard | #endif
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46 | f0cbd3ec | bellard | |
47 | f0cbd3ec | bellard | #include <stdio.h> |
48 | f0cbd3ec | bellard | #include <errno.h> |
49 | f0cbd3ec | bellard | |
50 | f0cbd3ec | bellard | #ifndef HAVE_MEMMOVE
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51 | f0cbd3ec | bellard | #define memmove(x, y, z) bcopy(y, x, z)
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52 | f0cbd3ec | bellard | #endif
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53 | f0cbd3ec | bellard | |
54 | f0cbd3ec | bellard | #if TIME_WITH_SYS_TIME
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55 | f0cbd3ec | bellard | # include <sys/time.h> |
56 | f0cbd3ec | bellard | # include <time.h> |
57 | f0cbd3ec | bellard | #else
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58 | eb38c52c | blueswir1 | # ifdef HAVE_SYS_TIME_H
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59 | f0cbd3ec | bellard | # include <sys/time.h> |
60 | f0cbd3ec | bellard | # else
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61 | f0cbd3ec | bellard | # include <time.h> |
62 | f0cbd3ec | bellard | # endif
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63 | f0cbd3ec | bellard | #endif
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64 | f0cbd3ec | bellard | |
65 | f0cbd3ec | bellard | #ifdef HAVE_STRING_H
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66 | f0cbd3ec | bellard | # include <string.h> |
67 | f0cbd3ec | bellard | #else
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68 | f0cbd3ec | bellard | # include <strings.h> |
69 | f0cbd3ec | bellard | #endif
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70 | f0cbd3ec | bellard | |
71 | 379ff53d | bellard | #ifndef _WIN32
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72 | f0cbd3ec | bellard | #include <sys/uio.h> |
73 | 379ff53d | bellard | #endif
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74 | f0cbd3ec | bellard | |
75 | 379ff53d | bellard | #ifndef _WIN32
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76 | f0cbd3ec | bellard | #include <netinet/in.h> |
77 | f0cbd3ec | bellard | #include <arpa/inet.h> |
78 | 379ff53d | bellard | #endif
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79 | f0cbd3ec | bellard | |
80 | f0cbd3ec | bellard | /* Systems lacking strdup() definition in <string.h>. */
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81 | f0cbd3ec | bellard | #if defined(ultrix)
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82 | 6cb9c6d3 | Blue Swirl | char *strdup(const char *); |
83 | f0cbd3ec | bellard | #endif
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84 | f0cbd3ec | bellard | |
85 | f0cbd3ec | bellard | /* Systems lacking malloc() definition in <stdlib.h>. */
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86 | f0cbd3ec | bellard | #if defined(ultrix) || defined(hcx)
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87 | 6cb9c6d3 | Blue Swirl | void *malloc(size_t arg);
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88 | 6cb9c6d3 | Blue Swirl | void free(void *ptr); |
89 | f0cbd3ec | bellard | #endif
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90 | f0cbd3ec | bellard | |
91 | f0cbd3ec | bellard | #ifndef HAVE_INET_ATON
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92 | 6cb9c6d3 | Blue Swirl | int inet_aton(const char *cp, struct in_addr *ia); |
93 | f0cbd3ec | bellard | #endif
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94 | f0cbd3ec | bellard | |
95 | f0cbd3ec | bellard | #include <fcntl.h> |
96 | f0cbd3ec | bellard | #ifndef NO_UNIX_SOCKETS
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97 | f0cbd3ec | bellard | #include <sys/un.h> |
98 | f0cbd3ec | bellard | #endif
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99 | f0cbd3ec | bellard | #include <signal.h> |
100 | f0cbd3ec | bellard | #ifdef HAVE_SYS_SIGNAL_H
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101 | f0cbd3ec | bellard | # include <sys/signal.h> |
102 | f0cbd3ec | bellard | #endif
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103 | 379ff53d | bellard | #ifndef _WIN32
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104 | f0cbd3ec | bellard | #include <sys/socket.h> |
105 | 379ff53d | bellard | #endif
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106 | f0cbd3ec | bellard | |
107 | ee2654ac | bellard | #if defined(HAVE_SYS_IOCTL_H)
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108 | f0cbd3ec | bellard | # include <sys/ioctl.h> |
109 | f0cbd3ec | bellard | #endif
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110 | f0cbd3ec | bellard | |
111 | f0cbd3ec | bellard | #ifdef HAVE_SYS_SELECT_H
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112 | f0cbd3ec | bellard | # include <sys/select.h> |
113 | f0cbd3ec | bellard | #endif
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114 | f0cbd3ec | bellard | |
115 | f0cbd3ec | bellard | #ifdef HAVE_SYS_WAIT_H
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116 | f0cbd3ec | bellard | # include <sys/wait.h> |
117 | f0cbd3ec | bellard | #endif
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118 | f0cbd3ec | bellard | |
119 | f0cbd3ec | bellard | #ifdef HAVE_SYS_FILIO_H
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120 | f0cbd3ec | bellard | # include <sys/filio.h> |
121 | f0cbd3ec | bellard | #endif
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122 | f0cbd3ec | bellard | |
123 | f0cbd3ec | bellard | #ifdef USE_PPP
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124 | f0cbd3ec | bellard | #include <ppp/slirppp.h> |
125 | f0cbd3ec | bellard | #endif
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126 | f0cbd3ec | bellard | |
127 | f0cbd3ec | bellard | #ifdef __STDC__
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128 | f0cbd3ec | bellard | #include <stdarg.h> |
129 | f0cbd3ec | bellard | #else
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130 | f0cbd3ec | bellard | #include <varargs.h> |
131 | f0cbd3ec | bellard | #endif
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132 | f0cbd3ec | bellard | |
133 | f0cbd3ec | bellard | #include <sys/stat.h> |
134 | f0cbd3ec | bellard | |
135 | f0cbd3ec | bellard | /* Avoid conflicting with the libc insque() and remque(), which
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136 | f0cbd3ec | bellard | have different prototypes. */
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137 | f0cbd3ec | bellard | #define insque slirp_insque
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138 | f0cbd3ec | bellard | #define remque slirp_remque
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139 | f0cbd3ec | bellard | |
140 | f0cbd3ec | bellard | #ifdef HAVE_SYS_STROPTS_H
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141 | f0cbd3ec | bellard | #include <sys/stropts.h> |
142 | f0cbd3ec | bellard | #endif
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143 | f0cbd3ec | bellard | |
144 | f0cbd3ec | bellard | #include "debug.h" |
145 | f0cbd3ec | bellard | |
146 | 72cf2d4f | Blue Swirl | #include "qemu-queue.h" |
147 | b1c99fcd | Jan Kiszka | |
148 | 460fec67 | Jan Kiszka | #include "libslirp.h" |
149 | f0cbd3ec | bellard | #include "ip.h" |
150 | f0cbd3ec | bellard | #include "tcp.h" |
151 | f0cbd3ec | bellard | #include "tcp_timer.h" |
152 | f0cbd3ec | bellard | #include "tcp_var.h" |
153 | f0cbd3ec | bellard | #include "tcpip.h" |
154 | f0cbd3ec | bellard | #include "udp.h" |
155 | f0cbd3ec | bellard | #include "mbuf.h" |
156 | f0cbd3ec | bellard | #include "sbuf.h" |
157 | f0cbd3ec | bellard | #include "socket.h" |
158 | f0cbd3ec | bellard | #include "if.h" |
159 | f0cbd3ec | bellard | #include "main.h" |
160 | f0cbd3ec | bellard | #include "misc.h" |
161 | f0cbd3ec | bellard | #ifdef USE_PPP
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162 | f0cbd3ec | bellard | #include "ppp/pppd.h" |
163 | f0cbd3ec | bellard | #include "ppp/ppp.h" |
164 | f0cbd3ec | bellard | #endif
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165 | f0cbd3ec | bellard | |
166 | f0cbd3ec | bellard | #include "bootp.h" |
167 | c7f74643 | bellard | #include "tftp.h" |
168 | 460fec67 | Jan Kiszka | |
169 | 40ff6d7e | Kevin Wolf | /* osdep.c */
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170 | 40ff6d7e | Kevin Wolf | int qemu_socket(int domain, int type, int protocol); |
171 | 40ff6d7e | Kevin Wolf | |
172 | 40ff6d7e | Kevin Wolf | |
173 | 460fec67 | Jan Kiszka | struct Slirp {
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174 | 72cf2d4f | Blue Swirl | QTAILQ_ENTRY(Slirp) entry; |
175 | b1c99fcd | Jan Kiszka | |
176 | 460fec67 | Jan Kiszka | /* virtual network configuration */
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177 | 460fec67 | Jan Kiszka | struct in_addr vnetwork_addr;
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178 | 460fec67 | Jan Kiszka | struct in_addr vnetwork_mask;
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179 | 460fec67 | Jan Kiszka | struct in_addr vhost_addr;
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180 | 460fec67 | Jan Kiszka | struct in_addr vdhcp_startaddr;
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181 | 460fec67 | Jan Kiszka | struct in_addr vnameserver_addr;
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182 | 460fec67 | Jan Kiszka | |
183 | 460fec67 | Jan Kiszka | /* ARP cache for the guest IP addresses (XXX: allow many entries) */
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184 | 460fec67 | Jan Kiszka | uint8_t client_ethaddr[6];
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185 | 460fec67 | Jan Kiszka | |
186 | 460fec67 | Jan Kiszka | struct in_addr client_ipaddr;
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187 | 460fec67 | Jan Kiszka | char client_hostname[33]; |
188 | 460fec67 | Jan Kiszka | |
189 | 460fec67 | Jan Kiszka | int restricted;
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190 | 460fec67 | Jan Kiszka | struct timeval tt;
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191 | 460fec67 | Jan Kiszka | struct ex_list *exec_list;
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192 | 460fec67 | Jan Kiszka | |
193 | 460fec67 | Jan Kiszka | /* mbuf states */
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194 | 460fec67 | Jan Kiszka | struct mbuf m_freelist, m_usedlist;
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195 | 460fec67 | Jan Kiszka | int mbuf_alloced;
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196 | 460fec67 | Jan Kiszka | |
197 | 460fec67 | Jan Kiszka | /* if states */
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198 | 460fec67 | Jan Kiszka | int if_queued; /* number of packets queued so far */ |
199 | 460fec67 | Jan Kiszka | struct mbuf if_fastq; /* fast queue (for interactive data) */ |
200 | 460fec67 | Jan Kiszka | struct mbuf if_batchq; /* queue for non-interactive data */ |
201 | 460fec67 | Jan Kiszka | struct mbuf *next_m; /* pointer to next mbuf to output */ |
202 | 460fec67 | Jan Kiszka | |
203 | 460fec67 | Jan Kiszka | /* ip states */
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204 | 460fec67 | Jan Kiszka | struct ipq ipq; /* ip reass. queue */ |
205 | b6dce92e | Stefan Weil | uint16_t ip_id; /* ip packet ctr, for ids */
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206 | 460fec67 | Jan Kiszka | |
207 | 460fec67 | Jan Kiszka | /* bootp/dhcp states */
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208 | 460fec67 | Jan Kiszka | BOOTPClient bootp_clients[NB_BOOTP_CLIENTS]; |
209 | 460fec67 | Jan Kiszka | char *bootp_filename;
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210 | 460fec67 | Jan Kiszka | |
211 | 460fec67 | Jan Kiszka | /* tcp states */
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212 | 460fec67 | Jan Kiszka | struct socket tcb;
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213 | 460fec67 | Jan Kiszka | struct socket *tcp_last_so;
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214 | 460fec67 | Jan Kiszka | tcp_seq tcp_iss; /* tcp initial send seq # */
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215 | b6dce92e | Stefan Weil | uint32_t tcp_now; /* for RFC 1323 timestamps */
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216 | 460fec67 | Jan Kiszka | |
217 | 460fec67 | Jan Kiszka | /* udp states */
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218 | 460fec67 | Jan Kiszka | struct socket udb;
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219 | 460fec67 | Jan Kiszka | struct socket *udp_last_so;
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220 | 460fec67 | Jan Kiszka | |
221 | 460fec67 | Jan Kiszka | /* tftp states */
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222 | 460fec67 | Jan Kiszka | char *tftp_prefix;
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223 | 460fec67 | Jan Kiszka | struct tftp_session tftp_sessions[TFTP_SESSIONS_MAX];
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224 | 460fec67 | Jan Kiszka | |
225 | 9f8bd042 | Jan Kiszka | void *opaque;
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226 | 460fec67 | Jan Kiszka | }; |
227 | 460fec67 | Jan Kiszka | |
228 | ad0d8c4c | Jan Kiszka | extern Slirp *slirp_instance;
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229 | f0cbd3ec | bellard | |
230 | f0cbd3ec | bellard | #ifndef NULL |
231 | f0cbd3ec | bellard | #define NULL (void *)0 |
232 | f0cbd3ec | bellard | #endif
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233 | f0cbd3ec | bellard | |
234 | f0cbd3ec | bellard | #ifndef FULL_BOLT
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235 | 6cb9c6d3 | Blue Swirl | void if_start(Slirp *);
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236 | f0cbd3ec | bellard | #else
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237 | 6cb9c6d3 | Blue Swirl | void if_start(struct ttys *); |
238 | f0cbd3ec | bellard | #endif
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239 | f0cbd3ec | bellard | |
240 | f0cbd3ec | bellard | #ifdef BAD_SPRINTF
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241 | f0cbd3ec | bellard | # define vsprintf vsprintf_len
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242 | f0cbd3ec | bellard | # define sprintf sprintf_len
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243 | 6cb9c6d3 | Blue Swirl | extern int vsprintf_len(char *, const char *, va_list); |
244 | 6cb9c6d3 | Blue Swirl | extern int sprintf_len(char *, const char *, ...); |
245 | f0cbd3ec | bellard | #endif
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246 | f0cbd3ec | bellard | |
247 | f0cbd3ec | bellard | #ifdef DECLARE_SPRINTF
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248 | f0cbd3ec | bellard | # ifndef BAD_SPRINTF
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249 | 6cb9c6d3 | Blue Swirl | extern int vsprintf(char *, const char *, va_list); |
250 | f0cbd3ec | bellard | # endif
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251 | 6cb9c6d3 | Blue Swirl | extern int vfprintf(FILE *, const char *, va_list); |
252 | f0cbd3ec | bellard | #endif
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253 | f0cbd3ec | bellard | |
254 | f0cbd3ec | bellard | #ifndef HAVE_STRERROR
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255 | 6cb9c6d3 | Blue Swirl | extern char *strerror(int error); |
256 | f0cbd3ec | bellard | #endif
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257 | f0cbd3ec | bellard | |
258 | f0cbd3ec | bellard | #ifndef HAVE_INDEX
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259 | 6cb9c6d3 | Blue Swirl | char *index(const char *, int); |
260 | f0cbd3ec | bellard | #endif
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261 | f0cbd3ec | bellard | |
262 | f0cbd3ec | bellard | #ifndef HAVE_GETHOSTID
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263 | 6cb9c6d3 | Blue Swirl | long gethostid(void); |
264 | f0cbd3ec | bellard | #endif
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265 | f0cbd3ec | bellard | |
266 | 8b7968f7 | Stefan Weil | void lprint(const char *, ...) GCC_FMT_ATTR(1, 2); |
267 | f0cbd3ec | bellard | |
268 | 379ff53d | bellard | #ifndef _WIN32
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269 | f0cbd3ec | bellard | #include <netdb.h> |
270 | 379ff53d | bellard | #endif
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271 | f0cbd3ec | bellard | |
272 | f0cbd3ec | bellard | #define DEFAULT_BAUD 115200 |
273 | f0cbd3ec | bellard | |
274 | 9634d903 | blueswir1 | #define SO_OPTIONS DO_KEEPALIVE
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275 | 9634d903 | blueswir1 | #define TCP_MAXIDLE (TCPTV_KEEPCNT * TCPTV_KEEPINTVL)
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276 | 9634d903 | blueswir1 | |
277 | f0cbd3ec | bellard | /* cksum.c */
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278 | f0cbd3ec | bellard | int cksum(struct mbuf *m, int len); |
279 | f0cbd3ec | bellard | |
280 | f0cbd3ec | bellard | /* if.c */
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281 | 6cb9c6d3 | Blue Swirl | void if_init(Slirp *);
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282 | 6cb9c6d3 | Blue Swirl | void if_output(struct socket *, struct mbuf *); |
283 | f0cbd3ec | bellard | |
284 | f0cbd3ec | bellard | /* ip_input.c */
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285 | 6cb9c6d3 | Blue Swirl | void ip_init(Slirp *);
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286 | 6cb9c6d3 | Blue Swirl | void ip_input(struct mbuf *); |
287 | 6cb9c6d3 | Blue Swirl | void ip_slowtimo(Slirp *);
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288 | 6cb9c6d3 | Blue Swirl | void ip_stripoptions(register struct mbuf *, struct mbuf *); |
289 | f0cbd3ec | bellard | |
290 | f0cbd3ec | bellard | /* ip_output.c */
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291 | 6cb9c6d3 | Blue Swirl | int ip_output(struct socket *, struct mbuf *); |
292 | f0cbd3ec | bellard | |
293 | f0cbd3ec | bellard | /* tcp_input.c */
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294 | 6cb9c6d3 | Blue Swirl | void tcp_input(register struct mbuf *, int, struct socket *); |
295 | 6cb9c6d3 | Blue Swirl | int tcp_mss(register struct tcpcb *, u_int); |
296 | f0cbd3ec | bellard | |
297 | f0cbd3ec | bellard | /* tcp_output.c */
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298 | 6cb9c6d3 | Blue Swirl | int tcp_output(register struct tcpcb *); |
299 | 6cb9c6d3 | Blue Swirl | void tcp_setpersist(register struct tcpcb *); |
300 | f0cbd3ec | bellard | |
301 | f0cbd3ec | bellard | /* tcp_subr.c */
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302 | 6cb9c6d3 | Blue Swirl | void tcp_init(Slirp *);
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303 | 6cb9c6d3 | Blue Swirl | void tcp_template(struct tcpcb *); |
304 | 6cb9c6d3 | Blue Swirl | void tcp_respond(struct tcpcb *, register struct tcpiphdr *, register struct mbuf *, tcp_seq, tcp_seq, int); |
305 | 6cb9c6d3 | Blue Swirl | struct tcpcb * tcp_newtcpcb(struct socket *); |
306 | 6cb9c6d3 | Blue Swirl | struct tcpcb * tcp_close(register struct tcpcb *); |
307 | 6cb9c6d3 | Blue Swirl | void tcp_sockclosed(struct tcpcb *); |
308 | 6cb9c6d3 | Blue Swirl | int tcp_fconnect(struct socket *); |
309 | 6cb9c6d3 | Blue Swirl | void tcp_connect(struct socket *); |
310 | 6cb9c6d3 | Blue Swirl | int tcp_attach(struct socket *); |
311 | b6dce92e | Stefan Weil | uint8_t tcp_tos(struct socket *);
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312 | 6cb9c6d3 | Blue Swirl | int tcp_emu(struct socket *, struct mbuf *); |
313 | 6cb9c6d3 | Blue Swirl | int tcp_ctl(struct socket *); |
314 | 9fafc9ea | bellard | struct tcpcb *tcp_drop(struct tcpcb *tp, int err); |
315 | f0cbd3ec | bellard | |
316 | f0cbd3ec | bellard | #ifdef USE_PPP
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317 | f0cbd3ec | bellard | #define MIN_MRU MINMRU
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318 | f0cbd3ec | bellard | #define MAX_MRU MAXMRU
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319 | f0cbd3ec | bellard | #else
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320 | f0cbd3ec | bellard | #define MIN_MRU 128 |
321 | f0cbd3ec | bellard | #define MAX_MRU 16384 |
322 | f0cbd3ec | bellard | #endif
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323 | f0cbd3ec | bellard | |
324 | 379ff53d | bellard | #ifndef _WIN32
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325 | 379ff53d | bellard | #define min(x,y) ((x) < (y) ? (x) : (y))
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326 | 379ff53d | bellard | #define max(x,y) ((x) > (y) ? (x) : (y))
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327 | 379ff53d | bellard | #endif
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328 | 379ff53d | bellard | |
329 | 02d2c54c | bellard | #ifdef _WIN32
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330 | ef6ff6b7 | bellard | #undef errno
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331 | 02d2c54c | bellard | #define errno (WSAGetLastError())
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332 | 02d2c54c | bellard | #endif
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333 | 02d2c54c | bellard | |
334 | f0cbd3ec | bellard | #endif |