| 1 | /*
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| 2 | * Copyright (c) 1995 Danny Gasparovski.
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| 3 | *
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| 4 | * Please read the file COPYRIGHT for the
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| 5 | * terms and conditions of the copyright.
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| 6 | */
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| 7 |
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| 8 | #ifndef _MISC_H_
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| 9 | #define _MISC_H_
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| 10 |
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| 11 | struct ex_list {
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| 12 | int ex_pty; /* Do we want a pty? */
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| 13 | int ex_addr; /* The last byte of the address */
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| 14 | int ex_fport; /* Port to telnet to */
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| 15 | char *ex_exec; /* Command line of what to exec */
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| 16 | struct ex_list *ex_next;
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| 17 | };
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| 18 |
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| 19 | extern struct ex_list *exec_list;
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| 20 |
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| 21 | #ifndef HAVE_STRDUP
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| 22 | char *strdup _P((const char *));
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| 23 | #endif
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| 24 |
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| 25 | void do_wait _P((int));
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| 26 |
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| 27 | #define EMU_NONE 0x0
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| 28 |
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| 29 | /* TCP emulations */
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| 30 | #define EMU_CTL 0x1
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| 31 | #define EMU_FTP 0x2
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| 32 | #define EMU_KSH 0x3
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| 33 | #define EMU_IRC 0x4
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| 34 | #define EMU_REALAUDIO 0x5
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| 35 | #define EMU_RLOGIN 0x6
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| 36 | #define EMU_IDENT 0x7
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| 37 | #define EMU_RSH 0x8
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| 38 |
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| 39 | #define EMU_NOCONNECT 0x10 /* Don't connect */
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| 40 |
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| 41 | /* UDP emulations */
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| 42 | #define EMU_TALK 0x1
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| 43 | #define EMU_NTALK 0x2
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| 44 | #define EMU_CUSEEME 0x3
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| 45 |
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| 46 | struct tos_t {
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| 47 | u_int16_t lport;
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| 48 | u_int16_t fport;
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| 49 | u_int8_t tos;
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| 50 | u_int8_t emu;
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| 51 | };
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| 52 |
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| 53 | struct emu_t {
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| 54 | u_int16_t lport;
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| 55 | u_int16_t fport;
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| 56 | u_int8_t tos;
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| 57 | u_int8_t emu;
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| 58 | struct emu_t *next;
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| 59 | };
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| 60 |
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| 61 | extern struct emu_t *tcpemu;
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| 62 |
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| 63 | extern int x_port, x_server, x_display;
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| 64 |
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| 65 | int show_x _P((char *, struct socket *));
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| 66 | void redir_x _P((u_int32_t, int, int, int));
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| 67 | void getouraddr _P((PNATState));
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| 68 | void slirp_insque _P((PNATState, void *, void *));
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| 69 | void slirp_remque _P((PNATState, void *));
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| 70 | int add_exec _P((struct ex_list **, int, char *, int, int));
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| 71 | int slirp_openpty _P((int *, int *));
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| 72 | int fork_exec _P((PNATState, struct socket *, char *, int));
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| 73 | void snooze_hup _P((int));
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| 74 | void snooze _P((void));
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| 75 | void relay _P((int));
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| 76 | void add_emu _P((char *));
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| 77 | void u_sleep _P((int));
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| 78 | void fd_nonblock _P((int));
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| 79 | void fd_block _P((int));
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| 80 | int rsh_exec _P((struct socket *, struct socket *, char *, char *, char *));
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| 81 |
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| 82 | #endif
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