1/* 2 * Copyright (c) 1989, 1993 3 * The Regents of the University of California. All rights reserved. 4 * 5 * Redistribution and use in source and binary forms, with or without 6 * modification, are permitted provided that the following conditions 7 * are met: 8 * 1. Redistributions of source code must retain the above copyright 9 * notice, this list of conditions and the following disclaimer. 10 * 2. Redistributions in binary form must reproduce the above copyright 11 * notice, this list of conditions and the following disclaimer in the 12 * documentation and/or other materials provided with the distribution. 13 * 3. All advertising materials mentioning features or use of this software 14 * must display the following acknowledgement: 15 * This product includes software developed by the University of 16 * California, Berkeley and its contributors. 17 * 4. Neither the name of the University nor the names of its contributors 18 * may be used to endorse or promote products derived from this software 19 * without specific prior written permission. 20 * 21 * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND 22 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 23 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 24 * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE 25 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 26 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 27 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 28 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 29 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 30 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 31 * SUCH DAMAGE. 32 * 33 * @(#)ext.h 8.2 (Berkeley) 12/15/93
| 1/* 2 * Copyright (c) 1989, 1993 3 * The Regents of the University of California. All rights reserved. 4 * 5 * Redistribution and use in source and binary forms, with or without 6 * modification, are permitted provided that the following conditions 7 * are met: 8 * 1. Redistributions of source code must retain the above copyright 9 * notice, this list of conditions and the following disclaimer. 10 * 2. Redistributions in binary form must reproduce the above copyright 11 * notice, this list of conditions and the following disclaimer in the 12 * documentation and/or other materials provided with the distribution. 13 * 3. All advertising materials mentioning features or use of this software 14 * must display the following acknowledgement: 15 * This product includes software developed by the University of 16 * California, Berkeley and its contributors. 17 * 4. Neither the name of the University nor the names of its contributors 18 * may be used to endorse or promote products derived from this software 19 * without specific prior written permission. 20 * 21 * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND 22 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 23 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 24 * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE 25 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 26 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 27 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 28 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 29 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 30 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 31 * SUCH DAMAGE. 32 * 33 * @(#)ext.h 8.2 (Berkeley) 12/15/93
|
89extern int SYNCHing; /* we are in TELNET SYNCH mode */ 90 91#ifndef P 92# ifdef __STDC__ 93# define P(x) x 94# else 95# define P(x) () 96# endif 97#endif 98 99extern void 100 _termstat P((void)), 101 add_slc P((int, int, int)), 102 check_slc P((void)), 103 change_slc P((int, int, int)), 104 cleanup P((int)), 105 clientstat P((int, int, int)), 106 copy_termbuf P((char *, int)), 107 deferslc P((void)), 108 defer_terminit P((void)), 109 do_opt_slc P((unsigned char *, int)), 110 doeof P((void)), 111 dooption P((int)), 112 dontoption P((int)), 113 edithost P((char *, char *)), 114 fatal P((int, char *)), 115 fatalperror P((int, char *)), 116 get_slc_defaults P((void)), 117 init_env P((void)), 118 init_termbuf P((void)), 119 interrupt P((void)), 120 localstat P((void)), 121 flowstat P((void)), 122 netclear P((void)), 123 netflush P((void)), 124#ifdef DIAGNOSTICS 125 printoption P((char *, int)), 126 printdata P((char *, char *, int)), 127 printsub P((int, unsigned char *, int)), 128#endif 129 ptyflush P((void)), 130 putchr P((int)), 131 putf P((char *, char *)), 132 recv_ayt P((void)), 133 send_do P((int, int)), 134 send_dont P((int, int)), 135 send_slc P((void)), 136 send_status P((void)), 137 send_will P((int, int)), 138 send_wont P((int, int)), 139 sendbrk P((void)), 140 sendsusp P((void)), 141 set_termbuf P((void)), 142 start_login P((char *, int, char *)), 143 start_slc P((int)), 144#if defined(AUTHENTICATION) 145 start_slave P((char *)), 146#else 147 start_slave P((char *, int, char *)), 148#endif 149 suboption P((void)), 150 telrcv P((void)), 151 ttloop P((void)), 152 tty_binaryin P((int)), 153 tty_binaryout P((int)); 154 155extern int 156 end_slc P((unsigned char **)), 157 getnpty P((void)), 158#ifndef convex 159 getpty P((int *)), 160#endif 161 login_tty P((int)), 162 spcset P((int, cc_t *, cc_t **)), 163 stilloob P((int)), 164 terminit P((void)), 165 termstat P((void)), 166 tty_flowmode P((void)), 167 tty_restartany P((void)), 168 tty_isbinaryin P((void)), 169 tty_isbinaryout P((void)), 170 tty_iscrnl P((void)), 171 tty_isecho P((void)), 172 tty_isediting P((void)), 173 tty_islitecho P((void)), 174 tty_isnewmap P((void)), 175 tty_israw P((void)), 176 tty_issofttab P((void)), 177 tty_istrapsig P((void)), 178 tty_linemode P((void)); 179 180extern void 181 tty_rspeed P((int)), 182 tty_setecho P((int)), 183 tty_setedit P((int)), 184 tty_setlinemode P((int)), 185 tty_setlitecho P((int)), 186 tty_setsig P((int)), 187 tty_setsofttab P((int)), 188 tty_tspeed P((int)), 189 willoption P((int)), 190 wontoption P((int)); 191 192int output_data __P((const char *, ...)) __printflike(1, 2); 193void output_datalen __P((const char *, int)); 194 195#ifdef ENCRYPTION 196extern void (*encrypt_output) P((unsigned char *, int)); 197extern int (*decrypt_input) P((int)); 198extern char *nclearto; 199#endif /* ENCRYPTION */ 200 201 202/* 203 * The following are some clocks used to decide how to interpret 204 * the relationship between various variables. 205 */ 206 207extern struct { 208 int 209 system, /* what the current time is */ 210 echotoggle, /* last time user entered echo character */ 211 modenegotiated, /* last time operating mode negotiated */ 212 didnetreceive, /* last time we read data from network */ 213 ttypesubopt, /* ttype subopt is received */ 214 tspeedsubopt, /* tspeed subopt is received */ 215 environsubopt, /* environ subopt is received */ 216 oenvironsubopt, /* old environ subopt is received */ 217 xdisplocsubopt, /* xdisploc subopt is received */ 218 baseline, /* time started to do timed action */ 219 gotDM; /* when did we last see a data mark */ 220} clocks; 221 222 223#if defined(CRAY2) && defined(UNICOS5) 224extern int needtermstat; 225#endif 226 227#ifndef DEFAULT_IM 228# ifdef CRAY 229# define DEFAULT_IM "\r\n\r\nCray UNICOS (%h) (%t)\r\n\r\r\n\r" 230# else 231# ifdef sun 232# define DEFAULT_IM "\r\n\r\nSunOS UNIX (%h) (%t)\r\n\r\r\n\r" 233# else 234# ifdef ultrix 235# define DEFAULT_IM "\r\n\r\nULTRIX (%h) (%t)\r\n\r\r\n\r" 236# else 237# ifdef __FreeBSD__ 238# define DEFAULT_IM "\r\n\r\nFreeBSD (%h) (%t)\r\n\r\r\n\r" 239# else 240# define DEFAULT_IM "\r\n\r\n4.4 BSD UNIX (%h) (%t)\r\n\r\r\n\r" 241# endif 242# endif 243# endif 244# endif 245#endif
| 89extern int SYNCHing; /* we are in TELNET SYNCH mode */ 90 91#ifndef P 92# ifdef __STDC__ 93# define P(x) x 94# else 95# define P(x) () 96# endif 97#endif 98 99extern void 100 _termstat P((void)), 101 add_slc P((int, int, int)), 102 check_slc P((void)), 103 change_slc P((int, int, int)), 104 cleanup P((int)), 105 clientstat P((int, int, int)), 106 copy_termbuf P((char *, int)), 107 deferslc P((void)), 108 defer_terminit P((void)), 109 do_opt_slc P((unsigned char *, int)), 110 doeof P((void)), 111 dooption P((int)), 112 dontoption P((int)), 113 edithost P((char *, char *)), 114 fatal P((int, char *)), 115 fatalperror P((int, char *)), 116 get_slc_defaults P((void)), 117 init_env P((void)), 118 init_termbuf P((void)), 119 interrupt P((void)), 120 localstat P((void)), 121 flowstat P((void)), 122 netclear P((void)), 123 netflush P((void)), 124#ifdef DIAGNOSTICS 125 printoption P((char *, int)), 126 printdata P((char *, char *, int)), 127 printsub P((int, unsigned char *, int)), 128#endif 129 ptyflush P((void)), 130 putchr P((int)), 131 putf P((char *, char *)), 132 recv_ayt P((void)), 133 send_do P((int, int)), 134 send_dont P((int, int)), 135 send_slc P((void)), 136 send_status P((void)), 137 send_will P((int, int)), 138 send_wont P((int, int)), 139 sendbrk P((void)), 140 sendsusp P((void)), 141 set_termbuf P((void)), 142 start_login P((char *, int, char *)), 143 start_slc P((int)), 144#if defined(AUTHENTICATION) 145 start_slave P((char *)), 146#else 147 start_slave P((char *, int, char *)), 148#endif 149 suboption P((void)), 150 telrcv P((void)), 151 ttloop P((void)), 152 tty_binaryin P((int)), 153 tty_binaryout P((int)); 154 155extern int 156 end_slc P((unsigned char **)), 157 getnpty P((void)), 158#ifndef convex 159 getpty P((int *)), 160#endif 161 login_tty P((int)), 162 spcset P((int, cc_t *, cc_t **)), 163 stilloob P((int)), 164 terminit P((void)), 165 termstat P((void)), 166 tty_flowmode P((void)), 167 tty_restartany P((void)), 168 tty_isbinaryin P((void)), 169 tty_isbinaryout P((void)), 170 tty_iscrnl P((void)), 171 tty_isecho P((void)), 172 tty_isediting P((void)), 173 tty_islitecho P((void)), 174 tty_isnewmap P((void)), 175 tty_israw P((void)), 176 tty_issofttab P((void)), 177 tty_istrapsig P((void)), 178 tty_linemode P((void)); 179 180extern void 181 tty_rspeed P((int)), 182 tty_setecho P((int)), 183 tty_setedit P((int)), 184 tty_setlinemode P((int)), 185 tty_setlitecho P((int)), 186 tty_setsig P((int)), 187 tty_setsofttab P((int)), 188 tty_tspeed P((int)), 189 willoption P((int)), 190 wontoption P((int)); 191 192int output_data __P((const char *, ...)) __printflike(1, 2); 193void output_datalen __P((const char *, int)); 194 195#ifdef ENCRYPTION 196extern void (*encrypt_output) P((unsigned char *, int)); 197extern int (*decrypt_input) P((int)); 198extern char *nclearto; 199#endif /* ENCRYPTION */ 200 201 202/* 203 * The following are some clocks used to decide how to interpret 204 * the relationship between various variables. 205 */ 206 207extern struct { 208 int 209 system, /* what the current time is */ 210 echotoggle, /* last time user entered echo character */ 211 modenegotiated, /* last time operating mode negotiated */ 212 didnetreceive, /* last time we read data from network */ 213 ttypesubopt, /* ttype subopt is received */ 214 tspeedsubopt, /* tspeed subopt is received */ 215 environsubopt, /* environ subopt is received */ 216 oenvironsubopt, /* old environ subopt is received */ 217 xdisplocsubopt, /* xdisploc subopt is received */ 218 baseline, /* time started to do timed action */ 219 gotDM; /* when did we last see a data mark */ 220} clocks; 221 222 223#if defined(CRAY2) && defined(UNICOS5) 224extern int needtermstat; 225#endif 226 227#ifndef DEFAULT_IM 228# ifdef CRAY 229# define DEFAULT_IM "\r\n\r\nCray UNICOS (%h) (%t)\r\n\r\r\n\r" 230# else 231# ifdef sun 232# define DEFAULT_IM "\r\n\r\nSunOS UNIX (%h) (%t)\r\n\r\r\n\r" 233# else 234# ifdef ultrix 235# define DEFAULT_IM "\r\n\r\nULTRIX (%h) (%t)\r\n\r\r\n\r" 236# else 237# ifdef __FreeBSD__ 238# define DEFAULT_IM "\r\n\r\nFreeBSD (%h) (%t)\r\n\r\r\n\r" 239# else 240# define DEFAULT_IM "\r\n\r\n4.4 BSD UNIX (%h) (%t)\r\n\r\r\n\r" 241# endif 242# endif 243# endif 244# endif 245#endif
|