ChangeLog revision 90926
12002-02-07 Johan Danielsson <joda@pdc.kth.se> 2 3 * telnet/telnet.c: print a more informative message than "done" 4 after negotiating encryption 5 62001-09-17 Assar Westerlund <assar@sics.se> 7 8 * telnetd/telnetd.c: add a kludge to make it build on aix (that 9 defines NOERROR in both sys/stream.h and arpa/nameser.h and 10 considers that a fatal error) 11 12 * telnet/telnet.c: undef PUTSHORT to avoid conflict 13 142001-08-26 Assar Westerlund <assar@sics.se> 15 16 * telnetd/Makefile.am: also link with the library for logout 17 182001-08-22 Assar Westerlund <assar@sics.se> 19 20 * telnetd/sys_term.c: include libutil.h if it exists 21 222001-08-10 Assar Westerlund <assar@sics.se> 23 24 * telnetd/sys_term.c (getpty): call openpty if it exists 25 262001-07-19 Assar Westerlund <assar@sics.se> 27 28 * telnetd/global.c (output_data): make sure of not forwarding 29 `nfrontp' too far, thereby allowing writes after the end of 30 `netobuf' 31 322001-06-18 Assar Westerlund <assar@sics.se> 33 34 * libtelnet/kerberos5.c: update to new krb5_auth_con* names 35 362001-04-25 Assar Westerlund <assar@sics.se> 37 38 * telnetd/sys_term.c (start_login): give the correct error if exec 39 fails 40 * telnetd/utility.c (fatalperror_errno): add a new function with 41 explicit errno parameter 42 432001-03-07 Assar Westerlund <assar@sics.se> 44 45 * telnetd/sys_term.c: some minimal more amount of 46 const-correctness 47 482001-02-24 Assar Westerlund <assar@sics.se> 49 50 * libtelnet/enc_des.c: learn to live with libcrypto (from openssl) 51 522001-02-20 Assar Westerlund <assar@sics.se> 53 54 * telnet/commands.c (tn): copy the hostname so it doesn't get 55 overwritten while reading ~/.telnetrc 56 (*): removed some unneeded externs 57 582001-02-08 Assar Westerlund <assar@sics.se> 59 60 * telnetd/sys_term.c (startslave, start_login): re-write code to 61 keep track both of remote hostname and utmp string to be used 62 * telnetd/telnetd.c (doit, my_telnet): re-write code to keep track 63 both of remote hostname and utmp string to be used 64 652001-02-07 Assar Westerlund <assar@sics.se> 66 67 * telnet/Makefile.am, telnetd/Makefile.am: add LIB_kdfs 68 692001-01-09 Assar Westerlund <assar@sics.se> 70 71 * libtelnet/kerberos5.c (kerberos5_is): use krb5_rd_cred2 instead 72 of krb5_rd_cred 73 742000-12-31 Assar Westerlund <assar@sics.se> 75 76 * telnet/main.c (krb5_init): check krb5_init_context for success 77 * libtelnet/kerberos5.c (kerberos5_init): check krb5_init_context 78 for success 79 802000-12-11 Assar Westerlund <assar@sics.se> 81 82 * telnet/commands.c (sourceroute): make it not break if the 83 rfc2292 api does not exist 84 852000-12-09 Assar Westerlund <assar@sics.se> 86 87 * telnetd/sys_term.c (scrub_env): add supporting non-file TERMCAP 88 variables 89 902000-12-07 Assar Westerlund <assar@sics.se> 91 92 * telnetd/telnetd.h: move include files around to avoid getting SE 93 from sys/*.h on HP to override SE from telnet.h 94 95 * telnetd/sys_term.c (scrub_env): remove some const-ness 96 * telnetd/sys_term.c (scrub_env): add LOGNAME and POSIXLY_CORRECT 97 to the list of authorized environment variables to be compatible 98 with linux-telnetd 99 100 * telnetd/sys_term.c (scrub_env): change filtering algoritm from 101 allowing everything except a few bad cases to not allowing 102 anything except a few non-dangerous cases 103 1042000-12-06 Johan Danielsson <joda@pdc.kth.se> 105 106 * libtelnet/kerberos5.c: de-pointerise auth_context parameter to 107 krb5_mk_rep 108 1092000-11-23 Johan Danielsson <joda@pdc.kth.se> 110 111 * libtelnet/kerberos5.c: print the principal we're trying to use 112 113 * libtelnet/kerberos.c: print the principal we're trying to use 114 1152000-11-16 Assar Westerlund <assar@sics.se> 116 117 * libtelnet/misc-proto.h (telnet_getenv): const-ize some 118 1192000-11-08 Johan Danielsson <joda@pdc.kth.se> 120 121 * telnet/telnet.c: fake entry if no tgetent 122 1232000-10-08 Assar Westerlund <assar@sics.se> 124 125 * telnetd/utility.c (stilloob): check that fds are not too large 126 to select on 127 (ttloop): remove confusing output of errno 128 * telnetd/telnetd.c (my_telnet): check that fds are not too large 129 to select on 130 * telnet/utilities.c (EmptyTerminal): check that fds are not too 131 large to select on 132 * telnet/sys_bsd.c (process_rings): check that fds are not too 133 large to select on 134 * telnet/network.c (stilloob): check that fds are not too large to 135 select on 136 1372000-06-09 Assar Westerlund <assar@sics.se> 138 139 * telnet/commands.c: remove all setuid(getuid()). we do not 140 support telnet being setuid root 141 1422000-05-05 Assar Westerlund <assar@sics.se> 143 144 * telnet/externs.h (sourceroute): update prototype 145 * telnet/commands.c (tn): re-enable source routing 146 (sourceroute): make it work again based on the code from 147 itojun@kame.net 148 1492000-03-28 Assar Westerlund <assar@sics.se> 150 151 * telnet/commands.c (tn): clean-up a tiny little bit. give-up if 152 we do not manage to connect to any address 153 1542000-03-26 Assar Westerlund <assar@sics.se> 155 156 * telnetd/sys_term.c (*): make sure to always call time, ctime, 157 and gmtime with `time_t's. there were some types (like in 158 lastlog) that we believed to always be time_t. this has proven 159 wrong on Solaris 8 in 64-bit mode, where they are stored as 32-bit 160 quantities but time_t has gone up to 64 bits 161 1622000-03-03 Assar Westerlund <assar@sics.se> 163 164 * libtelnet/kerberos5.c (kerberos5_init): check that we do have a 165 keytab before saying that we will support KERBEROS5 166 1672000-02-12 Assar Westerlund <assar@sics.se> 168 169 * telnet/commands.c (tn): only set tos for AF_INET. From 170 itojun@iijlab.net 171 1722000-02-07 Assar Westerlund <assar@sics.se> 173 174 * libtelnet/kerberos.c (kerberos4_is): send a reject back to the 175 client when we're not authorized 176 1772000-02-06 Assar Westerlund <assar@sics.se> 178 179 * telnet/ring.h (ring_encrypt): better proto 180 * telnet/ring.c (ring_encrypt): better proto 181 1822000-02-04 Assar Westerlund <assar@sics.se> 183 184 * telnet/telnet_locl.h: klduge-around KLUDGELINEMODE 185 1862000-01-18 Assar Westerlund <assar@sics.se> 187 188 * libtelnet/misc.c (auth_encrypt_user): const-ify 189 * libtelnet/misc.h (RemoteHostName, LocalHostName): const-ify 190 * libtelnet/misc.c (auth_encrypt_init, RemoteHostName, 191 LocalHostName): const-ify 192 * libtelnet/misc-proto.h (auth_encrypt_init, auth_encrypt_user): 193 const-ify 194 * libtelnet/encrypt.c (encrypt_init, Name): const-ify 195 * libtelnet/enc-proto.h (encrypt_init): const-ify 196 * libtelnet/auth.c (auth_init, Name): const-ify 197 * libtelnet/auth-proto.h (auth_init): const-ify 198 1992000-01-08 Assar Westerlund <assar@sics.se> 200 201 * telnet/commands.c (tn): handle ai_canonname being set in any of 202 the addresses returnedby getaddrinfo. glibc apparently returns 203 the reverse lookup of every address in ai_canonname. remove some 204 unused variables. 205 2062000-01-01 Assar Westerlund <assar@sics.se> 207 208 * telnetd/sys_term.c (addarg): make void (return value isn't check 209 anyway). fatal error when malloc fails 210 2111999-12-16 Assar Westerlund <assar@sics.se> 212 213 * telnet/commands.c (*): handle ai_canonname not being set 214 2151999-12-04 Assar Westerlund <assar@sics.se> 216 217 * telnetd/telnetd.c (doit): use getnameinfo_verified 218 * telnetd/telnetd.c: use getnameinfo 219 * telnet/commands.c: re-write to using getaddrinfo. disable 220 source-routing for the moment, it doesn't seem to be used anyways. 221 2221999-09-16 Assar Westerlund <assar@sics.se> 223 224 * telnet/commands.c: revert 1.54, get_default_username should DTRT 225 now 226 2271999-09-05 Assar Westerlund <assar@sics.se> 228 229 * telnetd/utility.c (ttloop): make it return 1 if interrupted by a 230 signal, which must have been what was meant from the beginning 231 232 * telnetd/ext.h (ttloop): update prototype 233 234 * telnetd/authenc.c (telnet_spin): actually return the value from 235 ttloop (otherwise it's kind of bogus) 236 2371999-08-05 Assar Westerlund <assar@sics.se> 238 239 * telnetd/sys_term.c (rmut): free utxp 240 2411999-08-04 Assar Westerlund <assar@sics.se> 242 243 * telnet/main.c: add -G and config file support. From Miroslav 244 Ruda <ruda@ics.muni.cz> 245 246 * telnetd/sys_term.c (rmut): work around utmpx strangness. From 247 Miroslav Ruda <ruda@ics.muni.cz> 248 2491999-08-02 Assar Westerlund <assar@sics.se> 250 251 * telnetd/telnetd.c (doit): only free hp if != NULL. From: Jonas 252 Oberg <jonas@coyote.org> 253 2541999-07-29 Assar Westerlund <assar@sics.se> 255 256 * telnetd/telnetd.c (doit): remove unused variable mapped_sin 257 2581999-07-26 Assar Westerlund <assar@sics.se> 259 260 * telnetd/ext.h: update prototypes 261 262 * telnetd/telnetd.c: make it handle v4 and v6 sockets. (it 263 doesn't handle being given a v6 socket that's really talking to an 264 v4 adress (mapped) because the rest of the code in telnetd is not 265 able to handle it anyway). please run two telnetd from your 266 inetd, one for v4 and one for v6. 267 2681999-07-07 Assar Westerlund <assar@sics.se> 269 270 * telnet/commands.c (tn): extra bogus const-cast 271 2721999-07-06 Assar Westerlund <assar@sics.se> 273 274 * telnetd/sys_term.c (start_login): print a different warning with 275 `-a otp' 276 2771999-06-24 Assar Westerlund <assar@sics.se> 278 279 * libtelnet/kerberos5.c (kerberos5_send): set the addresses in the 280 auth_context 281 2821999-06-23 Assar Westerlund <assar@sics.se> 283 284 * telnet/Makefile.am (INCLUDES): add $(INCLUDE_krb4) 285 286 * telnet/commands.c (togkrbdebug): conditionalize on 287 krb_disable_debug 288 2891999-06-16 Johan Danielsson <joda@pdc.kth.se> 290 291 * telnet/commands.c: add kerberos debugging option 292 2931999-06-15 Assar Westerlund <assar@sics.se> 294 295 * telnet/commands.c (tn): use get_default_username 296 2971999-05-14 Assar Westerlund <assar@sics.se> 298 299 * telnetd/state.c (telrcv): magic patch to make it work against 300 DOS Clarkson Telnet. From Miroslav Ruda <ruda@ics.muni.cz> 301 3021999-04-25 Assar Westerlund <assar@sics.se> 303 304 * libtelnet/kerberos5.c (kerberos5_send): use 305 `krb5_auth_setkeytype' instead of `krb5_auth_setenctype' to make 306 sure we get a DES session key. 307 308Thu Apr 1 16:59:27 1999 Johan Danielsson <joda@hella.pdc.kth.se> 309 310 * telnetd/Makefile.am: don't run check-local 311 312 * telnet/Makefile.am: don't run check-local 313 314Mon Mar 29 16:11:33 1999 Johan Danielsson <joda@hella.pdc.kth.se> 315 316 * telnetd/sys_term.c: _CRAY -> HAVE_STRUCT_UTMP_UT_ID 317 318Sat Mar 20 00:12:54 1999 Assar Westerlund <assar@sics.se> 319 320 * telnet/authenc.c (telnet_gets): remove old extern declarations 321 322Thu Mar 18 11:20:16 1999 Johan Danielsson <joda@hella.pdc.kth.se> 323 324 * telnetd/Makefile.am: include Makefile.am.common 325 326 * telnet/Makefile.am: include Makefile.am.common 327 328 * libtelnet/Makefile.am: include Makefile.am.common 329 330 * Makefile.am: include Makefile.am.common 331 332Mon Mar 15 17:40:53 1999 Johan Danielsson <joda@hella.pdc.kth.se> 333 334 * telnetd/telnetd.c: replace perror/exit with fatalperror 335 336Sat Mar 13 22:18:57 1999 Assar Westerlund <assar@sics.se> 337 338 * telnetd/telnetd.c (main): 0 -> STDIN_FILENO. remove abs 339 340 * libtelnet/kerberos.c (kerberos4_is): syslog root logins 341 342Thu Mar 11 14:48:54 1999 Johan Danielsson <joda@hella.pdc.kth.se> 343 344 * telnetd/Makefile.in: add WFLAGS 345 346 * telnet/Makefile.in: add WFLAGS 347 348 * libtelnet/Makefile.in: add WFLAGS 349 350 * telnetd/sys_term.c: remove unused variables 351 352 * telnet/telnet.c: fix some warnings 353 354 * telnet/main.c: fix some warnings 355 356 * telnet/commands.c: fix types in format string 357 358 * libtelnet/auth.c: fix types in format string 359 360Mon Mar 1 10:50:30 1999 Johan Danielsson <joda@hella.pdc.kth.se> 361 362 * telnetd/sys_term.c: HAVE_UT_* -> HAVE_STRUCT_UTMP*_UT_* 363 364Mon Feb 1 04:08:36 1999 Assar Westerlund <assar@sics.se> 365 366 * telnet/commands.c (tn): only call gethostbyname2 with AF_INET6 367 if we actually have IPv6. From "Brandon S. Allbery KF8NH" 368 <allbery@kf8nh.apk.net> 369 370Sat Nov 21 16:51:00 1998 Johan Danielsson <joda@hella.pdc.kth.se> 371 372 * telnetd/sys_term.c (cleanup): don't call vhangup() on sgi:s 373 374Fri Aug 14 16:29:18 1998 Johan Danielsson <joda@emma.pdc.kth.se> 375 376 * libtelnet/kerberos.c: krb_put_int -> KRB_PUT_INT 377 378Thu Jul 23 20:29:05 1998 Johan Danielsson <joda@emma.pdc.kth.se> 379 380 * libtelnet/kerberos5.c: use krb5_verify_authenticator_checksum 381 382Mon Jul 13 22:00:09 1998 Assar Westerlund <assar@sics.se> 383 384 * telnet/commands.c (tn): don't advance hostent->h_addr_list, use 385 a copy instead 386 387Wed May 27 04:19:17 1998 Assar Westerlund <assar@sics.se> 388 389 * telnet/sys_bsd.c (process_rings): correct call to `stilloob' 390 391Fri May 15 19:38:19 1998 Johan Danielsson <joda@blubb.pdc.kth.se> 392 393 * libtelnet/kerberos5.c: Always print errors from mk_req. 394 395Fri May 1 07:16:59 1998 Assar Westerlund <assar@sics.se> 396 397 * telnet/commands.c: unifdef -DHAVE_H_ERRNO 398 399Sat Apr 4 15:00:29 1998 Assar Westerlund <assar@sics.se> 400 401 * telnet/commands.c (tn): moved the printing of `trying...' to the 402 loop 403 404Thu Mar 12 02:33:48 1998 Assar Westerlund <assar@sics.se> 405 406 * telnet/telnet_locl.h: include <term.h>. From Gregory S. Stark 407 <gsstark@mit.edu> 408 409Sat Feb 21 15:12:38 1998 Assar Westerlund <assar@sics.se> 410 411 * telnetd/ext.h: add prototype for login_tty 412 413 * telnet/utilities.c (printsub): `direction' is now an int. 414 415 * libtelnet/misc-proto.h: add prototype for `printsub' 416 417Tue Feb 17 02:45:01 1998 Assar Westerlund <assar@sics.se> 418 419 * libtelnet/kerberos.c (kerberos4_is): cred.pname should be 420 cred.pinst. From <art@stacken.kth.se> 421 422Sun Feb 15 02:46:39 1998 Assar Westerlund <assar@sics.se> 423 424 * telnet/*/*.c: renamed `telnet' to `my_telnet' to avoid 425 conflicts with system header files on mklinux. 426 427Tue Feb 10 02:09:03 1998 Assar Westerlund <assar@sics.se> 428 429 * telnetd/telnetd.c: new signature for `getterminaltype' and 430 `auth_wait' 431 432 * libtelnet: changed the signature of the authentication method 433 `status' 434 435Sat Feb 7 07:21:29 1998 Assar Westerlund <assar@sics.se> 436 437 * */*.c: replace HAS_GETTOS by HAVE_PARSETOS and HAVE_GETTOSBYNAME 438 439Fri Dec 26 16:17:10 1997 Assar Westerlund <assar@sics.se> 440 441 * telnet/commands.c (tn): repair support for numeric addresses 442 443Sun Dec 21 09:40:31 1997 Assar Westerlund <assar@sics.se> 444 445 * libtelnet/kerberos.c: fix up lots of stuff related to the 446 forwarding of v4 tickets. 447 448 * libtelnet/kerberos5.c (kerberos5_forward): zero out `creds'. 449 450Mon Dec 15 20:53:13 1997 Johan Danielsson <joda@emma.pdc.kth.se> 451 452 * telnet/sys_bsd.c: Don't turn off OPOST in 8bit-mode. 453 454Tue Dec 9 19:26:50 1997 Assar Westerlund <assar@sics.se> 455 456 * telnet/main.c (main): add 'b' to getopt 457 458Sat Nov 29 03:28:54 1997 Johan Danielsson <joda@emma.pdc.kth.se> 459 460 * telnet/telnet.c: Change binary mode to do just that, and add a 461 eight-bit mode for just passing all characters. 462 463Sun Nov 16 04:37:02 1997 Assar Westerlund <assar@sics.se> 464 465 * libtelnet/kerberos5.c (kerberos5_send): always ask for a session 466 key of type DES 467 468 * libtelnet/kerberos5.c: remove old garbage and fix call to 469 krb5_auth_con_setaddrs_from_fd 470 471Fri Nov 14 20:35:18 1997 Johan Danielsson <joda@emma.pdc.kth.se> 472 473 * telnetd/telnetd.c: Output contents of /etc/issue. 474 475Mon Nov 3 07:09:16 1997 Assar Westerlund <assar@sics.se> 476 477 * telnet/telnet_locl.h: only include <sys/termio.h> iff 478 !defined(HAVE_TERMIOS_H) 479 480 * libtelnet/kerberos.c (kerberos4_is): send the peer address to 481 krb_rd_req 482 483 * telnetd/telnetd.c (terminaltypeok): always return OK. It used 484 to call `tgetent' to figure if it was a defined terminal type. 485 It's possible to overflow tgetent so that's a bad idea. The worst 486 that could happen by saying yes to all terminals is that the user 487 ends up with a terminal that has no definition on the local 488 system. And besides, most telnet client has no support for 489 falling back to a different terminal type. 490 491Mon Oct 20 05:47:19 1997 Assar Westerlund <assar@sics.se> 492 493 * libtelnet/kerberos5.c: remove lots of old junk. clean-up. 494 better error checking and reporting. tell the user permission 495 denied much earlier. 496 497 * libtelnet/kerberos.c (kerberos4_is): only print 498 UserNameRequested if != NULL 499 500