Short: Multi User System Security (source) Type: os20/util Uploader: uytterho@cs.kuleuven.ac.be Author: Geert Uytterhoeven - Huysmansstraat 12 - B-3128 BAAL - BELGIUM Introduction ------------ MultiUser allows you to create a *IX-like environment where several users live together in harmony, unable to delete each others files, unable to read those private love-letters of other users. And this even if several users are working on the machine at the same time (on a terminal hooked up to the serial port) People without a valid login ID and password won't be able to access files you have made private with MultiUser. If you make all files private (not readable for others), the only useful thing they could do, is boot from a floppy. Contents -------- This archive contains the source for the library and support commands. Distribution ------------ MultiUser Release 1.7 is distributed in 4 archives: MultiUser17_bin.lha: Basic MultiUser package (your really need this!) MultiUser17_ext.lha: External utilities MultiUser17_api.lha: Include files, autodoc, etc... MultiUser17_src.lha: Source for the library and support commands For more information about MultiUser (disclaimer, distributability, usage, etc...), read the documentation file 'MultiUser.doc' in the archive 'MultiUser17_bin.lha'. --------------------------------------------------------------------------- MultiUser © Copyright 1993-1994 by Geert Uytterhoeven ============================= Archive contents ============================= Original Packed Ratio Date Time Name -------- ------- ----- --------- -------- ------------- 1490 750 49.6% 07-Mar-94 11:59:22 MultiUser/MultiUser_src.readme 20506 5357 73.8% 07-Mar-94 11:59:24 MultiUser/src/Library/Config.c 3075 924 69.9% 07-Mar-94 11:59:24 MultiUser/src/Library/Config.h 1328 457 65.5% 07-Mar-94 11:59:24 MultiUser/src/Library/GroupInfo.c 1112 411 63.0% 07-Mar-94 11:59:24 MultiUser/src/Library/GroupInfo.h 3517 1028 70.7% 07-Mar-94 11:59:24 MultiUser/src/Library/LibHeader.c 3567 1027 71.2% 07-Mar-94 11:59:24 MultiUser/src/Library/LibHeader.h 12158 3725 69.3% 07-Mar-94 11:59:26 MultiUser/src/Library/Log.c 646 250 61.3% 07-Mar-94 11:59:26 MultiUser/src/Library/Log.h 2875 881 69.3% 07-Mar-94 11:59:26 MultiUser/src/Library/Memory.c 620 235 62.0% 07-Mar-94 11:59:26 MultiUser/src/Library/Memory.h 13934 3593 74.2% 07-Mar-94 11:59:26 MultiUser/src/Library/Misc.c 1331 555 58.3% 07-Mar-94 11:59:26 MultiUser/src/Library/Misc.h 3093 1065 65.5% 07-Mar-94 11:59:26 MultiUser/src/Library/Monitor.c 793 312 60.6% 07-Mar-94 11:59:28 MultiUser/src/Library/Monitor.h 31512 7079 77.5% 07-Mar-94 11:59:28 MultiUser/src/Library/multiuser.doc 17341 4657 73.1% 07-Mar-94 11:59:28 MultiUser/src/Library/multiuser.h 219 124 43.3% 07-Mar-94 11:59:28 MultiUser/src/Library/multiuser.library_rev.h 4 4 0.0% 07-Mar-94 11:59:28 MultiUser/src/Library/multiuser.library_rev.rev 862 375 56.4% 07-Mar-94 11:59:30 MultiUser/src/Library/multiuser_lib.fd 810 300 62.9% 07-Mar-94 11:59:28 MultiUser/src/Library/multiuser_lib.i 1296 376 70.9% 07-Mar-94 11:59:28 MultiUser/src/Library/multiuser_pragmas.h 1670 586 64.9% 07-Mar-94 11:59:30 MultiUser/src/Library/multiuser_protos.h 1145 442 61.3% 07-Mar-94 11:59:30 MultiUser/src/Library/Passwd.c 664 273 58.8% 07-Mar-94 11:59:30 MultiUser/src/Library/Passwd.h 2506 860 65.6% 07-Mar-94 11:59:30 MultiUser/src/Library/Protection.c 1069 363 66.0% 07-Mar-94 11:59:30 MultiUser/src/Library/Protection.h 179 125 30.1% 07-Mar-94 11:59:30 MultiUser/src/Library/proto_multiuser.h 293 187 36.1% 07-Mar-94 11:59:34 MultiUser/src/Library/SCOPTIONS 7848 1692 78.4% 07-Mar-94 11:59:32 MultiUser/src/Library/Segment.c 2165 591 72.7% 07-Mar-94 11:59:32 MultiUser/src/Library/Segment.h 17603 3684 79.0% 07-Mar-94 11:59:32 MultiUser/src/Library/Server.c 1454 533 63.3% 07-Mar-94 11:59:32 MultiUser/src/Library/Server.h 3501 905 74.1% 07-Mar-94 11:59:34 MultiUser/src/Library/smakefile 2276 740 67.4% 07-Mar-94 11:59:32 MultiUser/src/Library/StdLibFunc.c 883 321 63.6% 07-Mar-94 11:59:32 MultiUser/src/Library/StdLibFunc.h 18241 3502 80.8% 07-Mar-94 11:59:32 MultiUser/src/Library/Task.c 2695 710 73.6% 07-Mar-94 11:59:34 MultiUser/src/Library/Task.h 3779 1072 71.6% 07-Mar-94 11:59:34 MultiUser/src/Library/UserInfo.c 1474 538 63.5% 07-Mar-94 11:59:34 MultiUser/src/Library/UserInfo.h 184 110 40.2% 07-Mar-94 11:59:34 MultiUser/src/Support/Freeze_rev.h 2 2 0.0% 07-Mar-94 11:59:34 MultiUser/src/Support/Freeze_rev.rev 2209 860 61.0% 07-Mar-94 11:59:36 MultiUser/src/Support/Kill_Freeze_Unfreeze.c 178 106 40.4% 07-Mar-94 11:59:36 MultiUser/src/Support/Kill_rev.h 2 2 0.0% 07-Mar-94 11:59:36 MultiUser/src/Support/Kill_rev.rev 1572 653 58.4% 07-Mar-94 11:59:36 MultiUser/src/Support/LimitDOSSetProtection.c 229 122 46.7% 07-Mar-94 11:59:36 MultiUser/src/Support/LimitDOSSetProtection_rev.h 2 2 0.0% 07-Mar-94 11:59:36 MultiUser/src/Support/LimitDOSSetProtection_rev.rev 2605 1002 61.5% 07-Mar-94 11:59:38 MultiUser/src/Support/Login.c 185 108 41.6% 07-Mar-94 11:59:38 MultiUser/src/Support/Login_rev.h 3 3 0.0% 07-Mar-94 11:59:38 MultiUser/src/Support/Login_rev.rev 2215 887 59.9% 07-Mar-94 11:59:38 MultiUser/src/Support/Logout.c 188 111 40.9% 07-Mar-94 11:59:38 MultiUser/src/Support/Logout_rev.h 3 3 0.0% 07-Mar-94 11:59:38 MultiUser/src/Support/Logout_rev.rev 3923 1434 63.4% 07-Mar-94 11:59:38 MultiUser/src/Support/MakeKeyfiles.c 202 119 41.0% 07-Mar-94 11:59:40 MultiUser/src/Support/MakeKeyfiles_rev.h 2 2 0.0% 07-Mar-94 11:59:40 MultiUser/src/Support/MakeKeyfiles_rev.rev 11391 3468 69.5% 07-Mar-94 11:59:40 MultiUser/src/Support/MAssign.c 187 108 42.2% 07-Mar-94 11:59:40 MultiUser/src/Support/MAssign_rev.h 2 2 0.0% 07-Mar-94 11:59:40 MultiUser/src/Support/MAssign_rev.rev 6538 2200 66.3% 07-Mar-94 11:59:40 MultiUser/src/Support/MList.c 185 111 40.0% 07-Mar-94 11:59:40 MultiUser/src/Support/MList_rev.h 3 3 0.0% 07-Mar-94 11:59:40 MultiUser/src/Support/MList_rev.rev 5406 1703 68.4% 07-Mar-94 11:59:42 MultiUser/src/Support/MProtect.c 194 113 41.7% 07-Mar-94 11:59:42 MultiUser/src/Support/MProtect_rev.h 3 3 0.0% 07-Mar-94 11:59:42 MultiUser/src/Support/MProtect_rev.rev 4611 1576 65.8% 07-Mar-94 11:59:42 MultiUser/src/Support/Passwd.c 188 113 39.8% 07-Mar-94 11:59:42 MultiUser/src/Support/Passwd_rev.h 3 3 0.0% 07-Mar-94 11:59:42 MultiUser/src/Support/Passwd_rev.rev 2142 929 56.6% 07-Mar-94 11:59:42 MultiUser/src/Support/RunCommand.c 193 115 40.4% 07-Mar-94 11:59:44 MultiUser/src/Support/RunCommand_rev.h 2 2 0.0% 07-Mar-94 11:59:44 MultiUser/src/Support/RunCommand_rev.rev 282 178 36.8% 07-Mar-94 11:59:50 MultiUser/src/Support/SCOPTIONS 3823 1206 68.4% 07-Mar-94 11:59:44 MultiUser/src/Support/SetDefProtect.c 209 117 44.0% 07-Mar-94 11:59:44 MultiUser/src/Support/SetDefProtect_rev.h 3 3 0.0% 07-Mar-94 11:59:44 MultiUser/src/Support/SetDefProtect_rev.rev 4056 1489 63.2% 07-Mar-94 11:59:44 MultiUser/src/Support/SetOwner.c 4507 1672 62.9% 07-Mar-94 11:59:44 MultiUser/src/Support/SetOwner37.c 200 115 42.5% 07-Mar-94 11:59:46 MultiUser/src/Support/SetOwner37_rev.h 3 3 0.0% 07-Mar-94 11:59:46 MultiUser/src/Support/SetOwner37_rev.rev 194 113 41.7% 07-Mar-94 11:59:46 MultiUser/src/Support/SetOwner_rev.h 3 3 0.0% 07-Mar-94 11:59:46 MultiUser/src/Support/SetOwner_rev.rev 5061 1084 78.5% 07-Mar-94 11:59:50 MultiUser/src/Support/smakefile 6395 1970 69.1% 07-Mar-94 11:59:46 MultiUser/src/Support/Tasks.c 181 109 39.7% 07-Mar-94 11:59:46 MultiUser/src/Support/Tasks_rev.h 2 2 0.0% 07-Mar-94 11:59:46 MultiUser/src/Support/Tasks_rev.rev 190 111 41.5% 07-Mar-94 11:59:48 MultiUser/src/Support/Unfreeze_rev.h 2 2 0.0% 07-Mar-94 11:59:48 MultiUser/src/Support/Unfreeze_rev.rev 9235 2225 75.9% 07-Mar-94 11:59:48 MultiUser/src/Support/UserInfo.c 194 112 42.2% 07-Mar-94 11:59:48 MultiUser/src/Support/UserInfo_rev.h 3 3 0.0% 07-Mar-94 11:59:48 MultiUser/src/Support/UserInfo_rev.rev 4524 1557 65.5% 07-Mar-94 11:59:48 MultiUser/src/Support/Who.c 175 106 39.4% 07-Mar-94 11:59:48 MultiUser/src/Support/Who_rev.h 2 2 0.0% 07-Mar-94 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