From 4a4097cae5613529898c381ecbf08ceb63d22920 Mon Sep 17 00:00:00 2001 From: Jackie Huang Date: Tue, 18 May 2021 23:00:34 +0800 Subject: [PATCH] ibsh: remove from packagegroup and remove the recipes ibsh is unused according to the upstream commmit: ``````````````````````````````````````````````` commit 5ccf5648d8a58b0ca1ea6460b31d9316d2b6ec8a Author: Saul Wold Date: Thu Jan 16 09:51:45 2020 -0800 cgcs-users: remove unused package The cgcs-users package provides a restricted shell ibsh (Iron Bars SHell) that is no longer being referenced in StarlingX, so we can remove this package. Story: 2007102 Task: 38147 Signed-off-by: Saul Wold ``````````````````````````````````````````````` Story: 2008952 Task: 42576 Signed-off-by: Jackie Huang Change-Id: Iead4e5e8cb8de6feabbb786b31fdd1281e43acdb --- .../packagegroups/packagegroup-stx.bb | 1 - meta-stx-flock/stx-integ/files/ibsh/LICENSE | 346 ------- .../stx-integ/files/ibsh/admin.cmds | 11 - .../stx-integ/files/ibsh/admin.xtns | 6 - .../files/ibsh/ibsh-0.3e-cgcs-copyright.patch | 26 - .../stx-integ/files/ibsh/ibsh-0.3e-cgcs.patch | 84 -- .../stx-integ/files/ibsh/ibsh-0.3e.patch | 860 ------------------ .../stx-integ/files/ibsh/operator.cmds | 7 - .../stx-integ/files/ibsh/operator.xtns | 4 - .../stx-integ/files/ibsh/secadmin.cmds | 12 - .../stx-integ/files/ibsh/secadmin.xtns | 6 - meta-stx-flock/stx-integ/ibsh_0.3e.bbappend | 24 - .../recipes-extended/ibsh/ibsh_0.3e.bb | 24 - 13 files changed, 1411 deletions(-) delete mode 100644 meta-stx-flock/stx-integ/files/ibsh/LICENSE delete mode 100644 meta-stx-flock/stx-integ/files/ibsh/admin.cmds delete mode 100644 meta-stx-flock/stx-integ/files/ibsh/admin.xtns delete mode 100644 meta-stx-flock/stx-integ/files/ibsh/ibsh-0.3e-cgcs-copyright.patch delete mode 100644 meta-stx-flock/stx-integ/files/ibsh/ibsh-0.3e-cgcs.patch delete mode 100644 meta-stx-flock/stx-integ/files/ibsh/ibsh-0.3e.patch delete mode 100644 meta-stx-flock/stx-integ/files/ibsh/operator.cmds delete mode 100644 meta-stx-flock/stx-integ/files/ibsh/operator.xtns delete mode 100644 meta-stx-flock/stx-integ/files/ibsh/secadmin.cmds delete mode 100644 meta-stx-flock/stx-integ/files/ibsh/secadmin.xtns delete mode 100644 meta-stx-flock/stx-integ/ibsh_0.3e.bbappend delete mode 100644 meta-stx-integ/recipes-extended/ibsh/ibsh_0.3e.bb diff --git a/meta-stx-distro/recipes-core/packagegroups/packagegroup-stx.bb b/meta-stx-distro/recipes-core/packagegroups/packagegroup-stx.bb index ffe0608..cbd20b1 100644 --- a/meta-stx-distro/recipes-core/packagegroups/packagegroup-stx.bb +++ b/meta-stx-distro/recipes-core/packagegroups/packagegroup-stx.bb @@ -179,7 +179,6 @@ RDEPENDS_packagegroup-stx-update = " \ RDEPENDS_packagegroup-stx-integ = " \ dpkg \ dtc \ - ibsh \ python-redfishtool \ puppet-boolean \ puppetlabs-create-resources \ diff --git a/meta-stx-flock/stx-integ/files/ibsh/LICENSE b/meta-stx-flock/stx-integ/files/ibsh/LICENSE deleted file mode 100644 index a6a2331..0000000 --- a/meta-stx-flock/stx-integ/files/ibsh/LICENSE +++ /dev/null @@ -1,346 +0,0 @@ -GNU GENERAL PUBLIC LICENSE -Version 2, June 1991 - -Copyright (C) 1989, 1991 Free Software Foundation, Inc. -59 Temple Place, Suite 330, Boston, MA 02111-1307 USA -Everyone is permitted to copy and distribute verbatim copies -of this license document, but changing it is not allowed. - -Preamble - -The licenses for most software are designed to take away your -freedom to share and change it. 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Of course, the commands you use may -be called something other than `show w' and `show c'; they could even be -mouse-clicks or menu items--whatever suits your program. - -You should also get your employer (if you work as a programmer) or your -school, if any, to sign a "copyright disclaimer" for the program, if -necessary. Here is a sample; alter the names: - -Yoyodyne, Inc., hereby disclaims all copyright interest in the program -`Gnomovision' (which makes passes at compilers) written by James Hacker. - -, 1 April 1989 -Ty Coon, President of Vice - -This General Public License does not permit incorporating your program into -proprietary programs. If your program is a subroutine library, you may -consider it more useful to permit linking proprietary applications with the -library. If this is what you want to do, use the GNU Library General -Public License instead of this License. diff --git a/meta-stx-flock/stx-integ/files/ibsh/admin.cmds b/meta-stx-flock/stx-integ/files/ibsh/admin.cmds deleted file mode 100644 index 1f891ea..0000000 --- a/meta-stx-flock/stx-integ/files/ibsh/admin.cmds +++ /dev/null @@ -1,11 +0,0 @@ -# Add any commands the user may execute. Even shell commands. -# You have to allow logout and/or exit, so the user can logout! -# cd and pwd should also be allowed. Note: other shell builtin -# commands are not yet implemented! -nova -system -neutron -cinder -glance -ceilometer -heat diff --git a/meta-stx-flock/stx-integ/files/ibsh/admin.xtns b/meta-stx-flock/stx-integ/files/ibsh/admin.xtns deleted file mode 100644 index 5828add..0000000 --- a/meta-stx-flock/stx-integ/files/ibsh/admin.xtns +++ /dev/null @@ -1,6 +0,0 @@ -# Add any extension the user may use. -.doc -.txt -.tgz -.tar - diff --git a/meta-stx-flock/stx-integ/files/ibsh/ibsh-0.3e-cgcs-copyright.patch b/meta-stx-flock/stx-integ/files/ibsh/ibsh-0.3e-cgcs-copyright.patch deleted file mode 100644 index 1becb73..0000000 --- a/meta-stx-flock/stx-integ/files/ibsh/ibsh-0.3e-cgcs-copyright.patch +++ /dev/null @@ -1,26 +0,0 @@ -diff --git a/config.c b/config.c -index c1087a5..add7c53 100644 ---- a/config.c -+++ b/config.c -@@ -6,6 +6,8 @@ - This file is part of IBSH (Iron Bars Shell) , a restricted Unix shell - Copyright (C) 2005 Attila Nagyidai - -+ Copyright(c) 2013-2017 Wind River Systems, Inc. All rights reserved. -+ - This program is free software; you can redistribute it and/or - modify it under the terms of the GNU General Public License - as published by the Free Software Foundation; either version 2 -diff --git a/main.c b/main.c -index cf3ae9e..6cda04e 100644 ---- a/main.c -+++ b/main.c -@@ -6,6 +6,8 @@ - This file is part of IBSH (Iron Bars Shell) , a restricted Unix shell - Copyright (C) 2005 Attila Nagyidai - -+ Copyright(c) 2013-2017 Wind River Systems, Inc. All rights reserved. -+ - This program is free software; you can redistribute it and/or - modify it under the terms of the GNU General Public License - as published by the Free Software Foundation; either version 2 diff --git a/meta-stx-flock/stx-integ/files/ibsh/ibsh-0.3e-cgcs.patch b/meta-stx-flock/stx-integ/files/ibsh/ibsh-0.3e-cgcs.patch deleted file mode 100644 index de22da0..0000000 --- a/meta-stx-flock/stx-integ/files/ibsh/ibsh-0.3e-cgcs.patch +++ /dev/null @@ -1,84 +0,0 @@ -Index: cgcs-users-1.0-r0/main.c -=================================================================== ---- cgcs-users-1.0-r0.orig/main.c -+++ cgcs-users-1.0-r0/main.c -@@ -37,6 +37,7 @@ - - /* Header files */ - #include "ibsh.h" -+#include "stdlib.h" - - /* Main: */ - /* Handle arguments, read config files, start command processing. */ -@@ -57,13 +58,28 @@ - /* use our builtin code, otherwise use execve. After execve, check if the user didnt */ - /* use the last command to create some illegal content. If yes, erase that. Give the */ - /* notice only afterwards. */ -+ -+void ALRMhandler(int sig) { -+ OPENLOG; -+ syslog(LOG_INFO, "CLI timeout, user %s has logged out.", loggedin.uname); -+ CLOSELOG; -+ exit(0); -+} -+ - int main(int argc, char **argv) - { - char temp[STRING_SIZE], *buf; - struct stat info; - uid_t ruid, euid; - gid_t rgid, egid; -+ unsigned int tout_cli = 0; - -+ const char* tout = getenv("TMOUT"); -+ if (tout) -+ tout_cli = atoi(tout); -+ else -+ //default to 5 mins -+ tout_cli = 300; - - /* setuid protection */ - ruid = getuid(); -@@ -107,6 +123,7 @@ int main(int argc, char **argv) - signal( SIGQUIT, SIG_IGN ); - signal( SIGTERM, SIG_IGN ); - signal( SIGTSTP, SIG_IGN ); -+ signal( SIGALRM, ALRMhandler ); - LoadConfig(); - - /* Command mode */ -@@ -144,6 +161,7 @@ int main(int argc, char **argv) - /* will be allowed to run, unless it is mentioned in the */ - /* config files. Files that are created with an extension */ - /* that is listed in the other config file, must be deleted! */ -+ alarm(tout_cli); - for ( ; ; ) { - /* Where is he ? */ - getcwd(real_path, STRING_SIZE); -@@ -153,12 +171,12 @@ int main(int argc, char **argv) - } - /* We don't want the user to know where he actually is. */ - /* This is the prompt! */ -- printf("[%s]%% ", jail_path); -+ printf("[%s]%% ", loggedin.uname); - /* scanf("%s", user_command); */ - myscanf(user_command, real_path); -+ alarm(tout_cli); - /* Command interpretation and execution. */ - if ( (CommandOK(user_command, loggedin.udir, jail_path, filtered_command)) == 0 ) { -- printf("Sorry, can't let you do that!\n"); - log_attempt(loggedin.uname); /* v0.2a */ - continue; - } -Index: cgcs-users-1.0-r0/config.c -=================================================================== ---- cgcs-users-1.0-r0.orig/config.c -+++ cgcs-users-1.0-r0/config.c -@@ -166,7 +166,6 @@ int LoadConfig( void ) - // Delete '\n' - tmp2[i][strlen(tmp2[i]) - 1] = '\0'; - strncpy(extensions[i],tmp2[i],strlen(tmp2[i])); -- printf("EXTENSIONS %s\n",extensions[i]); - i++; - } - } diff --git a/meta-stx-flock/stx-integ/files/ibsh/ibsh-0.3e.patch b/meta-stx-flock/stx-integ/files/ibsh/ibsh-0.3e.patch deleted file mode 100644 index 23fe072..0000000 --- a/meta-stx-flock/stx-integ/files/ibsh/ibsh-0.3e.patch +++ /dev/null @@ -1,860 +0,0 @@ -Index: cgcs-users-1.0-r0/AUTHORS.orig -=================================================================== ---- /dev/null -+++ cgcs-users-1.0-r0/AUTHORS.orig -@@ -0,0 +1,15 @@ -+AUTHORS OF PROJECT IBSH -+ -+Attila Nagyidai -+ * Original program author, project admin, developer. -+ -+Shy -+ * Developer, debugger, tester, and many more. -+ -+Witzy -+ * Developer, debugger, tester, and many more. -+ -+http://www.ibsh.net -+irc: -+irc.freenode.net #ibsh -+irc.geek-power.org #ibsh -Index: cgcs-users-1.0-r0/BUGS.orig -=================================================================== ---- /dev/null -+++ cgcs-users-1.0-r0/BUGS.orig -@@ -0,0 +1,19 @@ -+** Open BUGS ** -+None, so far. -+ -+** Fixed BUGS ** -+- Input length checking on all inputs, string copies, etc. is fixed. -+- The myscanf function will no longer accept more then 80 chars at once, -+so ibsh hopefully wont crash on a too long input. -+- Added signal.h in the header file, the lack of it caused compilation -+problems on some systems. -+- Fixed the infinite loop in DelBadFiles. This function is temporarily -+taken out of the project -+- Removed the involvment of /bin/sh from system. Added path checking. -+- In jail root, not only ../ is not allowed, but .. too. -+- Fixed a bug, that happened on bsd, when the user pressed ^D. -+- Fixed a bug with opendir -+- Fixed a format string vulnerability in logprintbadfile(). Thanks to -+Kim Streich for the report. -+ -+2005.05.23 -Index: cgcs-users-1.0-r0/ChangeLog.orig -=================================================================== ---- /dev/null -+++ cgcs-users-1.0-r0/ChangeLog.orig -@@ -0,0 +1,34 @@ -+0.3e - a buffer overflow and a string bug, both found by RazoR (Nikolay Alexandrov), fixed. -+0.3d - a format string vulnerability, found by Kim Streich, is fixed. -+0.3b-0.3c - bugfixes. -+0.3a - The admin has the opportunity, to create separate cmds file for each user. -+ This way the sysadmin has complete control over sensitive applications, which -+ should only be allowed to a selected few. -+ - The admin has the opportunity, to create separate xtns file for each user. -+ - The extensions policy has been changed. Now both globals.xtns and the user -+ extension files will list the extensions, that are _allowed_ ! In earlier versions, -+ the forbidden extensions were listed, that is allow everything, except to deny a few. -+ From this version on, it's deny everything, except allow the ones, listed in these files. -+ - While the code for the search of illegal/dangerous material stored in user space is -+ back, it will not erase any files any more. Instead, it will remove all -+ rights from that file, so it can not be executed, or read. Files, with the +x bit set, -+ will be chmodded to -x. This is another "defense line" to stop the user to execute -+ programs, stored in user space. -+ - The access to all linux binaries, and source code files, stored in user space, if any, -+ will be blocked. -+ - Absolute path for restricted users can not be longer then 255 characters. All files, -+ that are longer (with full path), will be renamed. -+ - Minor bug fixes. -+ -+0.2a - Major bug fixes. -+ - User activities are logged with syslog. -+ - hhsytem revised, hardened. /bin/sh isnt involved anymore into program starting. -+ If the home directory is in the PATH, it's ignored. -+ - erasing illegal content is temporarily suspended and removed. -+ -+0.1b - Major bug fixes. -+ - The config files are accidentally missing from this release! -+ -+0.1a - The first version of the program. -+ -+2005.05.23. -Index: cgcs-users-1.0-r0/CONTRIBUTORS.orig -=================================================================== ---- /dev/null -+++ cgcs-users-1.0-r0/CONTRIBUTORS.orig -@@ -0,0 +1,7 @@ -+CONTRIBUTORS TO PROJECT IBSH -+ -+Kim Streich -+ * bug finder, debugger, tester. -+ -+RazoR (Nikolay Alexandrov) -+ * bug finder, debugger, tester. -Index: cgcs-users-1.0-r0/COPYING.orig -=================================================================== ---- /dev/null -+++ cgcs-users-1.0-r0/COPYING.orig -@@ -0,0 +1,340 @@ -+ GNU GENERAL PUBLIC LICENSE -+ Version 2, June 1991 -+ -+ Copyright (C) 1989, 1991 Free Software Foundation, Inc. -+ 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA -+ Everyone is permitted to copy and distribute verbatim copies -+ of this license document, but changing it is not allowed. -+ -+ Preamble -+ -+ The licenses for most software are designed to take away your -+freedom to share and change it. By contrast, the GNU General Public -+License is intended to guarantee your freedom to share and change free -+software--to make sure the software is free for all its users. This -+General Public License applies to most of the Free Software -+Foundation's software and to any other program whose authors commit to -+using it. (Some other Free Software Foundation software is covered by -+the GNU Library General Public License instead.) You can apply it to -+your programs, too. -+ -+ When we speak of free software, we are referring to freedom, not -+price. Our General Public Licenses are designed to make sure that you -+have the freedom to distribute copies of free software (and charge for -+this service if you wish), that you receive source code or can get it -+if you want it, that you can change the software or use pieces of it -+in new free programs; and that you know you can do these things. -+ -+ To protect your rights, we need to make restrictions that forbid -+anyone to deny you these rights or to ask you to surrender the rights. -+These restrictions translate to certain responsibilities for you if you -+distribute copies of the software, or if you modify it. -+ -+ For example, if you distribute copies of such a program, whether -+gratis or for a fee, you must give the recipients all the rights that -+you have. You must make sure that they, too, receive or can get the -+source code. And you must show them these terms so they know their -+rights. -+ -+ We protect your rights with two steps: (1) copyright the software, and -+(2) offer you this license which gives you legal permission to copy, -+distribute and/or modify the software. -+ -+ Also, for each author's protection and ours, we want to make certain -+that everyone understands that there is no warranty for this free -+software. If the software is modified by someone else and passed on, we -+want its recipients to know that what they have is not the original, so -+that any problems introduced by others will not reflect on the original -+authors' reputations. -+ -+ Finally, any free program is threatened constantly by software -+patents. We wish to avoid the danger that redistributors of a free -+program will individually obtain patent licenses, in effect making the -+program proprietary. To prevent this, we have made it clear that any -+patent must be licensed for everyone's free use or not licensed at all. -+ -+ The precise terms and conditions for copying, distribution and -+modification follow. -+ -+ GNU GENERAL PUBLIC LICENSE -+ TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION -+ -+ 0. This License applies to any program or other work which contains -+a notice placed by the copyright holder saying it may be distributed -+under the terms of this General Public License. The "Program", below, -+refers to any such program or work, and a "work based on the Program" -+means either the Program or any derivative work under copyright law: -+that is to say, a work containing the Program or a portion of it, -+either verbatim or with modifications and/or translated into another -+language. (Hereinafter, translation is included without limitation in -+the term "modification".) Each licensee is addressed as "you". -+ -+Activities other than copying, distribution and modification are not -+covered by this License; they are outside its scope. The act of -+running the Program is not restricted, and the output from the Program -+is covered only if its contents constitute a work based on the -+Program (independent of having been made by running the Program). -+Whether that is true depends on what the Program does. -+ -+ 1. You may copy and distribute verbatim copies of the Program's -+source code as you receive it, in any medium, provided that you -+conspicuously and appropriately publish on each copy an appropriate -+copyright notice and disclaimer of warranty; keep intact all the -+notices that refer to this License and to the absence of any warranty; -+and give any other recipients of the Program a copy of this License -+along with the Program. -+ -+You may charge a fee for the physical act of transferring a copy, and -+you may at your option offer warranty protection in exchange for a fee. -+ -+ 2. 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The Free Software Foundation may publish revised and/or new versions -+of the General Public License from time to time. Such new versions will -+be similar in spirit to the present version, but may differ in detail to -+address new problems or concerns. -+ -+Each version is given a distinguishing version number. If the Program -+specifies a version number of this License which applies to it and "any -+later version", you have the option of following the terms and conditions -+either of that version or of any later version published by the Free -+Software Foundation. If the Program does not specify a version number of -+this License, you may choose any version ever published by the Free Software -+Foundation. -+ -+ 10. If you wish to incorporate parts of the Program into other free -+programs whose distribution conditions are different, write to the author -+to ask for permission. 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IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING -+WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MAY MODIFY AND/OR -+REDISTRIBUTE THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES, -+INCLUDING ANY GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING -+OUT OF THE USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED -+TO LOSS OF DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY -+YOU OR THIRD PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER -+PROGRAMS), EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE -+POSSIBILITY OF SUCH DAMAGES. -+ -+ END OF TERMS AND CONDITIONS -+ -+ How to Apply These Terms to Your New Programs -+ -+ If you develop a new program, and you want it to be of the greatest -+possible use to the public, the best way to achieve this is to make it -+free software which everyone can redistribute and change under these terms. -+ -+ To do so, attach the following notices to the program. It is safest -+to attach them to the start of each source file to most effectively -+convey the exclusion of warranty; and each file should have at least -+the "copyright" line and a pointer to where the full notice is found. -+ -+ -+ Copyright (C) -+ -+ This program is free software; you can redistribute it and/or modify -+ it under the terms of the GNU General Public License as published by -+ the Free Software Foundation; either version 2 of the License, or -+ (at your option) any later version. -+ -+ This program is distributed in the hope that it will be useful, -+ but WITHOUT ANY WARRANTY; without even the implied warranty of -+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -+ GNU General Public License for more details. -+ -+ You should have received a copy of the GNU General Public License -+ along with this program; if not, write to the Free Software -+ Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA -+ -+ -+Also add information on how to contact you by electronic and paper mail. -+ -+If the program is interactive, make it output a short notice like this -+when it starts in an interactive mode: -+ -+ Gnomovision version 69, Copyright (C) year name of author -+ Gnomovision comes with ABSOLUTELY NO WARRANTY; for details type `show w'. -+ This is free software, and you are welcome to redistribute it -+ under certain conditions; type `show c' for details. -+ -+The hypothetical commands `show w' and `show c' should show the appropriate -+parts of the General Public License. Of course, the commands you use may -+be called something other than `show w' and `show c'; they could even be -+mouse-clicks or menu items--whatever suits your program. -+ -+You should also get your employer (if you work as a programmer) or your -+school, if any, to sign a "copyright disclaimer" for the program, if -+necessary. Here is a sample; alter the names: -+ -+ Yoyodyne, Inc., hereby disclaims all copyright interest in the program -+ `Gnomovision' (which makes passes at compilers) written by James Hacker. -+ -+ , 1 April 1989 -+ Ty Coon, President of Vice -+ -+This General Public License does not permit incorporating your program into -+proprietary programs. If your program is a subroutine library, you may -+consider it more useful to permit linking proprietary applications with the -+library. If this is what you want to do, use the GNU Library General -+Public License instead of this License. -Index: cgcs-users-1.0-r0/COPYRIGHT.orig -=================================================================== ---- /dev/null -+++ cgcs-users-1.0-r0/COPYRIGHT.orig -@@ -0,0 +1,17 @@ -+This file is part of IBSH (Iron Bars Shell) , a restricted Unix shell -+Copyright (C) 2005 Attila Nagyidai -+ -+This program is free software; you can redistribute it and/or -+modify it under the terms of the GNU General Public License -+as published by the Free Software Foundation; either version 2 -+of the License, or (at your option) any later version. -+ -+This program is distributed in the hope that it will be useful, -+but WITHOUT ANY WARRANTY; without even the implied warranty of -+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -+GNU General Public License for more details. -+ -+You should have received a copy of the GNU General Public License -+along with this program; if not, write to the Free Software -+Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. -+ -Index: cgcs-users-1.0-r0/INSTALL.orig -=================================================================== ---- /dev/null -+++ cgcs-users-1.0-r0/INSTALL.orig -@@ -0,0 +1,23 @@ -+Installing ibsh is really easy, so no need for the usual sections -+in this document. There is no configure script either, so if -+something wrong, make will fail. -+ -+# make ibsh -+# make ibsh_install -+ -+Optionally: -+ -+# make clean -+ -+ -+To uninstall ibsh: -+ -+# make ibsh_uninstall -+ -+ -+Of course you will have to enable this shell by: -+# echo /bin/ibsh >> /etc/shells -+or however you like it. -+And make sure the permissions read 0755 ! -+ -+2005.03.24. -Index: cgcs-users-1.0-r0/main.c.orig -=================================================================== ---- /dev/null -+++ cgcs-users-1.0-r0/main.c.orig -@@ -0,0 +1,233 @@ -+/* -+ Created: 03.19.05 11:34:57 by Attila Nagyidai -+ -+ $Id: C\040Console.c,v 1.1.2.1 2003/08/13 00:38:46 neum Exp $ -+ -+ This file is part of IBSH (Iron Bars Shell) , a restricted Unix shell -+ Copyright (C) 2005 Attila Nagyidai -+ -+ This program is free software; you can redistribute it and/or -+ modify it under the terms of the GNU General Public License -+ as published by the Free Software Foundation; either version 2 -+ of the License, or (at your option) any later version. -+ -+ This program is distributed in the hope that it will be useful, -+ but WITHOUT ANY WARRANTY; without even the implied warranty of -+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -+ GNU General Public License for more details. -+ -+ You should have received a copy of the GNU General Public License -+ along with this program; if not, write to the Free Software -+ Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. -+ -+ Author: Attila Nagyidai -+ Email: na@ent.hu -+ -+ Co-Author: Shy -+ Email: shy@cpan.org -+ -+ Co-Author: Witzy -+ Email: stazzz@altern.org -+ -+ URL: http://ibsh.sourceforge.net -+ IRC: irc.freenode.net #ibsh -+ RSS, Statistics, etc: http://sourceforge.net/projects/ibsh/ -+ -+*/ -+ -+/* Header files */ -+#include "ibsh.h" -+ -+/* Main: */ -+/* Handle arguments, read config files, start command processing. */ -+/* IBSH doesnt use any command line arguments, but my text editor */ -+/* uses this code in all new c files to create. And i didnt have the */ -+/* heart to remove it. ;p */ -+/* Technical Description: */ -+/* Get the passwd entry for the user. The uid is easily aquired, since */ -+/* it is the real user id. After that, grab the passwd file entry upon */ -+/* the id, and copy the information to the loggedin struct. */ -+/* Add some signal handlers too. */ -+/* The infinite loop: */ -+/* Get the current directory, the full path. Compute the jailpath from that, */ -+/* that is the directories below the users homedir, which is the jail root. */ -+/* The jail ceiling if you like. Print some prompt to the user with the jailpath, */ -+/* and read stdin for incoming commands. Filter out the bad commands, typos, the */ -+/* not allowed commands. It the command is ok, execute it. If it is a shell builtin, */ -+/* use our builtin code, otherwise use execve. After execve, check if the user didnt */ -+/* use the last command to create some illegal content. If yes, erase that. Give the */ -+/* notice only afterwards. */ -+int main(int argc, char **argv) -+{ -+ char temp[STRING_SIZE], *buf; -+ struct stat info; -+ uid_t ruid, euid; -+ gid_t rgid, egid; -+ -+ -+ /* setuid protection */ -+ ruid = getuid(); -+ euid = geteuid(); -+ rgid = getgid(); -+ egid = getegid(); -+ if ( (ruid!=euid) || (ruid==0) || (euid==0) || (rgid!=egid) || (rgid==0) || (egid==0) ) { -+ OPENLOG; -+ syslog(LOG_ERR, "setuid/setgid violation!"); -+ CLOSELOG; -+ printf("ibsh: setuid/setgid violation!! exiting...\n"); -+#ifdef DEBUG -+ printf("ruid: %d;euid: %d;rgid: %d;egid: %d\n", ruid,euid,rgid,egid); -+#endif -+ exit(0); -+ } -+ -+ /* To Do: The code of your application goes here */ -+ /* First part: */ -+ /* Get essential information about the user who got this shell: */ -+ /* first the username, then the user id. Upon this, retrieve the */ -+ /* user's record in the passwd file. */ -+ bzero(&loggedin, sizeof(loggedin)); -+ loggedin.uid = getuid(); -+ loggedin.record = getpwuid(loggedin.uid); -+ if ( loggedin.record == NULL ) { -+ loggedin.record = getpwnam(loggedin.uname); -+ if ( loggedin.record == NULL ) { -+ openlog(loggedin.uname, LOG_PID, LOG_AUTH); -+ syslog(LOG_ERR, "Can not obtain user information"); -+ printf("Can not obtain user information\n"); -+ closelog(); -+ exit(0); -+ } -+ } -+ strncpy(loggedin.uname, loggedin.record->pw_name, PAM_SIZE); -+ strncpy(loggedin.udir, loggedin.record->pw_dir, STRING_SIZE); -+ -+ /* Second part: */ -+ /* Handle some signal catching. Read the configuration files. */ -+ signal( SIGINT, SIG_IGN ); -+ signal( SIGQUIT, SIG_IGN ); -+ signal( SIGTERM, SIG_IGN ); -+ signal( SIGTSTP, SIG_IGN ); -+ LoadConfig(); -+ -+ /* Command mode */ -+ if(argc == 3) { -+ if ( argv[1][1] == 'c' ) { -+ if ( CommandOK(argv[2], loggedin.udir, "/", filtered_command) == 1) { -+ exitcode = hhsystem(filtered_command); -+ OPENLOG; -+ syslog(LOG_INFO, "command %s ordered, command %s has been executed.", -+ argv[2], filtered_command); -+ printf("command %s ordered, command %s has been executed.\n", -+ argv[2], filtered_command); -+ CLOSELOG; -+ exit(exitcode); -+ } -+ printf("CommandOK failed (%s/%s)\n", loggedin.udir, filtered_command); -+ exit(0); -+ } -+ else { -+ printf("Invalid are (%s)\n", argv[1]); -+ exit(0); -+ } -+ } -+ -+ OPENLOG; -+ syslog(LOG_INFO, "user %s has logged in.", loggedin.uname); -+ CLOSELOG; -+ -+ -+#ifdef INCLUDE_DELETE_BAD_FILES -+ DelBadFiles(loggedin.udir); -+#endif -+ if ( chdir (loggedin.udir) < 0 ) -+ return -1; -+ -+ -+ /* Third part: */ -+ /* Start reading and processing the user issued commands. */ -+ /* Split the command by the spaces, filter out anything, */ -+ /* that would allow the user to access files outside the */ -+ /* jail. Filter out multiples and pipes as well. No program */ -+ /* will be allowed to run, unless it is mentioned in the */ -+ /* config files. Files that are created with an extension */ -+ /* that is listed in the other config file, must be deleted! */ -+ for ( ; ; ) { -+ /* Where is he ? */ -+ if ( getcwd(real_path, STRING_SIZE) == NULL ) -+ return -1; -+ GetPositionInJail(real_path, loggedin.udir, jail_path); -+ if ( (strlen(jail_path)) == 0 ) { -+ strncpy(jail_path, "/", 2); -+ } -+ /* We don't want the user to know where he actually is. */ -+ /* This is the prompt! */ -+ printf("[%s]%% ", jail_path); -+ /* scanf("%s", user_command); */ -+ myscanf(user_command, real_path); -+ /* Command interpretation and execution. */ -+ if ( (CommandOK(user_command, loggedin.udir, jail_path, filtered_command)) == 0 ) { -+ printf("Sorry, can't let you do that!\n"); -+ log_attempt(loggedin.uname); /* v0.2a */ -+ continue; -+ } -+ /* If the user issued command starts with a shell builtin. */ -+ bzero(temp, strlen(temp)); -+ if ( (buf = strstr(filtered_command, "cd")) != NULL ) { -+ if ( (strcmp(buf, filtered_command)) == 0 ) { -+ LTrim3(filtered_command, temp); -+ if ( (strcmp(temp, real_path)) != 0 ) { -+ if ( (strcmp(temp, "..")) == 0 ) { -+ PathMinusOne(jail_path, temp, 1,sizeof(temp)); -+ } -+ if ( (strcmp(temp, "/")) == 0 ) { -+ strncpy(temp, loggedin.udir, LINE_SIZE); -+ } -+ exitcode = chdir(temp); -+ if ( exitcode == -1 ) { -+ printf("ibsh: cd: %s: No such file or directory\n", temp); -+ } -+ } -+ continue; -+ } -+ } -+ else if ( (buf = strstr(filtered_command, "pwd")) != NULL ) { -+ if ( (strcmp(buf, filtered_command)) == 0 ) { -+ printf("%s\n", jail_path); -+ continue; -+ } -+ } -+ else if ( (buf = strstr(filtered_command, "logout")) != NULL ) { -+ if ( (strcmp(buf, filtered_command)) == 0 ) { -+ OPENLOG; -+ syslog(LOG_INFO, "user %s has logged out.", loggedin.uname); -+ CLOSELOG; -+ break; -+ } -+ } -+ else if ( (buf = strstr(filtered_command, "exit")) != NULL ) { -+ if ( (strcmp(buf, filtered_command)) == 0 ) { -+ OPENLOG; -+ syslog(LOG_INFO, "user %s has logged out.", loggedin.uname); -+ printf("user %s has logged out\n", loggedin.uname); -+ CLOSELOG; -+ break; -+ } -+ } -+ else { -+ exitcode = hhsystem(filtered_command); -+ if ( exitcode < 0 ) { -+ printf("%s\n", strerror(errno)); -+ } -+ } -+ if ( getcwd(real_path, STRING_SIZE) == NULL ) -+ return -1; -+#ifdef INCLUDE_BAD_FILES -+ DelBadFiles(loggedin.udir); -+#endif -+ if ( chdir (real_path) < 0 ) -+ return 1; -+ } -+ return 0; -+} -+ -Index: cgcs-users-1.0-r0/Makefile.orig -=================================================================== ---- /dev/null -+++ cgcs-users-1.0-r0/Makefile.orig -@@ -0,0 +1,56 @@ -+# This is the makefile for ibsh 0.3e -+CC = gcc -g -O3 -+OBJECTS = main.o command.o jail.o execute.o config.o misc.o antixploit.o delbadfiles.o -+ -+all ibsh: ${OBJECTS} ibsh.h -+ ${CC} -o ibsh ${OBJECTS} -+ -+main.o: main.c ibsh.h -+ ${CC} -c main.c -+ -+command.o: command.c ibsh.h -+ ${CC} -c command.c -+ -+jail.o: jail.c ibsh.h -+ ${CC} -c jail.c -+ -+execute.o: execute.c ibsh.h -+ ${CC} -c execute.c -+ -+config.o: config.c ibsh.h -+ ${CC} -c config.c -+ -+misc.o: misc.c ibsh.h -+ ${CC} -c misc.c -+ -+antixploit.o: antixploit.c ibsh.h -+ ${CC} -c antixploit.c -+ -+delbadfiles.o: delbadfiles.c ibsh.h -+ ${CC} -c delbadfiles.c -+ -+ibsh_install: -+ cp ./ibsh /bin/ -+ mkdir /etc/ibsh -+ mkdir /etc/ibsh/cmds -+ mkdir /etc/ibsh/xtns -+ cp ./globals.cmds /etc/ibsh/ -+ cp ./globals.xtns /etc/ibsh/ -+ -+ibsh_uninstall: -+ rm -rf /etc/ibsh/globals.cmds -+ rm -rf /etc/ibsh/globals.xtns -+ rm -rf /etc/ibsh/cmds/*.* -+ rm -rf /etc/ibsh/xtns/*.* -+ rmdir /etc/ibsh/cmds -+ rmdir /etc/ibsh/xtns -+ rmdir /etc/ibsh -+ rm -rf /bin/ibsh -+ -+clean: -+ rm -rf ibsh -+ rm -rf *.o -+ -+ -+# 13:49 2005.04.06. -+ -Index: cgcs-users-1.0-r0/README.orig -=================================================================== ---- /dev/null -+++ cgcs-users-1.0-r0/README.orig -@@ -0,0 +1,29 @@ -+ Iron Bars SHell - a restricted interactive shell. -+ -+Overview -+ -+ For long i have been in the search of a decent restricted shell, but in vain. -+ The few i found, were really easy to hack, and there were quite a few docs -+ around on the web about hacking restricted shells with a menu interface. -+ For my definitions, a restricted shell must not only prevent the user to -+ escape her jail, but also not to access any files outside the jail. -+ The system administrator must have total control over the restricted shell. -+ These are the major features incorporated and realized by ibsh. -+ -+ -+Features -+ -+ Please read the changelog. -+ -+ -+Installation -+ -+ Read the INSTALL file. -+ -+ -+Contact -+ See Authors file. -+ -+ -+Attila Nagyidai -+2005.05.23. -Index: cgcs-users-1.0-r0/Release.orig -=================================================================== ---- /dev/null -+++ cgcs-users-1.0-r0/Release.orig -@@ -0,0 +1,17 @@ -+This release introduces minor bugfixes, and important new and renewed features. -+Erasing evil files in the home directory of the user is incorporated again, with -+many improvements. First of all: no file will be erased! Only the access to them -+will be blocked. The extension policy has changed, now ibsh blocks those extensions, -+that are NOT listed. This goes in sync with the usual method of operation of ibsh. -+The execute permission of files in the user space, will be removed. -+New customizing features were added: each user now can have her own commands and -+extensions file, created and maintained by the system administrator. Some users -+(employees) may require access to special programs. User configuration files allow -+this access only those, who need it, not for everybody. -+Ibsh now scans not only the extensions of files, but the content too! Whatever the permission -+for a certain file exists, if that contains source code, or is a linux binary, access -+will be blocked. -+The absolute path for the users is now limited to 255 characters. Longer, already -+existing filenames will be renamed. -+ -+06/04/2005 -Index: cgcs-users-1.0-r0/TODO.orig -=================================================================== ---- /dev/null -+++ cgcs-users-1.0-r0/TODO.orig -@@ -0,0 +1,10 @@ -+TODO -+ -+ - tab completion. -+ - shell variables. -+ - some changes to the prompt, maybe variable prompt. -+ - history -+ - to be able to use corporate, or other large/complicated programs in a safe -+ working environment, yet be able to share files/work with others. -+ -+2005.05.23. diff --git a/meta-stx-flock/stx-integ/files/ibsh/operator.cmds b/meta-stx-flock/stx-integ/files/ibsh/operator.cmds deleted file mode 100644 index 6a0198e..0000000 --- a/meta-stx-flock/stx-integ/files/ibsh/operator.cmds +++ /dev/null @@ -1,7 +0,0 @@ -# Add any commands the user may execute. Even shell commands. -# You have to allow logout and/or exit, so the user can logout! -# cd and pwd should also be allowed. Note: other shell builtin -# commands are not yet implemented! -touch -vi - diff --git a/meta-stx-flock/stx-integ/files/ibsh/operator.xtns b/meta-stx-flock/stx-integ/files/ibsh/operator.xtns deleted file mode 100644 index ececf5d..0000000 --- a/meta-stx-flock/stx-integ/files/ibsh/operator.xtns +++ /dev/null @@ -1,4 +0,0 @@ -# Add any extension the user may use. -.doc -.txt - diff --git a/meta-stx-flock/stx-integ/files/ibsh/secadmin.cmds b/meta-stx-flock/stx-integ/files/ibsh/secadmin.cmds deleted file mode 100644 index ae2bfa8..0000000 --- a/meta-stx-flock/stx-integ/files/ibsh/secadmin.cmds +++ /dev/null @@ -1,12 +0,0 @@ -# Add any commands the user may execute. Even shell commands. -# You have to allow logout and/or exit, so the user can logout! -# cd and pwd should also be allowed. Note: other shell builtin -# commands are not yet implemented! -# -touch -tar -scp -sftp -ssh -vi - diff --git a/meta-stx-flock/stx-integ/files/ibsh/secadmin.xtns b/meta-stx-flock/stx-integ/files/ibsh/secadmin.xtns deleted file mode 100644 index 5828add..0000000 --- a/meta-stx-flock/stx-integ/files/ibsh/secadmin.xtns +++ /dev/null @@ -1,6 +0,0 @@ -# Add any extension the user may use. -.doc -.txt -.tgz -.tar - diff --git a/meta-stx-flock/stx-integ/ibsh_0.3e.bbappend b/meta-stx-flock/stx-integ/ibsh_0.3e.bbappend deleted file mode 100644 index 6a59c4f..0000000 --- a/meta-stx-flock/stx-integ/ibsh_0.3e.bbappend +++ /dev/null @@ -1,24 +0,0 @@ -FILESEXTRAPATHS_prepend := "${THISDIR}/files:" - -SRC_URI += " \ - file://${PN}/ibsh-0.3e.patch \ - file://${PN}/ibsh-0.3e-cgcs.patch \ - file://${PN}/ibsh-0.3e-cgcs-copyright.patch \ - file://${PN}/admin.cmds \ - file://${PN}/admin.xtns \ - file://${PN}/LICENSE \ - file://${PN}/operator.cmds \ - file://${PN}/operator.xtns \ - file://${PN}/secadmin.cmds \ - file://${PN}/secadmin.xtns \ - " - -do_install_append() { - cp ${WORKDIR}/${PN}/admin.cmds ${D}/${sysconfdir}/ibsh/cmds/ - cp ${WORKDIR}/${PN}/admin.xtns ${D}/${sysconfdir}/ibsh/xtns/ - cp ${WORKDIR}/${PN}/operator.cmds ${D}/${sysconfdir}/ibsh/cmds/ - cp ${WORKDIR}/${PN}/operator.xtns ${D}/${sysconfdir}/ibsh/xtns/ - cp ${WORKDIR}/${PN}/secadmin.cmds ${D}/${sysconfdir}/ibsh/cmds/ - cp ${WORKDIR}/${PN}/secadmin.xtns ${D}/${sysconfdir}/ibsh/xtns/ -} - diff --git a/meta-stx-integ/recipes-extended/ibsh/ibsh_0.3e.bb b/meta-stx-integ/recipes-extended/ibsh/ibsh_0.3e.bb deleted file mode 100644 index 8fdadee..0000000 --- a/meta-stx-integ/recipes-extended/ibsh/ibsh_0.3e.bb +++ /dev/null @@ -1,24 +0,0 @@ - -SUMMARY = "ibsh Iron Bar Shell" -DESCRIPTION = "CGCS add default users types" -SECTION = "base/shell" -HOMEPAGE = "https://sourceforge.net/projects/ibsh/" - -LICENSE = "GPLv2+" -LIC_FILES_CHKSUM = "file://COPYING;md5=94d55d512a9ba36caa9b7df079bae19f \ - file://COPYRIGHT;md5=e5ef2fe07fcba90ea59f9f1a61f7526b \ -" - -SRC_URI[md5sum] = "41ea08a03c6bd805dff1a5ff25ea1d5b" -SRC_URI[sha256sum] = "4c40d0841527c76fc75ccc27d32b575543d02d661973fc3561004efb6033206d" -SRC_URI = "https://downloads.sourceforge.net/project/ibsh/ibsh/ibsh-0.3e/ibsh-0.3e.tar.gz" - -do_install() { - cd ${S} - install -d -m0755 ${D}/${base_bindir} - install -d -m0755 ${D}/${sysconfdir}/ibsh/cmds/ - install -d -m0755 ${D}/${sysconfdir}/ibsh/xtns/ - install -m0755 ibsh ${D}/${base_bindir} - install -m0644 globals.cmds ${D}/${sysconfdir}/ibsh - install -m0644 globals.xtns ${D}/${sysconfdir}/ibsh -}