Subject: [BK PATCH] LSM task control for 2.5.26
From: Greg KH <[email-masked]>
To: [email-masked]
Cc: [email-masked], [email-masked]

Hi,

These changesets contain the initial LSM framework, offering hooks for
task control.  It includes the default capabilities module, which should
be selected in the kernel configuration if you want to keep the existing
"normal Linux" capabilities mode. 

Please pull from:  bk://lsm.bkbits.net/linus-2.5

These patches were created by Stephen Smalley <[email-masked]> from the
main LSM tree.

If anyone has any questions about these changes, please let us know.

thanks,

greg k-h

 arch/arm/kernel/isa.c     |    2 
 arch/i386/config.in       |    1 
 arch/i386/kernel/entry.S  |    2 
 arch/i386/kernel/ptrace.c |    4 
 fs/exec.c                 |   71 ++----
 include/linux/binfmts.h   |    1 
 include/linux/sched.h     |   10 
 include/linux/security.h  |  383 +++++++++++++++++++++++++++++++++++++
 include/linux/sysctl.h    |    2 
 init/main.c               |    2 
 kernel/capability.c       |   19 -
 kernel/exit.c             |   11 -
 kernel/fork.c             |   13 +
 kernel/kmod.c             |    2 
 kernel/ptrace.c           |    8 
 kernel/sched.c            |   41 +++-
 kernel/signal.c           |    3 
 kernel/sys.c              |  178 ++++++++---------
 kernel/uid16.c            |    8 
 Makefile                  |    5 
 security/capability.c     |  471 ++++++++++++++++++++++++++++++++++++++++++++++
 security/Config.help      |    4 
 security/Config.in        |    7 
 security/dummy.c          |  236 +++++++++++++++++++++++
 security/Makefile         |   13 +
 security/security.c       |  249 ++++++++++++++++++++++++
 26 files changed, 1575 insertions(+), 171 deletions(-)
------

[email-masked], 2002-07-19 16:01:00-07:00, [email-masked]
  LSM:  Enable the security framework.  This includes basic task control hooks.

 Makefile                  |    5 -
 arch/i386/config.in       |    1 
 arch/i386/kernel/entry.S  |    2 
 arch/i386/kernel/ptrace.c |    4 +
 fs/exec.c                 |   71 +++++-------------
 include/linux/binfmts.h   |    1 
 include/linux/sched.h     |   10 +-
 init/main.c               |    2 
 kernel/capability.c       |   19 ++--
 kernel/exit.c             |   11 +-
 kernel/fork.c             |   13 ++-
 kernel/kmod.c             |    2 
 kernel/ptrace.c           |    8 +-
 kernel/sched.c            |   41 ++++++++--
 kernel/signal.c           |    3 
 kernel/sys.c              |  178 +++++++++++++++++++++++-----------------------
 kernel/uid16.c            |    8 +-
 17 files changed, 210 insertions(+), 169 deletions(-)
------

[email-masked], 2002-07-19 15:55:59-07:00, [email-masked]
  LSM: Add all of the new security/* files for basic task control
  
  This includes the security_* functions, and the default and capability
  modules.

 include/linux/security.h |  383 ++++++++++++++++++++++++++++++++++++++
 security/Config.help     |    4 
 security/Config.in       |    7 
 security/Makefile        |   13 +
 security/capability.c    |  471 +++++++++++++++++++++++++++++++++++++++++++++++
 security/dummy.c         |  236 +++++++++++++++++++++++
 security/security.c      |  249 ++++++++++++++++++++++++
 7 files changed, 1363 insertions(+)
------

[email-masked], 2002-07-19 15:07:35-07:00, [email-masked]
  LSM: change BUS_ISA to CTL_BUS_ISA to prevent namespace collision with the input subsystem.
  
  This is needed due to the next header file changes.

 arch/arm/kernel/isa.c  |    2 +-
 include/linux/sysctl.h |    2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)
------