freebsd-skq/sys/i386/ibcs2
Maxim Sobolev d8ff44b79f Split out kill(2) syscall service routine into user-level and kernel part, the
former is callable from user space and the latter from the kernel one. Make
kernel version take additional argument which tells if the respective call
should check for additional restrictions for sending signals to suid/sugid
applications or not.

Make all emulation layers using non-checked version, since signal numbers in
emulation layers can have different meaning that in native mode and such
protection can cause misbehaviour.

As a result remove LIBTHR from the signals allowed to be delivered to a
suid/sugid application.

Requested (sorta) by:	rwatson
MFC after:	2 weeks
2005-02-13 16:42:08 +00:00
..
coff.h
ibcs2_dirent.h /* -> /*- for license, add FreeBSD tag 2005-01-06 23:22:04 +00:00
ibcs2_errno.c /* -> /*- for license, add FreeBSD tag 2005-01-06 23:22:04 +00:00
ibcs2_errno.h /* -> /*- for license, add FreeBSD tag 2005-01-06 23:22:04 +00:00
ibcs2_fcntl.c - Implement ibcs2_emul_find() using kern_alternate_path(). This changes 2005-02-07 22:02:18 +00:00
ibcs2_fcntl.h /* -> /*- for license, add FreeBSD tag 2005-01-06 23:22:04 +00:00
ibcs2_ioctl.c /* -> /*- for license, add FreeBSD tag 2005-01-06 23:22:04 +00:00
ibcs2_ioctl.h
ibcs2_ipc.c /* -> /*- for license, add FreeBSD tag 2005-01-06 23:22:04 +00:00
ibcs2_ipc.h /* -> /*- for license, add FreeBSD tag 2005-01-06 23:22:04 +00:00
ibcs2_isc_syscall.h
ibcs2_isc_sysent.c
ibcs2_isc.c
ibcs2_misc.c - Implement ibcs2_emul_find() using kern_alternate_path(). This changes 2005-02-07 22:02:18 +00:00
ibcs2_mount.h /* -> /*- for license, add FreeBSD tag 2005-01-06 23:22:04 +00:00
ibcs2_msg.c - Implement ibcs2_emul_find() using kern_alternate_path(). This changes 2005-02-07 22:02:18 +00:00
ibcs2_other.c - Implement ibcs2_emul_find() using kern_alternate_path(). This changes 2005-02-07 22:02:18 +00:00
ibcs2_poll.h /* -> /*- for license, add FreeBSD tag 2005-01-06 23:22:04 +00:00
ibcs2_proto.h
ibcs2_signal.c Split out kill(2) syscall service routine into user-level and kernel part, the 2005-02-13 16:42:08 +00:00
ibcs2_signal.h /* -> /*- for license, add FreeBSD tag 2005-01-06 23:22:04 +00:00
ibcs2_socksys.c /* -> /*- for license, add FreeBSD tag 2005-01-06 23:22:04 +00:00
ibcs2_socksys.h /* -> /*- for license, add FreeBSD tag 2005-01-06 23:22:04 +00:00
ibcs2_stat.c - Implement ibcs2_emul_find() using kern_alternate_path(). This changes 2005-02-07 22:02:18 +00:00
ibcs2_stat.h /* -> /*- for license, add FreeBSD tag 2005-01-06 23:22:04 +00:00
ibcs2_statfs.h /* -> /*- for license, add FreeBSD tag 2005-01-06 23:22:04 +00:00
ibcs2_stropts.h /* -> /*- for license, add FreeBSD tag 2005-01-06 23:22:04 +00:00
ibcs2_syscall.h
ibcs2_sysent.c
ibcs2_sysi86.c
ibcs2_sysvec.c o Split out kernel part of execve(2) syscall into two parts: one that 2005-01-29 23:12:00 +00:00
ibcs2_termios.h /* -> /*- for license, add FreeBSD tag 2005-01-06 23:22:04 +00:00
ibcs2_time.h /* -> /*- for license, add FreeBSD tag 2005-01-06 23:22:04 +00:00
ibcs2_types.h /* -> /*- for license, add FreeBSD tag 2005-01-06 23:22:04 +00:00
ibcs2_unistd.h /* -> /*- for license, add FreeBSD tag 2005-01-06 23:22:04 +00:00
ibcs2_ustat.h /* -> /*- for license, add FreeBSD tag 2005-01-06 23:22:04 +00:00
ibcs2_util.c - Implement ibcs2_emul_find() using kern_alternate_path(). This changes 2005-02-07 22:02:18 +00:00
ibcs2_util.h - Implement ibcs2_emul_find() using kern_alternate_path(). This changes 2005-02-07 22:02:18 +00:00
ibcs2_utime.h /* -> /*- for license, add FreeBSD tag 2005-01-06 23:22:04 +00:00
ibcs2_utsname.h /* -> /*- for license, add FreeBSD tag 2005-01-06 23:22:04 +00:00
ibcs2_xenix_syscall.h
ibcs2_xenix_sysent.c
ibcs2_xenix.c - Implement ibcs2_emul_find() using kern_alternate_path(). This changes 2005-02-07 22:02:18 +00:00
ibcs2_xenix.h
imgact_coff.c o Split out kernel part of execve(2) syscall into two parts: one that 2005-01-29 23:12:00 +00:00
Makefile
syscalls.conf
syscalls.isc
syscalls.isc.conf
syscalls.master
syscalls.xenix
syscalls.xenix.conf