libseccomp/doc/man/man1/scmp_sys_resolver.1

   1 .TH "scmp_sys_resolver" 1 "23 May 2013" "paul@paul-moore.com" "libseccomp Documentation"
   2 .\" //////////////////////////////////////////////////////////////////////////
   3 .SH NAME
   4 .\" //////////////////////////////////////////////////////////////////////////
   5 scmp_sys_resolver \- Resolve system calls
   6 .\" //////////////////////////////////////////////////////////////////////////
   7 .SH SYNOPSIS
   8 .\" //////////////////////////////////////////////////////////////////////////
   9 .B scmp_sys_resolver
  10 [\-h] [\-a
  11 .I ARCH
  12 ] [\-t]
  13 .I SYSCALL_NAME
  14 |
  15 .I SYSCALL_NUMBER
  16 .\" //////////////////////////////////////////////////////////////////////////
  17 .SH DESCRIPTION
  18 .\" //////////////////////////////////////////////////////////////////////////
  19 .P
  20 This command resolves both system call names and numbers with respect to the
  21 given architecture supplied in the optional
  22 .I ARCH
  23 argument.  If the architecture is not supplied on the command line then the
  24 native architecture is used.  If the "\-t" argument is specified along with a
  25 system call name, then the system call will be translated as necessary for the
  26 given architecture.  The "\-t" argument has no effect if a system call number
  27 is specified.
  28 .P
  29 In some combinations of architecture and system call, a negative system call
  30 number will be displayed.  A negative system call number indicates that the
  31 system call is not defined for the given architecture and is treated in a
  32 special manner by libseccomp depending on the operation.
  33 .TP
  34 .B \-a \fIARCH
  35 The architecture to use for resolving the system call.  Valid
  36 .I ARCH
  37 values are "x86", "x86_64", "x32", and "arm".
  38 .TP
  39 .B \-t
  40 If necessary, translate the system call name to the proper system call number,
  41 even if the system call name is different, e.g. socket(2) on x86.
  42 .TP
  43 .B \-h
  44 A simple one-line usage display.
  45 .\" //////////////////////////////////////////////////////////////////////////
  46 .SH EXIT STATUS
  47 .\" //////////////////////////////////////////////////////////////////////////
  48 Returns zero on success, errno values on failure.
  49 .\" //////////////////////////////////////////////////////////////////////////
  50 .SH NOTES
  51 .\" //////////////////////////////////////////////////////////////////////////
  52 .P
  53 The libseccomp project site, with more information and the source code
  54 repository, can be found at https://github.com/seccomp/libseccomp.  This tool,
  55 as well as the libseccomp library, is currently under development, please
  56 report any bugs at the project site or directly to the author.
  57 .\" //////////////////////////////////////////////////////////////////////////
  58 .SH AUTHOR
  59 .\" //////////////////////////////////////////////////////////////////////////
  60 Paul Moore <paul@paul-moore.com>