mirror of
https://sourceware.org/git/glibc.git
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* sysdeps/gnu/bits/utmp.h: Include <bits/wordsize.h>.
(struct lastlog) [__WORDSIZE == 64 && __WORDSIZE_COMPAT32]: Use int32_t for ll_time. (struct utmp) [__WORDSIZE == 64 && __WORDSIZE_COMPAT32]: Use int32_t instead of long int for ut_session. Use an anonymous struct with 32-bit fields for ut_tv. * sysdeps/gnu/bits/utmpx.h: Include <bits/wordsize.h>. (struct utmpx) [__WORDSIZE == 64 && __WORDSIZE_COMPAT32]: Do the same here as in utmp.h for `struct utmp'. * sysdeps/unix/sysv/linux/powerpc/bits/utmp.h: File removed. * sysdeps/unix/sysv/linux/powerpc/bits/utmpx.h: File removed. * sysdeps/unix/sysv/linux/sparc/bits/utmp.h: File removed. * sysdeps/unix/sysv/linux/sparc/bits/utmpx.h: File removed. * sysdeps/unix/sysv/linux/x86_64/bits/utmp.h: File removed. * sysdeps/unix/sysv/linux/x86_64/bits/utmpx.h: File removed. * sysdeps/unix/sysv/linux/bits/resource.h: Replaced with the contents of the sysdeps/unix/sysv/linux/i386/bits/resource.h file. All the following files were identical or equivalent to it. * sysdeps/unix/sysv/linux/i386/bits/resource.h: File removed. * sysdeps/unix/sysv/linux/arm/bits/resource.h: File removed. * sysdeps/unix/sysv/linux/cris/bits/resource.h: File removed. * sysdeps/unix/sysv/linux/hppa/bits/resource.h: File removed. * sysdeps/unix/sysv/linux/ia64/bits/resource.h: File removed. * sysdeps/unix/sysv/linux/m68k/bits/resource.h: File removed. * sysdeps/unix/sysv/linux/powerpc/bits/resource.h: File removed. * sysdeps/unix/sysv/linux/s390/bits/resource.h: File removed. * sysdeps/unix/sysv/linux/sh/bits/resource.h: File removed. * sysdeps/unix/sysv/linux/x86_64/bits/resource.h: File removed. * sysdeps/unix/sysv/linux/bits/socket.h (struct msghdr): Use size_t instead of int for msg_iovlen, instead of socklen_t for msg_controllen. Other than the previously incorrect sign of msg_iovlen, this is a no-op on 32-bit platforms. On 64-bit platforms it makes this header match their layouts as well, so the following are now identical to it. * sysdeps/unix/sysv/linux/s390/bits/socket.h: File removed. * sysdeps/unix/sysv/linux/sparc/bits/socket.h: File removed. * sysdeps/unix/sysv/linux/x86_64/bits/socket.h: File removed. * sysdeps/unix/sysv/linux/ia64/bits/socket.h: File removed. * sysdeps/unix/sysv/linux/alpha/bits/socket.h: File removed.
This commit is contained in:
Roland McGrath
43
ChangeLog
43
ChangeLog
@ -1,3 +1,46 @@
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2002-10-15 Roland McGrath <roland@redhat.com>
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* sysdeps/gnu/bits/utmp.h: Include <bits/wordsize.h>.
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(struct lastlog) [__WORDSIZE == 64 && __WORDSIZE_COMPAT32]:
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Use int32_t for ll_time.
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(struct utmp) [__WORDSIZE == 64 && __WORDSIZE_COMPAT32]:
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Use int32_t instead of long int for ut_session.
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Use an anonymous struct with 32-bit fields for ut_tv.
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* sysdeps/gnu/bits/utmpx.h: Include <bits/wordsize.h>.
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(struct utmpx) [__WORDSIZE == 64 && __WORDSIZE_COMPAT32]: Do the same
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here as in utmp.h for `struct utmp'.
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* sysdeps/unix/sysv/linux/powerpc/bits/utmp.h: File removed.
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* sysdeps/unix/sysv/linux/powerpc/bits/utmpx.h: File removed.
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* sysdeps/unix/sysv/linux/sparc/bits/utmp.h: File removed.
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* sysdeps/unix/sysv/linux/sparc/bits/utmpx.h: File removed.
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* sysdeps/unix/sysv/linux/x86_64/bits/utmp.h: File removed.
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* sysdeps/unix/sysv/linux/x86_64/bits/utmpx.h: File removed.
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* sysdeps/unix/sysv/linux/bits/resource.h: Replaced with the contents
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of the sysdeps/unix/sysv/linux/i386/bits/resource.h file.
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All the following files were identical or equivalent to it.
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* sysdeps/unix/sysv/linux/i386/bits/resource.h: File removed.
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* sysdeps/unix/sysv/linux/arm/bits/resource.h: File removed.
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* sysdeps/unix/sysv/linux/cris/bits/resource.h: File removed.
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* sysdeps/unix/sysv/linux/hppa/bits/resource.h: File removed.
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* sysdeps/unix/sysv/linux/ia64/bits/resource.h: File removed.
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* sysdeps/unix/sysv/linux/m68k/bits/resource.h: File removed.
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* sysdeps/unix/sysv/linux/powerpc/bits/resource.h: File removed.
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* sysdeps/unix/sysv/linux/s390/bits/resource.h: File removed.
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* sysdeps/unix/sysv/linux/sh/bits/resource.h: File removed.
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* sysdeps/unix/sysv/linux/x86_64/bits/resource.h: File removed.
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* sysdeps/unix/sysv/linux/bits/socket.h (struct msghdr): Use size_t
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instead of int for msg_iovlen, instead of socklen_t for msg_controllen.
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Other than the previously incorrect sign of msg_iovlen, this is a
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no-op on 32-bit platforms. On 64-bit platforms it makes this header
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match their layouts as well, so the following are now identical to it.
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* sysdeps/unix/sysv/linux/s390/bits/socket.h: File removed.
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* sysdeps/unix/sysv/linux/sparc/bits/socket.h: File removed.
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* sysdeps/unix/sysv/linux/x86_64/bits/socket.h: File removed.
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* sysdeps/unix/sysv/linux/ia64/bits/socket.h: File removed.
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* sysdeps/unix/sysv/linux/alpha/bits/socket.h: File removed.
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2002-10-15 Ulrich Drepper <drepper@redhat.com>
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2002-10-15 Ulrich Drepper <drepper@redhat.com>
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* sysdeps/unix/sysv/linux/alpha/fpathconf.c (__fpathconf): Add
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* sysdeps/unix/sysv/linux/alpha/fpathconf.c (__fpathconf): Add
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@ -1,5 +1,6 @@
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/* The `struct utmp' type, describing entries in the utmp file. GNU version.
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/* The `struct utmp' type, describing entries in the utmp file. GNU version.
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Copyright (C) 1993, 1996, 1997, 1998, 1999 Free Software Foundation, Inc.
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Copyright (C) 1993, 1996, 1997, 1998, 1999, 2002
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Free Software Foundation, Inc.
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This file is part of the GNU C Library.
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This file is part of the GNU C Library.
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The GNU C Library is free software; you can redistribute it and/or
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The GNU C Library is free software; you can redistribute it and/or
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@ -24,6 +25,7 @@
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#include <paths.h>
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#include <paths.h>
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#include <sys/time.h>
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#include <sys/time.h>
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#include <sys/types.h>
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#include <sys/types.h>
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#include <bits/wordsize.h>
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#define UT_LINESIZE 32
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#define UT_LINESIZE 32
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@ -35,7 +37,11 @@
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previous logins. */
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previous logins. */
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struct lastlog
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struct lastlog
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{
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{
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#if __WORDSIZE == 64 && defined __WORDSIZE_COMPAT32
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int32_t ll_time;
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#else
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__time_t ll_time;
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__time_t ll_time;
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#endif
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char ll_line[UT_LINESIZE];
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char ll_line[UT_LINESIZE];
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char ll_host[UT_HOSTSIZE];
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char ll_host[UT_HOSTSIZE];
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};
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};
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@ -61,8 +67,21 @@ struct utmp
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char ut_host[UT_HOSTSIZE]; /* Hostname for remote login. */
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char ut_host[UT_HOSTSIZE]; /* Hostname for remote login. */
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struct exit_status ut_exit; /* Exit status of a process marked
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struct exit_status ut_exit; /* Exit status of a process marked
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as DEAD_PROCESS. */
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as DEAD_PROCESS. */
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/* The ut_session and ut_tv fields must be the same size when compiled
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32- and 64-bit. This allows data files and shared memory to be
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shared between 32- and 64-bit applications. */
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#if __WORDSIZE == 64 && defined __WORDSIZE_COMPAT32
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int32_t ut_session; /* Session ID, used for windowing. */
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struct
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{
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int32_t tv_sec; /* Seconds. */
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int32_t tv_usec; /* Microseconds. */
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} ut_tv; /* Time entry was made. */
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#else
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long int ut_session; /* Session ID, used for windowing. */
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long int ut_session; /* Session ID, used for windowing. */
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struct timeval ut_tv; /* Time entry was made. */
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struct timeval ut_tv; /* Time entry was made. */
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#endif
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int32_t ut_addr_v6[4]; /* Internet address of remote host. */
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int32_t ut_addr_v6[4]; /* Internet address of remote host. */
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char __unused[20]; /* Reserved for future use. */
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char __unused[20]; /* Reserved for future use. */
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};
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};
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@ -1,5 +1,5 @@
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/* Structures and definitions for the user accounting database. GNU version.
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/* Structures and definitions for the user accounting database. GNU version.
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Copyright (C) 1997, 1998, 2000, 2001 Free Software Foundation, Inc.
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Copyright (C) 1997, 1998, 2000, 2001, 2002 Free Software Foundation, Inc.
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This file is part of the GNU C Library.
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This file is part of the GNU C Library.
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The GNU C Library is free software; you can redistribute it and/or
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The GNU C Library is free software; you can redistribute it and/or
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@ -23,6 +23,7 @@
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#include <bits/types.h>
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#include <bits/types.h>
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#include <sys/time.h>
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#include <sys/time.h>
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#include <bits/wordsize.h>
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#ifdef __USE_GNU
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#ifdef __USE_GNU
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@ -62,8 +63,21 @@ struct utmpx
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char ut_host[__UT_HOSTSIZE]; /* Hostname for remote login. */
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char ut_host[__UT_HOSTSIZE]; /* Hostname for remote login. */
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struct __exit_status ut_exit; /* Exit status of a process marked
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struct __exit_status ut_exit; /* Exit status of a process marked
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as DEAD_PROCESS. */
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as DEAD_PROCESS. */
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/* The fields ut_session and ut_tv must be the same size when compiled
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32- and 64-bit. This allows files and shared memory to be shared
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between 32- and 64-bit applications. */
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#if __WORDSIZE == 64 && defined __WORDSIZE_COMPAT32
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__int32_t ut_session; /* Session ID, used for windowing. */
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struct
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{
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__int32_t tv_sec; /* Seconds. */
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__int32_t tv_usec; /* Microseconds. */
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} ut_tv; /* Time entry was made. */
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#else
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long int ut_session; /* Session ID, used for windowing. */
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long int ut_session; /* Session ID, used for windowing. */
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struct timeval ut_tv; /* Time entry was made. */
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struct timeval ut_tv; /* Time entry was made. */
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#endif
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__int32_t ut_addr_v6[4]; /* Internet address of remote host. */
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__int32_t ut_addr_v6[4]; /* Internet address of remote host. */
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char __unused[20]; /* Reserved for future use. */
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char __unused[20]; /* Reserved for future use. */
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};
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};
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@ -1,315 +0,0 @@
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/* System-specific socket constants and types. Linux/Alpha version.
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Copyright (C) 1991,1992,1994-1999,2000,2001 Free Software Foundation, Inc.
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This file is part of the GNU C Library.
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The GNU C Library is free software; you can redistribute it and/or
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modify it under the terms of the GNU Lesser General Public
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License as published by the Free Software Foundation; either
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version 2.1 of the License, or (at your option) any later version.
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The GNU C Library is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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Lesser General Public License for more details.
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You should have received a copy of the GNU Lesser General Public
|
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License along with the GNU C Library; if not, write to the Free
|
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Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
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02111-1307 USA. */
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#ifndef __BITS_SOCKET_H
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#define __BITS_SOCKET_H
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#if !defined _SYS_SOCKET_H && !defined _NETINET_IN_H
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# error "Never include <bits/socket.h> directly; use <sys/socket.h> instead."
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#endif
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#define __need_size_t
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#define __need_NULL
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#include <stddef.h>
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#include <limits.h>
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#include <sys/types.h>
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/* Type for length arguments in socket calls. */
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#ifndef __socklen_t_defined
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typedef __socklen_t socklen_t;
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# define __socklen_t_defined
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#endif
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/* Types of sockets. */
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enum __socket_type
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{
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SOCK_STREAM = 1, /* Sequenced, reliable, connection-based
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byte streams. */
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#define SOCK_STREAM SOCK_STREAM
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SOCK_DGRAM = 2, /* Connectionless, unreliable datagrams
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of fixed maximum length. */
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#define SOCK_DGRAM SOCK_DGRAM
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SOCK_RAW = 3, /* Raw protocol interface. */
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#define SOCK_RAW SOCK_RAW
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SOCK_RDM = 4, /* Reliably-delivered messages. */
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#define SOCK_RDM SOCK_RDM
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SOCK_SEQPACKET = 5, /* Sequenced, reliable, connection-based,
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datagrams of fixed maximum length. */
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#define SOCK_SEQPACKET SOCK_SEQPACKET
|
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SOCK_PACKET = 10 /* Linux specific way of getting packets
|
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at the dev level. For writing rarp and
|
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other similar things on the user level. */
|
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#define SOCK_PACKET SOCK_PACKET
|
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};
|
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|
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/* Protocol families. */
|
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#define PF_UNSPEC 0 /* Unspecified. */
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#define PF_LOCAL 1 /* Local to host (pipes and file-domain). */
|
|
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#define PF_UNIX PF_LOCAL /* Old BSD name for PF_LOCAL. */
|
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#define PF_FILE PF_LOCAL /* Another non-standard name for PF_LOCAL. */
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|
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#define PF_INET 2 /* IP protocol family. */
|
|
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#define PF_AX25 3 /* Amateur Radio AX.25. */
|
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#define PF_IPX 4 /* Novell Internet Protocol. */
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#define PF_APPLETALK 5 /* Appletalk DDP. */
|
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#define PF_NETROM 6 /* Amateur radio NetROM. */
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|
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#define PF_BRIDGE 7 /* Multiprotocol bridge. */
|
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#define PF_ATMPVC 8 /* ATM PVCs. */
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#define PF_X25 9 /* Reserved for X.25 project. */
|
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#define PF_INET6 10 /* IP version 6. */
|
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#define PF_ROSE 11 /* Amateur Radio X.25 PLP. */
|
|
||||||
#define PF_DECnet 12 /* Reserved for DECnet project. */
|
|
||||||
#define PF_NETBEUI 13 /* Reserved for 802.2LLC project. */
|
|
||||||
#define PF_SECURITY 14 /* Security callback pseudo AF. */
|
|
||||||
#define PF_KEY 15 /* PF_KEY key management API. */
|
|
||||||
#define PF_NETLINK 16
|
|
||||||
#define PF_ROUTE PF_NETLINK /* Alias to emulate 4.4BSD. */
|
|
||||||
#define PF_PACKET 17 /* Packet family. */
|
|
||||||
#define PF_ASH 18 /* Ash. */
|
|
||||||
#define PF_ECONET 19 /* Acorn Econet. */
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|
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#define PF_ATMSVC 20 /* ATM SVCs. */
|
|
||||||
#define PF_SNA 22 /* Linux SNA Project */
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|
||||||
#define PF_IRDA 23 /* IRDA sockets. */
|
|
||||||
#define PF_PPPOX 24 /* PPPoX sockets. */
|
|
||||||
#define PF_WANPIPE 25 /* Wanpipe API sockets. */
|
|
||||||
#define PF_BLUETOOTH 31 /* Bluetooth sockets. */
|
|
||||||
#define PF_MAX 32 /* For now.. */
|
|
||||||
|
|
||||||
/* Address families. */
|
|
||||||
#define AF_UNSPEC PF_UNSPEC
|
|
||||||
#define AF_LOCAL PF_LOCAL
|
|
||||||
#define AF_UNIX PF_UNIX
|
|
||||||
#define AF_FILE PF_FILE
|
|
||||||
#define AF_INET PF_INET
|
|
||||||
#define AF_AX25 PF_AX25
|
|
||||||
#define AF_IPX PF_IPX
|
|
||||||
#define AF_APPLETALK PF_APPLETALK
|
|
||||||
#define AF_NETROM PF_NETROM
|
|
||||||
#define AF_BRIDGE PF_BRIDGE
|
|
||||||
#define AF_ATMPVC PF_ATMPVC
|
|
||||||
#define AF_X25 PF_X25
|
|
||||||
#define AF_INET6 PF_INET6
|
|
||||||
#define AF_ROSE PF_ROSE
|
|
||||||
#define AF_DECnet PF_DECnet
|
|
||||||
#define AF_NETBEUI PF_NETBEUI
|
|
||||||
#define AF_SECURITY PF_SECURITY
|
|
||||||
#define AF_KEY PF_KEY
|
|
||||||
#define AF_NETLINK PF_NETLINK
|
|
||||||
#define AF_ROUTE PF_ROUTE
|
|
||||||
#define AF_PACKET PF_PACKET
|
|
||||||
#define AF_ASH PF_ASH
|
|
||||||
#define AF_ECONET PF_ECONET
|
|
||||||
#define AF_ATMSVC PF_ATMSVC
|
|
||||||
#define AF_SNA PF_SNA
|
|
||||||
#define AF_IRDA PF_IRDA
|
|
||||||
#define AF_PPPOX PF_PPPOX
|
|
||||||
#define AF_WANPIPE PF_WANPIPE
|
|
||||||
#define AF_BLUETOOTH PF_BLUETOOTH
|
|
||||||
#define AF_MAX PF_MAX
|
|
||||||
|
|
||||||
/* Socket level values. Others are defined in the appropriate headers.
|
|
||||||
|
|
||||||
XXX These definitions also should go into the appropriate headers as
|
|
||||||
far as they are available. */
|
|
||||||
#define SOL_RAW 255
|
|
||||||
#define SOL_DECNET 261
|
|
||||||
#define SOL_X25 262
|
|
||||||
#define SOL_PACKET 263
|
|
||||||
#define SOL_ATM 264 /* ATM layer (cell level). */
|
|
||||||
#define SOL_AAL 265 /* ATM Adaption Layer (packet level). */
|
|
||||||
#define SOL_IRDA 266
|
|
||||||
|
|
||||||
/* Maximum queue length specifiable by listen. */
|
|
||||||
#define SOMAXCONN 128
|
|
||||||
|
|
||||||
/* Get the definition of the macro to define the common sockaddr members. */
|
|
||||||
#include <bits/sockaddr.h>
|
|
||||||
|
|
||||||
/* Structure describing a generic socket address. */
|
|
||||||
struct sockaddr
|
|
||||||
{
|
|
||||||
__SOCKADDR_COMMON (sa_); /* Common data: address family and length. */
|
|
||||||
char sa_data[14]; /* Address data. */
|
|
||||||
};
|
|
||||||
|
|
||||||
|
|
||||||
/* Structure large enough to hold any socket address (with the historical
|
|
||||||
exception of AF_UNIX). We reserve 128 bytes. */
|
|
||||||
#if ULONG_MAX > 0xffffffff
|
|
||||||
# define __ss_aligntype __uint64_t
|
|
||||||
#else
|
|
||||||
# define __ss_aligntype __uint32_t
|
|
||||||
#endif
|
|
||||||
#define _SS_SIZE 128
|
|
||||||
#define _SS_PADSIZE (_SS_SIZE - (2 * sizeof (__ss_aligntype)))
|
|
||||||
|
|
||||||
struct sockaddr_storage
|
|
||||||
{
|
|
||||||
__SOCKADDR_COMMON (ss_); /* Address family, etc. */
|
|
||||||
__ss_aligntype __ss_align; /* Force desired alignment. */
|
|
||||||
char __ss_padding[_SS_PADSIZE];
|
|
||||||
};
|
|
||||||
|
|
||||||
|
|
||||||
/* Bits in the FLAGS argument to `send', `recv', et al. */
|
|
||||||
enum
|
|
||||||
{
|
|
||||||
MSG_OOB = 0x01, /* Process out-of-band data. */
|
|
||||||
#define MSG_OOB MSG_OOB
|
|
||||||
MSG_PEEK = 0x02, /* Peek at incoming messages. */
|
|
||||||
#define MSG_PEEK MSG_PEEK
|
|
||||||
MSG_DONTROUTE = 0x04, /* Don't use local routing. */
|
|
||||||
#define MSG_DONTROUTE MSG_DONTROUTE
|
|
||||||
#ifdef __USE_GNU
|
|
||||||
/* DECnet uses a different name. */
|
|
||||||
MSG_TRYHARD = MSG_DONTROUTE,
|
|
||||||
# define MSG_TRYHARD MSG_DONTROUTE
|
|
||||||
#endif
|
|
||||||
MSG_CTRUNC = 0x08, /* Control data lost before delivery. */
|
|
||||||
#define MSG_CTRUNC MSG_CTRUNC
|
|
||||||
MSG_PROXY = 0x10, /* Supply or ask second address. */
|
|
||||||
#define MSG_PROXY MSG_PROXY
|
|
||||||
MSG_TRUNC = 0x20,
|
|
||||||
#define MSG_TRUNC MSG_TRUNC
|
|
||||||
MSG_DONTWAIT = 0x40, /* Nonblocking IO. */
|
|
||||||
#define MSG_DONTWAIT MSG_DONTWAIT
|
|
||||||
MSG_EOR = 0x80, /* End of record. */
|
|
||||||
#define MSG_EOR MSG_EOR
|
|
||||||
MSG_WAITALL = 0x100, /* Wait for a full request. */
|
|
||||||
#define MSG_WAITALL MSG_WAITALL
|
|
||||||
MSG_FIN = 0x200,
|
|
||||||
#define MSG_FIN MSG_FIN
|
|
||||||
MSG_SYN = 0x400,
|
|
||||||
#define MSG_SYN MSG_SYN
|
|
||||||
MSG_CONFIRM = 0x800, /* Confirm path validity. */
|
|
||||||
#define MSG_CONFIRM MSG_CONFIRM
|
|
||||||
MSG_RST = 0x1000,
|
|
||||||
#define MSG_RST MSG_RST
|
|
||||||
MSG_ERRQUEUE = 0x2000, /* Fetch message from error queue. */
|
|
||||||
#define MSG_ERRQUEUE MSG_ERRQUEUE
|
|
||||||
MSG_NOSIGNAL = 0x4000, /* Do not generate SIGPIPE. */
|
|
||||||
#define MSG_NOSIGNAL MSG_NOSIGNAL
|
|
||||||
MSG_MORE = 0x8000 /* Sender will send more. */
|
|
||||||
#define MSG_MORE MSG_MORE
|
|
||||||
};
|
|
||||||
|
|
||||||
|
|
||||||
/* Structure describing messages sent by
|
|
||||||
`sendmsg' and received by `recvmsg'. */
|
|
||||||
struct msghdr
|
|
||||||
{
|
|
||||||
void *msg_name; /* Address to send to/receive from. */
|
|
||||||
socklen_t msg_namelen; /* Length of address data. */
|
|
||||||
|
|
||||||
struct iovec *msg_iov; /* Vector of data to send/receive into. */
|
|
||||||
size_t msg_iovlen; /* Number of elements in the vector. */
|
|
||||||
|
|
||||||
void *msg_control; /* Ancillary data (eg BSD filedesc passing). */
|
|
||||||
size_t msg_controllen; /* Ancillary data buffer length. */
|
|
||||||
|
|
||||||
int msg_flags; /* Flags on received message. */
|
|
||||||
};
|
|
||||||
|
|
||||||
/* Structure used for storage of ancillary data object information. */
|
|
||||||
struct cmsghdr
|
|
||||||
{
|
|
||||||
size_t cmsg_len; /* Length of data in cmsg_data plus length
|
|
||||||
of cmsghdr structure. */
|
|
||||||
int cmsg_level; /* Originating protocol. */
|
|
||||||
int cmsg_type; /* Protocol specific type. */
|
|
||||||
#if (!defined __STRICT_ANSI__ && __GNUC__ >= 2) || __STDC_VERSION__ >= 199901L
|
|
||||||
__extension__ unsigned char __cmsg_data __flexarr; /* Ancillary data. */
|
|
||||||
#endif
|
|
||||||
};
|
|
||||||
|
|
||||||
/* Ancillary data object manipulation macros. */
|
|
||||||
#if (!defined __STRICT_ANSI__ && __GNUC__ >= 2) || __STDC_VERSION__ >= 199901L
|
|
||||||
# define CMSG_DATA(cmsg) ((cmsg)->__cmsg_data)
|
|
||||||
#else
|
|
||||||
# define CMSG_DATA(cmsg) ((unsigned char *) ((struct cmsghdr *) (cmsg) + 1))
|
|
||||||
#endif
|
|
||||||
#define CMSG_NXTHDR(mhdr, cmsg) __cmsg_nxthdr (mhdr, cmsg)
|
|
||||||
#define CMSG_FIRSTHDR(mhdr) \
|
|
||||||
((size_t) (mhdr)->msg_controllen >= sizeof (struct cmsghdr) \
|
|
||||||
? (struct cmsghdr *) (mhdr)->msg_control : (struct cmsghdr *) NULL)
|
|
||||||
#define CMSG_ALIGN(len) (((len) + sizeof (size_t) - 1) \
|
|
||||||
& (size_t) ~(sizeof (size_t) - 1))
|
|
||||||
#define CMSG_SPACE(len) (CMSG_ALIGN (len) \
|
|
||||||
+ CMSG_ALIGN (sizeof (struct cmsghdr)))
|
|
||||||
#define CMSG_LEN(len) (CMSG_ALIGN (sizeof (struct cmsghdr)) + (len))
|
|
||||||
|
|
||||||
extern struct cmsghdr *__cmsg_nxthdr (struct msghdr *__mhdr,
|
|
||||||
struct cmsghdr *__cmsg) __THROW;
|
|
||||||
#ifdef __USE_EXTERN_INLINES
|
|
||||||
# ifndef _EXTERN_INLINE
|
|
||||||
# define _EXTERN_INLINE extern __inline
|
|
||||||
# endif
|
|
||||||
_EXTERN_INLINE struct cmsghdr *
|
|
||||||
__cmsg_nxthdr (struct msghdr *__mhdr, struct cmsghdr *__cmsg) __THROW
|
|
||||||
{
|
|
||||||
if ((size_t) __cmsg->cmsg_len < sizeof (struct cmsghdr))
|
|
||||||
/* The kernel header does this so there may be a reason. */
|
|
||||||
return 0;
|
|
||||||
|
|
||||||
__cmsg = (struct cmsghdr *) ((unsigned char *) __cmsg
|
|
||||||
+ CMSG_ALIGN (__cmsg->cmsg_len));
|
|
||||||
if ((unsigned char *) (__cmsg + 1) >= ((unsigned char *) __mhdr->msg_control
|
|
||||||
+ __mhdr->msg_controllen)
|
|
||||||
|| ((unsigned char *) __cmsg + CMSG_ALIGN (__cmsg->cmsg_len)
|
|
||||||
> ((unsigned char *) __mhdr->msg_control + __mhdr->msg_controllen)))
|
|
||||||
/* No more entries. */
|
|
||||||
return 0;
|
|
||||||
return __cmsg;
|
|
||||||
}
|
|
||||||
#endif /* Use `extern inline'. */
|
|
||||||
|
|
||||||
/* Socket level message types. This must match the definitions in
|
|
||||||
<linux/socket.h>. */
|
|
||||||
enum
|
|
||||||
{
|
|
||||||
SCM_RIGHTS = 0x01, /* Transfer file descriptors. */
|
|
||||||
#define SCM_RIGHTS SCM_RIGHTS
|
|
||||||
#ifdef __USE_BSD
|
|
||||||
SCM_CREDENTIALS = 0x02, /* Credentials passing. */
|
|
||||||
# define SCM_CREDENTIALS SCM_CREDENTIALS
|
|
||||||
#endif
|
|
||||||
__SCM_CONNECT = 0x03 /* Data array is `struct scm_connect'. */
|
|
||||||
};
|
|
||||||
|
|
||||||
/* User visible structure for SCM_CREDENTIALS message */
|
|
||||||
|
|
||||||
struct ucred
|
|
||||||
{
|
|
||||||
pid_t pid; /* PID of sending process. */
|
|
||||||
uid_t uid; /* UID of sending process. */
|
|
||||||
gid_t gid; /* GID of sending process. */
|
|
||||||
};
|
|
||||||
|
|
||||||
/* Get socket manipulation related informations from kernel headers. */
|
|
||||||
#include <asm/socket.h>
|
|
||||||
|
|
||||||
|
|
||||||
/* Structure used to manipulate the SO_LINGER option. */
|
|
||||||
struct linger
|
|
||||||
{
|
|
||||||
int l_onoff; /* Nonzero to linger on close. */
|
|
||||||
int l_linger; /* Time to linger. */
|
|
||||||
};
|
|
||||||
|
|
||||||
#endif /* bits/socket.h */
|
|
||||||
@ -218,10 +218,10 @@ struct msghdr
|
|||||||
socklen_t msg_namelen; /* Length of address data. */
|
socklen_t msg_namelen; /* Length of address data. */
|
||||||
|
|
||||||
struct iovec *msg_iov; /* Vector of data to send/receive into. */
|
struct iovec *msg_iov; /* Vector of data to send/receive into. */
|
||||||
int msg_iovlen; /* Number of elements in the vector. */
|
size_t msg_iovlen; /* Number of elements in the vector. */
|
||||||
|
|
||||||
void *msg_control; /* Ancillary data (eg BSD filedesc passing). */
|
void *msg_control; /* Ancillary data (eg BSD filedesc passing). */
|
||||||
socklen_t msg_controllen; /* Ancillary data buffer length. */
|
size_t msg_controllen; /* Ancillary data buffer length. */
|
||||||
|
|
||||||
int msg_flags; /* Flags on received message. */
|
int msg_flags; /* Flags on received message. */
|
||||||
};
|
};
|
||||||
|
|||||||
@ -1,315 +0,0 @@
|
|||||||
/* System-specific socket constants and types. Linux/IA-64 version.
|
|
||||||
Copyright (C) 1991,1992,1994-1999,2000,2001 Free Software Foundation, Inc.
|
|
||||||
This file is part of the GNU C Library.
|
|
||||||
|
|
||||||
The GNU C Library is free software; you can redistribute it and/or
|
|
||||||
modify it under the terms of the GNU Lesser General Public
|
|
||||||
License as published by the Free Software Foundation; either
|
|
||||||
version 2.1 of the License, or (at your option) any later version.
|
|
||||||
|
|
||||||
The GNU C Library 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
|
|
||||||
Lesser General Public License for more details.
|
|
||||||
|
|
||||||
You should have received a copy of the GNU Lesser General Public
|
|
||||||
License along with the GNU C Library; if not, write to the Free
|
|
||||||
Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
|
|
||||||
02111-1307 USA. */
|
|
||||||
|
|
||||||
#ifndef __BITS_SOCKET_H
|
|
||||||
#define __BITS_SOCKET_H
|
|
||||||
|
|
||||||
#if !defined _SYS_SOCKET_H && !defined _NETINET_IN_H
|
|
||||||
# error "Never include <bits/socket.h> directly; use <sys/socket.h> instead."
|
|
||||||
#endif
|
|
||||||
|
|
||||||
#define __need_size_t
|
|
||||||
#define __need_NULL
|
|
||||||
#include <stddef.h>
|
|
||||||
|
|
||||||
#include <limits.h>
|
|
||||||
#include <sys/types.h>
|
|
||||||
|
|
||||||
/* Type for length arguments in socket calls. */
|
|
||||||
#ifndef __socklen_t_defined
|
|
||||||
typedef __socklen_t socklen_t;
|
|
||||||
# define __socklen_t_defined
|
|
||||||
#endif
|
|
||||||
|
|
||||||
/* Types of sockets. */
|
|
||||||
enum __socket_type
|
|
||||||
{
|
|
||||||
SOCK_STREAM = 1, /* Sequenced, reliable, connection-based
|
|
||||||
byte streams. */
|
|
||||||
#define SOCK_STREAM SOCK_STREAM
|
|
||||||
SOCK_DGRAM = 2, /* Connectionless, unreliable datagrams
|
|
||||||
of fixed maximum length. */
|
|
||||||
#define SOCK_DGRAM SOCK_DGRAM
|
|
||||||
SOCK_RAW = 3, /* Raw protocol interface. */
|
|
||||||
#define SOCK_RAW SOCK_RAW
|
|
||||||
SOCK_RDM = 4, /* Reliably-delivered messages. */
|
|
||||||
#define SOCK_RDM SOCK_RDM
|
|
||||||
SOCK_SEQPACKET = 5, /* Sequenced, reliable, connection-based,
|
|
||||||
datagrams of fixed maximum length. */
|
|
||||||
#define SOCK_SEQPACKET SOCK_SEQPACKET
|
|
||||||
SOCK_PACKET = 10 /* Linux specific way of getting packets
|
|
||||||
at the dev level. For writing rarp and
|
|
||||||
other similar things on the user level. */
|
|
||||||
#define SOCK_PACKET SOCK_PACKET
|
|
||||||
};
|
|
||||||
|
|
||||||
/* Protocol families. */
|
|
||||||
#define PF_UNSPEC 0 /* Unspecified. */
|
|
||||||
#define PF_LOCAL 1 /* Local to host (pipes and file-domain). */
|
|
||||||
#define PF_UNIX PF_LOCAL /* Old BSD name for PF_LOCAL. */
|
|
||||||
#define PF_FILE PF_LOCAL /* Another non-standard name for PF_LOCAL. */
|
|
||||||
#define PF_INET 2 /* IP protocol family. */
|
|
||||||
#define PF_AX25 3 /* Amateur Radio AX.25. */
|
|
||||||
#define PF_IPX 4 /* Novell Internet Protocol. */
|
|
||||||
#define PF_APPLETALK 5 /* Appletalk DDP. */
|
|
||||||
#define PF_NETROM 6 /* Amateur radio NetROM. */
|
|
||||||
#define PF_BRIDGE 7 /* Multiprotocol bridge. */
|
|
||||||
#define PF_ATMPVC 8 /* ATM PVCs. */
|
|
||||||
#define PF_X25 9 /* Reserved for X.25 project. */
|
|
||||||
#define PF_INET6 10 /* IP version 6. */
|
|
||||||
#define PF_ROSE 11 /* Amateur Radio X.25 PLP. */
|
|
||||||
#define PF_DECnet 12 /* Reserved for DECnet project. */
|
|
||||||
#define PF_NETBEUI 13 /* Reserved for 802.2LLC project. */
|
|
||||||
#define PF_SECURITY 14 /* Security callback pseudo AF. */
|
|
||||||
#define PF_KEY 15 /* PF_KEY key management API. */
|
|
||||||
#define PF_NETLINK 16
|
|
||||||
#define PF_ROUTE PF_NETLINK /* Alias to emulate 4.4BSD. */
|
|
||||||
#define PF_PACKET 17 /* Packet family. */
|
|
||||||
#define PF_ASH 18 /* Ash. */
|
|
||||||
#define PF_ECONET 19 /* Acorn Econet. */
|
|
||||||
#define PF_ATMSVC 20 /* ATM SVCs. */
|
|
||||||
#define PF_SNA 22 /* Linux SNA Project */
|
|
||||||
#define PF_IRDA 23 /* IRDA sockets. */
|
|
||||||
#define PF_PPPOX 24 /* PPPoX sockets. */
|
|
||||||
#define PF_WANPIPE 25 /* Wanpipe API sockets. */
|
|
||||||
#define PF_BLUETOOTH 31 /* Bluetooth sockets. */
|
|
||||||
#define PF_MAX 32 /* For now.. */
|
|
||||||
|
|
||||||
/* Address families. */
|
|
||||||
#define AF_UNSPEC PF_UNSPEC
|
|
||||||
#define AF_LOCAL PF_LOCAL
|
|
||||||
#define AF_UNIX PF_UNIX
|
|
||||||
#define AF_FILE PF_FILE
|
|
||||||
#define AF_INET PF_INET
|
|
||||||
#define AF_AX25 PF_AX25
|
|
||||||
#define AF_IPX PF_IPX
|
|
||||||
#define AF_APPLETALK PF_APPLETALK
|
|
||||||
#define AF_NETROM PF_NETROM
|
|
||||||
#define AF_BRIDGE PF_BRIDGE
|
|
||||||
#define AF_ATMPVC PF_ATMPVC
|
|
||||||
#define AF_X25 PF_X25
|
|
||||||
#define AF_INET6 PF_INET6
|
|
||||||
#define AF_ROSE PF_ROSE
|
|
||||||
#define AF_DECnet PF_DECnet
|
|
||||||
#define AF_NETBEUI PF_NETBEUI
|
|
||||||
#define AF_SECURITY PF_SECURITY
|
|
||||||
#define AF_KEY PF_KEY
|
|
||||||
#define AF_NETLINK PF_NETLINK
|
|
||||||
#define AF_ROUTE PF_ROUTE
|
|
||||||
#define AF_PACKET PF_PACKET
|
|
||||||
#define AF_ASH PF_ASH
|
|
||||||
#define AF_ECONET PF_ECONET
|
|
||||||
#define AF_ATMSVC PF_ATMSVC
|
|
||||||
#define AF_SNA PF_SNA
|
|
||||||
#define AF_IRDA PF_IRDA
|
|
||||||
#define AF_PPPOX PF_PPPOX
|
|
||||||
#define AF_WANPIPE PF_WANPIPE
|
|
||||||
#define AF_BLUETOOTH PF_BLUETOOTH
|
|
||||||
#define AF_MAX PF_MAX
|
|
||||||
|
|
||||||
/* Socket level values. Others are defined in the appropriate headers.
|
|
||||||
|
|
||||||
XXX These definitions also should go into the appropriate headers as
|
|
||||||
far as they are available. */
|
|
||||||
#define SOL_RAW 255
|
|
||||||
#define SOL_DECNET 261
|
|
||||||
#define SOL_X25 262
|
|
||||||
#define SOL_PACKET 263
|
|
||||||
#define SOL_ATM 264 /* ATM layer (cell level). */
|
|
||||||
#define SOL_AAL 265 /* ATM Adaption Layer (packet level). */
|
|
||||||
#define SOL_IRDA 266
|
|
||||||
|
|
||||||
/* Maximum queue length specifiable by listen. */
|
|
||||||
#define SOMAXCONN 128
|
|
||||||
|
|
||||||
/* Get the definition of the macro to define the common sockaddr members. */
|
|
||||||
#include <bits/sockaddr.h>
|
|
||||||
|
|
||||||
/* Structure describing a generic socket address. */
|
|
||||||
struct sockaddr
|
|
||||||
{
|
|
||||||
__SOCKADDR_COMMON (sa_); /* Common data: address family and length. */
|
|
||||||
char sa_data[14]; /* Address data. */
|
|
||||||
};
|
|
||||||
|
|
||||||
|
|
||||||
/* Structure large enough to hold any socket address (with the historical
|
|
||||||
exception of AF_UNIX). We reserve 128 bytes. */
|
|
||||||
#if ULONG_MAX > 0xffffffff
|
|
||||||
# define __ss_aligntype __uint64_t
|
|
||||||
#else
|
|
||||||
# define __ss_aligntype __uint32_t
|
|
||||||
#endif
|
|
||||||
#define _SS_SIZE 128
|
|
||||||
#define _SS_PADSIZE (_SS_SIZE - (2 * sizeof (__ss_aligntype)))
|
|
||||||
|
|
||||||
struct sockaddr_storage
|
|
||||||
{
|
|
||||||
__SOCKADDR_COMMON (ss_); /* Address family, etc. */
|
|
||||||
__ss_aligntype __ss_align; /* Force desired alignment. */
|
|
||||||
char __ss_padding[_SS_PADSIZE];
|
|
||||||
};
|
|
||||||
|
|
||||||
|
|
||||||
/* Bits in the FLAGS argument to `send', `recv', et al. */
|
|
||||||
enum
|
|
||||||
{
|
|
||||||
MSG_OOB = 0x01, /* Process out-of-band data. */
|
|
||||||
#define MSG_OOB MSG_OOB
|
|
||||||
MSG_PEEK = 0x02, /* Peek at incoming messages. */
|
|
||||||
#define MSG_PEEK MSG_PEEK
|
|
||||||
MSG_DONTROUTE = 0x04, /* Don't use local routing. */
|
|
||||||
#define MSG_DONTROUTE MSG_DONTROUTE
|
|
||||||
#ifdef __USE_GNU
|
|
||||||
/* DECnet uses a different name. */
|
|
||||||
MSG_TRYHARD = MSG_DONTROUTE,
|
|
||||||
# define MSG_TRYHARD MSG_DONTROUTE
|
|
||||||
#endif
|
|
||||||
MSG_CTRUNC = 0x08, /* Control data lost before delivery. */
|
|
||||||
#define MSG_CTRUNC MSG_CTRUNC
|
|
||||||
MSG_PROXY = 0x10, /* Supply or ask second address. */
|
|
||||||
#define MSG_PROXY MSG_PROXY
|
|
||||||
MSG_TRUNC = 0x20,
|
|
||||||
#define MSG_TRUNC MSG_TRUNC
|
|
||||||
MSG_DONTWAIT = 0x40, /* Nonblocking IO. */
|
|
||||||
#define MSG_DONTWAIT MSG_DONTWAIT
|
|
||||||
MSG_EOR = 0x80, /* End of record. */
|
|
||||||
#define MSG_EOR MSG_EOR
|
|
||||||
MSG_WAITALL = 0x100, /* Wait for a full request. */
|
|
||||||
#define MSG_WAITALL MSG_WAITALL
|
|
||||||
MSG_FIN = 0x200,
|
|
||||||
#define MSG_FIN MSG_FIN
|
|
||||||
MSG_SYN = 0x400,
|
|
||||||
#define MSG_SYN MSG_SYN
|
|
||||||
MSG_CONFIRM = 0x800, /* Confirm path validity. */
|
|
||||||
#define MSG_CONFIRM MSG_CONFIRM
|
|
||||||
MSG_RST = 0x1000,
|
|
||||||
#define MSG_RST MSG_RST
|
|
||||||
MSG_ERRQUEUE = 0x2000, /* Fetch message from error queue. */
|
|
||||||
#define MSG_ERRQUEUE MSG_ERRQUEUE
|
|
||||||
MSG_NOSIGNAL = 0x4000, /* Do not generate SIGPIPE. */
|
|
||||||
#define MSG_NOSIGNAL MSG_NOSIGNAL
|
|
||||||
MSG_MORE = 0x8000 /* Sender will send more. */
|
|
||||||
#define MSG_MORE MSG_MORE
|
|
||||||
};
|
|
||||||
|
|
||||||
|
|
||||||
/* Structure describing messages sent by
|
|
||||||
`sendmsg' and received by `recvmsg'. */
|
|
||||||
struct msghdr
|
|
||||||
{
|
|
||||||
void *msg_name; /* Address to send to/receive from. */
|
|
||||||
socklen_t msg_namelen; /* Length of address data. */
|
|
||||||
|
|
||||||
struct iovec *msg_iov; /* Vector of data to send/receive into. */
|
|
||||||
size_t msg_iovlen; /* Number of elements in the vector. */
|
|
||||||
|
|
||||||
void *msg_control; /* Ancillary data (eg BSD filedesc passing). */
|
|
||||||
size_t msg_controllen; /* Ancillary data buffer length. */
|
|
||||||
|
|
||||||
int msg_flags; /* Flags on received message. */
|
|
||||||
};
|
|
||||||
|
|
||||||
/* Structure used for storage of ancillary data object information. */
|
|
||||||
struct cmsghdr
|
|
||||||
{
|
|
||||||
size_t cmsg_len; /* Length of data in cmsg_data plus length
|
|
||||||
of cmsghdr structure. */
|
|
||||||
int cmsg_level; /* Originating protocol. */
|
|
||||||
int cmsg_type; /* Protocol specific type. */
|
|
||||||
#if (!defined __STRICT_ANSI__ && __GNUC__ >= 2) || __STDC_VERSION__ >= 199901L
|
|
||||||
__extension__ unsigned char __cmsg_data __flexarr; /* Ancillary data. */
|
|
||||||
#endif
|
|
||||||
};
|
|
||||||
|
|
||||||
/* Ancillary data object manipulation macros. */
|
|
||||||
#if (!defined __STRICT_ANSI__ && __GNUC__ >= 2) || __STDC_VERSION__ >= 199901L
|
|
||||||
# define CMSG_DATA(cmsg) ((cmsg)->__cmsg_data)
|
|
||||||
#else
|
|
||||||
# define CMSG_DATA(cmsg) ((unsigned char *) ((struct cmsghdr *) (cmsg) + 1))
|
|
||||||
#endif
|
|
||||||
#define CMSG_NXTHDR(mhdr, cmsg) __cmsg_nxthdr (mhdr, cmsg)
|
|
||||||
#define CMSG_FIRSTHDR(mhdr) \
|
|
||||||
((size_t) (mhdr)->msg_controllen >= sizeof (struct cmsghdr) \
|
|
||||||
? (struct cmsghdr *) (mhdr)->msg_control : (struct cmsghdr *) NULL)
|
|
||||||
#define CMSG_ALIGN(len) (((len) + sizeof (size_t) - 1) \
|
|
||||||
& (size_t) ~(sizeof (size_t) - 1))
|
|
||||||
#define CMSG_SPACE(len) (CMSG_ALIGN (len) \
|
|
||||||
+ CMSG_ALIGN (sizeof (struct cmsghdr)))
|
|
||||||
#define CMSG_LEN(len) (CMSG_ALIGN (sizeof (struct cmsghdr)) + (len))
|
|
||||||
|
|
||||||
extern struct cmsghdr *__cmsg_nxthdr (struct msghdr *__mhdr,
|
|
||||||
struct cmsghdr *__cmsg) __THROW;
|
|
||||||
#ifdef __USE_EXTERN_INLINES
|
|
||||||
# ifndef _EXTERN_INLINE
|
|
||||||
# define _EXTERN_INLINE extern __inline
|
|
||||||
# endif
|
|
||||||
_EXTERN_INLINE struct cmsghdr *
|
|
||||||
__cmsg_nxthdr (struct msghdr *__mhdr, struct cmsghdr *__cmsg) __THROW
|
|
||||||
{
|
|
||||||
if ((size_t) __cmsg->cmsg_len < sizeof (struct cmsghdr))
|
|
||||||
/* The kernel header does this so there may be a reason. */
|
|
||||||
return 0;
|
|
||||||
|
|
||||||
__cmsg = (struct cmsghdr *) ((unsigned char *) __cmsg
|
|
||||||
+ CMSG_ALIGN (__cmsg->cmsg_len));
|
|
||||||
if ((unsigned char *) (__cmsg + 1) >= ((unsigned char *) __mhdr->msg_control
|
|
||||||
+ __mhdr->msg_controllen)
|
|
||||||
|| ((unsigned char *) __cmsg + CMSG_ALIGN (__cmsg->cmsg_len)
|
|
||||||
> ((unsigned char *) __mhdr->msg_control + __mhdr->msg_controllen)))
|
|
||||||
/* No more entries. */
|
|
||||||
return 0;
|
|
||||||
return __cmsg;
|
|
||||||
}
|
|
||||||
#endif /* Use `extern inline'. */
|
|
||||||
|
|
||||||
/* Socket level message types. This must match the definitions in
|
|
||||||
<linux/socket.h>. */
|
|
||||||
enum
|
|
||||||
{
|
|
||||||
SCM_RIGHTS = 0x01, /* Transfer file descriptors. */
|
|
||||||
#define SCM_RIGHTS SCM_RIGHTS
|
|
||||||
#ifdef __USE_BSD
|
|
||||||
SCM_CREDENTIALS = 0x02, /* Credentials passing. */
|
|
||||||
# define SCM_CREDENTIALS SCM_CREDENTIALS
|
|
||||||
#endif
|
|
||||||
__SCM_CONNECT = 0x03 /* Data array is `struct scm_connect'. */
|
|
||||||
};
|
|
||||||
|
|
||||||
/* User visible structure for SCM_CREDENTIALS message */
|
|
||||||
|
|
||||||
struct ucred
|
|
||||||
{
|
|
||||||
pid_t pid; /* PID of sending process. */
|
|
||||||
uid_t uid; /* UID of sending process. */
|
|
||||||
gid_t gid; /* GID of sending process. */
|
|
||||||
};
|
|
||||||
|
|
||||||
/* Get socket manipulation related informations from kernel headers. */
|
|
||||||
#include <asm/socket.h>
|
|
||||||
|
|
||||||
|
|
||||||
/* Structure used to manipulate the SO_LINGER option. */
|
|
||||||
struct linger
|
|
||||||
{
|
|
||||||
int l_onoff; /* Nonzero to linger on close. */
|
|
||||||
int l_linger; /* Time to linger. */
|
|
||||||
};
|
|
||||||
|
|
||||||
#endif /* bits/socket.h */
|
|
||||||
@ -1,126 +0,0 @@
|
|||||||
/* The `struct utmp' type, describing entries in the utmp file. GNU version.
|
|
||||||
Copyright (C) 1993, 1996, 1997, 1998, 1999, 2002
|
|
||||||
Free Software Foundation, Inc.
|
|
||||||
This file is part of the GNU C Library.
|
|
||||||
|
|
||||||
The GNU C Library is free software; you can redistribute it and/or
|
|
||||||
modify it under the terms of the GNU Lesser General Public
|
|
||||||
License as published by the Free Software Foundation; either
|
|
||||||
version 2.1 of the License, or (at your option) any later version.
|
|
||||||
|
|
||||||
The GNU C Library 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
|
|
||||||
Lesser General Public License for more details.
|
|
||||||
|
|
||||||
You should have received a copy of the GNU Lesser General Public
|
|
||||||
License along with the GNU C Library; if not, write to the Free
|
|
||||||
Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
|
|
||||||
02111-1307 USA. */
|
|
||||||
|
|
||||||
#ifndef _UTMP_H
|
|
||||||
# error "Never include <bits/utmp.h> directly; use <utmp.h> instead."
|
|
||||||
#endif
|
|
||||||
|
|
||||||
#include <paths.h>
|
|
||||||
#include <sys/time.h>
|
|
||||||
#include <sys/types.h>
|
|
||||||
#include <bits/wordsize.h>
|
|
||||||
|
|
||||||
|
|
||||||
#define UT_LINESIZE 32
|
|
||||||
#define UT_NAMESIZE 32
|
|
||||||
#define UT_HOSTSIZE 256
|
|
||||||
|
|
||||||
|
|
||||||
/* The structure describing an entry in the database of
|
|
||||||
previous logins. */
|
|
||||||
struct lastlog
|
|
||||||
{
|
|
||||||
#if __WORDSIZE == 64 && defined __WORDSIZE_COMPAT32
|
|
||||||
int32_t ll_time;
|
|
||||||
#else
|
|
||||||
__time_t ll_time;
|
|
||||||
#endif
|
|
||||||
char ll_line[UT_LINESIZE];
|
|
||||||
char ll_host[UT_HOSTSIZE];
|
|
||||||
};
|
|
||||||
|
|
||||||
|
|
||||||
/* The structure describing the status of a terminated process. This
|
|
||||||
type is used in `struct utmp' below. */
|
|
||||||
struct exit_status
|
|
||||||
{
|
|
||||||
short int e_termination; /* Process termination status. */
|
|
||||||
short int e_exit; /* Process exit status. */
|
|
||||||
};
|
|
||||||
|
|
||||||
|
|
||||||
/* The structure describing an entry in the user accounting database. */
|
|
||||||
struct utmp
|
|
||||||
{
|
|
||||||
short int ut_type; /* Type of login. */
|
|
||||||
pid_t ut_pid; /* Process ID of login process. */
|
|
||||||
char ut_line[UT_LINESIZE]; /* Devicename. */
|
|
||||||
char ut_id[4]; /* Inittab ID. */
|
|
||||||
char ut_user[UT_NAMESIZE]; /* Username. */
|
|
||||||
char ut_host[UT_HOSTSIZE]; /* Hostname for remote login. */
|
|
||||||
struct exit_status ut_exit; /* Exit status of a process marked
|
|
||||||
as DEAD_PROCESS. */
|
|
||||||
|
|
||||||
/* The fields ut_session and ut_tv must be the same size when compiled
|
|
||||||
32- and 64-bit. This allows files and shared memory to be shared
|
|
||||||
between 32/64bit applications. For example /var/run/utmp. */
|
|
||||||
#if __WORDSIZE == 64 && defined __WORDSIZE_COMPAT32
|
|
||||||
int32_t ut_session; /* Session ID, used for windowing. */
|
|
||||||
struct
|
|
||||||
{
|
|
||||||
int32_t tv_sec; /* Seconds. */
|
|
||||||
int32_t tv_usec; /* Microseconds. */
|
|
||||||
} ut_tv; /* Time entry was made. */
|
|
||||||
#else
|
|
||||||
long int ut_session; /* Session ID, used for windowing. */
|
|
||||||
struct timeval ut_tv; /* Time entry was made. */
|
|
||||||
#endif
|
|
||||||
|
|
||||||
int32_t ut_addr_v6[4]; /* Internet address of remote host. */
|
|
||||||
char __unused[20]; /* Reserved for future use. */
|
|
||||||
};
|
|
||||||
|
|
||||||
/* Backwards compatibility hacks. */
|
|
||||||
#define ut_name ut_user
|
|
||||||
#ifndef _NO_UT_TIME
|
|
||||||
/* We have a problem here: `ut_time' is also used otherwise. Define
|
|
||||||
_NO_UT_TIME if the compiler complains. */
|
|
||||||
# define ut_time ut_tv.tv_sec
|
|
||||||
#endif
|
|
||||||
#define ut_xtime ut_tv.tv_sec
|
|
||||||
#define ut_addr ut_addr_v6[0]
|
|
||||||
|
|
||||||
|
|
||||||
/* Values for the `ut_type' field of a `struct utmp'. */
|
|
||||||
#define EMPTY 0 /* No valid user accounting information. */
|
|
||||||
|
|
||||||
#define RUN_LVL 1 /* The system's runlevel. */
|
|
||||||
#define BOOT_TIME 2 /* Time of system boot. */
|
|
||||||
#define NEW_TIME 3 /* Time after system clock changed. */
|
|
||||||
#define OLD_TIME 4 /* Time when system clock changed. */
|
|
||||||
|
|
||||||
#define INIT_PROCESS 5 /* Process spawned by the init process. */
|
|
||||||
#define LOGIN_PROCESS 6 /* Session leader of a logged in user. */
|
|
||||||
#define USER_PROCESS 7 /* Normal process. */
|
|
||||||
#define DEAD_PROCESS 8 /* Terminated process. */
|
|
||||||
|
|
||||||
#define ACCOUNTING 9
|
|
||||||
|
|
||||||
/* Old Linux name for the EMPTY type. */
|
|
||||||
#define UT_UNKNOWN EMPTY
|
|
||||||
|
|
||||||
|
|
||||||
/* Tell the user that we have a modern system with UT_HOST, UT_PID,
|
|
||||||
UT_TYPE, UT_ID and UT_TV fields. */
|
|
||||||
#define _HAVE_UT_TYPE 1
|
|
||||||
#define _HAVE_UT_PID 1
|
|
||||||
#define _HAVE_UT_ID 1
|
|
||||||
#define _HAVE_UT_TV 1
|
|
||||||
#define _HAVE_UT_HOST 1
|
|
||||||
@ -1,102 +0,0 @@
|
|||||||
/* Structures and definitions for the user accounting database. GNU version.
|
|
||||||
Copyright (C) 1997, 1998, 2000, 2001, 2002 Free Software Foundation, Inc.
|
|
||||||
This file is part of the GNU C Library.
|
|
||||||
|
|
||||||
The GNU C Library is free software; you can redistribute it and/or
|
|
||||||
modify it under the terms of the GNU Lesser General Public
|
|
||||||
License as published by the Free Software Foundation; either
|
|
||||||
version 2.1 of the License, or (at your option) any later version.
|
|
||||||
|
|
||||||
The GNU C Library 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
|
|
||||||
Lesser General Public License for more details.
|
|
||||||
|
|
||||||
You should have received a copy of the GNU Lesser General Public
|
|
||||||
License along with the GNU C Library; if not, write to the Free
|
|
||||||
Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
|
|
||||||
02111-1307 USA. */
|
|
||||||
|
|
||||||
#ifndef _UTMPX_H
|
|
||||||
# error "Never include <bits/utmpx.h> directly; use <utmpx.h> instead."
|
|
||||||
#endif
|
|
||||||
|
|
||||||
#include <bits/types.h>
|
|
||||||
#include <sys/time.h>
|
|
||||||
|
|
||||||
|
|
||||||
#ifdef __USE_GNU
|
|
||||||
# include <paths.h>
|
|
||||||
# define _PATH_UTMPX _PATH_UTMP
|
|
||||||
# define _PATH_WTMPX _PATH_WTMP
|
|
||||||
#endif
|
|
||||||
|
|
||||||
|
|
||||||
#define __UT_LINESIZE 32
|
|
||||||
#define __UT_NAMESIZE 32
|
|
||||||
#define __UT_HOSTSIZE 256
|
|
||||||
|
|
||||||
|
|
||||||
/* The structure describing the status of a terminated process. This
|
|
||||||
type is used in `struct utmpx' below. */
|
|
||||||
struct __exit_status
|
|
||||||
{
|
|
||||||
#ifdef __USE_GNU
|
|
||||||
short int e_termination; /* Process termination status. */
|
|
||||||
short int e_exit; /* Process exit status. */
|
|
||||||
#else
|
|
||||||
short int __e_termination; /* Process termination status. */
|
|
||||||
short int __e_exit; /* Process exit status. */
|
|
||||||
#endif
|
|
||||||
};
|
|
||||||
|
|
||||||
|
|
||||||
/* The structure describing an entry in the user accounting database. */
|
|
||||||
struct utmpx
|
|
||||||
{
|
|
||||||
short int ut_type; /* Type of login. */
|
|
||||||
__pid_t ut_pid; /* Process ID of login process. */
|
|
||||||
char ut_line[__UT_LINESIZE]; /* Devicename. */
|
|
||||||
char ut_id[4]; /* Inittab ID. */
|
|
||||||
char ut_user[__UT_NAMESIZE]; /* Username. */
|
|
||||||
char ut_host[__UT_HOSTSIZE]; /* Hostname for remote login. */
|
|
||||||
struct __exit_status ut_exit; /* Exit status of a process marked
|
|
||||||
as DEAD_PROCESS. */
|
|
||||||
|
|
||||||
/* The fields ut_session and ut_tv must be the same size when compiled
|
|
||||||
32- and 64-bit. This allows files and shared memory to be shared
|
|
||||||
between 32/64bit applications. */
|
|
||||||
#if __WORDSIZE == 64 && defined __WORDSIZE_COMPAT32
|
|
||||||
__int32_t ut_session; /* Session ID, used for windowing. */
|
|
||||||
struct
|
|
||||||
{
|
|
||||||
__int32_t tv_sec; /* Seconds. */
|
|
||||||
__int32_t tv_usec; /* Microseconds. */
|
|
||||||
} ut_tv; /* Time entry was made. */
|
|
||||||
#else
|
|
||||||
long int ut_session; /* Session ID, used for windowing. */
|
|
||||||
struct timeval ut_tv; /* Time entry was made. */
|
|
||||||
#endif
|
|
||||||
__int32_t ut_addr_v6[4]; /* Internet address of remote host. */
|
|
||||||
char __unused[20]; /* Reserved for future use. */
|
|
||||||
};
|
|
||||||
|
|
||||||
|
|
||||||
/* Values for the `ut_type' field of a `struct utmpx'. */
|
|
||||||
#define EMPTY 0 /* No valid user accounting information. */
|
|
||||||
|
|
||||||
#ifdef __USE_GNU
|
|
||||||
# define RUN_LVL 1 /* The system's runlevel. */
|
|
||||||
#endif
|
|
||||||
#define BOOT_TIME 2 /* Time of system boot. */
|
|
||||||
#define NEW_TIME 3 /* Time after system clock changed. */
|
|
||||||
#define OLD_TIME 4 /* Time when system clock changed. */
|
|
||||||
|
|
||||||
#define INIT_PROCESS 5 /* Process spawned by the init process. */
|
|
||||||
#define LOGIN_PROCESS 6 /* Session leader of a logged in user. */
|
|
||||||
#define USER_PROCESS 7 /* Normal process. */
|
|
||||||
#define DEAD_PROCESS 8 /* Terminated process. */
|
|
||||||
|
|
||||||
#ifdef __USE_GNU
|
|
||||||
# define ACCOUNTING 9 /* System accounting. */
|
|
||||||
#endif
|
|
||||||
@ -1,325 +0,0 @@
|
|||||||
/* System-specific socket constants and types. Linux/s390 version.
|
|
||||||
Copyright (C) 2001, 2002 Free Software Foundation, Inc.
|
|
||||||
This file is part of the GNU C Library.
|
|
||||||
|
|
||||||
The GNU C Library is free software; you can redistribute it and/or
|
|
||||||
modify it under the terms of the GNU Lesser General Public
|
|
||||||
License as published by the Free Software Foundation; either
|
|
||||||
version 2.1 of the License, or (at your option) any later version.
|
|
||||||
|
|
||||||
The GNU C Library 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
|
|
||||||
Lesser General Public License for more details.
|
|
||||||
|
|
||||||
You should have received a copy of the GNU Lesser General Public
|
|
||||||
License along with the GNU C Library; if not, write to the Free
|
|
||||||
Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
|
|
||||||
02111-1307 USA. */
|
|
||||||
|
|
||||||
#ifndef __BITS_SOCKET_H
|
|
||||||
#define __BITS_SOCKET_H
|
|
||||||
|
|
||||||
#if !defined _SYS_SOCKET_H && !defined _NETINET_IN_H
|
|
||||||
# error "Never include <bits/socket.h> directly; use <sys/socket.h> instead."
|
|
||||||
#endif
|
|
||||||
|
|
||||||
#include <bits/wordsize.h>
|
|
||||||
|
|
||||||
#define __need_size_t
|
|
||||||
#define __need_NULL
|
|
||||||
#include <stddef.h>
|
|
||||||
|
|
||||||
#include <limits.h>
|
|
||||||
#include <sys/types.h>
|
|
||||||
|
|
||||||
/* Type for length arguments in socket calls. */
|
|
||||||
#ifndef __socklen_t_defined
|
|
||||||
typedef __socklen_t socklen_t;
|
|
||||||
# define __socklen_t_defined
|
|
||||||
#endif
|
|
||||||
|
|
||||||
/* Types of sockets. */
|
|
||||||
enum __socket_type
|
|
||||||
{
|
|
||||||
SOCK_STREAM = 1, /* Sequenced, reliable, connection-based
|
|
||||||
byte streams. */
|
|
||||||
#define SOCK_STREAM SOCK_STREAM
|
|
||||||
SOCK_DGRAM = 2, /* Connectionless, unreliable datagrams
|
|
||||||
of fixed maximum length. */
|
|
||||||
#define SOCK_DGRAM SOCK_DGRAM
|
|
||||||
SOCK_RAW = 3, /* Raw protocol interface. */
|
|
||||||
#define SOCK_RAW SOCK_RAW
|
|
||||||
SOCK_RDM = 4, /* Reliably-delivered messages. */
|
|
||||||
#define SOCK_RDM SOCK_RDM
|
|
||||||
SOCK_SEQPACKET = 5, /* Sequenced, reliable, connection-based,
|
|
||||||
datagrams of fixed maximum length. */
|
|
||||||
#define SOCK_SEQPACKET SOCK_SEQPACKET
|
|
||||||
SOCK_PACKET = 10 /* Linux specific way of getting packets
|
|
||||||
at the dev level. For writing rarp and
|
|
||||||
other similar things on the user level. */
|
|
||||||
#define SOCK_PACKET SOCK_PACKET
|
|
||||||
};
|
|
||||||
|
|
||||||
/* Protocol families. */
|
|
||||||
#define PF_UNSPEC 0 /* Unspecified. */
|
|
||||||
#define PF_LOCAL 1 /* Local to host (pipes and file-domain). */
|
|
||||||
#define PF_UNIX PF_LOCAL /* Old BSD name for PF_LOCAL. */
|
|
||||||
#define PF_FILE PF_LOCAL /* Another non-standard name for PF_LOCAL. */
|
|
||||||
#define PF_INET 2 /* IP protocol family. */
|
|
||||||
#define PF_AX25 3 /* Amateur Radio AX.25. */
|
|
||||||
#define PF_IPX 4 /* Novell Internet Protocol. */
|
|
||||||
#define PF_APPLETALK 5 /* Appletalk DDP. */
|
|
||||||
#define PF_NETROM 6 /* Amateur radio NetROM. */
|
|
||||||
#define PF_BRIDGE 7 /* Multiprotocol bridge. */
|
|
||||||
#define PF_ATMPVC 8 /* ATM PVCs. */
|
|
||||||
#define PF_X25 9 /* Reserved for X.25 project. */
|
|
||||||
#define PF_INET6 10 /* IP version 6. */
|
|
||||||
#define PF_ROSE 11 /* Amateur Radio X.25 PLP. */
|
|
||||||
#define PF_DECnet 12 /* Reserved for DECnet project. */
|
|
||||||
#define PF_NETBEUI 13 /* Reserved for 802.2LLC project. */
|
|
||||||
#define PF_SECURITY 14 /* Security callback pseudo AF. */
|
|
||||||
#define PF_KEY 15 /* PF_KEY key management API. */
|
|
||||||
#define PF_NETLINK 16
|
|
||||||
#define PF_ROUTE PF_NETLINK /* Alias to emulate 4.4BSD. */
|
|
||||||
#define PF_PACKET 17 /* Packet family. */
|
|
||||||
#define PF_ASH 18 /* Ash. */
|
|
||||||
#define PF_ECONET 19 /* Acorn Econet. */
|
|
||||||
#define PF_ATMSVC 20 /* ATM SVCs. */
|
|
||||||
#define PF_SNA 22 /* Linux SNA Project */
|
|
||||||
#define PF_IRDA 23 /* IRDA sockets. */
|
|
||||||
#define PF_PPPOX 24 /* PPPoX sockets. */
|
|
||||||
#define PF_WANPIPE 25 /* Wanpipe API sockets. */
|
|
||||||
#define PF_BLUETOOTH 31 /* Bluetooth sockets. */
|
|
||||||
#define PF_MAX 32 /* For now.. */
|
|
||||||
|
|
||||||
/* Address families. */
|
|
||||||
#define AF_UNSPEC PF_UNSPEC
|
|
||||||
#define AF_LOCAL PF_LOCAL
|
|
||||||
#define AF_UNIX PF_UNIX
|
|
||||||
#define AF_FILE PF_FILE
|
|
||||||
#define AF_INET PF_INET
|
|
||||||
#define AF_AX25 PF_AX25
|
|
||||||
#define AF_IPX PF_IPX
|
|
||||||
#define AF_APPLETALK PF_APPLETALK
|
|
||||||
#define AF_NETROM PF_NETROM
|
|
||||||
#define AF_BRIDGE PF_BRIDGE
|
|
||||||
#define AF_ATMPVC PF_ATMPVC
|
|
||||||
#define AF_X25 PF_X25
|
|
||||||
#define AF_INET6 PF_INET6
|
|
||||||
#define AF_ROSE PF_ROSE
|
|
||||||
#define AF_DECnet PF_DECnet
|
|
||||||
#define AF_NETBEUI PF_NETBEUI
|
|
||||||
#define AF_SECURITY PF_SECURITY
|
|
||||||
#define AF_KEY PF_KEY
|
|
||||||
#define AF_NETLINK PF_NETLINK
|
|
||||||
#define AF_ROUTE PF_ROUTE
|
|
||||||
#define AF_PACKET PF_PACKET
|
|
||||||
#define AF_ASH PF_ASH
|
|
||||||
#define AF_ECONET PF_ECONET
|
|
||||||
#define AF_ATMSVC PF_ATMSVC
|
|
||||||
#define AF_SNA PF_SNA
|
|
||||||
#define AF_IRDA PF_IRDA
|
|
||||||
#define AF_PPPOX PF_PPPOX
|
|
||||||
#define AF_WANPIPE PF_WANPIPE
|
|
||||||
#define AF_BLUETOOTH PF_BLUETOOTH
|
|
||||||
#define AF_MAX PF_MAX
|
|
||||||
|
|
||||||
/* Socket level values. Others are defined in the appropriate headers.
|
|
||||||
|
|
||||||
XXX These definitions also should go into the appropriate headers as
|
|
||||||
far as they are available. */
|
|
||||||
#define SOL_RAW 255
|
|
||||||
#define SOL_DECNET 261
|
|
||||||
#define SOL_X25 262
|
|
||||||
#define SOL_PACKET 263
|
|
||||||
#define SOL_ATM 264 /* ATM layer (cell level). */
|
|
||||||
#define SOL_AAL 265 /* ATM Adaption Layer (packet level). */
|
|
||||||
#define SOL_IRDA 266
|
|
||||||
|
|
||||||
/* Maximum queue length specifiable by listen. */
|
|
||||||
#define SOMAXCONN 128
|
|
||||||
|
|
||||||
/* Get the definition of the macro to define the common sockaddr members. */
|
|
||||||
#include <bits/sockaddr.h>
|
|
||||||
|
|
||||||
/* Structure describing a generic socket address. */
|
|
||||||
struct sockaddr
|
|
||||||
{
|
|
||||||
__SOCKADDR_COMMON (sa_); /* Common data: address family and length. */
|
|
||||||
char sa_data[14]; /* Address data. */
|
|
||||||
};
|
|
||||||
|
|
||||||
|
|
||||||
/* Structure large enough to hold any socket address (with the historical
|
|
||||||
exception of AF_UNIX). We reserve 128 bytes. */
|
|
||||||
#if ULONG_MAX > 0xffffffff
|
|
||||||
# define __ss_aligntype __uint64_t
|
|
||||||
#else
|
|
||||||
# define __ss_aligntype __uint32_t
|
|
||||||
#endif
|
|
||||||
#define _SS_SIZE 128
|
|
||||||
#define _SS_PADSIZE (_SS_SIZE - (2 * sizeof (__ss_aligntype)))
|
|
||||||
|
|
||||||
struct sockaddr_storage
|
|
||||||
{
|
|
||||||
__SOCKADDR_COMMON (ss_); /* Address family, etc. */
|
|
||||||
__ss_aligntype __ss_align; /* Force desired alignment. */
|
|
||||||
char __ss_padding[_SS_PADSIZE];
|
|
||||||
};
|
|
||||||
|
|
||||||
|
|
||||||
/* Bits in the FLAGS argument to `send', `recv', et al. */
|
|
||||||
enum
|
|
||||||
{
|
|
||||||
MSG_OOB = 0x01, /* Process out-of-band data. */
|
|
||||||
#define MSG_OOB MSG_OOB
|
|
||||||
MSG_PEEK = 0x02, /* Peek at incoming messages. */
|
|
||||||
#define MSG_PEEK MSG_PEEK
|
|
||||||
MSG_DONTROUTE = 0x04, /* Don't use local routing. */
|
|
||||||
#define MSG_DONTROUTE MSG_DONTROUTE
|
|
||||||
#ifdef __USE_GNU
|
|
||||||
/* DECnet uses a different name. */
|
|
||||||
MSG_TRYHARD = MSG_DONTROUTE,
|
|
||||||
# define MSG_TRYHARD MSG_DONTROUTE
|
|
||||||
#endif
|
|
||||||
MSG_CTRUNC = 0x08, /* Control data lost before delivery. */
|
|
||||||
#define MSG_CTRUNC MSG_CTRUNC
|
|
||||||
MSG_PROXY = 0x10, /* Supply or ask second address. */
|
|
||||||
#define MSG_PROXY MSG_PROXY
|
|
||||||
MSG_TRUNC = 0x20,
|
|
||||||
#define MSG_TRUNC MSG_TRUNC
|
|
||||||
MSG_DONTWAIT = 0x40, /* Nonblocking IO. */
|
|
||||||
#define MSG_DONTWAIT MSG_DONTWAIT
|
|
||||||
MSG_EOR = 0x80, /* End of record. */
|
|
||||||
#define MSG_EOR MSG_EOR
|
|
||||||
MSG_WAITALL = 0x100, /* Wait for a full request. */
|
|
||||||
#define MSG_WAITALL MSG_WAITALL
|
|
||||||
MSG_FIN = 0x200,
|
|
||||||
#define MSG_FIN MSG_FIN
|
|
||||||
MSG_SYN = 0x400,
|
|
||||||
#define MSG_SYN MSG_SYN
|
|
||||||
MSG_CONFIRM = 0x800, /* Confirm path validity. */
|
|
||||||
#define MSG_CONFIRM MSG_CONFIRM
|
|
||||||
MSG_RST = 0x1000,
|
|
||||||
#define MSG_RST MSG_RST
|
|
||||||
MSG_ERRQUEUE = 0x2000, /* Fetch message from error queue. */
|
|
||||||
#define MSG_ERRQUEUE MSG_ERRQUEUE
|
|
||||||
MSG_NOSIGNAL = 0x4000, /* Do not generate SIGPIPE. */
|
|
||||||
#define MSG_NOSIGNAL MSG_NOSIGNAL
|
|
||||||
MSG_MORE = 0x8000 /* Sender will send more. */
|
|
||||||
#define MSG_MORE MSG_MORE
|
|
||||||
};
|
|
||||||
|
|
||||||
|
|
||||||
/* Structure describing messages sent by
|
|
||||||
`sendmsg' and received by `recvmsg'. */
|
|
||||||
struct msghdr
|
|
||||||
{
|
|
||||||
void *msg_name; /* Address to send to/receive from. */
|
|
||||||
socklen_t msg_namelen; /* Length of address data. */
|
|
||||||
|
|
||||||
struct iovec *msg_iov; /* Vector of data to send/receive into. */
|
|
||||||
#if __WORDSIZE == 64
|
|
||||||
size_t msg_iovlen; /* Number of elements in the vector. */
|
|
||||||
#else
|
|
||||||
int msg_iovlen; /* Number of elements in the vector. */
|
|
||||||
#endif
|
|
||||||
|
|
||||||
void *msg_control; /* Ancillary data (eg BSD filedesc passing). */
|
|
||||||
#if __WORDSIZE == 64
|
|
||||||
size_t msg_controllen; /* Ancillary data buffer length. */
|
|
||||||
#else
|
|
||||||
socklen_t msg_controllen; /* Ancillary data buffer length. */
|
|
||||||
#endif
|
|
||||||
|
|
||||||
int msg_flags; /* Flags on received message. */
|
|
||||||
};
|
|
||||||
|
|
||||||
/* Structure used for storage of ancillary data object information. */
|
|
||||||
struct cmsghdr
|
|
||||||
{
|
|
||||||
size_t cmsg_len; /* Length of data in cmsg_data plus length
|
|
||||||
of cmsghdr structure. */
|
|
||||||
int cmsg_level; /* Originating protocol. */
|
|
||||||
int cmsg_type; /* Protocol specific type. */
|
|
||||||
#if (!defined __STRICT_ANSI__ && __GNUC__ >= 2) || __STDC_VERSION__ >= 199901L
|
|
||||||
__extension__ unsigned char __cmsg_data __flexarr; /* Ancillary data. */
|
|
||||||
#endif
|
|
||||||
};
|
|
||||||
|
|
||||||
/* Ancillary data object manipulation macros. */
|
|
||||||
#if (!defined __STRICT_ANSI__ && __GNUC__ >= 2) || __STDC_VERSION__ >= 199901L
|
|
||||||
# define CMSG_DATA(cmsg) ((cmsg)->__cmsg_data)
|
|
||||||
#else
|
|
||||||
# define CMSG_DATA(cmsg) ((unsigned char *) ((struct cmsghdr *) (cmsg) + 1))
|
|
||||||
#endif
|
|
||||||
#define CMSG_NXTHDR(mhdr, cmsg) __cmsg_nxthdr (mhdr, cmsg)
|
|
||||||
#define CMSG_FIRSTHDR(mhdr) \
|
|
||||||
((size_t) (mhdr)->msg_controllen >= sizeof (struct cmsghdr) \
|
|
||||||
? (struct cmsghdr *) (mhdr)->msg_control : (struct cmsghdr *) NULL)
|
|
||||||
#define CMSG_ALIGN(len) (((len) + sizeof (size_t) - 1) \
|
|
||||||
& (size_t) ~(sizeof (size_t) - 1))
|
|
||||||
#define CMSG_SPACE(len) (CMSG_ALIGN (len) \
|
|
||||||
+ CMSG_ALIGN (sizeof (struct cmsghdr)))
|
|
||||||
#define CMSG_LEN(len) (CMSG_ALIGN (sizeof (struct cmsghdr)) + (len))
|
|
||||||
|
|
||||||
extern struct cmsghdr *__cmsg_nxthdr (struct msghdr *__mhdr,
|
|
||||||
struct cmsghdr *__cmsg) __THROW;
|
|
||||||
#ifdef __USE_EXTERN_INLINES
|
|
||||||
# ifndef _EXTERN_INLINE
|
|
||||||
# define _EXTERN_INLINE extern __inline
|
|
||||||
# endif
|
|
||||||
_EXTERN_INLINE struct cmsghdr *
|
|
||||||
__cmsg_nxthdr (struct msghdr *__mhdr, struct cmsghdr *__cmsg) __THROW
|
|
||||||
{
|
|
||||||
if ((size_t) __cmsg->cmsg_len < sizeof (struct cmsghdr))
|
|
||||||
/* The kernel header does this so there may be a reason. */
|
|
||||||
return 0;
|
|
||||||
|
|
||||||
__cmsg = (struct cmsghdr *) ((unsigned char *) __cmsg
|
|
||||||
+ CMSG_ALIGN (__cmsg->cmsg_len));
|
|
||||||
if ((unsigned char *) (__cmsg + 1) > ((unsigned char *) __mhdr->msg_control
|
|
||||||
+ __mhdr->msg_controllen)
|
|
||||||
|| ((unsigned char *) __cmsg + CMSG_ALIGN (__cmsg->cmsg_len)
|
|
||||||
> ((unsigned char *) __mhdr->msg_control + __mhdr->msg_controllen)))
|
|
||||||
/* No more entries. */
|
|
||||||
return 0;
|
|
||||||
return __cmsg;
|
|
||||||
}
|
|
||||||
#endif /* Use `extern inline'. */
|
|
||||||
|
|
||||||
/* Socket level message types. This must match the definitions in
|
|
||||||
<linux/socket.h>. */
|
|
||||||
enum
|
|
||||||
{
|
|
||||||
SCM_RIGHTS = 0x01, /* Transfer file descriptors. */
|
|
||||||
#define SCM_RIGHTS SCM_RIGHTS
|
|
||||||
#ifdef __USE_BSD
|
|
||||||
SCM_CREDENTIALS = 0x02, /* Credentials passing. */
|
|
||||||
# define SCM_CREDENTIALS SCM_CREDENTIALS
|
|
||||||
#endif
|
|
||||||
__SCM_CONNECT = 0x03 /* Data array is `struct scm_connect'. */
|
|
||||||
};
|
|
||||||
|
|
||||||
/* User visible structure for SCM_CREDENTIALS message */
|
|
||||||
|
|
||||||
struct ucred
|
|
||||||
{
|
|
||||||
pid_t pid; /* PID of sending process. */
|
|
||||||
uid_t uid; /* UID of sending process. */
|
|
||||||
gid_t gid; /* GID of sending process. */
|
|
||||||
};
|
|
||||||
|
|
||||||
/* Get socket manipulation related informations from kernel headers. */
|
|
||||||
#include <asm/socket.h>
|
|
||||||
|
|
||||||
|
|
||||||
/* Structure used to manipulate the SO_LINGER option. */
|
|
||||||
struct linger
|
|
||||||
{
|
|
||||||
int l_onoff; /* Nonzero to linger on close. */
|
|
||||||
int l_linger; /* Time to linger. */
|
|
||||||
};
|
|
||||||
|
|
||||||
#endif /* bits/socket.h */
|
|
||||||
@ -1,321 +0,0 @@
|
|||||||
/* System-specific socket constants and types. Linux/SPARC version.
|
|
||||||
Copyright (C) 1991,1992,1994-1999,2000,2001 Free Software Foundation, Inc.
|
|
||||||
This file is part of the GNU C Library.
|
|
||||||
|
|
||||||
The GNU C Library is free software; you can redistribute it and/or
|
|
||||||
modify it under the terms of the GNU Lesser General Public
|
|
||||||
License as published by the Free Software Foundation; either
|
|
||||||
version 2.1 of the License, or (at your option) any later version.
|
|
||||||
|
|
||||||
The GNU C Library 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
|
|
||||||
Lesser General Public License for more details.
|
|
||||||
|
|
||||||
You should have received a copy of the GNU Lesser General Public
|
|
||||||
License along with the GNU C Library; if not, write to the Free
|
|
||||||
Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
|
|
||||||
02111-1307 USA. */
|
|
||||||
|
|
||||||
#ifndef __BITS_SOCKET_H
|
|
||||||
#define __BITS_SOCKET_H
|
|
||||||
|
|
||||||
#if !defined _SYS_SOCKET_H && !defined _NETINET_IN_H
|
|
||||||
# error "Never include <bits/socket.h> directly; use <sys/socket.h> instead."
|
|
||||||
#endif
|
|
||||||
|
|
||||||
#define __need_size_t
|
|
||||||
#define __need_NULL
|
|
||||||
#include <stddef.h>
|
|
||||||
|
|
||||||
#include <limits.h>
|
|
||||||
#include <sys/types.h>
|
|
||||||
|
|
||||||
/* Type for length arguments in socket calls. */
|
|
||||||
#ifndef __socklen_t_defined
|
|
||||||
typedef __socklen_t socklen_t;
|
|
||||||
# define __socklen_t_defined
|
|
||||||
#endif
|
|
||||||
|
|
||||||
/* Types of sockets. */
|
|
||||||
enum __socket_type
|
|
||||||
{
|
|
||||||
SOCK_STREAM = 1, /* Sequenced, reliable, connection-based
|
|
||||||
byte streams. */
|
|
||||||
#define SOCK_STREAM SOCK_STREAM
|
|
||||||
SOCK_DGRAM = 2, /* Connectionless, unreliable datagrams
|
|
||||||
of fixed maximum length. */
|
|
||||||
#define SOCK_DGRAM SOCK_DGRAM
|
|
||||||
SOCK_RAW = 3, /* Raw protocol interface. */
|
|
||||||
#define SOCK_RAW SOCK_RAW
|
|
||||||
SOCK_RDM = 4, /* Reliably-delivered messages. */
|
|
||||||
#define SOCK_RDM SOCK_RDM
|
|
||||||
SOCK_SEQPACKET = 5, /* Sequenced, reliable, connection-based,
|
|
||||||
datagrams of fixed maximum length. */
|
|
||||||
#define SOCK_SEQPACKET SOCK_SEQPACKET
|
|
||||||
SOCK_PACKET = 10 /* Linux specific way of getting packets
|
|
||||||
at the dev level. For writing rarp and
|
|
||||||
other similar things on the user level. */
|
|
||||||
#define SOCK_PACKET SOCK_PACKET
|
|
||||||
};
|
|
||||||
|
|
||||||
/* Protocol families. */
|
|
||||||
#define PF_UNSPEC 0 /* Unspecified. */
|
|
||||||
#define PF_LOCAL 1 /* Local to host (pipes and file-domain). */
|
|
||||||
#define PF_UNIX PF_LOCAL /* Old BSD name for PF_LOCAL. */
|
|
||||||
#define PF_FILE PF_LOCAL /* Another non-standard name for PF_LOCAL. */
|
|
||||||
#define PF_INET 2 /* IP protocol family. */
|
|
||||||
#define PF_AX25 3 /* Amateur Radio AX.25. */
|
|
||||||
#define PF_IPX 4 /* Novell Internet Protocol. */
|
|
||||||
#define PF_APPLETALK 5 /* Appletalk DDP. */
|
|
||||||
#define PF_NETROM 6 /* Amateur radio NetROM. */
|
|
||||||
#define PF_BRIDGE 7 /* Multiprotocol bridge. */
|
|
||||||
#define PF_ATMPVC 8 /* ATM PVCs. */
|
|
||||||
#define PF_X25 9 /* Reserved for X.25 project. */
|
|
||||||
#define PF_INET6 10 /* IP version 6. */
|
|
||||||
#define PF_ROSE 11 /* Amateur Radio X.25 PLP. */
|
|
||||||
#define PF_DECnet 12 /* Reserved for DECnet project. */
|
|
||||||
#define PF_NETBEUI 13 /* Reserved for 802.2LLC project. */
|
|
||||||
#define PF_SECURITY 14 /* Security callback pseudo AF. */
|
|
||||||
#define PF_KEY 15 /* PF_KEY key management API. */
|
|
||||||
#define PF_NETLINK 16
|
|
||||||
#define PF_ROUTE PF_NETLINK /* Alias to emulate 4.4BSD. */
|
|
||||||
#define PF_PACKET 17 /* Packet family. */
|
|
||||||
#define PF_ASH 18 /* Ash. */
|
|
||||||
#define PF_ECONET 19 /* Acorn Econet. */
|
|
||||||
#define PF_ATMSVC 20 /* ATM SVCs. */
|
|
||||||
#define PF_SNA 22 /* Linux SNA Project */
|
|
||||||
#define PF_IRDA 23 /* IRDA sockets. */
|
|
||||||
#define PF_PPPOX 24 /* PPPoX sockets. */
|
|
||||||
#define PF_WANPIPE 25 /* Wanpipe API sockets. */
|
|
||||||
#define PF_BLUETOOTH 31 /* Bluetooth sockets. */
|
|
||||||
#define PF_MAX 32 /* For now.. */
|
|
||||||
|
|
||||||
/* Address families. */
|
|
||||||
#define AF_UNSPEC PF_UNSPEC
|
|
||||||
#define AF_LOCAL PF_LOCAL
|
|
||||||
#define AF_UNIX PF_UNIX
|
|
||||||
#define AF_FILE PF_FILE
|
|
||||||
#define AF_INET PF_INET
|
|
||||||
#define AF_AX25 PF_AX25
|
|
||||||
#define AF_IPX PF_IPX
|
|
||||||
#define AF_APPLETALK PF_APPLETALK
|
|
||||||
#define AF_NETROM PF_NETROM
|
|
||||||
#define AF_BRIDGE PF_BRIDGE
|
|
||||||
#define AF_ATMPVC PF_ATMPVC
|
|
||||||
#define AF_X25 PF_X25
|
|
||||||
#define AF_INET6 PF_INET6
|
|
||||||
#define AF_ROSE PF_ROSE
|
|
||||||
#define AF_DECnet PF_DECnet
|
|
||||||
#define AF_NETBEUI PF_NETBEUI
|
|
||||||
#define AF_SECURITY PF_SECURITY
|
|
||||||
#define AF_KEY PF_KEY
|
|
||||||
#define AF_NETLINK PF_NETLINK
|
|
||||||
#define AF_ROUTE PF_ROUTE
|
|
||||||
#define AF_PACKET PF_PACKET
|
|
||||||
#define AF_ASH PF_ASH
|
|
||||||
#define AF_ECONET PF_ECONET
|
|
||||||
#define AF_ATMSVC PF_ATMSVC
|
|
||||||
#define AF_SNA PF_SNA
|
|
||||||
#define AF_IRDA PF_IRDA
|
|
||||||
#define AF_PPPOX PF_PPPOX
|
|
||||||
#define AF_WANPIPE PF_WANPIPE
|
|
||||||
#define AF_BLUETOOTH PF_BLUETOOTH
|
|
||||||
#define AF_MAX PF_MAX
|
|
||||||
|
|
||||||
/* Socket level values. Others are defined in the appropriate headers.
|
|
||||||
|
|
||||||
XXX These definitions also should go into the appropriate headers as
|
|
||||||
far as they are available. */
|
|
||||||
#define SOL_RAW 255
|
|
||||||
#define SOL_DECNET 261
|
|
||||||
#define SOL_X25 262
|
|
||||||
#define SOL_PACKET 263
|
|
||||||
#define SOL_ATM 264 /* ATM layer (cell level). */
|
|
||||||
#define SOL_AAL 265 /* ATM Adaption Layer (packet level). */
|
|
||||||
#define SOL_IRDA 266
|
|
||||||
|
|
||||||
/* Maximum queue length specifiable by listen. */
|
|
||||||
#define SOMAXCONN 128
|
|
||||||
|
|
||||||
/* Get the definition of the macro to define the common sockaddr members. */
|
|
||||||
#include <bits/sockaddr.h>
|
|
||||||
|
|
||||||
/* Structure describing a generic socket address. */
|
|
||||||
struct sockaddr
|
|
||||||
{
|
|
||||||
__SOCKADDR_COMMON (sa_); /* Common data: address family and length. */
|
|
||||||
char sa_data[14]; /* Address data. */
|
|
||||||
};
|
|
||||||
|
|
||||||
|
|
||||||
/* Structure large enough to hold any socket address (with the historical
|
|
||||||
exception of AF_UNIX). We reserve 128 bytes. */
|
|
||||||
#if ULONG_MAX > 0xffffffff
|
|
||||||
# define __ss_aligntype __uint64_t
|
|
||||||
#else
|
|
||||||
# define __ss_aligntype __uint32_t
|
|
||||||
#endif
|
|
||||||
#define _SS_SIZE 128
|
|
||||||
#define _SS_PADSIZE (_SS_SIZE - (2 * sizeof (__ss_aligntype)))
|
|
||||||
|
|
||||||
struct sockaddr_storage
|
|
||||||
{
|
|
||||||
__SOCKADDR_COMMON (ss_); /* Address family, etc. */
|
|
||||||
__ss_aligntype __ss_align; /* Force desired alignment. */
|
|
||||||
char __ss_padding[_SS_PADSIZE];
|
|
||||||
};
|
|
||||||
|
|
||||||
|
|
||||||
/* Bits in the FLAGS argument to `send', `recv', et al. */
|
|
||||||
enum
|
|
||||||
{
|
|
||||||
MSG_OOB = 0x01, /* Process out-of-band data. */
|
|
||||||
#define MSG_OOB MSG_OOB
|
|
||||||
MSG_PEEK = 0x02, /* Peek at incoming messages. */
|
|
||||||
#define MSG_PEEK MSG_PEEK
|
|
||||||
MSG_DONTROUTE = 0x04, /* Don't use local routing. */
|
|
||||||
#define MSG_DONTROUTE MSG_DONTROUTE
|
|
||||||
#ifdef __USE_GNU
|
|
||||||
/* DECnet uses a different name. */
|
|
||||||
MSG_TRYHARD = MSG_DONTROUTE,
|
|
||||||
# define MSG_TRYHARD MSG_DONTROUTE
|
|
||||||
#endif
|
|
||||||
MSG_CTRUNC = 0x08, /* Control data lost before delivery. */
|
|
||||||
#define MSG_CTRUNC MSG_CTRUNC
|
|
||||||
MSG_PROXY = 0x10, /* Supply or ask second address. */
|
|
||||||
#define MSG_PROXY MSG_PROXY
|
|
||||||
MSG_TRUNC = 0x20,
|
|
||||||
#define MSG_TRUNC MSG_TRUNC
|
|
||||||
MSG_DONTWAIT = 0x40, /* Nonblocking IO. */
|
|
||||||
#define MSG_DONTWAIT MSG_DONTWAIT
|
|
||||||
MSG_EOR = 0x80, /* End of record. */
|
|
||||||
#define MSG_EOR MSG_EOR
|
|
||||||
MSG_WAITALL = 0x100, /* Wait for a full request. */
|
|
||||||
#define MSG_WAITALL MSG_WAITALL
|
|
||||||
MSG_FIN = 0x200,
|
|
||||||
#define MSG_FIN MSG_FIN
|
|
||||||
MSG_SYN = 0x400,
|
|
||||||
#define MSG_SYN MSG_SYN
|
|
||||||
MSG_CONFIRM = 0x800, /* Confirm path validity. */
|
|
||||||
#define MSG_CONFIRM MSG_CONFIRM
|
|
||||||
MSG_RST = 0x1000,
|
|
||||||
#define MSG_RST MSG_RST
|
|
||||||
MSG_ERRQUEUE = 0x2000, /* Fetch message from error queue. */
|
|
||||||
#define MSG_ERRQUEUE MSG_ERRQUEUE
|
|
||||||
MSG_NOSIGNAL = 0x4000, /* Do not generate SIGPIPE. */
|
|
||||||
#define MSG_NOSIGNAL MSG_NOSIGNAL
|
|
||||||
MSG_MORE = 0x8000 /* Sender will send more. */
|
|
||||||
#define MSG_MORE MSG_MORE
|
|
||||||
};
|
|
||||||
|
|
||||||
|
|
||||||
/* Structure describing messages sent by
|
|
||||||
`sendmsg' and received by `recvmsg'. */
|
|
||||||
struct msghdr
|
|
||||||
{
|
|
||||||
void *msg_name; /* Address to send to/receive from. */
|
|
||||||
socklen_t msg_namelen; /* Length of address data. */
|
|
||||||
|
|
||||||
struct iovec *msg_iov; /* Vector of data to send/receive into. */
|
|
||||||
#if __WORDSIZE == 32
|
|
||||||
int msg_iovlen; /* Number of elements in the vector. */
|
|
||||||
|
|
||||||
void *msg_control; /* Ancillary data (eg BSD filedesc passing). */
|
|
||||||
socklen_t msg_controllen; /* Ancillary data buffer length. */
|
|
||||||
#else
|
|
||||||
size_t msg_iovlen; /* Number of elements in the vector. */
|
|
||||||
|
|
||||||
void *msg_control; /* Ancillary data (eg BSD filedesc passing). */
|
|
||||||
size_t msg_controllen; /* Ancillary data buffer length. */
|
|
||||||
#endif
|
|
||||||
int msg_flags; /* Flags on received message. */
|
|
||||||
};
|
|
||||||
|
|
||||||
/* Structure used for storage of ancillary data object information. */
|
|
||||||
struct cmsghdr
|
|
||||||
{
|
|
||||||
size_t cmsg_len; /* Length of data in cmsg_data plus length
|
|
||||||
of cmsghdr structure. */
|
|
||||||
int cmsg_level; /* Originating protocol. */
|
|
||||||
int cmsg_type; /* Protocol specific type. */
|
|
||||||
#if (!defined __STRICT_ANSI__ && __GNUC__ >= 2) || __STDC_VERSION__ >= 199901L
|
|
||||||
__extension__ unsigned char __cmsg_data __flexarr; /* Ancillary data. */
|
|
||||||
#endif
|
|
||||||
};
|
|
||||||
|
|
||||||
/* Ancillary data object manipulation macros. */
|
|
||||||
#if (!defined __STRICT_ANSI__ && __GNUC__ >= 2) || __STDC_VERSION__ >= 199901L
|
|
||||||
# define CMSG_DATA(cmsg) ((cmsg)->__cmsg_data)
|
|
||||||
#else
|
|
||||||
# define CMSG_DATA(cmsg) ((unsigned char *) ((struct cmsghdr *) (cmsg) + 1))
|
|
||||||
#endif
|
|
||||||
#define CMSG_NXTHDR(mhdr, cmsg) __cmsg_nxthdr (mhdr, cmsg)
|
|
||||||
#define CMSG_FIRSTHDR(mhdr) \
|
|
||||||
((size_t) (mhdr)->msg_controllen >= sizeof (struct cmsghdr) \
|
|
||||||
? (struct cmsghdr *) (mhdr)->msg_control : (struct cmsghdr *) NULL)
|
|
||||||
#define CMSG_ALIGN(len) (((len) + sizeof (size_t) - 1) \
|
|
||||||
& (size_t) ~(sizeof (size_t) - 1))
|
|
||||||
#define CMSG_SPACE(len) (CMSG_ALIGN (len) \
|
|
||||||
+ CMSG_ALIGN (sizeof (struct cmsghdr)))
|
|
||||||
#define CMSG_LEN(len) (CMSG_ALIGN (sizeof (struct cmsghdr)) + (len))
|
|
||||||
|
|
||||||
extern struct cmsghdr *__cmsg_nxthdr (struct msghdr *__mhdr,
|
|
||||||
struct cmsghdr *__cmsg) __THROW;
|
|
||||||
#ifdef __USE_EXTERN_INLINES
|
|
||||||
# ifndef _EXTERN_INLINE
|
|
||||||
# define _EXTERN_INLINE extern __inline
|
|
||||||
# endif
|
|
||||||
_EXTERN_INLINE struct cmsghdr *
|
|
||||||
__cmsg_nxthdr (struct msghdr *__mhdr, struct cmsghdr *__cmsg) __THROW
|
|
||||||
{
|
|
||||||
if ((size_t) __cmsg->cmsg_len < sizeof (struct cmsghdr))
|
|
||||||
/* The kernel header does this so there may be a reason. */
|
|
||||||
return 0;
|
|
||||||
|
|
||||||
__cmsg = (struct cmsghdr *) ((unsigned char *) __cmsg
|
|
||||||
+ CMSG_ALIGN (__cmsg->cmsg_len));
|
|
||||||
if ((unsigned char *) (__cmsg + 1) >= ((unsigned char *) __mhdr->msg_control
|
|
||||||
+ __mhdr->msg_controllen)
|
|
||||||
|| ((unsigned char *) __cmsg + CMSG_ALIGN (__cmsg->cmsg_len)
|
|
||||||
> ((unsigned char *) __mhdr->msg_control + __mhdr->msg_controllen)))
|
|
||||||
/* No more entries. */
|
|
||||||
return 0;
|
|
||||||
return __cmsg;
|
|
||||||
}
|
|
||||||
#endif /* Use `extern inline'. */
|
|
||||||
|
|
||||||
/* Socket level message types. This must match the definitions in
|
|
||||||
<linux/socket.h>. */
|
|
||||||
enum
|
|
||||||
{
|
|
||||||
SCM_RIGHTS = 0x01, /* Transfer file descriptors. */
|
|
||||||
#define SCM_RIGHTS SCM_RIGHTS
|
|
||||||
#ifdef __USE_BSD
|
|
||||||
SCM_CREDENTIALS = 0x02, /* Credentials passing. */
|
|
||||||
# define SCM_CREDENTIALS SCM_CREDENTIALS
|
|
||||||
#endif
|
|
||||||
__SCM_CONNECT = 0x03 /* Data array is `struct scm_connect'. */
|
|
||||||
};
|
|
||||||
|
|
||||||
/* User visible structure for SCM_CREDENTIALS message */
|
|
||||||
|
|
||||||
struct ucred
|
|
||||||
{
|
|
||||||
pid_t pid; /* PID of sending process. */
|
|
||||||
uid_t uid; /* UID of sending process. */
|
|
||||||
gid_t gid; /* GID of sending process. */
|
|
||||||
};
|
|
||||||
|
|
||||||
/* Get socket manipulation related informations from kernel headers. */
|
|
||||||
#include <asm/socket.h>
|
|
||||||
|
|
||||||
|
|
||||||
/* Structure used to manipulate the SO_LINGER option. */
|
|
||||||
struct linger
|
|
||||||
{
|
|
||||||
int l_onoff; /* Nonzero to linger on close. */
|
|
||||||
int l_linger; /* Time to linger. */
|
|
||||||
};
|
|
||||||
|
|
||||||
#endif /* bits/socket.h */
|
|
||||||
@ -1,126 +0,0 @@
|
|||||||
/* The `struct utmp' type, describing entries in the utmp file. GNU version.
|
|
||||||
Copyright (C) 1993, 1996, 1997, 1998, 1999, 2002
|
|
||||||
Free Software Foundation, Inc.
|
|
||||||
This file is part of the GNU C Library.
|
|
||||||
|
|
||||||
The GNU C Library is free software; you can redistribute it and/or
|
|
||||||
modify it under the terms of the GNU Lesser General Public
|
|
||||||
License as published by the Free Software Foundation; either
|
|
||||||
version 2.1 of the License, or (at your option) any later version.
|
|
||||||
|
|
||||||
The GNU C Library 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
|
|
||||||
Lesser General Public License for more details.
|
|
||||||
|
|
||||||
You should have received a copy of the GNU Lesser General Public
|
|
||||||
License along with the GNU C Library; if not, write to the Free
|
|
||||||
Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
|
|
||||||
02111-1307 USA. */
|
|
||||||
|
|
||||||
#ifndef _UTMP_H
|
|
||||||
# error "Never include <bits/utmp.h> directly; use <utmp.h> instead."
|
|
||||||
#endif
|
|
||||||
|
|
||||||
#include <paths.h>
|
|
||||||
#include <sys/time.h>
|
|
||||||
#include <sys/types.h>
|
|
||||||
#include <bits/wordsize.h>
|
|
||||||
|
|
||||||
|
|
||||||
#define UT_LINESIZE 32
|
|
||||||
#define UT_NAMESIZE 32
|
|
||||||
#define UT_HOSTSIZE 256
|
|
||||||
|
|
||||||
|
|
||||||
/* The structure describing an entry in the database of
|
|
||||||
previous logins. */
|
|
||||||
struct lastlog
|
|
||||||
{
|
|
||||||
#if __WORDSIZE == 64 && defined __WORDSIZE_COMPAT32
|
|
||||||
int32_t ll_time;
|
|
||||||
#else
|
|
||||||
__time_t ll_time;
|
|
||||||
#endif
|
|
||||||
char ll_line[UT_LINESIZE];
|
|
||||||
char ll_host[UT_HOSTSIZE];
|
|
||||||
};
|
|
||||||
|
|
||||||
|
|
||||||
/* The structure describing the status of a terminated process. This
|
|
||||||
type is used in `struct utmp' below. */
|
|
||||||
struct exit_status
|
|
||||||
{
|
|
||||||
short int e_termination; /* Process termination status. */
|
|
||||||
short int e_exit; /* Process exit status. */
|
|
||||||
};
|
|
||||||
|
|
||||||
|
|
||||||
/* The structure describing an entry in the user accounting database. */
|
|
||||||
struct utmp
|
|
||||||
{
|
|
||||||
short int ut_type; /* Type of login. */
|
|
||||||
pid_t ut_pid; /* Process ID of login process. */
|
|
||||||
char ut_line[UT_LINESIZE]; /* Devicename. */
|
|
||||||
char ut_id[4]; /* Inittab ID. */
|
|
||||||
char ut_user[UT_NAMESIZE]; /* Username. */
|
|
||||||
char ut_host[UT_HOSTSIZE]; /* Hostname for remote login. */
|
|
||||||
struct exit_status ut_exit; /* Exit status of a process marked
|
|
||||||
as DEAD_PROCESS. */
|
|
||||||
|
|
||||||
/* The fields ut_session and ut_tv must be the same size when compiled
|
|
||||||
32- and 64-bit. This allows files and shared memory to be shared
|
|
||||||
between 32/64bit applications. For example /var/run/utmp. */
|
|
||||||
#if __WORDSIZE == 64 && defined __WORDSIZE_COMPAT32
|
|
||||||
int32_t ut_session; /* Session ID, used for windowing. */
|
|
||||||
struct
|
|
||||||
{
|
|
||||||
int32_t tv_sec; /* Seconds. */
|
|
||||||
int32_t tv_usec; /* Microseconds. */
|
|
||||||
} ut_tv; /* Time entry was made. */
|
|
||||||
#else
|
|
||||||
long int ut_session; /* Session ID, used for windowing. */
|
|
||||||
struct timeval ut_tv; /* Time entry was made. */
|
|
||||||
#endif
|
|
||||||
|
|
||||||
int32_t ut_addr_v6[4]; /* Internet address of remote host. */
|
|
||||||
char __unused[20]; /* Reserved for future use. */
|
|
||||||
};
|
|
||||||
|
|
||||||
/* Backwards compatibility hacks. */
|
|
||||||
#define ut_name ut_user
|
|
||||||
#ifndef _NO_UT_TIME
|
|
||||||
/* We have a problem here: `ut_time' is also used otherwise. Define
|
|
||||||
_NO_UT_TIME if the compiler complains. */
|
|
||||||
# define ut_time ut_tv.tv_sec
|
|
||||||
#endif
|
|
||||||
#define ut_xtime ut_tv.tv_sec
|
|
||||||
#define ut_addr ut_addr_v6[0]
|
|
||||||
|
|
||||||
|
|
||||||
/* Values for the `ut_type' field of a `struct utmp'. */
|
|
||||||
#define EMPTY 0 /* No valid user accounting information. */
|
|
||||||
|
|
||||||
#define RUN_LVL 1 /* The system's runlevel. */
|
|
||||||
#define BOOT_TIME 2 /* Time of system boot. */
|
|
||||||
#define NEW_TIME 3 /* Time after system clock changed. */
|
|
||||||
#define OLD_TIME 4 /* Time when system clock changed. */
|
|
||||||
|
|
||||||
#define INIT_PROCESS 5 /* Process spawned by the init process. */
|
|
||||||
#define LOGIN_PROCESS 6 /* Session leader of a logged in user. */
|
|
||||||
#define USER_PROCESS 7 /* Normal process. */
|
|
||||||
#define DEAD_PROCESS 8 /* Terminated process. */
|
|
||||||
|
|
||||||
#define ACCOUNTING 9
|
|
||||||
|
|
||||||
/* Old Linux name for the EMPTY type. */
|
|
||||||
#define UT_UNKNOWN EMPTY
|
|
||||||
|
|
||||||
|
|
||||||
/* Tell the user that we have a modern system with UT_HOST, UT_PID,
|
|
||||||
UT_TYPE, UT_ID and UT_TV fields. */
|
|
||||||
#define _HAVE_UT_TYPE 1
|
|
||||||
#define _HAVE_UT_PID 1
|
|
||||||
#define _HAVE_UT_ID 1
|
|
||||||
#define _HAVE_UT_TV 1
|
|
||||||
#define _HAVE_UT_HOST 1
|
|
||||||
@ -1,102 +0,0 @@
|
|||||||
/* Structures and definitions for the user accounting database. GNU version.
|
|
||||||
Copyright (C) 1997, 1998, 2000, 2001, 2002 Free Software Foundation, Inc.
|
|
||||||
This file is part of the GNU C Library.
|
|
||||||
|
|
||||||
The GNU C Library is free software; you can redistribute it and/or
|
|
||||||
modify it under the terms of the GNU Lesser General Public
|
|
||||||
License as published by the Free Software Foundation; either
|
|
||||||
version 2.1 of the License, or (at your option) any later version.
|
|
||||||
|
|
||||||
The GNU C Library 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
|
|
||||||
Lesser General Public License for more details.
|
|
||||||
|
|
||||||
You should have received a copy of the GNU Lesser General Public
|
|
||||||
License along with the GNU C Library; if not, write to the Free
|
|
||||||
Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
|
|
||||||
02111-1307 USA. */
|
|
||||||
|
|
||||||
#ifndef _UTMPX_H
|
|
||||||
# error "Never include <bits/utmpx.h> directly; use <utmpx.h> instead."
|
|
||||||
#endif
|
|
||||||
|
|
||||||
#include <bits/types.h>
|
|
||||||
#include <sys/time.h>
|
|
||||||
|
|
||||||
|
|
||||||
#ifdef __USE_GNU
|
|
||||||
# include <paths.h>
|
|
||||||
# define _PATH_UTMPX _PATH_UTMP
|
|
||||||
# define _PATH_WTMPX _PATH_WTMP
|
|
||||||
#endif
|
|
||||||
|
|
||||||
|
|
||||||
#define __UT_LINESIZE 32
|
|
||||||
#define __UT_NAMESIZE 32
|
|
||||||
#define __UT_HOSTSIZE 256
|
|
||||||
|
|
||||||
|
|
||||||
/* The structure describing the status of a terminated process. This
|
|
||||||
type is used in `struct utmpx' below. */
|
|
||||||
struct __exit_status
|
|
||||||
{
|
|
||||||
#ifdef __USE_GNU
|
|
||||||
short int e_termination; /* Process termination status. */
|
|
||||||
short int e_exit; /* Process exit status. */
|
|
||||||
#else
|
|
||||||
short int __e_termination; /* Process termination status. */
|
|
||||||
short int __e_exit; /* Process exit status. */
|
|
||||||
#endif
|
|
||||||
};
|
|
||||||
|
|
||||||
|
|
||||||
/* The structure describing an entry in the user accounting database. */
|
|
||||||
struct utmpx
|
|
||||||
{
|
|
||||||
short int ut_type; /* Type of login. */
|
|
||||||
__pid_t ut_pid; /* Process ID of login process. */
|
|
||||||
char ut_line[__UT_LINESIZE]; /* Devicename. */
|
|
||||||
char ut_id[4]; /* Inittab ID. */
|
|
||||||
char ut_user[__UT_NAMESIZE]; /* Username. */
|
|
||||||
char ut_host[__UT_HOSTSIZE]; /* Hostname for remote login. */
|
|
||||||
struct __exit_status ut_exit; /* Exit status of a process marked
|
|
||||||
as DEAD_PROCESS. */
|
|
||||||
|
|
||||||
/* The fields ut_session and ut_tv must be the same size when compiled
|
|
||||||
32- and 64-bit. This allows files and shared memory to be shared
|
|
||||||
between 32/64bit applications. */
|
|
||||||
#if __WORDSIZE == 64 && defined __WORDSIZE_COMPAT32
|
|
||||||
__int32_t ut_session; /* Session ID, used for windowing. */
|
|
||||||
struct
|
|
||||||
{
|
|
||||||
__int32_t tv_sec; /* Seconds. */
|
|
||||||
__int32_t tv_usec; /* Microseconds. */
|
|
||||||
} ut_tv; /* Time entry was made. */
|
|
||||||
#else
|
|
||||||
long int ut_session; /* Session ID, used for windowing. */
|
|
||||||
struct timeval ut_tv; /* Time entry was made. */
|
|
||||||
#endif
|
|
||||||
__int32_t ut_addr_v6[4]; /* Internet address of remote host. */
|
|
||||||
char __unused[20]; /* Reserved for future use. */
|
|
||||||
};
|
|
||||||
|
|
||||||
|
|
||||||
/* Values for the `ut_type' field of a `struct utmpx'. */
|
|
||||||
#define EMPTY 0 /* No valid user accounting information. */
|
|
||||||
|
|
||||||
#ifdef __USE_GNU
|
|
||||||
# define RUN_LVL 1 /* The system's runlevel. */
|
|
||||||
#endif
|
|
||||||
#define BOOT_TIME 2 /* Time of system boot. */
|
|
||||||
#define NEW_TIME 3 /* Time after system clock changed. */
|
|
||||||
#define OLD_TIME 4 /* Time when system clock changed. */
|
|
||||||
|
|
||||||
#define INIT_PROCESS 5 /* Process spawned by the init process. */
|
|
||||||
#define LOGIN_PROCESS 6 /* Session leader of a logged in user. */
|
|
||||||
#define USER_PROCESS 7 /* Normal process. */
|
|
||||||
#define DEAD_PROCESS 8 /* Terminated process. */
|
|
||||||
|
|
||||||
#ifdef __USE_GNU
|
|
||||||
# define ACCOUNTING 9 /* System accounting. */
|
|
||||||
#endif
|
|
||||||
@ -1,321 +0,0 @@
|
|||||||
/* System-specific socket constants and types. Linux/x86-64 version.
|
|
||||||
Copyright (C) 2002 Free Software Foundation, Inc.
|
|
||||||
This file is part of the GNU C Library.
|
|
||||||
|
|
||||||
The GNU C Library is free software; you can redistribute it and/or
|
|
||||||
modify it under the terms of the GNU Lesser General Public
|
|
||||||
License as published by the Free Software Foundation; either
|
|
||||||
version 2.1 of the License, or (at your option) any later version.
|
|
||||||
|
|
||||||
The GNU C Library 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
|
|
||||||
Lesser General Public License for more details.
|
|
||||||
|
|
||||||
You should have received a copy of the GNU Lesser General Public
|
|
||||||
License along with the GNU C Library; if not, write to the Free
|
|
||||||
Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
|
|
||||||
02111-1307 USA. */
|
|
||||||
|
|
||||||
#ifndef __BITS_SOCKET_H
|
|
||||||
#define __BITS_SOCKET_H
|
|
||||||
|
|
||||||
#if !defined _SYS_SOCKET_H && !defined _NETINET_IN_H
|
|
||||||
# error "Never include <bits/socket.h> directly; use <sys/socket.h> instead."
|
|
||||||
#endif
|
|
||||||
|
|
||||||
#define __need_size_t
|
|
||||||
#define __need_NULL
|
|
||||||
#include <stddef.h>
|
|
||||||
|
|
||||||
#include <limits.h>
|
|
||||||
#include <sys/types.h>
|
|
||||||
|
|
||||||
/* Type for length arguments in socket calls. */
|
|
||||||
#ifndef __socklen_t_defined
|
|
||||||
typedef __socklen_t socklen_t;
|
|
||||||
# define __socklen_t_defined
|
|
||||||
#endif
|
|
||||||
|
|
||||||
/* Types of sockets. */
|
|
||||||
enum __socket_type
|
|
||||||
{
|
|
||||||
SOCK_STREAM = 1, /* Sequenced, reliable, connection-based
|
|
||||||
byte streams. */
|
|
||||||
#define SOCK_STREAM SOCK_STREAM
|
|
||||||
SOCK_DGRAM = 2, /* Connectionless, unreliable datagrams
|
|
||||||
of fixed maximum length. */
|
|
||||||
#define SOCK_DGRAM SOCK_DGRAM
|
|
||||||
SOCK_RAW = 3, /* Raw protocol interface. */
|
|
||||||
#define SOCK_RAW SOCK_RAW
|
|
||||||
SOCK_RDM = 4, /* Reliably-delivered messages. */
|
|
||||||
#define SOCK_RDM SOCK_RDM
|
|
||||||
SOCK_SEQPACKET = 5, /* Sequenced, reliable, connection-based,
|
|
||||||
datagrams of fixed maximum length. */
|
|
||||||
#define SOCK_SEQPACKET SOCK_SEQPACKET
|
|
||||||
SOCK_PACKET = 10 /* Linux specific way of getting packets
|
|
||||||
at the dev level. For writing rarp and
|
|
||||||
other similar things on the user level. */
|
|
||||||
#define SOCK_PACKET SOCK_PACKET
|
|
||||||
};
|
|
||||||
|
|
||||||
/* Protocol families. */
|
|
||||||
#define PF_UNSPEC 0 /* Unspecified. */
|
|
||||||
#define PF_LOCAL 1 /* Local to host (pipes and file-domain). */
|
|
||||||
#define PF_UNIX PF_LOCAL /* Old BSD name for PF_LOCAL. */
|
|
||||||
#define PF_FILE PF_LOCAL /* Another non-standard name for PF_LOCAL. */
|
|
||||||
#define PF_INET 2 /* IP protocol family. */
|
|
||||||
#define PF_AX25 3 /* Amateur Radio AX.25. */
|
|
||||||
#define PF_IPX 4 /* Novell Internet Protocol. */
|
|
||||||
#define PF_APPLETALK 5 /* Appletalk DDP. */
|
|
||||||
#define PF_NETROM 6 /* Amateur radio NetROM. */
|
|
||||||
#define PF_BRIDGE 7 /* Multiprotocol bridge. */
|
|
||||||
#define PF_ATMPVC 8 /* ATM PVCs. */
|
|
||||||
#define PF_X25 9 /* Reserved for X.25 project. */
|
|
||||||
#define PF_INET6 10 /* IP version 6. */
|
|
||||||
#define PF_ROSE 11 /* Amateur Radio X.25 PLP. */
|
|
||||||
#define PF_DECnet 12 /* Reserved for DECnet project. */
|
|
||||||
#define PF_NETBEUI 13 /* Reserved for 802.2LLC project. */
|
|
||||||
#define PF_SECURITY 14 /* Security callback pseudo AF. */
|
|
||||||
#define PF_KEY 15 /* PF_KEY key management API. */
|
|
||||||
#define PF_NETLINK 16
|
|
||||||
#define PF_ROUTE PF_NETLINK /* Alias to emulate 4.4BSD. */
|
|
||||||
#define PF_PACKET 17 /* Packet family. */
|
|
||||||
#define PF_ASH 18 /* Ash. */
|
|
||||||
#define PF_ECONET 19 /* Acorn Econet. */
|
|
||||||
#define PF_ATMSVC 20 /* ATM SVCs. */
|
|
||||||
#define PF_SNA 22 /* Linux SNA Project */
|
|
||||||
#define PF_IRDA 23 /* IRDA sockets. */
|
|
||||||
#define PF_PPPOX 24 /* PPPoX sockets. */
|
|
||||||
#define PF_WANPIPE 25 /* Wanpipe API sockets. */
|
|
||||||
#define PF_BLUETOOTH 31 /* Bluetooth sockets. */
|
|
||||||
#define PF_MAX 32 /* For now.. */
|
|
||||||
|
|
||||||
/* Address families. */
|
|
||||||
#define AF_UNSPEC PF_UNSPEC
|
|
||||||
#define AF_LOCAL PF_LOCAL
|
|
||||||
#define AF_UNIX PF_UNIX
|
|
||||||
#define AF_FILE PF_FILE
|
|
||||||
#define AF_INET PF_INET
|
|
||||||
#define AF_AX25 PF_AX25
|
|
||||||
#define AF_IPX PF_IPX
|
|
||||||
#define AF_APPLETALK PF_APPLETALK
|
|
||||||
#define AF_NETROM PF_NETROM
|
|
||||||
#define AF_BRIDGE PF_BRIDGE
|
|
||||||
#define AF_ATMPVC PF_ATMPVC
|
|
||||||
#define AF_X25 PF_X25
|
|
||||||
#define AF_INET6 PF_INET6
|
|
||||||
#define AF_ROSE PF_ROSE
|
|
||||||
#define AF_DECnet PF_DECnet
|
|
||||||
#define AF_NETBEUI PF_NETBEUI
|
|
||||||
#define AF_SECURITY PF_SECURITY
|
|
||||||
#define AF_KEY PF_KEY
|
|
||||||
#define AF_NETLINK PF_NETLINK
|
|
||||||
#define AF_ROUTE PF_ROUTE
|
|
||||||
#define AF_PACKET PF_PACKET
|
|
||||||
#define AF_ASH PF_ASH
|
|
||||||
#define AF_ECONET PF_ECONET
|
|
||||||
#define AF_ATMSVC PF_ATMSVC
|
|
||||||
#define AF_SNA PF_SNA
|
|
||||||
#define AF_IRDA PF_IRDA
|
|
||||||
#define AF_PPPOX PF_PPPOX
|
|
||||||
#define AF_WANPIPE PF_WANPIPE
|
|
||||||
#define AF_BLUETOOTH PF_BLUETOOTH
|
|
||||||
#define AF_MAX PF_MAX
|
|
||||||
|
|
||||||
/* Socket level values. Others are defined in the appropriate headers.
|
|
||||||
|
|
||||||
XXX These definitions also should go into the appropriate headers as
|
|
||||||
far as they are available. */
|
|
||||||
#define SOL_RAW 255
|
|
||||||
#define SOL_DECNET 261
|
|
||||||
#define SOL_X25 262
|
|
||||||
#define SOL_PACKET 263
|
|
||||||
#define SOL_ATM 264 /* ATM layer (cell level). */
|
|
||||||
#define SOL_AAL 265 /* ATM Adaption Layer (packet level). */
|
|
||||||
#define SOL_IRDA 266
|
|
||||||
|
|
||||||
/* Maximum queue length specifiable by listen. */
|
|
||||||
#define SOMAXCONN 128
|
|
||||||
|
|
||||||
/* Get the definition of the macro to define the common sockaddr members. */
|
|
||||||
#include <bits/sockaddr.h>
|
|
||||||
|
|
||||||
/* Structure describing a generic socket address. */
|
|
||||||
struct sockaddr
|
|
||||||
{
|
|
||||||
__SOCKADDR_COMMON (sa_); /* Common data: address family and length. */
|
|
||||||
char sa_data[14]; /* Address data. */
|
|
||||||
};
|
|
||||||
|
|
||||||
|
|
||||||
/* Structure large enough to hold any socket address (with the historical
|
|
||||||
exception of AF_UNIX). We reserve 128 bytes. */
|
|
||||||
#if ULONG_MAX > 0xffffffff
|
|
||||||
# define __ss_aligntype __uint64_t
|
|
||||||
#else
|
|
||||||
# define __ss_aligntype __uint32_t
|
|
||||||
#endif
|
|
||||||
#define _SS_SIZE 128
|
|
||||||
#define _SS_PADSIZE (_SS_SIZE - (2 * sizeof (__ss_aligntype)))
|
|
||||||
|
|
||||||
struct sockaddr_storage
|
|
||||||
{
|
|
||||||
__SOCKADDR_COMMON (ss_); /* Address family, etc. */
|
|
||||||
__ss_aligntype __ss_align; /* Force desired alignment. */
|
|
||||||
char __ss_padding[_SS_PADSIZE];
|
|
||||||
};
|
|
||||||
|
|
||||||
|
|
||||||
/* Bits in the FLAGS argument to `send', `recv', et al. */
|
|
||||||
enum
|
|
||||||
{
|
|
||||||
MSG_OOB = 0x01, /* Process out-of-band data. */
|
|
||||||
#define MSG_OOB MSG_OOB
|
|
||||||
MSG_PEEK = 0x02, /* Peek at incoming messages. */
|
|
||||||
#define MSG_PEEK MSG_PEEK
|
|
||||||
MSG_DONTROUTE = 0x04, /* Don't use local routing. */
|
|
||||||
#define MSG_DONTROUTE MSG_DONTROUTE
|
|
||||||
#ifdef __USE_GNU
|
|
||||||
/* DECnet uses a different name. */
|
|
||||||
MSG_TRYHARD = MSG_DONTROUTE,
|
|
||||||
# define MSG_TRYHARD MSG_DONTROUTE
|
|
||||||
#endif
|
|
||||||
MSG_CTRUNC = 0x08, /* Control data lost before delivery. */
|
|
||||||
#define MSG_CTRUNC MSG_CTRUNC
|
|
||||||
MSG_PROXY = 0x10, /* Supply or ask second address. */
|
|
||||||
#define MSG_PROXY MSG_PROXY
|
|
||||||
MSG_TRUNC = 0x20,
|
|
||||||
#define MSG_TRUNC MSG_TRUNC
|
|
||||||
MSG_DONTWAIT = 0x40, /* Nonblocking IO. */
|
|
||||||
#define MSG_DONTWAIT MSG_DONTWAIT
|
|
||||||
MSG_EOR = 0x80, /* End of record. */
|
|
||||||
#define MSG_EOR MSG_EOR
|
|
||||||
MSG_WAITALL = 0x100, /* Wait for a full request. */
|
|
||||||
#define MSG_WAITALL MSG_WAITALL
|
|
||||||
MSG_FIN = 0x200,
|
|
||||||
#define MSG_FIN MSG_FIN
|
|
||||||
MSG_SYN = 0x400,
|
|
||||||
#define MSG_SYN MSG_SYN
|
|
||||||
MSG_CONFIRM = 0x800, /* Confirm path validity. */
|
|
||||||
#define MSG_CONFIRM MSG_CONFIRM
|
|
||||||
MSG_RST = 0x1000,
|
|
||||||
#define MSG_RST MSG_RST
|
|
||||||
MSG_ERRQUEUE = 0x2000, /* Fetch message from error queue. */
|
|
||||||
#define MSG_ERRQUEUE MSG_ERRQUEUE
|
|
||||||
MSG_NOSIGNAL = 0x4000, /* Do not generate SIGPIPE. */
|
|
||||||
#define MSG_NOSIGNAL MSG_NOSIGNAL
|
|
||||||
MSG_MORE = 0x8000 /* Sender will send more. */
|
|
||||||
#define MSG_MORE MSG_MORE
|
|
||||||
};
|
|
||||||
|
|
||||||
|
|
||||||
/* Structure describing messages sent by
|
|
||||||
`sendmsg' and received by `recvmsg'. */
|
|
||||||
struct msghdr
|
|
||||||
{
|
|
||||||
void *msg_name; /* Address to send to/receive from. */
|
|
||||||
socklen_t msg_namelen; /* Length of address data. */
|
|
||||||
|
|
||||||
struct iovec *msg_iov; /* Vector of data to send/receive into. */
|
|
||||||
#if __WORDSIZE == 32
|
|
||||||
int msg_iovlen; /* Number of elements in the vector. */
|
|
||||||
|
|
||||||
void *msg_control; /* Ancillary data (eg BSD filedesc passing). */
|
|
||||||
socklen_t msg_controllen; /* Ancillary data buffer length. */
|
|
||||||
#else
|
|
||||||
size_t msg_iovlen; /* Number of elements in the vector. */
|
|
||||||
|
|
||||||
void *msg_control; /* Ancillary data (eg BSD filedesc passing). */
|
|
||||||
size_t msg_controllen; /* Ancillary data buffer length. */
|
|
||||||
#endif
|
|
||||||
int msg_flags; /* Flags on received message. */
|
|
||||||
};
|
|
||||||
|
|
||||||
/* Structure used for storage of ancillary data object information. */
|
|
||||||
struct cmsghdr
|
|
||||||
{
|
|
||||||
size_t cmsg_len; /* Length of data in cmsg_data plus length
|
|
||||||
of cmsghdr structure. */
|
|
||||||
int cmsg_level; /* Originating protocol. */
|
|
||||||
int cmsg_type; /* Protocol specific type. */
|
|
||||||
#if (!defined __STRICT_ANSI__ && __GNUC__ >= 2) || __STDC_VERSION__ >= 199901L
|
|
||||||
__extension__ unsigned char __cmsg_data __flexarr; /* Ancillary data. */
|
|
||||||
#endif
|
|
||||||
};
|
|
||||||
|
|
||||||
/* Ancillary data object manipulation macros. */
|
|
||||||
#if (!defined __STRICT_ANSI__ && __GNUC__ >= 2) || __STDC_VERSION__ >= 199901L
|
|
||||||
# define CMSG_DATA(cmsg) ((cmsg)->__cmsg_data)
|
|
||||||
#else
|
|
||||||
# define CMSG_DATA(cmsg) ((unsigned char *) ((struct cmsghdr *) (cmsg) + 1))
|
|
||||||
#endif
|
|
||||||
#define CMSG_NXTHDR(mhdr, cmsg) __cmsg_nxthdr (mhdr, cmsg)
|
|
||||||
#define CMSG_FIRSTHDR(mhdr) \
|
|
||||||
((size_t) (mhdr)->msg_controllen >= sizeof (struct cmsghdr) \
|
|
||||||
? (struct cmsghdr *) (mhdr)->msg_control : (struct cmsghdr *) NULL)
|
|
||||||
#define CMSG_ALIGN(len) (((len) + sizeof (size_t) - 1) \
|
|
||||||
& (size_t) ~(sizeof (size_t) - 1))
|
|
||||||
#define CMSG_SPACE(len) (CMSG_ALIGN (len) \
|
|
||||||
+ CMSG_ALIGN (sizeof (struct cmsghdr)))
|
|
||||||
#define CMSG_LEN(len) (CMSG_ALIGN (sizeof (struct cmsghdr)) + (len))
|
|
||||||
|
|
||||||
extern struct cmsghdr *__cmsg_nxthdr (struct msghdr *__mhdr,
|
|
||||||
struct cmsghdr *__cmsg) __THROW;
|
|
||||||
#ifdef __USE_EXTERN_INLINES
|
|
||||||
# ifndef _EXTERN_INLINE
|
|
||||||
# define _EXTERN_INLINE extern __inline
|
|
||||||
# endif
|
|
||||||
_EXTERN_INLINE struct cmsghdr *
|
|
||||||
__cmsg_nxthdr (struct msghdr *__mhdr, struct cmsghdr *__cmsg) __THROW
|
|
||||||
{
|
|
||||||
if ((size_t) __cmsg->cmsg_len < sizeof (struct cmsghdr))
|
|
||||||
/* The kernel header does this so there may be a reason. */
|
|
||||||
return 0;
|
|
||||||
|
|
||||||
__cmsg = (struct cmsghdr *) ((unsigned char *) __cmsg
|
|
||||||
+ CMSG_ALIGN (__cmsg->cmsg_len));
|
|
||||||
if ((unsigned char *) (__cmsg + 1) > ((unsigned char *) __mhdr->msg_control
|
|
||||||
+ __mhdr->msg_controllen)
|
|
||||||
|| ((unsigned char *) __cmsg + CMSG_ALIGN (__cmsg->cmsg_len)
|
|
||||||
> ((unsigned char *) __mhdr->msg_control + __mhdr->msg_controllen)))
|
|
||||||
/* No more entries. */
|
|
||||||
return 0;
|
|
||||||
return __cmsg;
|
|
||||||
}
|
|
||||||
#endif /* Use `extern inline'. */
|
|
||||||
|
|
||||||
/* Socket level message types. This must match the definitions in
|
|
||||||
<linux/socket.h>. */
|
|
||||||
enum
|
|
||||||
{
|
|
||||||
SCM_RIGHTS = 0x01, /* Transfer file descriptors. */
|
|
||||||
#define SCM_RIGHTS SCM_RIGHTS
|
|
||||||
#ifdef __USE_BSD
|
|
||||||
SCM_CREDENTIALS = 0x02, /* Credentials passing. */
|
|
||||||
# define SCM_CREDENTIALS SCM_CREDENTIALS
|
|
||||||
#endif
|
|
||||||
__SCM_CONNECT = 0x03 /* Data array is `struct scm_connect'. */
|
|
||||||
};
|
|
||||||
|
|
||||||
/* User visible structure for SCM_CREDENTIALS message */
|
|
||||||
|
|
||||||
struct ucred
|
|
||||||
{
|
|
||||||
pid_t pid; /* PID of sending process. */
|
|
||||||
uid_t uid; /* UID of sending process. */
|
|
||||||
gid_t gid; /* GID of sending process. */
|
|
||||||
};
|
|
||||||
|
|
||||||
/* Get socket manipulation related informations from kernel headers. */
|
|
||||||
#include <asm/socket.h>
|
|
||||||
|
|
||||||
|
|
||||||
/* Structure used to manipulate the SO_LINGER option. */
|
|
||||||
struct linger
|
|
||||||
{
|
|
||||||
int l_onoff; /* Nonzero to linger on close. */
|
|
||||||
int l_linger; /* Time to linger. */
|
|
||||||
};
|
|
||||||
|
|
||||||
#endif /* bits/socket.h */
|
|
||||||
@ -1,126 +0,0 @@
|
|||||||
/* The `struct utmp' type, describing entries in the utmp file. GNU version.
|
|
||||||
Copyright (C) 1993, 1996, 1997, 1998, 1999, 2002
|
|
||||||
Free Software Foundation, Inc.
|
|
||||||
This file is part of the GNU C Library.
|
|
||||||
|
|
||||||
The GNU C Library is free software; you can redistribute it and/or
|
|
||||||
modify it under the terms of the GNU Lesser General Public
|
|
||||||
License as published by the Free Software Foundation; either
|
|
||||||
version 2.1 of the License, or (at your option) any later version.
|
|
||||||
|
|
||||||
The GNU C Library 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
|
|
||||||
Lesser General Public License for more details.
|
|
||||||
|
|
||||||
You should have received a copy of the GNU Lesser General Public
|
|
||||||
License along with the GNU C Library; if not, write to the Free
|
|
||||||
Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
|
|
||||||
02111-1307 USA. */
|
|
||||||
|
|
||||||
#ifndef _UTMP_H
|
|
||||||
# error "Never include <bits/utmp.h> directly; use <utmp.h> instead."
|
|
||||||
#endif
|
|
||||||
|
|
||||||
#include <paths.h>
|
|
||||||
#include <sys/time.h>
|
|
||||||
#include <sys/types.h>
|
|
||||||
#include <bits/wordsize.h>
|
|
||||||
|
|
||||||
|
|
||||||
#define UT_LINESIZE 32
|
|
||||||
#define UT_NAMESIZE 32
|
|
||||||
#define UT_HOSTSIZE 256
|
|
||||||
|
|
||||||
|
|
||||||
/* The structure describing an entry in the database of
|
|
||||||
previous logins. */
|
|
||||||
struct lastlog
|
|
||||||
{
|
|
||||||
#if __WORDSIZE == 64 && defined __WORDSIZE_COMPAT32
|
|
||||||
int32_t ll_time;
|
|
||||||
#else
|
|
||||||
__time_t ll_time;
|
|
||||||
#endif
|
|
||||||
char ll_line[UT_LINESIZE];
|
|
||||||
char ll_host[UT_HOSTSIZE];
|
|
||||||
};
|
|
||||||
|
|
||||||
|
|
||||||
/* The structure describing the status of a terminated process. This
|
|
||||||
type is used in `struct utmp' below. */
|
|
||||||
struct exit_status
|
|
||||||
{
|
|
||||||
short int e_termination; /* Process termination status. */
|
|
||||||
short int e_exit; /* Process exit status. */
|
|
||||||
};
|
|
||||||
|
|
||||||
|
|
||||||
/* The structure describing an entry in the user accounting database. */
|
|
||||||
struct utmp
|
|
||||||
{
|
|
||||||
short int ut_type; /* Type of login. */
|
|
||||||
pid_t ut_pid; /* Process ID of login process. */
|
|
||||||
char ut_line[UT_LINESIZE]; /* Devicename. */
|
|
||||||
char ut_id[4]; /* Inittab ID. */
|
|
||||||
char ut_user[UT_NAMESIZE]; /* Username. */
|
|
||||||
char ut_host[UT_HOSTSIZE]; /* Hostname for remote login. */
|
|
||||||
struct exit_status ut_exit; /* Exit status of a process marked
|
|
||||||
as DEAD_PROCESS. */
|
|
||||||
|
|
||||||
/* The fields ut_session and ut_tv must be the same size when compiled
|
|
||||||
32- and 64-bit. This allows files and shared memory to be shared
|
|
||||||
between 32/64bit applications. For example /var/run/utmp. */
|
|
||||||
#if __WORDSIZE == 64 && defined __WORDSIZE_COMPAT32
|
|
||||||
int32_t ut_session; /* Session ID, used for windowing. */
|
|
||||||
struct
|
|
||||||
{
|
|
||||||
int32_t tv_sec; /* Seconds. */
|
|
||||||
int32_t tv_usec; /* Microseconds. */
|
|
||||||
} ut_tv; /* Time entry was made. */
|
|
||||||
#else
|
|
||||||
long int ut_session; /* Session ID, used for windowing. */
|
|
||||||
struct timeval ut_tv; /* Time entry was made. */
|
|
||||||
#endif
|
|
||||||
|
|
||||||
int32_t ut_addr_v6[4]; /* Internet address of remote host. */
|
|
||||||
char __unused[20]; /* Reserved for future use. */
|
|
||||||
};
|
|
||||||
|
|
||||||
/* Backwards compatibility hacks. */
|
|
||||||
#define ut_name ut_user
|
|
||||||
#ifndef _NO_UT_TIME
|
|
||||||
/* We have a problem here: `ut_time' is also used otherwise. Define
|
|
||||||
_NO_UT_TIME if the compiler complains. */
|
|
||||||
# define ut_time ut_tv.tv_sec
|
|
||||||
#endif
|
|
||||||
#define ut_xtime ut_tv.tv_sec
|
|
||||||
#define ut_addr ut_addr_v6[0]
|
|
||||||
|
|
||||||
|
|
||||||
/* Values for the `ut_type' field of a `struct utmp'. */
|
|
||||||
#define EMPTY 0 /* No valid user accounting information. */
|
|
||||||
|
|
||||||
#define RUN_LVL 1 /* The system's runlevel. */
|
|
||||||
#define BOOT_TIME 2 /* Time of system boot. */
|
|
||||||
#define NEW_TIME 3 /* Time after system clock changed. */
|
|
||||||
#define OLD_TIME 4 /* Time when system clock changed. */
|
|
||||||
|
|
||||||
#define INIT_PROCESS 5 /* Process spawned by the init process. */
|
|
||||||
#define LOGIN_PROCESS 6 /* Session leader of a logged in user. */
|
|
||||||
#define USER_PROCESS 7 /* Normal process. */
|
|
||||||
#define DEAD_PROCESS 8 /* Terminated process. */
|
|
||||||
|
|
||||||
#define ACCOUNTING 9
|
|
||||||
|
|
||||||
/* Old Linux name for the EMPTY type. */
|
|
||||||
#define UT_UNKNOWN EMPTY
|
|
||||||
|
|
||||||
|
|
||||||
/* Tell the user that we have a modern system with UT_HOST, UT_PID,
|
|
||||||
UT_TYPE, UT_ID and UT_TV fields. */
|
|
||||||
#define _HAVE_UT_TYPE 1
|
|
||||||
#define _HAVE_UT_PID 1
|
|
||||||
#define _HAVE_UT_ID 1
|
|
||||||
#define _HAVE_UT_TV 1
|
|
||||||
#define _HAVE_UT_HOST 1
|
|
||||||
@ -1,102 +0,0 @@
|
|||||||
/* Structures and definitions for the user accounting database. GNU version.
|
|
||||||
Copyright (C) 1997, 1998, 2000, 2001, 2002 Free Software Foundation, Inc.
|
|
||||||
This file is part of the GNU C Library.
|
|
||||||
|
|
||||||
The GNU C Library is free software; you can redistribute it and/or
|
|
||||||
modify it under the terms of the GNU Lesser General Public
|
|
||||||
License as published by the Free Software Foundation; either
|
|
||||||
version 2.1 of the License, or (at your option) any later version.
|
|
||||||
|
|
||||||
The GNU C Library 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
|
|
||||||
Lesser General Public License for more details.
|
|
||||||
|
|
||||||
You should have received a copy of the GNU Lesser General Public
|
|
||||||
License along with the GNU C Library; if not, write to the Free
|
|
||||||
Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
|
|
||||||
02111-1307 USA. */
|
|
||||||
|
|
||||||
#ifndef _UTMPX_H
|
|
||||||
# error "Never include <bits/utmpx.h> directly; use <utmpx.h> instead."
|
|
||||||
#endif
|
|
||||||
|
|
||||||
#include <bits/types.h>
|
|
||||||
#include <sys/time.h>
|
|
||||||
|
|
||||||
|
|
||||||
#ifdef __USE_GNU
|
|
||||||
# include <paths.h>
|
|
||||||
# define _PATH_UTMPX _PATH_UTMP
|
|
||||||
# define _PATH_WTMPX _PATH_WTMP
|
|
||||||
#endif
|
|
||||||
|
|
||||||
|
|
||||||
#define __UT_LINESIZE 32
|
|
||||||
#define __UT_NAMESIZE 32
|
|
||||||
#define __UT_HOSTSIZE 256
|
|
||||||
|
|
||||||
|
|
||||||
/* The structure describing the status of a terminated process. This
|
|
||||||
type is used in `struct utmpx' below. */
|
|
||||||
struct __exit_status
|
|
||||||
{
|
|
||||||
#ifdef __USE_GNU
|
|
||||||
short int e_termination; /* Process termination status. */
|
|
||||||
short int e_exit; /* Process exit status. */
|
|
||||||
#else
|
|
||||||
short int __e_termination; /* Process termination status. */
|
|
||||||
short int __e_exit; /* Process exit status. */
|
|
||||||
#endif
|
|
||||||
};
|
|
||||||
|
|
||||||
|
|
||||||
/* The structure describing an entry in the user accounting database. */
|
|
||||||
struct utmpx
|
|
||||||
{
|
|
||||||
short int ut_type; /* Type of login. */
|
|
||||||
__pid_t ut_pid; /* Process ID of login process. */
|
|
||||||
char ut_line[__UT_LINESIZE]; /* Devicename. */
|
|
||||||
char ut_id[4]; /* Inittab ID. */
|
|
||||||
char ut_user[__UT_NAMESIZE]; /* Username. */
|
|
||||||
char ut_host[__UT_HOSTSIZE]; /* Hostname for remote login. */
|
|
||||||
struct __exit_status ut_exit; /* Exit status of a process marked
|
|
||||||
as DEAD_PROCESS. */
|
|
||||||
|
|
||||||
/* The fields ut_session and ut_tv must be the same size when compiled
|
|
||||||
32- and 64-bit. This allows files and shared memory to be shared
|
|
||||||
between 32/64bit applications. */
|
|
||||||
#if __WORDSIZE == 64 && defined __WORDSIZE_COMPAT32
|
|
||||||
__int32_t ut_session; /* Session ID, used for windowing. */
|
|
||||||
struct
|
|
||||||
{
|
|
||||||
__int32_t tv_sec; /* Seconds. */
|
|
||||||
__int32_t tv_usec; /* Microseconds. */
|
|
||||||
} ut_tv; /* Time entry was made. */
|
|
||||||
#else
|
|
||||||
long int ut_session; /* Session ID, used for windowing. */
|
|
||||||
struct timeval ut_tv; /* Time entry was made. */
|
|
||||||
#endif
|
|
||||||
__int32_t ut_addr_v6[4]; /* Internet address of remote host. */
|
|
||||||
char __unused[20]; /* Reserved for future use. */
|
|
||||||
};
|
|
||||||
|
|
||||||
|
|
||||||
/* Values for the `ut_type' field of a `struct utmpx'. */
|
|
||||||
#define EMPTY 0 /* No valid user accounting information. */
|
|
||||||
|
|
||||||
#ifdef __USE_GNU
|
|
||||||
# define RUN_LVL 1 /* The system's runlevel. */
|
|
||||||
#endif
|
|
||||||
#define BOOT_TIME 2 /* Time of system boot. */
|
|
||||||
#define NEW_TIME 3 /* Time after system clock changed. */
|
|
||||||
#define OLD_TIME 4 /* Time when system clock changed. */
|
|
||||||
|
|
||||||
#define INIT_PROCESS 5 /* Process spawned by the init process. */
|
|
||||||
#define LOGIN_PROCESS 6 /* Session leader of a logged in user. */
|
|
||||||
#define USER_PROCESS 7 /* Normal process. */
|
|
||||||
#define DEAD_PROCESS 8 /* Terminated process. */
|
|
||||||
|
|
||||||
#ifdef __USE_GNU
|
|
||||||
# define ACCOUNTING 9 /* System accounting. */
|
|
||||||
#endif
|
|
||||||
Reference in New Issue
Block a user