diff options
Diffstat (limited to 'sysdeps/osf1/procuid.c')
| -rw-r--r-- | sysdeps/osf1/procuid.c | 131 |
1 files changed, 0 insertions, 131 deletions
diff --git a/sysdeps/osf1/procuid.c b/sysdeps/osf1/procuid.c deleted file mode 100644 index daa06e21..00000000 --- a/sysdeps/osf1/procuid.c +++ /dev/null @@ -1,131 +0,0 @@ -/* Copyright (C) 1998-99 Martin Baulig - This file is part of LibGTop 1.0. - - Contributed by Martin Baulig <martin@home-of-linux.org>, April 1998. - - LibGTop is free software; you can redistribute it and/or modify it - under the terms of the GNU General Public License as published by - the Free Software Foundation; either version 2 of the License, - or (at your option) any later version. - - LibGTop is distributed in the hope that it will be useful, but WITHOUT - ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License - for more details. - - You should have received a copy of the GNU General Public License - along with LibGTop; see the file COPYING. If not, write to the - Free Software Foundation, Inc., 59 Temple Place - Suite 330, - Boston, MA 02111-1307, USA. -*/ - -#include <config.h> -#include <glibtop.h> -#include <glibtop/procuid.h> - -#include <glibtop_suid.h> - -#include <sys/table.h> -#include <sys/resource.h> - -#include <mach.h> -#include <mach/mach_types.h> -#include <mach/task_info.h> - -/* Provides detailed information about a process. */ - -static const unsigned long _glibtop_sysdeps_proc_uid = -(1L << GLIBTOP_PROC_UID_UID) + (1L << GLIBTOP_PROC_UID_EUID) + -(1L << GLIBTOP_PROC_UID_GID) + (1L << GLIBTOP_PROC_UID_EGID) + -(1L << GLIBTOP_PROC_UID_PID) + (1L << GLIBTOP_PROC_UID_PPID) + -(1L << GLIBTOP_PROC_UID_PGRP) + (1L << GLIBTOP_PROC_UID_SESSION) + -(1L << GLIBTOP_PROC_UID_TTY) + (1L << GLIBTOP_PROC_UID_TPGID); - -/* Init function. */ - -void -_glibtop_init_proc_uid_p (glibtop *server) -{ - server->sysdeps.proc_uid = _glibtop_sysdeps_proc_uid; -} - -void -glibtop_get_proc_uid_p (glibtop *server, glibtop_proc_uid *buf, - pid_t pid) -{ - struct tbl_procinfo procinfo; - task_basic_info_data_t taskinfo; - int ret, info_count; - task_t thistask; - - glibtop_init_p (server, GLIBTOP_SYSDEPS_PROC_UID, 0); - - memset (buf, 0, sizeof (glibtop_proc_uid)); - - /* !!! THE FOLLOWING CODE RUNS SUID ROOT - CHANGE WITH CAUTION !!! */ - - glibtop_suid_enter (server); - - ret = table (TBL_PROCINFO, pid, (char *) &procinfo, 1, - sizeof (struct tbl_procinfo)); - - glibtop_suid_leave (server); - - /* !!! END OF SUID ROOT PART !!! */ - - if (ret != 1) return; - - buf->uid = procinfo.pi_ruid; - buf->euid = procinfo.pi_svuid; - buf->gid = procinfo.pi_rgid; - buf->egid = procinfo.pi_svgid; - - buf->pid = procinfo.pi_pid; - buf->ppid = procinfo.pi_ppid; - buf->pgrp = procinfo.pi_pgrp; - buf->tty = procinfo.pi_ttyd; - buf->session = procinfo.pi_session; - buf->tpgid = procinfo.pi_tpgrp; - - buf->flags = _glibtop_sysdeps_proc_uid; - - /* !!! THE FOLLOWING CODE RUNS SUID ROOT - CHANGE WITH CAUTION !!! */ - - glibtop_suid_enter (server); - - /* Get task structure. */ - - ret = task_by_unix_pid (task_self(), procinfo.pi_pid, &thistask); - - if (ret == KERN_SUCCESS) { - - /* Get taskinfo about this task. */ - - info_count = TASK_BASIC_INFO_COUNT; - - ret = task_info (thistask, TASK_BASIC_INFO, - (task_info_t) &taskinfo, &info_count); - - /* `ret' is evaluated outside the `if' clause. */ - } - - glibtop_suid_leave (server); - - /* !!! END OF SUID ROOT PART !!! */ - - if (ret != KERN_SUCCESS) return; - - buf->priority = taskinfo.base_priority; - - buf->flags += (1L << GLIBTOP_PROC_UID_PRIORITY); - - errno = 0; - - ret = getpriority (PRIO_PROCESS, pid); - - if ((ret == -1) && (errno != 0)) return; - - buf->nice = ret; - - buf->flags += (1L << GLIBTOP_PROC_UID_NICE); -} |