From 1379851360349d6617ad32944a25ee5e2bb74fc2 Mon Sep 17 00:00:00 2001 From: netblue30 Date: Sat, 8 Aug 2015 19:12:30 -0400 Subject: Baseline firejail 0.9.28 --- src/firemon/usage.c | 77 +++++++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 77 insertions(+) create mode 100644 src/firemon/usage.c (limited to 'src/firemon/usage.c') diff --git a/src/firemon/usage.c b/src/firemon/usage.c new file mode 100644 index 000000000..52788807a --- /dev/null +++ b/src/firemon/usage.c @@ -0,0 +1,77 @@ +/* + * Copyright (C) 2014, 2015 netblue30 (netblue30@yahoo.com) + * + * This file is part of firejail project + * + * This program 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. + * + * This program 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 this program; if not, write to the Free Software Foundation, Inc., + * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. +*/ +#include "firemon.h" + +void usage(void) { + printf("firemon - version %s\n", VERSION); + printf("Usage: firemon [OPTIONS] [PID]\n\n"); + printf("Monitor processes started in a Firejail sandbox. Without any PID specified,\n"); + printf("all processes started by Firejail are monitored. Descendants of these processes\n"); + printf("are also being monitored.\n\n"); + printf("Options:\n"); + printf("\t--arp - print ARP table for each sandbox.\n\n"); + printf("\t--caps - print capabilities configuration for each sandbox.\n\n"); + printf("\t--cgroup - print control group information for each sandbox.\n\n"); + printf("\t--cpu - print CPU affinity for each sandbox.\n\n"); + printf("\t--help, -? - this help screen.\n\n"); + printf("\t--interface - print network interface information for each sandbox.\n\n"); + printf("\t--list - list all sandboxes.\n\n"); + printf("\t--name=name - print information only about named sandbox.\n\n"); + printf("\t--netstats - monitor network statistics for sandboxes creating a new\n"); + printf("\t\tnetwork namespace.\n\n"); + printf("\t--route - print route table for each sandbox.\n\n"); + printf("\t--seccomp - print seccomp configuration for each sandbox.\n\n"); + printf("\t--tree - print a tree of all sandboxed processes.\n\n"); + printf("\t--top - monitor the most CPU-intensive sandboxes.\n\n"); + printf("\t--version - print program version and exit.\n\n"); + + printf("Without any options, firemon monitors all fork, exec, id change, and exit events\n"); + printf("in the sandbox. Monitoring a specific PID is also supported.\n\n"); + + printf("Option --list prints a list of all sandboxes. The format for each entry is as\n"); + printf("follows:\n\n"); + printf("\tPID:USER:Command\n\n"); + + printf("Option --tree prints the tree of processes running in the sandbox. The format\n"); + printf("for each process entry is as follows:\n\n"); + printf("\tPID:USER:Command\n\n"); + + printf("Option --top is similar to the UNIX top command, however it applies only to\n"); + printf("sandboxes. Listed below are the available fields (columns) in alphabetical\n"); + printf("order:\n\n"); + printf("\tCommand - command used to start the sandbox.\n"); + printf("\tCPU%% - CPU usage, the sandbox share of the elapsed CPU time since the\n"); + printf("\t last screen update\n"); + printf("\tPID - Unique process ID for the task controlling the sandbox.\n"); + printf("\tPrcs - number of processes running in sandbox, including the controlling\n"); + printf("\t process.\n"); + printf("\tRES - Resident Memory Size (KiB), sandbox non-swapped physical memory.\n"); + printf("\t It is a sum of the RES values for all processes running in the\n"); + printf("\t sandbox.\n"); + printf("\tSHR - Shared Memory Size (KiB), it reflects memory shared with other\n"); + printf("\t processes. It is a sum of the SHR values for all processes running\n"); + printf("\t in the sandbox, including the controlling process.\n"); + printf("\tUptime - sandbox running time in hours:minutes:seconds format.\n"); + printf("\tUser - The owner of the sandbox.\n"); + printf("\n"); + printf("License GPL version 2 or later\n"); + printf("Homepage: http://firejail.sourceforge.net\n"); + printf("\n"); +} -- cgit v1.2.3-54-g00ecf