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JT Olds 2015-07-07 11:54:36 -06:00
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README.md
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@ -36,7 +36,7 @@ This is NOT an official Google product.
PID USER COMMAND
1 99999 /bin/sh -i
3 99999 {busybox} ps wuax
/ $
/ $
```
@ -87,7 +87,7 @@ The commandline options are reasonably well-documented
```
Usage: ./nsjail [options] -- path_to_command [args]
Options:
--help|-h
--help|-h
Help plz..
--mode|-M [val]
Execution mode (default: l [MODE_LISTEN_TCP]):
@ -109,14 +109,13 @@ Options:
--log|-l [val]
Log file (default: stderr)
--time_limit|-t [val]
Maximum time that a jail can exist, in seconds (default: 600)
--daemon|-d
--daemon|-d
Daemonize after start? (default: false)
--verbose|-v
--verbose|-v
Verbose output (default: false)
--keep_env|-e
--keep_env|-e
Should all environment variables be passed to the child? (default: false)
--keep_caps
--keep_caps
Don't drop capabilities (DANGEROUS) (default: false)
--rlimit_as [val]
RLIMIT_AS in MB, 'max' for RLIM_INFINITY, 'def' for the current value (default: 512)
@ -132,36 +131,40 @@ Options:
RLIMIT_NPROC, 'max' for RLIM_INFINITY, 'def' for the current value (default: 'def')
--rlimit_stack [val]
RLIMIT_STACK in MB, 'max' for RLIM_INFINITY, 'def' for the current value (default: 'def')
--persona_addr_compat_layout
--persona_addr_compat_layout
personality(ADDR_COMPAT_LAYOUT) (default: false)
--persona_mmap_page_zero
--persona_mmap_page_zero
personality(MMAP_PAGE_ZERO) (default: false)
--persona_read_implies_exec
--persona_read_implies_exec
personality(READ_IMPLIES_EXEC) (default: false)
--persona_addr_limit_3gb
--persona_addr_limit_3gb
personality(ADDR_LIMIT_3GB) (default: false)
--persona_addr_no_randomize
--persona_addr_no_randomize
personality(ADDR_NO_RANDOMIZE) (default: false)
--disable_clone_newnet|-N
--disable_clone_newnet|-N
Enable networking inside the jail (default: false)
--disable_clone_newuser
--disable_clone_newuser
Don't use CLONE_NEWUSER (default: false)
--disable_clone_newns
--disable_clone_newns
Don't use CLONE_NEWNS (default: false)
--disable_clone_newpid
--disable_clone_newpid
Don't use CLONE_NEWPID (default: false)
--disable_clone_newipc
--disable_clone_newipc
Don't use CLONE_NEWIPC (default: false)
--disable_clone_newuts
--disable_clone_newuts
Don't use CLONE_NEWUTS (default: false)
--disable_sandbox
--disable_sandbox
Don't enable the seccomp-bpf sandboxing (default: false)
--rw
--rw
Mount / as RW (default: RO)
--silent
--silent
Redirect child's fd:0/1/2 to /dev/null (default: false)
--bindmount_ro [val]
List of mountpoints to be mounted --bind (ro) inside the container. Can be specified multiple times. Supports 'source' syntax, or 'source:dest'. (default: none)
--bindmount|-B [val]
List of mountpoints to be mounted --bind inside the container. Can be specified multiple times (default: none)
List of mountpoints to be mounted --bind (rw) inside the container. Can be specified multiple times. Supports 'source' syntax, or 'source:dest'. (default: none)
--tmpfsmount|-T [val]
List of mountpoints to be mounted as tmpfs inside the container. Can be specified multiple times (default: none)
List of mountpoints to be mounted as RW/tmpfs inside the container. Can be specified multiple times. Supports 'dest' syntax. (default: none)
--iface|-I [val]
Interface which will be cloned (MACVTAP) and put inside the subprocess' namespace
```