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Merge pull request #356 from zv/master 

Introduced completion for setcap
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nicoulaj 2016-02-04 22:29:30 +01:00
parent bbd25b4838 9ca66cf7d4
commit b394898a48
1 changed files with 82 additions and 0 deletions
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#compdef setcap
# ------------------------------------------------------------------------------
# Description
# ------------------------------------------------------------------------------
# Completion script for libcap's setcap:
# - https://people.redhat.com/sgrubb/libcap-ng/
#
# ZSH provides the `zsh/cap` module that does not work on most modern systems,
# in lieu of this I have written this zsh-completion modules.
#
# Written by
# - Zephyr Pellerin (https://github.com/zv)
# ------------------------------------------------------------------------------
local curcontext=$curcontext state line expl ret=1
local -a args privs operators
args=( '*:file:->files'
'1:capability:->capability'
'-v[verify]' '-q[quiet]' )
_arguments -C -s "$args[@]" && ret=0
operators=("e:effective" "i:inheritable" "p:permitted")
case "$state" in
capability)
if compset -P '*?[=+-]'; then
_describe -t operators "operator" operators && ret=0
else
_values -s , capability \
'cap_audit_control[Enable and disable kernel auditing]' \
'cap_audit_read[Allow reading the audit log]' \
'cap_audit_write[Write records to kernel auditing log.]' \
'cap_block_suspend[Employ features that can block system suspend]' \
'cap_chown[Make arbitrary changes to file UIDs and GIDs]' \
'cap_dac_override[Bypass file read, write, and execute permission checks.]' \
'cap_dac_read_search[Bypass file read permission checks]' \
'cap_fowner[Bypass filesystem UID checks, set extended attrs.]' \
"cap_fsetid[Don't clear set-user-ID and set-group-ID permission bits when a file is modified]" \
'cap_ipc_lock[Lock memory]' \
'cap_ipc_owner[Bypass checks on SySV IPC object operations.]' \
'cap_kill[Bypass permission checks for sending signals]' \
'cap_lease[Establish leases on arbitrary files]' \
'cap_linux_immutable[Set immutability or append only]' \
'cap_mac_admin[Override Mandatory Access Control]' \
'cap_mac_override[Allow MAC configuration or state changes.]' \
'cap_mknod[Create special files using mknod(2)]' \
'cap_net_admin[Perform various network-related operations]' \
'cap_net_bind_service[Bind a socket to a privileged ports.]' \
'cap_net_broadcast[Make socket broadcasts and listen to multicast.]' \
'cap_net_raw[Use raw sockets.]' \
'cap_setgid[Manipulate process GIDs.]' \
'cap_setfcap[Set file capabilities.]' \
"cap_setpcap[Grant or remove any capability in the caller's permitted capability set to or from any other process.]" \
'cap_setuid[Manipulate or forge process UIDs]' \
'cap_sys_admin[Perform numerous administrative tasks.]' \
'cap_sys_boot[Reboot]' \
'cap_sys_chroot[Use chroot]' \
'cap_sys_module[Load kernel module.]' \
'cap_sys_nice[Nice or renice processes.]' \
'cap_sys_pacct[Use acct(2).]' \
'cap_sys_ptrace[Inspect processes with ptrace or use process_vm_writev.]' \
'cap_sys_rawio[Numerous device IO functions, including performing raw IO and access x86 MSRs]' \
'cap_sys_resource[Set numerous resource limits]' \
'cap_sys_time[Set system clock]' \
'cap_sys_tty_config[Use vhangup(2)]' \
'cap_syslog[Perform privileged syslog(2) operations.]' \
'cap_wake_alarm[Trigger something that will wake up the system]' && ret=0
fi ;;
files) _files && ret=0 ;;
esac
return ret
# Local variables:
# mode: shell-script
# sh-basic-offset: 2
# sh-indent-comment: t
# indent-tabs-mode: nil
# End:
# ex: sw=2 ts=2 et filetype=sh