Edit File: _ip
#compdef ip # This is based on iproute2-ss061214. # The manual and help text summaries are not consistent with the main # manual text. I have based this on the main manual text, except where # it's obviously deficient. # # Values encoding simple types # local -a subcmd_dev subcmd_dev=(/$'[[:alpha:]]##[[:digit:]]##(\.[[:digit:]]##)#\0'/ ':interfaces:network interface:_net_interfaces') local -a subcmd_onoff subcmd_onoff=(/$'(on|off)\0'/ ':onoff:state (on or off):(on off)') local -a subcmd_string subcmd_string=(/$'[^\0]#\0'/ ':string:arbitrary string:( )') local -a subcmd_number subcmd_number=(/$'[0-9]##\0'/ ':number:decimal number:( )') local xp='[[:xdigit:]][[:xdigit:]]' local -a subcmd_lladdr subcmd_lladdr=(/"${xp}:${xp}:${xp}:${xp}:${xp}:${xp}"$'\0'/ ':lladdress:link layer (MAC) address:( )') local -a subcmd_ipaddr subcmd_ipaddr=( /$'(<->(.<->(.<->(.<->|)|)|)|[:[:xdigit]]#:[:[:xdigit:]]#)(|/<->)\0'/ ':ipaddress:IP address (v4 or v6) with optional /<network-prefix-length>:( )' ) local -a subcmd_ipaddrs local PATH=$PATH PATH=/sbin:$PATH subcmd_ipaddrs=( /$'(<->(.<->(.<->(.<->|)|)|)|[:[:xdigit]]#:[:[:xdigit:]]#)(|/<->)\0'/ ":ipaddress:IP address (v4 or v6) currently set:( $(ip addr show | sed -n 's/^ *inet6* \([0-9a-f\.:/]*\) .*$/\1/p') )" ) local -a subcmd_scope _regex_words scope "IP address scope" \ 'global:address globally valid' \ 'site:address valid for site (IPv6)' \ 'link:address valid for single link' \ 'host:address valid for this host' subcmd_scope=("$reply[@]") local -a subcmd_nud _regex_words nud "Neighbour Unreachability Detection state" \ 'permanent:valid forever' \ 'noarp:valid, not validated, removed if expired' \ 'reachable:valid until reachability timeout' \ 'stale:valid but suspicious' subcmd_nud=("$reply[@]") local -a subcmd_rttype _regex_words route-type "Route type" \ 'unicast:real point-to-point route' \ 'unreachable:generate Host Unreachable messages' \ 'blackhole:silently discard' \ 'prohibit:generate Communication Administratively Prohibited messages' \ 'local:Loopback route' \ 'broadcast:destinations are broadcast addresses' \ 'throw:used with policy rules, generate Net Unreachable if no route' \ 'nat:Network Address Translation route' \ 'anycast:anycast addresses, not implemented' \ 'multicast:multicast routing, not present in normal tables' subcmd_rttype=("$reply[@]") local -a subcmd_route # Route type is optional in route. # There's an overall default but then the whole thing is missed # out, and it's marked as optional anyway. subcmd_route=("(" $subcmd_rttype "|" ")" $subcmd_ipaddr) local -a subcmd_tos _regex_words tos "type of service" \ 'lowdelay:low latency' \ 'throughput:high bulk throughput' \ 'reliability:high reliability' subcmd_tos=("(" "$reply[@]" "|" /$'(|0x)[[:xdigit:]]##\0'/ ":hex-number:8-bit hex number:( )" ")") local -a subcmd_lockmtu subcmd_lockmtu=("(" /$'lock\0'/ ":lock:lock:(lock)" "|" ")" $subcmd_number ) local -a subcmd_nexthop _regex_words nexthop 'nexthop route keyword' \ 'via:specify nexthop router:$subcmd_ipaddr' \ 'dev:sepcify output device:$subcmd_dev' \ 'weight:specify relative quality of route:$subcmd_number' subcmd_nexthop=("$reply[@]" "#") local -a subcmd_rtproto _regex_words rtprotocol 'route protocol' \ 'redirect:installed from ICMP redirect' \ 'kernel:installed automatically by kernel' \ 'boot:installed during boot sequence' \ 'static:installed by adminstrator' \ 'ra:installed by Router Discovery protocol' subcmd_rtprotocol=("$reply[@]") local -a subcmd_rttable _regex_words rttable 'routing table' \ 'local:local routes' \ 'main:main routing table' \ 'default:default routing table' \ 'unspec:unspecified routing table' subcmd_rttable=("(" "$reply[@]" "|" $subcmd_number ")") local -a subcmd_rtrealm subcmd_rtrealms _regex_words -t / rtrealm 'routing realm' \ 'cosmos:everywhere' subcmd_rtrealms=("(" "$reply[@]" "|" /$'[0-9]##/'/ ':number:decimal number:( )' ")") _regex_words rtrealm 'routing realm' \ 'cosmos:everywhere' subcmd_rtrealm=("(" "$reply[@]" "|" $subcmd_number ")") subcmd_rtrealms+=($subcmd_rtrealm) local -a subcmd_rtselector _regex_words rtselmod 'routing selector modifier' \ 'root:select minimum route prefix length to match' \ 'match:select maximum route prefix length to match' \ 'exact:select exact prefix length to match' subcmd_rtselector=("(" "$reply[@]" "|" ")" $subcmd_ipaddr) local -a subcmd_family _regex_words family 'protocol family' \ 'inet:IPv4' \ 'inet6:IPv6' \ 'link:local, no networking protocol' subcmd_family=("$reply[@]") local -a subcmd_ruletypes _regex_words ruletype 'rule type' \ 'unicast:rule applies to a route' \ 'blackhole:rule silently drops packet' \ 'unreachable:rule generates Network Unreachable messages' \ 'prohibit:rule generates Communication Administratively Prohibited messages' \ 'nat:rule prescribes translation of source IP address' subcmd_ruletypes=("$reply[@]") local -a subcmd_tunnelmode _regex_words tunnelmode 'tunnel mode' \ 'ipip:IPv4 in IPv4 tunnel' \ 'sit:Simple Internet Transition - IPv6 in IPv4 tunnel' \ 'gre:Generic Route Encapsulation - IPv4/IPv6 in IPv4 tunnel' subcmd_tunnelmode=("$reply[@]") local -a subcmd_files subcmd_files=(/$'[^\0]##\0'/ ':file:file name:_files') # # The ip top-level commands. First link # local -a link_set_cmds _regex_words \ link-set-commands 'link set commands' \ 'dev:specify device:$subcmd_dev' \ 'u*p:change state to up' \ 'do*wn:change state do down' \ 'ar*p:change ARP flag on device:$subcmd_onoff' \ 'mu*lticast:change MULTICAST flag on device:$subcmd_onoff' \ 'pr*omisc:set promiscious mode:$subcmd_onoff' \ 'dy*namic:change DYNAMIC flag on device:$subcmd_onoff' \ 'n*ame:change name of device:$subcmd_string' \ 'txq*ueuelen:specify length of transmit queue:$subcmd_number' \ 'txql*en:specify length of transmit queue:$subcmd_number' \ 'm*tu:specify maximum transmit unit:$subcmd_number' \ 'ad*dress:specify unicast link layer (MAC) address:$subcmd_lladdr' \ 'br*oadcast:specify broadcast link layer (MAC) address:$subcmd_lladdr' \ 'brd:specify broadcast link layer (MAC) address:$subcmd_lladdr' \ 'p*eer:specify peer link layer (MAC) address:$subcmd_lladdr' # can complete interface with no dev, subcommands can repeat... link_set_cmds=("(" $subcmd_dev "|" ")" "$reply[@]" "#" ) local -a link_show_cmds _regex_words link-show-commands 'link show commands' \ 'dev:specify device:$subcmd_dev' \ 'up:limit display to running devices' link_show_cmds=("(" $subcmd_dev "|" ")" "$reply[@]" "#" ) local -a link_cmds _regex_words \ link-commands "link command" \ 'h*elp:show help for command' \ 'se*t:change device attributes:$link_set_cmds' \ 'sh*ow:display device attributes:$link_show_cmds' link_cmds=("$reply[@]") # # addr # local -a addr_add_cmds # TODO: broadcast can take + or = _regex_words addr-add-commands "addr add/remove/change/replace commands" \ 'dev:specify device:$subcmd_dev' \ 'lo*cal:specify local IP address:$subcmd_ipaddr' \ 'p*eer:specify peer IP address (point-to-point):$subcmd_ipaddr' \ 'b*roadcast:specify broadcast IP address:$subcmd_ipaddr' \ 'la*bel:specify tag for device:$subcmd_string' \ 's*cope:specify scope for address:$subcmd_scope' # can complete IP address with no keyword addr_add_cmds=("(" $subcmd_ipaddr "|" ")" "$reply[@]" "#" ) local -a addr_del_cmds addr_del_cmds=("(" $subcmd_ipaddrs "|" "$reply[@]" ")" "#" ) local -a addr_show_cmds # TODO: broadcast can take + or = _regex_words addr-show-commands "addr show commands" \ 'dev:specify device:$subcmd_dev' \ 's*cope:specify scope for address:$subcmd_scope' \ 't*o:limit to given IP address/prefix:$subcmd_ipaddr' \ 'la*bel:list tags matching glob patter:$subcmd_string' \ 'dynamic:list addresses from stateless configuration (IPv6)' \ 'permanent:list non-dynamic addresses (IPv6)' \ 'tentative:list addresses failing duplicate address detection (IPv6)' \ 'deprecated:list deprecated addresses (IPv6)' \ 'primary:list only primary addresses' \ 'secondary:list only secondary addresses' # can complete device with no keyword addr_show_cmds=("(" $subcmd_dev "|" ")" "$reply[@]" "#" ) local -a addr_cmds _regex_words \ addr-commands "addr command" \ 'h*elp:show help for command' \ 'a*dd:add new protocol address:$addr_add_cmds' \ 'c*hange:change existing protocol address:$addr_add_cmds' \ 'r*eplace:add or update protocol address:$addr_add_cmds' \ 'd*elete:delete protocol address:$addr_del_cmds' \ 's*how:show protocol address:$addr_show_cmds' \ 'f*lush:flush protocol address:$addr_show_cmds' addr_cmds=("$reply[@]") # # neigh # local -a neigh_add_cmds _regex_words neigh-add-commands "neighbour add command" \ 't*o:add new neighbour IP address:$subcmd_ipaddr' \ 'dev:specify network device:$subcmd_dev' \ 'l*ladr:specify link layer (MAC) address or null:$subcmd_lladdr' \ 'n*ud:specify neighbour unreachability detection state:$subcmd_nud' # to-address without keyword can appear first neigh_add_cmds=( "(" $subcmd_ipaddr "|" ")" "$reply[@]" "#") local -a neigh_del_cmds _regex_words neigh-add-commands "neighbour delete command" \ 't*o:remove neighbour IP address:$subcmd_ipaddr' \ 'dev:specify network device:$subcmd_dev' neigh_del_cmds=( "(" $subcmd_ipaddr "|" ")" "$reply[@]" "#") local -a neigh_show_cmds _regex_words neigh-show-commands "neighbour show command" \ 't*o:select neighbours by prefix:$subcmd_ipaddr' \ 'dev:select neighbours by device:$subcmd_dev' \ 'u*nused:only list unused neighbours' \ 'n*ud:only list neighbours in given state:$subcmd_nud' neigh_show_cmds=( "(" $subcmd_ipaddr "|" ")" "$reply[@]" "#" ) local -a neigh_cmds _regex_words \ neigh-commands "neigh command" \ 'h*elp:show help for command' \ 'a*dd:add new neighbour entry:$neigh_add_cmds' \ 'c*hange:change existing neighbour entry:$neigh_add_cmds' \ 'r*eplace:add or change neighbour entry:$neigh_add_cmds' \ 'd*elete:delete neighbour entry:$neigh_del_cmds' \ 's*how:list neighbour entries:$neigh_show_cmds' \ 'f*lush:flush neighbour entries:$neigh_show_cmds' neigh_cmds=("$reply[@]") # # route # local -a route_add_cmds _regex_words route-add-commands "route add/change/replace command" \ 'to:route destination prefix:$subcmd_route' \ 'tos:type of service:$subcmd_tos' \ 'ds*field:type of service:$subcmd_tos' \ 'me*tric:preference value of route:$subcmd_number' \ 'pre*ference:preference value of route:$subcmd_number' \ 'ta*ble:select table by ID:$subcmd_rttable' \ 'dev:select device:$subcmd_dev' \ 'v*ia:select nexthop router:$subcmd_ipaddr' \ 'sr*c:select preferred source address:$subcmd_ipaddr' \ 're*alm:select routing realm:$subcmd_rtrealm' \ 'mtu:select maximum transport unit:$subcmd_lockmtu' \ 'w*indow:select maximal window in bytes:$subcmd_number' \ 'rtt:select round trip time estimate:$subcmd_number' \ 'rttv*ar:select initial round trip variance estimate:$subcmd_number' \ 'ss*thresh:select initial slow start threshold estimate:$subcmd_number' \ 'cw*nd:select clamp for congestion window (only if locked):$subcmd_number' \ 'in*itcwnd:select max initial cwnd in MSS:$subcmd_number' \ 'ad*vmss:select maximal segment size advertised:$subcmd_number' \ 're*ordering:select maximal reordering for path:$subcmd_number' \ 'ne*xthop:select nexthop of multipath route:$subcmd_nexthop' \ 'sc*ope:select scope of destinations:$subcmd_scope' \ 'pro*tocol:select routing protocol identifier:$subcmd_rtprotocol' \ 'onl*ink:pretend nexthop is directly attached' \ 'eq*ualize:allow packet by packet randomization' # route can appear with no "to" route_add_cmds=("(" $subcmd_route "|" ")" "$reply[@]" "#") local -a route_show_cmds _regex_words route-show-commands "route show command" \ 'to:select route via prefix:$subcmd_rtselector' \ 'tos:type of service:$subcmd_tos' \ 'ta*ble:select table by ID:$subcmd_rttable' \ 'cl*oned:list only dynamically forked routes' \ 'ca*ched:list only dynamically forked routes' \ 'f*rom:select route via source address prefix:$subcmd_rtselector' \ 'p*rotocol:select routing protocol identifier:$subcmd_rtprotocol' \ 'sc*ope:select scope of destinations:$subcmd_scope' \ 'ty*pe:route type:$subcmd_rttype' \ 'dev:select device:$subcmd_dev' \ 'v*ia:select nexthop router:$subcmd_ipaddr' \ 'sr*c:select route via source prefix:$subcmd_ipaddr' \ 'realm:select routing realm:$subcmd_rtrealm' \ 'realms:select from/to routing realms:$subcmd_rtrealms' # route selector can appear with no "to" route_show_cmds=("(" $subcmd_rtselector "|" ")" "$reply[@]" "#") local -a route_get_cmds _regex_words route-get-commands "route get commands" \ 'to:route destination:$subcmd_ipaddr' \ 'f*rom:route source:$subcmd_ipaddr' \ 'tos:select type of service:$subcmd_tos' \ 'ds*field:type of service:$subcmd_tos' \ 'iif:select input interface (device):$subcmd_dev' \ 'oif:select output interface (device):$subcmd_dev' \ 'c*onnected:use preferred address as source' route_get_cmds=("(" $subcmd_ipaddr "|" ")" "$reply[@]" "#") local -a route_cmds _regex_words \ route-commands "route command" \ 'h*elp:show help for command' \ 'a*dd:add new network route:$route_add_cmds' \ 'c*hange:change existing network route:$route_add_cmds' \ 'r*eplace:add or change network route:$route_add_cmds' \ 'd*elete:delete network route:$route_add_cmds' \ 's*how:list network routes:$route_show_cmds' \ 'f*lush:flush network routes:$route_show_cmds' \ 'g*et:get a single network route:$route_get_cmds' route_cmds=("$reply[@]") # # rule # local -a rule_add_cmds _regex_words rule-add-commands 'ip rule add/delete commands' \ 'ty*xpe:type of rule:$subcmd_ruletypes' \ 'fr*om:select source prefix:$subcmd_ipaddr' \ 'to:select destination prefix:$subcmd_ipaddr' \ 'iif:select input interface (device):$subcmd_dev' \ 'tos:select type of service:$subcmd_tos' \ 'ds*field:select type of service:$subcmd_tos' \ 'fw*mark:select fwmark:$subcmd_string' \ 'pr*iority:select unique priority for rule:$subcmd_number' \ 'ta*ble:select routing table by ID:$subcmd_rttable' \ 're*alms:select from/to routing realms:$subcmd_rtrealms' \ 'nat:select base of IP block to translate:$subcmd_ipaddr' rule_add_cmds=("(" $subcmd_ruletypes "|" ")" "$reply[@]" "#") local -a rule_cmds _regex_words \ rule-commands "rule command" \ 'h*elp:show help for command' \ 'a*dd:insert a new routing rule:$rule_add_cmds' \ 'd*elete:delete a routing rule:$rule_add_cmds' \ 'f*lush:flush rules and dump deleted rules' \ 's*how:list routing rules' rule_cmds=("$reply[@]") # # tunnel # local -a tunnel_add_cmds _regex_words tunnel-add-commands 'tunnel add/change/delete commands' \ 'na*me:select tunnel device name:$subcmd_dev' \ 'm*ode:select tunnel mode:$subcmd_tunnelmode' \ 'r*emote:select remote endpoint address:$subcmd_ipaddr' \ 'l*ocal:select local address:$subcmd_ipaddr' \ 'ttl:set fixed time to live, 1 to 255 or 0 (inherit):$subcmd_number' \ 'tos:select type of service:$subcmd_tos' \ 'ds*field:select type of service:$subcmd_tos' \ 'dev:select device to bind tunnel to:$subcmd_dev' \ 'no*pmtudisc:disable path maximum transport unit discovery' \ 'ik*ey:set input key for GRE tunnel:$subcmd_ipaddr' \ 'ok*ey:set output key for GRE tunnel:$subcmd_ipaddr' \ 'k*ey:set bidirectional key for GRE tunnel:$subcmd_ipaddr' \ 'ic*sum:enable input checksums for GRE tunnel' \ 'oc*sum:enable output checksums for GRE tunnel' \ 'c*sum:enable bidirectional checksums for GRE tunnel' \ 'is*eq:serialize input packets on GRE tunnel' \ 'os*eq:serialize output packets on GRE tunnel' \ 's*eq:serialize packets bidirectionally on GRE tunnel' # name is default... we always complete it as an interface, # although that's not really right for "add". tunnel_add_cmds=("$reply[@]" "#") local -a tunnel_cmds _regex_words \ tunnel-commands "tunnel command" \ 'h*elp:show help for command' \ 'a*dd:add a new IP tunnel:$tunnel_add_cmds' \ 'c*hange:change an existing IP tunnel:$tunnel_add_cmds' \ 'd*elete:destroy an IP tunnel:$tunnel_add_cmds' \ 's*how:list IP tunnels' tunnel_cmds=("$reply[@]") # # maddr # local -a maddr_add_cmds _regex_words maddr-add-commands "maddr add/delete command" \ 'a*ddress:select link layer (MAC) address:$subcmd_lladdr' \ 'dev:select device to bind multicast address to:$subcmd_dev' maddr_add_cmds=("(" $subcmd_ipaddr "|" ")" "$reply[@]" "#") local -a maddr_show_cmds _regex_words maddr-show-commands 'maddr show command' \ 'dev:select device with multicast address(es):$subcmd_dev' # device is default argument but if given the "dev" is useless maddr_show_cmds=("(" $subcmd_dev "|" "$reply[@]" ")") local -a maddr_cmds _regex_words \ maddr-commands "maddr command" \ 'h*elp:show help for command' \ 'a*dd:add multicast address:$maddr_add_cmds' \ 'd*elete:delete multicast address:$maddr_add_cmds' \ 's*how:list multicast addresses:$maddr_show_cmds' maddr_cmds=("$reply[@]") # # mroute # local -a mroute_show_cmds _regex_words mroute-show-comnands "mroute show command" \ 'to:select destination prefix:$subcmd_ipaddr' \ 'iif:select input interface (device):$subcmd_dev' \ 'from:select source prefix:$subcmd_ipaddr' mroute_show_cmds=("(" $subcmd_ipaddr "|" ")" "$reply[@]") local -a mroute_cmds _regex_words \ mroute-commands "mroute command" \ 'h*elp:show help for command' \ 's*how:list multicast routing cache entries:$mroute_show_cmds' mroute_cmds=("$reply[@]") # # monitor # local -a monitor_cmds _regex_words \ monitor-commands "monitor command" \ 'h*elp:show help for command' \ 'all:monitor all changes' \ 'link:monitor changes to links' \ 'address:monitor changes to addresses' \ 'route:monitor changes to routes' \ 'file:read rtmon-generated log:$subcmd_files' monitor_cmds=("$reply[@]") # # Global argument handling # # Arguments to _regex_arguments, built up in array $args. local -a args reply args=( # Command word. Don't care what that is. /$'[^\0]#\0'/ ) _regex_words options "ip options" \ '-s*tatistics:output statistics' \ '-f*amily:select protocol family:$subcmd_family' \ '-4:IPv4' \ '-6:IPv6' \ '-0:link protocol, no networking' \ '-o*neline:output one record per line' \ '-r*esolve:use system resolver for DNS names' args+=("$reply[@]" "#") _regex_words \ commands "ip command" \ 'l*ink:configure network device:$link_cmds' \ 'a*ddr:manage protocol address:$addr_cmds' \ 'r*oute:manage routing table:$route_cmds' \ 'ru*le:manage routing policy database:$rule_cmds' \ 'n*eigh:manage neighbour/ARP tables:$neigh_cmds' \ 't*unnel:configure tunnel:$tunnel_cmds' \ 'm*addr:manage multicast addresses:$maddr_cmds' \ 'mr*oute:manage multicast routing cache:$mroute_cmds' \ 'mo*nitor:monitor state:$monitor_cmds' args+=("$reply[@]") _regex_arguments _ip "${args[@]}" _ip "$@"
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