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Diffstat (limited to 'runtime/syntax/resolv.vim')
| -rw-r--r-- | runtime/syntax/resolv.vim | 119 |
1 files changed, 119 insertions, 0 deletions
diff --git a/runtime/syntax/resolv.vim b/runtime/syntax/resolv.vim new file mode 100644 index 0000000..9a2dec5 --- /dev/null +++ b/runtime/syntax/resolv.vim @@ -0,0 +1,119 @@ +" Vim syntax file +" Language: resolver configuration file +" Maintainer: Radu Dineiu <radu.dineiu@gmail.com> +" URL: https://raw.github.com/rid9/vim-resolv/master/resolv.vim +" Last Change: 2020 Mar 10 +" Version: 1.4 +" +" Credits: +" David Necas (Yeti) <yeti@physics.muni.cz> +" Stefano Zacchiroli <zack@debian.org> +" DJ Lucas <dj@linuxfromscratch.org> +" +" Changelog: +" - 1.4: Added IPv6 support for sortlist. +" - 1.3: Added IPv6 support for IPv4 dot-decimal notation. +" - 1.2: Added new options. +" - 1.1: Added IPv6 support. + +" quit when a syntax file was already loaded +if exists("b:current_syntax") + finish +endif + +" Errors, comments and operators +syn match resolvError /./ +syn match resolvComment /\s*[#;].*$/ +syn match resolvOperator /[\/:]/ contained + +" IP +syn cluster resolvIPCluster contains=resolvIPError,resolvIPSpecial +syn match resolvIPError /\%(\d\{4,}\|25[6-9]\|2[6-9]\d\|[3-9]\d\{2}\)[\.0-9]*/ contained +syn match resolvIPSpecial /\%(127\.\d\{1,3}\.\d\{1,3}\.\d\{1,3}\)/ contained + +" General +syn match resolvIP contained /\%(\d\{1,4}\.\)\{3}\d\{1,4}/ contains=@resolvIPCluster +syn match resolvIPNetmask contained /\%(\d\{1,4}\.\)\{3}\d\{1,4}\%(\/\%(\%(\d\{1,4}\.\)\{,3}\d\{1,4}\)\)\?/ contains=resolvOperator,@resolvIPCluster +syn match resolvHostname contained /\w\{-}\.[-0-9A-Za-z_\.]*/ + +" Nameserver IPv4 +syn match resolvIPNameserver contained /\%(\%(\d\{1,4}\.\)\{3}\d\{1,4}\%(\s\|$\)\)\+/ contains=@resolvIPCluster + +" Nameserver IPv6 +syn match resolvIPNameserver contained /\<\%(\x\{1,4}:\)\{6}\%(\x\{1,4}:\x\{1,4}\)\>/ +syn match resolvIPNameserver contained /\s\@<=::\%(\x\{1,4}:\)\{,6}\x\{1,4}\>/ +syn match resolvIPNameserver contained /\s\@<=::\%(\x\{1,4}:\)\{,5}\%(\d\{1,4}\.\)\{3}\d\{1,4}\>/ +syn match resolvIPNameserver contained /\<\%(\x\{1,4}:\)\{1}:\%(\x\{1,4}:\)\{,5}\x\{1,4}\>/ +syn match resolvIPNameserver contained /\<\%(\x\{1,4}:\)\{1}:\%(\x\{1,4}:\)\{,4}\%(\d\{1,4}\.\)\{3}\d\{1,4}\>/ +syn match resolvIPNameserver contained /\<\%(\x\{1,4}:\)\{2}:\%(\x\{1,4}:\)\{,4}\x\{1,4}\>/ +syn match resolvIPNameserver contained /\<\%(\x\{1,4}:\)\{2}:\%(\x\{1,4}:\)\{,3}\%(\d\{1,4}\.\)\{3}\d\{1,4}\>/ +syn match resolvIPNameserver contained /\<\%(\x\{1,4}:\)\{3}:\%(\x\{1,4}:\)\{,3}\x\{1,4}\>/ +syn match resolvIPNameserver contained /\<\%(\x\{1,4}:\)\{3}:\%(\x\{1,4}:\)\{,2}\%(\d\{1,4}\.\)\{3}\d\{1,4}\>/ +syn match resolvIPNameserver contained /\<\%(\x\{1,4}:\)\{4}:\%(\x\{1,4}:\)\{,2}\x\{1,4}\>/ +syn match resolvIPNameserver contained /\<\%(\x\{1,4}:\)\{4}:\%(\x\{1,4}:\)\{,1}\%(\d\{1,4}\.\)\{3}\d\{1,4}\>/ +syn match resolvIPNameserver contained /\<\%(\x\{1,4}:\)\{5}:\%(\d\{1,4}\.\)\{3}\d\{1,4}\>/ +syn match resolvIPNameserver contained /\<\%(\x\{1,4}:\)\{6}:\x\{1,4}\>/ +syn match resolvIPNameserver contained /\<\%(\x\{1,4}:\)\{1,7}:\%(\s\|;\|$\)\@=/ + +" Search hostname +syn match resolvHostnameSearch contained /\%(\%([-0-9A-Za-z_]\+\.\)*[-0-9A-Za-z_]\+\.\?\%(\s\|$\)\)\+/ + +" Sortlist IPv4 +syn match resolvIPNetmaskSortList contained /\%(\%(\d\{1,4}\.\)\{3}\d\{1,4}\%(\/\%(\%(\d\{1,4}\.\)\{,3}\d\{1,4}\)\)\?\%(\s\|$\)\)\+/ contains=resolvOperator,@resolvIPCluster + +" Sortlist IPv6 +syn match resolvIPNetmaskSortList contained /\<\%(\x\{1,4}:\)\{6}\%(\x\{1,4}:\x\{1,4}\)\%(\/\d\{1,3}\)\?\>/ +syn match resolvIPNetmaskSortList contained /\s\@<=::\%(\x\{1,4}:\)\{,6}\x\{1,4}\%(\/\d\{1,3}\)\?\>/ +syn match resolvIPNetmaskSortList contained /\s\@<=::\%(\x\{1,4}:\)\{,5}\%(\d\{1,4}\.\)\{3}\d\{1,4}\%(\/\d\{1,3}\)\?\>/ +syn match resolvIPNetmaskSortList contained /\<\%(\x\{1,4}:\)\{1}:\%(\x\{1,4}:\)\{,5}\x\{1,4}\%(\/\d\{1,3}\)\?\>/ +syn match resolvIPNetmaskSortList contained /\<\%(\x\{1,4}:\)\{1}:\%(\x\{1,4}:\)\{,4}\%(\d\{1,4}\.\)\{3}\d\{1,4}\%(\/\d\{1,3}\)\?\>/ +syn match resolvIPNetmaskSortList contained /\<\%(\x\{1,4}:\)\{2}:\%(\x\{1,4}:\)\{,4}\x\{1,4}\%(\/\d\{1,3}\)\?\>/ +syn match resolvIPNetmaskSortList contained /\<\%(\x\{1,4}:\)\{2}:\%(\x\{1,4}:\)\{,3}\%(\d\{1,4}\.\)\{3}\d\{1,4}\%(\/\d\{1,3}\)\?\>/ +syn match resolvIPNetmaskSortList contained /\<\%(\x\{1,4}:\)\{3}:\%(\x\{1,4}:\)\{,3}\x\{1,4}\%(\/\d\{1,3}\)\?\>/ +syn match resolvIPNetmaskSortList contained /\<\%(\x\{1,4}:\)\{3}:\%(\x\{1,4}:\)\{,2}\%(\d\{1,4}\.\)\{3}\d\{1,4}\%(\/\d\{1,3}\)\?\>/ +syn match resolvIPNetmaskSortList contained /\<\%(\x\{1,4}:\)\{4}:\%(\x\{1,4}:\)\{,2}\x\{1,4}\%(\/\d\{1,3}\)\?\>/ +syn match resolvIPNetmaskSortList contained /\<\%(\x\{1,4}:\)\{4}:\%(\x\{1,4}:\)\{,1}\%(\d\{1,4}\.\)\{3}\d\{1,4}\%(\/\d\{1,3}\)\?\>/ +syn match resolvIPNetmaskSortList contained /\<\%(\x\{1,4}:\)\{5}:\%(\d\{1,4}\.\)\{3}\d\{1,4}\%(\/\d\{1,3}\)\?\>/ +syn match resolvIPNetmaskSortList contained /\<\%(\x\{1,4}:\)\{6}:\x\{1,4}\%(\/\d\{1,3}\)\?\>/ +syn match resolvIPNetmaskSortList contained /\<\%(\x\{1,4}:\)\{1,7}:\%(\s\|;\|$\)\@=\%(\/\d\{1,3}\)\?/ + +" Identifiers +syn match resolvNameserver /^\s*nameserver\>/ nextgroup=resolvIPNameserver skipwhite +syn match resolvLwserver /^\s*lwserver\>/ nextgroup=resolvIPNameserver skipwhite +syn match resolvDomain /^\s*domain\>/ nextgroup=resolvHostname skipwhite +syn match resolvSearch /^\s*search\>/ nextgroup=resolvHostnameSearch skipwhite +syn match resolvSortList /^\s*sortlist\>/ nextgroup=resolvIPNetmaskSortList skipwhite +syn match resolvOptions /^\s*options\>/ nextgroup=resolvOption skipwhite + +" Options +syn match resolvOption /\<\%(debug\|no_tld_query\|no-tld-query\|rotate\|no-check-names\|inet6\|ip6-bytestring\|\%(no-\)\?ip6-dotint\|edns0\|single-request\%(-reopen\)\?\|use-vc\)\>/ contained nextgroup=resolvOption skipwhite +syn match resolvOption /\<\%(ndots\|timeout\|attempts\):\d\+\>/ contained contains=resolvOperator nextgroup=resolvOption skipwhite + +" Additional errors +syn match resolvError /^search .\{257,}/ + +hi def link resolvIP Number +hi def link resolvIPNetmask Number +hi def link resolvHostname String +hi def link resolvOption String + +hi def link resolvIPNameserver Number +hi def link resolvHostnameSearch String +hi def link resolvIPNetmaskSortList Number + +hi def link resolvNameServer Identifier +hi def link resolvLwserver Identifier +hi def link resolvDomain Identifier +hi def link resolvSearch Identifier +hi def link resolvSortList Identifier +hi def link resolvOptions Identifier + +hi def link resolvComment Comment +hi def link resolvOperator Operator +hi def link resolvError Error +hi def link resolvIPError Error +hi def link resolvIPSpecial Special + +let b:current_syntax = "resolv" + +" vim: ts=8 ft=vim |