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authorRyan Kavanagh <rak@rak.ac>2021-12-14 11:42:41 -0500
committerRyan Kavanagh <rak@rak.ac>2021-12-14 11:42:41 -0500
commitfd2001cd614dfa0d55ec820b7c358a1795d3ea27 (patch)
tree932b5f91ad3c70f9cfa4455a0ccfb27a7b259bf1 /dot_vim/plugin/openssl.vim
parentadded symlink to cclub afs (diff)
Simplify vim configuration
Diffstat (limited to 'dot_vim/plugin/openssl.vim')
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1 files changed, 0 insertions, 201 deletions
diff --git a/dot_vim/plugin/openssl.vim b/dot_vim/plugin/openssl.vim
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--- a/dot_vim/plugin/openssl.vim
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-" openssl.vim version 3.2 2008 Noah Spurrier <noah@noah.org>
-"
-" == Edit OpenSSL encrypted files and turn Vim into a Password Safe! ==
-"
-" This plugin enables reading and writing of files encrypted using OpenSSL.
-" The file must have the extension of one of the ciphers used by OpenSSL. For
-" example:
-"
-" .des3 .aes .bf .bfa .idea .cast .rc2 .rc4 .rc5 (.bfa is base64 ASCII
-" encoded blowfish.)
-"
-" This will turn off the swap file and the .viminfo log. The `openssl` command
-" line tool must be in the path.
-"
-" == Install ==
-"
-" Put this in your plugin directory and Vim will automatically load it:
-"
-" ~/.vim/plugin/openssl.vim
-"
-" You can start by editing an empty unencrypted file. Give it one of the
-" extensions above. When you write the file you will be asked to give it a new
-" password.
-"
-" == Simple Vim Password Safe ==
-"
-" If you edit any file named '.auth.bfa' (that's the full name, not just the
-" extension) then this plugin will add folding features and an automatic quit
-" timeout.
-"
-" Vim will quit automatically after 5 minutes of no typing activity (unless
-" the file has been changed).
-"
-" This plugin will fold on wiki-style headlines in the following format:
-"
-" == This is a headline ==
-"
-" Any notes under the headline will be inside the fold until the next headline
-" is reached. The SPACE key will toggle a fold open and closed. The q key will
-" quit Vim. Create the following example file named ~/.auth.bfa:
-"
-" == Colo server ==
-"
-" username: maryjane password: esydpm
-"
-" == Office server ==
-"
-" username: peter password: 4m4z1ng
-"
-" Then create this bash alias:
-"
-" alias auth='view ~/.auth.bfa'
-"
-" Now you can view your password safe by typing 'auth'. When Vim starts all
-" the password information will be hidden under the headlines. To view the
-" password information put the cursor on the headline and press SPACE. When
-" you write an encrypted file a backup will automatically be made.
-"
-" This plugin can also make a backup of an encrypted file before writing
-" changes. This helps guard against the situation where you may edit a file
-" and write changes with the wrong password. You can still go back to the
-" previous backup version. The backup file will have the same name as the
-" original file with .bak before the original extension. For example:
-"
-" .auth.bfa --> .auth.bak.bfa
-"
-" To turn on backups put the following global definition in your .vimrc file:
-"
-" let g:openssl_backup = 1
-"
-" Thanks to Tom Purl for the original des3 tip.
-"
-" I release all copyright claims. This code is in the public domain.
-" Permission is granted to use, copy modify, distribute, and sell this
-" software for any purpose. I make no guarantee about the suitability of this
-" software for any purpose and I am not liable for any damages resulting from
-" its use. Further, I am under no obligation to maintain or extend this
-" software. It is provided on an 'as is' basis without any expressed or
-" implied warranty.
-"
-" $Id: openssl.vim 189 2008-01-28 20:44:44Z root $
-
-augroup openssl_encrypted
-if exists("openssl_encrypted_loaded")
- finish
-endif
-let openssl_encrypted_loaded = 1
-autocmd!
-
-function! s:OpenSSLReadPre()
- set cmdheight=3
- set viminfo=
- set noswapfile
- set shell=/bin/sh
- set bin
-endfunction
-
-function! s:OpenSSLReadPost()
- let l:cipher = expand("%:e")
- if l:cipher == "aes"
- let l:cipher = "aes-256-cbc"
- endif
- if l:cipher == "bfa"
- let l:cipher = "bf"
- let l:expr = "0,$!openssl " . l:cipher . " -d -a -salt"
- else
- let l:expr = "0,$!openssl " . l:cipher . " -d -salt"
- endif
-
- silent! execute l:expr
- if v:shell_error
- silent! 0,$y
- silent! undo
- echo "COULD NOT DECRYPT USING EXPRESSION: " . expr
- echo "Note that your version of openssl may not have the given cipher engine built-in"
- echo "even though the engine may be documented in the openssl man pages."
- echo "ERROR FROM OPENSSL:"
- echo @"
- echo "COULD NOT DECRYPT"
- return
- endif
- set nobin
- set cmdheight&
- set shell&
- execute ":doautocmd BufReadPost ".expand("%:r")
- redraw!
-endfunction
-
-function! s:OpenSSLWritePre()
- set cmdheight=3
- set shell=/bin/sh
- set bin
-
- if !exists("g:openssl_backup")
- let g:openssl_backup=0
- endif
- if (g:openssl_backup)
- silent! execute '!cp % %:r.bak.%:e'
- endif
-
- let l:cipher = expand("<afile>:e")
- if l:cipher == "aes"
- let l:cipher = "aes-256-cbc"
- endif
- if l:cipher == "bfa"
- let l:cipher = "bf"
- let l:expr = "0,$!openssl " . l:cipher . " -e -a -salt"
- else
- let l:expr = "0,$!openssl " . l:cipher . " -e -salt"
- endif
-
- silent! execute l:expr
- if v:shell_error
- silent! 0,$y
- silent! undo
- echo "COULD NOT ENCRYPT USING EXPRESSION: " . expr
- echo "Note that your version of openssl may not have the given cipher engine built in"
- echo "even though the engine may be documented in the openssl man pages."
- echo "ERROR FROM OPENSSL:"
- echo @"
- echo "COULD NOT ENCRYPT"
- return
- endif
-endfunction
-
-function! s:OpenSSLWritePost()
- silent! undo
- set nobin
- set shell&
- set cmdheight&
- redraw!
-endfunction
-
-autocmd BufReadPre,FileReadPre *.des3,*.des,*.bf,*.bfa,*.aes,*.idea,*.cast,*.rc2,*.rc4,*.rc5,*.desx call s:OpenSSLReadPre()
-autocmd BufReadPost,FileReadPost *.des3,*.des,*.bf,*.bfa,*.aes,*.idea,*.cast,*.rc2,*.rc4,*.rc5,*.desx call s:OpenSSLReadPost()
-autocmd BufWritePre,FileWritePre *.des3,*.des,*.bf,*.bfa,*.aes,*.idea,*.cast,*.rc2,*.rc4,*.rc5,*.desx call s:OpenSSLWritePre()
-autocmd BufWritePost,FileWritePost *.des3,*.des,*.bf,*.bfa,*.aes,*.idea,*.cast,*.rc2,*.rc4,*.rc5,*.desx call s:OpenSSLWritePost()
-
-" The following implements a simple password safe for any file named
-" '.auth.bfa'. The file is encrypted with Blowfish and base64 encoded.
-" Folding is supported for == headlines == style lines.
-
-function! HeadlineDelimiterExpression(lnum)
- if a:lnum == 1
- return ">1"
- endif
- return (getline(a:lnum)=~"^\\s*==.*==\\s*$") ? ">1" : "="
-endfunction
-autocmd BufReadPost,FileReadPost .auth.bfa set foldexpr=HeadlineDelimiterExpression(v:lnum)
-autocmd BufReadPost,FileReadPost .auth.bfa set foldlevel=0
-autocmd BufReadPost,FileReadPost .auth.bfa set foldcolumn=0
-autocmd BufReadPost,FileReadPost .auth.bfa set foldmethod=expr
-autocmd BufReadPost,FileReadPost .auth.bfa set foldtext=getline(v:foldstart)
-autocmd BufReadPost,FileReadPost .auth.bfa nnoremap <silent><space> :exe 'silent! normal! za'.(foldlevel('.')?'':'l')<CR>
-autocmd BufReadPost,FileReadPost .auth.bfa nnoremap <silent>q :q<CR>
-autocmd BufReadPost,FileReadPost .auth.bfa highlight Folded ctermbg=red ctermfg=black
-autocmd BufReadPost,FileReadPost .auth.bfa set updatetime=300000
-autocmd CursorHold .auth.bfa quit
-
-augroup END
-