diff options
Diffstat (limited to 'runtime/doc/options.txt')
| -rw-r--r-- | runtime/doc/options.txt | 16 |
1 files changed, 12 insertions, 4 deletions
diff --git a/runtime/doc/options.txt b/runtime/doc/options.txt index 5f4a06e7e..9d9cb1f93 100644 --- a/runtime/doc/options.txt +++ b/runtime/doc/options.txt @@ -2229,10 +2229,18 @@ A jump table for the options with a short description can be found at |Q_op|. zip PkZip compatible method. A weak kind of encryption. Backwards compatible with Vim 7.2 and older. *blowfish* - blowfish Blowfish method. Strong encryption. Requires Vim 7.3 - or later, files can NOT be read by Vim 7.2 and older. - This adds a "seed" to the file, every time you write - the file the encrypted bytes will be different. + blowfish Blowfish method. Medium strong encryption but it has + an implementation flaw. Requires Vim 7.3 or later, + files can NOT be read by Vim 7.2 and older. This adds + a "seed" to the file, every time you write the file + the encrypted bytes will be different. + *blowfish2* + blowfish2 Blowfish method. Medium strong encryption. Requires + Vim 7.4.399 or later, files can NOT be read by Vim 7.3 + and older. This adds a "seed" to the file, every time + you write the file the encrypted bytes will be + different. The whole undo file is encrypted, not just + the pieces of text. When reading an encrypted file 'cryptmethod' will be set automatically to the detected method of the file being read. Thus if you write it |