| cipher-base |
| === |
| |
| [](https://travis-ci.org/crypto-browserify/cipher-base) |
| |
| Abstract base class to inherit from if you want to create streams implementing |
| the same api as node crypto streams. |
| |
| Requires you to implement 2 methods `_final` and `_update`. `_update` takes a |
| buffer and should return a buffer, `_final` takes no arguments and should return |
| a buffer. |
| |
| |
| The constructor takes one argument and that is a string which if present switches |
| it into hash mode, i.e. the object you get from crypto.createHash or |
| crypto.createSign, this switches the name of the final method to be the string |
| you passed instead of `final` and returns `this` from update. |
