Contents

Secure Delete Variable in Memory
================================

```
pass = ""
$stdin.sysread(256, pass) # assuming a line-buffered terminal
io = StringIO.new("\0" * pass.bytesize)
io.read(pass.bytesize, pass)
```

_Must_ use sysread as userspace buffering will likely leak one or more additional copies of the string.

Version data entries

4 entries across 4 versions & 1 rubygems

Version	Path
one_pass-0.4.1	doc/notes.markdown
one_pass-0.4.0	doc/notes.markdown
one_pass-0.3.0	doc/notes.markdown
one_pass-0.1.0	doc/notes.markdown