Format of YubiKey Info Data
===========================

This file holds data used in the YubiKey OTP validation phase.

Each of the lines in the file follows the following format:

```
active,created,modified,yk_publicname,yk_counter,yk_use,yk_low,yk_high,nonce,notes
```

Any empty line, or a line beginning with a # is ignored.

The meaning are as follows:

```
active
 the YubiKey state, 1 if active, 0 if not
created
 unix timestamp of when the YubiKey entry was created, decimal integer
modified
 unix timestamp of when the YubiKey entry was last modified, decimal integer
yk_publicname
 the public id of the YubiKey, modhex string
yk_counter
 the YubiKey session counter, decimal integer
yk_use
 the YubiKey use counter, decimal integer
yk_low
 the low part of the YubiKey timestamp counter, decimal integer
yk_high
 the high part of the YubiKey timestamp counter, decimal integer
nonce
 the nonce used for the last validation request, ascii printable string
notes
 not used, printable ascii string
```

An example of a valid data line:

```
1,1359470658,1359470658,cccccccccccb,2,1,32729,4,aoincuhfuahs
```

For an example of importing and exporting YubiKey Info data, please see
[[ImportExportData|Importing and Exporting Data]].
