openwrtv4/package/utils/fritz-tools/README.md
Mathias Kresin 8b3fa168b4 firmware: rework fritz-tools package
Split the fritz-tools into subpackages. fritz_tffs_read is usefull for
all Fritz boards where fritz-cal_extract is only required for the
Fritz 4040 at the moment.

Rename the tffs related binary to the more catchy name fritz_tffs and
move the whole package to utilities since the package doesn't really
provide a firmware file.

Make the fritz-tools available for all targets and build them shared.
The tffs is used by avm on lantiq and ar71xx as well.

Tested-by: Christian Lamparter <chunkeey@googlemail.com>
Signed-off-by: Mathias Kresin <dev@kresin.me>
2017-04-08 14:30:00 +02:00

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Userspace utilties for accessing TFFS (a name-value storage usually found in AVM Fritz!Box based devices)
## Building
```
mkdir build
cd build
cmake /path/to/fritz_tffs_tools
make
```
## Usage
All command line parameters are documented:
```
fritz_tffs_read -h
```
Show all entries from a TFFS partition dump (in the format: name=value):
```
fritz_tffs_read -i /path/to/tffs.dump -a
```
Read a TFFS partition and show all entries (in the format: name=value):
```
fritz_tffs_read -i /dev/mtdX -a
```
Output only the value of a specific key (this will only show the value):
```
fritz_tffs_read -i /dev/mtdX -n my_ipaddress
```
## LICENSE
See `LICENSE`:
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License along
with this program; if not, write to the Free Software Foundation, Inc.,
51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.