twinkled
| Crates.io | twinkled |
| lib.rs | twinkled |
| version | 0.1.2 |
| created_at | 2019-12-14 11:24:33.389418+00 |
| updated_at | 2019-12-18 04:09:30.907568+00 |
| description | UDP-based, light key-value store |
| homepage | |
| repository | https://github.com/kirisaki/twinkle |
| max_upload_size | |
| id | 189335 |
| size | 47,208 |
Akihito KIRISAKI (kirisaki)
documentation
README
Twinkle
UDP-based, light key-value store.
Usage
Use docker. Remenber to open UDP port.
$ docker run -d -p 3000:3000/udp kirisaki:twinkle
Docker repositry is https://hub.docker.com/repository/docker/kirisaki/twinkle
Client libraly
Protocol
The protcol of twinkle is quiet simple. Only send binary messages expressed following. Its byte-order is big endian.
Ping
Request
0 7 8 15 16 23 24 31
+--------+--------+--------+--------+
| 0x01 | UUID
| |
+--------+--------+--------+------...
|
|
...------+
Response
0 7 8 15 16 23 24 31
+--------+--------+--------+--------+
| 0x01 | UUID
| |
+--------+--------+--------+------...
|
|
...------+
Get
Reuest
0 7 8 15 16 23 24 31
+--------+--------+--------+--------+
| 0x02 | UUID
| |
+--------+--------+--------+------...
| Key |
| Length | key octets ...
...------+-----------------+-----...
Response(key found)
0 7 8 15 16 23 24 31
+--------+--------+--------+--------+
| 0x01 | UUID
| |
+--------+--------+--------+------...
|
| value octets
...------+--------+------...
Response(key not found)
0 7 8 15 16 23 24 31
+--------+--------+--------+--------+
| 0x02 | UUID
| |
+--------+--------+--------+------...
|
|
...------+
Set
Request
0 7 8 15 16 23 24 31
+--------+--------+--------+--------+
| 0x03 | UUID
| |
+--------+--------+--------+------...
| Key |
| Length | key octets ...
...------+-----------------+-----...
|
| value octets ...
...------+--------------...
Response
0 7 8 15 16 23 24 31
+--------+--------+--------+--------+
| 0x01 | UUID
| |
+--------+--------+--------+------...
|
|
...------+
Unset
Request
0 7 8 15 16 23 24 31
+--------+--------+--------+--------+
| 0x04 | UUID
| |
+--------+--------+--------+------...
| Key |
| Length | key octets ...
...------+-----------------+-----...
Response
0 7 8 15 16 23 24 31
+--------+--------+--------+--------+
| 0x01 | UUID
| |
+--------+--------+--------+------...
|
|
...------+