MicroDNSSrv is a micro DNS server for MicroPython to simply respond to A queries (principally used on ESP32 and Pycom modules)
Very easy to integrate and very light with one file only :
"microDNSSrv.py"
Simple but effective :
- Use it to embed a fast DNS server in yours modules
- Simply responds to A queries (only)
- Use a list of multiple domains
- Include wildcards in the scheme of names
- Use it to make a captive portal simply
Using microDNSSrv main class :
| Name | Function |
|---|---|
| Constructor | mds = MicroDNSSrv() |
| Start DNS server | mds.Start() |
| Stop DNS server | mds.Stop() |
| Check if DNS server is running | mds.IsStarted() |
| Set the domain names list | mds.SetDomainsList(domainsList) |
Basic example :
from microDNSSrv import MicroDNSSrv
domainsList = {
"test.com" : "1.1.1.1",
"*test2.com" : "2.2.2.2",
"*google*" : "192.168.4.1",
"*.toto.com" : "192.168.4.1",
"www.site.*" : "192.168.4.1" }
mds = MicroDNSSrv(domainsList)
if mds.Start() :
print("MicroDNSSrv started.")
else :
print("Error to starts MicroDNSSrv...")Using microDNSSrv speedly creation of the class :
from microDNSSrv import MicroDNSSrv
if MicroDNSSrv.Create( {
"test.com" : "1.1.1.1",
"*test2.com" : "2.2.2.2",
"*google*" : "192.168.4.1",
"*.toto.com" : "192.168.4.1",
"www.site.*" : "192.168.4.1" } ) :
print("MicroDNSSrv started.")
else :
print("Error to starts MicroDNSSrv...")Using for a captive portal :
MicroDNSSrv.Create({ '*' : '192.168.0.254' })- Can be used with MicroWebSrv easily.
By JC`zic for HC² ;')
Keep it simple, stupid