Commit Graph

16 Commits

Author SHA1 Message Date
Cuong Manh Le 63f959c951 all: spoof loopback ranges in client info
Sending them are useless, so using RFC1918 address instead.
2023-11-06 20:01:57 +07:00
Cuong Manh Le 58a00ea24a all: implement reload command
This commit adds reload command to ctrld for re-fetch new config from
ContorlD API or re-read the current config on disk.
2023-11-06 20:01:03 +07:00
Cuong Manh Le 6e28517454 all: generalize vpn client info
VPN clients often have empty MAC address, because they come from virtual
network interface. However, there's other setup/devices also create
virtual interface, but is not VPN.

Changing source of those clients to empty to prevent confustion in
clients list command output.
2023-10-04 16:34:47 +07:00
Cuong Manh Le 0f3e8c7ada all: include client IP if ctrld is dnsmasq upstream
So ctrld can record the raw/original client IP instead of looking up
from MAC to IP, which may not the right choice in some network setup
like using wireguard/vpn on Merlin router.
2023-09-22 18:40:25 +07:00
Cuong Manh Le 82e44b01af Add hosts file as source for hostname resolver 2023-09-22 18:29:37 +07:00
Cuong Manh Le e5389ffecb internal/clientinfo: use all possible source IP for listing clients 2023-08-09 23:57:20 +07:00
Cuong Manh Le 6e27f877ff internal/clientinfo: use ptr cache when listing clients 2023-08-09 23:55:29 +07:00
Cuong Manh Le 39a2cab051 internal/clientinfo: only do self discover with client id
While at it, also ensure that client info table was initialized before
doing any lookup.
2023-08-09 23:55:13 +07:00
Cuong Manh Le 19bc44a7f3 all: prevent data race when accessing zerolog.Logger 2023-08-09 23:54:23 +07:00
Cuong Manh Le 437fb1b16d all: add clients list command to debug Mac discovery 2023-08-09 23:54:23 +07:00
Cuong Manh Le 2cd8b7e021 internal/clientinfo: remove dhcp from refresher list
dhcp lease files are watched separately using fsnotify, it does not need
to be in refresher list.
2023-08-09 23:54:23 +07:00
Cuong Manh Le d6768c4c39 internal/clientinfo: use default route IP as self client info 2023-08-09 23:54:23 +07:00
Cuong Manh Le 59a895bfe2 internal/clientinfo: improving mdns discovery
- Prevent duplicated log message.
 - Distinguish in case of create/update hostname.
 - Stop probing if network is unreachable or invalid.
2023-08-09 23:54:23 +07:00
Cuong Manh Le cacd957594 internal/clientinfo: do not lower case hostname 2023-08-09 23:54:23 +07:00
Cuong Manh Le 76d2e2c226 Improving Mac discovery 2023-08-09 23:54:23 +07:00
Cuong Manh Le 9fe6af684f all: watch lease files if send client info enabled
So users who run ctrld in Linux can still see clients info, even though
it's not an router platform that ctrld supports.
2023-08-09 23:54:23 +07:00