Dns functions.
| Namespace: | dmDNS |
| Include: | #include <dmsdk/dlib/dns.h> |
| ENUMS | |
|---|---|
| dmDNS::Result | result type |
| FUNCTIONS | |
|---|---|
| dmDNS::NewChannel(dmDNS::HChannel* channel) | create a new channel |
| void dmDNS::StopChannel(dmDNS::HChannel channel) | stop current request |
| void dmDNS::DeleteChannel(dmDNS::HChannel channel) | delete channel |
| dmDNS::RefreshChannel(dmDNS::HChannel channel) | refresh to the latest dns servers |
dmDNS::NewChannel(dmDNS::HChannel* channel)
Creates a new channel that can be used for DNS queries.
PARAMETERS
dmDNS::HChannel* |
channel |
Pointer to the created channel if successful, will be left alone otherwise |
RETURNS
|
on succcess |
void dmDNS::StopChannel(dmDNS::HChannel channel)
Stops the current request (if available) on a channel.
PARAMETERS
dmDNS::HChannel |
channel |
Handle to the channel |
void dmDNS::DeleteChannel(dmDNS::HChannel channel)
Deletes the current channel and cancels all requests. Note: You must always make sure to call StopChannel(channel) before calling this function.
PARAMETERS
dmDNS::HChannel |
channel |
Handle to the channel |
dmDNS::RefreshChannel(dmDNS::HChannel channel)
Refreshes the channel configuration so that the latest DNS servers are used.
PARAMETERS
dmDNS::HChannel |
channel |
Handle to the channel |
RETURNS
|
on succcess |
result type
Result type
dmDNS::RESULT_OK |
0 |
dmDNS::RESULT_INIT_ERROR |
-1 |
dmDNS::RESULT_HOST_NOT_FOUND |
-2 |
dmDNS::RESULT_CANCELLED |
-3 |
dmDNS::RESULT_UNKNOWN_ERROR |
-4 |