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sd-dhcp-server: add sd_dhcp_server_set_callback()

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This commit is contained in:
Marc-André Lureau 2020-05-22 11:33:36 +02:00
parent 161bc1b627
commit 5b03043a75
3 changed files with 16 additions and 0 deletions
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3
src/libsystemd-network/dhcp-server-internal.h
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@ -68,6 +68,9 @@ struct sd_dhcp_server {
DHCPLease invalid_lease;
uint32_t max_lease_time, default_lease_time;
sd_dhcp_server_callback_t callback;
void *callback_userdata;
};
typedef struct DHCPRequest {

9
src/libsystemd-network/sd-dhcp-server.c
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@ -1202,3 +1202,12 @@ int sd_dhcp_server_add_vendor_option(sd_dhcp_server *server, sd_dhcp_option *v)
return 1;
}
int sd_dhcp_server_set_callback(sd_dhcp_server *server, sd_dhcp_server_callback_t cb, void *userdata) {
assert_return(server, -EINVAL);
server->callback = cb;
server->callback_userdata = userdata;
return 0;
}

4
src/systemd/sd-dhcp-server.h
View File

@ -40,6 +40,10 @@ int sd_dhcp_server_attach_event(sd_dhcp_server *client, sd_event *event, int64_t
int sd_dhcp_server_detach_event(sd_dhcp_server *client);
sd_event *sd_dhcp_server_get_event(sd_dhcp_server *client);
typedef void (*sd_dhcp_server_callback_t)(sd_dhcp_server *server, uint64_t event, void *userdata);
int sd_dhcp_server_set_callback(sd_dhcp_server *server, sd_dhcp_server_callback_t cb, void *userdata);
int sd_dhcp_server_is_running(sd_dhcp_server *server);
int sd_dhcp_server_start(sd_dhcp_server *server);