lc_tuntap_create3
Create tun/tap devices
Usage
#include <librecast/if.h>
int lc_tuntap_create(char *ifname, int flags);
Compile and link with -llibrecast.
The flags argument may contain the following flags. One of IFF_TUN or IFF_TAP is required.
IFF_TUN-
create TUN device (no Ethernet headers)
IFF_TAP-
create TAP device
IFF_NO_PI-
Do not provide packet information.
IFF_MULTI_QUEUE-
Create a queue of multiqueue device.
Library
Librecast library (liblibrecast, -llibrecast)
Overview
lc_tuntap_create() creates a new TUN/TAP device
Return value
lc_socket_new() On success, a file descriptor for the new socket is returned. On error, -1 is returned, and errno is set appropriately.
Releases
2 releases since Debian 12 (Bookworm); the text changed 1 time.