diff options
Diffstat (limited to 'src/tuntap.c')
| -rw-r--r-- | src/tuntap.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/src/tuntap.c b/src/tuntap.c index 7f60caf..fce0619 100644 --- a/src/tuntap.c +++ b/src/tuntap.c @@ -90,7 +90,7 @@ void fastd_tuntap_open(void) { if (ioctl(ctx.tunfd, TUNSETIFF, &ifr) < 0) exit_errno("TUNSETIFF ioctl failed"); - ctx.ifname = strndup(ifr.ifr_name, IFNAMSIZ-1); + ctx.ifname = fastd_strndup(ifr.ifr_name, IFNAMSIZ-1); int ctl_sock = socket(PF_INET, SOCK_DGRAM, IPPROTO_UDP); if (ctl_sock < 0) @@ -161,7 +161,7 @@ static void setup_tap(void) { exit_errno("TAPGIFNAME ioctl failed"); free(ctx.ifname); - ctx.ifname = strndup(ifr.ifr_name, IFNAMSIZ-1); + ctx.ifname = fastd_strndup(ifr.ifr_name, IFNAMSIZ-1); set_tap_mtu(); } @@ -199,7 +199,7 @@ void fastd_tuntap_open(void) { if ((ctx.tunfd = open(ifname, O_RDWR|O_NONBLOCK)) < 0) exit_errno("could not open tun/tap device file"); - if (!(ctx.ifname = fdevname_r(ctx.tunfd, malloc(IFNAMSIZ), IFNAMSIZ))) + if (!(ctx.ifname = fdevname_r(ctx.tunfd, fastd_alloc(IFNAMSIZ), IFNAMSIZ))) exit_errno("could not get tun/tap interface name"); switch (conf.mode) { @@ -272,7 +272,7 @@ void fastd_tuntap_open(void) { if ((ctx.tunfd = open(ifname, O_RDWR|O_NONBLOCK)) < 0) exit_errno("could not open tun device file"); - ctx.ifname = strndup(conf.ifname, IFNAMSIZ-1); + ctx.ifname = fastd_strndup(conf.ifname, IFNAMSIZ-1); switch (conf.mode) { case MODE_TAP: |