diff options
Diffstat (limited to 'sys/net/if_spppsubr.c')
| -rw-r--r-- | sys/net/if_spppsubr.c | 19 |
1 files changed, 18 insertions, 1 deletions
diff --git a/sys/net/if_spppsubr.c b/sys/net/if_spppsubr.c index 759370e7be7..3982c29bbdc 100644 --- a/sys/net/if_spppsubr.c +++ b/sys/net/if_spppsubr.c @@ -1,4 +1,4 @@ -/* $OpenBSD: if_spppsubr.c,v 1.189 2021/11/10 20:24:22 bket Exp $ */ +/* $OpenBSD: if_spppsubr.c,v 1.190 2021/11/17 18:00:24 bket Exp $ */ /* * Synchronous PPP link level subroutines. * @@ -4561,6 +4561,23 @@ sppp_get_params(struct sppp *sp, struct ifreq *ifr) free(spa, M_DEVBUF, sizeof(*spa)); break; } + case SPPPIOGDNS: + { + struct sdnsreq *spd; + + spd = malloc(sizeof(*spd), M_DEVBUF, M_WAITOK); + + spd->cmd = cmd; + memcpy(spd->dns, sp->ipcp.dns, sizeof(spd->dns)); + + if (copyout(spd, (caddr_t)ifr->ifr_data, sizeof(*spd)) != 0) { + free(spd, M_DEVBUF, 0); + return EFAULT; + } + + free(spd, M_DEVBUF, sizeof(*spd)); + break; + } default: return EINVAL; } |