diff options
| -rw-r--r-- | pasta.c | 14 |
1 files changed, 14 insertions, 0 deletions
@@ -348,6 +348,12 @@ void pasta_ns_conf(struct ctx *c) AF_INET); } + if (c->ifi4 == -1 && rc == -ENOTSUP) { + warn("IPv4 not supported, disabling"); + c->ifi4 = 0; + goto ipv4_done; + } + if (rc < 0) { die("Couldn't set IPv4 address(es) in namespace: %s", strerror_(-rc)); @@ -367,6 +373,7 @@ void pasta_ns_conf(struct ctx *c) strerror_(-rc)); } } +ipv4_done: if (c->ifi6) { rc = nl_addr_get_ll(nl_sock_ns, c->pasta_ifi, @@ -413,12 +420,19 @@ void pasta_ns_conf(struct ctx *c) AF_INET6); } + if (c->ifi6 == -1 && rc == -ENOTSUP) { + warn("IPv6 not supported, disabling"); + c->ifi6 = 0; + goto ipv6_done; + } + if (rc < 0) { die("Couldn't set IPv6 route(s) in guest: %s", strerror_(-rc)); } } } +ipv6_done: proto_update_l2_buf(c->guest_mac); } |