diff options
Diffstat (limited to 'cloudinit/netinfo.py')
| -rw-r--r-- | cloudinit/netinfo.py | 52 |
1 files changed, 51 insertions, 1 deletions
diff --git a/cloudinit/netinfo.py b/cloudinit/netinfo.py index 6ba21f4d..1001f149 100644 --- a/cloudinit/netinfo.py +++ b/cloudinit/netinfo.py @@ -91,6 +91,53 @@ def _netdev_info_iproute(ipaddr_out): return devs +def _netdev_info_ifconfig_netbsd(ifconfig_data): + # fields that need to be returned in devs for each dev + devs = {} + for line in ifconfig_data.splitlines(): + if len(line) == 0: + continue + if line[0] not in ("\t", " "): + curdev = line.split()[0] + # current ifconfig pops a ':' on the end of the device + if curdev.endswith(':'): + curdev = curdev[:-1] + if curdev not in devs: + devs[curdev] = deepcopy(DEFAULT_NETDEV_INFO) + toks = line.lower().strip().split() + if len(toks) > 1: + if re.search(r"flags=[x\d]+<up.*>", toks[1]): + devs[curdev]['up'] = True + + for i in range(len(toks)): + if toks[i] == "inet": # Create new ipv4 addr entry + network, net_bits = toks[i + 1].split('/') + devs[curdev]['ipv4'].append( + {'ip': network, 'mask': net_prefix_to_ipv4_mask(net_bits)}) + elif toks[i] == "broadcast": + devs[curdev]['ipv4'][-1]['bcast'] = toks[i + 1] + elif toks[i] == "address:": + devs[curdev]['hwaddr'] = toks[i + 1] + elif toks[i] == "inet6": + if toks[i + 1] == "addr:": + devs[curdev]['ipv6'].append({'ip': toks[i + 2]}) + else: + devs[curdev]['ipv6'].append({'ip': toks[i + 1]}) + elif toks[i] == "prefixlen": # Add prefix to current ipv6 value + addr6 = devs[curdev]['ipv6'][-1]['ip'] + "/" + toks[i + 1] + devs[curdev]['ipv6'][-1]['ip'] = addr6 + elif toks[i].startswith("scope:"): + devs[curdev]['ipv6'][-1]['scope6'] = toks[i].lstrip("scope:") + elif toks[i] == "scopeid": + res = re.match(r'.*<(\S+)>', toks[i + 1]) + if res: + devs[curdev]['ipv6'][-1]['scope6'] = res.group(1) + else: + devs[curdev]['ipv6'][-1]['scope6'] = toks[i + 1] + + return devs + + def _netdev_info_ifconfig(ifconfig_data): # fields that need to be returned in devs for each dev devs = {} @@ -149,7 +196,10 @@ def _netdev_info_ifconfig(ifconfig_data): def netdev_info(empty=""): devs = {} - if util.which('ip'): + if util.is_NetBSD(): + (ifcfg_out, _err) = util.subp(["ifconfig", "-a"], rcs=[0, 1]) + devs = _netdev_info_ifconfig_netbsd(ifcfg_out) + elif util.which('ip'): # Try iproute first of all (ipaddr_out, _err) = util.subp(["ip", "addr", "show"]) devs = _netdev_info_iproute(ipaddr_out) |