diff options
| author | Susant Sahani <susant@redhat.com> | 2014-07-07 14:58:56 +0530 |
|---|---|---|
| committer | Tom Gundersen <teg@jklm.no> | 2014-07-07 13:32:14 +0200 |
| commit | c081882f07617e56bcbce54105068137e4e0bb52 (patch) | |
| tree | 6b249bf6c0b90eb1aa05a062e6dbe5b1f213ce7b | |
| parent | 58587a7a0c3bf5595190486781d3bbc00654c6ef (diff) | |
networkd: add support for peer address
This patch adds peer address support for
networkd . In the [Address] a new configurable
param is Peer.
[Match]
Name=ipip-tun
[Address]
Address=10.0.0.1/32
Peer=10.0.0.2/32
| -rw-r--r-- | src/network/networkd-address.c | 26 | ||||
| -rw-r--r-- | src/network/networkd-network-gperf.gperf | 1 | ||||
| -rw-r--r-- | src/network/networkd.h | 1 |
3 files changed, 24 insertions, 4 deletions
diff --git a/src/network/networkd-address.c b/src/network/networkd-address.c index 1ba2108316..8c4ef9964b 100644 --- a/src/network/networkd-address.c +++ b/src/network/networkd-address.c @@ -345,13 +345,25 @@ int address_configure(Address *address, Link *link, return r; } - if (address->family == AF_INET) { - r = sd_rtnl_message_append_in_addr(req, IFA_BROADCAST, &address->broadcast); + if (!in_addr_null(address->family, &address->in_addr_peer)) { + if (address->family == AF_INET) + r = sd_rtnl_message_append_in_addr(req, IFA_ADDRESS, &address->in_addr_peer.in); + else if (address->family == AF_INET6) + r = sd_rtnl_message_append_in6_addr(req, IFA_ADDRESS, &address->in_addr_peer.in6); if (r < 0) { - log_error("Could not append IFA_BROADCAST attribute: %s", + log_error("Could not append IFA_ADDRESS attribute: %s", strerror(-r)); return r; } + } else { + if (address->family == AF_INET) { + r = sd_rtnl_message_append_in_addr(req, IFA_BROADCAST, &address->broadcast); + if (r < 0) { + log_error("Could not append IFA_BROADCAST attribute: %s", + strerror(-r)); + return r; + } + } } if (address->label) { @@ -488,6 +500,7 @@ int config_parse_address(const char *unit, Network *network = userdata; _cleanup_address_free_ Address *n = NULL; _cleanup_free_ char *address = NULL; + union in_addr_union *addr; const char *e; int r; @@ -507,6 +520,11 @@ int config_parse_address(const char *unit, if (r < 0) return r; + if (streq(lvalue, "Address")) + addr = &n->in_addr; + else + addr = &n->in_addr_peer; + /* Address=address/prefixlen */ /* prefixlen */ @@ -532,7 +550,7 @@ int config_parse_address(const char *unit, return log_oom(); } - r = net_parse_inaddr(address, &n->family, &n->in_addr); + r = net_parse_inaddr(address, &n->family, addr); if (r < 0) { log_syntax(unit, LOG_ERR, filename, line, EINVAL, "Address is invalid, ignoring assignment: %s", address); diff --git a/src/network/networkd-network-gperf.gperf b/src/network/networkd-network-gperf.gperf index ce9047cd06..c821eadb70 100644 --- a/src/network/networkd-network-gperf.gperf +++ b/src/network/networkd-network-gperf.gperf @@ -39,6 +39,7 @@ Network.DNS, config_parse_dns, 0, Network.NTP, config_parse_dns, 0, offsetof(Network, ntp) Network.Tunnel, config_parse_tunnel, 0, offsetof(Network, tunnel) Address.Address, config_parse_address, 0, 0 +Address.Peer, config_parse_address, 0, 0 Address.Broadcast, config_parse_broadcast, 0, 0 Address.Label, config_parse_label, 0, 0 Route.Gateway, config_parse_gateway, 0, 0 diff --git a/src/network/networkd.h b/src/network/networkd.h index 6a00175157..5df52c98f4 100644 --- a/src/network/networkd.h +++ b/src/network/networkd.h @@ -211,6 +211,7 @@ struct Address { struct ifa_cacheinfo cinfo; union in_addr_union in_addr; + union in_addr_union in_addr_peer; LIST_FIELDS(Address, addresses); }; |