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| author | David Gibson <david@gibson.dropbear.id.au> | 2024-08-21 14:19:58 +1000 |
|---|---|---|
| committer | Stefano Brivio <sbrivio@redhat.com> | 2024-08-21 11:59:51 +0200 |
| commit | 066e69986b96bf83dfa2ec09f6b03b6a7ad6bbd6 (patch) | |
| tree | 921198ec4d648439ff17dde83e07a963c6c3dbc1 /conf.c | |
| parent | e6feb5a892b4efc2b149883f58915154d6eb349f (diff) | |
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util: Helper for formatting MAC addresses
There are a couple of places where we somewhat messily open code formatting
an Ethernet like MAC address for display. Add an eth_ntop() helper for
this.
Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
Signed-off-by: Stefano Brivio <sbrivio@redhat.com>
Diffstat (limited to 'conf.c')
| -rw-r--r-- | conf.c | 7 |
1 files changed, 3 insertions, 4 deletions
@@ -921,7 +921,8 @@ pasta_opts: */ static void conf_print(const struct ctx *c) { - char buf4[INET_ADDRSTRLEN], buf6[INET6_ADDRSTRLEN], ifn[IFNAMSIZ]; + char buf4[INET_ADDRSTRLEN], buf6[INET6_ADDRSTRLEN]; + char bufmac[ETH_ADDRSTRLEN], ifn[IFNAMSIZ]; int i; info("Template interface: %s%s%s%s%s", @@ -955,9 +956,7 @@ static void conf_print(const struct ctx *c) info("Namespace interface: %s", c->pasta_ifn); info("MAC:"); - info(" host: %02x:%02x:%02x:%02x:%02x:%02x", - c->mac[0], c->mac[1], c->mac[2], - c->mac[3], c->mac[4], c->mac[5]); + info(" host: %s", eth_ntop(c->mac, bufmac, sizeof(bufmac))); if (c->ifi4) { if (!c->no_dhcp) { |