diff options
| -rw-r--r-- | networking/ifupdown.c | 20 |
1 files changed, 18 insertions, 2 deletions
diff --git a/networking/ifupdown.c b/networking/ifupdown.c index c0e9e812e..0f90102f0 100644 --- a/networking/ifupdown.c +++ b/networking/ifupdown.c @@ -249,6 +249,14 @@ static char *parse(const char *command, struct interface_defn_t *ifd) varvalue = get_var(command, nextpercent - command, ifd); if (varvalue) { +#if ENABLE_FEATURE_IFUPDOWN_IP + /* "hwaddress <class> <address>": + * unlike ifconfig, ip doesnt want <class> + * (usually "ether" keyword). Skip it. */ + if (strncmp(command, "hwaddress", 9) == 0) { + varvalue = skip_whitespace(skip_non_whitespace(varvalue)); + } +#endif addstr(&result, varvalue, strlen(varvalue)); } else { #if ENABLE_FEATURE_IFUPDOWN_IP @@ -489,7 +497,11 @@ static int dhcp_up(struct interface_defn_t *ifd, execfn *exec) unsigned i; #if ENABLE_FEATURE_IFUPDOWN_IP /* ip doesn't up iface when it configures it (unlike ifconfig) */ - if (!execute("ip link set %iface% up", ifd, exec)) + if (!execute("ip link set[[ address %hwaddress%]] %iface% up", ifd, exec)) + return 0; +#else + /* needed if we have hwaddress on dhcp iface */ + if (!execute("ifconfig %iface%[[ hw %hwaddress%]] up", ifd, exec)) return 0; #endif for (i = 0; i < ARRAY_SIZE(ext_dhcp_clients); i++) { @@ -504,7 +516,11 @@ static int dhcp_up(struct interface_defn_t *ifd, execfn *exec) { #if ENABLE_FEATURE_IFUPDOWN_IP /* ip doesn't up iface when it configures it (unlike ifconfig) */ - if (!execute("ip link set %iface% up", ifd, exec)) + if (!execute("ip link set[[ address %hwaddress%]] %iface% up", ifd, exec)) + return 0; +#else + /* needed if we have hwaddress on dhcp iface */ + if (!execute("ifconfig %iface%[[ hw %hwaddress%]] up", ifd, exec)) return 0; #endif return execute("udhcpc -R -n -p /var/run/udhcpc.%iface%.pid " |