Signed-off-by: Andre Kalb <andre.k...@sma.de> --- networking/udhcp/Config.src | 8 ++++++++ networking/udhcp/d6_dhcpc.c | 4 ++-- networking/udhcp/dhcpc.c | 4 ++-- 3 files changed, 12 insertions(+), 4 deletions(-)
diff --git a/networking/udhcp/Config.src b/networking/udhcp/Config.src
index 8ef24748e..ec52b1668 100644
--- a/networking/udhcp/Config.src
+++ b/networking/udhcp/Config.src
@@ -100,6 +100,14 @@ config UDHCPC_DEFAULT_SCRIPT
examples/udhcp for a working example. Normally it is safe
to leave this untouched.
+config UDHCPC_DEFAULT_INTERFACE
+ string "Default interface name"
+ default "eth0"
+ depends on UDHCPC || UDHCPC6
+ help
+ The interface that will be used if no other interface is
+ specified on the commandline.
+
# udhcpc6 config is inserted here:
INSERT
diff --git a/networking/udhcp/d6_dhcpc.c b/networking/udhcp/d6_dhcpc.c
index 85c410a7c..285c6c4cd 100644
--- a/networking/udhcp/d6_dhcpc.c
+++ b/networking/udhcp/d6_dhcpc.c
@@ -1162,7 +1162,7 @@ static void client_background(void)
//usage: "[-fbnq"IF_UDHCP_VERBOSE("v")"odR] [-i IFACE] [-r IPv6] [-s
PROG] [-p PIDFILE]\n"
//usage: " [-x OPT:VAL]... [-O OPT]..." IF_FEATURE_UDHCP_PORT("
[-P N]")
//usage:#define udhcpc6_full_usage "\n"
-//usage: "\n -i IFACE Interface to use (default eth0)"
+//usage: "\n -i IFACE Interface to use (default
"CONFIG_UDHCPC_DEFAULT_INTERFACE")"
//usage: "\n -p FILE Create pidfile"
//usage: "\n -s PROG Run PROG at DHCP events (default
"CONFIG_UDHCPC_DEFAULT_SCRIPT")"
//usage: "\n -B Request broadcast replies"
@@ -1230,7 +1230,7 @@ int udhcpc6_main(int argc UNUSED_PARAM, char **argv)
/* Default options */
IF_FEATURE_UDHCP_PORT(SERVER_PORT6 = 547;)
IF_FEATURE_UDHCP_PORT(CLIENT_PORT6 = 546;)
- client_data.interface = "eth0";
+ client_data.interface = CONFIG_UDHCPC_DEFAULT_INTERFACE;
client_data.script = CONFIG_UDHCPC_DEFAULT_SCRIPT;
client_data.sockfd = -1;
diff --git a/networking/udhcp/dhcpc.c b/networking/udhcp/dhcpc.c
index 5a1f8fd7a..a06320242 100644
--- a/networking/udhcp/dhcpc.c
+++ b/networking/udhcp/dhcpc.c
@@ -1202,7 +1202,7 @@ static void client_background(void)
//usage: " [-i IFACE]"IF_FEATURE_UDHCP_PORT(" [-P PORT]")" [-s
PROG] [-p PIDFILE]\n"
//usage: " [-oC] [-r IP] [-V VENDOR] [-F NAME] [-x OPT:VAL]... [-O
OPT]..."
//usage:#define udhcpc_full_usage "\n"
-//usage: "\n -i IFACE Interface to use (default eth0)"
+//usage: "\n -i IFACE Interface to use (default
"CONFIG_UDHCPC_DEFAULT_INTERFACE")"
//usage: IF_FEATURE_UDHCP_PORT(
//usage: "\n -P PORT Use PORT (default 68)"
//usage: )
@@ -1271,7 +1271,7 @@ int udhcpc_main(int argc UNUSED_PARAM, char **argv)
/* Default options */
IF_FEATURE_UDHCP_PORT(SERVER_PORT = 67;)
IF_FEATURE_UDHCP_PORT(CLIENT_PORT = 68;)
- client_data.interface = "eth0";
+ client_data.interface = CONFIG_UDHCPC_DEFAULT_INTERFACE;
client_data.script = CONFIG_UDHCPC_DEFAULT_SCRIPT;
client_data.sockfd = -1;
str_V = "udhcp "BB_VER;
--
2.19.2.windows.1
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