diff options
| -rw-r--r-- | toys/pending/dhcpd.c | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/toys/pending/dhcpd.c b/toys/pending/dhcpd.c index 9c3389cd..1426c69e 100644 --- a/toys/pending/dhcpd.c +++ b/toys/pending/dhcpd.c @@ -4,15 +4,16 @@ * Copyright 2013 Kyungwan Han <asura321@gamil.com> * * No Standard -USE_DHCPD(NEWTOY(dhcpd, ">1P#<0>65535=67fS", TOYFLAG_SBIN|TOYFLAG_ROOTONLY)) +USE_DHCPD(NEWTOY(dhcpd, ">1P#<0>65535=67fi:S", TOYFLAG_SBIN|TOYFLAG_ROOTONLY)) config DHCPD bool "dhcpd" default n help - usage: dhcpd [-fS] [-P N] [CONFFILE] + usage: dhcpd [-fS] [-i IFACE] [-P N] [CONFFILE] -f Run in foreground + -i Interface to use -S Log to syslog too -P N Use port N (default 67) @@ -79,6 +80,7 @@ config DEBUG_DHCP #define DHCP_OPT_END 0xff GLOBALS( + char *iface; long port; ); @@ -1104,7 +1106,7 @@ void dhcpd_main(void) write_pid(gconfig.pidfile); set_maxlease(); read_leasefile(); - + if(TT.iface) gconfig.interface = TT.iface; if (get_interface(gconfig.interface, &gconfig.ifindex, &gconfig.server_nip, gconfig.server_mac)<0) perror_exit("Failed to get interface %s", gconfig.interface); |