From 30f4d52ed17112f4fa340afe3bcaf305eeed36d9 Mon Sep 17 00:00:00 2001 From: Samuel Mendoza-Jonas Date: Mon, 14 May 2018 14:29:13 +1000 Subject: udhcpc6: add PXELINUX options Add support for the PXELINUX options 209 ("ConfigFile") and 210 ("PathPrefix") in the DHCPv6 client. See also: RFC5071, "Dynamic Host Configuration Protocol Options Used by PXELINUX". Signed-off-by: Samuel Mendoza-Jonas Signed-off-by: Denys Vlasenko --- networking/udhcp/d6_dhcpc.c | 7 ++++++- 1 file changed, 6 insertions(+), 1 deletion(-) (limited to 'networking/udhcp/d6_dhcpc.c') diff --git a/networking/udhcp/d6_dhcpc.c b/networking/udhcp/d6_dhcpc.c index f837bd549..85068721a 100644 --- a/networking/udhcp/d6_dhcpc.c +++ b/networking/udhcp/d6_dhcpc.c @@ -83,6 +83,8 @@ static const struct dhcp_optflag d6_optflags[] = { { OPTION_STRING, D6_OPT_BOOT_URL }, { OPTION_STRING, D6_OPT_BOOT_PARAM }, #endif + { OPTION_STRING, 0xd1 }, /* DHCP_PXE_CONF_FILE */ + { OPTION_STRING, 0xd2 }, /* DHCP_PXE_PATH_PREFIX */ { 0, 0 } }; /* Must match d6_optflags[] order */ @@ -102,7 +104,8 @@ static const char d6_option_strings[] ALIGN1 = "bootfile_url" "\0" /* D6_OPT_BOOT_URL */ "bootfile_param" "\0" /* D6_OPT_BOOT_PARAM */ #endif - + "pxeconffile" "\0" /* DHCP_PXE_CONF_FILE */ + "pxepathprefix" "\0" /* DHCP_PXE_PATH_PREFIX */ "\0"; #if ENABLE_LONG_OPTS @@ -401,6 +404,8 @@ static void option_to_env(uint8_t *option, uint8_t *option_end) #endif case D6_OPT_BOOT_URL: case D6_OPT_BOOT_PARAM: + case 0xd1: /* DHCP_PXE_CONF_FILE */ + case 0xd2: /* DHCP_PXE_PATH_PREFIX */ { char *tmp = string_option_to_env(option, option_end); if (tmp) -- cgit v1.2.3