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| author | Jeremy Kerr | 2013-11-12 11:18:26 +0100 |
|---|---|---|
| committer | Denys Vlasenko | 2013-11-12 11:18:26 +0100 |
| commit | d3092c99ae90f2be2e1f990eab15921ea26652fd (patch) | |
| tree | d9b533f1173f09baeb0f8e1d4b688edb99de9e0c | |
| parent | 087843a65b82ca2be486118214293530a6814d2d (diff) | |
| download | busybox-d3092c99ae90f2be2e1f990eab15921ea26652fd.zip busybox-d3092c99ae90f2be2e1f990eab15921ea26652fd.tar.gz | |
udhcp: add PXELINUX config file option (code 209) definition
This change adds a definition for DHCP option 209. RFC 5071 defines code
209 as a configuration file for a PXE bootloader; this change uses
the string "pxeconffile" as its text identifier.
Signed-off-by: Jeremy Kerr <jk@ozlabs.org>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
| -rw-r--r-- | networking/udhcp/common.c | 2 | ||||
| -rw-r--r-- | networking/udhcp/common.h | 5 |
2 files changed, 5 insertions, 2 deletions
diff --git a/networking/udhcp/common.c b/networking/udhcp/common.c index 11b7b1f..fe322db 100644 --- a/networking/udhcp/common.c +++ b/networking/udhcp/common.c @@ -62,6 +62,7 @@ const struct dhcp_optflag dhcp_optflags[] = { { OPTION_U16 , 0x84 }, /* DHCP_VLAN_ID */ { OPTION_U8 , 0x85 }, /* DHCP_VLAN_PRIORITY */ #endif + { OPTION_STRING , 0xd1 }, /* DHCP_PXE_CONF_FILE */ { OPTION_6RD , 0xd4 }, /* DHCP_6RD */ { OPTION_STATIC_ROUTES | OPTION_LIST , 0xf9 }, /* DHCP_MS_STATIC_ROUTES */ { OPTION_STRING , 0xfc }, /* DHCP_WPAD */ @@ -128,6 +129,7 @@ const char dhcp_option_strings[] ALIGN1 = "vlanid" "\0" /* DHCP_VLAN_ID */ "vlanpriority" "\0"/* DHCP_VLAN_PRIORITY */ #endif + "pxeconffile" "\0" /* DHCP_PXE_CONF_FILE */ "ip6rd" "\0" /* DHCP_6RD */ "msstaticroutes""\0"/* DHCP_MS_STATIC_ROUTES */ "wpad" "\0" /* DHCP_WPAD */ diff --git a/networking/udhcp/common.h b/networking/udhcp/common.h index 0e8e45f..5e70d60 100644 --- a/networking/udhcp/common.h +++ b/networking/udhcp/common.h @@ -149,8 +149,9 @@ enum { //#define DHCP_DOMAIN_SEARCH 0x77 /* RFC 3397. set of ASCIZ string, DNS-style compressed */ //#define DHCP_SIP_SERVERS 0x78 /* RFC 3361. flag byte, then: 0: domain names, 1: IP addrs */ //#define DHCP_STATIC_ROUTES 0x79 /* RFC 3442. (mask,ip,router) tuples */ -#define DHCP_VLAN_ID 0x84 /* 802.1P VLAN ID */ -#define DHCP_VLAN_PRIORITY 0x85 /* 802.1Q VLAN priority */ +//#define DHCP_VLAN_ID 0x84 /* 802.1P VLAN ID */ +//#define DHCP_VLAN_PRIORITY 0x85 /* 802.1Q VLAN priority */ +//#define DHCP_PXE_CONF_FILE 0xd1 /* RFC 5071 Configuration File */ //#define DHCP_MS_STATIC_ROUTES 0xf9 /* Microsoft's pre-RFC 3442 code for 0x79? */ //#define DHCP_WPAD 0xfc /* MSIE's Web Proxy Autodiscovery Protocol */ #define DHCP_END 0xff |