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| author | Denys Vlasenko <vda.linux@googlemail.com> | 2018-05-14 11:06:35 +0200 |
|---|---|---|
| committer | Denys Vlasenko <vda.linux@googlemail.com> | 2018-05-14 11:11:08 +0200 |
| commit | 6027597fd1a1a9293818db4729625fff375bf907 (patch) | |
| tree | a8a38d8459b6a87f0c2132a5c05c779d8c1f4eca /networking/udhcp/common.h | |
| parent | 30f4d52ed17112f4fa340afe3bcaf305eeed36d9 (diff) | |
| download | busybox-6027597fd1a1a9293818db4729625fff375bf907.tar.gz | |
udhcpc6: set -x options in request
Last foru commits:
function old new delta
option_to_env 621 791 +170
.rodata 168351 168505 +154
attach_option 431 506 +75
add_d6_client_options 112 167 +55
d6_option_strings 30 84 +54
udhcp_str2optset 644 660 +16
d6_optflags 12 20 +8
udhcpc6_main 2590 2596 +6
udhcpc_main 2648 2651 +3
read_optset 15 18 +3
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 10/0 up/down: 544/0) Total: 544 bytes
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Diffstat (limited to 'networking/udhcp/common.h')
| -rw-r--r-- | networking/udhcp/common.h | 11 |
1 files changed, 10 insertions, 1 deletions
diff --git a/networking/udhcp/common.h b/networking/udhcp/common.h index 13059f106..5f890459c 100644 --- a/networking/udhcp/common.h +++ b/networking/udhcp/common.h @@ -164,6 +164,10 @@ enum { #define OPT_CODE 0 #define OPT_LEN 1 #define OPT_DATA 2 +/* Offsets in option byte sequence for DHCPv6 */ +#define D6_OPT_CODE 0 +#define D6_OPT_LEN 2 +#define D6_OPT_DATA 4 /* Bits in "overload" option */ #define OPTION_FIELD 0 #define FILE_FIELD 1 @@ -290,10 +294,15 @@ void udhcp_dump_packet(struct dhcp_packet *packet) FAST_FUNC; /* 2nd param is "uint32_t*" */ int FAST_FUNC udhcp_str2nip(const char *str, void *arg); /* 2nd param is "struct option_set**" */ +#if !ENABLE_UDHCPC6 +#define udhcp_str2optset(str, arg, optflags, option_strings, dhcpv6) \ + udhcp_str2optset(str, arg, optflags, option_strings) +#endif int FAST_FUNC udhcp_str2optset(const char *str, void *arg, const struct dhcp_optflag *optflags, - const char *option_strings); + const char *option_strings, + bool dhcpv6); #if ENABLE_UDHCPC || ENABLE_UDHCPD void udhcp_init_header(struct dhcp_packet *packet, char type) FAST_FUNC; |