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| author | Denys Vlasenko <vda.linux@googlemail.com> | 2010-03-25 20:32:38 +0100 |
|---|---|---|
| committer | Denys Vlasenko <vda.linux@googlemail.com> | 2010-03-25 20:32:38 +0100 |
| commit | 7e6add1dfca95183bf409820066fab975979bf06 (patch) | |
| tree | 0da56954d93e9b10e956235a32f0d0644a60063b /networking/udhcp/common.h | |
| parent | 0454d9d6c314f381eee8022ad4e7447d2fa1dcf1 (diff) | |
| download | busybox-7e6add1dfca95183bf409820066fab975979bf06.tar.gz | |
udhcpc: add -x OPT:VAL option
function old new delta
udhcp_str2optset - 443 +443
add_client_options - 160 +160
udhcpc_main 2753 2857 +104
packed_usage 26670 26689 +19
attach_option 380 385 +5
udhcpd_main 1964 1965 +1
udhcp_add_option_string 94 86 -8
add_param_req_option 128 - -128
read_opt 443 - -443
------------------------------------------------------------------------------
(add/remove: 2/2 grow/shrink: 4/1 up/down: 732/-579) Total: 153 bytes
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Diffstat (limited to 'networking/udhcp/common.h')
| -rw-r--r-- | networking/udhcp/common.h | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/networking/udhcp/common.h b/networking/udhcp/common.h index 15fe785c1..9c3b4960b 100644 --- a/networking/udhcp/common.h +++ b/networking/udhcp/common.h @@ -161,6 +161,11 @@ struct dhcp_option { uint8_t code; }; +struct option_set { + uint8_t *data; + struct option_set *next; +}; + extern const struct dhcp_option dhcp_options[]; extern const char dhcp_option_strings[]; extern const uint8_t dhcp_option_lengths[]; @@ -173,6 +178,9 @@ void udhcp_add_simple_option(uint8_t *optionptr, uint8_t code, uint32_t data) FA char *dname_dec(const uint8_t *cstr, int clen, const char *pre) FAST_FUNC; uint8_t *dname_enc(const uint8_t *cstr, int clen, const char *src, int *retlen) FAST_FUNC; #endif +/* 2nd param is actually "struct option_set**" */ +int FAST_FUNC udhcp_str2optset(const char *const_line, void *arg); + // RFC 2131 Table 5: Fields and options used by DHCP clients // |