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| author | Denis Vlasenko | 2008-02-04 13:12:16 +0000 |
|---|---|---|
| committer | Denis Vlasenko | 2008-02-04 13:12:16 +0000 |
| commit | d55fe3e595eb0aad60484d273e251cfee4ef8aa5 (patch) | |
| tree | 1b9ff57d70411902db36582da8dbaded99485eeb /networking/udhcp/dhcpc.h | |
| parent | e8ef7ec7de0cd9906b42a94eddb800ed1229a614 (diff) | |
| download | busybox-d55fe3e595eb0aad60484d273e251cfee4ef8aa5.zip busybox-d55fe3e595eb0aad60484d273e251cfee4ef8aa5.tar.gz | |
udhcp: optional support for non-standard DHCP ports (+300 bytes when selected)
Diffstat (limited to 'networking/udhcp/dhcpc.h')
| -rw-r--r-- | networking/udhcp/dhcpc.h | 10 |
1 files changed, 9 insertions, 1 deletions
diff --git a/networking/udhcp/dhcpc.h b/networking/udhcp/dhcpc.h index bc05754..4b8f3ec 100644 --- a/networking/udhcp/dhcpc.h +++ b/networking/udhcp/dhcpc.h @@ -29,11 +29,19 @@ struct client_config_t { uint8_t *hostname; /* Optional hostname to use */ uint8_t *fqdn; /* Optional fully qualified domain name to use */ int ifindex; /* Index number of the interface to use */ + uint16_t port; uint8_t arp[6]; /* Our arp address */ uint8_t opt_mask[256 / 8]; /* Bitmask of options to send (-O option) */ }; -#define client_config (*(struct client_config_t*)&bb_common_bufsiz1) +/* server_config sits in 1st half of bb_common_bufsiz1 */ +#define client_config (*(struct client_config_t*)(&bb_common_bufsiz1[COMMON_BUFSIZE/2])) + +#if ENABLE_FEATURE_UDHCP_PORT +#define CLIENT_PORT (client_config.port) +#else +#define CLIENT_PORT 68 +#endif /*** clientpacket.h ***/ |