diff options
| author | Luke T. Shumaker <lukeshu@lukeshu.com> | 2024-10-21 22:32:50 -0600 |
|---|---|---|
| committer | Luke T. Shumaker <lukeshu@lukeshu.com> | 2024-10-21 22:32:50 -0600 |
| commit | 898ff8c864af4ea22264988031f3e86abc129f25 (patch) | |
| tree | 4d7e58637f9343cb3ef0f6952dc0b9eafef9ce22 /libdhcp/include | |
| parent | 26c61695dd785c2a434b4c02a406a683c8386fcc (diff) | |
tidy dhcp
Diffstat (limited to 'libdhcp/include')
| -rw-r--r-- | libdhcp/include/libdhcp/dhcp.h | 37 |
1 files changed, 8 insertions, 29 deletions
diff --git a/libdhcp/include/libdhcp/dhcp.h b/libdhcp/include/libdhcp/dhcp.h index 4cdd2e2..ec3912e 100644 --- a/libdhcp/include/libdhcp/dhcp.h +++ b/libdhcp/include/libdhcp/dhcp.h @@ -69,6 +69,8 @@ #include <libmisc/net.h> +/*#define _DHCP_DEBUG_*/ + typedef struct {} implements_net_udpsock; ssize_t sendto(implements_net_udpsock *sock, void *buf, size_t len, struct net_ip4_addr addr, uint16_t port); ssize_t recvfrom(implements_net_udpsock *sock, void *buf, size_t len, struct net_ip4_addr *ret_addr, uint16_t *ret_port); @@ -89,35 +91,20 @@ enum dhcp_event { typedef void (*dhcp_callback_t)(enum dhcp_event, struct dhcp_lease); -/* - * @brief - * @details If you want to display debug & processing message, Define _DHCP_DEBUG_ - * @note If defined, it depends on <stdio.h> - */ -//#define _DHCP_DEBUG_ - - /* Retry to processing DHCP */ #define MAX_DHCP_RETRY 2 ///< Maximum retry count #define DHCP_WAIT_TIME 10 ///< Wait Time 10s - -/* UDP port numbers for DHCP */ -#define DHCP_SERVER_PORT 67 ///< DHCP server port number -#define DHCP_CLIENT_PORT 68 ///< DHCP client port number - -#define MAGIC_COOKIE 0x63825363 ///< You should not modify it number. - /* * @brief return value of @ref DHCP_run() */ enum { - DHCP_RET_FAILED = 0, ///< Processing Fail - DHCP_RET_RUNNING, ///< Processing DHCP protocol - DHCP_RET_IP_ASSIGN, ///< First Occupy IP from DHPC server (if cbfunc == null, act as default default_ip_assign) - DHCP_RET_IP_CHANGED, ///< Change IP address by new ip from DHCP (if cbfunc == null, act as default default_ip_update) - DHCP_RET_IP_LEASED, ///< Stand by - DHCP_RET_STOPPED ///< Stop processing DHCP protocol + DHCP_RET_FAILED = 0, // Processing Fail + DHCP_RET_RUNNING, // Processing DHCP protocol + DHCP_RET_IP_ASSIGN, // First Occupy IP from DHPC server (if cbfunc == null, act as default default_ip_assign) + DHCP_RET_IP_CHANGED, // Change IP address by new ip from DHCP (if cbfunc == null, act as default default_ip_update) + DHCP_RET_IP_LEASED, // Stand by + DHCP_RET_STOPPED // Stop processing DHCP protocol }; /* @@ -134,14 +121,6 @@ void DHCP_init(uint8_t s, uint8_t * buf); void DHCP_time_handler(void); /* - * @brief Register call back function - * @param ip_assign - callback func when IP is assigned from DHCP server first - * @param ip_update - callback func when IP is changed - * @param ip_conflict - callback func when the assigned IP is conflict with others. - */ -void reg_dhcp_cbfunc(void(*ip_assign)(void), void(*ip_update)(void), void(*ip_conflict)(void)); - -/* * @brief DHCP client in the main loop * @return The value is as the follow \n * @ref DHCP_FAILED \n |