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| author | Andreas Baumann <mail@andreasbaumann.cc> | 2015-01-03 12:04:58 +0100 |
|---|---|---|
| committer | Andreas Baumann <mail@andreasbaumann.cc> | 2015-01-03 12:04:58 +0100 |
| commit | 008d0be72b2f160382c6e880765e96b64a050c65 (patch) | |
| tree | 36f48a98a3815a408e2ce1693dd182af90f80305 /release/src/router/busybox/networking/udhcp/leases.h | |
| parent | 611becfb8726c60cb060368541ad98191d4532f5 (diff) | |
| download | tomato-008d0be72b2f160382c6e880765e96b64a050c65.tar.gz tomato-008d0be72b2f160382c6e880765e96b64a050c65.tar.bz2 | |
imported original firmware WRT54GL_v4.30.11_11_US
Diffstat (limited to 'release/src/router/busybox/networking/udhcp/leases.h')
| -rw-r--r-- | release/src/router/busybox/networking/udhcp/leases.h | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/release/src/router/busybox/networking/udhcp/leases.h b/release/src/router/busybox/networking/udhcp/leases.h new file mode 100644 index 00000000..d54cd11c --- /dev/null +++ b/release/src/router/busybox/networking/udhcp/leases.h @@ -0,0 +1,25 @@ +/* leases.h */ +#ifndef _LEASES_H +#define _LEASES_H + + +struct dhcpOfferedAddr { + u_int8_t chaddr[16]; + u_int32_t yiaddr; /* network order */ + u_int32_t expires; /* host order */ +}; + +extern const char leases_file[]; + +extern unsigned char blank_chaddr[]; + +void clear_lease(u_int8_t *chaddr, u_int32_t yiaddr); +struct dhcpOfferedAddr *add_lease(u_int8_t *chaddr, u_int32_t yiaddr, unsigned long lease); +int lease_expired(struct dhcpOfferedAddr *lease); +struct dhcpOfferedAddr *oldest_expired_lease(void); +struct dhcpOfferedAddr *find_lease_by_chaddr(u_int8_t *chaddr); +struct dhcpOfferedAddr *find_lease_by_yiaddr(u_int32_t yiaddr); +u_int32_t find_address(int check_expired); + + +#endif |