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Hello, Here's a patch for a first attempt at static leases for udhcpd. Included in the tarball are 2 files (static_leases.c, static_leases.h) and a patch against the latest cvs. In the config file you can configure static leases with the following format: static_lease 00:60:08:11:CE:4E 192.168.0.54 static_lease 00:60:08:11:CE:3E 192.168.0.44 Comments/suggestions/improvements are welcome. Wade
26 lines
718 B
C
26 lines
718 B
C
/* static_leases.h */
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#ifndef _STATIC_LEASES_H
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#define _STATIC_LEASES_H
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#include "dhcpd.h"
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/* Config file will pass static lease info to this function which will add it
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* to a data structure that can be searched later */
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int addStaticLease(struct static_lease **lease_struct, uint8_t *mac, uint32_t *ip);
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/* Check to see if a mac has an associated static lease */
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uint32_t getIpByMac(struct static_lease *lease_struct, void *arg);
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/* Check to see if an ip is reserved as a static ip */
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uint32_t reservedIp(struct static_lease *lease_struct, uint32_t ip);
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#ifdef UDHCP_DEBUG
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/* Print out static leases just to check what's going on */
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void printStaticLeases(struct static_lease **lease_struct);
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#endif
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#endif
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