Last change
on this file since 1491 was 821, checked in by Bruno Cornec, 18 years ago |
Addition of busybox 1.2.1 as a mindi-busybox new package
This should avoid delivering binary files in mindi not built there (Fedora and Debian are quite serious about that)
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File size:
1.0 KB
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Rev | Line | |
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[821] | 1 | /*
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| 2 | * arpping .h
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| 3 | */
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| 4 |
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| 5 | #ifndef ARPPING_H
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| 6 | #define ARPPING_H
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| 7 |
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| 8 | #include <netinet/if_ether.h>
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| 9 | #include <net/if_arp.h>
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| 10 | #include <net/if.h>
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| 11 | #include <netinet/in.h>
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| 12 |
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| 13 | struct arpMsg {
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| 14 | /* Ethernet header */
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| 15 | u_char h_dest[6]; /* destination ether addr */
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| 16 | u_char h_source[6]; /* source ether addr */
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| 17 | u_short h_proto; /* packet type ID field */
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| 18 |
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| 19 | /* ARP packet */
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| 20 | uint16_t htype; /* hardware type (must be ARPHRD_ETHER) */
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| 21 | uint16_t ptype; /* protocol type (must be ETH_P_IP) */
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| 22 | uint8_t hlen; /* hardware address length (must be 6) */
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| 23 | uint8_t plen; /* protocol address length (must be 4) */
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| 24 | uint16_t operation; /* ARP opcode */
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| 25 | uint8_t sHaddr[6]; /* sender's hardware address */
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| 26 | uint8_t sInaddr[4]; /* sender's IP address */
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| 27 | uint8_t tHaddr[6]; /* target's hardware address */
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| 28 | uint8_t tInaddr[4]; /* target's IP address */
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| 29 | uint8_t pad[18]; /* pad for min. Ethernet payload (60 bytes) */
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| 30 | } ATTRIBUTE_PACKED;
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| 31 |
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| 32 | /* function prototypes */
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| 33 | int arpping(uint32_t yiaddr, uint32_t ip, uint8_t *arp, char *interface);
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| 34 |
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| 35 | #endif
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