52 lines
1.4 KiB
C
52 lines
1.4 KiB
C
/******************************************************************************
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* Copyright (c) 2004, 2008 IBM Corporation
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* All rights reserved.
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* This program and the accompanying materials
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* are made available under the terms of the BSD License
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* which accompanies this distribution, and is available at
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* http://www.opensource.org/licenses/bsd-license.php
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*
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* Contributors:
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* IBM Corporation - initial implementation
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*****************************************************************************/
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#ifndef _TFTP_H_
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#define _TFTP_H_
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#include <stdint.h>
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#include "ipv6.h"
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struct tftphdr {
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int16_t th_opcode;
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uint16_t th_data;
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};
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typedef struct {
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uint32_t own_ip;
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ip6_addr_t own_ip6;
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uint32_t server_ip;
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ip6_addr_t server_ip6;
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ip6_addr_t dns_ip6;
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int8_t filename[256];
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int fd;
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} __attribute__ ((packed)) filename_ip_t ;
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typedef struct {
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uint32_t bad_tftp_packets;
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uint32_t no_packets;
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uint32_t blocks_missed;
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uint32_t blocks_received;
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} tftp_err_t;
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int tftp(filename_ip_t *, unsigned char *, int, unsigned int,
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tftp_err_t *, int32_t mode, int32_t blocksize, int ip_version);
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int tftp_netsave(filename_ip_t *, uint8_t * buffer, int len,
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int use_ci, unsigned int retries, tftp_err_t * tftp_err);
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int32_t handle_tftp(int fd, uint8_t *, int32_t);
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void handle_tftp_dun(uint8_t err_code);
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int parse_tftp_args(char buffer[], char *server_ip, char filename[], int fd, int len);
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#endif
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