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63 lines
2.0 KiB
C
63 lines
2.0 KiB
C
/*
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* Copyright (C) 2008 Edwin Groothuis. All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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*
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* THIS SOFTWARE IS PROVIDED BY AUTHOR AND CONTRIBUTORS ``AS IS'' AND
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* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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* ARE DISCLAIMED. IN NO EVENT SHALL AUTHOR OR CONTRIBUTORS BE LIABLE
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* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
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* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
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* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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* SUCH DAMAGE.
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*/
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#include <sys/cdefs.h>
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__FBSDID("$FreeBSD$");
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/*
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* Options
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*/
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void init_options(void);
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uint16_t make_options(int peer, char *buffer, uint16_t size);
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int parse_options(int peer, char *buffer, uint16_t size);
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/* Call back functions */
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int option_tsize(int peer, struct tftphdr *, int, struct stat *);
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int option_timeout(int peer);
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int option_blksize(int peer);
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int option_blksize2(int peer);
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int option_rollover(int peer);
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extern int options_extra_enabled;
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extern int options_rfc_enabled;
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struct options {
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const char *o_type;
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char *o_request;
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char *o_reply;
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int (*o_handler)(int peer);
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int rfc;
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};
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extern struct options options[];
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enum opt_enum {
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OPT_TSIZE = 0,
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OPT_TIMEOUT,
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OPT_BLKSIZE,
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OPT_BLKSIZE2,
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OPT_ROLLOVER,
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};
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