mirror of
https://github.com/sonertari/SSLproxy
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72 lines
2.8 KiB
C
72 lines
2.8 KiB
C
/*-
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* SSLsplit - transparent SSL/TLS interception
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* https://www.roe.ch/SSLsplit
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*
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* Copyright (c) 2009-2018, Daniel Roethlisberger <daniel@roe.ch>.
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* 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 are met:
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* 1. Redistributions of source code must retain the above copyright notice,
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* this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright notice,
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* this list of conditions and the following disclaimer in the documentation
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* and/or other materials provided with the distribution.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDER AND CONTRIBUTORS ``AS IS''
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* AND 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 THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
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* LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
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* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
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* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
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* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
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* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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* POSSIBILITY OF SUCH DAMAGE.
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*/
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#ifndef LOGBUF_H
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#define LOGBUF_H
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#include "attrib.h"
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#include <stdlib.h>
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#include <unistd.h>
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typedef struct logbuf {
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int prio;
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unsigned char *buf;
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ssize_t sz;
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void *fh;
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unsigned long ctl;
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struct logbuf *next;
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} logbuf_t;
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typedef ssize_t (*writefunc_t)(int, void *, unsigned long, const void *, size_t);
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logbuf_t * logbuf_new(int, void *, size_t, logbuf_t *) MALLOC;
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logbuf_t * logbuf_new_alloc(size_t, logbuf_t *) MALLOC;
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logbuf_t * logbuf_new_copy(const void *, size_t, logbuf_t *) MALLOC;
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logbuf_t * logbuf_new_printf(logbuf_t *, const char *, ...) MALLOC PRINTF(2,3);
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logbuf_t * logbuf_new_deepcopy(logbuf_t *, int) MALLOC;
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logbuf_t * logbuf_make_contiguous(logbuf_t *) WUNRES;
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ssize_t logbuf_size(logbuf_t *) NONNULL(1) WUNRES;
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ssize_t logbuf_write_free(logbuf_t *, writefunc_t) NONNULL(1);
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void logbuf_free(logbuf_t *) NONNULL(1);
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#define logbuf_ctl_clear(x) (x)->ctl = 0
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#define logbuf_ctl_set(x, y) (x)->ctl |= (y)
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#define logbuf_ctl_unset(x, y) (x)->ctl &= ~(y)
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#define logbuf_ctl_isset(x, y) (!!((x)->ctl & (y)))
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#define LBFLAG_REOPEN (1 << 0) /* logger */
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#define LBFLAG_OPEN (1 << 1) /* logger */
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#define LBFLAG_CLOSE (1 << 2) /* logger */
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#define LBFLAG_IS_REQ (1 << 3) /* pcap/mirror content log */
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#define LBFLAG_IS_RESP (1 << 4) /* pcap/mirror content log */
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#endif /* !LOGBUF_H */
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/* vim: set noet ft=c: */
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