varnish-cache/include/tbl/sess_attr.h
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/*-
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 * Copyright (c) 2015 Varnish Software AS
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 * All rights reserved.
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 *
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 * Author: Poul-Henning Kamp <phk@phk.freebsd.dk>
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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 THE 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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 * Session attributes should be stored as cheaply as possible in terms of
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 * memory.  This stuff implements "small pointers", 16 bit offsets into
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 * the session workspace, for these bits.
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 */
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/*lint -save -e525 -e539 */
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//        upper           lower         type                len
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SESS_ATTR(REMOTE_ADDR,    remote_addr,  struct suckaddr,    vsa_suckaddr_len)
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SESS_ATTR(LOCAL_ADDR,     local_addr,   struct suckaddr,    vsa_suckaddr_len)
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SESS_ATTR(CLIENT_ADDR,    client_addr,  struct suckaddr,    vsa_suckaddr_len)
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SESS_ATTR(SERVER_ADDR,    server_addr,  struct suckaddr,    vsa_suckaddr_len)
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SESS_ATTR(CLIENT_IP,      client_ip,    char,               -1)
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SESS_ATTR(CLIENT_PORT,    client_port,  char,               -1)
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SESS_ATTR(XPORT_PRIV,     xport_priv,   uintptr_t,          sizeof(uintptr_t))
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#undef SESS_ATTR
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/*lint -restore */