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Mainly focus on files that use BSD 2-Clause license, however the tool I was using misidentified many licenses so this was mostly a manual - error prone - task. The Software Package Data Exchange (SPDX) group provides a specification to make it easier for automated tools to detect and summarize well known opensource licenses. We are gradually adopting the specification, noting that the tags are considered only advisory and do not, in any way, superceed or replace the license texts. No functional change intended.
68 lines
2.5 KiB
C
68 lines
2.5 KiB
C
/*-
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* SPDX-License-Identifier: BSD-2-Clause-FreeBSD
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*
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* Copyright (c) 1998 Brian Somers <brian@Awfulhak.org>
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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
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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 THE 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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* $FreeBSD$
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*/
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struct mbuf;
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struct physical;
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struct datalink;
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/* fsm states */
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#define CBCP_CLOSED (0) /* Not in use */
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#define CBCP_STOPPED (1) /* Waiting for a REQ */
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#define CBCP_REQSENT (2) /* Waiting for a RESP */
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#define CBCP_RESPSENT (3) /* Waiting for an ACK */
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#define CBCP_ACKSENT (4) /* Waiting for an LCP Term REQ */
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struct cbcpcfg {
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u_char delay;
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char phone[SCRIPT_LEN];
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long fsmretry;
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};
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struct cbcp {
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unsigned required : 1; /* Are we gonna call back ? */
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struct physical *p; /* On this physical link */
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struct {
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u_char type; /* cbcp_data::type (none/me/him/list) */
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u_char delay; /* How long to delay */
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char phone[SCRIPT_LEN]; /* What to dial */
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int state; /* Our FSM state */
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u_char id; /* Our FSM ID */
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u_char restart; /* FSM Send again ? */
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struct pppTimer timer; /* Resend last option */
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} fsm;
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};
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extern void cbcp_Init(struct cbcp *, struct physical *);
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extern void cbcp_Up(struct cbcp *);
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extern struct mbuf *cbcp_Input(struct bundle *, struct link *, struct mbuf *);
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extern void cbcp_Down(struct cbcp *);
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extern void cbcp_ReceiveTerminateReq(struct physical *);
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