1 | /* |
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2 | * Copyright (c) 1997 Yen Yen Lim and North Dakota State University |
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3 | * All rights reserved. |
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4 | * |
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5 | * Redistribution and use in source and binary forms, with or without |
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6 | * modification, are permitted provided that the following conditions |
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7 | * are met: |
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8 | * 1. Redistributions of source code must retain the above copyright |
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9 | * notice, this list of conditions and the following disclaimer. |
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10 | * 2. Redistributions in binary form must reproduce the above copyright |
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11 | * notice, this list of conditions and the following disclaimer in the |
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12 | * documentation and/or other materials provided with the distribution. |
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13 | * 3. All advertising materials mentioning features or use of this software |
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14 | * must display the following acknowledgement: |
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15 | * This product includes software developed by Yen Yen Lim and |
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16 | North Dakota State University |
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17 | * 4. The name of the author may not be used to endorse or promote products |
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18 | * derived from this software without specific prior written permission. |
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19 | * |
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20 | * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR |
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21 | * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED |
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22 | * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE |
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23 | * DISCLAIMED. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, |
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24 | * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES |
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25 | * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR |
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26 | * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) |
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27 | * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, |
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28 | * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN |
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29 | * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE |
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30 | * POSSIBILITY OF SUCH DAMAGE. |
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31 | * |
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32 | * @(#) $Header: /tcpdump/master/libpcap/atmuni31.h,v 1.3 2007-10-22 19:28:58 guy Exp $ (LBL) |
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33 | */ |
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34 | |
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35 | /* Based on UNI3.1 standard by ATM Forum */ |
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36 | |
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37 | /* ATM traffic types based on VPI=0 and (the following VCI */ |
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38 | #define VCI_PPC 0x05 /* Point-to-point signal msg */ |
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39 | #define VCI_BCC 0x02 /* Broadcast signal msg */ |
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40 | #define VCI_OAMF4SC 0x03 /* Segment OAM F4 flow cell */ |
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41 | #define VCI_OAMF4EC 0x04 /* End-to-end OAM F4 flow cell */ |
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42 | #define VCI_METAC 0x01 /* Meta signal msg */ |
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43 | #define VCI_ILMIC 0x10 /* ILMI msg */ |
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44 | |
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45 | /* Q.2931 signalling messages */ |
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46 | #define CALL_PROCEED 0x02 /* call proceeding */ |
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47 | #define CONNECT 0x07 /* connect */ |
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48 | #define CONNECT_ACK 0x0f /* connect_ack */ |
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49 | #define SETUP 0x05 /* setup */ |
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50 | #define RELEASE 0x4d /* release */ |
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51 | #define RELEASE_DONE 0x5a /* release_done */ |
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52 | #define RESTART 0x46 /* restart */ |
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53 | #define RESTART_ACK 0x4e /* restart ack */ |
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54 | #define STATUS 0x7d /* status */ |
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55 | #define STATUS_ENQ 0x75 /* status ack */ |
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56 | #define ADD_PARTY 0x80 /* add party */ |
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57 | #define ADD_PARTY_ACK 0x81 /* add party ack */ |
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58 | #define ADD_PARTY_REJ 0x82 /* add party rej */ |
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59 | #define DROP_PARTY 0x83 /* drop party */ |
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60 | #define DROP_PARTY_ACK 0x84 /* drop party ack */ |
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61 | |
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62 | /* Information Element Parameters in the signalling messages */ |
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63 | #define CAUSE 0x08 /* cause */ |
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64 | #define ENDPT_REF 0x54 /* endpoint reference */ |
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65 | #define AAL_PARA 0x58 /* ATM adaptation layer parameters */ |
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66 | #define TRAFF_DESCRIP 0x59 /* atm traffic descriptors */ |
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67 | #define CONNECT_ID 0x5a /* connection identifier */ |
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68 | #define QOS_PARA 0x5c /* quality of service parameters */ |
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69 | #define B_HIGHER 0x5d /* broadband higher layer information */ |
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70 | #define B_BEARER 0x5e /* broadband bearer capability */ |
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71 | #define B_LOWER 0x5f /* broadband lower information */ |
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72 | #define CALLING_PARTY 0x6c /* calling party number */ |
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73 | #define CALLED_PARTY 0x70 /* called party nmber */ |
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74 | |
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75 | #define Q2931 0x09 |
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76 | |
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77 | /* Q.2931 signalling general messages format */ |
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78 | #define PROTO_POS 0 /* offset of protocol discriminator */ |
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79 | #define CALL_REF_POS 2 /* offset of call reference value */ |
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80 | #define MSG_TYPE_POS 5 /* offset of message type */ |
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81 | #define MSG_LEN_POS 7 /* offset of mesage length */ |
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82 | #define IE_BEGIN_POS 9 /* offset of first information element */ |
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83 | |
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84 | /* format of signalling messages */ |
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85 | #define TYPE_POS 0 |
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86 | #define LEN_POS 2 |
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87 | #define FIELD_BEGIN_POS 4 |
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