Dlpeerbind, Dlhierarchicalbind | HP UX 11i v2 Networking Software

DLPI Primitives

Local Management Primitives

typedef struct {
ulong	dl_primitive;
ulong	dl_subs_sap_offset;
ulong	dl_subs_sap_length;
ulong	dl_subs_bind_class;

} dl_subs_bind_req_t;

Parameters

dl_primitive

DL_SUBS_BIND_REQ

dl_subs_sap_offset

offset of the DLSAP from the beginning of the M_PROTO block.

dl_subs_sap_length

length of the speciﬁed DLSAP.

dl_subs_bind_class

speciﬁes either peer or hierarchical addressing.

DL_PEER_BIND

speciﬁes peer addressing. The DLSAP speciﬁed is used in lieu of the DLSAP bound in the BIND request.

DL_HIERARCHICAL_BIND

speciﬁes hierarchical addressing. The DLSAP speciﬁed is used in addition to the DLSAP speciﬁed using the BIND request.

State

The message is valid in state DL_IDLE.

New State

The resulting state is DL_SUBS_BIND_PND.

Response

If the subsequent bind request is successful, DL_SUBS_BIND_ACK is sent to the DLS user resulting in state DL_IDLE.

Reasons for Failure

DL_BADADDR

The DLSAP address information was invalid or was in an incorrect format.

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Chapter 2

Image 68

HP UX 11i v2 Networking Software manual Dlpeerbind, Dlhierarchicalbind

Contents

Dlpi Programmer’s Guide Edition Legal Notices Page Page Contents Contents Contents Sample Programs Printing History Page Preface Appendix a Sample ProgramsPage Introduction to Dlpi Introduction to Dlpi HP Dlpi Features Device File Format Header Files Service Interface Data Link Layer Dlpi Connection-mode Service Modes of Communication Data Link Layer Physical Attachment Identiﬁcation Connectionless-mode ServiceDlpi Addressing HP PPA Format Data Link User Identiﬁcation HP’s Dlsap Address Format 802.3, Ethernet, Token Ring, Fddi HP’s Dlsap Address Format for Fibre Channel Dlsap Promiscuous Mode Clariﬁcations Dlpi Services Dlerrorack DlinforeqDlinfoack Dlhpppareq Dlresetreq DlresetindDlresetres Dlresetcon Local Management Services Information Reporting ServiceDlhprawdatareq Dlhprawdataind Attach Service Bind Service Snap BindingReserved IEEESAPS/Ethertypes Message Flow Binding a Stream to a Dlsap Message Flow Enabling a Speciﬁc Multicast Address on a Connection-mode Services Connection Establishment Service Connection Handoff 12 Message Flow Successful Connection Establishment 13 Message Flow Token Retrieval 16 Message Flow Both Primitives are Destroyed by Provider Data Transfer Service 19 Message Flow Normal Data Transfer Connection Release Service 20 Message Flow DLS User-Invoked Connection Release Reset Service 23 Message Flow DLS User-Invoked Connection Reset Connectionless-mode Services Connectionless Data Transfer Raw-mode Services Error Reporting Service XID and Test Service Raw-mode Data Transfer 31 Message Flow XID Service XID and Test Packet Handling 32 Message Flow Test Service An Example 33 Message Flow a Connection-Mode Example Dlpi Primitives Dlpi Primitives Local Management Primitives PPA Initialization/De-initialization Dlhpppareq Dlhpppaack Dlhpppaack Dlinforeq MTU Dlinfoack Dlcsmacd DltpbDltpr Dlmetro Dlchar DlctcaDlfddi Dlother Dlunknown DlhprawdlsDlacldls DLSTYLE1 DLSTYLE2 Dlbadppa DlaccessDlattachreq Dlsyserr DldetachreqDloutstate Dlbindreq Dlnotinit DlbadaddrDlinitfailed Dlbindack Dlunbindreq Dlsubsbindreq Dlpeerbind Dlhierarchicalbind Dlsubsbindack Dltoomany Dlsubsunbindreq Dlenabmultireq Dldisabmultireq Dlnotsupported Dlpromisconreq Dlnotenab Dlpromiscmulti DlpromiscphysDlpromiscsap Dlpromiscoffreq Dlokack Dlerrorack Dlphysaddrreq Dlfactphysaddr Dlcurrphysaddr Dlphysaddrack DlsetphysaddrreqDlphysaddrack Dlphysaddrreq Dlsetphysaddrreq Dlgetstatisticsreq DlgetstatisticsackDlbusy Dlgetstatisticsreq Dlhpmulticastlistreq Dlgetstatisticsack Dlhpmulticastlistack Dlhpmulticastlistack Connectionless-mode Service Primitives Dlunitdatareq Dlbaddata Dlunitdataind Dluderrorind Message is valid in state Dlidle Raw Mode Service Primitives Dlhprawdatareq Dlhprawdataind Dlbadprim Raw Mode Service Primitives Dlhpinforeq Connection-mode Service PrimitivesConnection-Oriented Dlpi Extensions Dlhpinfoack Dlhpinforeq Dlhpinfoack Connection-mode Service Primitives Connection-mode Service Primitives Dlhpsetacktoreq Dlhpsetacktoreq Dlhpsetptoreq Dlhpsetptoreq Dlhpsetrejtoreq DlhpsetrejtoreqDlhpsetbusytoreq Dlhpsetsendacktoreq Dlhpsetbusytoreq Dlhpsetmaxretriesreq DlhpsetmaxretriesreqDlhpsetsendacktoreq Dlhpsetackthreshreq DLOUTCONPENDING, Dlinconpending Dlhpsetlocalwinreq Dlhpsetremotewinreq Dlhpclearstatsreq Dlhpsetremotewinreq Dlhpsetlocalbusyreq DlhpsetlocalbusyreqDlhpclearstatsreq Dlhpclearlocalbusyreq Dlhpclearlocalbusyreq Dlconnectreq Dlbadqostype DlconnectindDlbadqosparam 112 Dlconnectres 114 Dlconnectcon DlbadtokenDlbadcorr Dlpending 116 Dltokenreq Dltokenack Dldatareq Dldataind Dldisconnectreq 120 Dldisconnectind Dlresetreq Dlresetind Dlresetres Dlresetcon 126 Primitives to Handle XID and Test Operations Dltestreq Dltestind Dltestauto Chapter 129 Dltestres Dltestcon Dlxidreq Dlxidind Dlxidauto 134 Dlxidres Dlpollfinal Dlxidcon Chapter 137 Dlpi States User Reset Dluserreset Dlresetcon Prov Reset DlprovresetDlresetres Resetres Udqos Pend Dludqos DLDISCON9 Pend PendingDlinconpending DLDISCON11 Chapter 141 142 Sample Programs Connection Mode Longareasize Appendix a 145 146 Appendix a 147 148 Appendix a 149 150 Appendix a 151 152 Appendix a 153 154 Appendix a 155 Connectionless Mode Snap SAP Appendix a 157 158 Appendix a 159 160 Appendix a 161 162 Appendix a 163 164 Appendix a 165 166 Raw Mode 168 Appendix a 169 170 Appendix a 171 Raw Mode 172 Glossary Connection establishment 174 Glossary Index