130692c65c4174412c90e79489e98ab85c1a7412fBen Cheng/* atm.h - general ATM declarations */ 230692c65c4174412c90e79489e98ab85c1a7412fBen Cheng 330692c65c4174412c90e79489e98ab85c1a7412fBen Cheng/* Written 1995-2000 by Werner Almesberger, EPFL LRC/ICA */ 430692c65c4174412c90e79489e98ab85c1a7412fBen Cheng 530692c65c4174412c90e79489e98ab85c1a7412fBen Cheng 630692c65c4174412c90e79489e98ab85c1a7412fBen Cheng/* 730692c65c4174412c90e79489e98ab85c1a7412fBen Cheng * WARNING: User-space programs should not #include <linux/atm.h> directly. 830692c65c4174412c90e79489e98ab85c1a7412fBen Cheng * Instead, #include <atm.h> 930692c65c4174412c90e79489e98ab85c1a7412fBen Cheng */ 1030692c65c4174412c90e79489e98ab85c1a7412fBen Cheng 1130692c65c4174412c90e79489e98ab85c1a7412fBen Cheng#ifndef _UAPI_LINUX_ATM_H 1230692c65c4174412c90e79489e98ab85c1a7412fBen Cheng#define _UAPI_LINUX_ATM_H 1330692c65c4174412c90e79489e98ab85c1a7412fBen Cheng 1430692c65c4174412c90e79489e98ab85c1a7412fBen Cheng/* 1530692c65c4174412c90e79489e98ab85c1a7412fBen Cheng * BEGIN_xx and END_xx markers are used for automatic generation of 1630692c65c4174412c90e79489e98ab85c1a7412fBen Cheng * documentation. Do not change them. 1730692c65c4174412c90e79489e98ab85c1a7412fBen Cheng */ 1830692c65c4174412c90e79489e98ab85c1a7412fBen Cheng 1930692c65c4174412c90e79489e98ab85c1a7412fBen Cheng#include <linux/compiler.h> 2030692c65c4174412c90e79489e98ab85c1a7412fBen Cheng#include <linux/atmapi.h> 2130692c65c4174412c90e79489e98ab85c1a7412fBen Cheng#include <linux/atmsap.h> 2230692c65c4174412c90e79489e98ab85c1a7412fBen Cheng#include <linux/atmioc.h> 2330692c65c4174412c90e79489e98ab85c1a7412fBen Cheng#include <linux/types.h> 2430692c65c4174412c90e79489e98ab85c1a7412fBen Cheng 2530692c65c4174412c90e79489e98ab85c1a7412fBen Cheng 2630692c65c4174412c90e79489e98ab85c1a7412fBen Cheng/* general ATM constants */ 2730692c65c4174412c90e79489e98ab85c1a7412fBen Cheng#define ATM_CELL_SIZE 53 /* ATM cell size incl. header */ 2830692c65c4174412c90e79489e98ab85c1a7412fBen Cheng#define ATM_CELL_PAYLOAD 48 /* ATM payload size */ 2930692c65c4174412c90e79489e98ab85c1a7412fBen Cheng#define ATM_AAL0_SDU 52 /* AAL0 SDU size */ 3030692c65c4174412c90e79489e98ab85c1a7412fBen Cheng#define ATM_MAX_AAL34_PDU 65535 /* maximum AAL3/4 PDU payload */ 3130692c65c4174412c90e79489e98ab85c1a7412fBen Cheng#define ATM_AAL5_TRAILER 8 /* AAL5 trailer size */ 3230692c65c4174412c90e79489e98ab85c1a7412fBen Cheng#define ATM_MAX_AAL5_PDU 65535 /* maximum AAL5 PDU payload */ 3330692c65c4174412c90e79489e98ab85c1a7412fBen Cheng#define ATM_MAX_CDV 9999 /* maximum (default) CDV */ 3430692c65c4174412c90e79489e98ab85c1a7412fBen Cheng#define ATM_NOT_RSV_VCI 32 /* first non-reserved VCI value */ 3530692c65c4174412c90e79489e98ab85c1a7412fBen Cheng 3630692c65c4174412c90e79489e98ab85c1a7412fBen Cheng#define ATM_MAX_VPI 255 /* maximum VPI at the UNI */ 3730692c65c4174412c90e79489e98ab85c1a7412fBen Cheng#define ATM_MAX_VPI_NNI 4096 /* maximum VPI at the NNI */ 3830692c65c4174412c90e79489e98ab85c1a7412fBen Cheng#define ATM_MAX_VCI 65535 /* maximum VCI */ 3930692c65c4174412c90e79489e98ab85c1a7412fBen Cheng 4030692c65c4174412c90e79489e98ab85c1a7412fBen Cheng 4130692c65c4174412c90e79489e98ab85c1a7412fBen Cheng/* "protcol" values for the socket system call */ 4230692c65c4174412c90e79489e98ab85c1a7412fBen Cheng#define ATM_NO_AAL 0 /* AAL not specified */ 4330692c65c4174412c90e79489e98ab85c1a7412fBen Cheng#define ATM_AAL0 13 /* "raw" ATM cells */ 4430692c65c4174412c90e79489e98ab85c1a7412fBen Cheng#define ATM_AAL1 1 /* AAL1 (CBR) */ 4530692c65c4174412c90e79489e98ab85c1a7412fBen Cheng#define ATM_AAL2 2 /* AAL2 (VBR) */ 4630692c65c4174412c90e79489e98ab85c1a7412fBen Cheng#define ATM_AAL34 3 /* AAL3/4 (data) */ 4730692c65c4174412c90e79489e98ab85c1a7412fBen Cheng#define ATM_AAL5 5 /* AAL5 (data) */ 4830692c65c4174412c90e79489e98ab85c1a7412fBen Cheng 4930692c65c4174412c90e79489e98ab85c1a7412fBen Cheng/* 5030692c65c4174412c90e79489e98ab85c1a7412fBen Cheng * socket option name coding functions 5130692c65c4174412c90e79489e98ab85c1a7412fBen Cheng * 5230692c65c4174412c90e79489e98ab85c1a7412fBen Cheng * Note that __SO_ENCODE and __SO_LEVEL are somewhat a hack since the 5330692c65c4174412c90e79489e98ab85c1a7412fBen Cheng * << 22 only reserves 9 bits for the level. On some architectures 5430692c65c4174412c90e79489e98ab85c1a7412fBen Cheng * SOL_SOCKET is 0xFFFF, so that's a bit of a problem 5530692c65c4174412c90e79489e98ab85c1a7412fBen Cheng */ 5630692c65c4174412c90e79489e98ab85c1a7412fBen Cheng 5730692c65c4174412c90e79489e98ab85c1a7412fBen Cheng#define __SO_ENCODE(l,n,t) ((((l) & 0x1FF) << 22) | ((n) << 16) | \ 5830692c65c4174412c90e79489e98ab85c1a7412fBen Cheng sizeof(t)) 5930692c65c4174412c90e79489e98ab85c1a7412fBen Cheng#define __SO_LEVEL_MATCH(c,m) (((c) >> 22) == ((m) & 0x1FF)) 6030692c65c4174412c90e79489e98ab85c1a7412fBen Cheng#define __SO_NUMBER(c) (((c) >> 16) & 0x3f) 6130692c65c4174412c90e79489e98ab85c1a7412fBen Cheng#define __SO_SIZE(c) ((c) & 0x3fff) 6230692c65c4174412c90e79489e98ab85c1a7412fBen Cheng 6330692c65c4174412c90e79489e98ab85c1a7412fBen Cheng/* 6430692c65c4174412c90e79489e98ab85c1a7412fBen Cheng * ATM layer 6530692c65c4174412c90e79489e98ab85c1a7412fBen Cheng */ 6630692c65c4174412c90e79489e98ab85c1a7412fBen Cheng 6730692c65c4174412c90e79489e98ab85c1a7412fBen Cheng#define SO_SETCLP __SO_ENCODE(SOL_ATM,0,int) 6830692c65c4174412c90e79489e98ab85c1a7412fBen Cheng /* set CLP bit value - TODO */ 6930692c65c4174412c90e79489e98ab85c1a7412fBen Cheng#define SO_CIRANGE __SO_ENCODE(SOL_ATM,1,struct atm_cirange) 7030692c65c4174412c90e79489e98ab85c1a7412fBen Cheng /* connection identifier range; socket must be 7130692c65c4174412c90e79489e98ab85c1a7412fBen Cheng bound or connected */ 7230692c65c4174412c90e79489e98ab85c1a7412fBen Cheng#define SO_ATMQOS __SO_ENCODE(SOL_ATM,2,struct atm_qos) 7330692c65c4174412c90e79489e98ab85c1a7412fBen Cheng /* Quality of Service setting */ 7430692c65c4174412c90e79489e98ab85c1a7412fBen Cheng#define SO_ATMSAP __SO_ENCODE(SOL_ATM,3,struct atm_sap) 7530692c65c4174412c90e79489e98ab85c1a7412fBen Cheng /* Service Access Point */ 7630692c65c4174412c90e79489e98ab85c1a7412fBen Cheng#define SO_ATMPVC __SO_ENCODE(SOL_ATM,4,struct sockaddr_atmpvc) 7730692c65c4174412c90e79489e98ab85c1a7412fBen Cheng /* "PVC" address (also for SVCs); get only */ 7830692c65c4174412c90e79489e98ab85c1a7412fBen Cheng#define SO_MULTIPOINT __SO_ENCODE(SOL_ATM, 5, int) 7930692c65c4174412c90e79489e98ab85c1a7412fBen Cheng /* make this vc a p2mp */ 8030692c65c4174412c90e79489e98ab85c1a7412fBen Cheng 8130692c65c4174412c90e79489e98ab85c1a7412fBen Cheng 8230692c65c4174412c90e79489e98ab85c1a7412fBen Cheng/* 8330692c65c4174412c90e79489e98ab85c1a7412fBen Cheng * Note @@@: since the socket layers don't really distinguish the control and 8430692c65c4174412c90e79489e98ab85c1a7412fBen Cheng * the data plane but generally seems to be data plane-centric, any layer is 8530692c65c4174412c90e79489e98ab85c1a7412fBen Cheng * about equally wrong for the SAP. If you have a better idea about this, 8630692c65c4174412c90e79489e98ab85c1a7412fBen Cheng * please speak up ... 8730692c65c4174412c90e79489e98ab85c1a7412fBen Cheng */ 8830692c65c4174412c90e79489e98ab85c1a7412fBen Cheng 8930692c65c4174412c90e79489e98ab85c1a7412fBen Cheng 9030692c65c4174412c90e79489e98ab85c1a7412fBen Cheng/* ATM cell header (for AAL0) */ 9130692c65c4174412c90e79489e98ab85c1a7412fBen Cheng 9230692c65c4174412c90e79489e98ab85c1a7412fBen Cheng/* BEGIN_CH */ 9330692c65c4174412c90e79489e98ab85c1a7412fBen Cheng#define ATM_HDR_GFC_MASK 0xf0000000 9430692c65c4174412c90e79489e98ab85c1a7412fBen Cheng#define ATM_HDR_GFC_SHIFT 28 9530692c65c4174412c90e79489e98ab85c1a7412fBen Cheng#define ATM_HDR_VPI_MASK 0x0ff00000 9630692c65c4174412c90e79489e98ab85c1a7412fBen Cheng#define ATM_HDR_VPI_SHIFT 20 9730692c65c4174412c90e79489e98ab85c1a7412fBen Cheng#define ATM_HDR_VCI_MASK 0x000ffff0 9830692c65c4174412c90e79489e98ab85c1a7412fBen Cheng#define ATM_HDR_VCI_SHIFT 4 9930692c65c4174412c90e79489e98ab85c1a7412fBen Cheng#define ATM_HDR_PTI_MASK 0x0000000e 10030692c65c4174412c90e79489e98ab85c1a7412fBen Cheng#define ATM_HDR_PTI_SHIFT 1 10130692c65c4174412c90e79489e98ab85c1a7412fBen Cheng#define ATM_HDR_CLP 0x00000001 10230692c65c4174412c90e79489e98ab85c1a7412fBen Cheng/* END_CH */ 10330692c65c4174412c90e79489e98ab85c1a7412fBen Cheng 10430692c65c4174412c90e79489e98ab85c1a7412fBen Cheng 10530692c65c4174412c90e79489e98ab85c1a7412fBen Cheng/* PTI codings */ 10630692c65c4174412c90e79489e98ab85c1a7412fBen Cheng 10730692c65c4174412c90e79489e98ab85c1a7412fBen Cheng/* BEGIN_PTI */ 10830692c65c4174412c90e79489e98ab85c1a7412fBen Cheng#define ATM_PTI_US0 0 /* user data cell, congestion not exp, SDU-type 0 */ 10930692c65c4174412c90e79489e98ab85c1a7412fBen Cheng#define ATM_PTI_US1 1 /* user data cell, congestion not exp, SDU-type 1 */ 11030692c65c4174412c90e79489e98ab85c1a7412fBen Cheng#define ATM_PTI_UCES0 2 /* user data cell, cong. experienced, SDU-type 0 */ 11130692c65c4174412c90e79489e98ab85c1a7412fBen Cheng#define ATM_PTI_UCES1 3 /* user data cell, cong. experienced, SDU-type 1 */ 11230692c65c4174412c90e79489e98ab85c1a7412fBen Cheng#define ATM_PTI_SEGF5 4 /* segment OAM F5 flow related cell */ 11330692c65c4174412c90e79489e98ab85c1a7412fBen Cheng#define ATM_PTI_E2EF5 5 /* end-to-end OAM F5 flow related cell */ 11430692c65c4174412c90e79489e98ab85c1a7412fBen Cheng#define ATM_PTI_RSV_RM 6 /* reserved for traffic control/resource mgmt */ 11530692c65c4174412c90e79489e98ab85c1a7412fBen Cheng#define ATM_PTI_RSV 7 /* reserved */ 11630692c65c4174412c90e79489e98ab85c1a7412fBen Cheng/* END_PTI */ 11730692c65c4174412c90e79489e98ab85c1a7412fBen Cheng 11830692c65c4174412c90e79489e98ab85c1a7412fBen Cheng 11930692c65c4174412c90e79489e98ab85c1a7412fBen Cheng/* 12030692c65c4174412c90e79489e98ab85c1a7412fBen Cheng * The following items should stay in linux/atm.h, which should be linked to 12130692c65c4174412c90e79489e98ab85c1a7412fBen Cheng * netatm/atm.h 12230692c65c4174412c90e79489e98ab85c1a7412fBen Cheng */ 12330692c65c4174412c90e79489e98ab85c1a7412fBen Cheng 12430692c65c4174412c90e79489e98ab85c1a7412fBen Cheng/* Traffic description */ 12530692c65c4174412c90e79489e98ab85c1a7412fBen Cheng 12630692c65c4174412c90e79489e98ab85c1a7412fBen Cheng#define ATM_NONE 0 /* no traffic */ 12730692c65c4174412c90e79489e98ab85c1a7412fBen Cheng#define ATM_UBR 1 12830692c65c4174412c90e79489e98ab85c1a7412fBen Cheng#define ATM_CBR 2 12930692c65c4174412c90e79489e98ab85c1a7412fBen Cheng#define ATM_VBR 3 13030692c65c4174412c90e79489e98ab85c1a7412fBen Cheng#define ATM_ABR 4 13130692c65c4174412c90e79489e98ab85c1a7412fBen Cheng#define ATM_ANYCLASS 5 /* compatible with everything */ 13230692c65c4174412c90e79489e98ab85c1a7412fBen Cheng 13330692c65c4174412c90e79489e98ab85c1a7412fBen Cheng#define ATM_MAX_PCR -1 /* maximum available PCR */ 13430692c65c4174412c90e79489e98ab85c1a7412fBen Cheng 13530692c65c4174412c90e79489e98ab85c1a7412fBen Chengstruct atm_trafprm { 13630692c65c4174412c90e79489e98ab85c1a7412fBen Cheng unsigned char traffic_class; /* traffic class (ATM_UBR, ...) */ 13730692c65c4174412c90e79489e98ab85c1a7412fBen Cheng int max_pcr; /* maximum PCR in cells per second */ 13830692c65c4174412c90e79489e98ab85c1a7412fBen Cheng int pcr; /* desired PCR in cells per second */ 13930692c65c4174412c90e79489e98ab85c1a7412fBen Cheng int min_pcr; /* minimum PCR in cells per second */ 14030692c65c4174412c90e79489e98ab85c1a7412fBen Cheng int max_cdv; /* maximum CDV in microseconds */ 14130692c65c4174412c90e79489e98ab85c1a7412fBen Cheng int max_sdu; /* maximum SDU in bytes */ 14230692c65c4174412c90e79489e98ab85c1a7412fBen Cheng /* extra params for ABR */ 14330692c65c4174412c90e79489e98ab85c1a7412fBen Cheng unsigned int icr; /* Initial Cell Rate (24-bit) */ 14430692c65c4174412c90e79489e98ab85c1a7412fBen Cheng unsigned int tbe; /* Transient Buffer Exposure (24-bit) */ 14530692c65c4174412c90e79489e98ab85c1a7412fBen Cheng unsigned int frtt : 24; /* Fixed Round Trip Time (24-bit) */ 14630692c65c4174412c90e79489e98ab85c1a7412fBen Cheng unsigned int rif : 4; /* Rate Increment Factor (4-bit) */ 14730692c65c4174412c90e79489e98ab85c1a7412fBen Cheng unsigned int rdf : 4; /* Rate Decrease Factor (4-bit) */ 14830692c65c4174412c90e79489e98ab85c1a7412fBen Cheng unsigned int nrm_pres :1; /* nrm present bit */ 14930692c65c4174412c90e79489e98ab85c1a7412fBen Cheng unsigned int trm_pres :1; /* rm present bit */ 15030692c65c4174412c90e79489e98ab85c1a7412fBen Cheng unsigned int adtf_pres :1; /* adtf present bit */ 15130692c65c4174412c90e79489e98ab85c1a7412fBen Cheng unsigned int cdf_pres :1; /* cdf present bit*/ 15230692c65c4174412c90e79489e98ab85c1a7412fBen Cheng unsigned int nrm :3; /* Max # of Cells for each forward RM cell (3-bit) */ 15330692c65c4174412c90e79489e98ab85c1a7412fBen Cheng unsigned int trm :3; /* Time between forward RM cells (3-bit) */ 15430692c65c4174412c90e79489e98ab85c1a7412fBen Cheng unsigned int adtf :10; /* ACR Decrease Time Factor (10-bit) */ 15530692c65c4174412c90e79489e98ab85c1a7412fBen Cheng unsigned int cdf :3; /* Cutoff Decrease Factor (3-bit) */ 15630692c65c4174412c90e79489e98ab85c1a7412fBen Cheng unsigned int spare :9; /* spare bits */ 15730692c65c4174412c90e79489e98ab85c1a7412fBen Cheng}; 15830692c65c4174412c90e79489e98ab85c1a7412fBen Cheng 15930692c65c4174412c90e79489e98ab85c1a7412fBen Chengstruct atm_qos { 16030692c65c4174412c90e79489e98ab85c1a7412fBen Cheng struct atm_trafprm txtp; /* parameters in TX direction */ 16130692c65c4174412c90e79489e98ab85c1a7412fBen Cheng struct atm_trafprm rxtp __ATM_API_ALIGN; 16230692c65c4174412c90e79489e98ab85c1a7412fBen Cheng /* parameters in RX direction */ 16330692c65c4174412c90e79489e98ab85c1a7412fBen Cheng unsigned char aal __ATM_API_ALIGN; 16430692c65c4174412c90e79489e98ab85c1a7412fBen Cheng}; 16530692c65c4174412c90e79489e98ab85c1a7412fBen Cheng 16630692c65c4174412c90e79489e98ab85c1a7412fBen Cheng/* PVC addressing */ 16730692c65c4174412c90e79489e98ab85c1a7412fBen Cheng 16830692c65c4174412c90e79489e98ab85c1a7412fBen Cheng#define ATM_ITF_ANY -1 /* "magic" PVC address values */ 16930692c65c4174412c90e79489e98ab85c1a7412fBen Cheng#define ATM_VPI_ANY -1 17030692c65c4174412c90e79489e98ab85c1a7412fBen Cheng#define ATM_VCI_ANY -1 17130692c65c4174412c90e79489e98ab85c1a7412fBen Cheng#define ATM_VPI_UNSPEC -2 17230692c65c4174412c90e79489e98ab85c1a7412fBen Cheng#define ATM_VCI_UNSPEC -2 17330692c65c4174412c90e79489e98ab85c1a7412fBen Cheng 17430692c65c4174412c90e79489e98ab85c1a7412fBen Cheng 17530692c65c4174412c90e79489e98ab85c1a7412fBen Chengstruct sockaddr_atmpvc { 17630692c65c4174412c90e79489e98ab85c1a7412fBen Cheng unsigned short sap_family; /* address family, AF_ATMPVC */ 17730692c65c4174412c90e79489e98ab85c1a7412fBen Cheng struct { /* PVC address */ 17830692c65c4174412c90e79489e98ab85c1a7412fBen Cheng short itf; /* ATM interface */ 17930692c65c4174412c90e79489e98ab85c1a7412fBen Cheng short vpi; /* VPI (only 8 bits at UNI) */ 18030692c65c4174412c90e79489e98ab85c1a7412fBen Cheng int vci; /* VCI (only 16 bits at UNI) */ 18130692c65c4174412c90e79489e98ab85c1a7412fBen Cheng } sap_addr __ATM_API_ALIGN; /* PVC address */ 18230692c65c4174412c90e79489e98ab85c1a7412fBen Cheng}; 18330692c65c4174412c90e79489e98ab85c1a7412fBen Cheng 18430692c65c4174412c90e79489e98ab85c1a7412fBen Cheng/* SVC addressing */ 18530692c65c4174412c90e79489e98ab85c1a7412fBen Cheng 18630692c65c4174412c90e79489e98ab85c1a7412fBen Cheng#define ATM_ESA_LEN 20 /* ATM End System Address length */ 18730692c65c4174412c90e79489e98ab85c1a7412fBen Cheng#define ATM_E164_LEN 12 /* maximum E.164 number length */ 18830692c65c4174412c90e79489e98ab85c1a7412fBen Cheng 18930692c65c4174412c90e79489e98ab85c1a7412fBen Cheng#define ATM_AFI_DCC 0x39 /* DCC ATM Format */ 19030692c65c4174412c90e79489e98ab85c1a7412fBen Cheng#define ATM_AFI_ICD 0x47 /* ICD ATM Format */ 19130692c65c4174412c90e79489e98ab85c1a7412fBen Cheng#define ATM_AFI_E164 0x45 /* E.164 ATM Format */ 19230692c65c4174412c90e79489e98ab85c1a7412fBen Cheng#define ATM_AFI_LOCAL 0x49 /* Local ATM Format */ 19330692c65c4174412c90e79489e98ab85c1a7412fBen Cheng 19430692c65c4174412c90e79489e98ab85c1a7412fBen Cheng#define ATM_AFI_DCC_GROUP 0xBD /* DCC ATM Group Format */ 19530692c65c4174412c90e79489e98ab85c1a7412fBen Cheng#define ATM_AFI_ICD_GROUP 0xC5 /* ICD ATM Group Format */ 19630692c65c4174412c90e79489e98ab85c1a7412fBen Cheng#define ATM_AFI_E164_GROUP 0xC3 /* E.164 ATM Group Format */ 19730692c65c4174412c90e79489e98ab85c1a7412fBen Cheng#define ATM_AFI_LOCAL_GROUP 0xC7 /* Local ATM Group Format */ 19830692c65c4174412c90e79489e98ab85c1a7412fBen Cheng 19930692c65c4174412c90e79489e98ab85c1a7412fBen Cheng#define ATM_LIJ_NONE 0 /* no leaf-initiated join */ 20030692c65c4174412c90e79489e98ab85c1a7412fBen Cheng#define ATM_LIJ 1 /* request joining */ 20130692c65c4174412c90e79489e98ab85c1a7412fBen Cheng#define ATM_LIJ_RPJ 2 /* set to root-prompted join */ 20230692c65c4174412c90e79489e98ab85c1a7412fBen Cheng#define ATM_LIJ_NJ 3 /* set to network join */ 20330692c65c4174412c90e79489e98ab85c1a7412fBen Cheng 20430692c65c4174412c90e79489e98ab85c1a7412fBen Cheng 20530692c65c4174412c90e79489e98ab85c1a7412fBen Chengstruct sockaddr_atmsvc { 20630692c65c4174412c90e79489e98ab85c1a7412fBen Cheng unsigned short sas_family; /* address family, AF_ATMSVC */ 20730692c65c4174412c90e79489e98ab85c1a7412fBen Cheng struct { /* SVC address */ 20830692c65c4174412c90e79489e98ab85c1a7412fBen Cheng unsigned char prv[ATM_ESA_LEN];/* private ATM address */ 20930692c65c4174412c90e79489e98ab85c1a7412fBen Cheng char pub[ATM_E164_LEN+1]; /* public address (E.164) */ 21030692c65c4174412c90e79489e98ab85c1a7412fBen Cheng /* unused addresses must be bzero'ed */ 21130692c65c4174412c90e79489e98ab85c1a7412fBen Cheng char lij_type; /* role in LIJ call; one of ATM_LIJ* */ 21230692c65c4174412c90e79489e98ab85c1a7412fBen Cheng __u32 lij_id; /* LIJ call identifier */ 21330692c65c4174412c90e79489e98ab85c1a7412fBen Cheng } sas_addr __ATM_API_ALIGN; /* SVC address */ 21430692c65c4174412c90e79489e98ab85c1a7412fBen Cheng}; 21530692c65c4174412c90e79489e98ab85c1a7412fBen Cheng 21630692c65c4174412c90e79489e98ab85c1a7412fBen Cheng 21730692c65c4174412c90e79489e98ab85c1a7412fBen Chengstatic __inline__ int atmsvc_addr_in_use(struct sockaddr_atmsvc addr) 21830692c65c4174412c90e79489e98ab85c1a7412fBen Cheng{ 21930692c65c4174412c90e79489e98ab85c1a7412fBen Cheng return *addr.sas_addr.prv || *addr.sas_addr.pub; 22030692c65c4174412c90e79489e98ab85c1a7412fBen Cheng} 22130692c65c4174412c90e79489e98ab85c1a7412fBen Cheng 22230692c65c4174412c90e79489e98ab85c1a7412fBen Cheng 22330692c65c4174412c90e79489e98ab85c1a7412fBen Chengstatic __inline__ int atmpvc_addr_in_use(struct sockaddr_atmpvc addr) 22430692c65c4174412c90e79489e98ab85c1a7412fBen Cheng{ 22530692c65c4174412c90e79489e98ab85c1a7412fBen Cheng return addr.sap_addr.itf || addr.sap_addr.vpi || addr.sap_addr.vci; 22630692c65c4174412c90e79489e98ab85c1a7412fBen Cheng} 22730692c65c4174412c90e79489e98ab85c1a7412fBen Cheng 22830692c65c4174412c90e79489e98ab85c1a7412fBen Cheng 22930692c65c4174412c90e79489e98ab85c1a7412fBen Cheng/* 23030692c65c4174412c90e79489e98ab85c1a7412fBen Cheng * Some stuff for linux/sockios.h 23130692c65c4174412c90e79489e98ab85c1a7412fBen Cheng */ 23230692c65c4174412c90e79489e98ab85c1a7412fBen Cheng 23330692c65c4174412c90e79489e98ab85c1a7412fBen Chengstruct atmif_sioc { 23430692c65c4174412c90e79489e98ab85c1a7412fBen Cheng int number; 23530692c65c4174412c90e79489e98ab85c1a7412fBen Cheng int length; 23630692c65c4174412c90e79489e98ab85c1a7412fBen Cheng void __user *arg; 23730692c65c4174412c90e79489e98ab85c1a7412fBen Cheng}; 23830692c65c4174412c90e79489e98ab85c1a7412fBen Cheng 23930692c65c4174412c90e79489e98ab85c1a7412fBen Cheng 24030692c65c4174412c90e79489e98ab85c1a7412fBen Chengtypedef unsigned short atm_backend_t; 24130692c65c4174412c90e79489e98ab85c1a7412fBen Cheng#endif /* _UAPI_LINUX_ATM_H */ 242