usr/src/lib/cfgadm_plugins/ib/common/cfga_conf.h

   1 /*
   2  * CDDL HEADER START
   3  *
   4  * The contents of this file are subject to the terms of the
   5  * Common Development and Distribution License, Version 1.0 only
   6  * (the "License").  You may not use this file except in compliance
   7  * with the License.
   8  *
   9  * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
  10  * or http://www.opensolaris.org/os/licensing.
  11  * See the License for the specific language governing permissions
  12  * and limitations under the License.
  13  *
  14  * When distributing Covered Code, include this CDDL HEADER in each
  15  * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
  16  * If applicable, add the following below this CDDL HEADER, with the
  17  * fields enclosed by brackets "[]" replaced with your own identifying
  18  * information: Portions Copyright [yyyy] [name of copyright owner]
  19  *
  20  * CDDL HEADER END
  21  */
  22 /*
  23  * Copyright 2004 Sun Microsystems, Inc.  All rights reserved.
  24  * Use is subject to license terms.
  25  */
  26
  27 #ifndef _CFGA_CONF_H
  28 #define _CFGA_CONF_H
  29
  30 #pragma ident   "%Z%%M% %I%     %E% SMI"
  31
  32 #ifdef __cplusplus
  33 extern "C" {
  34 #endif
  35
  36 /* for ib.conf file support */
  37
  38 #define IBCONF_FILE             "/kernel/drv/ib.conf"
  39
  40 /* type of variable entries read */
  41 typedef struct ibcfg_var {
  42         char                    *name;          /* service name */
  43         ib_service_type_t       type;           /* service type */
  44 } ibcfg_var_t;
  45
  46 /* values returned during parsing */
  47 typedef enum ib_parse_state_e {
  48         IB_NEWVAR,                              /* new token seen */
  49         IB_CONFIG_VAR,                          /* "name" token seen */
  50         IB_VAR_EQUAL,                           /* "=" token seen */
  51         IB_VAR_VALUE,                           /* "value" token seen */
  52         IB_ERROR                                /* error seen */
  53 } ib_parse_state_t;
  54
  55 /* service record for each entry read */
  56 typedef struct ib_svc_rec_s {
  57         char                    *name;          /* service name */
  58         ib_service_type_t       type;           /* service type */
  59         struct ib_svc_rec_s     *next;          /* next link */
  60 } ib_svc_rec_t;
  61
  62
  63 #define isunary(ch)             ((ch) == '~' || (ch) == '-')
  64 #define iswhite(ch)             ((ch) == ' ' || (ch) == '\t')
  65 #define isnewline(ch)           ((ch) == '\n' || (ch) == '\r' || (ch) == '\f')
  66 #define isalphanum(ch)          (isalpha(ch) || isdigit(ch))
  67 #define isnamechar(ch)          (isalphanum(ch) || (ch) == '_' || (ch) == '-')
  68
  69 #define GETC(a, cntr)           a[cntr++]
  70 #define UNGETC(cntr)            cntr--
  71 #define MAXLINESIZE             132
  72
  73 /* string defines for conf file usage */
  74 #define IBCONF_PORT_SERVICE_HDR "PORT communication services:\n"
  75 #define IBCONF_VPPA_SERVICE_HDR "VPPA communication services:\n"
  76 #define IBCONF_HCA_SERVICE_HDR  "HCA communication services:\n"
  77 #define IBCONF_SERVICE_HDR_LEN  32
  78
  79 /* tokens as read from IBCONF_FILE */
  80 typedef enum ib_token_e {
  81         EQUALS,
  82         AMPERSAND,
  83         BIT_OR,
  84         STAR,
  85         POUND,
  86         COLON,
  87         SEMICOLON,
  88         COMMA,
  89         SLASH,
  90         WHITE_SPACE,
  91         NEWLINE,
  92         E_O_F,
  93         STRING,                 /* c */
  94         HEXVAL,
  95         DECVAL,
  96         NAME                    /* f */
  97 } ib_token_t;
  98
  99
 100 #ifdef __cplusplus
 101 }
 102 #endif
 103
 104 #endif /* _CFGA_CONF_H */