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
33extern "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 */
41typedef 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 */
47typedef 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 */
56typedef 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 */
80typedef 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 */
105