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1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 | /********************************************************************* * * Filename: irias_object.h * Version: * Description: * Status: Experimental. * Author: Dag Brattli <dagb@cs.uit.no> * Created at: Thu Oct 1 22:49:50 1998 * Modified at: Wed Dec 15 11:20:57 1999 * Modified by: Dag Brattli <dagb@cs.uit.no> * * Copyright (c) 1998-1999 Dag Brattli, All Rights Reserved. * * This program is free software; you can redistribute it and/or * modify it under the terms of the GNU General Public License as * published by the Free Software Foundation; either version 2 of * the License, or (at your option) any later version. * * Neither Dag Brattli nor University of Tromsø admit liability nor * provide warranty for any of this software. This material is * provided "AS-IS" and at no charge. * ********************************************************************/ #ifndef LM_IAS_OBJECT_H #define LM_IAS_OBJECT_H #include <net/irda/irda.h> #include <net/irda/irqueue.h> /* LM-IAS Attribute types */ #define IAS_MISSING 0 #define IAS_INTEGER 1 #define IAS_OCT_SEQ 2 #define IAS_STRING 3 /* Object ownership of attributes (user or kernel) */ #define IAS_KERNEL_ATTR 0 #define IAS_USER_ATTR 1 /* * LM-IAS Object */ struct ias_object { irda_queue_t q; /* Must be first! */ magic_t magic; char *name; int id; hashbin_t *attribs; }; /* * Values used by LM-IAS attributes */ struct ias_value { __u8 type; /* Value description */ __u8 owner; /* Managed from user/kernel space */ int charset; /* Only used by string type */ int len; /* Value */ union { int integer; char *string; __u8 *oct_seq; } t; }; /* * Attributes used by LM-IAS objects */ struct ias_attrib { irda_queue_t q; /* Must be first! */ int magic; char *name; /* Attribute name */ struct ias_value *value; /* Attribute value */ }; struct ias_object *irias_new_object(char *name, int id); void irias_insert_object(struct ias_object *obj); int irias_delete_object(struct ias_object *obj); int irias_delete_attrib(struct ias_object *obj, struct ias_attrib *attrib); void __irias_delete_object(struct ias_object *obj); void irias_add_integer_attrib(struct ias_object *obj, char *name, int value, int user); void irias_add_string_attrib(struct ias_object *obj, char *name, char *value, int user); void irias_add_octseq_attrib(struct ias_object *obj, char *name, __u8 *octets, int len, int user); int irias_object_change_attribute(char *obj_name, char *attrib_name, struct ias_value *new_value); struct ias_object *irias_find_object(char *name); struct ias_attrib *irias_find_attrib(struct ias_object *obj, char *name); struct ias_value *irias_new_string_value(char *string); struct ias_value *irias_new_integer_value(int integer); struct ias_value *irias_new_octseq_value(__u8 *octseq , int len); struct ias_value *irias_new_missing_value(void); void irias_delete_value(struct ias_value *value); extern struct ias_value missing; extern hashbin_t *irias_objects; #endif |