1 /* -*- mode:C; c-file-style: "bsd" -*- */
2 /*
3  * Copyright (c) 2013 Yubico AB
4  * All rights reserved.
5  *
6  * Redistribution and use in source and binary forms, with or without
7  * modification, are permitted provided that the following conditions are
8  * met:
9  *
10  *     * Redistributions of source code must retain the above copyright
11  *       notice, this list of conditions and the following disclaimer.
12  *
13  *     * Redistributions in binary form must reproduce the above
14  *       copyright notice, this list of conditions and the following
15  *       disclaimer in the documentation and/or other materials provided
16  *       with the distribution.
17  *
18  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
19  * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
20  * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
21  * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
22  * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
23  * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
24  * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
25  * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
26  * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
27  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
28  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
29  */
30 
31 #ifndef	__YKPERS_LCL_H_INCLUDED__
32 #define	__YKPERS_LCL_H_INCLUDED__
33 
34 #include "ykcore_lcl.h"
35 #include "ykpers.h"
36 
37 # ifdef __cplusplus
38 extern "C" {
39 # endif
40 
41 struct ykp_config_t {
42 	unsigned int yk_major_version;
43 	unsigned int yk_minor_version;
44 	unsigned int yk_build_version;
45 	unsigned int command;
46 
47 	YK_CONFIG ykcore_config;
48 
49 	unsigned int ykp_acccode_type;
50 };
51 
52 extern bool capability_has_hidtrig(const YKP_CONFIG *cfg);
53 extern bool capability_has_ticket_first(const YKP_CONFIG *cfg);
54 extern bool capability_has_static(const YKP_CONFIG *cfg);
55 extern bool capability_has_static_extras(const YKP_CONFIG *cfg);
56 extern bool capability_has_slot_two(const YKP_CONFIG *cfg);
57 extern bool capability_has_chal_resp(const YKP_CONFIG *cfg);
58 extern bool capability_has_oath_imf(const YKP_CONFIG *cfg);
59 extern bool capability_has_serial_api(const YKP_CONFIG *cfg);
60 extern bool capability_has_serial(const YKP_CONFIG *cfg);
61 extern bool capability_has_oath(const YKP_CONFIG *cfg);
62 extern bool capability_has_ticket_mods(const YKP_CONFIG *cfg);
63 extern bool capability_has_update(const YKP_CONFIG *cfg);
64 extern bool capability_has_fast(const YKP_CONFIG *cfg);
65 extern bool capability_has_numeric(const YKP_CONFIG *cfg);
66 extern bool capability_has_dormant(const YKP_CONFIG *cfg);
67 extern bool capability_has_led_inv(const YKP_CONFIG *cfg);
68 
69 struct map_st {
70 	uint8_t flag;
71 	const char *flag_text;
72 	const char *json_text;
73 	bool (*capability)(const YKP_CONFIG *cfg);
74 	unsigned char mode;
75 	int (*setter)(YKP_CONFIG *cfg, bool state);
76 };
77 
78 extern struct map_st _ticket_flags_map[];
79 extern struct map_st _config_flags_map[];
80 extern struct map_st _extended_flags_map[];
81 extern struct map_st _modes_map[];
82 
83 #define MODE_CHAL_HMAC		0x01
84 #define MODE_OATH_HOTP		0x02
85 #define MODE_OTP_YUBICO		0x04
86 #define MODE_CHAL_YUBICO	0x08
87 #define MODE_STATIC_TICKET	0x10
88 
89 #define MODE_CHAL_RESP		MODE_CHAL_YUBICO | MODE_CHAL_HMAC
90 #define MODE_OUTPUT 		MODE_STATIC_TICKET | MODE_OTP_YUBICO | MODE_OATH_HOTP
91 #define MODE_ALL		0xff
92 
93 # ifdef __cplusplus
94 }
95 # endif
96 
97 #endif /* __YKPERS_LCL_H_INCLUDED__ */
98