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
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
|
/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
#ifndef _CPR_TYPES_H_
#define _CPR_TYPES_H_
#include <inttypes.h>
#if defined SIP_OS_LINUX || defined(SIP_OS_HURD)
#include "cpr_linux_types.h"
#elif defined SIP_OS_WINDOWS
#include "cpr_win_types.h"
#elif defined SIP_OS_OSX
#include "cpr_darwin_types.h"
#else
//lol
//#error "Unsupported platform"
#endif
#ifdef __cplusplus
extern "C" {
#endif
/*
* CPR Return Codes
*/
typedef enum
{
CPR_SUCCESS,
CPR_FAILURE
} cpr_status_e;
typedef cpr_status_e cprRC_t;
/*
* IPv4 address structure
*/
typedef uint32_t cpr_in_addr_t;
struct in_addr_s
{
#ifdef s_addr
/* can occur with Windows winsock.h */
union {
struct {
unsigned char s_b1, s_b2, sb_b3, s_b4;
} S_un_b;
cpr_in_addr_t S_addr;
} S_un;
#else
cpr_in_addr_t s_addr;
#endif
};
/*
* IPv6 address structure
*/
typedef struct
{
union
{
uint8_t base8[16];
uint16_t base16[8];
uint32_t base32[4];
} addr;
} cpr_in6_addr_t;
#ifndef s6_addr
#define s6_addr addr.base8
#endif
#ifndef s6_addr16
#define s6_addr16 addr.base16
#endif
#ifndef s6_addr32
#define s6_addr32 addr.base32
#endif
typedef enum
{
CPR_IP_ADDR_INVALID=0,
CPR_IP_ADDR_IPV4,
CPR_IP_ADDR_IPV6
} cpr_ip_type;
typedef enum
{
CPR_IP_MODE_IPV4 = 0,
CPR_IP_MODE_IPV6,
CPR_IP_MODE_DUAL
}
cpr_ip_mode_e;
/*
* IP address structure
*/
typedef struct
{
cpr_ip_type type;
union
{
cpr_in_addr_t ip4;
cpr_in6_addr_t ip6;
} u;
} cpr_ip_addr_t;
extern const cpr_ip_addr_t ip_addr_invalid;
#define MAX_IPADDR_STR_LEN 48
#define CPR_IP_ADDR_INIT(a) a.type = CPR_IP_ADDR_INVALID;
/*
* !!! NOTE !!!
*
* The strings of type string_t are actually very special blocks
* of memory that have a "hidden" header block immediately preceding
* the pointer. You MUST use the functions in string_lib.c to
* create, manipulate, destroy, copy, or otherwise work with these
* strings.
*/
typedef const char *string_t;
#ifdef __cplusplus
}
#endif
#endif
|
