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
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
|
#ifndef librabbitmq_amqp_h
#define librabbitmq_amqp_h
#ifdef __cplusplus
extern "C" {
#endif
typedef int amqp_boolean_t;
typedef uint32_t amqp_method_number_t;
typedef uint32_t amqp_flags_t;
typedef uint16_t amqp_channel_t;
typedef struct amqp_bytes_t_ {
size_t len;
void *bytes;
} amqp_bytes_t;
typedef struct amqp_decimal_t_ {
int decimals;
uint32_t value;
} amqp_decimal_t;
typedef struct amqp_table_t_ {
int num_entries;
struct amqp_table_entry_t_ *entries;
} amqp_table_t;
typedef struct amqp_table_entry_t_ {
amqp_bytes_t key;
char kind;
union {
amqp_bytes_t bytes;
int32_t i32;
amqp_decimal_t decimal;
uint64_t u64;
amqp_table_t table;
} value;
} amqp_table_entry_t;
typedef struct amqp_pool_blocklist_t_ {
int num_blocks;
void **blocklist;
} amqp_pool_blocklist_t;
typedef struct amqp_pool_t_ {
size_t pagesize;
amqp_pool_blocklist_t pages;
amqp_pool_blocklist_t large_blocks;
int next_page;
char *alloc_block;
size_t alloc_used;
} amqp_pool_t;
typedef struct amqp_method_t_ {
amqp_method_number_t id;
void *decoded;
} amqp_method_t;
typedef struct amqp_frame_t_ {
uint8_t frame_type; /* 0 means no event */
amqp_channel_t channel;
union {
amqp_method_t method;
struct {
uint16_t class_id;
uint64_t body_size;
void *decoded;
} properties;
amqp_bytes_t body_fragment;
} payload;
} amqp_frame_t;
typedef enum amqp_response_type_enum_ {
AMQP_RESPONSE_NONE = 0,
AMQP_RESPONSE_NORMAL,
AMQP_RESPONSE_LIBRARY_EXCEPTION,
AMQP_RESPONSE_SERVER_EXCEPTION
} amqp_response_type_enum;
typedef struct amqp_rpc_reply_t_ {
amqp_response_type_enum reply_type;
amqp_method_t reply;
int library_errno; /* if AMQP_RESPONSE_LIBRARY_EXCEPTION, then 0 here means socket EOF */
} amqp_rpc_reply_t;
typedef enum amqp_sasl_method_enum_ {
AMQP_SASL_METHOD_PLAIN = 0
} amqp_sasl_method_enum;
/* Opaque struct. */
typedef struct amqp_connection_state_t_ *amqp_connection_state_t;
extern char const *amqp_version(void);
extern void init_amqp_pool(amqp_pool_t *pool, size_t pagesize);
extern void recycle_amqp_pool(amqp_pool_t *pool);
extern void empty_amqp_pool(amqp_pool_t *pool);
extern void *amqp_pool_alloc(amqp_pool_t *pool, size_t amount);
extern void amqp_pool_alloc_bytes(amqp_pool_t *pool, size_t amount, amqp_bytes_t *output);
extern amqp_bytes_t amqp_cstring_bytes(char const *cstr);
extern amqp_bytes_t amqp_bytes_malloc_dup(amqp_bytes_t src);
extern amqp_connection_state_t amqp_new_connection(void);
extern void amqp_set_sockfd(amqp_connection_state_t state,
int sockfd);
extern int amqp_tune_connection(amqp_connection_state_t state,
int frame_max);
extern void amqp_destroy_connection(amqp_connection_state_t state);
extern int amqp_handle_input(amqp_connection_state_t state,
amqp_bytes_t received_data,
amqp_frame_t *decoded_frame);
extern amqp_boolean_t amqp_release_buffers_ok(amqp_connection_state_t state);
extern void amqp_release_buffers(amqp_connection_state_t state);
extern void amqp_maybe_release_buffers(amqp_connection_state_t state);
extern int amqp_send_frame(amqp_connection_state_t state,
amqp_frame_t const *frame);
extern int amqp_table_entry_cmp(void const *entry1, void const *entry2);
extern int amqp_open_socket(char const *hostname, int portnumber);
extern int amqp_send_header(amqp_connection_state_t state);
extern amqp_boolean_t amqp_frames_enqueued(amqp_connection_state_t state);
extern int amqp_simple_wait_frame(amqp_connection_state_t state,
amqp_frame_t *decoded_frame);
extern int amqp_simple_wait_method(amqp_connection_state_t state,
amqp_method_number_t expected_or_zero,
amqp_method_t *output);
extern int amqp_send_method(amqp_connection_state_t state,
amqp_channel_t channel,
amqp_method_number_t id,
void *decoded);
extern amqp_rpc_reply_t amqp_simple_rpc(amqp_connection_state_t state,
amqp_channel_t channel,
amqp_method_number_t request_id,
amqp_method_number_t expected_reply_id,
void *decoded_request_method);
extern amqp_rpc_reply_t amqp_login(amqp_connection_state_t state,
char const *vhost,
int frame_max,
amqp_sasl_method_enum sasl_method, ...);
struct amqp_basic_properties_t_;
extern int amqp_basic_publish(amqp_connection_state_t state,
amqp_bytes_t exchange,
amqp_bytes_t routing_key,
amqp_boolean_t mandatory,
amqp_boolean_t immediate,
struct amqp_basic_properties_t_ const *properties,
amqp_bytes_t body);
extern amqp_rpc_reply_t amqp_channel_close(amqp_connection_state_t state, int code);
extern amqp_rpc_reply_t amqp_connection_close(amqp_connection_state_t state, int code);
#ifdef __cplusplus
}
#endif
#endif
|
