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35 | */ |
35 | */ |
36 | 36 | ||
37 | #ifndef __NET_ICMP_H__ |
37 | #ifndef __NET_ICMP_H__ |
38 | #define __NET_ICMP_H__ |
38 | #define __NET_ICMP_H__ |
39 | 39 | ||
- | 40 | #include <atomic.h> |
|
40 | #include <fibril_sync.h> |
41 | #include <fibril_sync.h> |
41 | 42 | ||
42 | #include "../../socket/socket_core.h" |
43 | #include "../../include/icmp_codes.h" |
- | 44 | ||
- | 45 | #include "../../structures/int_map.h" |
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- | 46 | #include "../../structures/generic_field.h" |
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- | 47 | ||
- | 48 | #include "icmp_header.h" |
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43 | 49 | ||
44 | /** Type definition of the ICMP global data. |
50 | /** Type definition of the ICMP global data. |
45 | * @see icmp_globals |
51 | * @see icmp_globals |
46 | */ |
52 | */ |
47 | typedef struct icmp_globals icmp_globals_t; |
53 | typedef struct icmp_globals icmp_globals_t; |
48 | 54 | ||
- | 55 | /** Timeout locks map. |
|
- | 56 | * Maps message identifiers to timeout implementing atomic variables. |
|
- | 57 | * Sending fibril waits for its associated atomic variable to be set nonzero. |
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- | 58 | * Receiving fibril sets the associated atomic variable with the return value. |
|
- | 59 | */ |
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- | 60 | INT_MAP_DECLARE( time_locks, atomic_t ); |
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- | 61 | ||
- | 62 | /** Echo specific data field. |
|
- | 63 | * Used for bundle modules. |
|
- | 64 | * The bundle module gets an index to the assigned echo specific data while connecting. |
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- | 65 | * The index is used in the future semi-remote calls instead of the ICMP phone. |
|
- | 66 | */ |
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- | 67 | GENERIC_FIELD_DECLARE( echo_data, icmp_echo_t ); |
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- | 68 | ||
49 | /** ICMP global data. |
69 | /** ICMP global data. |
50 | */ |
70 | */ |
51 | struct icmp_globals{ |
71 | struct icmp_globals{ |
52 | /** IP module phone. |
72 | /** IP module phone. |
53 | */ |
73 | */ |
Line 65... | Line 85... | ||
65 | */ |
85 | */ |
66 | size_t addr_len; |
86 | size_t addr_len; |
67 | /** Networking module phone. |
87 | /** Networking module phone. |
68 | */ |
88 | */ |
69 | int net_phone; |
89 | int net_phone; |
- | 90 | /** The last used identifier number. |
|
- | 91 | */ |
|
- | 92 | icmp_param_t last_used_id; |
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- | 93 | /** The budled modules assigned echo specific data. |
|
- | 94 | */ |
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- | 95 | echo_data_t echo_data; |
|
- | 96 | /** Echo timeout locks. |
|
- | 97 | */ |
|
- | 98 | time_locks_t time_locks; |
|
70 | /** Safety lock. |
99 | /** Safety lock. |
71 | */ |
100 | */ |
72 | fibril_rwlock_t lock; |
101 | fibril_rwlock_t lock; |
73 | }; |
102 | }; |
74 | 103 |