Commit | Line | Data |
---|---|---|
6916a665 RS |
1 | /* based on rfc1813 and wireshark */ |
2 | ||
e01ed6a2 RS |
3 | |
4 | struct nlm_fh4 { | |
5 | opaque data<>; | |
6 | }; | |
7 | ||
8 | typedef string nlm4_oh<>; | |
9 | ||
10 | struct nlm_cookie { | |
11 | opaque data<>; | |
12 | }; | |
6916a665 RS |
13 | |
14 | enum nlmstat4 { | |
15 | NLM4_GRANTED = 0, | |
16 | NLM4_DENIED = 1, | |
17 | NLM4_DENIED_NOLOCKS = 2, | |
18 | NLM4_BLOCKED = 3, | |
19 | NLM4_DENIED_GRACE_PERIOD = 4, | |
20 | NLM4_DEADLCK = 5, | |
21 | NLM4_ROFS = 6, | |
22 | NLM4_STALE_FH = 7, | |
23 | NLM4_FBIG = 8, | |
24 | NLM4_FAILED = 9 | |
25 | }; | |
26 | ||
27 | struct nlm4_holder { | |
e01ed6a2 RS |
28 | bool exclusive; |
29 | unsigned int svid; | |
30 | nlm4_oh oh; | |
6916a665 RS |
31 | unsigned hyper l_offset; |
32 | unsigned hyper l_len; | |
33 | }; | |
34 | ||
35 | const NLM_MAXNAME = 256; | |
36 | struct nlm4_lock { | |
e01ed6a2 RS |
37 | string caller_name<NLM_MAXNAME>; |
38 | struct nlm_fh4 fh; | |
39 | nlm4_oh oh; | |
40 | unsigned int svid; | |
6916a665 RS |
41 | unsigned hyper l_offset; |
42 | unsigned hyper l_len; | |
43 | }; | |
44 | ||
45 | struct nlm4_share { | |
e01ed6a2 RS |
46 | string caller_name<NLM_MAXNAME>; |
47 | struct nlm_fh4 fh; | |
48 | nlm4_oh oh; | |
49 | unsigned int mode; | |
50 | unsigned int access; | |
6916a665 RS |
51 | }; |
52 | ||
2faefcac | 53 | struct nlm4_testres_denied { |
6916a665 RS |
54 | nlm4_holder holder; |
55 | }; | |
56 | ||
2faefcac RS |
57 | union nlm4_testreply switch (nlmstat4 status) { |
58 | case NLM4_DENIED: | |
59 | nlm4_testres_denied lock; | |
6916a665 RS |
60 | default: |
61 | void; | |
62 | }; | |
63 | ||
2faefcac RS |
64 | struct NLM4_TESTres { |
65 | nlm_cookie cookie; | |
66 | nlm4_testreply reply; | |
67 | }; | |
68 | ||
e01ed6a2 | 69 | struct NLM4_TESTargs { |
6916a665 RS |
70 | nlm_cookie cookie; |
71 | bool exclusive; | |
72 | nlm4_lock lock; | |
73 | }; | |
74 | ||
c880fdac RS |
75 | struct NLM4_CANCres { |
76 | nlm_cookie cookie; | |
77 | nlmstat4 status; | |
78 | }; | |
79 | ||
80 | struct NLM4_CANCargs { | |
81 | nlm_cookie cookie; | |
82 | bool block; | |
83 | bool exclusive; | |
84 | nlm4_lock lock; | |
85 | }; | |
86 | ||
8d3c1af0 RS |
87 | struct NLM4_UNLOCKres { |
88 | nlm_cookie cookie; | |
89 | nlmstat4 status; | |
90 | }; | |
91 | ||
92 | struct NLM4_UNLOCKargs { | |
93 | nlm_cookie cookie; | |
94 | nlm4_lock lock; | |
95 | }; | |
96 | ||
04ba56c4 RS |
97 | struct NLM4_LOCKres { |
98 | nlm_cookie cookie; | |
99 | nlmstat4 status; | |
100 | }; | |
101 | ||
102 | struct NLM4_LOCKargs { | |
103 | nlm_cookie cookie; | |
104 | bool block; | |
105 | bool exclusive; | |
106 | nlm4_lock lock; | |
107 | bool reclaim; | |
108 | int state; | |
109 | }; | |
110 | ||
6916a665 RS |
111 | program NLM_PROGRAM { |
112 | version NLM_V4 { | |
113 | void | |
114 | NLM4_NULL(void) = 0; | |
115 | ||
e01ed6a2 RS |
116 | NLM4_TESTres |
117 | NLM4_TEST(NLM4_TESTargs) = 1; | |
6916a665 | 118 | |
04ba56c4 RS |
119 | NLM4_LOCKres |
120 | NLM4_LOCK(NLM4_LOCKargs) = 2; | |
6916a665 | 121 | |
c880fdac RS |
122 | NLM4_CANCres |
123 | NLM4_CANCEL(NLM4_CANCargs) = 3; | |
6916a665 | 124 | |
8d3c1af0 RS |
125 | NLM4_UNLOCKres |
126 | NLM4_UNLOCK(NLM4_UNLOCKargs) = 4; | |
6916a665 RS |
127 | |
128 | /* nlm4_res */ | |
129 | /* NLM4_GRANTED(nlm4_testargs) = 5; */ | |
130 | ||
e01ed6a2 RS |
131 | void |
132 | NLM4_TEST_MSG(NLM4_TESTargs) = 6; | |
6916a665 | 133 | |
04ba56c4 RS |
134 | void |
135 | NLM4_LOCK_MSG(NLM4_LOCKargs) = 7; | |
6916a665 | 136 | |
c880fdac RS |
137 | void |
138 | NLM4_CANCEL_MSG(NLM4_CANCargs) = 8; | |
6916a665 | 139 | |
8d3c1af0 RS |
140 | void |
141 | NLM4_UNLOCK_MSG(NLM4_UNLOCKargs) = 9; | |
6916a665 RS |
142 | |
143 | /* void */ | |
144 | /* NLM4_GRANTED_MSG(nlm4_testargs) = 10; */ | |
145 | ||
e01ed6a2 RS |
146 | void |
147 | NLM4_TEST_RES(NLM4_TESTres) = 11; | |
6916a665 | 148 | |
04ba56c4 RS |
149 | void |
150 | NLM4_LOCK_RES(NLM4_LOCKres) = 12; | |
6916a665 | 151 | |
c880fdac RS |
152 | void |
153 | NLM4_CANCEL_RES(NLM4_CANCres) = 13; | |
6916a665 | 154 | |
8d3c1af0 RS |
155 | void |
156 | NLM4_UNLOCK_RES(NLM4_UNLOCKres) = 14; | |
6916a665 RS |
157 | |
158 | /* void */ | |
159 | /* NLM4_GRANTED_RES(nlm4_res) = 15; */ | |
160 | ||
161 | /* nlm4_shareres */ | |
162 | /* NLM4_SHARE(nlm4_shareargs) = 20; */ | |
163 | ||
164 | /* nlm4_shareres */ | |
165 | /* NLM4_UNSHARE(nlm4_shareargs) = 21; */ | |
166 | ||
167 | /* nlm4_res */ | |
168 | /* NLM4_NM_LOCK(nlm4_lockargs) = 22; */ | |
169 | ||
170 | /* void */ | |
171 | /* NLM4_FREE_ALL(nlm4_notify) = 23; */ | |
172 | } = 4; | |
173 | } = 100021; |