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ed09b567 RS |
1 | /* |
2 | Copyright (C) 2013 by Ronnie Sahlberg <ronniesahlberg@gmail.com> | |
3 | ||
4 | This program is free software; you can redistribute it and/or modify | |
5 | it under the terms of the GNU Lesser General Public License as published by | |
6 | the Free Software Foundation; either version 2.1 of the License, or | |
7 | (at your option) any later version. | |
8 | ||
9 | This program is distributed in the hope that it will be useful, | |
10 | but WITHOUT ANY WARRANTY; without even the implied warranty of | |
11 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
12 | GNU Lesser General Public License for more details. | |
13 | ||
14 | You should have received a copy of the GNU Lesser General Public License | |
15 | along with this program; if not, see <http://www.gnu.org/licenses/>. | |
16 | */ | |
17 | ||
18 | #ifdef WIN32 | |
19 | #include "win32_compat.h" | |
20 | #endif/*WIN32*/ | |
21 | ||
22 | #include <stdio.h> | |
23 | #include <errno.h> | |
24 | #include "libnfs-zdr.h" | |
25 | #include "libnfs.h" | |
26 | #include "libnfs-raw.h" | |
27 | #include "libnfs-private.h" | |
28 | #include "libnfs-raw-nsm.h" | |
29 | ||
30 | int rpc_nsm1_null_async(struct rpc_context *rpc, rpc_cb cb, void *private_data) | |
31 | { | |
32 | struct rpc_pdu *pdu; | |
33 | ||
34 | pdu = rpc_allocate_pdu(rpc, NSM_PROGRAM, NSM_V1, NSM1_NULL, cb, private_data, (zdrproc_t)zdr_void, 0); | |
35 | if (pdu == NULL) { | |
36 | rpc_set_error(rpc, "Out of memory. Failed to allocate pdu for nsm/null call"); | |
37 | return -1; | |
38 | } | |
39 | ||
40 | if (rpc_queue_pdu(rpc, pdu) != 0) { | |
41 | rpc_set_error(rpc, "Out of memory. Failed to queue pdu for nsm/null call"); | |
42 | rpc_free_pdu(rpc, pdu); | |
43 | return -1; | |
44 | } | |
45 | ||
46 | return 0; | |
47 | } | |
48 | ||
49 | #if 0 | |
50 | int rpc_nlm4_test_async(struct rpc_context *rpc, rpc_cb cb, struct NLM4_TESTargs *args, void *private_data) | |
51 | { | |
52 | struct rpc_pdu *pdu; | |
53 | ||
54 | pdu = rpc_allocate_pdu(rpc, NLM_PROGRAM, NLM_V4, NLM4_TEST, cb, private_data, (zdrproc_t)zdr_NLM4_TESTres, sizeof(NLM4_TESTres)); | |
55 | if (pdu == NULL) { | |
56 | rpc_set_error(rpc, "Out of memory. Failed to allocate pdu for nlm/test call"); | |
57 | return -1; | |
58 | } | |
59 | ||
60 | if (zdr_NLM4_TESTargs(&pdu->zdr, args) == 0) { | |
61 | rpc_set_error(rpc, "ZDR error: Failed to encode NLM4_TESTargs"); | |
62 | rpc_free_pdu(rpc, pdu); | |
63 | return -2; | |
64 | } | |
65 | ||
66 | if (rpc_queue_pdu(rpc, pdu) != 0) { | |
67 | rpc_set_error(rpc, "Out of memory. Failed to queue pdu for nlm/test call"); | |
68 | rpc_free_pdu(rpc, pdu); | |
69 | return -1; | |
70 | } | |
71 | ||
72 | return 0; | |
73 | } | |
74 | ||
75 | int rpc_nlm4_lock_async(struct rpc_context *rpc, rpc_cb cb, struct NLM4_LOCKargs *args, void *private_data) | |
76 | { | |
77 | struct rpc_pdu *pdu; | |
78 | ||
79 | pdu = rpc_allocate_pdu(rpc, NLM_PROGRAM, NLM_V4, NLM4_LOCK, cb, private_data, (zdrproc_t)zdr_NLM4_LOCKres, sizeof(NLM4_LOCKres)); | |
80 | if (pdu == NULL) { | |
81 | rpc_set_error(rpc, "Out of memory. Failed to allocate pdu for nlm/lock call"); | |
82 | return -1; | |
83 | } | |
84 | ||
85 | if (zdr_NLM4_LOCKargs(&pdu->zdr, args) == 0) { | |
86 | rpc_set_error(rpc, "ZDR error: Failed to encode NLM4_LOCKargs"); | |
87 | rpc_free_pdu(rpc, pdu); | |
88 | return -2; | |
89 | } | |
90 | ||
91 | if (rpc_queue_pdu(rpc, pdu) != 0) { | |
92 | rpc_set_error(rpc, "Out of memory. Failed to queue pdu for nlm/lock call"); | |
93 | rpc_free_pdu(rpc, pdu); | |
94 | return -1; | |
95 | } | |
96 | ||
97 | return 0; | |
98 | } | |
99 | ||
100 | int rpc_nlm4_cancel_async(struct rpc_context *rpc, rpc_cb cb, struct NLM4_CANCargs *args, void *private_data) | |
101 | { | |
102 | struct rpc_pdu *pdu; | |
103 | ||
104 | pdu = rpc_allocate_pdu(rpc, NLM_PROGRAM, NLM_V4, NLM4_CANCEL, cb, private_data, (zdrproc_t)zdr_NLM4_CANCres, sizeof(NLM4_CANCres)); | |
105 | if (pdu == NULL) { | |
106 | rpc_set_error(rpc, "Out of memory. Failed to allocate pdu for nlm/cancel call"); | |
107 | return -1; | |
108 | } | |
109 | ||
110 | if (zdr_NLM4_CANCargs(&pdu->zdr, args) == 0) { | |
111 | rpc_set_error(rpc, "ZDR error: Failed to encode NLM4_CANCargs"); | |
112 | rpc_free_pdu(rpc, pdu); | |
113 | return -2; | |
114 | } | |
115 | ||
116 | if (rpc_queue_pdu(rpc, pdu) != 0) { | |
117 | rpc_set_error(rpc, "Out of memory. Failed to queue pdu for nlm/cancel call"); | |
118 | rpc_free_pdu(rpc, pdu); | |
119 | return -1; | |
120 | } | |
121 | ||
122 | return 0; | |
123 | } | |
124 | ||
125 | int rpc_nlm4_unlock_async(struct rpc_context *rpc, rpc_cb cb, struct NLM4_UNLOCKargs *args, void *private_data) | |
126 | { | |
127 | struct rpc_pdu *pdu; | |
128 | ||
129 | pdu = rpc_allocate_pdu(rpc, NLM_PROGRAM, NLM_V4, NLM4_UNLOCK, cb, private_data, (zdrproc_t)zdr_NLM4_UNLOCKres, sizeof(NLM4_UNLOCKres)); | |
130 | if (pdu == NULL) { | |
131 | rpc_set_error(rpc, "Out of memory. Failed to allocate pdu for nlm/unlock call"); | |
132 | return -1; | |
133 | } | |
134 | ||
135 | if (zdr_NLM4_UNLOCKargs(&pdu->zdr, args) == 0) { | |
136 | rpc_set_error(rpc, "ZDR error: Failed to encode NLM4_UNLOCKargs"); | |
137 | rpc_free_pdu(rpc, pdu); | |
138 | return -2; | |
139 | } | |
140 | ||
141 | if (rpc_queue_pdu(rpc, pdu) != 0) { | |
142 | rpc_set_error(rpc, "Out of memory. Failed to queue pdu for nlm/unlock call"); | |
143 | rpc_free_pdu(rpc, pdu); | |
144 | return -1; | |
145 | } | |
146 | ||
147 | return 0; | |
148 | } | |
149 | #endif | |
150 | ||
151 | char *nsmstat1_to_str(int st) | |
152 | { | |
153 | enum nsmstat1 stat = st; | |
154 | ||
155 | char *str = "unknown n1m stat"; | |
156 | switch (stat) { | |
157 | case NSM_STAT_SUCC: str="NSM_STAT_SUCC";break; | |
158 | case NSM_STAT_FAIL: str="NSM_STAT_FAIL";break; | |
159 | } | |
160 | return str; | |
161 | } |