1 /* -*- Mode: C; c-basic-offset:4 ; indent-tabs-mode:nil -*- */
2 /*
3 * Copyright (c) 2004-2008 The Trustees of Indiana University and Indiana
4 * University Research and Technology
5 * Corporation. All rights reserved.
6 * Copyright (c) 2004-2005 The University of Tennessee and The University
7 * of Tennessee Research Foundation. All rights
8 * reserved.
9 * Copyright (c) 2004-2005 High Performance Computing Center Stuttgart,
10 * University of Stuttgart. All rights reserved.
11 * Copyright (c) 2004-2005 The Regents of the University of California.
12 * All rights reserved.
13 * Copyright (c) 2015 Los Alamos National Security, LLC. All rights
14 * reserved.
15 * Copyright (c) 2016 Intel, Inc. All rights reserved.
16 * $COPYRIGHT$
17 *
18 * Additional copyrights may follow
19 *
20 * $HEADER$
21 *
22 * These symbols are in a file by themselves to provide nice linker
23 * semantics. Since linkers generally pull in symbols by object
24 * files, keeping these symbols as the only symbols in this file
25 * prevents utility programs such as "ompi_info" from having to import
26 * entire components just to query their version and parameters.
27 */
28
29 #include <src/include/pmix_config.h>
30 #include "pmix_common.h"
31
32
33 #include "src/mca/psec/psec.h"
34 #include "psec_munge.h"
35
36 static pmix_status_t component_open(void);
37 static pmix_status_t component_close(void);
38 static pmix_status_t component_query(pmix_mca_base_module_t **module, int *priority);
39 static pmix_psec_module_t* assign_module(void);
40
41 /*
42 * Instantiate the public struct with all of our public information
43 * and pointers to our public functions in it
44 */
45 pmix_psec_base_component_t mca_psec_munge_component = {
46 .base = {
47 PMIX_PSEC_BASE_VERSION_1_0_0,
48
49 /* Component name and version */
50 .pmix_mca_component_name = "munge",
51 PMIX_MCA_BASE_MAKE_VERSION(component,
52 PMIX_MAJOR_VERSION,
53 PMIX_MINOR_VERSION,
54 PMIX_RELEASE_VERSION),
55
56 /* Component open and close functions */
57 .pmix_mca_open_component = component_open,
58 .pmix_mca_close_component = component_close,
59 .pmix_mca_query_component = component_query,
60 },
61 .data = {
62 /* The component is checkpoint ready */
63 PMIX_MCA_BASE_METADATA_PARAM_CHECKPOINT
64 },
65 .assign_module = assign_module
66 };
67
68
69 static int component_open(void)
70 {
71 return PMIX_SUCCESS;
72 }
73
74
75 static int component_query(pmix_mca_base_module_t **module, int *priority)
76 {
77 *priority = 80;
78 *module = (pmix_mca_base_module_t *)&pmix_munge_module;
79 return PMIX_SUCCESS;
80 }
81
82
83 static int component_close(void)
84 {
85 return PMIX_SUCCESS;
86 }
87
88 static pmix_psec_module_t* assign_module(void)
89 {
90 return &pmix_munge_module;
91 }