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-rw-r--r--src/H5PLint.c15
1 files changed, 13 insertions, 2 deletions
diff --git a/src/H5PLint.c b/src/H5PLint.c
index ded315a..8dec14b 100644
--- a/src/H5PLint.c
+++ b/src/H5PLint.c
@@ -311,6 +311,7 @@ H5PL__open(const char *path, H5PL_type_t type, const H5PL_key_t *key,
hbool_t *success, const void **plugin_info)
{
H5PL_HANDLE handle = NULL;
+ H5PL_get_plugin_type_t get_plugin_type = NULL;
H5PL_get_plugin_info_t get_plugin_info = NULL;
herr_t ret_value = SUCCEED;
@@ -333,12 +334,22 @@ H5PL__open(const char *path, H5PL_type_t type, const H5PL_key_t *key,
HGOTO_DONE(SUCCEED)
}
+ /* Return a handle for the function H5PLget_plugin_type in the dynamic library.
+ * The plugin library is supposed to define this function.
+ */
+ if (NULL == (get_plugin_type = (H5PL_get_plugin_type_t)H5PL_GET_LIB_FUNC(handle, "H5PLget_plugin_type")))
+ HGOTO_DONE(SUCCEED)
+
/* Return a handle for the function H5PLget_plugin_info in the dynamic library.
- * The plugin library is suppose to define this function.
+ * The plugin library is supposed to define this function.
*/
if (NULL == (get_plugin_info = (H5PL_get_plugin_info_t)H5PL_GET_LIB_FUNC(handle, "H5PLget_plugin_info")))
HGOTO_DONE(SUCCEED)
+ /* Check the plugin type and return if it doesn't match the one passed in */
+ if(type != (H5PL_type_t)(*get_plugin_type)())
+ HGOTO_DONE(SUCCEED)
+
/* Get the plugin information */
switch (type) {
case H5PL_TYPE_FILTER:
@@ -364,7 +375,7 @@ H5PL__open(const char *path, H5PL_type_t type, const H5PL_key_t *key,
/* Get the plugin info */
if(NULL == (cls = (const H5VL_class_t *)(*get_plugin_info)()))
- HGOTO_ERROR(H5E_PLUGIN, H5E_CANTGET, FAIL, "can't get VOL driver info from plugin")
+ HGOTO_ERROR(H5E_PLUGIN, H5E_CANTGET, FAIL, "can't get VOL connector info from plugin")
/* Which kind of key are we looking for? */
if(key->vol.kind == H5VL_GET_CONNECTOR_BY_NAME) {