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authorDmitri Pal <dpal@redhat.com>2009-09-04 20:28:06 -0400
committerStephen Gallagher <sgallagh@redhat.com>2009-09-09 09:12:53 -0400
commit191b97b118b0c357209166c3c374dec33560ed3a (patch)
tree18073a7b1d471c0cf752c1d89e4d41537cf5b1c0 /common
parent717f368f86f160744e27a430d3b4ec2fd4c3bd64 (diff)
downloadsssd-191b97b118b0c357209166c3c374dec33560ed3a.tar.gz
sssd-191b97b118b0c357209166c3c374dec33560ed3a.tar.xz
sssd-191b97b118b0c357209166c3c374dec33560ed3a.zip
COLLECTION Copy collection flat with concatenated names
This patch addresses several issues: a) Adds capability to add or copy the collections in flattened mode but construct names of attributes in dotted notation. For example when you append collection "sub" with items "foo" and "bar" previously you could add them as "foo" and "bar" not you can flatten them and the names will be "sub.foo" and "sub.bar" this allows better processing of the attributes in the elapi message. b) Removes old implemntation of the copy collection function. c) Removes the col_set_timestamp, this functionality has been moved to ELAPI long ago. d) Updates collection unit test. e) Updates elapi to use new functionality f) Updates elapi unit test Have run under valgrind with no problems.
Diffstat (limited to 'common')
-rw-r--r--common/collection/collection.c505
-rw-r--r--common/collection/collection.h56
-rw-r--r--common/collection/collection_ut.c14
-rw-r--r--common/elapi/elapi_event.c3
-rw-r--r--common/elapi/elapi_test/elapi_ut.c26
5 files changed, 365 insertions, 239 deletions
diff --git a/common/collection/collection.c b/common/collection/collection.c
index 8d3b3b5d5..3075eff3e 100644
--- a/common/collection/collection.c
+++ b/common/collection/collection.c
@@ -68,6 +68,25 @@ struct update_property {
int found;
};
+/* This struct is used to construct path
+ * to an item in the collection (tree)
+ */
+struct path_data {
+ char *name;
+ int length;
+ struct path_data *previous_path;
+};
+
+/* Structure to keep data needed to
+ * copy collection
+ * while traversing it
+ */
+struct col_copy {
+ int mode;
+ struct path_data *current_path;
+ char *given_name;
+ int given_len;
+};
/******************** FUNCTION DECLARATIONS ****************************/
@@ -1113,11 +1132,6 @@ static void col_delete_collection(struct collection_item *ci)
/* Internal data structures used for search */
-struct path_data {
- char *name;
- int length;
- struct path_data *previous_path;
-};
struct find_name {
const char *name_to_find;
@@ -1133,7 +1147,8 @@ struct find_name {
/* Create a new name */
static int col_create_path_data(struct path_data **name_path,
const char *name, int length,
- const char *property, int property_len)
+ const char *property, int property_len,
+ char sep)
{
int error = EOK;
struct path_data *new_name_path;
@@ -1162,7 +1177,7 @@ static int col_create_path_data(struct path_data **name_path,
if(length > 0) {
memcpy(new_name_path->name, name, length);
new_name_path->length = length;
- new_name_path->name[new_name_path->length] = '!';
+ new_name_path->name[new_name_path->length] = sep;
new_name_path->length++;
new_name_path->name[new_name_path->length] = '\0';
TRACE_INFO_STRING("Name so far:", new_name_path->name);
@@ -1792,7 +1807,8 @@ static int col_act_traverse_handler(struct collection_item *head,
TRACE_INFO_STRING("col_act_traverse_handler", "About to create path data.");
error = col_create_path_data(&(traverse_data->current_path),
- name, length, property, property_len);
+ name, length,
+ property, property_len, '!');
TRACE_INFO_NUMBER("col_create_path_data returned:", error);
return error;
@@ -1899,62 +1915,198 @@ static int col_copy_traverse_handler(struct collection_item *head,
{
int error = EOK;
struct collection_item *parent;
- struct collection_item *item;
- struct collection_item *new_collection = NULL;
+ struct collection_item *other = NULL;
+ struct col_copy *traverse_data;
+ struct path_data *temp;
+ char *name;
+ int length;
+ char *property = NULL;
+ int property_len;
+ struct collection_header *header;
TRACE_FLOW_STRING("col_copy_traverse_handler", "Entry.");
- parent = (struct collection_item *)passed_traverse_data;
+ parent = (struct collection_item *)custom_data;
+ traverse_data = (struct col_copy *)passed_traverse_data;
+
+ /* We can be called when current points to NULL */
+ /* This will happen only in the FLATDOT case */
+ if (current == NULL) {
+ TRACE_INFO_STRING("col_copy_traverse_handler",
+ "Special call at the end of the collection.");
+ temp = traverse_data->current_path;
+ traverse_data->current_path = temp->previous_path;
+ temp->previous_path = NULL;
+ col_delete_path_data(temp);
+ traverse_data->given_name = NULL;
+ traverse_data->given_len = 0;
+ TRACE_FLOW_NUMBER("Handling end of collection - removed path. Returning:", error);
+ return error;
+ }
+
+ /* Create new path at the beginning of a new sub collection */
+ if (current->type == COL_TYPE_COLLECTION) {
+
+ TRACE_INFO_STRING("col_copy_traverse_handler",
+ "Processing collection handle.");
+ if (traverse_data->mode == COL_COPY_FLATDOT) {
+ /* Create new path */
+ if (traverse_data->current_path != NULL) {
+ TRACE_INFO_STRING("Already have part of the path", "");
+ name = traverse_data->current_path->name;
+ length = traverse_data->current_path->length;
+ TRACE_INFO_STRING("Path:", name);
+ TRACE_INFO_NUMBER("Path len:", length);
+ }
+ else {
+ name = NULL;
+ length = 0;
+ }
+
+ if (traverse_data->given_name != NULL) {
+ property = traverse_data->given_name;
+ property_len = traverse_data->given_len;
+ }
+ else {
+ property = current->property;
+ property_len = current->property_len;
+ }
- /* Skip current element but rather work with next if it is not NULL */
- item = current->next;
- if (item == NULL) return error;
+ TRACE_INFO_STRING("col_copy_traverse_handler", "About to create path data.");
+
+ error = col_create_path_data(&(traverse_data->current_path),
+ name, length,
+ property, property_len, '.');
+
+ TRACE_FLOW_NUMBER("col_copy_traverse_handler processed header:", error);
+ return error;
+ }
+ else {
+ TRACE_FLOW_NUMBER("col_copy_traverse_handler skipping the header:", error);
+ return error;
+ }
+ }
/* Check if this is a special case of sub collection */
- if (item->type == COL_TYPE_COLLECTIONREF) {
+ if (current->type == COL_TYPE_COLLECTIONREF) {
+
TRACE_INFO_STRING("Found a subcollection we need to copy. Name:",
- item->property);
+ current->property);
+
+ /* Based on the mode we need to do different things */
+ switch (traverse_data->mode) {
+ case COL_COPY_NORMAL:
+
+ error = col_copy_collection(&other,
+ *((struct collection_item **)(current->data)),
+ current->property,
+ COL_COPY_NORMAL);
+ if (error) {
+ TRACE_ERROR_NUMBER("Copy subcollection returned error:", error);
+ return error;
+ }
- error = col_copy_collection(&new_collection,
- *((struct collection_item **)(item->data)),
- item->property);
- if (error) {
- TRACE_ERROR_NUMBER("Copy subcollection returned error:", error);
+ /* Add new item to a collection
+ * all references are now sub collections */
+ error = col_insert_property_with_ref_int(parent,
+ NULL,
+ COL_DSP_END,
+ NULL,
+ 0,
+ 0,
+ current->property,
+ COL_TYPE_COLLECTIONREF,
+ (void *)(&other),
+ sizeof(struct collection_item **),
+ NULL);
+
+ TRACE_FLOW_NUMBER("col_copy_traverse_handler returning in NORMAL mode:", error);
return error;
- }
- /* Add new item to a collection
- * all references are now sub collections */
- error = col_insert_property_with_ref_int(parent,
- NULL,
- COL_DSP_END,
- NULL,
- 0,
- 0,
- item->property,
- COL_TYPE_COLLECTIONREF,
- (void *)(&new_collection),
- sizeof(struct collection_item **),
- NULL);
- if (error) {
- TRACE_ERROR_NUMBER("Add property returned error:", error);
+ case COL_COPY_KEEPREF:
+
+ /* Just increase reference count of the referenced collection */
+ other = *((struct collection_item **)(current->data));
+ header = (struct collection_header *)(other->data);
+ header->reference_count++;
+
+ /* Add new item to a collection
+ * all references are now sub collections */
+ error = col_insert_property_with_ref_int(parent,
+ NULL,
+ COL_DSP_END,
+ NULL,
+ 0,
+ 0,
+ current->property,
+ COL_TYPE_COLLECTIONREF,
+ (void *)(&other),
+ sizeof(struct collection_item **),
+ NULL);
+ TRACE_FLOW_NUMBER("col_copy_traverse_handler returning in KEEPREF mode:", error);
return error;
+
+ case COL_COPY_TOP:
+ /* Told to ignore sub collections */
+ TRACE_FLOW_NUMBER("col_copy_traverse_handler returning in TOP mode:", error);
+ return error;
+
+ case COL_COPY_FLATDOT:
+
+ traverse_data->given_name = current->property;
+ traverse_data->given_len = current->property_len;
+ TRACE_INFO_STRING("Saved given name:", traverse_data->given_name);
+ TRACE_FLOW_NUMBER("col_copy_traverse_handler returning in FLATDOT mode:", error);
+ return error;
+
+ /* NOTE: The mode COL_COPY_FLAT is not in the list of cases becuase
+ * in this flat mode we traverse collection using COL_TRAVERSE_FLAT flag
+ * thus we should not be called on referenced collections at all
+ * by the col_walk_items() function.
+ */
+
+ default:
+ TRACE_ERROR_NUMBER("col_copy_traverse_handler bad mode error:", EINVAL);
+ return EINVAL;
}
}
else {
+ if (traverse_data->mode == COL_COPY_FLATDOT) {
+ /* Since this code can't use asprintf have to do it hard way */
+ property = malloc(traverse_data->current_path->length +
+ current->property_len + 2);
+ if (property == NULL) {
+ TRACE_ERROR_NUMBER("Failed to allocate memory for a new name:", error);
+ return error;
+ }
+ memcpy(property, traverse_data->current_path->name,
+ traverse_data->current_path->length);
+ property[traverse_data->current_path->length] = '.';
+ memcpy(property + traverse_data->current_path->length + 1,
+ current->property, current->property_len);
+ property[traverse_data->current_path->length + 1 +
+ current->property_len] = '\0';
+ }
+ else property = current->property;
+
+ TRACE_INFO_STRING("Using property:", property);
+
error = col_insert_property_with_ref_int(parent,
NULL,
COL_DSP_END,
NULL,
0,
0,
- item->property,
- item->type,
- item->data,
- item->length,
+ property,
+ current->type,
+ current->data,
+ current->length,
NULL);
+ /* First free then check error */
+ if (traverse_data->mode == COL_COPY_FLATDOT) free(property);
+
if (error) {
TRACE_ERROR_NUMBER("Add property returned error:", error);
return error;
@@ -1965,79 +2117,7 @@ static int col_copy_traverse_handler(struct collection_item *head,
return error;
}
-/* Function to copy collection as flat set */
-static int col_copy_collection_flat(struct collection_item *acceptor,
- struct collection_item *donor)
-{
- int error = EOK;
- struct collection_iterator *iter = NULL;
- struct collection_item *item = NULL;
- struct collection_item *new_item = NULL;
- struct collection_item *current = NULL;
- TRACE_FLOW_STRING("col_copy_collection_flat", "Entry");
-
- /* Bind iterator in flat mode */
- error = col_bind_iterator(&iter, donor, COL_TRAVERSE_FLAT);
- if (error) {
- TRACE_ERROR_NUMBER("Failed to bind iterator:", error);
- return error;
- }
-
- /* Skip header */
- error = col_iterate_collection(iter, &item);
- if (error) {
- TRACE_ERROR_NUMBER("Failed to iterate on header:", error);
- col_unbind_iterator(iter);
- return error;
- }
-
- current = item->next;
-
- while (current) {
-
- /* Loop through a collection */
- error = col_iterate_collection(iter, &item);
- if (error) {
- TRACE_ERROR_NUMBER("Failed to iterate:", error);
- col_unbind_iterator(iter);
- return error;
- }
-
- /* Create new item */
- error = col_allocate_item(&new_item,
- item->property,
- item->data,
- item->length,
- item->type);
- if(error) {
- TRACE_ERROR_NUMBER("Error allocating end item.", error);
- col_unbind_iterator(iter);
- return error;
- }
-
- /* Insert this item into collection */
- error = col_insert_item(acceptor,
- NULL,
- new_item,
- COL_DSP_END,
- NULL,
- 0,
- COL_INSERT_DUPOVER);
- if(error) {
- TRACE_ERROR_NUMBER("Error allocating end item.", error);
- col_unbind_iterator(iter);
- col_delete_item(new_item);
- return error;
- }
-
- current = item->next;
- }
-
- col_unbind_iterator(iter);
- TRACE_FLOW_NUMBER("col_copy_collection_flat Exit returning", error);
- return error;
-}
/********************* MAIN INTERFACE FUNCTIONS *****************************/
@@ -2119,22 +2199,21 @@ void col_destroy_collection(struct collection_item *ci)
}
-
-
-
/* COPY */
-
/* Create a deep copy of the current collection. */
/* Referenced collections of the donor are copied as sub collections. */
int col_copy_collection(struct collection_item **collection_copy,
struct collection_item *collection_to_copy,
- const char *name_to_use)
+ const char *name_to_use,
+ int copy_mode)
{
int error = EOK;
struct collection_item *new_collection = NULL;
const char *name;
struct collection_header *header;
unsigned depth = 0;
+ struct col_copy traverse_data;
+ int flags;
TRACE_FLOW_STRING("col_copy_collection", "Entry.");
@@ -2150,6 +2229,12 @@ int col_copy_collection(struct collection_item **collection_copy,
return EINVAL;
}
+ /* NOTE: Refine this check if adding a new copy mode */
+ if ((copy_mode < 0) || (copy_mode > COL_COPY_TOP)) {
+ TRACE_ERROR_NUMBER("Invalid copy mode:", copy_mode);
+ return EINVAL;
+ }
+
/* Determine what name to use */
if (name_to_use != NULL)
name = name_to_use;
@@ -2165,9 +2250,18 @@ int col_copy_collection(struct collection_item **collection_copy,
return error;
}
- error = col_walk_items(collection_to_copy, COL_TRAVERSE_ONELEVEL,
- col_copy_traverse_handler, new_collection,
- NULL, NULL, &depth);
+ traverse_data.mode = copy_mode;
+ traverse_data.current_path = NULL;
+ traverse_data.given_name = NULL;
+ traverse_data.given_len = 0;
+
+ if (copy_mode == COL_COPY_FLATDOT) flags = COL_TRAVERSE_DEFAULT | COL_TRAVERSE_END;
+ else if (copy_mode == COL_COPY_FLAT) flags = COL_TRAVERSE_FLAT;
+ else flags = COL_TRAVERSE_ONELEVEL;
+
+ error = col_walk_items(collection_to_copy, flags,
+ col_copy_traverse_handler, (void *)(&traverse_data),
+ NULL, new_collection, &depth);
if (!error) *collection_copy = new_collection;
else col_destroy_collection(new_collection);
@@ -2177,6 +2271,7 @@ int col_copy_collection(struct collection_item **collection_copy,
}
+
/* EXTRACTION */
/* Extract collection */
@@ -2272,6 +2367,9 @@ int col_add_collection_to_collection(struct collection_item *ci,
struct collection_header *header;
struct collection_item *collection_copy;
int error = EOK;
+ struct col_copy traverse_data;
+ unsigned depth = 0;
+
TRACE_FLOW_STRING("col_add_collection_to_collection", "Entry.");
@@ -2390,7 +2488,8 @@ int col_add_collection_to_collection(struct collection_item *ci,
/* For future thread safety: Transaction start -> */
error = col_copy_collection(&collection_copy,
- collection_to_add, name_to_use);
+ collection_to_add, name_to_use,
+ COL_COPY_NORMAL);
if (error) return error;
TRACE_INFO_STRING("We have a collection copy.", collection_copy->property);
@@ -2398,17 +2497,17 @@ int col_add_collection_to_collection(struct collection_item *ci,
TRACE_INFO_STRING("Acceptor collection.", acceptor->property);
TRACE_INFO_NUMBER("Acceptor collection type.", acceptor->type);
- error = col_insert_property_with_ref_int(acceptor,
- NULL,
- COL_DSP_END,
- NULL,
- 0,
- 0,
- name_to_use,
- COL_TYPE_COLLECTIONREF,
- (void *)(&collection_copy),
- sizeof(struct collection_item **),
- NULL);
+ error = col_insert_property_with_ref_int(acceptor,
+ NULL,
+ COL_DSP_END,
+ NULL,
+ 0,
+ 0,
+ name_to_use,
+ COL_TYPE_COLLECTIONREF,
+ (void *)(&collection_copy),
+ sizeof(struct collection_item **),
+ NULL);
/* -> Transaction end */
TRACE_INFO_NUMBER("Adding property returned:", error);
@@ -2417,11 +2516,66 @@ int col_add_collection_to_collection(struct collection_item *ci,
case COL_ADD_MODE_FLAT:
TRACE_INFO_STRING("We are flattening the collection.", "");
- error = col_copy_collection_flat(acceptor, collection_to_add);
+ traverse_data.mode = COL_COPY_FLAT;
+ traverse_data.current_path = NULL;
+
+ if ((name_to_use) && (*name_to_use)) {
+ /* The normal assignement generates a warning
+ * becuase I am assigning const to a non const.
+ * I can't make the structure member to be const
+ * since it changes but it changes
+ * to point to different stings at different time
+ * This is just an initial sting it will use.
+ * The logic does not change the content of the string.
+ * To overcome the issue I use memcpy();
+ */
+ memcpy(&(traverse_data.given_name),
+ &(name_to_use), sizeof(char *));
+ traverse_data.given_len = strlen(name_to_use);
+ }
+ else {
+ traverse_data.given_name = NULL;
+ traverse_data.given_len = 0;
+ }
+
+ error = col_walk_items(collection_to_add, COL_TRAVERSE_FLAT,
+ col_copy_traverse_handler, (void *)(&traverse_data),
+ NULL, acceptor, &depth);
TRACE_INFO_NUMBER("Copy collection flat returned:", error);
break;
+ case COL_ADD_MODE_FLATDOT:
+ TRACE_INFO_STRING("We are flattening the collection with dots.", "");
+
+ traverse_data.mode = COL_COPY_FLATDOT;
+ traverse_data.current_path = NULL;
+
+ if ((name_to_use) && (*name_to_use)) {
+ /* The normal assignement generates a warning
+ * becuase I am assigning const to a non const.
+ * I can't make the structure member to be const
+ * since it changes but it changes
+ * to point to different stings at different time
+ * This is just an initial sting it will use.
+ * The logic does not change the content of the string.
+ * To overcome the issue I use memcpy();
+ */
+ memcpy(&(traverse_data.given_name),
+ &(name_to_use), sizeof(char *));
+ traverse_data.given_len = strlen(name_to_use);
+ }
+ else {
+ traverse_data.given_name = NULL;
+ traverse_data.given_len = 0;
+ }
+
+ error = col_walk_items(collection_to_add, COL_TRAVERSE_DEFAULT | COL_TRAVERSE_END,
+ col_copy_traverse_handler, (void *)(&traverse_data),
+ NULL, acceptor, &depth);
+
+ TRACE_INFO_NUMBER("Copy collection flatdot returned:", error);
+ break;
default:
error = EINVAL;
@@ -3089,86 +3243,3 @@ void *col_get_item_data(struct collection_item *ci)
{
return ci->data;
}
-
-
-/* Set time stamp in the collection - FIXME move to another level */
-int col_set_timestamp(struct collection_item *ci,
- struct collection_item **timestr_ref,
- struct collection_item **timeint_ref)
-{
- time_t utctime;
- struct tm time_struct;
- char time_array[TIME_ARRAY_SIZE+1];
- int len;
- struct collection_item *timestr = NULL;
- struct collection_item *timeint = NULL;
- int error = EOK;
-
- TRACE_FLOW_STRING("col_set_timestamp", "Entry point");
-
- utctime = time(NULL);
- localtime_r(&utctime, &time_struct);
-
- len = strftime(time_array, TIME_ARRAY_SIZE, DATE_FORMAT, &time_struct);
- if (len == 0) {
- TRACE_ERROR_STRING("col_set_timestamp", "CODING ERROR - INCREASE THE BUFFER");
- return EMSGSIZE;
- }
-
- TRACE_INFO_STRING("Timestamp:", time_array);
-
- /* Check if we have the timestamp item already */
- error = col_get_item(ci, TS_NAME, COL_TYPE_STRING,
- COL_TRAVERSE_IGNORE, &timestr);
- if (error) {
- TRACE_ERROR_NUMBER("search failed with error:", error);
- return error;
- }
-
- if (timestr != NULL) {
- /* There is a timestamp */
- free(timestr->data);
- timestr->data = strdup(time_array);
- if (timestr->data == NULL) {
- TRACE_ERROR_NUMBER("failed to add timestamp property:", error);
- return ENOMEM;
- }
- timestr->length = len+1;
- *timestr_ref = timestr;
- }
- else {
- /* Add timestamp to the collection */
- error = col_add_str_property_with_ref(ci, NULL, TS_NAME,
- time_array, len+1, timestr_ref);
- if (error) {
- TRACE_ERROR_NUMBER("failed to add timestamp property:", error);
- return error;
- }
- }
-
- /* Check if we have the time item already */
- error = col_get_item(ci, T_NAME, COL_TYPE_INTEGER,
- COL_TRAVERSE_IGNORE, &timeint);
- if (error) {
- TRACE_ERROR_NUMBER("search failed with error:", error);
- return error;
- }
-
- if (timeint != NULL) {
- /* There is a time property */
- *((int *)(timeint->data)) = utctime;
- *timeint_ref = timeint;
- }
- else {
- /* Add time to the collection */
- error = col_add_int_property_with_ref(ci, NULL, T_NAME,
- utctime, timeint_ref);
- if (error) {
- TRACE_ERROR_NUMBER("failed to add time property:", error);
- return error;
- }
- }
-
- TRACE_FLOW_STRING("col_set_timestamp", "Exit point");
- return EOK;
-}
diff --git a/common/collection/collection.h b/common/collection/collection.h
index e9533a456..710e33ba1 100644
--- a/common/collection/collection.h
+++ b/common/collection/collection.h
@@ -70,10 +70,18 @@
* fail. */
#define COL_ADD_MODE_CLONE 2 /* Creates a deep copy of a collection with
* its sub collections */
-
#define COL_ADD_MODE_FLAT 3 /* Creates a deep copy of a collection with
- * its sub collections flattening and resolving
- * duplicates.
+ * its sub collections flattening and NOT
+ * resolving duplicates.
+ */
+#define COL_ADD_MODE_FLATDOT 4 /* Creates a deep copy of a collection with
+ * its sub collections flattening and NOT
+ * resolving duplicates. Names are contructed
+ * in dotted notation.
+ * For example the subcollection
+ * named "sub" containing "foo" and
+ * "bar" will be flattened as:
+ * "sub.foo", "sub.bar".
*/
/* Modes how the collection is traversed */
@@ -89,6 +97,14 @@
#define COL_TRAVERSE_IGNORE 0x00000004 /* Ignore sub collections as if none
* is present */
#define COL_TRAVERSE_FLAT 0x00000008 /* Flatten the collection. */
+#define COL_TRAVERSE_FLATDOT 0x00000010 /* Flatten the collection but use
+ * dotted notation for property names
+ * For example the subcollection
+ * named "sub" containing "foo" and
+ * "bar" will be flattened as:
+ * "sub.foo", "sub.bar".
+ */
+
/* Additional iterator flags
* NOTE: ignored by traverse functions */
@@ -112,11 +128,21 @@
* DO NOT MIX THEM IN ONE ITERATOR.
*/
-/* FIXME: move to event level - this does not belong to collection */
-/* Time stamp property name */
-#define TS_NAME "stamp"
-/* Time property name */
-#define T_NAME "time"
+
+/* Modes accepted by copy collection function */
+#define COL_COPY_NORMAL 0 /* Deep copy. Referenced collections
+ * of the donor are copied as sub
+ * collections.
+ */
+#define COL_COPY_FLAT 1 /* Deep copy. Collection is flattend. */
+#define COL_COPY_FLATDOT 2 /* Deep copy. Collection is flattend.
+ * Names are concatenated with dot.
+ */
+#define COL_COPY_KEEPREF 3 /* Deep copy but leave references
+ * as references.
+ */
+#define COL_COPY_TOP 4 /* Copy only top level
+ */
/* Match values */
#define COL_NOMATCH 0
@@ -315,15 +341,6 @@ int col_add_any_property_with_ref(struct collection_item *ci,
int type, void *data, int length,
struct collection_item **ret_ref);
-/* FIXME - does not belong here - move to other place */
-/* Function to create a timestamp */
-/* Automatically adds/updates time and timestamp properties in the
- * collection returning references */
-int col_set_timestamp(struct collection_item *ci,
- struct collection_item **timestr_ref,
- struct collection_item **timeint_ref);
-
-
/* Update functions */
/* All update functions search the property using the search algorithm
* described at the top of the header file.
@@ -398,10 +415,11 @@ int col_add_collection_to_collection(struct collection_item *ci, /* C
int mode); /* How this collection needs to be added */
/* Create a deep copy of the current collection. */
-/* Referenced collections of the donor are copied as sub collections. */
+/* The acceptable modes are defined at the top */
int col_copy_collection(struct collection_item **collection_copy,
struct collection_item *collection_to_copy,
- const char *name_to_use);
+ const char *name_to_use,
+ int copy_mode);
/* Signature of the callback that needs to be used when
traversing a collection or looking for a specific item */
diff --git a/common/collection/collection_ut.c b/common/collection/collection_ut.c
index 6d913f9a3..3666179c9 100644
--- a/common/collection/collection_ut.c
+++ b/common/collection/collection_ut.c
@@ -283,7 +283,7 @@ int mixed_collection_test(void)
col_debug_collection(socket1, COL_TRAVERSE_DEFAULT);
printf("Creating a copy of SOCKET1 collection named SOCKET2.\n");
- error = col_copy_collection(&socket2, socket1, "socket2");
+ error = col_copy_collection(&socket2, socket1, "socket2", COL_COPY_NORMAL);
if (error) {
col_destroy_collection(peer);
col_destroy_collection(host);
@@ -640,7 +640,7 @@ int iterator_test(void)
return error;
}
- error = col_add_collection_to_collection(peer, NULL, "forth", socket1, COL_ADD_MODE_EMBED);
+ error = col_add_collection_to_collection(peer, NULL, "forth", socket1, COL_ADD_MODE_FLATDOT);
if (error) {
col_destroy_collection(peer);
col_destroy_collection(socket1);
@@ -648,6 +648,16 @@ int iterator_test(void)
return error;
}
+ error = col_add_collection_to_collection(peer, NULL, NULL, socket1, COL_ADD_MODE_FLATDOT);
+ if (error) {
+ col_destroy_collection(peer);
+ col_destroy_collection(socket1);
+ printf("Failed to add collection to collection. Error %d\n", error);
+ return error;
+ }
+
+ col_destroy_collection(socket1);
+
/* Bind iterator */
error = col_bind_iterator(&iterator, peer, COL_TRAVERSE_DEFAULT);
if (error) {
diff --git a/common/elapi/elapi_event.c b/common/elapi/elapi_event.c
index 9ca2c7381..735de5998 100644
--- a/common/elapi/elapi_event.c
+++ b/common/elapi/elapi_event.c
@@ -1001,7 +1001,8 @@ int elapi_copy_event(struct collection_item **new_event,
error = col_copy_collection(new_event,
source_event,
- NULL);
+ NULL,
+ COL_COPY_NORMAL);
TRACE_FLOW_NUMBER("elapi_copy_event. Exit Returning", error);
return error;
diff --git a/common/elapi/elapi_test/elapi_ut.c b/common/elapi/elapi_test/elapi_ut.c
index 2cb94bf7b..4be031e8f 100644
--- a/common/elapi/elapi_test/elapi_ut.c
+++ b/common/elapi/elapi_test/elapi_ut.c
@@ -262,6 +262,32 @@ int complex_event_test(void)
col_destroy_collection(col);
+ if ((error = col_create_collection(&col, "flat", 0)) ||
+ /* We are forsing overwrite with different type */
+ (error = col_add_int_property(col, NULL, "zzz", 1)) ||
+ (error = col_add_long_property(col, NULL, "zzz2", 100000000L))) {
+ elapi_destroy_event_template(template);
+ printf("Failed to add property. Error %d\n", error);
+ elapi_destroy_event(event);
+ return error;
+ }
+
+ error = elapi_modify_event(
+ event,
+ col,
+ COL_ADD_MODE_FLATDOT,
+ E_EOARG);
+
+ if (error) {
+ printf("Failed to set create template %d\n", error);
+ elapi_destroy_event(event);
+ elapi_destroy_event_template(template);
+ col_destroy_collection(col);
+ return error;
+ }
+
+ col_destroy_collection(col);
+
error = elapi_copy_event(&event_copy, event);
if (error) {
printf("Failed to set create template %d\n", error);