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authorJan Zeleny <jzeleny@redhat.com>2012-04-23 04:50:36 -0400
committerStephen Gallagher <sgallagh@redhat.com>2012-05-31 15:46:27 -0400
commita475628466a532213669864de4d5ecead563464d (patch)
treea0b6be3b16f00ddd34e6d57e1cd3237c2e00a097 /src/ldb_modules/memberof.c
parente4fb78b4507fe0c9ad55a3cff12b67b7b4976580 (diff)
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Ghost members - modifications in memberof plugin
Diffstat (limited to 'src/ldb_modules/memberof.c')
-rw-r--r--src/ldb_modules/memberof.c47
1 files changed, 41 insertions, 6 deletions
diff --git a/src/ldb_modules/memberof.c b/src/ldb_modules/memberof.c
index 4fc46fa84..f0b5b72ed 100644
--- a/src/ldb_modules/memberof.c
+++ b/src/ldb_modules/memberof.c
@@ -28,6 +28,7 @@
#include "dhash.h"
#define DB_MEMBER "member"
+#define DB_GHOST "ghost"
#define DB_MEMBEROF "memberof"
#define DB_MEMBERUID "memberuid"
#define DB_NAME "name"
@@ -191,7 +192,8 @@ static int mbof_append_muop(TALLOC_CTX *memctx,
int *_num_muops,
int flags,
struct ldb_dn *parent,
- const char *name)
+ const char *name,
+ const char *element_name)
{
struct mbof_memberuid_op *muops = *_muops;
int num_muops = *_num_muops;
@@ -229,7 +231,7 @@ static int mbof_append_muop(TALLOC_CTX *memctx,
if (!op->el) {
return LDB_ERR_OPERATIONS_ERROR;
}
- op->el->name = talloc_strdup(op->el, DB_MEMBERUID);
+ op->el->name = talloc_strdup(op->el, element_name);
if (!op->el->name) {
return LDB_ERR_OPERATIONS_ERROR;
}
@@ -534,7 +536,8 @@ static int mbof_add_callback(struct ldb_request *req,
static int mbof_next_add(struct mbof_add_operation *addop)
{
static const char *attrs[] = { DB_OC, DB_NAME,
- DB_MEMBER, DB_MEMBEROF, NULL };
+ DB_MEMBER, DB_GHOST,
+ DB_MEMBEROF, NULL };
struct ldb_context *ldb;
struct ldb_request *req;
struct mbof_add_ctx *add_ctx;
@@ -789,7 +792,8 @@ static int mbof_add_operation(struct mbof_add_operation *addop)
ret = mbof_append_muop(add_ctx, &add_ctx->muops,
&add_ctx->num_muops,
LDB_FLAG_MOD_ADD,
- parents->dns[i], name);
+ parents->dns[i], name,
+ DB_MEMBERUID);
if (ret != LDB_SUCCESS) {
return ret;
}
@@ -806,6 +810,35 @@ static int mbof_add_operation(struct mbof_add_operation *addop)
return ret;
}
+ el = ldb_msg_find_element(addop->entry, DB_GHOST);
+ if (el) {
+ for (i = 0; i < el->num_values; i++) {
+ /* add memberuid to all group's parents */
+ for (j = 0; j < parents->num; j++) {
+ ret = mbof_append_muop(add_ctx, &add_ctx->muops,
+ &add_ctx->num_muops,
+ LDB_FLAG_MOD_ADD,
+ parents->dns[j],
+ (char *)el->values[i].data,
+ DB_GHOST);
+ if (ret != LDB_SUCCESS) {
+ return ret;
+ }
+ }
+
+ /* now add memberuid to the group itself */
+ ret = mbof_append_muop(add_ctx, &add_ctx->muops,
+ &add_ctx->num_muops,
+ LDB_FLAG_MOD_ADD,
+ addop->entry_dn,
+ (char *)el->values[i].data,
+ DB_GHOST);
+ if (ret != LDB_SUCCESS) {
+ return ret;
+ }
+ }
+ }
+
/* we are done with the entry now */
talloc_free(addop->entry);
addop->entry = NULL;
@@ -2071,7 +2104,8 @@ static int mbof_del_mod_entry(struct mbof_del_operation *delop)
ret = mbof_append_muop(del_ctx, &del_ctx->muops,
&del_ctx->num_muops,
LDB_FLAG_MOD_DELETE,
- diff[i], name);
+ diff[i], name,
+ DB_MEMBERUID);
if (ret != LDB_SUCCESS) {
return ret;
}
@@ -2311,7 +2345,8 @@ static int mbof_del_fill_muop(struct mbof_del_ctx *del_ctx,
ret = mbof_append_muop(del_ctx, &del_ctx->muops,
&del_ctx->num_muops,
LDB_FLAG_MOD_DELETE,
- valdn, name);
+ valdn, name,
+ DB_MEMBERUID);
if (ret != LDB_SUCCESS) {
return ret;
}