2 files changed, 29 insertions, 0 deletions
diff --git a/source4/lib/ldb-samba/ldb_wrap.c b/source4/lib/ldb-samba/ldb_wrap.c
index 7ac94dea2c..b09e68c0a1 100644
--- a/source4/lib/ldb-samba/ldb_wrap.c
+++ b/source4/lib/ldb-samba/ldb_wrap.c
@@ -338,3 +338,29 @@ int samba_ldb_connect(struct ldb_context *ldb, struct loadparm_context *lp_ctx,
 	}
 }
 
+ char *ldb_relative_path(struct ldb_context *ldb,
+				 TALLOC_CTX *mem_ctx, 
+				 const char *name) 
+{
+	const char *base_url = 
+		(const char *)ldb_get_opaque(ldb, "ldb_url");
+	char *path, *p, *full_name;
+	if (name == NULL) {
+		return NULL;
+	}
+	if (strncmp("tdb://", base_url, 6) == 0) {
+		base_url = base_url+6;
+	}
+	path = talloc_strdup(mem_ctx, base_url);
+	if (path == NULL) {
+		return NULL;
+	}
+	if ( (p = strrchr(path, '/')) != NULL) {
+		p[0] = '\0';
+		full_name = talloc_asprintf(mem_ctx, "%s/%s", path, name);
+	} else {
+		full_name = talloc_asprintf(mem_ctx, "./%s", name);
+	}
+	talloc_free(path);
+	return full_name;
+}
diff --git a/source4/lib/ldb-samba/ldb_wrap.h b/source4/lib/ldb-samba/ldb_wrap.h
index a835f665fc..531aa9ac70 100644
--- a/source4/lib/ldb-samba/ldb_wrap.h
+++ b/source4/lib/ldb-samba/ldb_wrap.h
@@ -60,5 +60,8 @@ bool ldb_wrap_add(const char *url, struct tevent_context *ev,
 				  struct cli_credentials *credentials,
 				  int flags,
 				  struct ldb_context *ldb);
+char *ldb_relative_path(struct ldb_context *ldb,
+				 TALLOC_CTX *mem_ctx,
+				 const char *name);
 
 #endif /* _LDB_WRAP_H_ */