From: Andreas Schneider <asn@samba.org>
Date: Thu, 30 Jun 2011 09:52:59 +0000 (+0200)
Subject: s3-librpc: Add dcerpc_binding_vector_new().
X-Git-Tag: talloc-2.0.6~192
X-Git-Url: http://git.samba.org/?a=commitdiff_plain;h=08523ed6b8105aee97225bdf389bd029754aacb1;p=ddiss%2Fsamba.git

s3-librpc: Add dcerpc_binding_vector_new().
---

diff --git a/source3/librpc/rpc/dcerpc_ep.c b/source3/librpc/rpc/dcerpc_ep.c
index 14d475fbef4..cd8b656a7b7 100644
--- a/source3/librpc/rpc/dcerpc_ep.c
+++ b/source3/librpc/rpc/dcerpc_ep.c
@@ -1,7 +1,7 @@
 /*
  *  Endpoint Mapper Functions
  *  DCERPC local endpoint mapper client routines
- *  Copyright (c) 2010      Andreas Schneider.
+ *  Copyright (c) 2010-2011 Andreas Schneider.
  *
  *  This program is free software; you can redistribute it and/or modify
  *  it under the terms of the GNU General Public License as published by
@@ -28,6 +28,44 @@
 
 #define EPM_MAX_ANNOTATION_SIZE 64
 
+NTSTATUS dcerpc_binding_vector_new(TALLOC_CTX *mem_ctx,
+				   struct dcerpc_binding_vector **pbvec)
+{
+	struct dcerpc_binding_vector *bvec;
+	NTSTATUS status;
+	TALLOC_CTX *tmp_ctx;
+
+	tmp_ctx = talloc_stackframe();
+	if (tmp_ctx == NULL) {
+		return NT_STATUS_NO_MEMORY;
+	}
+
+	bvec = talloc_zero(tmp_ctx, struct dcerpc_binding_vector);
+	if (bvec == NULL) {
+		status = NT_STATUS_NO_MEMORY;
+		goto done;
+	}
+
+	bvec->bindings = talloc_zero_array(bvec,
+					   struct dcerpc_binding,
+					   4);
+	if (bvec->bindings == NULL) {
+		status = NT_STATUS_NO_MEMORY;
+		goto done;
+	}
+
+	bvec->allocated = 4;
+	bvec->count = 0;
+
+	*pbvec = talloc_move(mem_ctx, &bvec);
+
+	status = NT_STATUS_OK;
+done:
+	talloc_free(tmp_ctx);
+
+	return status;
+}
+
 NTSTATUS dcerpc_binding_vector_create(TALLOC_CTX *mem_ctx,
 				      const struct ndr_interface_table *iface,
 				      uint16_t port,
diff --git a/source3/librpc/rpc/dcerpc_ep.h b/source3/librpc/rpc/dcerpc_ep.h
index 226d402986e..61b85e23dc0 100644
--- a/source3/librpc/rpc/dcerpc_ep.h
+++ b/source3/librpc/rpc/dcerpc_ep.h
@@ -1,7 +1,7 @@
 /*
  *  Endpoint Mapper Functions
  *  DCERPC local endpoint mapper client routines
- *  Copyright (c) 2010      Andreas Schneider.
+ *  Copyright (c) 2010-2011 Andreas Schneider.
  *
  *  This program is free software; you can redistribute it and/or modify
  *  it under the terms of the GNU General Public License as published by
@@ -23,8 +23,21 @@
 struct dcerpc_binding_vector {
     struct dcerpc_binding *bindings;
     uint32_t count;
+    uint32_t allocated;
 };
 
+/**
+ * @brief Allocate a new binding vector.
+ *
+ * @param[in]  mem_ctx  The memory context to allocate the vector.
+ *
+ * @param[out] pbvec    A pointer to store the binding vector.
+ *
+ * @return              An NTSTATUS error code.
+ */
+NTSTATUS dcerpc_binding_vector_new(TALLOC_CTX *mem_ctx,
+				   struct dcerpc_binding_vector **pbvec);
+
 NTSTATUS dcerpc_binding_vector_create(TALLOC_CTX *mem_ctx,
 				      const struct ndr_interface_table *iface,
 				      uint16_t port,