From: Günther Deschner <gd@samba.org>
Date: Fri, 1 Aug 2008 14:44:05 +0000 (+0200)
Subject: netapi: add NetApiBufferAllocate.
X-Git-Tag: samba-3.3.0pre1~247
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=99cc8f023b4ad9210b677e11371f404048752031;p=thirdparty%2Fsamba.git

netapi: add NetApiBufferAllocate.

Guenther
---

diff --git a/source/lib/netapi/netapi.c b/source/lib/netapi/netapi.c
index 7d78aa8120a..889388173f0 100644
--- a/source/lib/netapi/netapi.c
+++ b/source/lib/netapi/netapi.c
@@ -309,6 +309,33 @@ const char *libnetapi_get_error_string(struct libnetapi_ctx *ctx,
 /****************************************************************
 ****************************************************************/
 
+NET_API_STATUS NetApiBufferAllocate(uint32_t byte_count,
+				    void **buffer)
+{
+	void *buf = NULL;
+
+	if (!buffer) {
+		return W_ERROR_V(WERR_INSUFFICIENT_BUFFER);
+	}
+
+	if (byte_count == 0) {
+		goto done;
+	}
+
+	buf = talloc_size(NULL, byte_count);
+	if (!buf) {
+		return W_ERROR_V(WERR_NOMEM);
+	}
+
+ done:
+	*buffer = buf;
+
+	return NET_API_STATUS_SUCCESS;
+}
+
+/****************************************************************
+****************************************************************/
+
 NET_API_STATUS NetApiBufferFree(void *buffer)
 {
 	if (!buffer) {
diff --git a/source/lib/netapi/netapi.h b/source/lib/netapi/netapi.h
index 2c6b667123f..9cc8e9eca4e 100644
--- a/source/lib/netapi/netapi.h
+++ b/source/lib/netapi/netapi.h
@@ -400,6 +400,12 @@ const char *libnetapi_errstr(NET_API_STATUS status);
 const char *libnetapi_get_error_string(struct libnetapi_ctx *ctx,
 				       NET_API_STATUS status);
 
+/****************************************************************
+ NetApiBufferAllocate
+****************************************************************/
+
+NET_API_STATUS NetApiBufferAllocate(uint32_t byte_count,
+				    void **buffer);
 
 /****************************************************************
  NetApiBufferFree