From: Victor Julien <vjulien@oisf.net>
Date: Mon, 24 Oct 2022 10:48:28 +0000 (+0200)
Subject: membuffer: errno style error reporting
X-Git-Tag: suricata-7.0.0-rc1~234
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=0efdab1f5a42ded07d32f71944bbbcabf98a3094;p=thirdparty%2Fsuricata.git

membuffer: errno style error reporting
---

diff --git a/src/util-buffer.c b/src/util-buffer.c
index d4f50b06a4..4579d4a923 100644
--- a/src/util-buffer.c
+++ b/src/util-buffer.c
@@ -31,9 +31,13 @@
 
 MemBuffer *MemBufferCreateNew(uint32_t size)
 {
+    sc_errno = SC_OK;
     if (size > MAX_LIMIT) {
-        SCLogWarning(SC_ERR_MEM_BUFFER_API, "Mem buffer asked to create "
-                     "buffer with size greater than API limit - %d", MAX_LIMIT);
+        SCLogWarning(SC_EINVAL,
+                "Mem buffer asked to create "
+                "buffer with size greater than API limit - %d",
+                MAX_LIMIT);
+        sc_errno = SC_EINVAL;
         return NULL;
     }
 
@@ -41,6 +45,7 @@ MemBuffer *MemBufferCreateNew(uint32_t size)
 
     MemBuffer *buffer = SCMalloc(total_size);
     if (unlikely(buffer == NULL)) {
+        sc_errno = SC_ENOMEM;
         return NULL;
     }
     memset(buffer, 0, total_size);