From: Frank Lichtenheld <fr...@lichtenheld.com>

Instead of lzo_{free,malloc} we can just use the
free and malloc as the lzoutils.h header itself
suggests.

Change-Id: I32ee28fde5d38d736f753c782d88a81de7fe2980
Signed-off-by: Frank Lichtenheld <fr...@lichtenheld.com>
Acked-by: Arne Schwabe <arne-open...@rfc2549.org>
---

This change was reviewed on Gerrit and approved by at least one
developer. I request to merge it to master.

Gerrit URL: https://gerrit.openvpn.net/c/openvpn/+/642
This mail reflects revision 2 of this Change.

Acked-by according to Gerrit (reflected above):
Arne Schwabe <arne-open...@rfc2549.org>

        
diff --git a/config.h.cmake.in b/config.h.cmake.in
index 2cdfdcc..effca2a 100644
--- a/config.h.cmake.in
+++ b/config.h.cmake.in
@@ -184,9 +184,6 @@
 /* Define to 1 if you have the <lzo1x.h> header file. */
 #define HAVE_LZO1X_H 1
 
-/* Define to 1 if you have the <lzoutil.h> header file. */
-#define HAVE_LZOUTIL_H 1
-
 /* Define to 1 if you have the `mlockall' function. */
 #cmakedefine HAVE_MLOCKALL
 
diff --git a/configure.ac b/configure.ac
index d39cf7d..7f0105b 100644
--- a/configure.ac
+++ b/configure.ac
@@ -1174,15 +1174,6 @@
        saved_CFLAGS="${CFLAGS}"
        CFLAGS="${CFLAGS} ${LZO_CFLAGS}"
        AC_CHECK_HEADERS(
-               [lzo/lzoutil.h],
-               ,
-               [AC_CHECK_HEADERS(
-                       [lzoutil.h],
-                       ,
-                       [AC_MSG_ERROR([lzoutil.h is missing])]
-               )]
-       )
-       AC_CHECK_HEADERS(
                [lzo/lzo1x.h],
                ,
                [AC_CHECK_HEADERS(
diff --git a/src/openvpn/lzo.c b/src/openvpn/lzo.c
index b313284..bab2d78 100644
--- a/src/openvpn/lzo.c
+++ b/src/openvpn/lzo.c
@@ -107,14 +107,14 @@
     {
         msg(M_FATAL, "Cannot initialize LZO compression library (lzo_init() 
returns %d)", lzo_status);
     }
-    compctx->wu.lzo.wmem = (lzo_voidp) lzo_malloc(compctx->wu.lzo.wmem_size);
+    compctx->wu.lzo.wmem = (lzo_voidp) malloc(compctx->wu.lzo.wmem_size);
     check_malloc_return(compctx->wu.lzo.wmem);
 }
 
 static void
 lzo_compress_uninit(struct compress_context *compctx)
 {
-    lzo_free(compctx->wu.lzo.wmem);
+    free(compctx->wu.lzo.wmem);
     compctx->wu.lzo.wmem = NULL;
 }
 
diff --git a/src/openvpn/lzo.h b/src/openvpn/lzo.h
index e951b49..62d73a1 100644
--- a/src/openvpn/lzo.h
+++ b/src/openvpn/lzo.h
@@ -40,16 +40,11 @@
 #if defined(HAVE_LZO_CONF_H)
 /* The lzo.h magic gets confused and still wants
  * to include lzo/lzoconf.h even if our include paths
- * are setup to include the paths without lzo/ include lzoconf.h to
- * avoid it being include by lzoutil.h */
+ * are setup to include the paths without lzo/
+ */
 #include <lzodefs.h>
 #include <lzoconf.h>
 #endif
-#if defined(HAVE_LZO_LZOUTIL_H)
-#include <lzo/lzoutil.h>
-#elif defined(HAVE_LZOUTIL_H)
-#include <lzoutil.h>
-#endif
 #if defined(HAVE_LZO_LZO1X_H)
 #include <lzo/lzo1x.h>
 #elif defined(HAVE_LZO1X_H)


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