From 5be1264b7e4756a345bce6c1c8bb32f418c8a0aa Mon Sep 17 00:00:00 2001
From: Geoff Thorpe <geoff@openssl.org>
Date: Wed, 16 Oct 2002 21:50:28 +0000
Subject: [PATCH] The ENGINE implementations in ./engines/ should be role
 models on how to write external engines (and thus should require only
 installed openssl headers and libs to compile without warnings). So this gets
 rid of recently introduced compilation warnings (no longer including internal
 headers) by including string.h directly.

---
 engines/e_4758_cca.c | 1 +
 engines/e_atalla.c   | 1 +
 engines/e_cswift.c   | 1 +
 engines/e_sureware.c | 1 +
 engines/e_ubsec.c    | 1 +
 5 files changed, 5 insertions(+)

diff --git a/engines/e_4758_cca.c b/engines/e_4758_cca.c
index 2e77f8c647..203a8a75e6 100644
--- a/engines/e_4758_cca.c
+++ b/engines/e_4758_cca.c
@@ -54,6 +54,7 @@
  */
 
 #include <stdio.h>
+#include <string.h>
 #include <openssl/crypto.h>
 /* #include <openssl/pem.h> */
 #include <openssl/dso.h>
diff --git a/engines/e_atalla.c b/engines/e_atalla.c
index be590f0ebb..65339a0d68 100644
--- a/engines/e_atalla.c
+++ b/engines/e_atalla.c
@@ -57,6 +57,7 @@
  */
 
 #include <stdio.h>
+#include <string.h>
 #include <openssl/crypto.h>
 #include <openssl/buffer.h>
 #include <openssl/dso.h>
diff --git a/engines/e_cswift.c b/engines/e_cswift.c
index 2ed9357f13..f3d3628366 100644
--- a/engines/e_cswift.c
+++ b/engines/e_cswift.c
@@ -57,6 +57,7 @@
  */
 
 #include <stdio.h>
+#include <string.h>
 #include <openssl/crypto.h>
 #include <openssl/buffer.h>
 #include <openssl/dso.h>
diff --git a/engines/e_sureware.c b/engines/e_sureware.c
index dced97c695..9c2279c195 100644
--- a/engines/e_sureware.c
+++ b/engines/e_sureware.c
@@ -51,6 +51,7 @@
 ====================================================================*/
 
 #include <stdio.h>
+#include <string.h>
 #include <openssl/crypto.h>
 #include <openssl/pem.h>
 #include <openssl/dso.h>
diff --git a/engines/e_ubsec.c b/engines/e_ubsec.c
index fe4a3b7ef7..35af495b71 100644
--- a/engines/e_ubsec.c
+++ b/engines/e_ubsec.c
@@ -59,6 +59,7 @@
  */
 
 #include <stdio.h>
+#include <string.h>
 #include <openssl/crypto.h>
 #include <openssl/buffer.h>
 #include <openssl/dso.h>
-- 
2.25.1