Introduce HAPROXY config flag + get/set app_data

configure.ac

@@ -189,6 +189,7 @@ then
     enable_certservice=yes
     enable_jni=yes
     enable_lighty=yes
+    enable_haproxy=yes
     enable_stunnel=yes
     enable_nginx=yes
     enable_pwdbased=yes
@@ -2380,6 +2381,24 @@ then
     AM_CFLAGS="$AM_CFLAGS -DHAVE_EXT_CACHE -DHAVE_EX_DATA"
 fi
 
+# haproxy Support
+AC_ARG_ENABLE([haproxy],
+    [  --enable-haproxy         Enable haproxy (default: disabled)],
+    [ ENABLED_HAPROXY=$enableval ],
+    [ ENABLED_HAPROXY=no ]
+    )
+
+if test "$ENABLED_HAPROXY" = "yes"
+then
+    AM_CFLAGS="$AM_CFLAGS -DWOLFSSL_HAPROXY"
+    # Requires opensslextra make sure on
+    if test "x$ENABLED_OPENSSLEXTRA" = "xno"
+    then
+        ENABLED_OPENSSLEXTRA="yes"
+        AM_CFLAGS="-DOPENSSL_EXTRA $AM_CFLAGS"
+    fi
+fi
+
 
 # stunnel Support
 AC_ARG_ENABLE([stunnel],
@@ -3439,6 +3458,7 @@ echo "   * CODING:                     $ENABLED_CODING"
 echo "   * MEMORY:                     $ENABLED_MEMORY"
 echo "   * I/O POOL:                   $ENABLED_IOPOOL"
 echo "   * LIGHTY:                     $ENABLED_LIGHTY"
+echo "   * HAPROXY:                    $ENABLED_HAPROXY"
 echo "   * STUNNEL:                    $ENABLED_STUNNEL"
 echo "   * NGINX:                      $ENABLED_NGINX"
 echo "   * ERROR_STRINGS:              $ENABLED_ERROR_STRINGS"

src/ssl.c

@@ -21713,21 +21713,13 @@ void* wolfSSL_GetRsaDecCtx(WOLFSSL* ssl)
 
     }
 
-    void* wolfSSL_get_app_data( const WOLFSSL *ssl)
+    void* wolfSSL_get_app_data( const WOLFSSL *ssl) {
-    {
         /* checkout exdata stuff... */
-        (void)ssl;
+        return wolfSSL_get_ex_data(ssl,0);
-        WOLFSSL_ENTER("wolfSSL_get_app_data");
-        WOLFSSL_STUB("wolfSSL_get_app_data");
-
-        return 0;
     }
 
-    void wolfSSL_set_app_data(WOLFSSL *ssl, void *arg) {
+    int wolfSSL_set_app_data(WOLFSSL *ssl, void *arg) {
-        (void)ssl;
+        return wolfSSL_set_ex_data(ssl,0,(char *)arg);
-        (void)arg;
-        WOLFSSL_ENTER("wolfSSL_set_app_data");
-        WOLFSSL_STUB("wolfSSL_set_app_data");
     }
 
     WOLFSSL_ASN1_OBJECT * wolfSSL_X509_NAME_ENTRY_get_object(WOLFSSL_X509_NAME_ENTRY *ne) {

wolfssl/ssl.h

@@ -30,6 +30,7 @@
 /* for users not using preprocessor flags*/
 #include <wolfssl/wolfcrypt/settings.h>
 #include <wolfssl/version.h>
+#include <wolfssl/wolfcrypt/types.h> /* for XFILE */
 
 #ifdef HAVE_WOLF_EVENT
     #include <wolfssl/wolfcrypt/wolfevent.h>
@@ -2045,7 +2046,7 @@ WOLFSSL_API int wolfSSL_OBJ_sn2nid(const char *sn);
 WOLFSSL_API void wolfSSL_CTX_set_verify_depth(WOLFSSL_CTX *ctx,int depth);
 WOLFSSL_API void wolfSSL_set_verify_depth(WOLFSSL *ssl,int depth);
 WOLFSSL_API void* wolfSSL_get_app_data( const WOLFSSL *ssl);
-WOLFSSL_API void wolfSSL_set_app_data(WOLFSSL *ssl, void *arg);
+WOLFSSL_API int wolfSSL_set_app_data(WOLFSSL *ssl, void *arg);
 WOLFSSL_API WOLFSSL_ASN1_OBJECT * wolfSSL_X509_NAME_ENTRY_get_object(WOLFSSL_X509_NAME_ENTRY *ne);
 WOLFSSL_API WOLFSSL_X509_NAME_ENTRY *wolfSSL_X509_NAME_get_entry(WOLFSSL_X509_NAME *name, int loc);
 WOLFSSL_API void wolfSSL_sk_X509_NAME_pop_free(STACK_OF(WOLFSSL_X509_NAME)* sk, void f (WOLFSSL_X509_NAME*));
@@ -2209,7 +2210,7 @@ WOLFSSL_API unsigned long wolfSSL_ERR_peek_error_line_data(const char **file,
     int *line, const char **data, int *flags);
 #endif
 
-#ifdef WOLFSSL_NGINX
+#if defined WOLFSSL_NGINX || defined WOLFSSL_HAPROXY
 /* Not an OpenSSL API. */
 WOLFSSL_LOCAL int wolfSSL_get_ocsp_response(WOLFSSL* ssl, byte** response);
 /* Not an OpenSSL API. */