workaround for missing definition in some headers

[openssl.git] / engines / e_capi.c

diff --git a/engines/e_capi.c b/engines/e_capi.c
index fd7f13ca2cfc5ffbd949a9a316ce0419dc774618..9624abcce2b5e9905e8f7c0da14142384cdbfd2f 100644 (file)
--- a/engines/e_capi.c
+++ b/engines/e_capi.c
@@ -71,6 +71,22 @@
 
 #include <wincrypt.h>
 
+/*
+ * This module uses several "new" interfaces, among which is
+ * CertGetCertificateContextProperty. CERT_KEY_PROV_INFO_PROP_ID is
+ * one of possible values you can pass to function in question. By
+ * checking if it's defined we can see if wincrypt.h and accompanying
+ * crypt32.lib are in shape. Yes, it's rather "weak" test and if
+ * compilation fails, then re-configure with -DOPENSSL_NO_CAPIENG.
+ */
+#ifdef CERT_KEY_PROV_INFO_PROP_ID
+# define __COMPILE_CAPIENG
+#endif /* CERT_KEY_PROV_INFO_PROP_ID */
+#endif /* OPENSSL_NO_CAPIENG */
+#endif /* OPENSSL_SYS_WIN32 */
+
+#ifdef __COMPILE_CAPIENG
+
 #undef X509_EXTENSIONS
 #undef X509_CERT_PAIR
 
@@ -83,6 +99,10 @@
 #define CERT_STORE_CREATE_NEW_FLAG                      0x00002000
 #endif
 
+#ifndef CERT_SYSTEM_STORE_CURRENT_USER
+#define CERT_SYSTEM_STORE_CURRENT_USER                 0x00010000
+#define 
+
 #include <openssl/engine.h>
 #include <openssl/pem.h>
 #include <openssl/x509v3.h>
@@ -1784,12 +1804,13 @@ static int cert_select_dialog(ENGINE *e, SSL *ssl, STACK_OF(X509) *certs)
        }
 #endif
 
-#endif
-#else /* !WIN32 */
+#else /* !__COMPILE_CAPIENG */
 #include <openssl/engine.h>
 #ifndef OPENSSL_NO_DYNAMIC_ENGINE
 OPENSSL_EXPORT
 int bind_engine(ENGINE *e, const char *id, const dynamic_fns *fns) { return 0; }
 IMPLEMENT_DYNAMIC_CHECK_FN()
+#else
+void ENGINE_load_capi(void){}
 #endif
 #endif