chore: vendor

vendor/github.com/miekg/pkcs11/pkcs11go.h

@@ -0,0 +1,33 @@
+//
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+//
+
+#define CK_PTR *
+#ifndef NULL_PTR
+#define NULL_PTR 0
+#endif
+#define CK_DEFINE_FUNCTION(returnType, name) returnType name
+#define CK_DECLARE_FUNCTION(returnType, name) returnType name
+#define CK_DECLARE_FUNCTION_POINTER(returnType, name) returnType (* name)
+#define CK_CALLBACK_FUNCTION(returnType, name) returnType (* name)
+
+#include <unistd.h>
+#ifdef PACKED_STRUCTURES
+# pragma pack(push, 1)
+# include "pkcs11.h"
+# pragma pack(pop)
+#else
+# include "pkcs11.h"
+#endif
+
+// Copy of CK_INFO but with default alignment (not packed). Go hides unaligned
+// struct fields so copying to an aligned struct is necessary to read CK_INFO
+// from Go on Windows where packing is required.
+typedef struct ckInfo {
+	CK_VERSION cryptokiVersion;
+	CK_UTF8CHAR manufacturerID[32];
+	CK_FLAGS flags;
+	CK_UTF8CHAR libraryDescription[32];
+	CK_VERSION libraryVersion;
+} ckInfo, *ckInfoPtr;