1 files changed, 54 insertions, 0 deletions
diff --git a/security/manager/ssl/nsPKCS12Blob.h b/security/manager/ssl/nsPKCS12Blob.h
new file mode 100644
index 0000000000..e764481999
--- /dev/null
+++ b/security/manager/ssl/nsPKCS12Blob.h
@@ -0,0 +1,54 @@
+/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
+/* vim: set ts=8 sts=2 et sw=2 tw=80: */
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+#ifndef nsPKCS12Blob_h
+#define nsPKCS12Blob_h
+
+#include "mozilla/RefPtr.h"
+#include "mozilla/UniquePtr.h"
+#include "nsCOMPtr.h"
+#include "nsIInterfaceRequestor.h"
+#include "nsString.h"
+#include "nsTArray.h"
+#include "p12.h"
+#include "prerror.h"
+#include "ScopedNSSTypes.h"
+#include "seccomon.h"
+
+class nsIFile;
+class nsIX509Cert;
+
+// Class for importing/exporting PKCS#12 blobs
+class nsPKCS12Blob {
+ public:
+  nsPKCS12Blob();
+  ~nsPKCS12Blob() = default;
+
+  // PKCS#12 Import
+  nsresult ImportFromFile(nsIFile* file, const nsAString& password,
+                          uint32_t& error);
+
+  // PKCS#12 Export
+  nsresult ExportToFile(nsIFile* file,
+                        const nsTArray<RefPtr<nsIX509Cert>>& certs,
+                        const nsAString& password, uint32_t& error);
+
+ private:
+  nsCOMPtr<nsIInterfaceRequestor> mUIContext;
+
+  // local helper functions
+  nsresult inputToDecoder(mozilla::UniqueSEC_PKCS12DecoderContext& dcx,
+                          nsIFile* file, PRErrorCode& nssError);
+  mozilla::UniquePtr<uint8_t[]> stringToBigEndianBytes(const nsAString& uni,
+                                                       uint32_t& bytesLength);
+  uint32_t handlePRErrorCode(PRErrorCode prerr);
+
+  static SECItem* nicknameCollision(SECItem* oldNick, PRBool* cancel,
+                                    void* wincx);
+  static void writeExportFile(void* arg, const char* buf, unsigned long len);
+};
+
+#endif  // nsPKCS12Blob_h