Imported Upstream version 0.9.2upstream/0.9.2

1 files changed, 82 insertions, 0 deletions

diff --git a/src/transport/gnunet-transport-certificate-creation.c b/src/transport/gnunet-transport-certificate-creation.c
new file mode 100644
index 0000000..2ec8d36
--- /dev/null
+++ b/src/transport/gnunet-transport-certificate-creation.c
@@ -0,0 +1,82 @@
+/*
+     This file is part of GNUnet.
+     (C) 2011 Christian Grothoff (and other contributing authors)
+
+     GNUnet is free software; you can redistribute it and/or modify
+     it under the terms of the GNU General Public License as published
+     by the Free Software Foundation; either version 3, or (at your
+     option) any later version.
+
+     GNUnet is distributed in the hope that it will be useful, but
+     WITHOUT ANY WARRANTY; without even the implied warranty of
+     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+     General Public License for more details.
+
+     You should have received a copy of the GNU General Public License
+     along with GNUnet; see the file COPYING.  If not, write to the
+     Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+     Boston, MA 02111-1307, USA.
+*/
+
+/**
+ * @file transport/gnunet-transport-certificate-creation.c
+ * @brief create certificate for HTTPS transport
+ * @author LRN
+ *
+ */
+#include "platform.h"
+#include "gnunet_disk_lib.h"
+#include "gnunet_os_lib.h"
+
+
+static void
+removecerts (const char *file1, const char *file2)
+{
+  if (GNUNET_DISK_file_test (file1) == GNUNET_YES)
+  {
+    CHMOD (file1, S_IWUSR | S_IRUSR);
+    REMOVE (file1);
+  }
+  if (GNUNET_DISK_file_test (file2) == GNUNET_YES)
+  {
+    CHMOD (file2, S_IWUSR | S_IRUSR);
+    REMOVE (file2);
+  }
+}
+
+
+int
+main (int argc, char **argv)
+{
+  struct GNUNET_OS_Process *openssl;
+
+  if (argc != 3)
+    return 1;
+  removecerts (argv[1], argv[2]);
+  close (2);                    /* eliminate stderr */
+  /* Create RSA Private Key */
+  /* openssl genrsa -out $1 1024 2> /dev/null */
+  openssl =
+      GNUNET_OS_start_process (GNUNET_NO, NULL, NULL, "openssl", "openssl", "genrsa",
+                               "-out", argv[1], "1024", NULL);
+  if (openssl == NULL)
+    return 2;
+  GNUNET_assert (GNUNET_OS_process_wait (openssl) == GNUNET_OK);
+  GNUNET_OS_process_close (openssl);
+
+  /* Create a self-signed certificate in batch mode using rsa key */
+  /* openssl req -batch -days 365 -out $2 -new -x509 -key $1 2> /dev/null */
+  openssl =
+      GNUNET_OS_start_process (GNUNET_NO, NULL, NULL, "openssl", "openssl", "req",
+                               "-batch", "-days", "365", "-out", argv[2],
+                               "-new", "-x509", "-key", argv[1], NULL);
+  if (openssl == NULL)
+    return 3;
+  GNUNET_assert (GNUNET_OS_process_wait (openssl) == GNUNET_OK);
+  GNUNET_OS_process_close (openssl);
+  CHMOD (argv[1], S_IRUSR);
+  CHMOD (argv[2], S_IRUSR);
+  return 0;
+}
+
+/* end of gnunet-transport-certificate-creation.c */