NTLM: move NTLM core specifics into curl_ntlm_core.[ch]

lib/curl_ntlm_core.h

@@ -0,0 +1,43 @@
+#ifndef HEADER_CURL_NTLM_CORE_H
+#define HEADER_CURL_NTLM_CORE_H
+/***************************************************************************
+ *                                  _   _ ____  _
+ *  Project                     ___| | | |  _ \| |
+ *                             / __| | | | |_) | |
+ *                            | (__| |_| |  _ <| |___
+ *                             \___|\___/|_| \_\_____|
+ *
+ * Copyright (C) 1998 - 2011, Daniel Stenberg, <daniel@haxx.se>, et al.
+ *
+ * This software is licensed as described in the file COPYING, which
+ * you should have received as part of this distribution. The terms
+ * are also available at http://curl.haxx.se/docs/copyright.html.
+ *
+ * You may opt to use, copy, modify, merge, publish, distribute and/or sell
+ * copies of the Software, and permit persons to whom the Software is
+ * furnished to do so, under the terms of the COPYING file.
+ *
+ * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
+ * KIND, either express or implied.
+ *
+ ***************************************************************************/
+
+#ifdef USE_NTLM
+
+void Curl_ntlm_core_lm_resp(const unsigned char *keys,
+                            const unsigned char *plaintext,
+                            unsigned char *results);
+
+void Curl_ntlm_core_mk_lm_hash(struct SessionHandle *data,
+                               const char *password,
+                               unsigned char *lmbuffer /* 21 bytes */);
+
+#if !defined(USE_WINDOWS_SSPI) && (USE_NTRESPONSES != 0)
+CURLcode Curl_ntlm_core_mk_nt_hash(struct SessionHandle *data,
+                                   const char *password,
+                                   unsigned char *ntbuffer /* 21 bytes */);
+#endif
+
+#endif /* USE_NTLM */
+
+#endif /* HEADER_CURL_NTLM_CORE_H */