init repo.

third_party/curl/lib/curl_base64.h

@@ -0,0 +1,41 @@
+#ifndef HEADER_CURL_BASE64_H
+#define HEADER_CURL_BASE64_H
+/***************************************************************************
+ *                                  _   _ ____  _
+ *  Project                     ___| | | |  _ \| |
+ *                             / __| | | | |_) | |
+ *                            | (__| |_| |  _ <| |___
+ *                             \___|\___/|_| \_\_____|
+ *
+ * Copyright (C) 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 https://curl.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.
+ *
+ * SPDX-License-Identifier: curl
+ *
+ ***************************************************************************/
+
+#ifndef BUILDING_LIBCURL
+/* this renames functions so that the tool code can use the same code
+   without getting symbol collisions */
+#define Curl_base64_encode(a,b,c,d) curlx_base64_encode(a,b,c,d)
+#define Curl_base64url_encode(a,b,c,d) curlx_base64url_encode(a,b,c,d)
+#define Curl_base64_decode(a,b,c) curlx_base64_decode(a,b,c)
+#endif
+
+CURLcode Curl_base64_encode(const char *inputbuff, size_t insize,
+                            char **outptr, size_t *outlen);
+CURLcode Curl_base64url_encode(const char *inputbuff, size_t insize,
+                               char **outptr, size_t *outlen);
+CURLcode Curl_base64_decode(const char *src,
+                            unsigned char **outptr, size_t *outlen);
+#endif /* HEADER_CURL_BASE64_H */