1 files changed, 110 insertions, 0 deletions
diff --git a/Source/kwsys/Base64.h.in b/Source/kwsys/Base64.h.in
new file mode 100644
index 0000000..729f972
--- /dev/null
+++ b/Source/kwsys/Base64.h.in
@@ -0,0 +1,110 @@
+/* Distributed under the OSI-approved BSD 3-Clause License.  See accompanying
+   file Copyright.txt or https://cmake.org/licensing#kwsys for details.  */
+#ifndef @KWSYS_NAMESPACE@_Base64_h
+#define @KWSYS_NAMESPACE@_Base64_h
+
+#include <@KWSYS_NAMESPACE@/Configure.h>
+
+#include <stddef.h> /* size_t */
+
+/* Redefine all public interface symbol names to be in the proper
+   namespace.  These macros are used internally to kwsys only, and are
+   not visible to user code.  Use kwsysHeaderDump.pl to reproduce
+   these macros after making changes to the interface.  */
+#if !defined(KWSYS_NAMESPACE)
+#  define kwsys_ns(x) @KWSYS_NAMESPACE@##x
+#  define kwsysEXPORT @KWSYS_NAMESPACE@_EXPORT
+#endif
+#if !@KWSYS_NAMESPACE@_NAME_IS_KWSYS
+#  define kwsysBase64 kwsys_ns(Base64)
+#  define kwsysBase64_Decode kwsys_ns(Base64_Decode)
+#  define kwsysBase64_Decode3 kwsys_ns(Base64_Decode3)
+#  define kwsysBase64_Encode kwsys_ns(Base64_Encode)
+#  define kwsysBase64_Encode1 kwsys_ns(Base64_Encode1)
+#  define kwsysBase64_Encode2 kwsys_ns(Base64_Encode2)
+#  define kwsysBase64_Encode3 kwsys_ns(Base64_Encode3)
+#endif
+
+#if defined(__cplusplus)
+extern "C" {
+#endif
+
+/**
+ * Encode 3 bytes into a 4 byte string.
+ */
+kwsysEXPORT void kwsysBase64_Encode3(const unsigned char* src,
+                                     unsigned char* dest);
+
+/**
+ * Encode 2 bytes into a 4 byte string.
+ */
+kwsysEXPORT void kwsysBase64_Encode2(const unsigned char* src,
+                                     unsigned char* dest);
+
+/**
+ * Encode 1 bytes into a 4 byte string.
+ */
+kwsysEXPORT void kwsysBase64_Encode1(const unsigned char* src,
+                                     unsigned char* dest);
+
+/**
+ * Encode 'length' bytes from the input buffer and store the encoded
+ * stream into the output buffer. Return the length of the encoded
+ * buffer (output). Note that the output buffer must be allocated by
+ * the caller (length * 1.5 should be a safe estimate).  If 'mark_end'
+ * is true than an extra set of 4 bytes is added to the end of the
+ * stream if the input is a multiple of 3 bytes.  These bytes are
+ * invalid chars and therefore they will stop the decoder thus
+ * enabling the caller to decode a stream without actually knowing how
+ * much data to expect (if the input is not a multiple of 3 bytes then
+ * the extra padding needed to complete the encode 4 bytes will stop
+ * the decoding anyway).
+ */
+kwsysEXPORT size_t kwsysBase64_Encode(const unsigned char* input,
+                                      size_t length, unsigned char* output,
+                                      int mark_end);
+
+/**
+ * Decode 4 bytes into a 3 byte string.  Returns the number of bytes
+ * actually decoded.
+ */
+kwsysEXPORT int kwsysBase64_Decode3(const unsigned char* src,
+                                    unsigned char* dest);
+
+/**
+ * Decode bytes from the input buffer and store the decoded stream
+ * into the output buffer until 'length' bytes have been decoded.
+ * Return the real length of the decoded stream (which should be equal
+ * to 'length'). Note that the output buffer must be allocated by the
+ * caller.  If 'max_input_length' is not null, then it specifies the
+ * number of encoded bytes that should be at most read from the input
+ * buffer. In that case the 'length' parameter is ignored. This
+ * enables the caller to decode a stream without actually knowing how
+ * much decoded data to expect (of course, the buffer must be large
+ * enough).
+ */
+kwsysEXPORT size_t kwsysBase64_Decode(const unsigned char* input,
+                                      size_t length, unsigned char* output,
+                                      size_t max_input_length);
+
+#if defined(__cplusplus)
+} /* extern "C" */
+#endif
+
+/* If we are building a kwsys .c or .cxx file, let it use these macros.
+   Otherwise, undefine them to keep the namespace clean.  */
+#if !defined(KWSYS_NAMESPACE)
+#  undef kwsys_ns
+#  undef kwsysEXPORT
+#  if !@KWSYS_NAMESPACE@_NAME_IS_KWSYS
+#    undef kwsysBase64
+#    undef kwsysBase64_Decode
+#    undef kwsysBase64_Decode3
+#    undef kwsysBase64_Encode
+#    undef kwsysBase64_Encode1
+#    undef kwsysBase64_Encode2
+#    undef kwsysBase64_Encode3
+#  endif
+#endif
+
+#endif